CN112892775A - A classifying screen and crushing integration equipment of rice husk for rice production - Google Patents
A classifying screen and crushing integration equipment of rice husk for rice production Download PDFInfo
- Publication number
- CN112892775A CN112892775A CN202011585071.4A CN202011585071A CN112892775A CN 112892775 A CN112892775 A CN 112892775A CN 202011585071 A CN202011585071 A CN 202011585071A CN 112892775 A CN112892775 A CN 112892775A
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- Prior art keywords
- crushing
- feeding
- rice
- working
- box
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a grading sieve and rice hull crushing integrated device for rice production, which comprises a working box, a supporting seat and a fixed base, wherein the supporting seat is installed at the top end of the fixed base, the working box is installed at one end of the supporting seat, a connecting cylinder is installed inside the working box, a first screening net is installed on one side of a driving motor, one end of the first screening net is connected with a linkage belt, a second screening net is installed at one end of the linkage belt, and a discharge hole is installed at the bottom end of the working box. According to the invention, the fixed shaft is firstly installed, then the working motor is opened after being installed to start working, then the working motor drives the crushing shaft to start working, and then the combined blades are driven to rotate simultaneously in the process of starting working of the crushing shaft.
Description
Technical Field
The invention relates to the technical field of rice production, in particular to a grading sieve and rice hull crushing integrated device for rice production.
Background
Along with the continuous development of society, the economic level is continuously improved, the living standard of people is also continuously improved, rice is indispensable grain in the daily life of people, the rice has a large amount of nutrient elements required by people in daily life, the rice is often required to be sieved in the production process of the rice, and rice hulls of the rice are also required to be crushed, so that a series of equipment for processing is called as integrated equipment;
however, the conventional apparatuses still have problems in use, such as poor crushing capability in the interior and difficulty in performing sufficient crushing treatment on the interior during use.
Disclosure of Invention
The invention aims to provide a grading sieve and rice hull crushing integrated device for rice production, and aims to solve the problem of poor crushing capability in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a classifying screen and rice hull crushing integration equipment for rice production, includes work box, supporting seat and unable adjustment base, the supporting seat is installed on unable adjustment base's top, the work box is installed to the one end of supporting seat, the feed inlet is installed on the top of work box, the inside of feed inlet is provided with the feeding structure, the both sides on work box top all are provided with stoving structure, the internally mounted of work box has the connecting cylinder, the top of connecting cylinder is provided with broken chamber, the inside in broken chamber is provided with crushing mechanism, crushing mechanism includes work motor, broken axle, combination blade, fixed axle and connecting band, the fixed axle distributes at the inside in broken chamber has two sets ofly, broken axle is installed to the one end of fixed axle, work motor is installed on the top of broken axle, the one end of broken axle is connected with the connecting band, the utility model discloses a crushing machine, including work box, connecting cylinder, driving motor, drive motor, first screening net, second screening net, discharge gate are installed to the one end in interlock area, the internally mounted of broken axle has the combination blade, the bottom of connecting cylinder is provided with the screening chamber, drive motor is installed to the bottom of work box one side, first screening net is installed to one side of drive motor, the one end in first screening net is connected with the interlock area, the second screening net is installed to the one end in interlock area, the discharge gate is installed to the.
Preferably, the feeding structure includes feeding chamber, stopper, feeding plate, carousel and pivot, the inside at the feed inlet is installed to the feeding chamber, the stopper is all installed to the both sides of feeding intracavity portion, the pivot is installed to the one end in feeding chamber, the carousel is installed to the one end of pivot, and the feeding plate is installed to the lateral wall of carousel.
Preferably, the feeding plates are distributed in an annular shape around the circle center of the rotating shaft, and a rotating structure is formed between the rotating disc and the inside of the rotating shaft.
Preferably, the stoving structure includes stoving case, filters miscellaneous net, air inlet, heater strip and air duct, the both sides at the work box are installed to the stoving case, the air inlet is all installed to the bottom of stoving case, the internally mounted of stoving case has the miscellaneous net of filtering, and the top of filtering miscellaneous net is provided with the heater strip, the air duct is installed on the top of stoving case.
Preferably, the heating wires are symmetrically distributed about a vertical central axis of the drying box, and the air guide pipes extend to the inside of the working box.
Preferably, the fixed shafts are symmetrically distributed about a central axis of the crushing cavity, and the combined blades are arranged in the crushing cavity at equal intervals.
Compared with the prior art, the invention has the beneficial effects that: the grading sieve and rice hull crushing integrated equipment for rice production not only improves the crushing capacity of the equipment, but also improves the feeding capacity and the drying capacity of the equipment;
(1) the fixed shaft is firstly installed, then the working motor is opened after being installed to start working, then the working motor drives the crushing shaft to start working, and then the combined blades are driven to rotate in the process of starting working of the crushing shaft at the same time, so that the raw materials can be fully crushed due to the arrangement of the plurality of groups of combined blades, and the integral crushing capacity of the raw materials is improved;
(2) the feeding cavity is arranged, so that the raw materials are in mutual contact with the rotary table after reaching the inside of the feeding cavity and are separated by the feeding plate, and then the feeding plate can be pushed to rotate after the weight reaches a certain value, so that the uniform feeding capacity is realized;
(3) the air inlet is opened to allow the air flow to enter the drying box, the temperature of the air flow inside the drying box is increased under the action of the heating wire, and then the air flow after temperature rise is guided to the inside of the crushing cavity under the action of the air guide pipe, so that the temperature inside the crushing cavity is increased, and the overall drying capacity is improved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic top sectional view of the crushing mechanism of the present invention;
fig. 4 is a schematic structural view of the feeding structure in front section.
In the figure: 1. a work box; 2. a feed inlet; 3. a feed structure; 301. a feed cavity; 302. a limiting block; 303. a feeding plate; 304. a turntable; 305. a rotating shaft; 4. a crushing chamber; 5. a drying structure; 501. a drying box; 502. filtering the impurity net; 503. an air inlet; 504. heating wires; 505. an air duct; 6. a crushing mechanism; 601. a working motor; 602. a crushing shaft; 603. a composite blade; 604. a fixed shaft; 605. a connecting belt; 7. a supporting seat; 8. a drive motor; 9. a fixed base; 10. a discharge port; 11. a first screening net; 12. a linkage belt; 13. a screening chamber; 14. a second screening mesh; 15. a connecting cylinder.
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. 1-4, an embodiment of the present invention is shown: a grading sieve and rice hull crushing integrated device for rice production comprises a working box 1, a supporting seat 7 and a fixed base 9, wherein the supporting seat 7 is installed at the top end of the fixed base 9, the working box 1 is installed at one end of the supporting seat 7, a feeding hole 2 is installed at the top end of the working box 1, and a feeding structure 3 is arranged inside the feeding hole 2;
the feeding structure 3 comprises a feeding cavity 301, limiting blocks 302, a feeding plate 303, a rotary disc 304 and a rotary shaft 305, the feeding cavity 301 is installed inside the feeding port 2, the limiting blocks 302 are installed on two sides inside the feeding cavity 301, the rotary shaft 305 is installed at one end of the feeding cavity 301, the rotary disc 304 is installed at one end of the rotary shaft 305, the feeding plate 303 is installed on the outer side wall of the rotary disc 304, the feeding plate 303 is annularly distributed around the center of the rotary shaft 305, and a rotating structure is formed between the rotary disc 304 and the inside of the rotary shaft 305;
the feeding cavity 301 is installed, the raw material is contacted with the turntable 304 after reaching the interior of the feeding cavity 301, and is separated by the feeding plate 303, and then the feeding plate 303 can be pushed to rotate after the weight reaches a certain value, so that the feeding in the interior is completed;
the drying structure 5 is arranged on two sides of the top end of the working box 1, the drying structure 5 comprises a drying box 501, impurity filtering nets 502, air inlets 503, heating wires 504 and air guide pipes 505, the drying box 501 is arranged on two sides of the working box 1, the air inlets 503 are arranged at the bottom end of the drying box 501, the impurity filtering nets 502 are arranged in the drying box 501, the heating wires 504 are arranged at the top end of the impurity filtering nets 502, the air guide pipes 505 are arranged at the top end of the drying box 501, the heating wires 504 are symmetrically distributed about the vertical central axis of the drying box 501, and the air guide pipes 505 extend into the working box 1;
after the air inlet 503 is opened, the air flow enters the drying box 501, the temperature of the air flow inside the drying box is increased under the action of the heating wire 504, and then the heated air flow is guided to the inside of the crushing cavity 4 under the action of the air guide pipe 505, so that the temperature inside the crushing cavity 4 is increased;
the inner part of the working box 1 is provided with a connecting cylinder 15, the top end of the connecting cylinder 15 is provided with a crushing cavity 4, the inner part of the crushing cavity 4 is provided with a crushing mechanism 6, the crushing mechanism 6 comprises a working motor 601, a crushing shaft 602, a combined blade 603, a fixed shaft 604 and a connecting band 605, the fixed shaft 604 is distributed in two groups in the crushing cavity 4, one end of the fixed shaft 604 is provided with the crushing shaft 602, the top end of the crushing shaft 602 is provided with the working motor 601, the model of the working motor 601 can be Y90S-2, one end of the crushing shaft 602 is connected with the connecting band 605, the combined blade 603 is arranged in the crushing shaft 602, the fixed shaft 604 is symmetrically distributed about the central axis of the crushing cavity 4, and the combined blades 603 are arranged in the;
the working motor 601 drives the crushing shaft 602 to start working, and then the combined blades 603 are driven to rotate in the process of starting working of the crushing shaft 602 at the same time, and because the combined blades 603 are provided with a plurality of groups, the raw materials can be fully crushed;
the bottom of connecting cylinder 15 is provided with screening chamber 13, and driving motor 8 is installed to the bottom of work box 1 one side, and first screening net 11 is installed to one side of driving motor 8, and the one end of first screening net 11 is connected with interlock area 12, and second screening net 14 is installed to the one end of interlock area 12, and discharge gate 10 is installed to the bottom of work box 1.
The working principle is as follows: firstly, after the whole device is externally connected with a power supply, the device starts to normally work, then raw materials enter the feeding cavity 301 from the feeding hole 2, then the feeding cavity 301 is installed, the raw materials are in mutual contact with the rotary disc 304 after reaching the inside of the feeding cavity 301 and are separated by the feeding plate 303, and then the feeding plate 303 can be pushed to rotate after the weight reaches a certain value, so that the feeding in the device is completed;
then, after the raw material reaches the inside of the crushing cavity 4, the air inlet 503 is opened to allow the air flow to enter the inside of the drying box 501, the temperature of the air flow inside the drying box is increased under the action of the heating wire 504, the heated air flow is guided to the inside of the crushing cavity 4 under the action of the air guide pipe 505, so that the temperature inside the crushing cavity 4 is increased, and then the working motor 601 is opened to start working after being installed;
finally, the working motor 601 is enabled to drive the crushing shaft 602 to start working, the combined blades 603 are simultaneously driven to rotate in the process that the crushing shaft 602 starts working, due to the fact that the combined blades 603 are arranged, raw materials can be sufficiently crushed, then the raw materials enter the sieving cavity 13 under the guiding of the connecting cylinder 15, and then the first sieving net 11 and the second sieving net 14 are enabled to sieve the raw materials after the driving motor 8 is enabled to work and then the raw materials are discharged from the discharging hole 10.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a classifying screen and rice husk crushing integration equipment for rice production, includes work box (1), supporting seat (7) and unable adjustment base (9), its characterized in that: the top end of the fixed base (9) is provided with a supporting seat (7), one end of the supporting seat (7) is provided with a working box (1), the top end of the working box (1) is provided with a feeding hole (2), the inside of the feeding hole (2) is provided with a feeding structure (3), two sides of the top end of the working box (1) are provided with drying structures (5), the inside of the working box (1) is provided with a connecting cylinder (15), the top end of the connecting cylinder (15) is provided with a crushing cavity (4), the inside of the crushing cavity (4) is provided with a crushing mechanism (6), the crushing mechanism (6) comprises a working motor (601), a crushing shaft (602), a combined blade (603), a fixed shaft (604) and a connecting belt (605), two groups of the fixed shaft (604) are distributed inside the crushing cavity (4), one end of the fixed shaft (604) is provided with the crushing shaft (, work motor (601) is installed on the top of broken axle (602), the one end of broken axle (602) is connected with connecting band (605), the internally mounted of broken axle (602) has gang blade (603), the bottom of connecting cylinder (15) is provided with screening chamber (13), driving motor (8) are installed to the bottom of work box (1) one side, first screening net (11) are installed to one side of driving motor (8), the one end of first screening net (11) is connected with interlock area (12), second screening net (14) are installed to the one end of interlock area (12), discharge gate (10) are installed to the bottom of work box (1).
2. The integrated classifying screen and rice hull crushing equipment for rice production according to claim 1, characterized in that: feeding structure (3) are including feeding chamber (301), stopper (302), feeding plate (303), carousel (304) and pivot (305), the inside at feed inlet (2) is installed in feeding chamber (301), stopper (302) are all installed to the inside both sides in feeding chamber (301), pivot (305) are installed to the one end in feeding chamber (301), carousel (304) are installed to the one end of pivot (305), and feeding plate (303) are installed to the lateral wall of carousel (304).
3. The integrated classifying screen and rice hull crushing equipment for rice production according to claim 2 is characterized in that: the feeding plates (303) are distributed in an annular shape around the circle center of the rotating shaft (305), and a rotating structure is formed between the rotating disc (304) and the inside of the rotating shaft (305).
4. The integrated classifying screen and rice hull crushing equipment for rice production according to claim 1, characterized in that: drying structure (5) are including stoving case (501), miscellaneous net of straining (502), air inlet (503), heater strip (504) and air duct (505), the both sides at work box (1) are installed in stoving case (501), air inlet (503) are all installed to the bottom of stoving case (501), the internally mounted of stoving case (501) has miscellaneous net of straining (502), and the top of straining miscellaneous net (502) is provided with heater strip (504), air duct (505) are installed on the top of stoving case (501).
5. The integrated classifying screen and rice hull crushing equipment for rice production according to claim 4, characterized in that: the heating wires (504) are symmetrically distributed about the vertical central axis of the drying box (501), and the air guide pipes (505) extend to the inside of the working box (1).
6. The integrated classifying screen and rice hull crushing equipment for rice production according to claim 1, characterized in that: the fixed shafts (604) are symmetrically distributed about the central axis of the crushing cavity (4), and the combined blades (603) are arranged in the crushing shaft (602) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011585071.4A CN112892775A (en) | 2020-12-28 | 2020-12-28 | A classifying screen and crushing integration equipment of rice husk for rice production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011585071.4A CN112892775A (en) | 2020-12-28 | 2020-12-28 | A classifying screen and crushing integration equipment of rice husk for rice production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112892775A true CN112892775A (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011585071.4A Pending CN112892775A (en) | 2020-12-28 | 2020-12-28 | A classifying screen and crushing integration equipment of rice husk for rice production |
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| CN (1) | CN112892775A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097367A (en) * | 2017-12-04 | 2018-06-01 | 宁波市江北义盈工贸有限公司 | A kind of air purifier activated carbon intermittent pressurized formula reducing mechanism |
| CN109092389A (en) * | 2018-08-09 | 2018-12-28 | 长沙市凤英机械科技有限公司 | A kind of paddy decladding screening integrated apparatus |
| CN211801096U (en) * | 2019-12-13 | 2020-10-30 | 湖北北晨陶瓷材料科技有限公司 | Magnetic separation crushing device for zirconia corundum |
| CN211801376U (en) * | 2019-12-24 | 2020-10-30 | 龙川县绿誉农业发展有限公司 | Multistage screening mechanism of tea-oil camellia fruit |
| CN211914099U (en) * | 2019-12-30 | 2020-11-13 | 泗阳蓝天新能源科技有限公司 | Biomass particle crushing device |
-
2020
- 2020-12-28 CN CN202011585071.4A patent/CN112892775A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097367A (en) * | 2017-12-04 | 2018-06-01 | 宁波市江北义盈工贸有限公司 | A kind of air purifier activated carbon intermittent pressurized formula reducing mechanism |
| CN109092389A (en) * | 2018-08-09 | 2018-12-28 | 长沙市凤英机械科技有限公司 | A kind of paddy decladding screening integrated apparatus |
| CN211801096U (en) * | 2019-12-13 | 2020-10-30 | 湖北北晨陶瓷材料科技有限公司 | Magnetic separation crushing device for zirconia corundum |
| CN211801376U (en) * | 2019-12-24 | 2020-10-30 | 龙川县绿誉农业发展有限公司 | Multistage screening mechanism of tea-oil camellia fruit |
| CN211914099U (en) * | 2019-12-30 | 2020-11-13 | 泗阳蓝天新能源科技有限公司 | Biomass particle crushing device |
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