Rotary deglacer and method of using same

Abstract

The present application relates to the technical field of processing of seed grains containing gum, and particularly relates to a rotary degumming machine and a use method thereof. In the rotary degumming machine, firstly, a mechanical rubbing structure is adopted to realize efficient rubbing of the seed grains containing gum. The mechanical rubbing structure allows the surface of the seed grains to continuously rub against a rough rubbing surface. In the rubbing process, the seed grains also rub against each other. The seed grains continuously turn over in the rotatable rubbing structure by gravity to achieve full surface rubbing and improve the degumming efficiency of the seed grains containing gum. Secondly, the degumming is suitable for various seed grains containing gum by changing the input amount of the seed grains containing gum, the rotating speed of the rotary rubbing, and the inclination angle between the degumming device and the ground.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of processing of seed particles containing gum, and particularly relates to a rotary degumming machine and a use method thereof. TECHNICAL BACKGROUND

[0002] In nature, the seed particles containing gum such as flaxseed and sesame seed contain rich nutritional substances on the seed particle epidermis. For example, the outer skin of flaxseed is rich in colloid components, which are also called flaxseed gum, and contain a large amount of cellulose, linoleic acid, vitamins and minerals. The sesame seed also contains colloid components and is rich in protein, healthy fat, fiber, vitamins and minerals.

[0003] It is valuable to study the extraction of the seed particles containing gum. After the seed particles are degummed, the nutritional substances in the gum powder can be extracted to produce a large amount of health care products beneficial to human health.

[0004] The existing gum production methods can be mainly summarized into two kinds. One is wet degumming, i.e. the water-boiled gum production technology represented by Chinese invention patent CN00133515.4, which mainly uses flaxseed as raw material, and obtains flaxseed gum through hot water extraction, separation, concentration, dehydration and drying. The gum obtained by the water-boiled gum production technology has high purity and high viscosity, but the production consumption is higher. The other is dry degumming, i.e. the dry gum extraction technology represented by Chinese invention patents CN99107952.3 and CN99121012.3, which mainly uses flaxseed as raw material, separates the flaxseed skin from the cake after oil extraction, or separates the flaxseed skin after crushing the flaxseed, and then grinds the flaxseed skin to a certain fineness to obtain flaxseed gum. The flaxseed gum production consumption of this technology is very low, and the product is more easily realized compared with the wet degumming. However, the product flaxseed gum has insufficient gum purity due to the large amount of cellulose substances in the skin, and the viscosity of the product is not high. Moreover, the existing dry degumming technology cannot realize the degumming of multiple seed particles containing gum by one machine. SUMMARY

[0005] Therefore, it is necessary to provide a rotary degumming machine which can extract gum with high purity and degum multiple seed particles containing gum by one machine.

[0006] It is also necessary to provide a use method of the rotary degumming machine.

[0007] The present application provides a rotary degumming machine, which comprises a feeding device, a degumming device, a gum extraction device and a control device.

[0008] The degumming device is obliquely installed on the ground, and the inlet of the degumming device is higher than the outlet of the degumming device; the feeding device is installed on one side of the inlet of the degumming device, and the outlet of the feeding device is located above the degumming device, for feeding into the degumming device; the degumming device is provided with a rotating attrition assembly and a fixed attrition assembly, the rotating attrition assembly is sleeved on the periphery of the fixed attrition assembly, and there is a gap between the rotating attrition assembly and the fixed attrition assembly, so that the grains entering the degumming device keep rolling between the gap between the rotating attrition assembly and the fixed attrition assembly, so that the surface of the grains keeps contacting with the rough surface of the fixed attrition assembly, and the attrition degumming effect is generated, and the grains also rub with each other in the turning process, thereby improving the degumming efficiency; the gum collecting device is fixedly installed on one side of the outlet of the degumming device, for collecting gum powder; the control device is electrically connected with the feeding device, the degumming device and the gum collecting device, for adjusting the feeding amount of the feeding device, the rotating speed of the degumming device and the inclination angle of the degumming device, so as to improve the degumming efficiency, and be suitable for different types of gum-containing seed materials.

[0009] Preferably, the feeding device comprises a feeding device frame, a feeding barrel, a screw rod, a synchronous pulley, a feeding motor, a feeding motor frequency converter, a first rotating speed sensor and a feeding pipe, the feeding device frame is fixedly installed on the ground and located on one side of the inlet of the degumming device, the feeding barrel is fixedly installed on the feeding device frame, one end of the feeding pipe is installed below the feeding barrel and communicates with the feeding barrel, and the other end of the feeding pipe is fixedly installed on the feeding device frame and located above the inlet of the degumming device, the feeding motor is fixedly installed on the feeding device frame, the output shaft of the feeding motor is connected with the synchronous pulley through a belt, the screw rod is coaxially connected with the output shaft of the feeding motor, and the screw rod is arranged in the feeding pipe, for driving the screw rod to rotate by the feeding motor to feed into the degumming device, the feeding motor, the feeding motor frequency converter and the first rotating speed sensor are electrically connected with the control device, the feeding motor frequency converter is fixedly installed on the feeding motor, for adjusting the rotating speed of the feeding motor, and the first rotating speed sensor is fixedly installed on the feeding device frame, for detecting the rotating speed of the screw rod in real time and transmitting to the control device.

[0010] Preferably, the degumming device comprises a degumming device rack, a motor mounting platform, a rubbing motor, a chain wheel, a rotating shaft chain wheel, a chain, a rotating rubbing assembly, a cross support column, a fixed rubbing assembly, a first baffle, a second baffle, a seed collector, a rotating shaft, a first bearing, a second bearing, a third bearing, a fourth bearing, a second bearing sleeve, a third bearing sleeve, a seed collection disc, a feeder, a first hinge group, a second hinge group and a cushion block; the degumming device rack is a cubic frame, a first hinge group is rotatably mounted on one side of the frame, and a second hinge group is rotatably mounted on the other side of the frame, so as to stably ground the degumming device rack; a cushion block is placed below the first hinge group, so that the side where the first hinge group is located is higher than the side where the second hinge group is located; the high side of the degumming device rack is the inlet of the degumming device, and the low side is the outlet of the degumming device; the rotating shaft is rotatably mounted on the degumming device rack through the first bearing and the fourth bearing; the second bearing and the third bearing are mounted on the rotating shaft; the fixed rubbing assembly comprises a first fixed rubbing barrel and a second fixed rubbing barrel, both of which are in the shape of a circular truncated cone; two rectangular cutting surfaces with different sizes are arranged on the side of the circular truncated cone along the axis direction; the large cutting surface is a seed guiding surface, which guides the gum-containing seeds falling on the seed guiding surface into the interior of the degumming device; the small cutting surface is a seed rubbing surface, which increases the rubbing efficiency; the volume of the first fixed rubbing barrel is larger than that of the second fixed rubbing barrel; the first fixed rubbing barrel and the second fixed rubbing barrel are coaxially arranged on the rotating shaft; the second bearing sleeve is arranged on the first fixed rubbing barrel and fixedly mounted on the second bearing; the second fixed rubbing barrel is arranged with the third bearing sleeve, which is fixedly mounted on the third bearing and located on the inlet side of the degumming device rack and fixedly connected with the degumming device rack; the cross support column is fixedly mounted on the rotating shaft and located between the first fixed rubbing barrel and the second fixed rubbing barrel; the rotating rubbing assembly comprises a rotating rubbing column barrel and a rotating rubbing cone barrel, both of which are coaxially sleeved on the rotating shaft; the rotating rubbing column barrel surrounds the outside of the second fixed rubbing barrel with a gap therebetween; the rotating rubbing cone barrel surrounds the outside of the first fixed rubbing barrel with a gap therebetween; the proximal end of the rotating rubbing column barrel and the rotating rubbing cone barrel is sealingly connected and fixedly connected with the cross support column, so as to drive the rotating rubbing column barrel and the rotating rubbing cone barrel to rotate when the rotating shaft rotates; the rotating shaft chain wheel is fixedly mounted on the rotating shaft near the inlet side; the motor mounting platform is arranged on the inlet side of the degumming device rack; the rubbing motor is fixedly mounted on the motor mounting platform and located below the rotating shaft chain wheel; the chain wheel is fixedly mounted on the rubbing motor; the chain is sleeved on the chain wheel and the rotating shaft chain wheel, so as to drive the rotating shaft to rotate through the rubbing motor and drive the rotating rubbing column barrel and the rotating rubbing cone barrel to rotate through the cross support column fixedly mounted on the rotating shaft, thereby rubbing the gum-containing seeds.The side of the discharge port is fixedly installed with a kernel collector for collecting the degummed kernels, and a kernel collecting disc is further arranged below the outlet of the kernel collector to hold the degummed kernels.

[0011] Preferably, the degumming device further comprises an industrial camera, a fill light, a camera support, a mill motor frequency converter and a second speed sensor; the industrial camera, the fill light, the mill motor frequency converter and the second speed sensor are electrically connected with the control device, the industrial camera and the fill light are fixedly installed in the kernel collector through the camera support, the lens of the industrial camera faces the inside of the rotating mill column barrel, and the shooting range is the end of the rotating mill column barrel; the fill light is fixedly installed above the industrial camera and faces the inside of the rotating mill column barrel in the light direction; the fill light is connected with the industrial camera, and the working state thereof is controlled by the control device; the mill motor frequency converter is fixedly installed on the mill motor to adjust the rotating speed of the mill motor; and the second speed sensor is fixedly installed on the degumming device rack to detect the rotating speed of the rotating shaft in real time and transmit the rotating speed to the control device.

[0012] Preferably, the gum extraction device comprises a gum extraction device rack, a centrifugal fan, a wind speed sensor, a cyclone separator, a centrifugal fan frequency converter, a gum powder collecting bin, a powder feeding pipeline and an air feeding pipeline; the gum extraction device rack is fixedly installed on the ground and located at the side of the discharge port of the degumming device; the cyclone separator is fixedly installed on the gum extraction device rack, the inlet of the cyclone separator is communicated with the kernel collector through the powder feeding pipeline; the centrifugal fan is fixedly installed on the powder feeding pipeline to send air to the cyclone separator through the powder feeding pipeline to send the gum powder; the outlet of the cyclone separator is provided with the gum powder collecting bin to collect the separated gum powder; the top outlet of the cyclone separator is communicated with the inlet of the degumming device through the air feeding pipeline to send air to the degumming device, so as to separate the kernels containing gum and the gum powder; the centrifugal fan frequency converter and the wind speed sensor are electrically connected with the control device; the centrifugal fan frequency converter is fixedly installed on the centrifugal fan to adjust the rotating speed of the centrifugal fan; and the wind speed sensor is fixedly installed in the kernel collector, the probe is located in the cavity of the kernel collector to detect the wind speed of the kernel collector in real time and transmit the wind speed to the control device.

[0013] Preferably, the rotating attrition cylinder and rotating attrition cone barrel have 8 cone barrel baffles fixed on the inner side wall of the rotating attrition cylinder and rotating attrition cone barrel in a uniform array around the rotation axis, which are used to make the rubber-containing seeds in the rotating attrition cylinder and rotating attrition cone barrel churn, so that the rubber-containing seeds are more easily rubbed against each other, thereby improving the degumming efficiency, and the shape and material of the 8 cone barrel baffles are uniform.

[0014] Preferably, the end surface and the side wall surface of the first fixed attrition barrel and the second fixed attrition barrel are rough convex curved surface structures, and the surfaces of the first baffle and the second baffle connected thereto are also rough structures, which are used to improve the degumming efficiency.

[0015] Preferably, the degumming device rack is further provided with a first roller support group and a second roller support group, the first roller support group and the second roller support group each include at least three roller supports, the roller support includes a roller and a support, the support is fixedly installed on the degumming device rack, the roller is rotatably installed on the support, the rotation axis of the first roller support group is in a circumferential array, is centrally symmetrically arranged, and is uniformly fixed on the degumming device rack, located on one side of the inlet, the rotation axis of the second roller support group is in a circumferential array, is centrally symmetrically arranged, and is uniformly fixed on the degumming device rack, located on one side of the outlet, the outer wall of the rotating attrition cone barrel is inscribed in the roller support in the first roller support group, and the outer wall of the rotating attrition cylinder is inscribed in the roller support in the second roller support group, which are used to make the rotation of the rotating attrition cylinder and rotating attrition cone barrel more stable.

[0016] Preferably, the control device is used for analyzing the rubber powder concentration of the pictures transmitted by the industrial camera through visual technology, comparing the current rubber powder concentration data obtained by analysis with the preset rubber powder concentration data in the control device to determine whether the surface of the seeds has been sufficiently attrited, and can also control the attrition motor frequency converter to adjust the speed of the attrition motor according to the current rubber powder concentration data and the rotation speed signal of the rotation axis returned by the second rotation speed sensor, adjust the friction state between the rubber-containing seeds and the rotating attrition cylinder, rotating attrition cone barrel, first fixed attrition barrel, and second fixed attrition barrel, and then adjust the current rubber powder concentration data to approach the preset rubber powder concentration data; the control device can also control the feeding motor frequency converter to adjust the speed of the feeding motor according to the current rubber powder concentration data and the rotation speed signal of the screw rod returned by the first rotation speed sensor to the control device, and then adjust the current rubber powder concentration data to approach the preset rubber powder concentration data; the control device can also control the centrifugal fan frequency converter to control the rotation speed of the centrifugal fan according to the current rubber powder concentration data and the wind speed signal of the wind speed sensor returned to the control device, and then control the rubber powder collection efficiency.

[0017] A method for using a rotary degumming machine, comprising the following steps:

[0018] Step S1, adjust the inclination angle of the degumming device, and record it as a in the control device 倾角 , set the preset glue powder concentration as n in the control device 预设 , start the attrition mill motor and the centrifugal fan through the control device, and the attrition mill motor drives the rotating attrition cylinder barrel and the rotating attrition cone barrel to rotate;

[0019] Step S2, after the glue-containing seeds are put into the inlet of the feeding barrel, the control device controls the feeding motor to drive the synchronous pulley to rotate, and then drives the spiral rod in the feeding tube cavity to rotate, constantly driving the glue-containing seeds to the outlet of the feeding barrel, and the seeds fall into the feeder on the degumming device under the action of gravity, and then fall into the rotating attrition cylinder barrel, and finally the seeds constantly fall into the rotating attrition mechanism for attrition, and the rotating speed signal of the spiral rod collected by the first rotating speed sensor is transmitted to the control device, and the rotating speed of the feeding motor is recorded as v 投料 ;

[0020] Step S3, after the glue-containing seeds fall into the attrition barrel, they are driven to rotate by the cone baffle in the rotating attrition barrel cavity and advance to the rotating attrition cylinder barrel under the action of gravity, and the seeds are constantly driven to the highest position by the cone baffle and the cylinder baffle in the rotating attrition barrel cavity, and then fall onto the fixed attrition device, and finally the processed seeds fall from the seed collector outlet, and the processed seeds are collected by the seed collection disc, and the processed glue powder is driven into the cyclone separator by the air generated by the centrifugal fan, and the glue powder is finally collected by the glue powder collection bin, and the rotating speed signal of the rotating shaft collected by the second rotating speed sensor is transmitted to the control device, and the rotating speed of the rotating attrition barrel is recorded as v 磋磨 ;

[0021] Step S4, during the attrition process of the glue-containing seeds, the light supplement lamp provides light for the industrial camera, the industrial camera shoots the images of the attrition process of the glue-containing seeds and transmits them to the control device, the control device analyzes the current glue powder concentration data of the glue-containing seeds according to the images of the industrial camera, and records the current glue powder concentration as n 当前 ;

[0022] Step S5, the control device controls the feeding motor frequency converter to turn off the feeding motor, waits for t1, that is, waits until all the remaining seeds in the rotating attrition assembly are completely attrited, controls the attrition motor frequency converter to turn off the attrition motor, and waits for t2 again, that is, waits until the glue powder collection is completed, and then controls the centrifugal fan frequency converter to turn off the centrifugal fan;

[0023] Step S6, ensure that the a 倾角 and v 投料Invariable, in the process of grinding the seed particles containing rubber powder, the control device determines whether the current rubber powder concentration n 当前 is lower than the preset rubber powder concentration n 预设 , if higher than the preset rubber powder concentration n 预设 , stop and reset the preset rubber powder concentration n 预设 , which is greater than the current rubber powder concentration n 当前 , if lower than the preset rubber powder concentration n 预设 , the control device sends a control signal to the frequency converter of the grinding motor to adjust the rotating speed of the grinding barrel v 磋磨 , so that the current rubber powder concentration n 当前 is equal to the preset rubber powder concentration n 预设 , in the process, the second speed sensor collects multiple sets of rotating shaft speed signals and transmits them to the control device, recorded as v 磋磨 1, v 磋磨2 , v 磋磨3 ……, the industrial camera shoots the image in the process of grinding the seed particles containing rubber powder and transmits it to the control device, the control device analyzes the current rubber powder concentration data n 当前 according to the image of the industrial camera, and records multiple sets of current rubber powder concentration corresponding to the rotating speed of the grinding barrel v 磋磨 , n 当前1 , n 当前2 , n 当前 ……, the control device draws the v 磋磨 -n 当前 concentration curve according to the above data, that is, the curve of the change of rubber powder concentration with the rotating speed of the grinding barrel.

[0024] Step S7, ensure that the α 倾角 and v 磋磨 are invariable, in the process of grinding the seed particles containing rubber powder, the control device determines whether the current rubber powder concentration n 当前 is lower than the preset rubber powder concentration n 预设 , if higher than the preset rubber powder concentration n 预设 , stop and reset the preset rubber powder concentration n 预设 , which is greater than the current rubber powder concentration n 当前 , if lower than the preset rubber powder concentration n 预设 , the control device sends a control signal to the frequency converter of the feeding motor to adjust the rotating speed of the feeding motor v 投料 , so that the current rubber powder concentration n 当前 is equal to the preset rubber powder concentration n 预设 , in the process, the first speed sensor collects multiple sets of rotating shaft speed signals and transmits them to the control device, recorded as v投料1 v 投料2 v 投料3 ...The industrial camera captures images of the rubber-containing seed grinding process and transmits them to the control device. The control device analyzes the current rubber powder concentration data n of the rubber-containing seed based on the images from the industrial camera. 当前 And record the rotational speed v of the rotating grinding barrel. 磋磨 The corresponding multiple groups of current adhesive powder concentrations are n 当前1 n 当前2 n 当前 ...The control device plots v based on the above data. 投料 -n 当前 Concentration change curve, that is, the curve showing how the concentration of the adhesive powder changes with the speed of the feeding motor.

[0025] Step S8, ensure that the v 投料 and v 磋磨 The angle α of the degumming device remains unchanged during the grinding process of the rubber-containing grains. 倾角 And recorded as α 倾角1 α 倾角2 α 倾角料3 ...The industrial camera captures images of the rubber-containing seed grinding process and transmits them to the control device. The control device analyzes the current rubber powder concentration data n of the rubber-containing seed based on the images from the industrial camera. 当前 And record the tilt angle α with respect to the degumming device. 倾角 The corresponding multiple groups of current adhesive powder concentrations are n 当前1 n 当前2 n 当前 ...The control device plots α based on the above data. 倾角 -n 当前 Concentration change curve, that is, the curve showing how the concentration of rubber powder changes with the tilt angle of the degumming device.

[0026] Step S9, according to the above v 磋磨 -n 当前 Concentration change curve, v 投料 -n 当前 Concentration change curve and α 倾角 -n 当前 The concentration change curve further reveals the optimal feed rate and rotational speed (v) of the rotary degumming machine under the current feed type. 磋磨 and the tilt angle α of the degumming device 倾角 .

[0027] Preferably, during the above-mentioned grinding process of the rubber-containing grains, the wind speed in the grain collector collected by the wind speed sensor is transmitted to the control device and recorded as v. 风速The industrial camera photographs images in the rubber-containing seed particle grinding process and transmits them to the control device. The control device analyzes the current rubber powder concentration data n of the rubber-containing seed particles according to the images of the industrial camera 当前 , and records multiple sets of current rubber powder concentrations n 当前1 , n 当前2 , n 当前 … The control device determines whether the current rubber powder concentration n 当前 is increasing according to the current rubber powder concentration n 当前 . If the current rubber powder concentration n 当前 is increasing, the centrifugal fan frequency converter sends a control signal for adjusting the centrifugal fan speed to adjust the rubber powder suction speed v 风速 to control the efficiency of collecting rubber powder.

[0028] In the rotary degumming machine, first, the mechanical grinding structure is adopted to realize efficient grinding of rubber-containing seed particles. The mechanical grinding structure allows the surface of the seed particles to continuously grind on the rough grinding surface. In the grinding process, the seed particles also rub against each other. The seed particles continuously rely on gravity to turn over in the rotatable grinding structure to achieve full surface grinding and improve the degumming efficiency of the rubber-containing seed particles. Second, by changing the input amount of rubber-containing seed particles, the rotation speed of the rotating grinding structure, and the inclination angle of the degumming device to the ground, the degumming machine is suitable for degumming of various rubber-containing seed particles. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a structural schematic diagram of the rotary degumming machine.

[0030] Figure 2 is a structural schematic diagram of the feeding device.

[0031] Figure 3 is a partial schematic diagram of the feeding device.

[0032] Figure 4 is a structural schematic diagram of the degumming device.

[0033] Figure 5 is a schematic diagram of the rotating shaft installation structure of the degumming device.

[0034] Figure 6 is a schematic diagram of the fixed grinding assembly installation structure of the degumming device.

[0035] Figure 7 is a schematic diagram of the fixed friction assembly installation structure of the degumming device from another perspective.

[0036] Figure 8 is a schematic diagram of the external installation structure of the rotating grinding assembly of the degumming device.

[0037] Figure 9 is a schematic diagram of the internal installation structure of the rotating grinding assembly of the degumming device.

[0038] Figure 10 Figure 2 is a schematic diagram of the sleeve structure of the fixed rubbing component and the rotating rubbing component.

[0039] Figure 11 Figure 3 is a partial enlarged schematic diagram of the degumming device.

[0040] Figure 12 Figure 4 is a partial enlarged schematic diagram of another position of the degumming device.

[0041] Figure 13 Figure 5 is a schematic diagram of the gum lifting device.

[0042] Figure: rotary degumming machine 10, feeding device 11, feeding device rack 111, feeding barrel 112, screw rod 113, synchronous pulley 114, feeding motor 115, feeding motor frequency converter 116, No. 1 rotating speed sensor 117, feeding pipe 118, degumming device 12, degumming device rack 121, motor mounting platform 122, rubbing motor 123, chain wheel 124, rotating shaft chain wheel 125, chain 126, rotating rubbing component 127, rotating rubbing column barrel 1272, rotating rubbing cone barrel 1271, cross support column 128, fixed rubbing component 129, No. 1 fixed rubbing barrel 1291, No. 2 fixed rubbing barrel 1292, No. 1 baffle 130, No. 2 baffle 131, seed grain collector 132, rotating shaft 133, No. 1 bearing 134, No. 2 bearing 135, No. 3 bearing 136, No. 4 bearing 137, No. 2 bearing sleeve 138, No. 3 bearing sleeve 139, seed grain collection disc 140, feeder 141, No. 1 hinge group 142, No. 2 hinge group 143, pad 144, cone barrel baffle 146, roller support 1471, industrial camera 148, light supplementing lamp 149, camera support 150, rubbing motor frequency converter 151, No. 2 rotating speed sensor 152, gum lifting device 16, gum lifting device rack 161, centrifugal fan 162, wind speed sensor 163, cyclone separator 164, centrifugal fan frequency converter 165, glue powder collection bin 166, powder inlet pipe 167, air supply pipe 168, control device 14. DETAILED DESCRIPTION

[0043] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings described in the following are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative labor on the basis of these drawings.

[0044] Please refer to Figures 1 to 13 The present application provides a rotary degumming machine 10, which comprises a feeding device 11, a degumming device 12, a gum lifting device 16 and a control device 14.

[0045] The degumming device 12 is obliquely installed on the ground, and the inlet of the degumming device 12 is higher than the outlet of the degumming device 12; the feeding device 11 is installed on one side of the inlet of the degumming device 12, and the outlet of the feeding device 11 is located above the degumming device 12, for feeding into the degumming device 12; the degumming device 12 is provided with a rotating attrition assembly 127 and a fixed attrition assembly 129, the rotating attrition assembly 127 is sleeved on the periphery of the fixed attrition assembly 129, and there is a gap between the rotating attrition assembly 127 and the fixed attrition assembly 129, so that the seeds entering the degumming device 12 keep rolling between the gap between the rotating attrition assembly 127 and the fixed attrition assembly 129, so that the surface of the seeds keeps contacting the rough surface of the fixed attrition assembly 129, producing an attrition degumming effect, and the seeds will also rub against each other during the turning process, thereby improving the degumming efficiency; the gum collecting device 16 is fixedly installed on one side of the outlet of the degumming device 12, for collecting gum powder; the control device 14 is electrically connected with the feeding device 11, the degumming device 12 and the gum collecting device, for adjusting the feeding amount of the feeding device, the rotating speed of the degumming device 12 and the inclination angle of the degumming device 12, so as to improve the degumming efficiency and be suitable for different types of seed materials containing gum.

[0046] In the embodiment, a mechanical attrition structure is adopted to realize efficient attrition of the seed particles containing gum. The rotating mechanical attrition structure can make the surface of the seed particles continuously attrite on the rough attrition surface. In the attrition process, the seed particles will also rub against each other, and the seed particles can continuously turn over in the rotatable attrition structure by gravity, so as to achieve full surface attrition and improve the degumming efficiency of the seed particles containing gum. The control device 14 is an industrial computer, which can be used for degumming of various seed particles containing gum by changing the feeding amount of the seed particles containing gum, the rotating speed of the rotating attrition assembly, and the inclination angle of the degumming device 12.

[0047] Further, the feeding device 11 comprises a feeding device frame 111, a feeding barrel 112, a screw rod 113, a synchronous pulley 114, a feeding motor 115, a feeding motor frequency converter 116, a first rotating speed sensor 117 and a feeding pipe 118. The feeding device frame 111 is fixedly installed on the ground and located at the feeding inlet side of the degumming device 12. The feeding barrel 112 is fixedly installed on the feeding device frame 111. One end of the feeding pipe 118 is installed below the feeding barrel 112 and communicates with the feeding barrel 112, and the other end is fixedly installed on the feeding device frame 111 and located above the feeding inlet of the degumming device 12. The feeding motor 115 is fixedly installed on the feeding device frame 111. The output shaft of the feeding motor 115 is connected with the synchronous pulley 114 through a belt. The screw rod 113 is coaxially connected with the output shaft of the feeding motor 115, and the screw rod 113 is arranged in the feeding pipe 118. The screw rod 113 is driven to rotate by the feeding motor 115 to feed the degumming device 12. The feeding motor 115, the feeding motor frequency converter 116 and the first rotating speed sensor 117 are electrically connected with the control device 14. The feeding motor frequency converter 116 is fixedly installed on the feeding motor 115 to adjust the rotating speed of the feeding motor 115. The first rotating speed sensor 117 is fixedly installed on the feeding device frame 111 to detect the rotating speed of the screw rod 113 in real time and transmit the rotating speed to the control device 14. The screw rod 113 is adopted to convey the seed particles containing gum. Under the condition that the rotating speed of the screw rod 113 is constant, the feeding device 11 can uniformly and equally feed the seed particles containing gum into the degumming device 12 to avoid the degumming efficiency reduction caused by excessive or insufficient feeding of the seed particles containing gum. The rotating speed of the screw rod 113 is controlled by the industrial computer to control the feeding amount of the seed particles containing gum, so as to adapt to different types of seed particles containing gum.

[0048] Further, the degumming device comprises a degumming device rack 121, a motor mounting platform 122, a rubbing motor 123, a chain wheel 124, a rotating shaft chain wheel 125, a chain 126, a rotating rubbing assembly 127, a cross support column 128, a fixed rubbing assembly 129, a first baffle 130, a second baffle 131, a kernel collector 132, a rotating shaft 133, a first bearing 134, a second bearing 135, a third bearing 136, a fourth bearing 137, a second bearing sleeve 138, a third bearing sleeve 139, a kernel collection disc 140, a feeder 141, a first hinge group 142, a second hinge group 143, and a cushion block 144; the degumming device rack 121 is a cubic frame, one side of which is rotatably mounted with the first hinge group 142, and the other side is rotatably mounted with the second hinge group 143, so as to stably ground the degumming device rack 121, the cushion block 144 is placed below the first hinge group 142, so that the side where the first hinge group 142 is located is higher than the side where the second hinge group 143 is located, the higher side of the degumming device rack 121 is the degumming device inlet, and the lower side is the degumming device outlet, the rotating shaft 133 is rotatably mounted on the degumming device rack 121 through the first bearing 134 and the fourth bearing 137, the rotating shaft 133 is mounted with the second bearing 135 and the third bearing 136, the fixed rubbing assembly 129 comprises a first fixed rubbing barrel 1291 and a second fixed rubbing barrel 1292, both of which are in the shape of a circular truncated cone, and are provided with two rectangular cutting surfaces of different sizes along the axis direction on the side surface, the large cutting surface is a kernel guiding surface for guiding the kernels on the kernel guiding surface into the degumming device, and the small cutting surface is a kernel rubbing surface for increasing the rubbing efficiency, the volume of the first fixed rubbing barrel 1291 is larger than that of the second fixed rubbing barrel 1292, and the first fixed rubbing barrel 1291 and the second fixed rubbing barrel 1292 are coaxially arranged on the rotating shaft 133, the first fixed rubbing barrel 1291 is provided with the second bearing sleeve 138 and is fixedly mounted on the second bearing 135, located on the inlet side of the degumming device rack 121 and fixedly connected with the degumming device rack 121, the second fixed rubbing barrel 1292 is provided with the third bearing sleeve 139 and is fixedly mounted on the third bearing 136, located on the inlet side of the degumming device rack 121 and fixedly connected with the degumming device rack 121, the cross support column 128 is fixedly mounted on the rotating shaft 133 and located between the first fixed rubbing barrel 1291 and the second fixed rubbing barrel 1292, the rotating rubbing assembly 127 comprises a rotating rubbing column barrel 1272 and a rotating rubbing cone barrel 1271, both of which are coaxially sleeved on the rotating shaft 133, the rotating rubbing column barrel 1272 surrounds the outside of the second fixed rubbing barrel, and a gap is left between them, the rotating rubbing cone barrel 1271 surrounds the outside of the first fixed rubbing barrel, and a gap is also left between them, the rotating rubbing column barrel 1272 and the rotating rubbing cone barrel 1271 are sealingly connected at the proximal end,And with the cross support column 128 fixed connection, for in the rotating shaft 133 rotation by cross fixed frame drive the rotating grinding cylinder barrel 1272 and rotating grinding cone barrel 1271 rotation, the rotating shaft 133 close to the inlet side on the upper still fixedly installed with rotating shaft sprocket 125, the degumming device rack 121 inlet side is provided with motor mounting platform 122, the grinding motor 123 is fixedly installed on the motor mounting platform 122, located below the rotating shaft sprocket 125, grinding motor 123 is fixedly installed with sprocket 124, the chain 126 is set in sprocket 124 and rotating shaft sprocket 125, in order to pass through the grinding motor 123 drive rotating shaft 133 rotation, and through the rotating shaft 133 fixed cross support column 128 drive the rotating grinding cylinder barrel 1272 and rotating grinding cone barrel 1271 rotation, the seed containing gum is ground, the discharge port side is fixedly installed with seed collector 132, for collecting the seed of degumming completion, the seed collector 132 outlet below is still provided with seed collection tray 140, in order to hold the seed of degumming completion, the inlet side is provided with feeder 141, in order to receive the seed containing gum that the feeding device inputs, the first baffle 130 is fixedly installed on the rotating grinding cone barrel 1271, the second baffle 131 is fixedly installed on the rotating grinding cylinder barrel 1272, in order to block the seed containing gum into the gap between the first fixed grinding barrel 1291 and the second fixed grinding and rotating shaft 133, the hinge group is arranged on the degumming device rack 121, in order to place the degumming mechanism stably on the ground, can reduce the shaking generated when the rotating grinding assembly 127 rotates, thereby prolonging the service life of the degumming device 12, the rotating grinding cone barrel 1271 is arranged as a taper, and is obliquely installed on the degumming device rack 121, for making the seed containing gum gradually concentrate during the rotating grinding process, so that the grinding between the seeds and the seeds is more frequent, so as to improve the degumming efficiency, the rotating grinding cylinder barrel 1272 is arranged as a cylinder, and is fixedly connected to a small-diameter section of the rotating grinding cone barrel 1271, so that the degummed seed enters the seed collector 132, the cushion block 144 is installed below the first hinge group 142, so as to adjust the inclination angle of the degumming device 12, in this embodiment, the adjustable range of the inclination angle is 0-14°.

[0049] In this embodiment, the degumming device inlet end whole machine can be lifted, and the cushion block is placed below the first hinge group 142. Each cushion block can adjust the inclination angle of the degumming device by 1°. The number of cushion blocks placed below the first hinge group 142 is increased or decreased to adjust the inclination angle of the degumming device 12. The rotating grinding cone barrel 1271 surrounds the outside of the first fixed grinding cylinder, and a gap is left therebetween. When the gap value is between 6-8 cm, the seed containing gum with a diameter of 0.5-2 mm can achieve the best tumbling effect, the seed and seed friction effect is best, and the degumming efficiency is higher.

[0050] In another embodiment, the pad 144 can be provided as a hydraulic device, one end is fixedly installed on the ground, the other end is rotatably connected to one side of the degumming device 12 rack, used to adjust the inclination of the degumming device rack 121.

[0051] Further, the degumming device 12 also includes an industrial camera 148, a fill light 149, a camera support 150, a polishing motor frequency converter 151 and a second speed sensor 152; the industrial camera 148, the fill light 149, the polishing motor frequency converter 151 and the second speed sensor 152 are electrically connected with the control device 14, the industrial camera 148 and the fill light 149 are fixedly installed in the grain collector 132 through the camera support 150, the lens of the industrial camera 148 faces the inside of the rotating polishing column 1272, the shooting range is the end of the rotating polishing column 1272, the fill light 149 is fixedly installed above the industrial camera 148, the illumination direction faces the inside of the rotating polishing column 1272; the fill light 149 is connected with the industrial camera 148, the working state is controlled by the control device 14, the polishing motor frequency converter 151 is fixedly installed on the polishing motor 123, used to adjust the rotating speed of the polishing motor 123, the second speed sensor 152 is fixedly installed on the degumming device rack 121, to detect the rotating speed of the rotating shaft 133 in real time and transmit to the control device 14.

[0052] Further, the glue extracting device 16 comprises a glue extracting device rack 161, a centrifugal fan 162, a wind speed sensor 163, a cyclone separator 164, a centrifugal fan frequency converter 165, a glue powder collecting bin 166, a powder feeding pipeline 167, and an air feeding pipeline 168. The glue extracting device rack 161 is fixedly installed on the ground and located at one side of the discharge port of the degumming device 12. The cyclone separator 164 is fixedly installed on the glue extracting device rack 161. The inlet of the cyclone separator 164 is communicated with the grain collector 132 through the powder feeding pipeline 167. The centrifugal fan 162 is fixedly installed on the powder feeding pipeline 167 and used to send air to the cyclone separator 164 through the powder feeding pipeline 167 to send the glue powder by air. The glue powder collecting bin 166 is arranged on the discharge port of the cyclone separator 164 to collect the separated glue powder. The top outlet of the cyclone separator 164 is communicated with the inlet of the degumming device 12 through the air feeding pipeline 168 to send air to the degumming device 12 to facilitate the separation of the glue-containing grains and the glue powder. The centrifugal fan frequency converter 165 and the wind speed sensor 163 are electrically connected with the control device 14. The centrifugal fan frequency converter 165 is fixedly installed on the centrifugal fan 162 and used to adjust the rotating speed of the centrifugal fan 162. The wind speed sensor 163 is fixedly installed in the grain collector 132. The probe is located in the cavity of the grain collector 132 to detect the wind speed of the grain collector 132 in real time and transmit the wind speed to the control device 14.

[0053] Further, the rotating attrition cylinder barrel 1272 and rotating attrition cone barrel 1271 inside wall fixed with 8 cone barrel baffles 146 evenly arrayed with rotating shaft 133 as the circumference, for making the rubber-containing seeds in the rotating attrition cylinder barrel 1272 and rotating attrition cone barrel 1271 to stir, so that the rubber-containing seeds are more easily rubbed against each other, thereby improving the degumming efficiency, the 8 cone barrel baffles 146 are uniform in shape and material, the left end surface and the side wall surface of the first fixed attrition barrel 1291 and the second fixed attrition barrel are rough convex curved surface structures, and the surfaces of the first baffle 130 and the second baffle 131 connected thereto are also rough structures, which is beneficial to the friction generated when the rubber-containing seeds hit the surface, so as to improve the degumming efficiency, the cone barrel baffles 146 are used to scrape the rubber-containing seeds when the rotating attrition cylinder barrel 1272 and the rotating attrition cone barrel 1271 rotate, and make the rubber-containing seeds fall from the high rotating circumference to the surface of the fixed attrition assembly 129, so as to increase the friction area of the rubber-containing seeds with the fixed attrition assembly 129, thereby improving the degumming efficiency, the fixed attrition assembly 129 is set as a cone shape, which is used to cooperate with the rotating attrition assembly 127 when the rubber-containing seeds roll and attrition between the two, the cutting surface provided on the first fixed attrition barrel 1291 and the second fixed attrition barrel 1292 is used to bring the rubber-containing seeds to the high rotating circumference, and make them fall on the rotating attrition assembly, so as to increase the friction probability and frequency of the rubber-containing seeds with the rotating attrition assembly 127, thereby improving the degumming efficiency.

[0054] Further, the degumming device rack 121 is further provided with a first roller support group and a second roller support group, the first roller support group and the second roller support group each include at least three roller supports 1471, the roller support 1471 includes a roller and a support, the support is fixedly installed on the degumming device rack 121, the roller is rotatably installed on the support, the rotation shaft 133 of the first roller support group is circumferentially arranged, centrally symmetrically arranged, and uniformly spaced on the degumming device rack 121, located on one side of the inlet, the rotation shaft 133 of the second roller support group is circumferentially arranged, centrally symmetrically arranged, and uniformly spaced on the degumming device rack 121, located on one side of the outlet, the rotating attrition cone barrel 1271 is coaxially sleeved on the rotating shaft 133, the outer wall of the rotating attrition cone barrel 1271 is inscribed in the roller support 1471 in the first roller support group, the rotating attrition column barrel 1272 is coaxially sleeved on the rotating shaft 133, the outer wall of the rotating attrition column barrel 1272 is inscribed in the roller support 1471 in the second roller support group, for clamping and installing the rotating attrition column barrel 1272 and the rotating attrition cone barrel 1271 on the degumming device rack 121, so that the rotating attrition column barrel 1272 and the rotating attrition cone barrel 1271 run more stably when the rotating shaft 133 rotates and drives the rotating attrition column barrel 1272 and the rotating attrition cone barrel 1271 to rotate, reduces the shaking of the device, prolongs the service life of the device, and the rotating attrition column barrel 1272 and the rotating attrition cone barrel 1271 are fixedly connected.

[0055] Further, the control device 14 is configured to perform a visual analysis of the powder concentration on the pictures transmitted by the industrial camera 148, and compare the current powder concentration data obtained from the analysis with preset powder concentration data in the control device 14 to determine whether the surface of the seeds has been sufficiently polished. In addition, the control device 14 can control the polishing motor frequency converter to adjust the speed of the polishing motor 123 according to the current powder concentration data and the speed signal of the rotating shaft 133 transmitted by the second speed sensor 152, so as to adjust the friction state between the rubber-containing seeds and the rotating polishing column barrel 1272, the rotating polishing cone barrel 1271, the first fixed polishing barrel 1291 and the second fixed polishing barrel 1292, and further adjust the current powder concentration data to approach the preset powder concentration data. The control device 14 can also control the feeding motor frequency converter to adjust the speed of the feeding motor 115 according to the current powder concentration data and the speed signal of the screw rod 113 transmitted by the first speed sensor 117 to the control device 14, so as to adjust the feeding amount and further adjust the current powder concentration data to approach the preset powder concentration data. The control device 14 can also control the centrifugal fan frequency converter 165 to control the speed of the centrifugal fan 162 according to the current powder concentration data and the wind speed signal transmitted by the wind speed sensor 163 to the control device 14, so as to control the rubber extraction wind speed and dynamically improve the efficiency of collecting rubber powder.

[0056] In the embodiment, when the rotary degumming machine 10 is in standby state, the industrial camera 148 takes a picture of the seed collector 132 and transmits it to the industrial computer. When degumming, the industrial camera 148 takes a picture of the rubber powder in the seed collector 132 and transmits it to the industrial computer. The industrial computer processes the collected picture by algorithm to enhance the contrast of the picture and improve the visibility of the dust in the picture, so as to estimate the rubber powder concentration of the photographed picture. Then the industrial camera 148 takes a picture every 5-8 seconds, and then estimates the rubber powder concentration of the photographed picture after processing, until the rubber powder concentration of the photographed picture is unchanged, and the stable current rubber powder concentration data is obtained.

[0057] In another embodiment, a laser dust concentration sensor is used to detect the rubber powder concentration in real time and transmit it to the industrial computer, and the structure is simpler.

[0058] A use method of the rotary degumming machine 10, comprising the following steps:

[0059] Step S1, adjusting the inclination angle of the degumming device 12, and recording α in the control device 14 倾角 In the control device 14, the preset rubber powder concentration is set as n 预设 The polishing motor 123 and the centrifugal fan 162 are started by the control device 14, and the polishing motor 123 drives the rotating polishing column barrel 1272 and the rotating polishing cone barrel 1271 to rotate;

[0060] Step S2, after the rubber-containing seeds are put into the inlet of the feeding barrel 112, the feeding motor is controlled by the control device 14 to drive the synchronous pulley 114 to rotate, and then the screw rod 113 in the cavity of the feeding pipe 118 is rotated to continuously drive a certain amount of rubber-containing seeds to the outlet of the feeding barrel 112, and the rubber-containing seeds fall into the feeder 141 on the degumming device 12 under the action of gravity, and then the seeds fall into the rotating attrition cylinder barrel 1272 from the feeder 141, and finally the seeds continuously fall into the rotating attrition mechanism for attrition. The rotating speed signal of the screw rod 113 collected by the first rotating speed sensor 117 is transmitted to the control device 14, and the rotating speed of the feeding motor 115 is recorded as v 投料 ;

[0061] Step S3, after the rubber-containing seeds fall into the attrition barrel, the seeds are rotated by the cone baffle 146 in the cavity of the rotating attrition barrel, and advance to the rotating attrition cylinder barrel 1272 under the action of gravity. The seeds are continuously brought to the highest position by the cone baffle 146 and the cylinder baffle in the cavity of the rotating attrition barrel, and then fall on the fixed attrition device at the highest position, and finally the processed seeds fall from the outlet of the seed collector 132. The processed seeds are collected by the seed collection disc 140, and the rubber powder produced by the centrifugal fan 162 is brought into the cyclone separator 164 by the wind power, and finally the rubber powder is collected by the rubber powder collection bin 166. The rotating speed signal of the rotating shaft 133 collected by the second rotating speed sensor 152 is transmitted to the control device 14, and the rotating speed of the rotating attrition barrel is recorded as v

[0062] Step S4, during the attrition process of the rubber-containing seeds, the light supplementing lamp 149 provides light for the industrial camera 148, the industrial camera 148 shoots the image of the rubber-containing seeds during the attrition process and transmits it to the control device 14, the control device 14 analyzes the current rubber powder concentration data of the rubber-containing seeds according to the image of the industrial camera 148, and records the current rubber powder concentration as n 当前 ;

[0063] Step S5, the control device 14 controls the feeding motor frequency converter to close the feeding motor, waits for t1 time, that is, after the remaining seeds in the rotating attrition assembly 127 are completely attrited, the control device 14 controls the attrition motor frequency converter 151 to close the attrition motor 123, and then waits for t2 time, that is, after the rubber powder collection is completed, the centrifugal fan frequency converter 165 is controlled to close the centrifugal fan 162.

[0064] Step S6, ensure that the α 倾角 and v 投料 are constant, during the attrition process of the rubber-containing seeds, the control device 14 judges whether the current rubber powder concentration n 当前 is lower than the preset rubber powder concentration n 预设 , if it is higher than the preset rubber powder concentration n预设 If the machine stops and the preset adhesive powder concentration n is reset, then the machine will stop. 预设 Make it greater than the current adhesive powder concentration n 当前 If it is lower than the preset adhesive powder concentration n 预设 Then, the control device 14 sends a control signal to the grinding motor frequency converter 151 to adjust the rotational speed of the grinding motor 123, thereby adjusting the rotational speed v of the grinding barrel of the grinding motor 123. 磋磨 So that the current adhesive powder concentration n 当前 Gradually approaching the preset adhesive powder concentration n 预设 Until the current adhesive powder concentration n 当前 Equal to the preset adhesive powder concentration n 预设 During this process, the second speed sensor 152 collects multiple sets of speed signals of the rotating shaft 133 and transmits them to the control device 14, recording them as v. 磋磨1 v 磋磨2 v 磋磨3 ...The industrial camera 148 captures images of the rubber-containing seed grinding process and transmits them to the control device 14. The control device 14 analyzes the current rubber powder concentration data n of the rubber-containing seed based on the images from the industrial camera 148. 当前 And record the rotational speed v of the rotating grinding barrel. 磋磨 The corresponding multiple groups of current adhesive powder concentrations are n 当前1 n 当前2 n 当前 ...The control device 14 plots v based on the above data. 磋磨 -n 当前 Concentration change curve, that is, the curve of the change of rubber powder concentration with the rotation speed of the rotary grinding barrel.

[0065] Step S7, ensure that α 倾角 and v 磋磨 The control device 14 remains unchanged during the grinding process of rubber-containing seeds, based on the current rubber powder concentration n. 当前 Determine whether the concentration of adhesive powder is lower than the preset concentration n. 预设 If it is higher than the preset adhesive powder concentration n 预设 If the machine stops and the preset adhesive powder concentration n is reset, then the machine will stop. 预设 Make it greater than the current adhesive powder concentration n 当前 If it is lower than the preset adhesive powder concentration n 预设 Then the control device 14 sends a control signal to the feed motor frequency converter 116 to adjust the speed of the feed motor 115, thereby adjusting the speed v of the feed motor 115. 投料 So that the current adhesive powder concentration n 当前 Gradually approaching the preset adhesive powder concentration n 预设 Until the current adhesive powder concentration n 当前 Equal to the preset adhesive powder concentration n预设 During this process, the first speed sensor 117 collects multiple sets of speed signals of the screw rod 113 and transmits them to the control device 14, recording them as v. 投料1 v 投料2 v 投料3 ...The industrial camera 148 captures images of the rubber-containing seed grinding process and transmits them to the control device 14. The control device 14 analyzes the current rubber powder concentration data n of the rubber-containing seed based on the images from the industrial camera 148. 当前 And record the rotational speed v of the rotating grinding barrel. 磋磨 The corresponding multiple groups of current adhesive powder concentrations are n 当前1 n 当前2 n 当前 ...The control device 14 plots v based on the above data. 投料 -n 当前 Concentration change curve, that is, the curve of the change of the concentration of the adhesive powder with the speed of the feeding motor 115.

[0066] Step S8, ensure that the v 投料 and v 磋磨 The angle α of the degumming device 12 remains unchanged during the grinding process of the rubber-containing seeds. 倾角 And recorded as α 倾角1 α 倾角2 α 倾角料3 ...The industrial camera 148 captures images of the rubber-containing seed grinding process and transmits them to the control device 14. The control device 14 analyzes the current rubber powder concentration data n of the rubber-containing seed based on the images from the industrial camera 148. 当前 And record the tilt angle α with respect to the degumming device 12. 倾角 The corresponding multiple groups of current adhesive powder concentrations are n 当前1 n 当前2 n 当前 ...The control device 14 plots α based on the above data. 倾角 -n 当前 Concentration change curve, that is, the curve of the rubber powder concentration changing with the tilt angle of the degumming device 12.

[0067] Step S9, according to the above v 磋磨 -n 当前 Concentration change curve, v 投料 -n 当前 Concentration change curve and α 倾角 -n 当前 The concentration change curve further reveals the optimal feed rate and rotational speed v of the rotary degumming machine 10 under the current feed type. 磋磨 And the degumming device 12 tilt angle α 倾角 .

[0068] Further, in the above-mentioned seed grain containing rubber grinding process, the wind speed sensor 163 collects the wind speed in the seed grain collector 132 and transmits it to the control device 14, and records it as v 风速 The industrial camera 148 takes images during the rubber-containing seed grain grinding process and transmits them to the control device 14, which analyzes the current rubber powder concentration data n 当前 of the rubber-containing seed grain according to the images of the industrial camera 148, and records multiple sets of current rubber powder concentration as n 当前1 , n 当前2 , n 当前 ……, the control device 14 determines whether the current rubber powder concentration n 当前 is increasing according to the current rubber powder concentration n 当前 , if the current rubber powder concentration n 当前 is increasing, the centrifugal fan frequency converter 165 sends a control signal for adjusting the centrifugal fan speed to adjust the wind speed v 风速 for sucking rubber powder, so as to control the efficiency of collecting rubber powder.

[0069] Based on the above-mentioned rotary degumming machine and its use method, taking flaxseed as an example, when the feeding amount is 0.1-0.2 kg / min, the rotating grinding assembly speed is 3-4 r / min, the degumming device inclination angle is 7°-9°, and the centrifugal fan wind speed is 0.7-1 m / s, the flaxseed glue concentration is the largest.

[0070] The modules or units in the device of the embodiments of the present application can be combined, divided, and deleted according to actual needs. The above disclosure is only the preferred embodiments of the present application, and of course cannot limit the scope of the rights of the present application, and those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the claims of the present application still belong to the scope covered by the present application.

Claims

1. A rotary deglazer characterized by: The device comprises a feeding device, a degumming device, a gum collecting device and a control device. The degumming device is obliquely installed on the ground, and the inlet of the degumming device is higher than the outlet of the degumming device. The feeding device is installed on one side of the inlet of the degumming device, and the outlet of the feeding device is located above the degumming device to feed the degumming device. The degumming device is provided with a rotating attrition assembly and a fixed attrition assembly. The rotating attrition assembly is sleeved on the periphery of the fixed attrition assembly, and there is a gap between the rotating attrition assembly and the fixed attrition assembly. The gap is used to make the kernels in the degumming device roll continuously between the gap between the rotating attrition assembly and the fixed attrition assembly, so that the surface of the kernels is in contact with the rough surface of the fixed attrition assembly continuously, and the attrition degumming effect is generated. The kernels also rub against each other in the rolling process, thereby improving the degumming efficiency. The gum collecting device is fixedly installed on one side of the outlet of the degumming device to collect the gum powder. The control device is electrically connected with the feeding device, the degumming device and the gum collecting device to adjust the feeding amount of the feeding device, the rotating speed of the degumming device and the inclination angle of the degumming device, thereby improving the degumming efficiency and being suitable for different types of seed materials containing gum. The degumming device comprises a degumming device rack, a motor mounting platform, a rubbing motor, a chain wheel, a rotating shaft chain wheel, a chain, a rotating rubbing assembly, a cross support column, a fixed rubbing assembly, a rotating shaft, a first bearing, a second bearing, a third bearing, a fourth bearing, a second bearing sleeve, a third bearing sleeve, a first hinge group, a second hinge group and a cushion block; the degumming device rack is a cubic frame, one side of the frame is rotatably mounted with the first hinge group, the other side is rotatably mounted with the second hinge group, so as to stably ground the degumming device rack, the first hinge group is placed below the cushion block, so that the side where the first hinge group is located is higher than the side where the second hinge group is located, the high side of the degumming device rack is the inlet of the degumming device, and the low side is the outlet of the degumming device; the rotating shaft is rotatably mounted on the degumming device rack through the first bearing and the fourth bearing, the second bearing and the third bearing are mounted on the rotating shaft; the fixed rubbing assembly comprises a first fixed rubbing barrel and a second fixed rubbing barrel, both of which are in the shape of a circular truncated cone, and two rectangular cutting surfaces with different sizes are arranged on the side of the circular truncated cone along the axis direction, the large cutting surface is a seed material guiding surface for guiding the seed particles containing gum falling on the seed material guiding surface into the degumming device, and the small cutting surface is a seed particle rubbing surface for increasing the rubbing efficiency; the volume of the first fixed rubbing barrel is larger than that of the second fixed rubbing barrel, and both of them are coaxially arranged on the rotating shaft; the first fixed rubbing barrel is provided with the second bearing sleeve which is fixedly installed on the second bearing, located on the side of the inlet of the degumming device rack and fixedly connected with the degumming device rack; the second fixed rubbing barrel is provided with the third bearing sleeve which is fixedly installed on the third bearing, located on the side of the inlet of the degumming device rack and fixedly connected with the degumming device rack; the cross support column is fixedly installed on the rotating shaft and located between the first fixed rubbing barrel and the second fixed rubbing barrel; the rotating rubbing assembly comprises a rotating rubbing column barrel and a rotating rubbing cone barrel, both of which are coaxially sleeved on the rotating shaft; the rotating rubbing column barrel surrounds the outside of the second fixed rubbing barrel with a gap therebetween; the rotating rubbing cone barrel surrounds the outside of the first fixed rubbing barrel with a gap therebetween; the proximal end of the rotating rubbing column barrel and the rotating rubbing cone barrel is sealingly connected and fixedly connected with the cross support column, so as to drive the rotating rubbing column barrel and the rotating rubbing cone barrel to rotate through the cross support column when the rotating shaft rotates; the rotating shaft chain wheel is fixedly installed on the side of the rotating shaft close to the inlet; the degumming device rack is provided with the motor mounting platform on the side of the inlet; the rubbing motor is fixedly installed on the motor mounting platform and located below the rotating shaft chain wheel; the chain wheel is fixedly installed on the rubbing motor; the chain is sleeved on the chain wheel and the rotating shaft chain wheel, so as to drive the rotating shaft to rotate through the rubbing motor and drive the rotating rubbing column barrel and the rotating rubbing cone barrel to rotate through the cross support column fixedly installed on the rotating shaft, and rub the seed particles containing gum.

2. The rotary degluer according to claim 1, wherein: The feeding device comprises a feeding device frame, a feeding barrel, a screw rod, a synchronous pulley, a feeding motor, a feeding motor frequency converter, a first rotational speed sensor and a feeding pipe. The feeding device frame is fixedly installed on the ground and located at one side of the feeding inlet of the degumming device. The feeding barrel is fixedly installed on the feeding device frame. One end of the feeding pipe is installed below the feeding barrel and communicates with the feeding barrel. The other end of the feeding pipe is fixedly installed on the feeding device frame and located above the feeding inlet of the degumming device. The feeding motor is fixedly installed on the feeding device frame. The output shaft of the feeding motor is connected with the synchronous pulley through a belt. The screw rod is coaxially connected with the output shaft of the feeding motor. The screw rod is arranged in the feeding pipe and used for rotating by the driving of the feeding motor to feed the degumming device. The feeding motor, the feeding motor frequency converter and the first rotational speed sensor are electrically connected with the control device. The feeding motor frequency converter is fixedly installed on the feeding motor and used for adjusting the rotational speed of the feeding motor. The first rotational speed sensor is fixedly installed on the feeding device frame to detect the rotational speed of the screw rod in real time and transmit the rotational speed to the control device.

3. The rotary degluer according to claim 2, wherein: The degumming device further comprises a first baffle, a second baffle, a grain collector, a grain collection disc and a feeder. The grain collector is fixedly installed on one side of the discharge port and used for collecting the degummed grains. The grain collection disc is arranged below the outlet of the grain collector and used for containing the degummed grains. The feeder is arranged on one side of the feeding inlet and used for receiving the gum-containing grains fed by the feeding device. The first baffle is fixedly installed on the rotating attrition cone barrel. The second baffle is fixedly installed on the rotating attrition column barrel and used for blocking the gum-containing grains from entering the gap between the first fixed attrition barrel and the second fixed attrition and rotating shaft.

4. The rotary degluer according to claim 3, wherein: The degumming device further comprises an industrial camera, a fill light, a camera support, an attrition motor frequency converter and a second rotational speed sensor. The industrial camera, the fill light, the attrition motor frequency converter and the second rotational speed sensor are electrically connected with the control device. The industrial camera and the fill light are fixedly installed in the grain collector through the camera support. The lens of the industrial camera faces the rotating attrition column barrel and the shooting range is the end of the rotating attrition column barrel. The fill light is fixedly installed above the industrial camera and the illumination direction faces the rotating attrition column barrel. The fill light is connected with the industrial camera and the working state of the fill light is controlled by the control device. The attrition motor frequency converter is fixedly installed on the attrition motor and used for adjusting the rotational speed of the attrition motor. The second rotational speed sensor is fixedly installed on the degumming device frame to detect the rotational speed of the rotating shaft in real time and transmit the rotational speed to the control device.

5. The rotary deglazer of claim 4 wherein: The glue extracting device comprises a glue extracting device rack, a centrifugal fan, a wind speed sensor, a cyclone separator, a centrifugal fan frequency converter, a glue powder collecting bin, a powder feeding pipeline and an air feeding pipeline.

6. The rotary deglazer of claim 5 wherein: The inside wall of the rotating attrition cylinder barrel and the rotating attrition cone barrel is fixed with 8 cone barrel baffles in uniform array around the rotating shaft, which is used to make the glue-containing seeds in the rotating attrition cylinder barrel and the rotating attrition cone barrel tumble, so that the glue-containing seeds are more easily rubbed against each other, thereby improving the degumming efficiency.

7. The rotary degluer according to claim 6, wherein: The degumming device rack is further provided with a first roller support group and a second roller support group, the first roller support group and the second roller support group each comprise at least three roller supports, the roller support comprises a roller and a support, the support is fixedly installed on the degumming device rack, the roller is rotatably installed on the support, the first roller support group is fixed on the degumming device rack in a central symmetric arrangement with a rotating shaft as a circumferential array, and is located on one side of the inlet, the second roller support group is fixed on the degumming device rack in a central symmetric arrangement with a rotating shaft as a circumferential array, and is located on one side of the outlet, the outer wall of the rotating attrition cone barrel is inscribed in the roller support in the first roller support group, and the outer wall of the rotating attrition cylinder barrel is inscribed in the roller support in the second roller support group, so as to make the rotation of the rotating attrition cylinder barrel and the rotating attrition cone barrel more stable.

8. The rotary degluer according to claim 7, wherein: The control device is used for carrying out powder concentration analysis on the pictures transmitted by the industrial camera through visual technology, and whether the surface of the grain has been sufficiently polished is judged according to comparison between preset powder concentration data in the control device and current powder concentration data analyzed, and the polishing motor frequency converter can also be controlled to adjust the speed of the polishing motor according to the current powder concentration data and the speed signal of the rotating shaft returned by the second speed sensor, the friction state between the rubber-containing grain and the rotating polishing column barrel, the rotating polishing cone barrel, the first fixed polishing barrel and the second fixed polishing barrel is adjusted, and the current powder concentration data is adjusted to approach the preset powder concentration data; the control device can also control the feeding motor frequency converter to adjust the speed of the feeding motor according to the current powder concentration data and the speed signal of the screw rod returned by the first speed sensor, the feeding amount is adjusted, and the current powder concentration data is adjusted to approach the preset powder concentration data; the control device can also control the centrifugal fan frequency converter to control the speed of the centrifugal fan according to the current powder concentration data and the wind speed signal returned by the wind speed sensor, and the speed of the centrifugal fan is controlled, and the rubber powder collection efficiency is dynamically improved.

9. A method of using a rotary deglacer, characterized by, The use method of the rotary degumming machine is based on the rotary degumming machine according to claim 8, and the method comprises the following steps: Step S1, adjust the inclination of the degumming device, record in the control device as α 倾角 , set the preset glue powder concentration in the control device as n 预设 , start the polishing motor and centrifugal fan through the control device, the polishing motor drives the rotating polishing column barrel and the rotating polishing cone barrel to rotate; Step S2, after the seed particles containing glue are put into the inlet of the feeding barrel, the control device controls the feeding motor to drive the synchronous pulley to rotate, and then drives the spiral rod in the feeding tube cavity to rotate, constantly driving the seed particles containing glue to the outlet of the feeding barrel, and the seed particles containing glue fall into the feeder on the degumming device under the action of gravity, and then the seed particles fall into the rotating attrition column barrel, and finally the equal parts of seed particles constantly fall into the rotating attrition mechanism for attrition. The rotation speed signal of the spiral rod collected by the first rotation speed sensor is transmitted to the control device, and the rotation speed of the feeding motor is recorded as v 投料 ; Step S3, after the seed particles containing glue fall into the rotating sifting barrel, they are driven to rotate by the conical barrel baffle in the rotating sifting barrel cavity, and under the action of gravity, they move forward to the rotating sifting barrel. The seed particles are continuously taken to the highest position by the conical barrel baffle and the column baffle in the rotating sifting barrel cavity, and finally fall on the fixed sifter. The processed seed particles fall from the seed collector outlet, and the processed seed particles are collected by the seed collection disc. The processed glue powder is driven into the cyclone separator by the air generated by the centrifugal fan, and the glue powder is finally collected by the glue powder collection bin. The rotating speed signal of the rotating shaft collected by the second speed sensor is transmitted to the control device, and the rotating speed of the rotating sifting barrel is recorded as v 磋磨 ; Step S4, during the polishing process of the seed particles containing glue, the light supplement lamp provides light for the industrial camera, the industrial camera shoots the image during the polishing process of the seed particles containing glue and transmits it to the control device, the control device analyzes the current glue powder concentration data of the seed particles containing glue according to the image of the industrial camera, and records the current glue powder concentration as n 当前 ; Step S5, the control device controls the feeding motor frequency converter to close the feeding motor, waits for t1 time, that is, after the remaining grains in the rotating polishing assembly are completely polished, the control device controls the polishing motor frequency converter to close the polishing motor, and waits for t2 time again, that is, after the rubber powder collection is completed, the centrifugal fan frequency converter is controlled to close the centrifugal fan; Step S6, ensure that α 倾角 and v 投料 The control device remains unchanged during the grinding process of rubber-containing seeds, based on the current rubber powder concentration n. 当前 Determine whether the concentration of adhesive powder is lower than the preset concentration n. 预设 If it is higher than the preset adhesive powder concentration n 预设 If the machine stops and the preset adhesive powder concentration n is reset, then the machine will stop. 预设 Make it greater than the current adhesive powder concentration n 当前 If it is lower than the preset adhesive powder concentration n 预设 Then the control device sends a control signal to the frequency converter of the grinding motor to adjust the speed of the grinding motor, thereby adjusting the rotation speed v of the grinding barrel of the grinding motor. 磋磨 So that the current adhesive powder concentration n 当前 Equal to the preset adhesive powder concentration n 预设 During this process, the second speed sensor collects multiple sets of speed signals from the rotating shaft and transmits them to the control device, recording them as v. 磋磨 1. v 磋磨2 v 磋磨3 ...The industrial camera captures images of the rubber-containing seed grinding process and transmits them to the control device. The control device analyzes the current rubber powder concentration data n of the rubber-containing seed based on the images from the industrial camera. 当前 And record the rotational speed v of the rotating grinding barrel. 磋磨 The corresponding multiple groups of current adhesive powder concentrations are n 当前1 n 当前2 n 当前 ...The control device plots v based on the above data. 磋磨 -n 当前 Concentration change curve, that is, the curve of the change of rubber powder concentration with the rotation speed of the rotary mill. Step S7, ensure that the alpha 倾角 And v 磋磨 Invariable, in the process of grinding the seed particles containing rubber powder, the control device according to the current rubber powder concentration n 当前 Determine whether it is lower than the preset rubber powder concentration n 预设 If it is higher than the preset rubber powder concentration n 预设 , stop and reset the preset rubber powder concentration n 预设 Make it greater than the current rubber powder concentration n 当前 If it is lower than the preset rubber powder concentration n 预设 , the control device sends a control signal to the frequency converter of the feeding motor for adjusting the speed of the feeding motor, adjusts the speed of the feeding motor v 投料 , so that the current rubber powder concentration n 当前 Equal to the preset rubber powder concentration n 预设 In this process, the first speed sensor collects multiple sets of speed signals of the screw rod and transmits them to the control device, which are recorded as v 投料1 , v 投料2 , v 投料3 ……, the industrial camera shoots the image in the process of grinding the seed particles containing rubber powder and transmits it to the control device, the control device analyzes the current rubber powder concentration data n 当前 According to the image of the industrial camera, record multiple sets of current rubber powder concentration corresponding to the rotating grinding barrel speed v 磋磨 N 当前1 , n 当前2 , n 当前 ……, the control device draws the v 投料 -n 当前 Concentration curve, that is, the curve of the change of rubber powder concentration with the speed of the feeding motor; Step S8, ensure that the v 投料 and v 磋磨 The angle α of the degumming device remains unchanged during the grinding process of the rubber-containing grains. 倾角 And recorded as α 倾角1 α 倾角2 α 倾角料3 ...The industrial camera captures images of the rubber-containing seed grinding process and transmits them to the control device. The control device analyzes the current rubber powder concentration data n of the rubber-containing seed based on the images from the industrial camera. 当前 And record the tilt angle α with respect to the degumming device. 倾角 The corresponding multiple groups of current adhesive powder concentrations are n 当前1 n 当前2 n 当前 ...The control device plots α based on the above data. 倾角 -n 当前 Concentration change curve, that is, the curve of the change of rubber powder concentration with the tilt angle of the degumming device; Step S9, according to the above v 磋磨 -n 当前 Concentration change curve, v 投料 -n 当前 Concentration change curve and α 倾角 -n 当前 The concentration change curve further derives the optimal feeding amount of the rotary degumming machine and the rotation speed v of the rotating polishing barrel under the current feeding type 磋磨 And the inclination angle α of the degumming device 倾角 .

10. The method of using a rotary deglacer according to claim 9, wherein: In the above process of grinding the seed grains containing gum, the wind speed sensor collects the wind speed in the seed grain collector and transmits it to the control device, and records it as v 风速 The industrial camera takes images of the process of grinding the seed grains containing gum and transmits them to the control device. The control device analyzes the current gum powder concentration data n 当前 of the seed grains containing gum according to the images of the industrial camera, and records multiple sets of current gum powder concentration as n 当前1 , n 当前2 , n 当前 …… The control device determines whether the current gum powder concentration n 当前 is increasing according to the current gum powder concentration n 当前 . If the current gum powder concentration n 当前 is increasing, the centrifugal fan frequency converter sends a control signal for adjusting the rotation speed of the centrifugal fan to adjust the wind speed v 风速 for sucking gum powder, so as to control the powder collection efficiency.

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