CN215089359U - Grain cleaning and screening device capable of eliminating damaged seeds - Google Patents
Grain cleaning and screening device capable of eliminating damaged seeds Download PDFInfo
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- CN215089359U CN215089359U CN202121176567.6U CN202121176567U CN215089359U CN 215089359 U CN215089359 U CN 215089359U CN 202121176567 U CN202121176567 U CN 202121176567U CN 215089359 U CN215089359 U CN 215089359U
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Abstract
The utility model provides a grain cleaning and screening device capable of eliminating damaged seeds, which comprises a sealing end cover, a feed hopper, a driving motor, a water inlet pipe, a water inlet valve and a screening box, wherein the driving motor is arranged on the upper side of the screening box, the feed hopper is arranged on the left side of the driving motor, the sealing end cover is arranged on the upper end surface of the feed hopper, the water inlet pipe is arranged on the right side of the driving motor, the water inlet valve is arranged in the water inlet pipe, a fixed support is arranged on the lower side of the screening box, a water storage tank is arranged on the inner side of the fixed support, a screening filter screen plate is arranged on the inner upper side of the water storage tank, drain pipes are arranged on the left side and the right side of the screening box, drain valves are arranged in the drain pipes, a discharge pipe is arranged on the lower end surface of the screening box, a discharge valve is arranged in the discharge pipe, partial damaged seeds can be screened out through a cleaning barrel and discharged through the screening filter screen plate, and the other part of damaged seeds are screened out, can effectively reject damaged seeds and improve the processing quality of grains in the later period.
Description
Technical Field
The utility model relates to a can wash sieving mechanism to cereal that damaged seed rejected belongs to agricultural apparatus technical field.
Background
The scope of the 'grain' is wide, and the 'grain' comprises rice, wheat, millet, soybean and other coarse cereals. The cereals include rice, wheat, millet, soybean, etc., and are mainly plant seeds and fruits. Is a traditional staple food for many asian people. Cereals, not only refer to seeds of gramineous plants, but also can be roughly divided into three categories in China: 1. cereal: including rice (indica rice, japonica rice, rice), wheat, corn, sorghum, millet, yellow rice, buckwheat, etc.; 2. a soybean product of: comprises soybean, broad bean, pea, mung bean, small red bean, kidney bean, etc.; 3. potatoes: including sweet potato, also known as sweet potato or sweet potato, yam, taro, cassava, etc. Need use cereal to wash sieving mechanism and wash the screening to cereal in the in-process of processing cereal to guarantee the processingquality of cereal.
Among the prior art, current cereal washs sieving mechanism is at the in-process that uses, can only wash and sieve out the earth grit that contains in the cereal to cereal, and can not reject the damaged seed that contains in the cereal, influences the later stage processingquality of cereal, needs a cereal washing sieving mechanism that can reject the damaged seed to solve the problem that the aforesaid appears now urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can wash sieving mechanism to cereal that damaged seed rejected to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure can reject damaged seed, washs and screens effectually.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a grain cleaning and screening device capable of eliminating damaged seeds comprises a sealing end cover, a feed hopper, a driving motor, a water inlet pipe, a water inlet valve and a screening box, wherein the driving motor is installed on the upper side of the screening box, the feed hopper is arranged on the left side of the driving motor, the sealing end cover is installed on the upper end face of the feed hopper, the water inlet pipe is arranged on the right side of the driving motor, the water inlet valve is installed inside the water inlet pipe, a fixing support is installed on the lower side of the screening box, a water storage tank is installed on the inner side of the fixing support, a screening filter screen plate is installed on the upper side of the inner portion of the water storage tank, drain pipes are installed on the left side and the right side of the screening box, a drain valve is installed on the inner portion of the drain pipes, a discharge pipe is installed on the lower end face of the screening box, a discharge valve is installed inside the screening box, a cleaning barrel is provided with a rotating main shaft inside the cleaning barrel, the utility model discloses a cleaning machine, including a cleaning barrel, a rotating main shaft, a feeder hopper, a cleaning barrel ring side face, a rotating main shaft ring side face is installed and is stirred the support, the inside downside of feeder hopper is installed the guide slide, cleaning barrel ring side face downside is provided with the water conservancy diversion baffle.
Further, the external screw thread has been seted up to feeder hopper annular side upside, the internal thread has been seted up to annular side in the end cover, and internal thread specification and external screw thread specification phase-match, the end cover passes through screw thread sealing connection with the feeder hopper, the end cover up end is provided with the handle.
Further, the motor shaft of rotating main shaft and driving motor passes through welding mode fixed connection, it is equipped with the bearing to rotate main shaft and screening case junction, and the bearing specification and rotate main shaft specification phase-match, it is connected with the rotation of screening case through the bearing to rotate the main shaft.
Further, the stirring support is provided with the multiunit, and the multiunit the stirring support specification is the same, be provided with six groups on the rotation main shaft annular side horizontal direction the stirring support, six groups the equal angle uniform installation of stirring support is in rotation main shaft annular side, be provided with five groups on the rotation main shaft annular side vertical direction the stirring support, five groups the stirring support equidistance is installed in rotation main shaft annular side vertical direction.
Furthermore, the right end face of the guide baffle is located at the inner position of the cleaning barrel, the left outlet of the water inlet pipe is located at the inner position of the cleaning barrel, and the water inlet pipe is connected with an external water source through a guide pipe.
Furthermore, the left side and the right side of the joint of the screening filter screen plate and the inner wall of the water storage tank are provided with supporting baffles, and the screening filter screen plate is detachably connected with the water storage tank through the supporting baffles.
The utility model has the advantages that: the utility model discloses a cereal that can reject damaged seed washs sieving mechanism, because of the utility model discloses added end cover, feeder hopper, driving motor, inlet tube, water intaking valve, screening case, drain valve, drain pipe, fixed bolster, storage water tank, bleeder valve, discharging pipe, guide slide, wash bowl, water conservancy diversion baffle, rotate the main shaft, stirring support and screening filter plate, this design can be screened out and discharge through the drain pipe with partial damaged seed through the wash bowl to filter plate filters the damaged seed screening of another part through the screening, can effectively reject damaged seed, improved the processingquality to the cereal later stage.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a grain cleaning and screening apparatus for removing damaged seeds according to the present invention;
FIG. 2 is a front cross-sectional view of the grain cleaning and screening device capable of removing damaged seeds according to the present invention;
FIG. 3 is a top cross-sectional view of the corn cleaning and screening apparatus of the present invention for removing damaged seeds;
FIG. 4 is a schematic structural view of a cleaning drum of the grain cleaning and screening device capable of removing damaged seeds according to the present invention;
in the figure: 1-sealing end cover, 2-feeding hopper, 3-driving motor, 4-water inlet pipe, 5-water inlet valve, 6-screening box, 7-water discharge valve, 8-water discharge pipe, 9-fixing support, 10-water storage tank, 11-discharge valve, 12-discharge pipe, 13-guide sliding plate, 14-cleaning barrel, 15-guide baffle, 16-rotating main shaft, 17-stirring support, 18-screening filter screen plate and 181-supporting baffle.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: a grain cleaning and screening device capable of removing damaged seeds comprises a sealing end cover 1, a feed hopper 2, a driving motor 3, a water inlet pipe 4, a water inlet valve 5 and a screening box 6, wherein the driving motor 3 is installed on the upper side of the screening box 6, the feed hopper 2 is arranged on the left side of the driving motor 3, the sealing end cover 1 is installed on the upper end surface of the feed hopper 2, the water inlet pipe 4 is arranged on the right side of the driving motor 3, the water inlet valve 5 is installed inside the water inlet pipe 4, a fixing support 9 is installed on the lower side of the screening box 6, a water storage tank 10 is installed on the inner side of the fixing support 9, a screening and filtering screen plate 18 is installed on the upper side inside the water storage tank 10, drain pipes 8 are installed on the left side and the right side of the screening box 6, a drain valve 7 is installed inside the drain pipe 8, a discharge pipe 12 is installed on the lower end surface of the screening box 6, a discharge valve 11 is installed inside the screening box 6, a cleaning barrel 14 is installed inside the cleaning barrel 14, a rotating main shaft 16 is arranged inside the cleaning barrel 14, 16 annular side-mounting of rotation main shaft has stirring support 17, and guide slide 13 is installed to the inside downside of feeder hopper 2, and 14 annular side downside of wash bowl are provided with water conservancy diversion baffle 15, and this design can be sieved out partial damaged seed and discharge through drain pipe 8 through wash bowl 14 to filter 18 the damaged seed screening of another part through the screening and filter board and get off, can effectively reject the damaged seed, improved the processingquality to the cereal later stage.
The handle is installed in 1 up end intermediate position of end cover, can carry out on-off operation to end cover 1 through the handle, annular side all is provided with the screw thread with 1 annular side of end cover in feeder hopper 2, feeder hopper 2 is connected through the screw thread with end cover 1, it installs in driving motor 3 downside to rotate main shaft 16, and rotate main shaft 16 and driving motor shaft welded connection, the bearing is installed with rotation axis connection department to screening case 6, it is connected with screening case 6 rotation through the bearing to rotate main shaft 16, and the bearing specification and 16 specification phase-matches of rotation main shaft.
The stirring supports 17 are provided with a plurality of groups, the specifications of the stirring supports 17 are the same, five groups of stirring supports 17 are arranged in the vertical direction of the annular side surface of the rotating main shaft 16, the five groups of stirring supports 17 are equidistantly arranged in the vertical direction of the annular side surface of the rotating main shaft 16, six groups of stirring supports 17 are arranged in the horizontal direction of the annular side surface of the rotating main shaft 16, and the six groups of stirring supports 17 are uniformly arranged in the annular side surface of the rotating main shaft 16 at equal angles.
The left outlet of the water inlet pipe 4 is located at the inner position of the cleaning barrel 14, the water inlet pipe 4 is connected with an external water source through a guide pipe, the right end face of the guide baffle is located at the inner position of the cleaning barrel 14, the left side and the right side of the connection position of the screening filter screen plate 18 and the inner wall of the water storage tank 10 are provided with supporting baffles 181, and the screening filter screen plate 18 is detachably connected with the water storage tank 10 through the supporting baffles 181.
As an embodiment of the present invention: the working personnel firstly connect the driving motor 3 with the external power supply through the wire, then open the sealing end cover 1 through the handle, put the grain to be cleaned into the feed hopper 2, close the sealing end cover 1, the grain flows downwards through the feed hopper 2 and falls into the cleaning barrel 14 through the guide sliding plate 13, then open the water inlet valve 5, make the water flow into the cleaning barrel 14 through the water inlet pipe 4, when the cleaning barrel 14 is filled with water, the water continuously fills water for a period of time, make the water overflow from the upper opening position of the cleaning barrel 14 to the outside, then start the driving motor 3 through the external power supply, the driving motor 3 drives the rotating main shaft 16 to rotate through the motor shaft, the rotating main shaft 16 drives the stirring support 17 to rotate inside the cleaning barrel 14, stir the grain inside the cleaning barrel 14 through the stirring support 17, clean the grain, and turn the grain at the bottom position of the cleaning barrel 14 upwards at the same time, damaged seed in the cereal is less than the buoyancy of water because self gravity, damaged seed floats the surface of water under the buoyancy effect, then overflow through water flows to the wash bowl 14 outside, then open drain valve 7, the water that the overflow came out is discharged with damaged seed, stir and wash the back of accomplishing, close driving motor 3 and open bleeder valve 11, make the cereal and the water of wash bowl 14 inside fall into storage water tank 10 through discharging pipe 12, filter otter board 18 through the screening, damaged seed in the cereal is less than non-damaged seed because overall dimension and volume, damaged seed falls into storage water tank 10 through the mesh of screening filter otter board 18, the cereal that leaves on the last screening filter otter board 18 promptly does not contain the cereal of damaged seed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a can wash sieving mechanism to cereal that damaged seed was rejected, includes end cover, feeder hopper, driving motor, inlet tube, water intaking valve and screening case, its characterized in that: a driving motor is arranged on the upper side of the screening box, a feed hopper is arranged on the left side of the driving motor, a sealing end cover is arranged on the upper end surface of the feed hopper, a water inlet pipe is arranged on the right side of the driving motor, a water inlet valve is arranged in the water inlet pipe, a fixed bracket is arranged on the lower side of the screening box, a water storage tank is arranged at the inner side of the fixed bracket, a screening filter screen plate is arranged at the upper side in the water storage tank, the left side and the right side of the screening box are provided with drain pipes, the inside of each drain pipe is provided with a drain valve, the lower end surface of the screening box is provided with a discharge pipe, a discharge valve is arranged in the discharge pipe, a cleaning barrel is arranged in the screening box, a rotating main shaft is arranged in the cleaning barrel, the utility model discloses a cleaning machine, including a cleaning barrel, a rotating main shaft, a feeder hopper, a cleaning barrel ring side face, a rotating main shaft ring side face is installed and is stirred the support, the inside downside of feeder hopper is installed the guide slide, cleaning barrel ring side face downside is provided with the water conservancy diversion baffle.
2. The apparatus for washing and screening grains with damaged seeds removed as claimed in claim 1, wherein: the utility model discloses a seal end cover, including feeder hopper, sealed end cover, internal thread, sealed end cover, feeder hopper annular side upside, the external screw thread has been seted up to annular side in the sealed end cover, the internal thread has been seted up to annular side in the sealed end cover, and internal thread specification and external screw thread specification phase-match, sealed end cover passes through screw thread sealing connection with the feeder hopper, sealed end cover up end is provided with the handle.
3. The apparatus for washing and screening grains with damaged seeds removed as claimed in claim 1, wherein: the motor shaft of rotating main shaft and driving motor passes through welding mode fixed connection, it is equipped with the bearing to rotate main shaft and screening case junction, and the bearing specification and rotate main shaft specification phase-match, it is connected with the rotation of screening case through the bearing to rotate the main shaft.
4. The apparatus for washing and screening grains with damaged seeds removed as claimed in claim 1, wherein: the stirring support is provided with the multiunit, and the multiunit stirring support specification is the same, be provided with six groups on the rotation main shaft annular side horizontal direction stirring support, six groups the equal angle uniform installation of stirring support is in rotation main shaft annular side, be provided with five groups on the rotation main shaft annular side vertical direction stirring support, five groups the stirring support equidistance is installed in rotation main shaft annular side vertical direction.
5. The apparatus for washing and screening grains with damaged seeds removed as claimed in claim 1, wherein: the right end face of the guide baffle is located at the inner position of the cleaning barrel, the left outlet of the water inlet pipe is located at the inner position of the cleaning barrel, and the water inlet pipe is connected with an external water source through a guide pipe.
6. The apparatus for washing and screening grains with damaged seeds removed as claimed in claim 1, wherein: the left side and the right side of the joint of the screening filter screen plate and the inner wall of the water storage tank are provided with supporting baffles, and the screening filter screen plate is detachably connected with the water storage tank through the supporting baffles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121176567.6U CN215089359U (en) | 2021-05-28 | 2021-05-28 | Grain cleaning and screening device capable of eliminating damaged seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121176567.6U CN215089359U (en) | 2021-05-28 | 2021-05-28 | Grain cleaning and screening device capable of eliminating damaged seeds |
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| Publication Number | Publication Date |
|---|---|
| CN215089359U true CN215089359U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121176567.6U Active CN215089359U (en) | 2021-05-28 | 2021-05-28 | Grain cleaning and screening device capable of eliminating damaged seeds |
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| Country | Link |
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| CN (1) | CN215089359U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024045921A1 (en) * | 2023-07-18 | 2024-03-07 | 湖北鸿大粮油股份有限公司 | Cereal dust removal device used in grain processing |
| CN117680433A (en) * | 2024-02-01 | 2024-03-12 | 烟台凡西农业科技有限公司 | Forestry seed purger |
-
2021
- 2021-05-28 CN CN202121176567.6U patent/CN215089359U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024045921A1 (en) * | 2023-07-18 | 2024-03-07 | 湖北鸿大粮油股份有限公司 | Cereal dust removal device used in grain processing |
| CN117680433A (en) * | 2024-02-01 | 2024-03-12 | 烟台凡西农业科技有限公司 | Forestry seed purger |
| CN117680433B (en) * | 2024-02-01 | 2024-04-02 | 烟台凡西农业科技有限公司 | Forestry seed purger |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 735000 No. 21, Xingwang Road, Shahe Village, Zongzhai Town, Suzhou District, Jiuquan City, Gansu Province Patentee after: Gansu Jiuyang Agricultural Development Co.,Ltd. Address before: 735100 Jiadong Industrial Park, Jiayuguan City, Gansu Province Patentee before: Gansu Jiuyang Agricultural Development Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |