Intermittent flow aiding and vertical impeller combined feeder

Abstract

The intermittent flow aiding and vertical impeller combined type feeder comprises a mounting frame, and a transmission part, a first hopper, a discharging barrel and a trough are arranged on the mounting frame; a flow assisting part is arranged in the first hopper and comprises a supporting frame and a main shaft, the upper end of the main shaft is connected with the transmission part, and the lower end of the main shaft is connected with the supporting frame; a suspension assembly is arranged on the support frame; the suspension assembly comprises a first suspension shaft and a second suspension shaft, and the upper portions of the first suspension shaft and the second suspension shaft are connected to the supporting frame. The lower parts of the first suspension shaft and the second suspension shaft are respectively connected with a disturbance blade and a disturbance kettle; and discharging blades are rotationally arranged in the discharging barrel. According to the intermittent flow aiding and vertical impeller combined feeding device, feeding into the trough is achieved through combination of intermittent flow aiding and the vertical impeller, the phenomenon that feed arches in the feeding device is effectively prevented, the problem that a traditional feeding device is prone to being blocked is solved, meanwhile, the feeding device breaks through a traditional discharging mode, vertical discharging is adopted, and the feeding efficiency is improved. The occupied area is small, discharging is uniform, and feed deposition is not prone to occurring.

Description

Technical Field

[0001] The utility model belongs to the technical field of livestock feeders, and in particular relates to an intermittent flow-aiding and vertical impeller combined feeder. Background Art

[0002] Livestock houses are equipped with corresponding feeders according to the breed and quantity of livestock and poultry. Each set of feeders plays an important role in storing and delivering feed in the entire feeding management chain to meet the daily feeding needs of livestock and poultry.

[0003] Suitable feeders can achieve a certain degree of automated breeding and reduce the intensity of breeding personnel. At the same time, suitable feeders will reduce the waste rate of feed.

[0004] Current feeders usually have the following problems: 1. The feeder is blocked by arching, which affects the normal use of the feeder. Arching refers to the phenomenon that powdery materials block the discharge port of the machine or storage bin, making it impossible to discharge. 2. Too much feed enters the feed trough of the feeder. When there is too much feed in the feed trough, it is easy to cause the problem of livestock and poultry throwing away food, which causes feed waste to a certain extent.

[0005] The patent document with the authorization publication number of CN 215270100 U discloses a fish feed feeding device for animal husbandry, comprising a box body, a conveying box, a feeding box and a top cover, wherein the conveying box is installed at the bottom of the box body, a spiral blade is arranged inside the conveying box, a discharge port is opened on the left side of the bottom of the conveying box, the feeding box is installed at the bottom of the conveying box, the top cover is installed at the top of the box body, and a motor 2 is arranged inside the top cover. The utility model sets a baffle through the staff turning the handle to drive the gear to rotate, and the gear will drive the movable rod to move, and the upper and lower movable rods respectively drive the baffles on the front and back sides to move, and the stability of the baffle when moving can be improved under the action of the roller, and the smoothness during movement can be improved at the same time, and finally the opening and closing of the baffles on both sides can be used to control the opening curvature of the feeding port, thereby adjusting the feeding range to avoid wasting feed.

[0006] In this solution, a stirring rod is provided to achieve stirring of the feed, and the stirring process can alleviate the arching phenomenon to a certain extent; at the same time, the spiral blades provided can realize the feeding process and solve the blockage problem to a certain extent.

[0007] Although the stirring rod used can solve the blockage problem caused by arching to a certain extent, the stirring rod has a greater impact on the feed during the stirring process, which can easily cause the granular feed to scatter and turn into powder, affecting the quality of the feed and increasing the feed waste rate; at the same time, the use of spiral blades to achieve feeding has a long feeding process, which is prone to feed deposition and eventually moldy inside, affecting the edible effect of the feed; in addition, the use of spiral blades occupies a large area and is costly. Summary of the invention

[0008] The utility model aims to provide an intermittent flow-aiding and vertical impeller combined feeder with simple structure and good use effect.

[0009] In order to solve the above technical problems, the utility model provides the following technical solutions: an intermittent flow-aiding and vertical impeller combined feeder, comprising a mounting frame, on which a transmission part, a first hopper, a discharge barrel and a trough are sequentially mounted from top to bottom;

[0010] A flow-aiding part is provided in the first hopper, and the flow-aiding part includes a support frame and a main shaft rotatably connected to the first hopper, the upper end of the main shaft is connected to the transmission part, and the lower end of the main shaft is connected to the support frame; at least one suspension component is connected to the support frame; the suspension component includes a first suspension shaft and a second suspension shaft, and the bottom ends of the first suspension shaft and the second suspension shaft are respectively connected to a disturbance blade and a disturbance kettle;

[0011] The first hopper is communicated with a discharge barrel, a discharge blade is rotatably arranged in the discharge barrel, a discharge port is arranged on the discharge barrel, the discharge port is arranged corresponding to the material trough, and a material level monitoring device is installed on the material trough.

[0012] A transition hopper is connected between the first hopper and the discharge cylinder, and a second transition hopper is connected between the discharge cylinder and the trough.

[0013] The bottom end of the disturbance kettle is lower than the bottom end of the disturbance blade.

[0014] The first suspension axis and the second suspension axis are both vertically arranged, and the first suspension axis and the second suspension axis are respectively connected to the support frame through the first suspension rod and the second suspension rod which are horizontally arranged; the length of the first suspension rod is greater than the length of the second suspension rod.

[0015] The upper part of the main shaft is connected to a plate body, a groove body is opened on the plate body, and the groove body is connected to the outside; there are two groove bodies on the plate body, and the two groove bodies are symmetrically arranged at both ends of the plate body; the transmission part includes a transmission motor and a disc; the transmission motor drives the disc to rotate, and a column is provided on the lower surface of the disc, and the column is arranged in conjunction with the groove body.

[0016] The discharge barrel is horizontally arranged, with a feed port provided at the highest end of the discharge barrel and a discharge port located at the lowest end of the discharge barrel; a horizontally arranged shaft body is arranged inside the discharge barrel, and a discharge motor is transmission-connected to the shaft body; there are multiple discharge blades, which are evenly distributed circumferentially on the shaft body, and the width direction of the discharge blades is the same as the length direction of the discharge barrel; the discharge blades are arc-shaped in the length direction.

[0017] A cone-shaped distributor is arranged in the middle of the trough, the top of which is pointed and faces the discharge part; a horizontally arranged support rod is connected between the inside of the trough and the top of the distributor.

[0018] An atomizing nozzle is arranged above the material trough and is arranged horizontally.

[0019] The material level monitoring device comprises a material level device installed above the material trough.

[0020] The material level monitoring device also includes a control unit, which includes a controller. The material level sensor transmits the collected material level signal to the controller, and the controller outputs a signal to control the operation of the discharge motor.

[0021] Through the above technical scheme, the technical effects of the utility model are as follows: 1. The intermittent flow-aiding and vertical impeller combined feeder described in the utility model realizes the feeding into the feed trough through the combination of intermittent flow-aiding and vertical impeller, effectively preventing the feed from arching in the feeder, thereby solving the problem that the traditional feeder is easy to be blocked. At the same time, the feeder breaks the traditional discharge method and uses vertical discharge, which occupies a small area, discharges evenly, and is not easy to have feed deposition. 2. The first transmission part drives the flow-aiding part to move intermittently, giving the feed a certain time, which can effectively avoid the arching phenomenon in the feeder. At the same time, the agglomerates are separated by internal collision, which also reduces power consumption and has a clever design. 3. The disturbance blades and disturbance kettle in the set discharge barrel can rotate with the support frame or around its own axis, which realizes the effect on the agglomerated feed and greatly alleviates the problem of feed arching and agglomeration. 4. The set discharge blades can rotate under the drive of the discharge motor to realize vertical discharge, and the feed is not easy to accumulate. At the same time, the problem of easy clogging during the discharge process is solved, which is convenient to achieve. 5. The nozzle installed on the feed trough can spray atomized water to increase the moisture content of the feed, so as to reduce the probability of respiratory diseases in livestock and poultry and promote the faster and healthier growth of livestock and poultry. 6. The set feed level meter can monitor the feed height at all times to avoid the phenomenon of too high material layer in the feed trough, and alleviate the problem of livestock and poultry throwing away food caused by too high material level in the feed trough. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural schematic diagram of Example 1;

[0023] Figure 2 It is a schematic diagram of the transmission structure;

[0024] Figure 3 It is a schematic diagram of the plate and disc structure;

[0025] Figure 4 It is a schematic diagram of the flow-aiding part structure;

[0026] Figure 5 It is a schematic diagram of the discharge part and the trough structure;

[0027] Figure 6 This is the circuit schematic diagram of Example 2.

[0028] In the figure: 1. mounting frame, 2 transmission motor, 3. first hopper, 4. transition hopper, 5. discharge barrel, 51. feed port, 52. shaft, 53. discharge blade, 6. end hopper, 7. trough, 71. distributor, 72. support rod, 73. level indicator, 8. coupling, 9. disc, 10. main shaft, 11. support frame, 12. first suspension rod, 13. disturbance blade, 14. second suspension rod, 151. first suspension shaft, 152. second suspension shaft, 16. disturbance kettle, 17. water pipe, 18. atomizing nozzle, 19. notch, 20. plate, 21. trough, 22. column, 23. contact end. DETAILED DESCRIPTION

[0029] Example 1, a feeder with intermittent flow aid and vertical impeller combination, such as Figure 1 As shown, it includes a mounting frame 1, which is vertically arranged. When in use, the mounting frame 1 can be placed directly on the ground or hung in the air. Of course, it can also be placed on a table at a certain height to meet different needs. As for how to place the mounting frame 1 in the livestock house, it is common knowledge of technicians in this field, and this application does not involve changes to this part of the content.

[0030] The mounting frame 1 is provided with a transmission part, a first hopper 3, a transition hopper 4, a discharge barrel 5, a terminal hopper 6 and a trough 7 in sequence from top to bottom, wherein the first hopper 3, the transition hopper 4, the discharge barrel 5, the terminal hopper 6 and the trough 7 are interconnected, the feed enters the first hopper 3, enters the transition hopper 4 from the first hopper 3, and then enters the discharge barrel 5, and the feed discharged from the discharge barrel 5 enters the trough 7 through the terminal hopper 6.

[0031] The specific description is as follows: The transmission part is located above the first hopper 3. Figure 2 , Figure 3 and Figure 4 As shown, the transmission part includes a transmission motor 2 and a horizontally arranged disc 9.

[0032] The output shaft of the transmission motor 2 is connected to a shaft via a coupling 8 , and the shaft is connected to a disc 9 , so the rotation of the transmission motor 2 can drive the disc 9 to rotate relative to the mounting frame 1 .

[0033] The transmission motor 2 drives the disc 9 to rotate, and a column 22 is fixed on the lower surface of the disc 9, wherein the column 22 is eccentrically mounted on the disc 9 and is vertically arranged. In order to reduce power consumption, notches 19 are evenly opened on the disc 9, and each notch 19 is evenly distributed on the disc 9 along the circumferential direction, thereby reducing the weight of the disc, while ensuring balance and reducing wear on the transmission part.

[0034] When the transmission motor 2 drives the disc 9 to rotate, it also drives the column 22 to rotate. The rotation of the column 22 will bring about the work of the flow-assisting part in the first hopper, as follows:

[0035] The first hopper 3 is provided with a flow-aiding part, which can disturb the feed in the first hopper 3 to prevent it from agglomerating. The flow-aiding part includes a plate 20, a main shaft 10 and a support frame 11. The plate 20 is arranged horizontally, the plate 20 is parallel to the disc, and the distance between the two is less than the length of the column 22. The plate 20 is elliptical, and the center of the plate 20 deviates from the center of the disc 9. A groove 21 is provided on the plate 20, wherein the groove 21 is arranged in conjunction with the column 22, and the groove 21 is connected to the outside; there are two grooves 21 on the plate 20, and the two grooves 21 are symmetrically arranged on the long end of the plate 20. The opening of the groove 21 forms two contact ends 23 on the plate 20.

[0036] The plate body 20 is connected to the main shaft 10, and the main shaft 10 is rotatably connected to the first hopper 3. When the transmission motor 2 drives the disc 9 to rotate, the column 22 on the disc 9 will touch the contact end 23 of the trough body 21; the plate body 20 rotates, driving the main shaft 10 to rotate. After the main shaft 10 rotates a certain angle, the column 22 separates from the contact end 23 of the trough body 21, and the main shaft 10 stops rotating; this cycle is repeated to achieve intermittent rotation of the main shaft 10.

[0037] The bottom end of the main shaft 10 is connected to a support frame 11, which drives the support frame 11 to rotate when the main shaft 10 rotates intermittently. At least one set of suspension components is vertically connected to the support frame 11. In this embodiment, there are three sets of suspension components, which are evenly distributed along the circumference of the support frame 11.

[0038] The suspension assembly includes a first suspension shaft 151 and a second suspension shaft 152. The top ends of the first suspension shaft 151 and the second suspension shaft 152 are rotatably connected to the support frame 11 through bearings. The bottom end of the first suspension shaft 151 is connected to the disturbance blade 13. The bottom end of the second suspension shaft 152 is connected to the arc-shaped disturbance pot 16. The bottom end of the disturbance pot 16 is lower than the bottom end of the disturbance blade 13.

[0039] During implementation, the first suspension shaft 151 and the second suspension shaft 152 are respectively connected to the support frame 11 through the horizontally arranged first suspension rod 12 and the second suspension rod 14; and the first suspension shaft 151 and the second suspension shaft 152 are respectively connected to the top ends of the first suspension rod 12 and the second suspension rod 14, and the length of the first suspension rod 12 is greater than the length of the second suspension rod 14, so the disturbance blade 13 will be located on the outside of the disturbance kettle 16.

[0040] When working, the main shaft 10 rotates, driving the support frame 11 to rotate. When the support frame 11 rotates, the suspension assembly is driven to rotate. The disturbance blades 13 and the disturbance kettle 16 on the suspension assembly rotate with the support frame 11, and they themselves rotate relative to the support frame 11 driven by the first suspension shaft 151 / the second suspension shaft 152. That is, the disturbance blades 13 and the disturbance kettle 16 not only rotate with the support frame 11, but also rotate relative to the support frame 11, thereby disturbing the feed, preventing the occurrence of arching in the feeder, and breaking the agglomerated pellets caused by deliquescence. In addition, due to its own rotation, whether it is the process of disturbing the feed or the process of breaking the agglomeration, the pellet feed itself will not be destroyed, and it is not easy to turn the pellet feed into powder.

[0041] In this embodiment, the disturbance kettle 16 disturbs the feed inside, and the feed inside and the feed outside are interchanged. After the feed touches the disturbance blade 13, the disturbance blade 13 drives it to rotate to achieve disturbance. In this embodiment, the disturbance kettle 16 and the disturbance blade 13 have dual effects, which improve the disturbance effect on the feed and the breaking effect of the deliquesced agglomerated feed, and this effect has a certain wiggle room and will not destroy the granularity of the feed itself. In addition, in this embodiment, the disturbance kettle 16 and the disturbance blade 13 are intermittently moved under the drive of the main shaft, and they will stop after rotating for a certain period of time, which gives the feed time to move internally after the collision, and time for the agglomerated feed to disintegrate internally, and also reduces the damage to the feed.

[0042] In this embodiment, the flow-aiding part disturbs the feed, thereby preventing the feed from arching and the feed from agglomerating due to deliquescence.

[0043] The transition hopper 4 is connected to the bottom end of the first hopper 3 . After passing through the flow-aiding part, the feed comes out from the bottom end of the first hopper 3 and enters the transition hopper 4 . A feed inlet 51 is provided on the side wall of the discharge barrel 5 . The feed coming out of the transition hopper 4 enters the discharge barrel 5 through the feed inlet 51 .

[0044] like Figure 5As shown, the discharge barrel 5 is horizontally arranged, and a horizontally arranged shaft 52 is arranged inside the discharge barrel 5. A discharge motor is connected to the shaft 52 in a transmission manner. The discharge motor is not shown in the figure in this example, as long as it can drive the shaft 52 to rotate. The set discharge barrel 5 realizes vertical discharge, occupies a small area, and alleviates the phenomenon of internal feed accumulation.

[0045] Discharge blades 53 are evenly distributed on the shaft body 52. ​​The combination of the discharge blades 53 and the shaft body 52 in this embodiment is also the vertical impeller in the subject of this application, and vertical discharge is achieved through this part. In this embodiment, the number of discharge blades 53 is 4, and each discharge blade 53 is evenly distributed along the shaft body 52. ​​The width direction of the discharge blades 53 is the same as the length direction of the discharge barrel 5; the discharge blades 53 are curved in the length direction, so that the feed entering the discharge barrel will enter between the two discharge blades 53, and will be driven to the discharge port as the discharge blades 53 rotate. The set discharge blades can realize multiple small amounts of feed discharge. The discharge blades can bring out 160 to 200 grams of feed for every 180-degree rotation. At the same time, the set discharge blades cooperate with the distributor in the feed trough to achieve uniform discharge.

[0046] The discharge blades 53 rotate to drive the feed to move from the feed inlet 51 to the discharge outlet. This discharge method causes less damage to the feed itself and can greatly reduce the problem of blockage in the discharge barrel 5.

[0047] A discharge port is provided at a position of the discharge barrel 5 opposite to the feed port 51 . Here, “relative” means that the feed port 51 is at the highest point of the discharge barrel 5 , while the discharge port is at the lowest point of the discharge barrel 5 .

[0048] The terminal hopper 6 corresponds to the discharge port, and the feed enters the terminal hopper 6 from the discharge cylinder 5 .

[0049] The trough 7 is arranged below the discharge port of the terminal hopper 6. The cross-section of the inner wall of the trough 7 is circular. A conical distributor 71 is arranged in the middle of the trough 7. The top of the distributor 71 is pointed. The top of the distributor 71 faces the discharge part. When working, by controlling the rotation speed of the discharge blades, it is ensured that when the discharge blades rotate, enough feed has accumulated in the gap between the two discharge blades. At this time, the discharge blades rotate, so that the feed in the gap between the two discharge blades enters the terminal hopper 6, and enters the distributor 71 through the terminal hopper 6. The feed distributed by the distributor 71 falls evenly into the trough 7 to achieve uniform distribution.

[0050] A horizontally arranged support rod 72 is connected between the interior of the material trough 7 and the top of the distributor 71. There are multiple support rods 72. In this embodiment, there are five support rods 72. The five support rods 72 are distributed circumferentially along the distributor 71, and the ends of the support rods 72 are connected to the inner wall of the material trough 7.

[0051] The feed coming out of the terminal hopper 6 falls into the trough 7 through the distributor 71 .

[0052] In order to prevent powder from flying when the feed falls, an atomizing nozzle 18 is provided above the feed trough 7. The atomizing nozzle 18 is arranged horizontally and faces the falling direction of the feed. A water pipe 17 is connected to the atomizing nozzle 18. Water enters the atomizing nozzle 18 through the water pipe 17, and is sprayed out after being atomized by the atomizing nozzle 18. The sprayed atomized water combines with the feed coming out of the terminal hopper 6 to give the feed a certain humidity, reduce the dust generated by the falling feed, and appropriately increase the moisture content of the feed to reduce the probability of respiratory diseases in livestock and poultry, and promote the faster and healthier growth of livestock and poultry. In this embodiment, the atomizing nozzle can be selected from commercially available products. A solenoid valve is provided on the water pipe 17. In this embodiment, when the solenoid valve is opened, water enters the atomizing nozzle 18, and when the solenoid valve is closed, water cannot enter the atomizing nozzle 18. The solenoid valve is not shown in the figure.

[0053] In order to avoid excessive feed in the trough 7, a level meter 73 is provided above the trough 7 to monitor the height of the feed layer in the trough 7 in real time. The signal output end of the level meter 73 is connected to a control unit, wherein the control unit includes a single chip microcomputer, the level meter 73 transmits the collected level signal to the single chip microcomputer, the single chip microcomputer outputs a signal to the drive circuit, and the drive circuit drives the discharge motor and the electromagnetic valve to work.

[0054] The material level sensor 73 monitors the height of the feed layer in the feed trough 7 in real time. When the predetermined height is reached, the material level sensor 73 feeds back the received position signal to the single chip microcomputer, and the single chip microcomputer outputs a signal to stop the discharge motor from working and stop discharging feed into the feed trough 7.

[0055] When working, the feed enters the first hopper 3. The way for the feed to enter the first hopper 3 is: just need to set a feed inlet on the top of the first hopper 3. In the attached figure, the first hopper 3 is open. The opening is used as a feed inlet. When it is necessary to add feed into the first hopper 3, just pour it in through here. The feed may be arched or lumped in the first hopper 3, and this phenomenon can be alleviated in the following ways: the transmission motor 2 drives the disc 9 to rotate. When the disc 9 rotates, when the cylinder on the disc 9 touches the groove on the plate 20, the cylinder will drive the plate 20 to rotate together until the cylinder is separated from the groove; and the cycle continues; when the plate 20 rotates, the main shaft will drive the support frame 11 to rotate, and the rotation of the support frame 11 will drive the first suspension shaft 151 and the second suspension shaft 152 to rotate. The rotation of the first suspension shaft 151 and the second suspension shaft 152 drives the disturbance blade 13 and the disturbance kettle 16 to rotate together with the support frame 11. At the same time, the disturbance blade 13 and the disturbance kettle 16 will also rotate relative to the support frame 11, which can, on the one hand, strike the agglomerated feed, and on the other hand, reduce the strike force, effectively alleviating the phenomenon of the feed turning into powder.

[0056] When it is necessary to discharge the feed, the discharge motor drives the discharge blade 53 to rotate. As the discharge blade 53 rotates, the feed comes out of the discharge port of the discharge barrel and enters the feed trough 7. In the process of the feed falling into the feed trough 7, the nozzle 18 sprays water mist, thereby increasing the moisture content of the feed, thereby reducing the generation of dust, which is beneficial to the respiratory system of poultry and livestock. When discharging the feed into the feed trough 7, the level sensor constantly collects the height of the material level in the feed trough 7 and transmits the collected signal to the single-chip microcomputer. The single-chip microcomputer compares the received material level signal with the threshold. When the material level signal reaches the threshold, the single-chip microcomputer outputs a signal to the drive circuit, so that the discharge motor stops rotating, the solenoid valve is closed, and no water mist is sprayed.

[0057] Embodiment 2, this embodiment is different from embodiment 1 in that: Figure 6 As shown, to implement the above solution, the single-chip microcomputer U1 uses the single-chip microcomputer U1 with the model STC12C5202AD. The material level meter uses the material level meter J1 with the model MIK-MP, manufactured by Sopomei. The material level meter J1 can measure solid materials. Its output mode uses RS485 output, so it can communicate with the single-chip microcomputer U1 through RS485 to transmit the material level information to the single-chip microcomputer U1. The 485 communication interface of the material level meter J1 is connected to the serial port (pins RX, TX) of the single-chip microcomputer U1 through the RS485 chip U3, so that the material level meter J1 transmits the collected material level signal to the single-chip microcomputer U1 through 485 communication.

[0058] The drive circuit includes a motor driver chip U2, model L298N, which can control the start and stop of the motor to achieve discharge or not. The signal output end (pins P1.3, P1.2) of the microcontroller U1 is connected to the signal input end (pins IN3, IN4) of the motor driver chip U2, and the signal output end (pins OUT3, OUT4) of the motor driver chip U2 is connected to the discharge motor.

[0059] At the same time, the drive motor also includes a relay drive circuit, and the relay drive circuit includes a first transistor Q1 and a first diode D1. The signal output end of the single-chip computer U1 is connected to the base of the first transistor Q1, the collector of the first transistor Q1 is connected to the positive electrode of the first diode D1, and the negative electrode of the first diode D1 is connected to the DC power supply. At the same time, the collector of the first transistor Q1 is connected to the DC power supply through the coil of the relay, the normally open contact of the relay is connected in series in the power supply circuit of the solenoid valve, and the emitter of the first transistor Q1 is grounded.

[0060] When discharging materials into the material trough 7, the material level device constantly collects the height of the material level in the material trough 7 and transmits the collected signal to the single-chip microcomputer U1. The single-chip microcomputer U1 compares the received material level signal with the threshold value. When the material level signal reaches the threshold value, the single-chip microcomputer U1 outputs a signal to the motor driver chip U2 to stop the discharging motor. At the same time, the single-chip microcomputer U1 outputs a signal to the relay drive circuit to cut off the first transistor, the coil of the relay loses power, and the normally open contact of the relay is disconnected. A normally open solenoid valve is selected here. At this time, the solenoid valve is powered off and is in a closed state, and the atomizing nozzle 18 no longer sprays water mist.

[0061] The intermittent flow-aiding and vertical impeller combined feeder of the utility model realizes feeding into the feed trough through the combination of the intermittent flow-aiding and the vertical impeller, effectively preventing the phenomenon of feed arching in the feeder, thereby solving the problem that the traditional feeder is easy to be blocked. At the same time, the feeder breaks the traditional discharge mode and uses vertical discharge, which occupies a small area, discharges evenly, and is not easy to have feed sedimentation.

Claims

1. Intermittent flow-aid and vertical impeller combined feeder, characterized by: It comprises a mounting frame, on which a transmission part, a first hopper, a discharge cylinder and a material trough are sequentially mounted from top to bottom; A flow-aiding part is provided in the first hopper, and the flow-aiding part includes a support frame and a main shaft rotatably connected to the first hopper, the upper end of the main shaft is connected to the transmission part, and the lower end of the main shaft is connected to the support frame; at least one suspension component is connected to the support frame; the suspension component includes a first suspension shaft and a second suspension shaft, and the bottom ends of the first suspension shaft and the second suspension shaft are respectively connected to a disturbance blade and a disturbance kettle; The first hopper is communicated with a discharge barrel, a discharge blade is rotatably arranged in the discharge barrel, a discharge port is arranged on the discharge barrel, the discharge port is arranged corresponding to the material trough, and a material level monitoring device is installed on the material trough.

2. The intermittent flow-aiding and vertical impeller combined feeder as claimed in claim 1, characterized in that: A transition hopper is connected between the first hopper and the discharge cylinder, and a second transition hopper is connected between the discharge cylinder and the trough.

3. The intermittent flow-aiding and vertical impeller combined feeder as claimed in claim 2, characterized in that: The bottom end of the disturbance kettle is lower than the bottom end of the disturbance blade.

4. The intermittent flow-aiding and vertical impeller combined feeder as claimed in claim 3, characterized in that: The first suspension axis and the second suspension axis are both vertically arranged, and the first suspension axis and the second suspension axis are respectively connected to the support frame through the first suspension rod and the second suspension rod which are horizontally arranged; the length of the first suspension rod is greater than the length of the second suspension rod.

5. The intermittent flow-aiding and vertical impeller combined feeder as claimed in claim 4, characterized in that: The upper part of the main shaft is connected to a plate body, a groove body is opened on the plate body, and the groove body is connected to the outside; there are two groove bodies on the plate body, and the two groove bodies are symmetrically arranged at both ends of the plate body; the transmission part includes a transmission motor and a disc; the transmission motor drives the disc to rotate, and a column is provided on the lower surface of the disc, and the column is arranged in conjunction with the groove body.

6. The intermittent flow-aiding and vertical impeller combined feeder as claimed in claim 5, characterized in that: The discharge barrel is horizontally arranged, with a feed port provided at the highest end of the discharge barrel and a discharge port located at the lowest end of the discharge barrel; a horizontally arranged shaft body is arranged inside the discharge barrel, and a discharge motor is transmission-connected to the shaft body; there are multiple discharge blades, which are evenly distributed circumferentially on the shaft body, and the width direction of the discharge blades is the same as the length direction of the discharge barrel; the discharge blades are arc-shaped in the length direction.

7. The intermittent flow-aiding and vertical impeller combined feeder according to claim 6, characterized in that: A cone-shaped distributor is arranged in the middle of the trough, the top of which is pointed and faces the discharge part; a horizontally arranged support rod is connected between the inside of the trough and the top of the distributor.

8. The intermittent flow-aiding and vertical impeller combined feeder as claimed in claim 7, characterized in that: An atomizing nozzle is arranged above the material trough and is arranged horizontally.

9. The intermittent flow-aiding and vertical impeller combined feeder according to any one of claims 1 to 8, characterized in that: The material level monitoring device comprises a material level device installed above the material trough.

10. The intermittent flow-aiding and vertical impeller combined feeder according to claim 9, characterized in that: The material level monitoring device also includes a control unit, which includes a controller. The material level sensor transmits the collected material level signal to the controller, and the controller outputs a signal to control the operation of the discharge motor.

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