CN110639640A - Intelligent rice hulling device and control system - Google Patents
Intelligent rice hulling device and control system Download PDFInfo
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- CN110639640A CN110639640A CN201910914599.2A CN201910914599A CN110639640A CN 110639640 A CN110639640 A CN 110639640A CN 201910914599 A CN201910914599 A CN 201910914599A CN 110639640 A CN110639640 A CN 110639640A
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- motor
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- hulling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B7/00—Auxiliary devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B3/00—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
- B02B3/04—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of rollers
- B02B3/045—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of rollers cooperating rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B7/00—Auxiliary devices
- B02B7/02—Feeding or discharging devices
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Abstract
The invention discloses an intelligent rice hulling device and a control system, and relates to the technical field of rice hulling, comprising a rice hulling feed hopper, a rice hulling box, a base box, a discharge port, a motor and a belt conveying mechanism, wherein the rice hulling feed hopper is communicated with the rice hulling box, the discharge port and the motor are arranged in the base box, the discharge port is communicated with the rice hulling box, a roller is arranged in the rice hulling box and is coaxially connected with a gear transmission box, the gear transmission box is connected with a shaft of the belt conveying mechanism, a feeding separation device is arranged in the middle of the rice hulling feed hopper, a telescopic device is connected with a master controller circuit, a motor driving module and a motor current detection module are connected with the motor circuit, a motor protector is further arranged on the motor current detection module, and the motor driving module and the motor. The main controller controls the expansion piece to enable the feeding blocking device to move, controls the feeding amount and avoids faults caused by long-time overload overcurrent of the motor.
Description
Technical Field
The invention relates to the technical field of rice hulling, in particular to an intelligent rice hulling device and a control system.
Background
Rice huller is a step of hulling rice, and its machine is called rice huller. The quality of the rice huller is related to the quality of the rice and the operation of the rice huller. Fully understand the technological characteristics of paddy, help improving the hulling rate of rice huller, the damage of broken brown rice and brown rice surface when reducing the hulling, increase of production, reduce and consume.
Today, the rice hulling method and principle includes: extruding, rubbing and tearing to remove the hull, namely a method that two sides of the paddy are subjected to two different movement speeds; the end pressing, rubbing and peeling refers to a method for peeling glumes of grains by the extrusion and rubbing of two working surfaces with different movement speeds; impact shelling refers to a method for shelling grains moving at high speed by impacting a fixed working surface.
The squeezing, rubbing and tearing shelling method is the most common shelling method, and two sides of the paddy are respectively in close contact with two rollers which do not move at the same speed and are squeezed. If the rotating speeds of the two rollers are different, the fast roller generates downward friction force on the paddy to enable grains to move downwards, and the slow roller generates upward friction force on the paddy to prevent the grains from moving downwards along with the fast roller. This creates a pair of oppositely directed frictional forces on either side of the grain. Under the action of the extrusion force and the friction force, the chaff generates deformation such as stretching, shearing, twisting and the like, and the combined effect of the deformation is called tearing and rubbing action. When the tearing and rubbing force is larger than the binding force of the inner and outer glumes of the rice husk, the rice husk can be torn to separate from the brown rice, thereby achieving the aim of hulling.
According to the squeezing, rubbing and tearing shelling principle, corresponding rice hulling equipment is prepared, and a plurality of defects also exist in the using process of the existing rice hulling equipment, such as: the clearance of the rice hulling equipment roller is too large or too small, and when the clearance is too large, the hulling rate of rice hulling is reduced; when the amount is too small, the breakage of the brown rice during husking and the damage to the surface of the brown rice are increased, and the yield is reduced. The prior art carries out certain improvement to rice huller equipment structure, and above-mentioned problem obtains certain improvement, nevertheless still needs further improvement, improves rice huller's shelling rate, and the crudely of grain and the damage on brown rice surface when reducing the shelling improve output, reduce consumption.
In addition, the existing rice hulling equipment also has the defect that the motor is easy to break down, which is mainly because the size of grains is not completely uniform, and the feeding standard adapting to all conditions cannot be provided due to certain difference of sizes of grains in different batches, and the gap between rollers cannot be adjusted at any time. Rice huller's roller is at the working process, and when certain section material average size is great, the motor needs the overload overcurrent, just can continue to drive the roller operation, reaches certain degree when the overload overcurrent, and the motor will break down, damages completely even.
Above-mentioned problem has influenced rice huller's use, awaits for urgent need to solve, satisfies the demand in current market.
Disclosure of Invention
The invention aims to solve the technical problem that in the working process of a roller, when the average grain size is increased, a motor needs overload overcurrent to drive the roller to continuously operate, but the motor fails due to the overload overcurrent for a long time.
The invention is realized by the following technical scheme:
an intelligent rice huller and a control system, comprising a rice hulling feed hopper, a rice hulling box, a base box, a discharge port, a motor and a belt conveying mechanism, wherein the rice hulling feed hopper is connected with the rice hulling box, the rice hulling feed hopper is communicated with the rice hulling box, the rice hulling feed hopper is arranged above the rice hulling box, the rice hulling box is arranged above the base box, the discharge port and the motor are arranged in the base box, the discharge port is connected with the rice hulling box, the discharge port is communicated with the rice hulling box, the discharge port is arranged below the rice hulling box, the motor is arranged at the bottom of the inner cavity of the base box, the motor is connected with a shaft of the belt conveying mechanism, a roller is arranged in the rice hulling box, the gear transmission box is coaxially connected with the roller, the belt conveying mechanism is connected with the shaft of the gear transmission box, and the intelligent rice huller further comprises a feeding separation device, rice huller feeder hopper middle part is equipped with flexible feeding separation device, and feeding separation device imbeds in the rice huller feeder hopper, feeding separation device fixed connection is on flexible groove, flexible groove tip is equipped with the expansion bend, expansion bend and total controller circuit connection, motor drive module and motor current detection module and motor circuit connection, motor current detection module still is provided with motor protector, motor drive module and motor current detection module and total controller circuit connection.
The rice hulling device comprises a rice hulling box, a base box, a discharge port, a rice hulling hopper, a rice hulling box, a rice hulling device, a control device and a control device, wherein the rice hulling hopper penetrates and is communicated with the rice hulling box;
the motor is arranged at the bottom of the inner cavity of the base box and is connected with the shaft of the belt conveying mechanism, the motor conveys power to the gear box through the belt conveying mechanism, a roller is arranged in the rice huller, the roller is coaxially connected with the gear box, the gear box is connected with the shaft of the belt conveying mechanism, and the gear box obtains the power transmitted by the motor and drives the roller to rotate through the belt conveying mechanism;
the middle part of the rice hulling feed hopper is provided with a telescopic feeding separation device, the feeding separation device is embedded in the rice hulling feed hopper and is used for separating rice from entering the rice hulling box, the feeding separation device is fixedly connected to a telescopic groove, the telescopic groove is arranged above a support, the end part of the telescopic groove is provided with a telescopic device, the telescopic device is used for controlling the feeding separation device to slide on the telescopic groove, the sliding direction is the axial direction of the telescopic groove, when the telescopic device controls the feeding separation device to be close to the rice hulling feed hopper on the telescopic groove, the feeding separation device gradually closes a feed inlet, and conversely, the feeding separation device gradually opens and closes the feed inlet;
the expansion bend is connected with total controller circuit, and total controller sets up in the support lateral wall bottom outside, and total controller is used for controlling the expansion bend work, and motor drive module and motor current detection module and motor circuit are connected, motor drive module and motor current detection module and total controller circuit are connected, and motor current detection module's data transmission gives total controller, and the controller analyzes and handles data, and total controller is used for controlling motor drive module, and motor drive module driving motor works, and motor current detection module still is provided with motor protector, and motor protector detects motor current and reaches long-time overload overcurrent, starts motor protection mechanism.
Further, belt transport mechanism includes first belt transport mechanism and second belt transport mechanism, and first belt transport mechanism is connected with the motor shaft, and second belt transport mechanism is connected with the gear change case hub connection, and first belt transport mechanism and second belt transport mechanism mutually support and accomplish power transmission.
The belt conveying mechanism is composed of a first belt conveying mechanism and a second belt conveying mechanism, the first belt conveying mechanism and the second belt conveying mechanism are matched with each other to complete belt power transmission, and power of the motor is output to the gear transmission case.
Further, the rollers are more than three, and the gaps between the adjacent rollers are sequentially reduced from top to bottom.
The roller of rice huller incasement sets up more than three, and corn experiences twice at least rice huller millet, realizes multiple rice huller millet, and the clearance between the adjacent roller reduces from last to down in proper order, and rice huller millet is accomplished earlier to the great corn of size, and rice huller millet is accomplished behind the less corn of size, realizes hierarchical rice huller millet.
Further, still set up the rubber roll support bracket in the rice huller case, the rubber roll support bracket is used for supporting the roller.
The rubber roll supports the bracket and supports the roller, the two ends of the rubber roll support bracket are fixed on the side wall of the rice huller, and the position of the roller is fixed.
Further, a rotating shaft stabilizing device is arranged in the side wall of the base box and used for adjusting the rotating shaft of the motor to rotate in a centering mode.
A rotating shaft stabilizing device is arranged in the side wall of the base box, so that a rotating shaft of the motor rotates in a centering way, the rotating shaft does not deviate, and the motor works normally.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. according to the intelligent rice hulling device and the control system, more than three rollers are arranged in the rice hulling box, gaps between adjacent rollers are sequentially reduced from top to bottom, the structural design can be used for carrying out multi-stage rice hulling on rice materials, grains with larger sizes are firstly hulled, and grains with smaller sizes are then hulled, so that compared with the prior art, the situation that the grain structure is excessively damaged and the grain is insufficiently hulled is avoided, the rice hulling is sufficient, and the rice hulling effect is good;
2. the invention relates to an intelligent rice hulling device and a control system, wherein the rice hulling control system is designed, a master controller is in circuit connection with a telescopic device, a motor driving module and a motor current detection module, so that the data monitoring of motor current is realized, and instructions can be sent to the telescopic device and the motor driving module through corresponding data analysis. When the rice huller has more rice materials and larger average size, the motor can have overload and overcurrent conditions, and the control system controls the expansion piece in time to enable the feeding separation device to move and control the feeding amount, so that the fault of the motor caused by long-time overload and overcurrent is avoided, the production efficiency is improved, and the maintenance cost is reduced;
3. according to the intelligent rice hulling device and the control system, the motor current detection module is further provided with the motor protector, so that the motor is protected in time under the special condition of long-time overload and overcurrent, and double protection is formed by the motor protector and the control system.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the feed block apparatus of the present invention;
FIG. 4 is a schematic block diagram of the control system of the present invention.
Reference numbers and corresponding part names in the drawings:
1-rubber roll support bracket, 3-gear gearbox, 4-first belt conveying mechanism, 5-second belt conveying mechanism, 6-rotating shaft stabilizing device, 7-rice huller hopper, 8-feeding separation device, 9-expansion device, 10-expansion groove, 11-rice huller box, 12-discharge port, 13-general controller, 14-motor driving module, 15-motor protector, 16-motor current detection module, 17-motor, 18-base box, 19-support and 20-roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1
As shown in fig. 1-4, the intelligent rice hulling device and control system of the present invention comprises a rice hulling hopper 7, a rice hulling box 11, a base box 18, a discharge port 12, a motor 17 and a belt transmission mechanism, wherein the rice hulling hopper 7 is communicated with the rice hulling box 11, the rice hulling hopper 7 is arranged above the rice hulling box 11, the rice hulling box 11 is arranged above the base box 18, the discharge port 12 and the motor 17 are arranged in the base box 18, the discharge port 12 is communicated with the rice hulling box 11, the discharge port 12 is arranged below the rice hulling box 11, the motor 17 is arranged at the bottom of the inner cavity of the base box 18, the motor 17 is connected with the belt transmission mechanism shaft, a roller 20 is arranged in the rice hulling box 11, the roller 20 is coaxially connected with a gear box 3, the gear box 3 is connected with the belt transmission mechanism shaft, and the intelligent rice hulling device further comprises a feeding blocking device, Telescopic groove 10, total controller 13, motor drive module 14, motor protector 15 and motor current detection module 16, rice huller feeder hopper 7 middle part is equipped with feeding separation device 8, and feeding separation device 8 imbeds in rice huller feeder hopper 7, feeding separation device 8 fixed connection is on telescopic groove 10, telescopic groove 10 sets up and is equipped with expansion bend 9 in support 19 top and telescopic groove 10 tip, expansion bend 9 and total controller 13 circuit connection, total controller 13 sets up in the 19 lateral wall bottom outsides of support, motor drive module 14 and motor current detection module 16 and motor 17 circuit connection just set up in the 18 lateral wall outsides of base case, motor current detection module 16 still is provided with motor protector 15, motor drive module 14 and motor current detection module 16 and total controller 13 circuit connection.
More specifically, rice huller hopper 7 below sets up rice huller case 11, and the intercommunication that runs through each other, millet material add from rice huller hopper 7 to enter into rice huller case 11 through rice huller hopper 7.
More specifically, discharge gate 12 sets up in rice huller case 11 below, and the intercommunication that runs through each other, the millet material is carried out rice hulling technology at rice huller case 11 and is followed through discharge gate 12 output.
More specifically, the motor 17 is disposed within the base housing 18, and is dust-proof and noise-proof.
More specifically, motor 17 is connected with the shaft of belt conveyer, and gear change box 3 is connected with the shaft of belt conveyer, and belt transmission through belt conveyer transmits the power transmission of motor 17 to gear change box 3, is provided with roller 20 in the rice huller box 11, roller 20 and gear change box 3 coaxial coupling, and gear change box 3 drives coaxial roller 20 and rotates, extrudes between the adjacent roller 3 and rubs and tear the shelling, carries out the shelling.
More specifically, rice huller feeder hopper 7 middle part is equipped with flexible feeding separation device 8, and feeding separation device 8 imbeds in rice huller feeder hopper 7, 8 fixed connection of feeding separation device are on flexible groove 10, flexible groove 10 sets up and is equipped with expansion bend 9 in support 19 top and flexible groove 10 tip, expansion bend 9 and total controller 13 circuit connection, total controller 13 makes feeding separation device 8 move on the spout through controlling expansion bend 9 in the use, and feeding separation device 8's motion can change rice huller feeder hopper 7 middle part opening size to control rice huller feeder hopper 7 feed speed.
More specifically, the motor current detection module 16 is further provided with a motor protector 15, the motor protector 16 analyzes data in the motor current detection module 16, and when the motor protector is in an overload overcurrent state for a long time, the motor protector 15 activates a protection mechanism for the motor 17, so that active power-off protection is performed, and a fault of the motor 17 is avoided.
More specifically, the motor driving module 14 and the motor current detection module 16 are in circuit connection with the master controller 13, the motor current detection module 16 transmits the monitored data to the master controller 13, the master controller 13 analyzes the data and makes corresponding instructions to control the motor driving module 14 and the expansion piece 9, and normal operation of the motor 17 is guaranteed.
Further, belt transport mechanism includes first belt transport mechanism 4 and second belt transport mechanism 5, and first belt transport mechanism 4 is connected with motor 17 hub connection, and second belt transport mechanism 5 is connected with 3 hub connections of gear change case, and first belt transport mechanism 4 and second belt transport mechanism 5 mutually support and accomplish power transmission.
More specifically, the first belt transmission mechanism 4 is connected with a motor 17 in a shaft, the motor 17 transmits power to the first belt transmission mechanism 4, the first belt transmission mechanism 4 and the second belt transmission mechanism 5 are matched with each other, the first belt transmission mechanism 4 transmits power to the second belt transmission mechanism 5, the second belt transmission mechanism 5 is connected with a gear box 3 in a shaft, the second belt transmission mechanism 5 transmits power to the gear box 3, and the gear box 3 drives the corresponding roller 20 to rotate through coaxial connection.
Further, the number of the rollers 20 is more than three, and gaps between adjacent rollers 20 are reduced from top to bottom in sequence.
More specifically, set up roller 20 more than three, the clearance between the adjacent roller 20 reduces from last to down in proper order, the millet material is through multiple rice huller, when the grain size is less than the clearance between the adjacent roller 20, become to receive roller 20 extrusion to rub rice with the hands, accomplish the shelling, and the less grain of size then can not carry out the shelling, can carry out the shelling in relatively less clearance department, the benefit of this kind of technology is, can not be because the clearance too big and rice hulling is insufficient, also can not lead to destroying the complete degree of grain because the clearance undersize, multiple layering shelling has been accomplished, can improve the quality of shelling.
Further, still set up rubber roll support bracket 1 in rice huller case 11, rubber roll support bracket 1 is used for supporting roller 20.
More specifically, the setting of rubber roll support bracket 1 is used for fixing roller 20 in rice hulling case 11, accomplishes stable rotation, ensures the quality of rice hulling.
Further, a rotating shaft stabilizing device 6 is arranged in the side wall of the base box 18, and the rotating shaft stabilizing device 6 is used for adjusting the rotating shaft of the motor 17 to rotate in a centering way.
More specifically, the arrangement of the rotating shaft stabilizing device 6 adjusts the rotating shaft of the motor 17 to rotate and deviate, so that the rotating shaft rotates in a centering way, and the normal operation of the motor 17 is guaranteed.
Example 2
This embodiment provides an intelligence rice huller millet device and control system, this intelligence rice huller millet device and control system theory of operation as follows:
as shown in fig. 1-4, the general controller sends an instruction to control the motor driving module to start the motor, the motor starts, the shaft starts to rotate, the shaft rotates to drive the first belt transmission mechanism to work, the first belt transmission mechanism and the second belt transmission mechanism are mutually matched, the first belt transmission mechanism drives the second belt transmission mechanism to work, the second belt transmission mechanism transmits power to the change speed gear box, the change speed gear box drives the coaxial roller to rotate, the rice huller works, the feeding blocking device in an initial state extends outwards to a limit position, the middle part of the rice huller hopper is in a fully open state at the moment, rice is added into the rice huller hopper, the rice enters the rice huller tank through the rice huller hopper, the roller rotating in the rice huller tank husks the rice by mutual squeezing and tearing, when the added rice is too much or too large in size, the roller can rotate only by a larger load force, at this moment motor current can rise, motor current detection module detects the electric current and risees and be in the overcurrent state for a long time, with monitoring data real time transmission to total controller, total controller discerns unusually, the control expansion bend makes feeding separation device retract to the rice huller feeder hopper, control feeding volume, when the electric current reaches steady state again, total controller sends the instruction control expansion bend and stops, and carry out the rice huller with this stable feeding volume, guarantee motor's normal operating, when working to certain settlement time with this steady current, total controller can send the work of instruction control expansion bend reprinting, the control expansion bend makes feeding separation device stretch out outside the rice huller feeder hopper, increase the feeding volume again, guarantee work efficiency.
Further, rice huller incasement sets up three above roller, and the clearance between the adjacent roller reduces from last to down in proper order, adopts this structural design, and rice hulling is accomplished earlier to the great corn of size, and rice hulling is accomplished behind the less corn of size, and this structural design can carry out multiple hierarchical rice hulling to the millet material, and it is impaired to guarantee not to make the corn top layer under the condition of shelling rate, and rice huller fully just rice hulling quality is high.
Furthermore, the master controller is in circuit connection with the expansion piece, the motor driving module and the motor current detection module, so that data monitoring of motor current is realized, and instructions can be sent to the expansion piece and the motor driving module through corresponding data analysis. When the rice huller is interior the millet material is more and average size is great, the condition of overload and overcurrent can appear in the motor, and control system makes feeding separation device move through the timely control expansion bend, controls the feeding volume, avoids the trouble that the motor arouses because of long-time overload overcurrent.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (9)
1. An intelligent rice huller, comprising a rice hulling feed hopper (7), a rice hulling box (11), a base box (18), a discharge port (12), a motor (17) and a belt conveying mechanism, wherein the rice hulling feed hopper (7) is connected with the rice hulling box (11), the rice hulling feed hopper (7) is communicated with the rice hulling box, the rice hulling feed hopper (7) is arranged above the rice hulling box (11), the rice hulling box (11) is arranged above the base box (18), the discharge port (12) and the motor (17) are arranged in the base box (18), the discharge port (12) is connected with the rice hulling box (11), the discharge port (12) is communicated with the rice hulling box (11), the discharge port (12) is arranged below the rice hulling box (11), the motor (17) is arranged at the bottom of an inner cavity of the base box (18), the motor (17) is connected with the belt conveying mechanism, and a roller (20) is arranged in the rice hulling box (11), gear change case (3) and roller (20) coaxial coupling, belt transport mechanism and gear change case (3) hub connection, its characterized in that still includes feeding separation device (8), expansion bend (9), flexible groove (10), rice huller feeder hopper (7) middle part is equipped with feeding separation device (8), and feeding separation device (8) imbeds in rice huller feeder hopper (7), feeding separation device (8) fixed connection is on flexible groove (10), flexible groove (10) tip is equipped with expansion bend (9), and expansion bend (9) make axial concertina movement, and the axial direction of motion is parallel with flexible groove (10) on flexible groove (10) of separation device (8).
2. The intelligent rice hulling device as claimed in claim 1, wherein the belt transmission mechanism comprises a first belt transmission mechanism (4) and a second belt transmission mechanism (5), the first belt transmission mechanism (4) is connected with the shaft of the motor (17), the second belt transmission mechanism (5) is connected with the shaft of the gear box (3), and the first belt transmission mechanism (4) and the second belt transmission mechanism (5) are matched with each other to complete power transmission.
3. The intelligent rice huller device as claimed in claim 1, wherein the number of the rollers (20) is more than three, and the gaps between adjacent rollers (20) decrease from top to bottom.
4. The intelligent rice hulling device as claimed in claim 1, wherein a rubber roll support bracket (1) is further arranged in the rice hulling box (11), and the rubber roll support bracket (1) is used for supporting the roller (20).
5. An intelligent rice hulling device as claimed in claim 1, wherein a rotating shaft stabilizing device (6) is arranged in the side wall of the base box (18), and the rotating shaft stabilizing device (6) is used for adjusting the rotating shaft of the motor (17) to rotate in a centering way.
6. The control system of an intelligent rice hulling device according to claim 1, comprising a master controller (13), a telescopic device (9), a motor driving module (14), a motor protector (15) and a motor current detection module (16), wherein the master controller (13) is respectively in circuit connection with the telescopic device (9), the motor driving module (14), the motor protector (15) and the motor current detection module (16).
7. Control system according to claim 6, characterized in that the master controller (13) sends commands to the telescopic means (9) to cause the blocking means (8) to perform an axial telescopic movement on the telescopic slots (10).
8. The control system according to claim 6, wherein the master controller (13) sends a command to the motor driving module (14) to turn on and off the motor (17).
9. Control system according to claim 6, characterized in that the motor current detection module (16) transmits the detection data to the motor protector (15) and the general controller (13), the motor protector (15) and the general controller (13) analyzing the data and sending corresponding instructions.
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| CN201910914599.2A CN110639640A (en) | 2019-09-26 | 2019-09-26 | Intelligent rice hulling device and control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115990530A (en) * | 2021-10-29 | 2023-04-21 | 深圳市锦禾粮食机械科技有限公司 | Efficient grain peeling device and system |
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| CN102407173A (en) * | 2011-11-28 | 2012-04-11 | 湖北永祥粮食机械股份有限公司 | Pneumatic rice huller |
| CN104525295A (en) * | 2014-12-31 | 2015-04-22 | 广西钦州力顺机械有限公司 | Rice hulling and milling machine |
| CN207222004U (en) * | 2017-07-24 | 2018-04-13 | 青铜峡市叶盛地三米业有限责任公司 | A kind of hulling machine |
| CN207238073U (en) * | 2017-08-08 | 2018-04-17 | 旺苍县东河获荣精米厂 | A kind of feed arrangement of hulling machine |
| CN208512615U (en) * | 2018-03-16 | 2019-02-19 | 乐山市东川机械有限公司 | Husking rice milling combined machine |
| CN208612542U (en) * | 2018-04-27 | 2019-03-19 | 徐姣姣 | A kind of hulling machine of controllable charging rate |
| CN209168279U (en) * | 2019-01-16 | 2019-07-26 | 西安石斗农业科技有限公司 | A kind of existing stone roller is intelligent to sell a meter machine |
| CN211099206U (en) * | 2019-09-26 | 2020-07-28 | 四川省井研县裕丰机械制造有限公司 | Intelligent rice hulling device |
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| CN115990530A (en) * | 2021-10-29 | 2023-04-21 | 深圳市锦禾粮食机械科技有限公司 | Efficient grain peeling device and system |
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