CN107442420A - A kind of rice screening plant with multistage dedusting - Google Patents
A kind of rice screening plant with multistage dedusting Download PDFInfo
- Publication number
- CN107442420A CN107442420A CN201710695851.6A CN201710695851A CN107442420A CN 107442420 A CN107442420 A CN 107442420A CN 201710695851 A CN201710695851 A CN 201710695851A CN 107442420 A CN107442420 A CN 107442420A
- Authority
- CN
- China
- Prior art keywords
- screen
- area
- dedusting
- screening
- rice
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- 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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Landscapes
- Medicines Containing Plant Substances (AREA)
Abstract
The invention discloses a kind of rice screening plant with multistage dedusting, the charge door of screen box connects loading hopper by pipeline, and upper dedusting area includes the first dust shield in screen box, and the first dust shield connects disposal box by the first sweep-up pipe；Screening area includes agitator and screen plate, and screen plate is located at the lower section of agitator, and agitator includes the agitating shaft with impeller；Screen plate is sequentially provided with scalping constituency, middle screening area and dusting cover constituency, and underface is all correspondingly arranged collecting chamber；The bottom surface of each collecting chamber is all provided with discharging opening；Second dust shield of side dedusting area passes through the second sweep-up pipe connection water channel.The present invention is provided with two-stage dedusting, good dedusting effect, both can guarantee that working environment and can improved rice clean degree；It screens clever structure, can collect dust while screening in screen box, make working environment good；It is reasonable in design, once the different size of grain of rice can just be distinguished, need not move through multilayer screen cloth, discharge fast and easy.
Description
Technical field
The present invention relates to rice screening installation technical field, is removed more particularly to a kind of rice screening with multistage dedusting
Dirt device.
Background technology
The cause not of uniform size of the rice mesogranule of accumulation, when being packed, it is necessary to by different size of grain of rice area
Branch away, to carry out Different Package；Existing rice screening is screened successively on upper and lower multilayer screen cloth, and is not had
Set dust suction to handle, be often the rice husk airborne dust in rice into air, or substantial amounts of dust is flown away in air, shadow
Sound arrives working environment.
In order to overcome drawbacks described above, the positive innovation research of those skilled in the art, removed to create one kind with multistage
The rice screening plant of dirt.
The content of the invention
The problem of existing for prior art, the invention provides a kind of rice screening plant with multistage dedusting, if
There is two-stage dedusting, wherein cavings, dust can be carried out absorption dedusting by upper dedusting area, after screening in the dropping process of collecting chamber also
Dust is had, then final dusting is carried out by side dedusting area, good dedusting effect, both can guarantee that working environment and can improved rice and done
Cleanliness；It screens clever structure, can collect dust while screening in screen box, make working environment good；Structure design is closed
Reason, once can just distinguish the different size of grain of rice, need not move through multilayer screen cloth, and discharge fast and easy.
In order to solve the above technical problems, one aspect of the present invention is：There is provided a kind of with multistage dedusting
Rice screening plant, including screen box, the left side of the screen box are provided with charge door, and the charge door is connected by pipeline and fed
Struggle against, be divided into dedusting area, screening area and side dedusting area in the screen box, the upper dedusting area is located at the upper of the screening area
Side, the side dedusting area is located at front side or the rear side of the screening area；
The upper dedusting area includes the first dust shield in screen box, and the first dust shield is connected by the first sweep-up pipe
Disposal box, the first air-introduced machine is provided between first dust shield and the disposal box and positioned at first sweep-up pipe；
The screening area is included according to agitator and screen plate, and the screen plate is located at the lower section of the agitator, described
Agitator includes the agitating shaft with impeller, and the agitating shaft is set parallel to screen plate, and one end of the agitating shaft, which passes through, to be led to
Mouth stretches out screen box, and the agitator is fixed on the side of screen box；Screen box, the sieve are all stretched out in the both ends of the screen plate
Select the both ends of plate and be provided with vibrator positioned at the side of screen box；The screen plate be sequentially provided with scalping constituency, middle screening area and
Dusting cover constituency, the mesh size of the mesh screen in the scalping constituency are more than the mesh size of the mesh screen of middle screening area, the middle screening
The mesh size of the mesh screen in area is more than the mesh size of the mesh screen in dusting cover constituency；The scalping constituency, middle screening area and fine screening
The underface in area is all correspondingly arranged collecting chamber, and adjacent collector is separated between room by dividing plate；The bottom surface of each collecting chamber is all provided with
Discharging opening；
The lower end of the dividing plate of each collecting chamber is all to centroclinal and ultimately form the discharging opening；
The side dedusting area includes the second dust shield in screen box, and the second dust shield is connected by the second sweep-up pipe
Tank, the second air-introduced machine is provided between second dust shield and the tank and positioned at second sweep-up pipe；
Be additionally provided with controller, first air-introduced machine, the second air-introduced machine, agitator and the vibrator all with the control
Device electrically connects.
Further say, the minimum perpendicular distance of upper surface of the impeller away from screen plate of the agitator is 2-4cm.
Further say, be provided with the screen box and at the minimum perpendicular distance 3-5cm of the impeller away from the agitator
Height sensor, the height sensor electrically connect with the controller of the screening plant.
Further say, the intilted angle [alpha] in lower end of the dividing plate of each collecting chamber is 45-75 °.
Further say, in addition to alarm device, the alarm device electrically connect with the controller of the screening plant.
Further say, the alarm device is at least one of flashing lamp and sound alarm set.
Further say, the intilted angle [alpha] in lower end of the dividing plate of each collecting chamber is 50-60 °.
Further say, the first dust shield of the upper dedusting area is provided with two, and passes through the first sweep-up pipe and institute respectively
State disposal box connection.
The beneficial effects of the invention are as follows：
The present invention is provided with two-stage dedusting, wherein cavings, dust can be carried out absorption dedusting by upper dedusting area, is being collected after screening
Dust is also had in the dropping process of room, then final dusting is carried out by side dedusting area, good dedusting effect, both can guarantee that building ring
Border and can improves rice clean degree；It screens clever structure, and can collect dust while screening in screen box is handled, and is made
Working environment is good；It is reasonable in design, once the different size of grain of rice can just be distinguished, need not move through multilayer screen cloth, go out
Expect fast and easy；
Separately due to the present invention each collecting chamber dividing plate lower end all to centroclinal and ultimately form discharging opening, this sets
Count it is ingenious, lower end tilt can water conservancy diversion, be easy to rice to collect, avoid rice from accumulating, outflow it is not smooth；
Height sensor is also provided with, in screening not in time, when rice is accumulated, alarm is sent, timely maintenance and repair, keeps away
The continuous charging of hand-free, causes rice to overflow, pollutes rice, be not easy to cleaning.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the side view of the present invention；
Each several part mark is as follows in accompanying drawing：
Charge door 1, loading hopper 2, upper dedusting area 3, screening area 4, side dedusting area 5, the first dust shield 6, the first sweep-up pipe 7,
Disposal box 8, the first air-introduced machine 9, agitator 10, screen plate 11, scalping constituency 12, middle screening area 13, dusting cover constituency 14, collecting chamber
15th, discharging opening 16, the second dust shield 17, the second sweep-up pipe 18, tank 19, the second air-introduced machine 20, impeller 21, height sensor
22nd, the centroclinal angle [alpha] in lower end of the dividing plate of agitating shaft 23, vibrator 24, dividing plate 25 and each collecting chamber.
Embodiment
Illustrate the embodiment of the present invention below by way of particular specific embodiment, those skilled in the art can be by this
Content disclosed in specification understands advantages of the present invention and effect easily.The present invention can also other different modes give
Implement, i.e. without departing substantially under the scope of disclosed, different modification and change can be given.
Embodiment：A kind of rice screening plant with multistage dedusting, as depicted in figs. 1 and 2, including screen box, it is described
The left side of screen box is provided with charge door 1, and the charge door connects loading hopper 2 by pipeline, is divided into dedusting in the screen box
Area 3, screening area 4 and side dedusting area 5, the upper dedusting area are located at the top of the screening area, and the side dedusting area is positioned at described
The front side of screening area or rear side；
The upper dedusting area includes the first dust shield 6 in screen box, and the first dust shield is connected by the first sweep-up pipe 7
Disposal box 8 is connect, the first air-introduced machine is provided between first dust shield and the disposal box and positioned at first sweep-up pipe
9；
The screening area includes agitator 10 and screen plate 11, and the screen plate is located at the lower section of the agitator, described
Agitator includes the agitating shaft 23 with impeller 21, and the agitating shaft is set parallel to screen plate, and one end of the agitating shaft leads to
Cross port and stretch out screen box, the agitator is fixed on the side of screen box；Screen box is all stretched out at the both ends of the screen plate, institute
State the both ends of screen plate and be provided with vibrator 24 positioned at the side of screen box；The screen plate 11 be sequentially provided with scalping constituency 12,
Middle screening area 13 and dusting cover constituency 14, the mesh size of the mesh screen in the scalping constituency are more than the mesh chi of the mesh screen of middle screening area
Very little, the mesh size of the mesh screen of the middle screening area is more than the mesh size of the mesh screen in dusting cover constituency；The scalping constituency, middle sieve
The underface in constituency and dusting cover constituency is all correspondingly arranged collecting chamber 15, and adjacent collector is separated between room by dividing plate；Each collection
The bottom surface of room is all provided with discharging opening 16；
The lower end of the dividing plate 25 of each collecting chamber is all to centroclinal and ultimately form the discharging opening；
The side dedusting area includes the second dust shield 17 in screen box, and the second dust shield passes through the second sweep-up pipe 18
Connection water channel 19, the second air-introduced machine is provided between second dust shield and the tank and positioned at second sweep-up pipe
20；
Be additionally provided with controller, first air-introduced machine, the second air-introduced machine, agitator and the vibrator all with the control
Device electrically connects.
The minimum perpendicular distance of upper surface of the impeller of the agitator away from screen plate is 2-4cm.
Height sensor is provided with the screen box and at the minimum perpendicular distance 3-5cm of the impeller away from the agitator
22, the height sensor electrically connects with the controller of the screening plant.
The centroclinal angle [alpha] in lower end of the dividing plate of each collecting chamber is 45-75 °.
Also include alarm device, the alarm device electrically connects with the controller of the screening plant.
The alarm device is at least one of flashing lamp and sound alarm set.
The centroclinal angle [alpha] in lower end of the dividing plate of each collecting chamber is 50-60 °.
First dust shield of the upper dedusting area is provided with two, and is connected respectively by the first sweep-up pipe and the disposal box
Connect.
The course of work and operation principle of the present invention is as follows：
The present invention is provided with two-stage dedusting, wherein cavings, dust can be carried out absorption dedusting by upper dedusting area, is being collected after screening
Dust is also had in the dropping process of room, then final dusting is carried out by side dedusting area, good dedusting effect, both can guarantee that building ring
Border and can improves rice clean degree；It screens clever structure, and can collect dust while screening in screen box is handled, and is made
Working environment is good；It is reasonable in design, once the different size of grain of rice can just be distinguished, need not move through multilayer screen cloth, go out
Expect fast and easy；
Separately due to the present invention each collecting chamber dividing plate lower end all to centroclinal and ultimately form discharging opening, this sets
Count it is ingenious, lower end tilt can water conservancy diversion, be easy to rice to collect, avoid rice from accumulating, outflow it is not smooth；
Height sensor is also provided with, in screening not in time, when rice is accumulated, alarm is sent, timely maintenance and repair, keeps away
The continuous charging of hand-free, causes rice to overflow, pollutes rice, be not easy to cleaning.
Embodiments of the invention are the foregoing is only, not thereby the foregoing is only embodiments of the invention, and unprovoked
This limitation the present invention the scope of the claims, every equivalent structure made using description of the invention and accompanying drawing content, or directly or
Other related technical areas are used in indirectly, are included within the scope of the present invention.
Claims (8)
1. a kind of rice screening plant with multistage dedusting, including screen box, it is characterised in that：Set on the left of the screen box
There is charge door (1), the charge door connects loading hopper (2) by pipeline, and dedusting area (3), screening are divided into the screen box
Area (4) and side dedusting area (5), the upper dedusting area are located at the top of the screening area, and the side dedusting area is located at the screening
The front side in area or rear side；
The upper dedusting area includes the first dust shield (6) in screen box, and the first dust shield is connected by the first sweep-up pipe (7)
Disposal box (8) is connect, the first air inducing is provided between first dust shield and the disposal box and positioned at first sweep-up pipe
Machine (9)；
The screening area includes agitator (10) and screen plate (11), and the screen plate is located at the lower section of the agitator, described
Agitator includes the agitating shaft (23) with impeller (21), and the agitating shaft is set parallel to screen plate, and the one of the agitating shaft
Screen box is stretched out in end by port, and the agitator is fixed on the side of screen box；Screening is all stretched out at the both ends of the screen plate
Case, the both ends of the screen plate and is provided with vibrator (24) positioned at the side of screen box；The screen plate (11) is sequentially provided with slightly
Screening area (12), middle screening area (13) and dusting cover constituency (14), the mesh size of the mesh screen in the scalping constituency are more than middle screening
The mesh size of the mesh screen in area, the mesh size of the mesh screen of the middle screening area are more than the mesh size of the mesh screen in dusting cover constituency；
The underface in the scalping constituency, middle screening area and dusting cover constituency is all correspondingly arranged collecting chamber (15), leads between adjacent collector room
Dividing plate is crossed to separate；The bottom surface of each collecting chamber is all provided with discharging opening (16)；
The lower end of the dividing plate (25) of each collecting chamber is all to centroclinal and ultimately form the discharging opening；
The side dedusting area includes the second dust shield (17) in screen box, and the second dust shield passes through the second sweep-up pipe (18)
Connection water channel (19), the second air-introduced machine is provided between second dust shield and the tank and positioned at second sweep-up pipe
(20)；
Controller is additionally provided with, first air-introduced machine, the second air-introduced machine, agitator and the vibrator are all electric with the controller
Connection.
A kind of 2. rice screening plant with multistage dedusting according to claim 1, it is characterised in that：The agitator
The minimum perpendicular distance of upper surface of the impeller away from screen plate be 2-4cm.
A kind of 3. rice screening plant with multistage dedusting according to claim 1, it is characterised in that：The screen box
Height sensor (22), the height sensor are provided with the minimum perpendicular distance 3-5cm of impeller interior and away from the agitator
Electrically connected with the controller of the screening plant.
A kind of 4. rice screening plant with multistage dedusting according to claim 1, it is characterised in that：Each collecting chamber
Dividing plate the centroclinal angle in lower end (α) be 45-75 °.
A kind of 5. rice screening plant with multistage dedusting according to claim 1, it is characterised in that：Also include alarm
Device, the alarm device electrically connect with the controller of the screening plant.
A kind of 6. rice screening plant with multistage dedusting according to claim 5, it is characterised in that：The alarm dress
It is set at least one of flashing lamp and sound alarm set.
A kind of 7. rice screening plant with multistage dedusting according to claim 4, it is characterised in that：Each collecting chamber
Dividing plate the centroclinal angle [alpha] in lower end be 50-60 °.
A kind of 8. rice screening plant with multistage dedusting according to claim 1, it is characterised in that：The upper dedusting
First dust shield in area is provided with two, and is connected respectively by the first sweep-up pipe with the disposal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710695851.6A CN107442420A (en) | 2017-08-15 | 2017-08-15 | A kind of rice screening plant with multistage dedusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710695851.6A CN107442420A (en) | 2017-08-15 | 2017-08-15 | A kind of rice screening plant with multistage dedusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107442420A true CN107442420A (en) | 2017-12-08 |
Family
ID=60492101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710695851.6A Pending CN107442420A (en) | 2017-08-15 | 2017-08-15 | A kind of rice screening plant with multistage dedusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107442420A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931128A (en) * | 2017-12-22 | 2018-04-20 | 潘苏枫 | A kind of improved-type capsule screening machine |
| CN108031651A (en) * | 2017-12-10 | 2018-05-15 | 天长市天鑫粮油贸易有限责任公司 | A kind of feeding and filtering device of rice processing |
| CN108144857A (en) * | 2017-12-22 | 2018-06-12 | 潘苏枫 | A kind of capsule screens drying integral machine |
| CN108212790A (en) * | 2017-12-22 | 2018-06-29 | 湛江市渔好生物科技有限公司 | A kind of aquatic feeds powder separation screening device |
| CN108421695A (en) * | 2018-02-11 | 2018-08-21 | 袁萍 | A kind of architectural engineering waste residue collection device |
| CN108584033A (en) * | 2018-04-28 | 2018-09-28 | 重庆市保役农业开发有限责任公司 | Seed packaging device |
| CN108704698A (en) * | 2018-06-26 | 2018-10-26 | 重庆米之吉粮食有限公司 | Convenient for deashing dedusting and the thresher of husk collecting |
| CN108738543A (en) * | 2018-05-11 | 2018-11-06 | 邹政 | Plum seeding and growing seedling device |
| CN109701678A (en) * | 2018-12-29 | 2019-05-03 | 重庆诚阳农业发展有限公司 | Vibrating cleaning sieve is used in rice screening |
| CN110694909A (en) * | 2019-11-13 | 2020-01-17 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | Seawater rice seed quality sieving mechanism |
| CN110694904A (en) * | 2019-09-12 | 2020-01-17 | 江苏保丰集团公司 | Clean sieving mechanism is planted to grain |
| CN111699780A (en) * | 2020-06-23 | 2020-09-25 | 安徽永民种业有限责任公司 | Wheat seed selection equipment capable of eliminating metamorphic grains |
| CN111839287A (en) * | 2020-07-31 | 2020-10-30 | 杭州揽廉科技有限公司 | Automatic rice washing anti-spilling device and using method thereof |
| CN112044776A (en) * | 2020-09-01 | 2020-12-08 | 许婷婷 | Industrial raw material grading dust removal circulating device |
| CN115026067A (en) * | 2022-06-02 | 2022-09-09 | 怀远县百姓粮油有限公司 | Glutinous rice dust collector |
| CN115072192A (en) * | 2022-06-10 | 2022-09-20 | 江西诚惠农业开发有限公司 | High-quality corn is with collection storage device who has side branch performance |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108031651B (en) * | 2017-12-10 | 2021-03-26 | 天长市天鑫粮油贸易有限责任公司 | Feeding filter equipment of rice processing |
| CN108031651A (en) * | 2017-12-10 | 2018-05-15 | 天长市天鑫粮油贸易有限责任公司 | A kind of feeding and filtering device of rice processing |
| CN108144857A (en) * | 2017-12-22 | 2018-06-12 | 潘苏枫 | A kind of capsule screens drying integral machine |
| CN108212790A (en) * | 2017-12-22 | 2018-06-29 | 湛江市渔好生物科技有限公司 | A kind of aquatic feeds powder separation screening device |
| CN107931128A (en) * | 2017-12-22 | 2018-04-20 | 潘苏枫 | A kind of improved-type capsule screening machine |
| CN108421695A (en) * | 2018-02-11 | 2018-08-21 | 袁萍 | A kind of architectural engineering waste residue collection device |
| CN108584033A (en) * | 2018-04-28 | 2018-09-28 | 重庆市保役农业开发有限责任公司 | Seed packaging device |
| CN108584033B (en) * | 2018-04-28 | 2020-05-05 | 重庆市保役农业开发有限责任公司 | Seed packing plant |
| CN108738543B (en) * | 2018-05-11 | 2021-09-14 | 邹政 | Plum seedling and seeding device |
| CN108738543A (en) * | 2018-05-11 | 2018-11-06 | 邹政 | Plum seeding and growing seedling device |
| CN108704698A (en) * | 2018-06-26 | 2018-10-26 | 重庆米之吉粮食有限公司 | Convenient for deashing dedusting and the thresher of husk collecting |
| CN109701678A (en) * | 2018-12-29 | 2019-05-03 | 重庆诚阳农业发展有限公司 | Vibrating cleaning sieve is used in rice screening |
| CN109701678B (en) * | 2018-12-29 | 2020-09-22 | 重庆诚阳农业发展有限公司 | Vibration cleaning sieve for rice screening |
| CN110694904A (en) * | 2019-09-12 | 2020-01-17 | 江苏保丰集团公司 | Clean sieving mechanism is planted to grain |
| CN110694909A (en) * | 2019-11-13 | 2020-01-17 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | Seawater rice seed quality sieving mechanism |
| CN110694909B (en) * | 2019-11-13 | 2024-05-10 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | Rice seed screening device |
| CN111699780A (en) * | 2020-06-23 | 2020-09-25 | 安徽永民种业有限责任公司 | Wheat seed selection equipment capable of eliminating metamorphic grains |
| CN111699780B (en) * | 2020-06-23 | 2022-03-11 | 安徽永民种业有限责任公司 | Wheat seed selection equipment capable of eliminating metamorphic grains |
| CN111839287A (en) * | 2020-07-31 | 2020-10-30 | 杭州揽廉科技有限公司 | Automatic rice washing anti-spilling device and using method thereof |
| CN112044776A (en) * | 2020-09-01 | 2020-12-08 | 许婷婷 | Industrial raw material grading dust removal circulating device |
| CN115026067A (en) * | 2022-06-02 | 2022-09-09 | 怀远县百姓粮油有限公司 | Glutinous rice dust collector |
| CN115072192A (en) * | 2022-06-10 | 2022-09-20 | 江西诚惠农业开发有限公司 | High-quality corn is with collection storage device who has side branch performance |
| CN115072192B (en) * | 2022-06-10 | 2024-03-01 | 江西诚惠农业开发有限公司 | High-quality corn is with collection storage device that has side branch performance |
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Application publication date: 20171208 |
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| WD01 | Invention patent application deemed withdrawn after publication |