A process for the pyrolysis of distillers feed

Abstract

The present application provides a kind of distiller's grains feed pyrolysis process, belong to feed processing technical field;Including the distiller's grains feed pyrolysis process is by workbench, grinding screening machine, drying machine, grinding vibration structure, first conveying belt, pyrolysis reactor, transmission path, condensation adsorption filter, connecting rod pop-up structure, gas storage tank and sedimentation tank composition.The present application is rotated by the rotation of turntable, drives the rotation of the arc-shaped edge on six groups of rotating plate, the distiller's grains in grinding disc is ground from feed hopper, the distiller's grains of size that meets after grinding is passed through third screening plate and enters the second screening plate below, since the guide plate structure between the first connecting shaft and the second connecting shaft on the surface of turntable, in the process of turntable rotation, the guide plate on both sides rotates around the center of connecting shaft, so as to drive guide rod to move up and down in guide column, as the vibration source of second screening plate, improve the linkage of screening and grinding, so as to reduce the complexity of operation, the burden of operator and management difficulty.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of feed processing, in particular to a distiller's grains feed pyrolysis process. BACKGROUND

[0002] The distiller's grains feed pyrolysis process is a process of converting organic waste or agricultural by-products into useful fuels or chemicals. The basic principle is to decompose the chemical structure of the raw materials by heating and processing to produce combustible gas, liquid fuel or chemical raw materials.

[0003] However, the existing distiller's grains feed pyrolysis process has the problem that the grinding and screening machine needs to control and monitor the screening and grinding process respectively, lacks linkage of screening and grinding, increases the complexity of operation, increases the burden of operators and management difficulty, and when replacing the internal adsorption plate and filter plate, the worker needs to open the door plates on both sides of the condensation adsorption filter machine in turn, and then slowly pull out the adsorption plate and filter plate from the inside of the condensation adsorption filter machine in turn, which is low in efficiency and time-consuming and laborious.

[0004] Therefore, the present application provides a distiller's grains feed pyrolysis process to meet the needs. SUMMARY

[0005] The technical problem to be solved by the present application is to provide a distiller's grains feed pyrolysis process to solve the problem of low efficiency, time-consuming and laborious of the existing process.

[0006] To solve the above technical problems, the present application provides the following technical scheme:

[0007] A distiller's grains feed pyrolysis process, comprising the distiller's grains feed pyrolysis process is composed of a workbench, a grinding and screening machine, a drying machine, a grinding vibration structure, a first conveying belt, a pyrolysis reactor, a conveying path, a condensation adsorption filter machine, a connecting rod ejection structure, a gas storage tank and a sedimentation tank; the workbench provides a placement space for the grinding and screening machine and the drying machine, the first conveying belt and the pyrolysis reactor; the grinding and screening machine achieves the pretreatment of distiller's grains, removes impurities and moisture therefrom, and performs a crushing function; the drying machine achieves a moisture removal function; the grinding vibration structure achieves the crushing of distiller's grains and a screening function; the first conveying belt achieves a conveying function of pretreated distiller's grains; the pyrolysis reactor achieves a pyrolysis reaction function of distiller's grains; the conveying path achieves a conveying function of pyrolyzed distiller's grains; the condensation adsorption filter machine achieves a gas-liquid separation function of gases and solids generated during the pyrolysis of distiller's grains; the connecting rod ejection structure achieves the functions of simultaneously opening the door plates of the condensation adsorption filter machine and automatically ejecting the adsorption plate and the filter plate; the gas storage tank achieves a function of storing the gas generated after the treatment of distiller's grains; and the sedimentation tank achieves a function of treating wastewater generated during the pyrolysis of distiller's grains to meet environmental discharge standards.

[0008] Preferably, one side of the top end of the workbench is fixedly provided with a grinding and screening machine, one side of the top end of the workbench close to the grinding and screening machine is fixedly provided with a drying machine, the other side of the top end of the workbench is fixedly provided with a pyrolysis reactor, and a first conveying belt is fixedly arranged between the drying machine and the pyrolysis reactor of the top end of the workbench.

[0009] Preferably, the inside of the conveying channel is provided with a second conveying belt, the lower end of the second conveying belt is fixedly provided with a first supporting plate, one end of the conveying channel close to the pyrolysis reactor is connected with the pyrolysis reactor, the other end of the conveying channel is connected with a condensation adsorption filter, and a second motor is fixedly arranged on the side of the conveying channel away from the drying machine.

[0010] Preferably, the lower end of the condensation adsorption filter is fixedly provided with two second supporting plates, which are symmetrically arranged along the vertical center line of the condensation adsorption filter, a horizontal plate is connected between the two second supporting plates, a compressor is fixedly arranged on the upper end of the horizontal plate, pipes are connected to the upper and lower ends of the compressor, the upper end of the pipe is connected with the condensation adsorption filter, and the lower end of the pipe penetrates through the horizontal plate and is connected with a gas storage tank.

[0011] Preferably, the top end of the grinding and screening machine is fixedly provided with a feeding hopper, the inside of the grinding and screening machine is provided with a first screening plate, the lower end of the grinding and screening machine is fixedly provided with a discharging hopper, the upper end of the first screening plate is connected with a connecting plate, the top end of the connecting plate is connected with a return channel, the return channel is connected with a return hopper on the side close to the feeding hopper, a return hole is formed in the return channel on the side close to the feeding hopper, four electric fans are fixedly arranged in the connecting plate, three feeding screw rods are arranged in the return channel, arc-shaped clamping edges and shades are arranged on the side of the return channel close to the return hole, and third motors corresponding to the feeding screw rods are fixedly arranged on the lower end of the connecting plate.

[0012] Preferably, the grinding and vibrating structure comprises a grinding disc, a fourth motor is connected to one end of the rotating shaft on the outer side of the grinding disc, a rotating disc is connected to the other end of the rotating shaft, six groups of rotating plates are arranged on the outer wall of the rotating disc along the center of the rotating disc, arc-shaped edges are connected to the outer ends of the rotating plates, four upper hollow tubes are connected to the upper end of the grinding and screening machine, springs are arranged in the upper hollow tubes, lower hollow tubes are connected to the lower end of the springs, a second screening plate is connected to the lower end of the lower hollow tubes, guard plates are connected to the upper end of the periphery of the second screening plate, arc-shaped grooves are formed in the guard plates on the side close to the return hole, and a sliding plate is arranged on the lower end of the second screening plate.

[0013] Preferably, the outer end of the rotating disc is connected with a first connecting shaft, the outer end of the first connecting shaft is provided with a first guide plate, the outer end of the first guide plate is connected with an upper shaft, the outer end of the upper shaft is provided with a second guide plate, the outer end of the second guide plate is connected with a second connecting shaft, the lower end of the upper shaft is connected with a receiving rod, the lower end of the receiving rod is connected with a lower shaft, the two ends of the lower shaft are connected with a pushing piece, the lower end of the pushing piece is connected with a guide rod, the lower end of the guide rod is connected with a guide column, the lower end of the guide rod is provided with a cavity, the two sides of the guide rod are connected with a clamping lug, the upper end of the guide column is provided with a guide groove, the two sides of the guide groove are provided with a clamping groove, the inner upper end of the cavity is provided with upper buffer cotton, the lower end of the upper buffer cotton is connected with a buffer rod, and the upper end of the guide groove is connected with lower buffer cotton.

[0014] Preferably, the upper end of the pyrolysis reactor is connected with a ventilation pipe, heat exchangers are arranged between the two sides of the inside of the pyrolysis reactor, a flow-through plate is connected to the lower side of the inside of the pyrolysis reactor, a burner is arranged on the upper end of the flow-through plate, a partition plate is connected to the upper side of the inside of the pyrolysis reactor, two flow-through holes are arranged on the partition plate, oxygen delivery pipes are connected to the two sides of the outside of the pyrolysis reactor extending from the two sides of the flow-through plate, water pipes and heat exchange water tanks are connected to the two sides of the outside of the pyrolysis reactor, cold water pipes and hot water pipes are connected to the outside of the heat exchange water tanks, and feed holes and discharge holes are arranged on the other two sides of the pyrolysis reactor.

[0015] Preferably, the outer end of the condensation adsorption filter machine is provided with a turnover shaft on the upper and lower sides, a door plate is movably connected to the turnover shaft, a support plate is arranged on the upper side of the inside of the condensation adsorption filter machine, a condenser is arranged on the upper end of the support plate, an inlet pipe is connected to the side of the condenser close to the conveying path, a guide plate is connected to the outer end of the inlet pipe, an outlet pipe is connected to the other side of the condenser, a sedimentation tank is arranged on the outside of the condensation adsorption filter machine extending from the outlet pipe, adsorption plates and filter plates are arranged in the condensation adsorption filter machine, a toothless gear is slidably connected to the turnover shaft, a first notch is arranged on the outer end of the condensation adsorption filter machine, a second notch is arranged on the door plate, cavities are arranged on the two sides of the adsorption plates and the filter plates, a rack is arranged on the front end of the cavities, protrusions are connected to the upper and lower sides of the two sides of the adsorption plates and the filter plates, and sliding grooves are connected to the two sides of the inside of the condensation adsorption filter machine.

[0016] Preferably, the connecting rod ejection structure comprises left and right support plates, a fifth motor is fixedly installed between the left and right support plates, an output end of the fifth motor is connected with a driving plate, the other end of the driving plate is movably connected with a driving shaft, a first dynamic plate and a second dynamic plate are connected to the driving shaft, the inner sides of the two door plates are connected with a first hinged seat and a second hinged seat, the first hinged seat is movably connected with the first dynamic plate through an internal roller shaft, the second hinged seat is movably connected with the second dynamic plate through an internal roller shaft, and the lower end of the fifth motor is fixedly connected with a bottom plate.

[0017] Compared with the prior art, the present application has at least the following beneficial effects:

[0018] In the above scheme, the rotation of the rotating disc drives the arc-shaped edges on the six groups of rotating plates to rotate, and the distiller's grains entering the grinding disc from the feeding hopper are ground. The distiller's grains meeting the size requirements after grinding pass through the third screening plate to the second screening plate below. Due to the guide plate structure arranged between the first connecting shaft and the second connecting shaft on the surface of the rotating disc, the guide plates on both sides rotate around the center of the connecting shaft during the rotation of the rotating disc, thereby driving the guide rods to move up and down in the guide columns, serving as the vibration source of the second screening plate, improving the linkage of screening and grinding, and reducing the complexity of operation, the burden of operators and the management difficulty. The fifth motor is started to drive the driving plate to rotate counterclockwise. With the arrangement of the driving shaft, the first dynamic plate and the second dynamic plate are simultaneously moved outward, thereby realizing the function of simultaneously opening the door plates, avoiding the sequential opening of the door plates by workers, improving the efficiency, and during the opening and turning of the door plates, the meshing of the missing gear and the rack also drives the adsorption plate and the filter plate to move outward, increasing the function of automatically moving the adsorption plate and the filter plate outward while the door plates are simultaneously opened, avoiding the slow extraction of the adsorption plate and the filter plate from the inside of the condensation adsorption filter by workers, and improving the practicability. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable a person skilled in the relevant art to implement and use the present disclosure.

[0020] Figure 1 It is a workbench structure schematic diagram of distiller's grains feed pyrolysis process;

[0021] Figure 2 It is a fourth motor structure schematic diagram of distiller's grains feed pyrolysis process;

[0022] Figure 3 It is a return hopper structure schematic diagram of distiller's grains feed pyrolysis process;

[0023] Figure 4Second transmission belt structure schematic diagram for distiller's grains feed pyrolysis process;

[0024] Figure 5 Second motor structure schematic diagram for distiller's grains feed pyrolysis process;

[0025] Figure 6 Second support plate structure schematic diagram for distiller's grains feed pyrolysis process;

[0026] Figure 7 Compressor structure schematic diagram for the distiller's grains feed pyrolysis process of the present application;

[0027] Figure 8 Discharge hopper structure schematic diagram for distiller's grains feed pyrolysis process;

[0028] Figure 9 Electric fan structure schematic diagram for distiller's grains feed pyrolysis process;

[0029] Figure 10 Third screening plate structure schematic diagram for distiller's grains feed pyrolysis process;

[0030] Figure 11 Structure schematic diagram of the guide groove for distiller's grains feed pyrolysis process;

[0031] Figure 12 Ventilation pipe structure schematic diagram for distiller's grains feed pyrolysis process;

[0032] Figure 13 Burner structure schematic diagram for distiller's grains feed pyrolysis process;

[0033] Figure 14 Guide plate structure schematic diagram for distiller's grains feed pyrolysis process;

[0034] Figure 15 Toothless gear structure schematic diagram for distiller's grains feed pyrolysis process;

[0035] Figure 16 Gate plate structure schematic diagram for distiller's grains feed pyrolysis process;

[0036] Figure 17 Turnover shaft structure schematic diagram for distiller's grains feed pyrolysis process;

[0037] Figure 18 Cavity structure schematic diagram for distiller's grains feed pyrolysis process;

[0038] Figure 19 Rack structure schematic diagram for distiller's grains feed pyrolysis process;

[0039] Figure 20 Fifth motor structure schematic diagram for distiller's grains feed pyrolysis process;

[0040] Figure 21The first moving plate and the second moving plate structure diagram of the distiller's grains feed pyrolysis process;

[0041] Figure 22 The left branch plate, the right branch plate, the first moving plate and the second moving plate cooperation three-dimensional structure diagram of the distiller's grains feed pyrolysis process.

[0042] [Reference signs]

[0043] 1, workbench; 2, grinding and screening machine; 21, feeding hopper; 22, first screening plate; 23, discharging hopper; 24, connecting plate; 241, third motor; 25, return material channel; 251, arc-shaped clamping edge; 252, cover; 26, return material hopper; 27, return material hole; 28, electric fan; 29, feeding screw; 3, drying machine; 4, grinding vibration structure; 41, grinding disc; 42, fourth motor; 43, rotating disc; 431, first connecting shaft; 432, first guide plate; 433, upper shaft; 434, second guide plate; 435, second connecting shaft; 436, bearing rod; 437, lower shaft; 438, push piece; 439, guide rod; 4391, guide column; 4392, cavity; 4393, clamping; 4394, guide groove; 4395, clamping groove; 4396, upper buffer cotton; 4397, buffer rod; 4398, lower buffer cotton; 44, rotating plate; 45, arc-shaped edge; 46, upper hollow tube; 47, spring; 48, lower hollow tube; 49, second screening plate; 491, guard plate; 492, arc-shaped groove; 493, third screening plate; 494, sliding plate; 5, first conveying belt; 51, first motor; 6, pyrolysis reactor; 61, ventilation pipe; 62, heat exchanger; 63, flow-through plate; 64, burner; 65, partition plate; 66, flow-through hole; 67, oxygen delivery pipe; 68, water pipe; 69, heat exchange water tank; 691, cold water pipe; 692, hot water pipe; 693, feeding hole; 694, discharging hole; 7, conveying path; 71, baffle; 72, first branch plate; 73, second motor; 8, condensation adsorption filter machine; 81, turnover shaft; 811, missing tooth gear; 812, first gap; 813, second gap; 814, cavity; 815, rack; 816, protrusion; 817, sliding groove; 82, door plate; 83, support plate; 84, condenser; 85, inlet pipe; 86, guide plate; 87, outlet pipe; 88, adsorption plate; 89, filter plate; 9, connecting rod pop-up structure; 91, left branch plate; 92, right branch plate; 93, fifth motor; 931, bottom plate; 94, driving plate; 95, driving shaft; 96, first moving plate; 97, second moving plate; 98, first hinged seat; 99, second hinged seat; 10, gas storage tank; 11, sedimentation tank.

[0044] As shown in the drawings, for the purpose of clearly implementing the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in the specific structures, devices and environments, and the ordinary skilled in the art can adjust or modify these devices and environments according to specific needs, and the adjustment or modification still includes in the scope of the appended claims. DETAILED DESCRIPTION

[0045] The following will describe in detail a distiller's grains feed pyrolysis process provided by the present application in combination with the drawings and specific embodiments. It should be noted that, in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and other alternative ways can also be used by the skilled in the art to implement some known technologies; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the present application.

[0046] It should be noted that, in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of the skilled in the art to realize this feature, structure or characteristic in combination with other embodiments, whether or not it is explicitly described.

[0047] Generally, the terms can be understood at least in part from the context in which they are used. For example, depending on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics, in the plural, without necessarily dictating whether any such feature, structure, or characteristic is required, desired, or necessary only once, or some multiple thereof. Additionally, the term "based on" can be understood as not necessarily requiring a set of factors to be exclusively considered by an entity, but alternatively, can allow for other factors to be considered in addition to the factors listed.

[0048] It can be understood that the meanings of "on", "over", and "above" in the present disclosure should be interpreted in the broadest way, so that "on" not only means "directly on" something, but also includes the meaning of "on" something with intervening features or layers therebetween, and "over" or "above" not only means the meaning of "over" or "above" something, but also can include the meaning of "over" or "above" something without intervening features or layers therebetween.

[0049] Moreover, spatially relative terms, such as "beneath", "below", "lower", "above", "upper" and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein can likewise be interpreted accordingly.

[0050] Embodiment 1

[0051] With reference to Figures 1-21 The present application discloses a kind of distiller's grains feed pyrolysis process, distiller's grains feed pyrolysis process is by workbench 1, grinding screening machine 2, drying machine 3, grinding vibration structure 4, first transmission belt 5, pyrolysis reactor 6, transmission path 7, condensation adsorption filter 8, connecting rod pop-up structure 9, gas tank 10 and sedimentation tank 11 Composition;Workbench 1: grinding screening machine 2 and drying machine 3, first transmission belt 5 and pyrolysis reactor 6 provide the function of placing space;Grinding screening machine 2: achieve the pretreatment of distiller's grains feed, remove impurities and moisture therein, and carry out the function of crushing;Drying machine 3: achieve the function of removing moisture therein;Grinding vibration structure 4: achieve the crushing of distiller's grains feed while carrying out the function of screening;First transmission belt 5: achieve the transmission function of pretreated distiller's grains feed;Pyrolysis reactor 6: achieve the pyrolysis reaction function of distiller's grains feed;Transmission path 7: achieve the transmission function of distiller's grains feed after pyrolysis;Condensation adsorption filter 8: achieve the function of gas-liquid separation of gas and solid generated in the process of pyrolysis of distiller's grains feed;Connecting rod pop-up structure 9: achieve the function of opening the door plate of condensation adsorption filter at the same time, automatically pop up adsorption plate and filter plate;Gas tank 10: achieve the function of storing the gas of treated distiller's grains feed;Sedimentation tank 11: achieve the function of treating wastewater generated in the process of pyrolysis of distiller's grains feed to meet the environmental emission standard.

[0052] Specifically, grinding screening machine 2 is fixedly installed on one side of the top end of workbench 1, drying machine 3 is fixedly installed on the side close to grinding screening machine 2 of the top end of workbench 1, pyrolysis reactor 6 is fixedly installed on the other side of the top end of workbench 1, first transmission belt 5 is fixedly installed between drying machine 3 and pyrolysis reactor 6 of the top end of workbench 1, grinding screening machine 2 is connected with drying machine 3 through pipeline, and first motor 51 is fixedly installed on the side away from drying machine 3 of first transmission belt 5.

[0053] Specifically, the inside of the transmission channel 7 is provided with a second transmission belt 71, and the lower end of the second transmission belt 71 is fixedly installed with a first supporting plate 72. The transmission channel 7 is connected to the pyrolysis reactor 6 at one end close to the pyrolysis reactor 6, and is connected to the condensation adsorption filter 8 at the other end. The second motor 73 is fixedly installed on the side of the transmission channel 7 away from the drying machine 3.

[0054] Specifically, the lower end of the condensation adsorption filter 8 is fixedly installed with two second supporting plates 81, which are symmetrically arranged along the vertical center line of the condensation adsorption filter 8. The two second supporting plates 81 are connected by a horizontal plate 82, and the upper end of the horizontal plate 82 is fixedly installed with a compressor 83. The compressor 83 is connected by pipes 21 at the upper and lower ends, and the upper end is connected to the condensation adsorption filter 8. The lower end penetrates through the horizontal plate 82 and is connected to the gas storage tank 10.

[0055] Further, the transmission channel 7 is designed in an L-shaped structure. After the distiller's grains are transported to the node of the L-shaped structure of the transmission channel 7 by the second transmission belt 71 inside the transmission channel 7, they naturally fall into the condensation adsorption filter 8 under the action of gravity, facilitating the filtration of the distiller's grains.

[0056] Further, through the setting of the first transmission belt 5, the distiller's grains are dropped from the discharge hopper 23 of the grinding and screening machine 2 onto the first transmission belt 5, and then transported to the pyrolysis reactor 6 through the transmission of the first transmission belt 5, further improving the automation of the device.

[0057] Further, by setting two groups of gas storage tanks 10, it is convenient for workers to operate alternately, so that the device can always operate, thereby improving work efficiency.

[0058] Operation process: distiller's grains pyrolysis process:

[0059] Pre-treatment: The distiller's grains are pretreated to remove impurities and moisture, and are crushed. The pretreatment can include screening, grinding, drying and other steps.

[0060] Pyrolysis reaction: The pretreated distiller's grains are sent into the pyrolysis reactor for pyrolysis. The pyrolysis reactor is usually a closed high-temperature container, which operates in an oxygen-free or oxygen-deficient environment. Direct heating is used to provide heat energy, so that the distiller's grains undergo pyrolysis reaction.

[0061] Gas and liquid separation: The gas and liquid produced in the pyrolysis process are separated by cooling and condensation. The gas is combustible gas such as methane and carbon monoxide, which can be used as fuel or other energy sources. The liquid can be treated by a sedimentation tank and used as a chemical raw material or renewable fuel.

[0062] Solid waste treatment: The remaining solid waste from the pyrolysis process can be treated and used as fertilizer, soil conditioner or building material, etc.

[0063] Firstly, the staff will put the vinasse in the grinding and screening machine 2, firstly crush the vinasse through the grinding function of the grinding and screening machine 2, increase the granularity and improve the reaction efficiency, the ground vinasse meets the conditions and will fall on the screening device of the grinding and screening machine 2, used to remove impurities and larger solid particles in the vinasse feed, the screened vinasse meets the conditions and will fall on the screening device of the grinding and screening machine 2 again, with the setting of the drying machine 3, the vinasse with moisture is dried, when the moisture of the vinasse is reduced to reduce the volume, it will fall on the first conveying belt 5 below, through the conveying function of the first conveying belt 5, the vinasse is transported into the pyrolysis reactor 6 for pyrolysis reaction, the generated gas will enter the condensation adsorption filter machine 8 through the transmission channel 7, the generated solid will enter the condensation adsorption filter machine 8 through the second conveying belt 71 in the transmission channel 7, the filter plate 89 of the condensation adsorption filter machine 8 is used to separate solid particles in the solid product, the adsorption plate 88 is used to adsorb and filter harmful gases, odors and fine particulate matters in the air, the condenser 84 is used to condense gaseous components in the pyrolysis product into liquid for subsequent separation and collection, the sedimentation tank 11 is used to separate solid-liquid mixture and remove solid particles, the gas storage tank 10 is used to store and collect the treated vinasse gas for later use.

[0064] Example 2

[0065] Referring to Figures 8-14 The difference between this embodiment and the first embodiment is that the top end of the grinding and screening machine 2 is fixedly installed with a feeding hopper 21, the inside of the grinding and screening machine 2 is provided with a first screening plate 22, the lower end of the grinding and screening machine 2 is fixedly installed with a discharging hopper 23, the upper end of the first screening plate 22 is connected with a connecting plate 24, the top end of the connecting plate 24 is connected with a back feeding channel 25, the side close to the feeding hopper 21 of the back feeding channel 25 is connected with a back feeding hopper 26, the side close to the feeding hopper 21 of the back feeding channel 25 is provided with a back feeding hole 27, the inside of the connecting plate 24 is fixedly installed with four groups of electric fans 28, the inside of the back feeding channel 25 is provided with three groups of feeding screw rods 29, the side close to the back feeding hole 27 of the back feeding channel 25 is provided with an arc-shaped clamping edge 251 and a shade 252, the lower end of the connecting plate 24 is fixedly installed with a third motor 241 corresponding to the feeding screw rod 29.

[0066] Specifically, the grinding vibration structure 4 comprises a grinding disc 41, the fourth motor 42 is connected to one end of the rotating shaft outside, the other end of the rotating shaft is connected to a rotating disc 43, six groups of rotating plates 44 are arranged on the outer wall of the rotating disc 43 along the center of the rotating disc 43, the outer end of the rotating plate 44 is connected to an arc-shaped edge 45, four groups of upper hollow tubes 46 are connected to the upper end inside the grinding and screening machine 2, springs 47 are connected inside the upper hollow tubes 46, lower hollow tubes 48 are connected to the lower end of the springs 47, second screening plates 49 are connected to the lower end of the lower hollow tubes 48, guard plates 491 are connected to the upper end of the four sides of the second screening plates 49, arc-shaped grooves 492 are arranged on one end of the guard plates 491 close to the material returning hole 27, third screening plates 493 are arranged on the lower side of the grinding disc 41, and sliding plates 494 are arranged on the lower end of the second screening plates 49.

[0067] Specifically, the outer end of the rotating disc 43 is connected to a first connecting shaft 431, the outer end of the first connecting shaft 431 is provided with a first guide plate 432, the outer end of the first guide plate 432 is connected to an upper shaft 433, the outer end of the upper shaft 433 is provided with a second guide plate 434, the outer end of the second guide plate 434 is connected to a second connecting shaft 435, the lower end of the upper shaft 433 is connected to a bearing rod 436, the lower end of the bearing rod 436 is connected to a lower shaft 437, the two ends of the lower shaft 437 are connected to pushers 438, the lower end of the pusher 438 is connected to a guide rod 439, the lower end of the guide rod 439 is connected to a guide column 4391, a cavity 4392 is arranged on the lower end of the guide rod 439, clamping ridges 4393 are arranged on the two sides of the guide rod 439, a guide groove 4394 is arranged on the upper end of the guide column 4391, clamping grooves 4395 are arranged on the two sides of the guide groove 4394, upper buffer cotton 4396 is arranged inside the cavity 4392, buffer rods 4397 are connected to the lower end of the upper buffer cotton 4396, and lower buffer cotton 4398 is connected to the upper end of the guide groove 4394.

[0068] Specifically, the upper end of the pyrolysis reactor 6 is connected to a ventilation pipe 61, a heat exchanger 62 is arranged between the two sides inside the pyrolysis reactor 6, a flow-through plate 63 is connected to the lower side inside the pyrolysis reactor 6, a burner 64 is arranged on the upper end of the flow-through plate 63, a partition plate 65 is connected to the upper side inside the pyrolysis reactor 6, two flow-through holes 66 are arranged on the partition plate 65, oxygen delivery pipes 67 are connected to the two sides outside the pyrolysis reactor 6, water pipes 68 and heat exchange water tanks 69 are connected to the two sides outside the pyrolysis reactor 6, cold water pipes 691 and hot water pipes 692 are connected to the outside of the heat exchange water tanks 69, and material feeding holes 693 and material discharging holes 694 are arranged on the other two sides of the pyrolysis reactor 6.

[0069] Further, the feeding hopper 21 is designed as a funnel structure, which facilitates the staff to pour the vinasse into the grinding and screening machine 2, and the discharging hopper 23 is also designed as a funnel structure, which facilitates the vinasse after grinding, screening and drying to fall onto the first conveying belt 5 below for further processing.

[0070] Further, the first screening plate 22 is arranged to divide the inside of the grinding and screening machine 2 into a grinding and screening area, a drying area and a discharge area. The moisture of the vinasse is dried by the drying machine 3, and the vinasse is reduced in volume and then slides down the inclined surface structure of the discharge hopper 23 through the first screening plate 22 to the first conveying belt 5 below, facilitating subsequent operation of the device.

[0071] Further, when the ground vinasse falls through the third screening plate 493 to the second screening plate 49 below, the vinasse that does not meet the size is conveyed into the return channel 25 through the return hole 27 by the vibration of the grinding vibration structure 4 and the inclined surface structure of the second screening plate 49, and is transported to the top by the helical movement of the three sets of feeding screw rods 29 inside the return channel 25, and finally enters the grinding disc 41 inside the grinding and screening machine 2 again through the return hopper 26, realizing the function of re-grinding and screening of the vinasse that does not meet the size. Since the four sets of electric fans 28 on the connecting plate 24 are arranged on the gap between the three sets of feeding screw rods 29 in the return channel 25, the vinasse that falls into the gap between the three sets of feeding screw rods 29 is blown upward, which is beneficial to the re-feeding of the vinasse in the gap area to the feeding screw rods 29, and improves the re-feeding efficiency of the device.

[0072] Further, when the vinasse in the gap area between the three sets of feeding screw rods 29 is blown away by the blowing force of the electric fan 28, the vinasse in the gap area inevitably falls through the return hole 27 to the second screening plate 49 due to the return hole 27 arranged on one side of the return channel 25. The arc-shaped structure design of the arc-shaped clamping edge 251 and the shade 252 forms an inward wrapping shape on the upper side and both sides of the return hole 27, so that the vinasse entering the outside area of the return channel 25 through the return hole 27 is limited, reducing the occurrence of the scattered vinasse.

[0073] Further, since the arc-shaped clamping edge 251 is designed as an arc-shaped structure on one side, the arc-shaped clamping edge 251 and the arc-shaped groove 492 are clamped with each other, so that the lifting stability of the guard plate 491 is improved when the guard plate 491 is lifted up and down under the vibration of the grinding vibration structure 4, and the guard plate 491 is tightly attached to the side wall of the return channel 25, avoiding the scattering of vinasse from the gap between them, and improving the practicability.

[0074] Further, through the driving of the fourth motor 42, the rotating disc 43 is driven to rotate, so that the six groups of rotating plates 44 arranged on the outer side of the rotating disc 43 rotate. First, the distiller's grains are poured from the feeding hopper 21 into the rotating disc 43, and then the grinding medium such as sand, gravel or grinding powder is put in. The rotating plates 44 will rub with the medium during rotation, thereby playing a grinding role on the internal substances of the distiller's grains. Since the grinding medium such as sand and gravel has a certain hardness, it can produce a grinding effect when it comes into contact with the distiller's grains. When the rotating disc 43 rotates, the grinding medium rubs the internal substances of the distiller's grains, thereby achieving the grinding effect. Then, after the distiller's grains are put into the rotating disc 43, they will fall into the angle between the two rotating plates 44. Since the surface of the rotating plate 44 is designed to have a certain roughness, anti-slip treatment, processing texture or coating of grinding material, the surface of the rotating plate 44 becomes rougher, and the contact area between the surface of the rotating plate 44 and the internal substances of the distiller's grains increases. During the rotation, the concave-convex parts of the rough surface can better contact the distiller's grains, thereby producing greater friction and increasing the grinding effect.

[0075] Then, as the two rotating plates 44 rotate, the distiller's grains will scatter onto the surface of the former rotating plate 44 under the action of gravity when they rotate to the horizontal center line of the rotating disc 43. When they rotate to the left side of the lower 45-degree slope of the vertical center line of the rotating disc 43, the distiller's grains will gather into the arc-shaped edge 45 of the former rotating plate 44 under the action of gravity and the circular structure of the inner wall of the rotating disc 43. When they rotate to the right side of the lower 45-degree slope of the vertical center line of the rotating disc 43, the distiller's grains will stay on the third screening plate 493 under the action of gravity, because the former rotating plate 44 will continue to rotate clockwise, the latter rotating plate 44 will contact the distiller's grains, and the arc-shaped edge 45 of the latter rotating plate 44 will exert an upward thrust on the distiller's grains, thereby causing the distiller's grains to rotate continuously in the rotating disc 43. During this period, the grinding medium rotates with the rotating plate 44, rubs the internal substances of the distiller's grains, and produces a grinding effect. The roughness of the surface of the rotating plate 44 has many concave-convex parts, which can increase the "engagement" effect between the surfaces, thereby resulting in greater friction and closer contact with the distiller's grains. Compared with a smooth surface, a concave-convex surface can provide more contact points and contact area, and a larger surface contact area can provide more grinding points and friction transmission points. A rough surface generally makes the grinding effect more uniform and comprehensive.

[0076] Further, after a certain degree of grinding, the distiller's grains that meet the conditions will fall from the third screening plate 493 to the second screening plate 49 below. The third screening plate 493 is designed to have the same arc-shaped size as the grinding disc 41, which is conducive to grinding the distiller's grains.

[0077] Further, one end of the first connecting shaft 431 is fixedly connected with the outer end of the rotating disc 43, the other end of the first connecting shaft 431 is fixedly connected with the first guide plate 432, one end of the second connecting shaft 435 is slidingly connected with the inner side of the grinding disc 41, the other end of the second connecting shaft 435 is fixedly connected with the second guide plate 434, the first guide plate 432 and the second guide plate 434 are designed as a water drop type structure with small upper part and large lower part, the first connecting shaft 431 and the second connecting shaft 435 are connected with the small upper part of the first guide plate 432 and the second guide plate 434, and the large lower part of the first guide plate 432 and the second guide plate 434 is fixedly connected through the upper shaft 433, when the rotating disc 43 rotates, the upper shaft 433 rotates according to the center of the first connecting shaft 431 and the second connecting shaft 435, and provides power source for the up-down movement of the pushing member 438.

[0078] Further, the height of the supporting rod 436 is greater than the height of the first guide plate 432 and the second guide plate 434, because the supporting rod 436 fixedly connects the upper shaft 433 with the lower shaft 437, and the lower shaft 437 slides with the pushing member 438, when the first guide plate 432 and the second guide plate 434 rotate along the center of the first connecting shaft 431 and the second connecting shaft 435, the pushing member 438 is pulled, because the lower end guide rod 439 of the pushing member 438 slidingly connects with the guide column 4391, the pushing member 438 is limited, so that the rotating of the rotating disc 43 also has the up-down lifting effect on the pushing member 438, the guide column 4391 is fixedly connected with the second screening plate 49, and has the downward pushing force on the second screening plate 4, so as to form the vibration effect on the second screening plate 4.

[0079] Further, the push piece 438 is designed as a hollow structure at the front end, and is connected in sliding mode with the lower shaft 437 arranged between the hollow structures of the push piece 438. When the upper shaft 433 is in the lower position, the push piece 438 at the lower end of the supporting rod 436 is in the low position in the up-down movement, and thus the up-down movement of the guide rod 439 in the guide column 4391 is also in the low position in the up-down movement. When the upper shaft 433 is driven to rotate by the first guide plate 432 and the second guide plate 434, since the lower shaft 437 is connected in sliding mode between the hollow structures of the push piece 438, the upper shaft 433 is changed from the initial state in the lower position to the state on the left side or the right side of the grinding disc 41. During the change, the supporting rod 436 will be changed in an inclined mode, and an upward pushing and pulling force will be applied to the push piece 438. Since the height of the supporting rod 436 is greater than the height of the first guide plate 432 and the second guide plate 434, when the upper shaft 433 is rotated from the state on the left side or the right side of the grinding disc 41 to the upper side of the grinding disc 41, the lower structure of the first guide plate 432 and the second guide plate 434 will not collide with the upper end of the push piece 438. At this time, the upward pulling force of the first guide plate 432 and the second guide plate 434 on the push piece 438 is maximized, and the up-down movement of the push piece 438 is repeated to realize the continuous up-down movement of the guide rod 439 in the guide column 4391, so that the second screening plate 49 is continuously moved up and down to realize the vibration effect of the device.

[0080] Further, the cavity 4392 of the guide rod 439 is fixedly connected with the upper buffer cotton 4396. By means of the high rebound performance of the upper buffer cotton 4396, the impact on the second screening plate 49 below is reduced during the continuous up-down movement of the guide rod 439 in the guide groove 4394 of the guide column 4391. The mutual clamping of the clamping lug 4393 and the clamping groove 4395 improves the stability of the up-down movement of the guide rod 439 in the guide column 4391. By means of the special structure design of the buffer rod 4397, such as a spiral shape, a wave shape or a multi-layer structure, the impact or vibration received can be dispersed to different parts to form multiple damping points, thereby effectively reducing energy transmission and vibration and stabilizing. At the same time, the buffer rod 4397 is made of a material capable of absorbing and dispersing energy, such as an elastic material, a foam material or a gel material. When subjected to vibration or impact, these materials can quickly absorb energy and disperse it throughout the buffer rod, thereby reducing the transmission of energy to the device or structure. By means of the arrangement of the lower buffer cotton 4398, the vibration force of the up-down movement of the guide rod 439 in the guide column 4391 is further reduced, the damage to the second screening plate 49 is reduced, and the service life of the second screening plate 49 is improved.

[0081] Further, the heat exchanger 62 is fixedly connected on both sides of the inside of the pyrolysis reactor 6, and spaces are left on both sides of the heat exchanger 62 to facilitate the outward discharge of harmful gas. With the arrangement of the heat exchanger 62, the heat on the upper layer of the pyrolysis reactor 6 is rapidly and effectively transferred, improving the energy utilization rate. The flow-through plate 63 is also fixedly connected on both sides of the inside of the pyrolysis reactor 6, and spaces are left on both sides of the flow-through plate 63 to facilitate the upward movement of gas. Since the pyrolysis reactor 6 usually involves processes such as high temperature, high pressure and chemical reaction, many harmful gases are generated, which are effectively discharged through the ventilation pipe 61.

[0082] Further, the flow-through plate 63 is internally provided with a hollow structure, and is connected with the oxygen delivery pipe 67 on both sides to transmit oxygen from the outside to the inside of the pyrolysis reactor 6, which reacts with the burner 64 arranged on the upper end of the flow-through plate 63. Thus, the burner 64 releases heat energy by burning fuel, and transfers heat to the pyrolysis reactor 6. Through the heat energy effect of the heat exchanger 62, the heat exchanger 62 located on both sides of the water pipe 68 realizes heat transfer to the heat exchange water tank 69, so that the cold water in the heat exchange water tank 69 flows into the heat exchange water tank 69 on the other side after being warmed up by the cold water pipe 691, and hot water is delivered to the outside through the hot water pipe 692, improving the resource utilization rate.

[0083] Further, the partition plate 65 serves as a filter plate. Since the pyrolysis reaction generates a large amount of solid substances, the partition plate 65 can be used to separate these solid products to prevent them from flowing into other parts or clogging the pipeline. In addition, the fine pores or filter medium on the partition plate 65 can trap solid particles, which are deposited on the filter plate, and the gas continues to flow through the two flow-through holes 66.

[0084] Further, the feed hole 693 of the pyrolysis reactor 6 adopts an open design, which can reduce the complexity and time cost of operation, is conducive to rapid feeding, and improves the production efficiency.

[0085] The operation process is as follows: at the beginning, the staff puts the distiller's grains from the feed hopper 21 of the grinding and screening machine 2 into the grinding disc 41 below, and through the rotation of the rotating disc 43, the distiller's grains are first displaced downward along the arc-shaped edge 45 of the rotating plate 44, and when the distiller's grains move to the lower side of the interior of the grinding disc 41, they are subjected to the upward displacement force of the arc-shaped edge 45 of the next rotating plate 44, thereby playing a grinding role, and then the distiller's grains subjected to continuous grinding can fall onto the second screening plate 49 below through the third screening plate 493, and due to the rotation of the rotating disc 43, the first guide plate 432 and the second guide plate 434 on the first connecting shaft 431 and the second connecting shaft 435 are also rotated, and in this process, the pusher 438 is driven to move up and down, thereby playing a vibrating role on the second screening plate 49, so that the distiller's grains on the second screening plate 49 are separated, the screening speed is improved, and the distiller's grains that do not meet the requirements can enter the return channel 25 through the return hole 27 due to the vibrating role of the second screening plate 49, and through the spiral movement of the three groups of feeding screws 29, the distiller's grains are transmitted to the upper side, and then enter the feed hopper 21 through the return hopper 26, thereby realizing continuous grinding and screening of the distiller's grains that do not meet the size, improving the automation of the device, and through the heat transfer of the pyrolysis reactor 6 to the heat exchange water tanks 69 on the two sides, the cold water flowing from the cold water pipe 691 flows to the other side, and then hot water is output to the outside through the hot water pipe 692, thereby improving the energy utilization efficiency and saving costs.

[0086] The remaining structure is the same as that of Example 1.

[0087] Example 3

[0088] Referring to Figures 15-22 The difference between this example and the above examples is that the condensation adsorption filter machine 8 is provided with a turnover shaft 81 on the upper and lower sides of the outer end, a door plate 82 is movably connected to the turnover shaft 81, a supporting plate 83 is arranged on the upper side in the condensation adsorption filter machine 8, a condenser 84 is arranged on the upper end of the supporting plate 83, an inlet pipe 85 is connected to one side of the condenser 84 close to the conveying channel 7, a guide plate 86 is connected to the outer end of the inlet pipe 85, an outlet pipe 87 is connected to the other side of the condenser 84, a sedimentation tank 11 is arranged on the outer side of the condensation adsorption filter machine 8 extending from the outlet pipe 87, an adsorption plate 88 and a filter plate 89 are arranged in the condensation adsorption filter machine 8, a missing tooth gear 811 is slidably connected to the turnover shaft 81, a first notch 812 is formed in the outer end of the condensation adsorption filter machine 8, a second notch 813 is formed in the door plate 82, cavities 814 are formed on the two sides of the adsorption plate 88 and the filter plate 89, a rack 815 is arranged on the front end of the cavities 814, protrusions 816 are connected to the upper and lower sides of the two sides of the adsorption plate 88 and the filter plate 89, and sliding grooves 817 are connected to the two sides in the condensation adsorption filter machine 8.

[0089] Specifically, the connecting rod ejection structure 9 comprises a left support plate 91 and a right support plate 92, and the fifth motor 93 is fixedly installed between the left support plate 91 and the right support plate 92. The output end of the fifth motor 93 is connected with a driving plate 94, the other end of the driving plate 94 is movably connected with a driving shaft 95, the driving shaft 95 is connected with a first dynamic plate 96 and a second dynamic plate 97, the inner sides of the two door plates 82 are connected with a first hinged seat 98 and a second hinged seat 99, the first hinged seat 98 is movably connected with the first dynamic plate 96 through an internal roller shaft, the second hinged seat 99 is movably connected with the second dynamic plate 97 through an internal roller shaft, and the lower end of the fifth motor 93 is fixedly connected with a bottom plate 931.

[0090] Further, the roller shafts in the first hinged seat 98 and the second hinged seat 99 are movably connected with the first dynamic plate 96 and the second dynamic plate 97, so that when the first dynamic plate 96 and the second dynamic plate 97 are subjected to external force and move inward or outward, the first hinged seat 98 and the second hinged seat 99 are driven to generate outward thrust or inward pulling force, and since the inner sides of the two door plates 82 are fixedly connected with the outer sides of the first hinged seat 98 and the second hinged seat 99, and the two door plates 82 are turned over by means of the turning shaft 81, the first hinged seat 98 and the second hinged seat 99 are driven to turn outward or inward when subjected to the outward thrust or the inward pulling force, thereby driving the two door plates 82 to realize the turning function.

[0091] Further, the door plate 82 is provided with two groups and is subjected to sliding turning movement on the turning shaft 81.

[0092] Further, the support plate 83 divides the condensation adsorption filter 8 into a condensation zone and serves as a placement for the condenser 84, the guide plate 86 is designed as an L-shaped structure and is hollow, which facilitates the gas to flow into the condenser 84 from the inlet pipe 85, the vertical structure of the L-shaped structure is connected with the inlet pipe 8 of the condenser 84, the height of the vertical structure of the L-shaped structure is less than the inlet height of the condensation adsorption filter 8 and the transmission channel 7, which facilitates the solid distiller's grains to flow into the condensation adsorption filter 8 from the lower inlet area, and the distiller's grains gas flows into the condensation adsorption filter 8 from the guide plate 86, which is conducive to the separation of gas and solid.

[0093] Further, the condensation of the condensation adsorption filter 8 changes the distiller's grains gas into liquid, which flows into the lower sedimentation tank 11 through the outlet pipe 8, thereby further collecting and separating the distiller's grains liquid and solid particles.

[0094] Further, by the setting of the adsorption plate 88 and the filter plate 89, the condensation adsorption filter 8 is divided into an adsorption zone and a filtration zone again, realizing the functional zoning of the vinasse. The harmful substances, impurities or volatile organic compounds in the adsorbed gas are adsorbed by the adsorption plate 88, and the materials with high specific surface area and suitable adsorption performance such as activated carbon and molecular sieve are used to purify the gas or remove specific components. The filter plate 89 is used to effectively filter the particulate matter in the gas, capture suspended particles, dust, particulate matter and other solid particulate matter, so that they cannot pass through to the downstream system, thereby realizing the purpose of purifying the gas and removing the solid particles. The filter plate 89 is usually composed of fiber material, film or net structure and has certain pore size and filtration characteristics.

[0095] Further, the external structure of the first notch 812 and the second notch 813 is consistent with the width of the toothless gear 811, which facilitates the rotation of the toothless gear 811 on the outer end of the condensation adsorption filter 8 and the door plate 82. Through the rotation of the turnover shaft 81, the toothless gear 811 is driven to rotate. In the initial state, the toothed part of the toothless gear 811 is engaged with the rack 815 in the cavity 814 on both sides of the adsorption plate 88 and the filter plate 89. Through the rotation of the toothless gear 811, the driving rack 815 is moved outward, so that the adsorption plate 88 and the filter plate 89 are automatically pulled out from the inside of the condensation adsorption filter 8, avoiding manual pulling by the staff, saving time and effort.

[0096] Further, the engagement between the protrusion 816 and the sliding groove 817 enables the sliding of the adsorption plate 88 and the filter plate 89 in the condensation adsorption filter 8 to have supporting force, and the sliding process is more stable.

[0097] Further, the bottom plate 931 is arranged on the upper side in the condensation adsorption filter 8, which forms a separation effect with the condensation zone below, avoiding affecting the operation of the fifth motor 93 at the upper end of the bottom plate 931. The left side plate 91 and the right side plate 92 clamp and fix the two sides of the fifth motor 93, improving the operation stability of the fifth motor 93, thereby providing operation basis for the outward force of the two door plates 82.

[0098] Further, in the initial state, the driving plate 94 away from one end of the fifth motor 93 is in an inward inclined approach, the driving shaft 95 fixedly connected on the driving plate 94 is also in an inward approach, the first secondary plate 96 and the second secondary plate 97 slidably connected on the driving shaft 95 are in an inward V-shaped approach, since the other end of the first secondary plate 96 and the second secondary plate 97 is slidably connected with the first hinge seat 98 and the second hinge seat 99 through the internal rollers of the first hinge seat 98 and the second hinge seat 99, at this time, the first hinge seat 98 and the second hinge seat 99 are located inside the condensation adsorption filter machine 8, then the fifth motor 93 is started, so that the driving plate 94 rotates clockwise, driving the driving shaft 95 to rotate clockwise, the first secondary plate 96 and the second secondary plate 97 on the driving shaft 95 are pushed from inside to outside in a clockwise direction, so that the first hinge seat 98 and the second hinge seat 99 at the other end of the first secondary plate 96 and the second secondary plate 97 are pushed, thereby the door plate 82 fixedly connected on both sides is pushed outward, thereby realizing the function of simultaneously opening the door plate 82 on both sides, and vice versa, realizing the function of simultaneously closing.

[0099] Further, the end of the first secondary plate 96 close to the driving shaft 95 is designed as a vice structure, and the hollow part in the middle is just matched with the second secondary plate 97, so as to realize the structure that the first secondary plate 96 and the second secondary plate 97 are in the same horizontal line, by placing the structure in the same horizontal line, the layout and space utilization of the structure are optimized, the height difference is reduced, and the availability of space is improved.

[0100] Further, since the first secondary plate 96 and the second secondary plate 97 are designed to have the same length, the first hinge seat 98 and the second hinge seat 99 are designed to have the same distance inside the door plate 82, and the first secondary plate 96 and the second secondary plate 97 are movably connected through the driving shaft 95, therefore, when the driving shaft 95 is subjected to the pushing force from the outside, since the pushing force transferred to the first hinge seat 98 and the second hinge seat 99 by the first secondary plate 96 and the second secondary plate 97 is consistent, the pushing force to the door plate 82 on both sides is consistent, thereby realizing a stable and efficient function of simultaneously opening or closing the door plate 82.

[0101] The operation process is as follows: when the worker needs to replace the adsorption plate 88 and the filter plate 89 inside the condensation adsorption filter 8, the fifth motor 93 is started, so that the first driving plate 96 and the second driving plate 97 are driven to have an outward pushing force during the clockwise rotation of the main shaft 95, so that the two door plates 82 on the two sides are pushed outward through the first hinge seat 98 and the second hinge seat 99, so that the function of simultaneously opening the two door plates 82 is realized, avoiding the worker to open the two door plates 82 one by one, which is time-consuming and laborious. During the opening process of the door plate 82, the missing gear 811 is meshed with the rack 815 in the cavity 814 inside the adsorption plate 88 and the filter plate 89, so that the outward pulling function of the adsorption plate 88 and the filter plate 89 is realized, and the worker manually pulls the adsorption plate 88 and the filter plate 89 again, so that the efficiency is improved. When the missing gear 811 rotates to a certain extent, the toothless area and the cavity 814 without the rack lose the mutual meshing effect, so that the worker can conveniently pull the adsorption plate 88 and the filter plate 89 at this time. When the adsorption plate 88 and the filter plate 89 need to be replaced and placed in the condensation adsorption filter 8 again, the above process is followed to place the adsorption plate 88 and the filter plate 89 in the condensation adsorption filter 8 to a certain extent. When the missing gear 811 is reversely meshed with the rack 815 in the cavity 814 inside the adsorption plate 88 and the filter plate 89, the fifth motor 93 is started to rotate counterclockwise, so that the door plate 82 is simultaneously closed, and the adsorption plate 88 and the filter plate 89 are automatically returned to the initial position inside the condensation adsorption filter 8.

[0102] The present application encompasses any substitutions, modifications, equivalent methods and solutions made to the essence and scope of the present application. In order to make the public have a thorough understanding of the present application, specific details are described in the following preferred embodiments of the present application, and the present application can also be completely understood without the description of these details for those skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the present application, well-known methods, processes, procedures, elements and circuits are not described in detail.

[0103] Those skilled in the art can understand that all or part of the steps in the above-mentioned embodiment methods can be completed by programs instructing related hardware, and the programs can be stored in computer readable storage medium, such as ROM / RAM, magnetic disc, optical disc, etc.

[0104] The above is only the preferred embodiment of the present application, and it should be pointed out that those skilled in the art can make some improvements and refinements without departing from the principle of the present application, and these improvements and refinements should also be regarded as the protection scope of the present application.

Claims

1. A pyrolysis process for distiller's grains feed, characterized in that, include: The apparatus for completing the pyrolysis process of the distillers' grains feed consists of a workbench, a grinding and screening machine, a dryer, a grinding and vibrating structure, a first conveyor belt, a pyrolysis reactor, a transmission channel, a condensation adsorption filter, a connecting rod ejection structure, a gas storage tank, and a sedimentation tank. Workbench: It serves to provide space for the grinding and screening machine, dryer, first conveyor belt, and pyrolysis reactor; Grinding and screening machine: achieves pretreatment of distillers' grains feed, removes impurities and moisture, and performs pulverization; Dryer: achieves the function of removing moisture. Grinding vibration structure: achieves the function of pulverizing and screening distillers' grains feed at the same time; First conveyor belt: to achieve the function of transporting pre-treated distillers' grains feed; pyrolysis reactor: to achieve the function of pyrolysis reaction of distillers' grains feed. Transmission channel: Enables the transfer of pyrolyzed distiller's grains feed; Condensation adsorption filter: It achieves gas-liquid separation of gas and solid generated during the pyrolysis of distillers' grains; Linkage pop-out structure: Enables the automatic pop-out of the adsorption plate and filter plate when the door of the condensation adsorption filter is opened; Gas storage tank: It enables the storage of gases from processed distillers' grains feed. Sedimentation tank: It serves to treat wastewater generated during the pyrolysis of distillers' grains to meet environmental emission standards; The grinding vibration structure includes a grinding disc, a fourth motor connected to one end of a rotating shaft on the outer side of the grinding disc, a turntable connected to the other end of the rotating shaft, six sets of rotating plates arranged in an array along the center of the turntable on the outer wall of the turntable, and an arc-shaped edge connected to the outer end of the rotating plate. Four sets of upper hollow tubes are connected to the upper end of the inside of the grinding and screening machine, springs are connected inside the upper hollow tubes, and lower hollow tubes are connected to the lower ends of the springs. A second screening plate is connected to the lower end of the lower hollow tubes, and a protective plate is connected to the upper end of the second screening plate around its perimeter. An arc-shaped groove is opened on the end of the protective plate near the return hole. A third screening plate is arranged on the lower side of the grinding disc, and a sliding plate is arranged at the lower end of the second screening plate. The turntable is connected to a first connecting shaft at its outer end. A first guide plate is provided at the outer end of the first connecting shaft. An upper shaft is connected to the outer end of the first guide plate. A second guide plate is provided at the outer end of the upper shaft. A second connecting shaft is connected to the outer end of the second guide plate. A receiving rod is connected to the lower end of the upper shaft. A lower shaft is connected to the lower end of the receiving rod. Pushing members are connected to both ends of the lower shaft. A guide rod is connected to the lower end of the pushing member. A guide post is connected to the lower end of the guide rod. A cavity is opened at the lower end of the guide rod. Clips are connected to both sides of the guide rod. A guide groove is opened at the upper end of the guide post. Clip grooves are opened on both sides of the guide groove. An upper buffer cotton is provided at the upper end of the cavity. A buffer rod is connected to the lower end of the upper buffer cotton. A lower buffer cotton is connected to the upper end of the guide groove.

2. The pyrolysis process for distiller's grains as described in claim 1, characterized in that, A grinding and screening machine is fixedly installed on one side of the top of the workbench. A dryer is fixedly installed on the side of the top of the workbench close to the grinding and screening machine. A pyrolysis reactor is fixedly installed on the other side of the top of the workbench. A first conveyor belt is fixedly installed between the dryer and the pyrolysis reactor at the top of the workbench. The grinding and screening machine is connected to the dryer through a pipe. A first motor is fixedly installed on the side of the first conveyor belt away from the dryer.

3. The pyrolysis process for distiller's grains as described in claim 1, characterized in that, The transmission channel is equipped with a second transmission belt inside, and a first support plate is fixedly installed at the lower end of the second transmission belt. The end of the transmission channel near the pyrolysis reactor is connected to the pyrolysis reactor, and the other end of the transmission channel is connected to the condensation adsorption filter. A second motor is fixedly installed on the side of the transmission channel away from the dryer.

4. The pyrolysis process for distiller's grains as described in claim 1, characterized in that, Two second support plates are fixedly installed at the lower end of the condensation adsorption filter, and two sets are symmetrically arranged along the vertical center line of the condensation adsorption filter. A horizontal plate is connected between the two second support plates. A compressor is fixedly installed at the upper end of the horizontal plate. Pipes are connected to the upper and lower ends of the compressor, with the upper end connected to the condensation adsorption filter and the lower end connected to a gas storage tank through the horizontal plate.

5. The pyrolysis process for distiller's grains as described in claim 2, characterized in that, The grinding and screening machine has a feed hopper fixedly installed at its top, a first screening plate inside, and a discharge hopper fixedly installed at its bottom. A connecting plate is connected to the upper end of the first screening plate, and a return channel is connected to the top of the connecting plate. A return hopper is connected to the side of the return channel near the feed hopper, and a return hole is opened on the side of the return channel near the feed hopper. Four sets of electric fans are fixedly installed inside the connecting plate, and three sets of feed screws are installed inside the return channel. An arc-shaped retaining edge and a cover are provided on the side of the return channel near the return hole. A third motor corresponding to the feed screws is fixedly installed at the lower end of the connecting plate.

6. The pyrolysis process for distiller's grains as described in claim 5, characterized in that, The upper end of the pyrolysis reactor is connected to a ventilation pipe. A heat exchanger is installed between the two sides inside the pyrolysis reactor. A flow plate is connected to the lower side inside the pyrolysis reactor. A burner is installed at the upper end of the flow plate. A partition plate is connected to the upper side inside the pyrolysis reactor. Two flow holes are opened on the partition plate. Oxygen delivery pipes are connected to the two sides of the flow plate extending outside the pyrolysis reactor. Water pipes and a hot water exchange tank are connected to the two sides outside the pyrolysis reactor. Cold water pipes and hot water pipes are connected to the outside of the hot water exchange tank. Feed holes and discharge holes are opened on the other two sides of the pyrolysis reactor.

7. The pyrolysis process for distiller's grains as described in claim 1, characterized in that, The condensation adsorption filter has a rotating shaft on the upper and lower sides of its outer end. A door panel is movably connected to the rotating shaft, and a notched gear is slidably connected to the rotating shaft. The outer end of the condensation adsorption filter has a first notch, and the door panel has a second notch. Cavities are formed on both sides of the adsorption plate and the filter plate. A rack is provided at the front end of the cavity. Protrusions are connected to the upper and lower sides of both sides of the adsorption plate and the filter plate. Sliding grooves are connected to both sides of the interior of the condensation adsorption filter.

8. The pyrolysis process for distiller's grains as described in claim 1, characterized in that, The connecting rod pop-out structure includes a left support plate and a right support plate. A fifth motor is fixedly installed between the left and right support plates. The output end of the fifth motor is connected to an active plate. The other end of the active plate is movably connected to an active shaft. A first moving plate and a second moving plate are connected to the active shaft. A first hinge seat and a second hinge seat are connected to the inner sides of the two door plates. The first hinge seat is movably connected to the first moving plate through an internal roller. The second hinge seat is movably connected to the second moving plate through an internal roller. A base plate is fixedly connected to the lower end of the fifth motor.

Images