CN114887689A - Embryo rice mill that stays of crowded light mill more - Google Patents
Embryo rice mill that stays of crowded light mill more Download PDFInfo
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- CN114887689A CN114887689A CN202210170707.1A CN202210170707A CN114887689A CN 114887689 A CN114887689 A CN 114887689A CN 202210170707 A CN202210170707 A CN 202210170707A CN 114887689 A CN114887689 A CN 114887689A
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 239
- 235000009566 rice Nutrition 0.000 title claims abstract description 239
- 210000001161 mammalian embryo Anatomy 0.000 title abstract description 7
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 238
- 230000007246 mechanism Effects 0.000 claims abstract description 81
- 238000003801 milling Methods 0.000 claims abstract description 72
- 238000012216 screening Methods 0.000 claims abstract description 53
- 239000000463 material Substances 0.000 claims abstract description 35
- 235000013339 cereals Nutrition 0.000 claims abstract description 21
- 238000000227 grinding Methods 0.000 claims abstract description 18
- 238000001125 extrusion Methods 0.000 claims abstract description 16
- 239000010903 husk Substances 0.000 claims abstract description 16
- 239000002893 slag Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 20
- 230000014759 maintenance of location Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000002087 whitening effect Effects 0.000 description 2
- 244000227633 Ocotea pretiosa Species 0.000 description 1
- 235000004263 Ocotea pretiosa Nutrition 0.000 description 1
- 241001282160 Percopsis transmontana Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
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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
-
- 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
-
- 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
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention relates to the technical field of rice processing, in particular to a multi-extrusion light-grinding embryo-remaining rice mill, wherein five rice milling mechanisms are arranged in a straight line, two adjacent rice milling mechanisms are communicated through a material conveying mechanism, each rice milling mechanism comprises a rice milling box, the upper side of each rice milling box is communicated with a feed inlet, a rice extruding mechanism is arranged in each rice milling box, the lower side of each rice milling box is communicated with a screening box, the inner wall of each screening box is fixedly connected with an obliquely-arranged rice grain screen, and a rice lifting mechanism is arranged in each screening box above the rice grain screen. According to the rice milling device, the five rice milling mechanisms are arranged, and each rice milling mechanism is provided with the rice extruding mechanism, the rice lifting mechanism, the husk removing mechanism and the material conveying mechanism, so that rice can be subjected to multi-stage extrusion, husk removal, screening processing and conveying, the retention quality of rice embryo skin is guaranteed through a multi-stage processing mode of multi-extrusion and light grinding, the screening quality is higher, and the rice processing quality is improved.
Description
Technical Field
The invention relates to the technical field of rice processing, in particular to a multi-extrusion light-grinding embryo-remaining rice mill.
Background
In the process of processing the paddy into the rice, after the paddy is hulled by a huller, the rice is subjected to light rubbing and whitening and polishing by a multi-stage polishing machine in turn by the huller to obtain the refined rice. The rice mills are various in types, and can be classified into a sassafras type rice mill, a grinding type rice mill and a mixed type rice mill if the rice mills are in a whitening action mode; the rice mill can be divided into an iron roller rice mill and a sand roller rice mill according to different materials of the grinding rollers; and vertical rice mills and horizontal rice mills can be further classified according to the installation form of the main shaft of the grinding roller.
In Chinese patent (patent number: CN102240579A), the vertical rice mill has the advantages of easy adjustment of dynamic balance of a rice milling disc, easy adjustment of refined whiteness, easy bran separation and cleaning maintenance, easy disassembly and assembly, one-time processing completion, high embryo remaining rate, modularization, miniaturization, light weight, simple structure, reliable function, stable performance and the like. Accordingly, those skilled in the art have provided a multi-extrusion lightly-ground germ-retaining rice mill to solve the problems set forth in the background art described above.
Disclosure of Invention
The invention aims to provide a multi-extrusion light-grinding remaining embryo rice mill, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a multi-extrusion light-grinding embryo-remaining rice mill comprises five rice milling mechanisms with the same structure, wherein the five rice milling mechanisms are arranged in a straight line, and two adjacent rice milling mechanisms are communicated through a material conveying mechanism;
the rice milling mechanism comprises a rice milling box, the upper side of the rice milling box is communicated with a feed inlet, a rice extruding mechanism is arranged in the rice milling box, the lower side of the rice milling box is communicated with a screening box, the inner wall of the screening box is fixedly connected with an obliquely arranged rice grain screen, a rice lifting mechanism is arranged above the rice grain screen, one side of the screening box above the rice grain screen is communicated with a husk removing mechanism, one side of the screening box at the lower end of the rice grain screen is communicated with a slag outlet, and the bottom of the screening box is communicated with a discharge outlet;
lie in tip husk rice mechanism the intercommunication is equipped with the rice hopper on the feed inlet, and this husk rice mechanism grind rice case front side and install control switch, crowded rice mechanism, raise rice mechanism, chaff removal mechanism and defeated material mechanism respectively with control switch electric connection.
As a further aspect of the invention: the rice extruding mechanism comprises a first motor fixed on one side of a rice milling box, a spindle end of the first motor runs through and extends to the rice milling box and is fixedly connected with a first rice extruding roller, the first rice extruding roller is far away from a first rotating rod fixedly connected with one end of the first motor, the first rotating rod is far away from one end of the first rice extruding roller and runs through and extends to the outer side of the rice milling box and a first gear fixedly connected with, one side inner wall of the rice milling box, which is close to the first motor, is connected with a second rice extruding roller arranged in parallel with the first rice extruding roller through rotating the rotating part, the second rice extruding roller is far away from one end of the rotating part, the second rotating rod is far away from one end of the second rice extruding roller and runs through and extends to the outer side of the rice milling box and is fixedly connected with a second gear, and the first gear is meshed with the second gear.
As a further aspect of the invention: grind rice case's one side fixedly connected with safety cover, and first gear and second gear are located the safety cover.
As a further aspect of the invention: the rice raising mechanism comprises a second motor fixed on one side of the screening box, a main shaft end of the second motor penetrates through an installation rod extending into the screening box and fixedly connected with the transverse arrangement, and the side wall of the installation rod is fixedly connected with rice raising plates arranged at equal intervals in a surrounding mode.
As a further aspect of the invention: the chaff removing mechanism comprises a wind collecting cover communicated with one side of the screening box, an exhaust fan is fixedly connected in the wind collecting cover, a wind guide pipe is communicated with one side of the wind collecting cover, which is far away from the screening box, and a chaff containing net box is communicated with one end of the wind guide pipe, which is far away from the wind collecting cover.
As a further aspect of the invention: defeated material mechanism includes the guide cylinder that is linked together with the discharge gate, one side intercommunication that the discharge gate was kept away from to the guide cylinder is equipped with the guide mouth that is linked together with the feed inlet, and the upper end of guide cylinder installs the third motor, the main shaft end of third motor runs through and extends to in the guide cylinder and fixedly connected with spiral material loading pole.
As a further aspect of the invention: the rice grain sieve in five rice milling mechanisms adopts sieve structures of 45 meshes, 60 meshes, 80 meshes and 100 meshes in sequence.
As a further aspect of the invention: the front side fixedly connected with vibrating motor of screening case, and vibrating motor's input and control switch electric connection.
As a further aspect of the invention: the bottom of screening case is the slope setting, the discharge gate is located the lower one end setting of screening bottom of the case portion.
Compared with the prior art, the invention has the beneficial effects that: by arranging five rice milling mechanisms, each rice milling mechanism is provided with a rice extruding mechanism, a rice lifting mechanism, a husk removing mechanism and a material conveying mechanism, a first motor is started to work to drive a first rice extruding roller to rotate so as to drive a first gear fixed with a first rotating rod to rotate, and a second rice extruding roller fixed with a second rotating rod is driven to rotate due to the meshing of the first gear and the second gear, so that the first rice extruding roller and the second rice extruding roller are meshed to rotate, rice falling into the rice milling box can be extruded, hulling processing is realized, the structural design is ingenious, the maintenance is convenient, the work is stable, the processing efficiency is high, hulled rice falls into a screening box, the second motor is started to work, a rice lifting plate fixed with an installation rod is driven to rotate, rice can be lifted, husks are lifted to be separated from the rice, and meanwhile, an air exhaust fan is started to work, produce wind-force suction, inhale the chaff in the wind-collecting cover, store in the screen frame is accomodate to the leading-in chaff of air-guide duct, reach the function that the shelling was collected, start vibrating motor work, produce the vibration, the rice screens on the grain of rice screen cloth, the great impurity of granule is outside by the slag notch discharge, the rice that screens is good falls to the bottom of screening case, fall into the guide cylinder by the discharge gate, start third motor work, it rotates to drive spiral material loading pole, carry out the compulsory transport with the rice in the guide cylinder and shift up, carry to the husk rice mechanism of next stage in by the guide gate, carry out the husk rice processing of next stage with the step, through the multistage processing mode of crowded light grinding more, guarantee rice embryo skin's retention quality, the screening quality is higher, thereby improve the quality of rice processing.
Drawings
FIG. 1 is a schematic perspective view of a multi-extrusion light-grinding germ-remaining rice mill;
FIG. 2 is a schematic perspective view of a rice milling mechanism in a multi-extrusion light-milling embryo-remaining rice mill;
FIG. 3 is a schematic view of a cross-sectional top view of a rice milling box of a multi-squeezing light-milling embryo-remaining rice mill;
FIG. 4 is a schematic diagram of a right-side sectional structure of a screening box in a multi-extrusion light-grinding embryo-remaining rice mill;
FIG. 5 is a schematic view of a cross-sectional three-dimensional structure of a material guide cylinder of a multi-extrusion light-grinding germ-retaining rice mill.
In the figure: 1. grinding the rice box; 2. a feed inlet; 3. a rice hopper; 4. a screening box; 5. a rice grain screen; 6. a slag outlet; 7. a discharge port; 8. a material guide cylinder; 9. a material guide port; 10. a control switch; 11. a first motor; 12. a first rice-extruding roller; 13. a first rotating lever; 14. a first gear; 15. a second rice-extruding roller; 16. a second rotating rod; 17. a second gear; 18. a protective cover; 19. a second motor; 20. mounting a rod; 21. a rice raising plate; 22. a wind collecting cover; 23. an air exhaust fan; 24. an air guide pipe; 25. the chaff is stored in the net cage; 26. a third motor; 27. a spiral feeding rod; 28. a vibration motor.
Detailed Description
Referring to fig. 1 to 5, in an embodiment of the present invention, a multi-extrusion light-grinding germ-remaining rice mill includes five rice milling mechanisms with the same structure, wherein the five rice milling mechanisms are arranged in a row, and two adjacent rice milling mechanisms are communicated with each other through a material conveying mechanism;
the rice milling mechanism comprises a rice milling box 1, a feed inlet 2 is communicated with the upper side of the rice milling box 1, a rice extruding mechanism is arranged in the rice milling box 1, a screening box 4 is communicated with the lower side of the rice milling box 1, an inclined rice grain screen 5 is fixedly connected to the inner wall of the screening box 4, a rice lifting mechanism is arranged in the screening box 4 above the rice grain screen 5, a husk removing mechanism is communicated with one side of the screening box 4 above the rice grain screen 5, a slag outlet 6 is communicated with one side of the screening box 4 at the lower end of the rice grain screen 5, and a discharge outlet 7 is communicated with the bottom of the screening box 4;
the feed inlet 2 of the rice milling mechanism at the most end is communicated with a rice hopper 3, the front side of the rice milling box 1 of the rice milling mechanism is provided with a control switch 10, and the rice extruding mechanism, the rice raising mechanism, the chaff removing mechanism and the material conveying mechanism are respectively electrically connected with the control switch 10, so that the rice milling mechanism is convenient to control in the prior art.
As shown in fig. 3: the rice extruding mechanism comprises a first motor 11 fixed on one side of a rice milling box 1, a main shaft end of the first motor 11 penetrates and extends into the rice milling box 1 and is fixedly connected with a first rice extruding roller 12, one end, far away from the first motor 11, of the first rice extruding roller 12 is fixedly connected with a first rotating rod 13, one end, far away from the first rice extruding roller 12, of the first rotating rod 13 penetrates and extends to the outer side of the rice milling box 1 and is fixedly connected with a first gear 14, one inner wall, close to the first motor 11, of the rice milling box 1 is rotatably connected with a second rice extruding roller 15 which is arranged in parallel with the first rice extruding roller 12 through a rotating piece, one end, far away from the rotating piece, of the second rice extruding roller 15 is fixedly connected with a second rotating rod 16, one end, far away from the second rice extruding roller 15, of the second rotating rod 16 penetrates and extends to the outer side of the rice milling box 1 and is fixedly connected with a second gear 17, the first gear 14 is meshed with the second gear 17, the distance between the rice extruding rollers in each stage of the rice milling mechanism is according to rice requirements, the rice husking machine is adjusted and adapted, the first motor 11 is started to work, the first rice husking roller 12 is driven to rotate, the first gear 14 fixed with the first rotating rod 13 is further driven to rotate, the first gear 14 is meshed with the second gear 17, the second rice husking roller 15 fixed with the second rotating rod 16 is further driven to rotate, the first rice husking roller 12 and the second rice husking roller 15 are meshed to rotate, rice falling into the rice husking box 1 can be extruded, husking processing is achieved, the structure design is ingenious, maintenance is convenient, working is stable, and processing efficiency is high;
as shown in fig. 4: a protective cover 18 is fixedly connected to one side of the rice milling box 1, and the first gear 14 and the second gear 17 are positioned in the protective cover 18 to improve the protection;
as shown in the figure: the rice raising mechanism comprises a second motor 19 fixed on one side of the screening box 4, a main shaft end of the second motor 19 penetrates through the screening box 4 and extends into the screening box 4 and is fixedly connected with a transversely arranged mounting rod 20, the side wall of the mounting rod 20 is fixedly connected with a rice raising plate 21 which is arranged in a surrounding mode at equal intervals, the second motor 19 is started to work, the rice raising plate 21 fixed with the mounting rod 20 is driven to rotate, rice can be raised, and chaff is raised to be separated from the rice;
as shown in fig. 4: the chaff removing mechanism comprises a wind collecting cover 22 communicated with one side of the screening box 4, an exhaust electric fan 23 is fixedly connected in the wind collecting cover 22, a wind guide pipe 24 is communicated with one side of the wind collecting cover 22 away from the screening box 4, one end of the wind guide pipe 24 away from the wind collecting cover 22 is communicated with a chaff accommodating net cage 25, the exhaust electric fan 23 is started to work to generate wind power suction, chaff is sucked into the wind collecting cover 22 and is guided into the chaff accommodating net cage 25 through the wind guide pipe 24 to be stored, and the function of shelling and collecting is achieved;
as shown in fig. 5: the material conveying mechanism comprises a material guide cylinder 8 communicated with the discharge port 7, one side of the material guide cylinder 8, which is far away from the discharge port 7, is communicated with a material guide port 9 communicated with the material inlet 2, the upper end of the material guide cylinder 8 is provided with a third motor 26, the main shaft end of the third motor 26 penetrates through the material guide cylinder 8 and is fixedly connected with a spiral feeding rod 27, the third motor 26 is started to work to drive the spiral feeding rod 27 to rotate, rice in the material guide cylinder 8 is forcibly conveyed to move upwards, and the rice is conveyed to the next-stage rice milling mechanism through the material guide port 9;
as shown in fig. 1 and 4: the rice grain screen meshes 5 in the five rice milling mechanisms adopt 45-mesh, 60-mesh, 80-mesh and 100-mesh screen mesh structures in sequence, so that the uniform quality of processed rice grains is improved;
as shown in fig. 2: the front side of the screening box 4 is fixedly connected with a vibration motor 28, and the input end of the vibration motor 28 is electrically connected with one end of the control switch 10, so that the vibration screening effect is improved;
as shown in fig. 4: the bottom of screening case 4 is the slope setting, and discharge gate 7 is located the lower one end setting in screening case 4 bottoms, is convenient for concentrate the blanking.
The working principle of the invention is as follows: when the device is used for rice germ remaining and milling processing of rice, the rice raw material after cleaning and drying is guided into a rice milling box 1 through a feed inlet 2 by a rice hopper 3, a first motor 11 is started to work to drive a first rice extruding roller 12 to rotate, and further drive a first gear 14 fixed with a first rotating rod 13 to rotate, and the first gear 14 is meshed with a second gear 17 to further drive a second rice extruding roller 15 fixed with a second rotating rod 16 to rotate, so that the first rice extruding roller 12 and the second rice extruding roller 15 are meshed to rotate, and further the rice falling into the rice milling box 1 can be extruded, thus realizing shelling processing, and the device has the advantages of ingenious structural design, convenient maintenance, stable work and high processing efficiency;
secondly, the rice after shelling falls into the screening box 4, the second motor 19 is started to work to drive the rice raising plate 21 fixed with the mounting rod 20 to rotate, the rice can be raised to enable the chaffs to fly and be separated from the rice, meanwhile, the exhaust fan 23 is started to work to generate wind power suction, the chaffs are sucked into the wind collecting cover 22 and are guided into the chaff containing net cage 25 through the air guide pipe 24 to be stored, and the shelling and collecting functions are achieved;
meanwhile, start vibrating motor 28 work, produce the vibration, the rice screens on grain of rice screen 5, the great impurity of granule is discharged outside by slag notch 6, the rice that screens falls to the bottom of screening case 4, fall into guide cylinder 8 by discharge gate 7, start third motor 26 work, it rotates to drive spiral material loading pole 27, carry out the compulsory transport with the rice in the guide cylinder 8 and shift up, carry to the husk rice mechanism of next stage in by guide gate 9, carry out the husk rice processing of next stage with the step, through the multistage processing mode of crowded light grinding more, guarantee the retention quality of rice embryo skin, the screening quality is higher, thereby improve the quality of rice processing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (9)
1. A multi-extrusion light-grinding embryo-remaining rice mill comprises five rice milling mechanisms with the same structure, and is characterized in that the five rice milling mechanisms are arranged in a straight line, and two adjacent rice milling mechanisms are communicated through a material conveying mechanism;
the rice milling mechanism comprises a rice milling box (1), wherein a feed inlet (2) is communicated with the upper side of the rice milling box (1), a rice extruding mechanism is arranged in the rice milling box (1), a screening box (4) is communicated with the lower side of the rice milling box (1), the inner wall of the screening box (4) is fixedly connected with a rice grain screen (5) which is obliquely arranged, a rice raising mechanism is arranged above the rice grain screen (5) in the screening box (4), one side of the screening box (4) above the rice grain screen (5) is communicated with a husk removing mechanism, one side of the screening box (4) at the lower end of the rice grain screen (5) is communicated with a slag outlet (6), and a discharge outlet (7) is communicated with the bottom of the screening box (4);
lie in tip husk rice mechanism the intercommunication is equipped with rice hopper (3) on feed inlet (2), and this husk rice mechanism grind rice case (1) front side and install control switch (10), crowded rice mechanism, raise rice mechanism, chaff removal mechanism and defeated material mechanism respectively with control switch (10) electric connection.
2. The rice mill of claim 1, wherein the rice extruding mechanism comprises a first motor (11) fixed on one side of the rice milling box (1), a main shaft end of the first motor (11) penetrates through the rice milling box (1) and is fixedly connected with a first rice extruding roller (12), one end of the first rice extruding roller (12) far away from the first motor (11) is fixedly connected with a first rotating rod (13), one end of the first rotating rod (13) far away from the first rice extruding roller (12) penetrates through the outer side of the rice milling box (1) and is fixedly connected with a first gear (14), a second rice extruding roller (15) arranged in parallel with the first rice extruding roller (12) is rotatably connected to the inner wall of one side of the rice milling box (1) close to the first motor (11) through a rotating piece, and one end of the second rice extruding roller (15) far away from the rotating piece is fixedly connected with a second rotating rod (16), one end of the second rotating rod (16) far away from the second rice extruding roller (15) penetrates and extends to the outer side of the rice milling box (1) and is fixedly connected with a second gear (17), and the first gear (14) is meshed with the second gear (17).
3. A multi-extrusion light-milling germ-remaining rice mill according to claim 2, characterized in that a protective cover (18) is fixedly connected to one side of the rice milling box (1), and the first gear (14) and the second gear (17) are positioned in the protective cover (18).
4. The rice mill of claim 1, wherein the winnowing mechanism comprises a second motor (19) fixed on one side of the screening box (4), a spindle end of the second motor (19) extends into the screening box (4) in a penetrating manner and is fixedly connected with a transversely arranged mounting rod (20), and a winnowing plate (21) is fixedly connected to the side wall of the mounting rod (20) and is arranged in a surrounding manner at equal intervals.
5. The multi-extrusion light-grinding germ-remaining rice mill according to claim 1, characterized in that the husk removing mechanism comprises a wind-collecting cover (22) communicated with one side of the screening box (4), an exhaust fan (23) is fixedly connected in the wind-collecting cover (22), an air duct (24) is communicated with one side of the wind-collecting cover (22) far away from the screening box (4), and a husk-receiving net box (25) is communicated with one end of the air duct (24) far away from the wind-collecting cover (22).
6. The rice mill of claim 1, wherein the material conveying mechanism comprises a material guiding barrel (8) communicated with the material outlet (7), a material guiding opening (9) communicated with the material inlet (2) is communicated with one side of the material guiding barrel (8) far away from the material outlet (7), a third motor (26) is installed at the upper end of the material guiding barrel (8), and a spindle end of the third motor (26) penetrates through the material guiding barrel (8) and is fixedly connected with a spiral feeding rod (27).
7. The multi-extrusion light-grinding germ-remaining rice mill as claimed in claim 1, characterized in that the rice grain sieves (5) in the five rice milling mechanisms adopt 45-mesh, 60-mesh, 80-mesh and 100-mesh sieve structures in sequence.
8. The rice mill of claim 1, wherein a vibration motor (28) is fixedly connected to the front side of the screening box (4), and the input end of the vibration motor (28) is electrically connected to the control switch (10).
9. The rice mill of claim 1, wherein the bottom of the screening box (4) is inclined, and the discharge port (7) is arranged at the lower end of the bottom of the screening box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210170707.1A CN114887689A (en) | 2022-02-23 | 2022-02-23 | Embryo rice mill that stays of crowded light mill more |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210170707.1A CN114887689A (en) | 2022-02-23 | 2022-02-23 | Embryo rice mill that stays of crowded light mill more |
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| Publication Number | Publication Date |
|---|---|
| CN114887689A true CN114887689A (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210170707.1A Pending CN114887689A (en) | 2022-02-23 | 2022-02-23 | Embryo rice mill that stays of crowded light mill more |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114680274A (en) * | 2022-03-08 | 2022-07-01 | 宁夏昊王米业集团有限公司 | Preparation process and device of cured rice |
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Application publication date: 20220812 |