CN113231312A - Rice impurity removal device for agricultural machinery processing and impurity removal method thereof - Google Patents
Rice impurity removal device for agricultural machinery processing and impurity removal method thereof Download PDFInfo
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- CN113231312A CN113231312A CN202110488409.2A CN202110488409A CN113231312A CN 113231312 A CN113231312 A CN 113231312A CN 202110488409 A CN202110488409 A CN 202110488409A CN 113231312 A CN113231312 A CN 113231312A
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- fixedly connected
- impurity removing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/01—Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a rice impurity removing device for agricultural machinery processing and an impurity removing method thereof, wherein the rice impurity removing device comprises an impurity removing box, a second motor is fixedly connected inside a groove, a second transmission shaft is connected at the upper end of the surface of the second motor in a transmission manner, a rotating plate is fixedly connected at the upper end of the surface of the second transmission shaft, a spring is fixedly connected on the surface of one side inside a buffer tank, and a sieve plate is fixedly connected at one end, far away from the spring, of a connecting block, the cost of manual screening can be reduced, the workload of workers can be greatly reduced, and time and labor are saved.
Description
Technical Field
The invention belongs to the technical field of rice impurity removal, and particularly relates to a rice impurity removal device for agricultural machinery processing and an impurity removal method thereof.
Background
The rice is classified into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice according to the types of the rice, conventional rice and hybrid rice according to the seed reserving mode, and other classifications, wherein the rice is classified into paddy rice and floating rice according to whether soilless culture is carried out or not.
The existing rice impurity removal method adopts manual screening to screen impurities, and screen impurities, dust particles and rice in the rice respectively, but the manual screening is high in labor cost, time-consuming and labor-consuming, low in working efficiency and not practical.
Disclosure of Invention
The invention aims to overcome the existing defects and provides a rice impurity removal device for agricultural mechanical processing and an impurity removal method thereof, so as to solve the problems that the existing rice impurity removal proposed in the background technology adopts manual screening to screen impurities and dust particles in rice and the rice respectively, but the manual screening has high labor cost, wastes time and labor, has low working efficiency and has no practicability.
In order to achieve the purpose, the invention provides the following technical scheme: a rice impurity removing device for agricultural machinery processing comprises an impurity removing box, wherein a controller is fixedly connected to the rear side surface of the impurity removing box, a telescopic column is fixedly connected to the lower end of the surface of the impurity removing box, a base is fixedly connected to the side, away from the impurity removing box, of the telescopic column, a groove is formed in the lower end of the inner surface of the impurity removing box, a second motor is fixedly connected to the inner portion of the groove, a second transmission shaft is in transmission connection with the upper end of the surface of the second motor, a box body is arranged on one side of the second transmission shaft, the second transmission shaft penetrates through the box body, a rotating plate is fixedly connected to the upper end of the surface of the second transmission shaft, a connecting pipe is arranged at the upper end of one side surface of the rotating plate and penetrates through the rotating plate, a receiving hopper is fixedly connected to the side, away from the rotating plate, buffer grooves are formed in the two side surfaces of the inner portion of the receiving hopper, and a spring is fixedly connected to one side surface of the inner portion of the buffer grooves, spring one end is provided with the connecting block, spring one end fixedly connected with sieve is kept away from to the connecting block, sieve surface upper end is equipped with the net.
Preferably, the limiting groove has been seted up to box surface upper end, the connecting pipe sets up in the limiting groove inside, box side surface lower extreme fixedly connected with arranges the material pipe, arrange the material pipe and run through the edulcoration case, arrange material pipe surface upper end and be provided with the solenoid valve.
Preferably, the upper end of the surface of the connecting pipe is provided with an introducing port, the upper end of the surface of one side of the receiving hopper is fixedly connected with a baffle, and the lower ends of the surfaces of the box body and the receiving hopper are both inclined planes.
Preferably, edulcoration case side surface fixedly connected with first backup pad, first backup pad side surface upper end is provided with first motor, a side surface transmission of first motor is connected with first transmission shaft.
Preferably, first transmission shaft one end fixedly connected with first pulley, first pulley upper end is provided with the second pulley, connect through belt transmission between first pulley and the second pulley.
Preferably, edulcoration case side surface upper end fixedly connected with fixed block, the fixed block runs through the edulcoration case, edulcoration case one side is provided with the pivot, the pivot runs through the fixed block, pivot one end fixed connection is in second pulley side surface, pivot both sides surface all is provided with a plurality of stirring board.
Preferably, edulcoration case opposite side surface fixedly connected with second backup pad, second backup pad surface upper end is provided with the dump bin, dump bin one side fixed surface is connected with the eduction tube, the eduction tube is kept away from dump bin one side and is provided with the fan, eduction tube one end fixedly connected with suction pipe is kept away from to the fan, the suction pipe runs through the edulcoration case.
Preferably, the edulcoration case upper end is provided with the pan feeding pipe, the tube cap is installed to pan feeding pipe surface upper end, pan feeding pipe surface lower extreme fixedly connected with induction pipe, the induction pipe runs through the edulcoration case.
Preferably, the surface of one side of the feeding pipe is fixedly connected with a connecting seat, a magnetic bin is arranged in the connecting seat, an inclined plane is arranged on one side of the magnetic bin, a bin door is arranged on one side of the magnetic bin, a hinge iron is fixedly connected to the surface of one side of the bin door, the bin door is hinged to the connecting seat through the hinge iron, and a handle is fixedly connected to the surface of the outer side of the bin door.
A rice impurity removing device for agricultural machinery processing and an impurity removing method thereof comprise the following steps:
the method comprises the following steps: the impurity removing box is adjusted to a proper height through the arranged telescopic column, rice is quickly guided into the impurity removing box from the feeding pipe through the guide-in pipe, and iron impurities in the rice are adsorbed and preliminary impurity removing effect is performed on the rice through the arranged magnetic bin in the guiding-in process;
step two: the first transmission shaft is controlled to rotate under the action of the controller through the arranged first motor, the first pulley is driven to rotate, the first pulley and the second pulley are connected through belt transmission, the second pulley, the rotating shaft and the stirring plate are driven to rotate, so that rice, sundries and particle dust are temporarily separated in the impurity removing box, meanwhile, the fan operates under the action of the controller, the sundries and the impurity-mixed rice straw in the rice are quickly extracted through the suction pipe and are guided into the waste material box through the guide pipe, the impurity removing effect on the rice is further achieved, and the quality of the rice is improved;
step three: the automatic rice screening device is characterized in that a second motor is arranged and starts under the action of a controller, the second motor controls a second transmission shaft to rotate, a rotating plate is driven, a connecting pipe and a receiving hopper are driven to rotate, a connecting block is connected with a buffer groove in a sliding mode under the action of a spring, the connecting block drives a screen plate to move left and right, the rice on the screen plate is automatically screened under the action of a grid, sundries and particle dust are separated on the screen plate under the screening of the screen plate, an introducing port is formed in the upper end of the surface of the connecting pipe through the arranged connecting pipe, the screened rice is quickly introduced into the connecting pipe and falls into a box body through the connecting pipe due to the fact that the receiving hopper and the lower end of the surface of the box body are both inclined planes, and the rice is quickly discharged under the action of the controller through an electromagnetic valve;
step four: through the tube cap that pan feeding pipe surface upper end was equipped with, when agricultural machine processing did not use with rice edulcoration device, sealed with the pan feeding pipe, avoided having debris mistake to fall into edulcoration incasement portion, through the door that sets up, the door is articulated through hinge iron and connecting seat for the door has the effect of horizontal rotation, clears up the magnetism storehouse, clears up the dump bin at last again.
Compared with the prior art, the invention provides a rice impurity removal device for agricultural machinery processing and an impurity removal method thereof, and the rice impurity removal device has the following beneficial effects:
1. according to the rice screening machine, the second motor arranged in the groove controls the second transmission shaft to rotate to drive the rotating plate, the connecting pipe and the receiving hopper to rotate, so that the connecting block is in sliding connection with the buffer groove under the action of the spring, the connecting block drives the screen plate to move left and right, the rice on the screen plate is automatically screened under the action of the grid, and under the screening of the screen plate, impurities and particle dust are separated on the screen plate, so that the cost for manual screening can be reduced, the workload of workers is greatly reduced, time and labor are saved, the working efficiency is improved, and high-quality rice is guided out from the discharging pipe;
2. according to the invention, through the arranged electromagnetic valve, the controller can control the rice to conveniently and quickly discharge high-quality rice, through the arranged connecting pipe, the guide inlet is formed in the upper end of the surface of the connecting pipe, and the lower ends of the receiving hopper and the surface of the box body are both arranged into inclined planes, so that the screened rice can be conveniently and quickly guided into the connecting pipe and quickly fall into the box body through the connecting pipe;
3. according to the invention, the first motor controls the first transmission shaft to rotate to drive the first pulley to rotate, and the first pulley and the second pulley are connected through belt transmission to further drive the second pulley, the rotating shaft and the stirring plate to rotate, so that rice, sundries and particle dust can be temporarily separated in the impurity removing box, and the phenomenon that the sundries, the particle dust and the rice are mixed together when a large amount of rice is introduced into the impurity removing box, so that the subsequent impurity removing work is increased can be effectively avoided;
4. according to the invention, the arranged fan can quickly draw out sundries and mixed straw in the rice in the impurity removal box through the suction pipe and guide the sundries and the mixed straw into the waste bin through the delivery pipe, so that the impurity removal effect on the rice is further realized, the rice quality is improved, a large amount of sundries and mixed straw can be stored through the arranged waste bin, the subsequent cleaning is convenient, the sundries and the mixed straw can be prevented from floating in the air, the pollution to the environment and the influence on the physical and mental health of people can be avoided, and the guide-in pipe is arranged in an inclined shape, so that the buffer effect can be realized in the process of guiding the rice into the impurity removal box from the feeding pipe;
5. according to the rice impurity removing device, the magnetic bin is arranged, iron impurities in rice can be adsorbed, a primary impurity removing effect on the rice can be achieved, the rice can be effectively prevented from falling into the magnetic bin when the rice is guided into the impurity removing box through the inclined plane arranged on one side of the magnetic bin, and the normal use of the magnetic bin is influenced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
FIG. 1 is a schematic structural diagram of a rice impurity removing device for agricultural machine processing and an impurity removing method thereof according to the present invention;
FIG. 2 is a side view of a rice trash removing device for agricultural machining and a trash removing method thereof according to the present invention;
FIG. 3 is a cross-sectional view of a rice trash removing device for agricultural machining and a trash removing method thereof according to the present invention;
FIG. 4 is a schematic structural view of a connecting pipe in the rice impurity removing device for agricultural machine processing and the impurity removing method thereof according to the present invention;
FIG. 5 is an enlarged schematic structural view of the rice impurity removing device for agricultural machine processing and the impurity removing method thereof shown in FIG. 3;
FIG. 6 is an enlarged schematic structural view of a rice impurity removing device for agricultural machine processing and an impurity removing method thereof according to the present invention, shown at B in FIG. 3;
FIG. 7 is an enlarged schematic structural view of a rice impurity removing device for agricultural machine processing and an impurity removing method thereof according to the present invention, shown at C in FIG. 3;
FIG. 8 is a schematic structural view of a sieve plate in the rice impurity removing device for agricultural machine processing and the impurity removing method thereof according to the present invention;
in the figure: 1. an impurity removal box; 2. a first support plate; 3. a second support plate; 4. a first motor; 5. a second motor; 6. a first drive shaft; 7. a second drive shaft; 8. a first pulley; 9. a second pulley; 10. a belt; 11. a rotating shaft; 12. a fixed block; 13. a groove; 14. a box body; 15. rotating the plate; 16. a connecting pipe; 17. an inlet port; 18. a baffle plate; 19. a receiving hopper; 20. a buffer tank; 21. a spring; 22. connecting blocks; 23. a sieve plate; 24. a fan; 25. a delivery pipe; 26. a waste bin; 27. a stirring plate; 28. a suction pipe; 29. a discharge pipe; 30. an electromagnetic valve; 31. a controller; 32. an introducing pipe; 33. a feeding pipe; 34. a connecting seat; 35. a magnetic bin; 36. a bin gate; 37. a handle; 38. reaming iron; 39. a telescopic column; 40. a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a rice impurity removing device for agricultural machinery processing comprises an impurity removing box 1, a controller 31 is fixedly connected to the rear side surface of the impurity removing box 1, a telescopic column 39 is fixedly connected to the lower end of the surface of the impurity removing box 1, a base 40 is fixedly connected to one side, away from the impurity removing box 1, of the telescopic column 39, a groove 13 is formed in the lower end of the inner surface of the impurity removing box 1, a second motor 5 is fixedly connected to the inner portion of the groove 13, a second transmission shaft 7 is connected to the upper end of the surface of the second motor 5 in a transmission manner, a box body 14 is arranged on one side of the second transmission shaft 7, the second transmission shaft 7 penetrates through the box body 14, a rotating plate 15 is fixedly connected to the upper end of the surface of the second transmission shaft 7, a connecting pipe 16 is arranged at the upper end of one side surface of the rotating plate 15, the connecting pipe 16 penetrates through the rotating plate, according to the rice screening machine, the connecting block 22 is arranged at one end of the spring 21, the sieve plate 23 is fixedly connected to one end, far away from the spring 21, of the connecting block 22, the grid is arranged at the upper end of the surface of the sieve plate 23, the groove 13 is formed, the second motor 5 arranged inside the groove 13 controls the second transmission shaft 7 to rotate, the rotating plate 15, the connecting pipe 16 and the receiving hopper 19 are driven to rotate, the connecting block 22 is connected with the buffer groove 20 in a sliding mode under the action of the spring 21, the connecting block 22 drives the sieve plate 23 to move left and right, the rice on the sieve plate 23 is automatically screened under the action of the grid, impurities and particle dust are separated on the sieve plate 23 under the screening of the sieve plate 23, the cost of manual screening can be reduced, the workload of workers is greatly reduced, time and labor are saved, the working efficiency is improved, and high-quality rice is further guided out from the discharging pipe 29.
In the invention, preferably, the upper end of the surface of the box body 14 is provided with a limit groove, the connecting pipe 16 is arranged in the limit groove, the lower end of one side surface of the box body 14 is fixedly connected with the discharging pipe 29, the discharging pipe 29 penetrates through the impurity removing box 1, the upper end of the surface of the discharging pipe 29 is provided with the electromagnetic valve 30, the electromagnetic valve 30 is arranged, the electromagnetic valve can control the electromagnetic valve through the controller 31, high-quality rice can be conveniently and quickly discharged, the feeding port 17 arranged at the upper end of the surface of the connecting pipe 16 is arranged through the connecting pipe 16, the screened rice can be conveniently and quickly guided into the connecting pipe 16 and quickly falls into the box body 14 through the connecting pipe 16, the controller 31 can control the rice impurity removing device to ensure that the rice impurity removing device is automatic, and the height of the impurity removing box 1 can be conveniently adjusted by people through the telescopic column 39, not only the people who has satisfied different heights use the edulcoration device, also satisfied the demand that people used the edulcoration device under different geographical environment simultaneously, brought very big facility for people's use.
In the present invention, it is preferable that the inlet 17 is opened at the upper end of the surface of the connection pipe 16, the baffle 18 is fixedly connected to the upper end of the surface of the receiving hopper 19, and the lower ends of the surfaces of the box 14 and the receiving hopper 19 are inclined.
In the invention, preferably, a first supporting plate 2 is fixedly connected to one side surface of an impurity removing box 1, a first motor 4 is arranged at the upper end of one side surface of the first supporting plate 2, a first transmission shaft 6 is in transmission connection with one side surface of the first motor 4, the first transmission shaft 6 is controlled by the first motor 4 to rotate through the arranged first motor 4, so that a first pulley 8 is driven to rotate, and the first pulley 8 and a second pulley 9 are in transmission connection through a belt 10 to further drive the second pulley 9, a rotating shaft 11 and a stirring plate 27 to rotate, so that rice, sundries and particle dust can be temporarily separated in the impurity removing box 1, and the phenomenon that the sundries, the particle dust and the rice are mixed together when a large amount of rice is guided into the impurity removing box 1 to increase the subsequent impurity removing work can be effectively avoided.
In the invention, preferably, one end of the first transmission shaft 6 is fixedly connected with a first pulley 8, the upper end of the first pulley 8 is provided with a second pulley 9, and the first pulley 8 and the second pulley 9 are in transmission connection through a belt 10.
In the invention, preferably, the upper end of one side surface of the impurity removing box 1 is fixedly connected with a fixed block 12, the fixed block 12 penetrates through the impurity removing box 1, one side of the impurity removing box 1 is provided with a rotating shaft 11, the rotating shaft 11 penetrates through the fixed block 12, one end of the rotating shaft 11 is fixedly connected with one side surface of the second pulley 9, and the two side surfaces of the rotating shaft 11 are respectively provided with a plurality of stirring plates 27.
In the invention, preferably, the other side surface of the impurity removing box 1 is fixedly connected with a second supporting plate 3, the upper end of the surface of the second supporting plate 3 is provided with a waste box 26, the surface of one side of the waste box 26 is fixedly connected with a delivery pipe 25, one side of the delivery pipe 25 far away from the waste box 26 is provided with a fan 24, one end of the fan 24 far away from the delivery pipe 25 is fixedly connected with a suction pipe 28, and the suction pipe 28 penetrates through the impurity removing box 1. according to the invention, the fan 24 can rapidly draw out impurities and rice straw mixed in the rice in the impurity removing box 1 through the suction pipe 28 and guide the impurities into the waste box 26 through the delivery pipe 25, so that the impurity removing effect on the rice is further achieved, the rice quality is improved, a large amount of impurities and rice straw mixed can be stored through the waste box 26, the subsequent cleaning is convenient, and the impurities and the rice straw mixed in the air can be prevented from floating in the air, so that the environment is polluted and the physical and mental health of people is affected, the inclined inlet pipe 32 of the inlet pipe 32 can buffer the rice while the rice is introduced into the trash box 1 from the inlet pipe 33.
In the invention, preferably, the upper end of the impurity removing box 1 is provided with a feeding pipe 33, the upper end of the surface of the feeding pipe 33 is provided with a pipe cover, the lower end of the surface of the feeding pipe 33 is fixedly connected with a leading-in pipe 32, and the leading-in pipe 32 penetrates through the impurity removing box 1.
In the present invention, preferably, a connecting seat 34 is fixedly connected to a surface of one side of the feeding tube 33, a magnetic bin 35 is disposed inside the connecting seat 34, and an inclined surface is disposed on one side of the magnetic bin 35.
In the invention, preferably, a bin door 36 is arranged on one side of a magnetic bin 35, a hinge iron 38 is fixedly connected on the surface of one side of the bin door 36, the bin door 36 is hinged with a connecting seat 34 through the hinge iron 38, a handle 37 is fixedly connected on the surface of the outer side of the bin door 36, the arranged magnetic bin 35 can adsorb iron impurities in rice and perform a primary impurity removal effect on the rice, the inclined surface arranged on one side of the magnetic bin 35 can effectively prevent the rice from falling into the magnetic bin 35 when the rice is guided into an impurity removal box 1 and influencing the normal use of the magnetic bin 35, the bin door 36 is hinged with the connecting seat 34 through the hinge iron 38 through the arranged bin door 36, the bin door 36 can have a left-right rotating effect, the magnetic bin 35 can be cleaned conveniently subsequently, and when the rice impurity removal device for agricultural mechanical processing is not used, the feeding pipe 33 is sealed, so that sundries are prevented from falling into the impurity removing box 1 by mistake to damage internal parts, and the device is reasonable in design, simple in structure, safe, reliable, convenient to use, easy to maintain and good in popularization and use value.
A rice impurity removing device for agricultural machinery processing and an impurity removing method thereof comprise the following steps:
the method comprises the following steps: the impurity removing box 1 is adjusted to a proper height through the arranged telescopic column 39, rice is quickly guided into the impurity removing box 1 from the feeding pipe 33 through the guiding-in pipe 32, and in the guiding-in process, iron impurities in the rice are adsorbed through the arranged magnetic bin 35, so that the preliminary impurity removing effect is achieved on the rice;
step two: the first transmission shaft 6 is controlled to rotate under the action of the controller 31 through the arranged first motor 4, the first pulley 8 is driven to rotate, the first pulley 8 and the second pulley 9 are in transmission connection through the belt 10, the second pulley 9, the rotating shaft 11 and the stirring plate 27 are further driven to rotate, so that rice, sundries and particle dust are temporarily separated in the impurity removing box 1, meanwhile, the fan 24 operates under the action of the controller 31, the sundries and the impurity-mixed straw in the rice are quickly extracted through the suction pipe 28 and are guided into the waste bin 26 through the guide pipe 25, the impurity removing effect on the rice is further achieved, and the rice quality is improved;
step three: the second motor 5 is arranged to be started under the action of the controller 31, the second motor 5 controls the second transmission shaft 7 to rotate, the rotating plate 15, the connecting pipe 16 and the receiving hopper 19 are driven to rotate, thereby leading the connecting block 22 to be in sliding connection with the buffer tank 20 under the action of the spring 21, leading the connecting block 22 to drive the sieve plate 23 to move left and right, then the rice on the sieve plate 23 is automatically screened under the action of the grid, impurities and particle dust are separated on the sieve plate 23 under the screening of the sieve plate 23, the impurities and the particle dust are separated by the connecting pipe 16 arranged and the leading-in port 17 arranged at the upper end of the surface of the connecting pipe 16, because the lower ends of the surfaces of the receiving hopper 19 and the box body 14 are both provided with inclined planes, the screened rice is quickly guided into the connecting pipe 16 and falls into the box body 14 through the connecting pipe 16, the rice is quickly discharged under the action of a controller 31 through an arranged electromagnetic valve 30;
step four: through the tube cap that pan feeding pipe 33 surface upper end was equipped with, when agricultural machine processing did not use with rice edulcoration device, sealed with pan feeding pipe 33, inside avoiding having debris mistake to fall into edulcoration case 1, through the door 36 that sets up, door 36 is articulated through hinge iron 38 and connecting seat 34 for door 36 has the effect of horizontal rotation, clears up magnetism storehouse 35, clears up waste bin 26 again at last.
The working principle and the using process of the invention are as follows: when the device is used, the impurity removing box 1 is adjusted to a proper height through the arranged telescopic column 39, rice is quickly guided into the impurity removing box 1 from the feeding pipe 33 through the guide-in pipe 32, in the guiding-in process, the iron impurities in the rice are adsorbed through the arranged magnetic bin 35, the preliminary impurity removing effect is achieved on the rice, the rice can be prevented from falling into the magnetic bin 35 through the inclined plane arranged on one side of the magnetic bin 35, the first transmission shaft 6 is controlled to rotate under the action of the controller 31 through the arranged first motor 4, the first pulley 8 is driven to rotate, the first pulley 8 and the second pulley 9 are in transmission connection through the belt 10, the second pulley 9, the rotating shaft 11 and the stirring plate 27 are driven to rotate, so that the rice, the impurities and particle dust play a role in temporary separation in the impurity removing box 1, and the fan 24 runs under the action of the controller 31, sundries and impurity-mixed rice straws in the rice are quickly drawn out through the suction pipe 28 and then guided into the waste bin 26 through the guide pipe 25, the impurity removing effect on the rice is further achieved, the rice quality is improved, a large amount of sundries and impurity-mixed rice straws are stored through the waste bin 26, the second motor 5 is started under the action of the controller 31, the second motor 5 controls the second transmission shaft 7 to rotate to drive the rotating plate 15, the connecting pipe 16 and the receiving hopper 19 to rotate, the connecting block 22 is in sliding connection with the buffer tank 20 under the action of the spring 21, the connecting block 22 drives the sieve plate 23 to move left and right, the automatic sieving effect on the rice on the sieve plate 23 is achieved under the action of grids, the sundries and particle dust are separated on the sieve plate 23 under the sieving effect of the sieve plate 23, the guide inlet 17 is formed in the upper end of the surface of the connecting pipe 16 through the arranged connecting pipe 16, because the lower extreme of receiving hopper 19 and box 14 surface all sets up to the inclined plane, the rice that will sieve is got off leads to in the connecting pipe 16 fast, and fall into the box 14 through connecting pipe 16, through the solenoid valve 30 that sets up, under the effect of controller 31, discharge the rice fast, through the tube cap that pan feeding pipe 33 surface upper end was equipped with, when the rice edulcoration device for agricultural machine processing does not use, with pan feeding pipe 33 sealed, it falls into edulcoration case 1 inside to avoid there being the debris mistake, through the door 36 that sets up, door 36 is articulated with connecting seat 34 through hinge iron 38, make door 36 have the effect of horizontal rotation, clear up magnetism storehouse 35, clear up dump bin 26 at last, reasonable in design, moreover, the steam generator is simple in structure, safety and reliability, high durability and convenient use, and easy maintenance, and has a good popularization and use value.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a rice edulcoration device for agricultural machine processing, includes edulcoration case (1), its characterized in that: the rear side surface of the impurity removing box (1) is fixedly connected with a controller (31), the surface lower end of the impurity removing box (1) is fixedly connected with a telescopic column (39), the telescopic column (39) is far away from a base (40) fixedly connected to one side of the impurity removing box (1), a groove (13) is formed in the lower end of the inner surface of the impurity removing box (1), a second motor (5) is fixedly connected to the inner portion of the groove (13), a second transmission shaft (7) is in transmission connection with the upper surface of the second motor (5), a box body (14) is arranged on one side of the second transmission shaft (7), the second transmission shaft (7) penetrates through the box body (14), a rotating plate (15) is fixedly connected to the upper surface of the second transmission shaft (7), a connecting pipe (16) is arranged on the upper surface of one side of the rotating plate (15), the connecting pipe (16) penetrates through the rotating plate (15), and a receiving hopper (19) is fixedly connected to one side of the rotating plate (15) far away from the connecting pipe (16), connect inside both sides surface of hopper (19) and all be provided with dashpot (20), inside one side fixed surface of dashpot (20) is connected with spring (21), spring (21) one end is provided with connecting block (22), spring (21) one end fixedly connected with sieve (23) are kept away from in connecting block (22), sieve (23) upper surface is equipped with the net.
2. The rice trash removal device for agricultural machining according to claim 1, wherein: the utility model discloses a trash bin, including box (14), connecting pipe (16), box (14) surface upper end has seted up the spacing groove, connecting pipe (16) set up in the spacing inslot portion, box (14) a side surface lower extreme fixedly connected with arranges material pipe (29), arrange material pipe (29) and run through edulcoration case (1), arrange material pipe (29) surface upper end and be provided with solenoid valve (30).
3. The rice trash removal device for agricultural machining according to claim 1, wherein: the upper end of the surface of the connecting pipe (16) is provided with a leading-in port (17), the upper end of the surface of one side of the receiving hopper (19) is fixedly connected with a baffle plate (18), and the lower ends of the surfaces of the box body (14) and the receiving hopper (19) are both inclined planes.
4. The rice trash removal device for agricultural machining according to claim 1, wherein: edulcoration case (1) one side fixed surface is connected with first backup pad (2), first backup pad (2) one side surface upper end is provided with first motor (4), the transmission of first motor (4) one side surface is connected with first transmission shaft (6).
5. The rice trash removal device for agricultural machining according to claim 4, wherein: first transmission shaft (6) one end fixedly connected with first pulley (8), first pulley (8) upper end is provided with second pulley (9), connect through belt (10) transmission between first pulley (8) and second pulley (9).
6. The rice trash removal device for agricultural machining according to claim 1, wherein: edulcoration case (1) one side surface upper end fixedly connected with fixed block (12), edulcoration case (1) is run through to fixed block (12), edulcoration case (1) one side is provided with pivot (11), pivot (11) run through fixed block (12), pivot (11) one end fixed connection is in second pulley (9) one side surface, pivot (11) both sides surface all is provided with a plurality of stirring board (27).
7. The rice trash removal device for agricultural machining according to claim 1, wherein: edulcoration case (1) opposite side surface fixedly connected with second backup pad (3), second backup pad (3) surface upper end is provided with dump box (26), dump box (26) one side fixed surface is connected with contact tube (25), contact tube (25) are kept away from dump box (26) one side and are provided with fan (24), contact tube (25) one end fixedly connected with suction pipe (28) are kept away from in fan (24), suction pipe (28) run through edulcoration case (1).
8. The rice trash removal device for agricultural machining according to claim 1, wherein: impurity removal case (1) upper end is provided with pan feeding pipe (33), the tube cap is installed to pan feeding pipe (33) surface upper end, pan feeding pipe (33) surface lower extreme fixedly connected with induction pipe (32), induction pipe (32) run through impurity removal case (1).
9. The rice trash removal device for agricultural machining according to claim 8, wherein: pan feeding pipe (33) one side fixed surface is connected with connecting seat (34), inside magnetism storehouse (35) that is provided with of connecting seat (34), magnetism storehouse (35) one side is equipped with the inclined plane, magnetism storehouse (35) one side is provided with door (36), door (36) one side fixed surface is connected with hinge iron (38), door (36) pass through hinge iron (38) are articulated with connecting seat (34), door (36) outside fixed surface is connected with handle (37).
10. The impurity removing device for rice for agricultural machinery processing and the impurity removing method thereof according to claim 1, wherein: the method comprises the following steps:
the method comprises the following steps: the impurity removing box (1) is adjusted to a proper height through the arranged telescopic column (39), rice is quickly guided into the impurity removing box (1) from the feeding pipe (33) through the guide-in pipe (32), and in the guiding-in process, iron impurities in the rice are adsorbed through the arranged magnetic bin (35), so that the rice is subjected to primary impurity removing;
step two: the first transmission shaft (6) is controlled to rotate under the action of the controller (31) through the arranged first motor (4), the first pulley (8) is driven to rotate, the first pulley (8) is connected with the second pulley (9) through the belt (10) in a transmission mode, then the second pulley (9) is driven, the rotating shaft (11) and the stirring plate (27) are driven to rotate, rice, sundries and particle dust are enabled to be separated temporarily in the impurity removing box (1), meanwhile, the fan (24) runs under the action of the controller (31), sundries and impurity-mixed rice straws in the rice are rapidly extracted through the suction pipe (28), and then the impurities are led into the waste material box (26) through the guide pipe (25), the impurity removing effect on the rice is further achieved, and the rice quality is improved;
step three: the second motor (5) is arranged and started under the action of the controller (31), the second motor (5) controls the second transmission shaft (7) to rotate to drive the rotating plate (15), the connecting pipe (16) and the receiving hopper (19) to rotate, so that the connecting block (22) is in sliding connection with the buffer tank (20) under the action of the spring (21), the connecting block (22) drives the sieve plate (23) to move left and right, the rice on the sieve plate (23) is automatically screened under the action of the grids, impurities and particle dust are separated on the sieve plate (23) under the screening of the sieve plate (23), the leading-in port (17) is arranged at the upper end of the surface of the connecting pipe (16) through the arranged connecting pipe (16), and the screened rice is quickly led into the connecting pipe (16) and falls into the box body (14) through the connecting pipe (16) because the lower ends of the receiving hopper (19) and the surface of the box body (14) are both arranged as inclined planes, the rice is quickly discharged under the action of a controller (31) through an arranged electromagnetic valve (30);
step four: through the tube cap that pan feeding pipe (33) surface upper end was equipped with, when agricultural machine processing does not use with rice edulcoration device, with pan feeding pipe (33) sealed, avoid having debris mistake to fall into edulcoration case (1) inside, through door (36) that set up, door (36) are articulated through hinge iron (38) and connecting seat (34), make door (36) have the effect of horizontal rotation, clear up magnetism storehouse (35), clear up dump bin (26) at last again.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110488409.2A CN113231312A (en) | 2021-05-06 | 2021-05-06 | Rice impurity removal device for agricultural machinery processing and impurity removal method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110488409.2A CN113231312A (en) | 2021-05-06 | 2021-05-06 | Rice impurity removal device for agricultural machinery processing and impurity removal method thereof |
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| CN113231312A true CN113231312A (en) | 2021-08-10 |
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| CN202110488409.2A Pending CN113231312A (en) | 2021-05-06 | 2021-05-06 | Rice impurity removal device for agricultural machinery processing and impurity removal method thereof |
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Application publication date: 20210810 |