CN216605605U - Rice seed grain water selection device - Google Patents
Rice seed grain water selection device Download PDFInfo
- Publication number
- CN216605605U CN216605605U CN202220139532.3U CN202220139532U CN216605605U CN 216605605 U CN216605605 U CN 216605605U CN 202220139532 U CN202220139532 U CN 202220139532U CN 216605605 U CN216605605 U CN 216605605U
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- China
- Prior art keywords
- screening
- tank
- sorting tank
- sorting
- collecting
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- 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.)
- Expired - Fee Related
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- 235000013339 cereals Nutrition 0.000 title claims abstract description 50
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 40
- 235000009566 rice Nutrition 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 240000007594 Oryza sativa Species 0.000 title 1
- 238000012216 screening Methods 0.000 claims abstract description 83
- 241000209094 Oryza Species 0.000 claims abstract description 39
- 238000000926 separation method Methods 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 6
- 241001330002 Bambuseae Species 0.000 abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 6
- 239000011425 bamboo Substances 0.000 abstract description 6
- 238000003756 stirring Methods 0.000 abstract description 4
- 239000002245 particle Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model belongs to the technical field of rice seed selection, and particularly relates to a rice seed water selection device, which comprises: the upper end of the separation tank is communicated with a liquid inlet pipe; the screening mechanism is used for screening impurities in rice grains and is arranged inside the sorting tank, and one end of the screening mechanism penetrates through the sorting tank; the collecting mechanism for collecting the rice grains is arranged at one end of the sorting tank; through setting up the screening mechanism, the tooth is adjusted to the motor accessible and the screening hole drives the filter screen section of thick bamboo rotates, and the filter screen section of thick bamboo stirs its inside rice seed grain to accelerate the speed of empty shrivelled grain come-up, simultaneously because the filter screen section of thick bamboo is rotatory, the filter screen section of thick bamboo can drive the water rotation of selecting separately jar inside, and empty shrivelled grain entering of water movement is collected the inside of mechanism, need not staff's manual collection, and this intensity of labour who has reduced staff effectively.
Description
Technical Field
The utility model belongs to the technical field of rice seed selection, and particularly relates to a water selection device for rice seeds.
Background
The rice is selected before sowing, and the main function is to remove grass seeds, impurities, galls, diseased grains and unsaturated grains mixed in the seeds and improve the quality of the seeds. The quality of rice seeds means that the seeds have variety authenticity, variety purity, nutrient content, germination capacity, vitality, processing property and the like.
At present, the rice seeds are screened in a water separation mode by technical personnel in the field, and in a water separation operation chamber, the working personnel need to manually fish out sundries and shrivelled seeds on the water surface by means of tools and then obtain full seeds, so that the labor intensity of the working personnel is increased, the screening efficiency is greatly reduced, and the limitation is large.
Disclosure of Invention
The utility model aims to provide a rice grain water separation device, which solves the problems of high labor intensity and low efficiency of the existing water separation seed screening.
The utility model realizes the purpose through the following technical scheme:
a rice grain water separating device comprises: the upper end of the separation tank is communicated with a liquid inlet pipe; the screening mechanism for screening impurities in rice grains is arranged inside the sorting tank, and one end of the screening mechanism penetrates through the sorting tank; the collecting mechanism is used for collecting the empty and shrivelled rice grains in the rice grains and is arranged at one end of the sorting tank, and one end of the collecting mechanism penetrates through the sorting tank and the screening mechanism and is spliced with the sorting tank; and the adjusting mechanism is used for adjusting the inclination angle of the separation tank and is arranged at the lower end of the separation tank.
Preferably, the screening mechanism is including rotating the screen cylinder of connecting in the separation jar inside, evenly distributed's screening hole is seted up on the surface of screen cylinder, the one end fixedly connected with motor of separation jar, the output shaft of motor runs through to the inside of separation jar, the output shaft fixedly connected with evenly distributed of motor just all with the regulation tooth of screening hole meshing.
Preferably, the distance between two adjacent adjusting teeth and the distance between two adjacent screening holes are the same, the cross sections of the adjusting teeth and the screening holes are isosceles trapezoids, and the adjusting teeth are matched with the screening holes.
Preferably, the other end of the separation tank is provided with a mounting hole, the collecting mechanism comprises a collecting box inserted in the mounting hole, one end of the collecting box penetrates through the mounting hole and is inserted into one side of the inner wall of the separation tank, one end of the collecting box is in non-pressure contact with the inner surface of the screening cylinder, and the surface of the collecting box is provided with uniformly distributed water filtering holes.
Preferably, the inner wall fixedly connected with of separation jar does not have the guide board of pressure contact with the collection box other end, the guide board is thirty degrees with the contained angle of horizontal plane.
Preferably, the surface of the collection box is provided with a sealing ring, and the surface of the sealing ring is in contact with the mounting hole.
Preferably, the adjusting mechanism comprises a moving platform hinged to the lower end of the separation tank, the upper end of the moving platform is fixedly connected with an electric hydraulic cylinder in sliding connection with the separation tank, and the upper end of the moving platform is fixedly connected with a controller.
The utility model has the beneficial effects that:
(1) by arranging the screening mechanism, the motor can drive the screening cylinder to rotate through the adjusting teeth and the screening holes, the screening cylinder stirs rice grains inside the screening cylinder to accelerate the floating rate of the shriveled grains, meanwhile, the screening cylinder can drive water inside the sorting tank to rotate due to the rotation of the screening cylinder, the shriveled grains are driven by the water to enter the collecting mechanism, manual collection by workers is not needed, the labor intensity of screening by the workers is effectively reduced, and when the screening cylinder stops rotating, smaller impurities such as sludge in the rice grains can be deposited on the inner bottom wall of the sorting tank, so that the screened rice grains are cleaner, and the quality of the screened rice grains is improved;
(2) through setting up the collection mechanism, move the inside that empty grain got into the collection box when the hosepipe, collect the empty grain that box rapid filtration aquatic mingled with, make empty grain firmly inject in the inside of collecting the box, need not staff's manual collection, thereby reach good collection effect, and when the empty grain that the staff cleaned the inside of collection box, can insert back the inside of selecting separately the jar again with the collection box, the collection box can scrape down the rice seed grain of adhesion at the filter screen section of thick bamboo internal surface when the rotatory row of material of filter screen section of thick bamboo, and collect the inside at the collection box, this discharge degree of difficulty that has reduced the rice seed grain effectively.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection of the mounting hole to the collection mechanism of the present invention;
FIG. 3 is a schematic view of the engagement of the adjustment teeth with the screening holes of the present invention;
fig. 4 is a schematic structural view of the collecting mechanism of the present invention.
In the figure: 1. a sorting tank; 101. mounting holes; 2. a liquid inlet pipe; 3. a screening mechanism; 301. a screening cylinder; 302. a screening well; 303. a motor; 304. adjusting teeth; 4. a collection mechanism; 401. a collection box; 402. a guide plate; 403. a seal ring; 5. an adjustment mechanism; 501. a mobile platform; 502. an electric hydraulic cylinder; 503. and a controller.
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.
In the specific implementation: as shown in fig. 1-4, a rice grain water sorting device comprises: the upper end of the separation tank 1 is communicated with a liquid inlet pipe 2; the screening mechanism 3 is used for screening impurities in the rice grains, the screening mechanism 3 is arranged inside the sorting tank 1, and one end of the screening mechanism 3 penetrates through the sorting tank 1; the collecting mechanism 4 used for collecting the rice grains with the empty and shrivelled grains is arranged at one end of the sorting tank 1, and one end of the collecting mechanism 4 penetrates through the sorting tank 1 and the screening mechanism 3 and is spliced with the sorting tank 1; an adjusting mechanism 5, the adjusting mechanism 5 for adjusting the inclination angle of the separation tank 1 is installed at the lower end of the separation tank 1, one end of the separation tank 1 is communicated with a feeding pipe, the feeding pipe is arranged inside the screening cylinder 301, a screening pipe is arranged below the guide plate 402, one end of the separation tank 1 is provided with a sewage discharge port arranged at the inner bottom wall of the separation tank 1, the other end of the separation tank 1 is provided with a discharge port flush with the lowest end of the screening cylinder 301, sealing plugs are respectively installed inside the sewage discharge port and the discharge port, the screening mechanism 3 comprises the screening cylinder 301 rotationally connected inside the separation tank 1, screening holes 302 uniformly distributed are formed in the surface of the screening cylinder 301, one end of the separation tank 1 is fixedly connected with a motor 303, an output shaft of the motor 303 penetrates through the inside of the separation tank 1, output shafts of the motor 303 are fixedly connected with adjusting teeth 304 uniformly distributed and engaged with the screening holes 302, the motor 303 can drive the screening cylinder 301 to rotate through the adjusting teeth 304 and the screening holes 302, the screening drum 301 stirs rice grains inside the screening drum 301 to accelerate the floating rate of the shriveled grains, meanwhile, as the screening drum 301 rotates, the screening drum 301 can drive the water inside the sorting tank 1 to rotate, the water drives the shriveled grains to enter the collecting mechanism 4 without manual collection by workers, the labor intensity of the worker screening is effectively reduced, and as the screening drum 301 is suspended inside the sorting tank 1, when the screening drum 301 stops rotating, smaller impurities such as sludge in the rice grains can be deposited on the inner bottom wall of the sorting tank 1, so that the screened rice grains are cleaner, the quality of the screened rice grains is improved, the distance between two adjacent adjusting teeth 304 and two adjacent screening holes 302 is the same, the cross-sectional shapes of the adjusting teeth 304 and the screening holes 302 are isosceles trapezoids, the adjusting teeth 304 are matched with the screening holes 302, when the adjusting teeth 304 are meshed with the screening holes 302, the adjusting teeth 304 can squeeze the rice grains clamped in the screening holes 302 back into the screening drum 301, so that the screening drum 301 can normally filter impurities, and the anti-blocking effect is achieved.
As shown in fig. 2 and 4, the other end of the sorting tank 1 is provided with a mounting hole 101, the collecting mechanism 4 comprises a collecting box 401 inserted into the mounting hole 101, one end of the collecting box 401 penetrates through the mounting hole 101 and is inserted into one side of the inner wall of the sorting tank 1, one end of the collecting box 401 is in non-pressure contact with the inner surface of the screening drum 301, the surface of the collecting box 401 is provided with uniformly distributed water filtering holes, the screening drum 301 can drive the water inside the sorting tank 1 to rotate, so that the water drives the shriveled grains to enter the inside of the collecting box 401, the collecting box 401 can rapidly filter the shriveled grains mixed in the water, so that the shriveled grains are firmly limited inside the collecting box 401 without manual collection by a worker, thereby achieving a good collecting effect, and when the worker cleans the shriveled grains inside the collecting box 401, the worker can insert the collecting box 401 back into the inside of the sorting tank 1 again, the collecting box 401 can scrape the rice grains adhered to the inner surface of the screening drum 301 while the screening drum 301 rotates to discharge, the rice grain separating tank is fixedly connected with a guide plate 402 which is in non-pressure contact with the other end of the collecting box 401, the included angle between the guide plate 402 and the horizontal plane is thirty degrees, the guide plate 402 can guide more shriveled grains into the collecting box 401, and meanwhile, the guide plate 402 can prevent the probability that the shriveled grains flow out of the collecting box 401, so that the double beneficial effects of guiding and limiting are achieved;
as shown in fig. 1, the adjusting mechanism 5 includes a moving platform 501 hinged to the lower end of the sorting tank 1, an electric hydraulic cylinder 502 slidably connected to the sorting tank 1 is fixedly connected to the upper end of the moving platform 501, a controller 503 is fixedly connected to the upper end of the moving platform 501, when the operator needs to discharge the screened rice grains, the operator can control the extending electric hydraulic cylinder 502 through the controller 503, so that the electric hydraulic cylinder 502 pushes up the sorting tank 1 and the sorting tank 1 is integrally inclined, and the rotary material discharge operation of the screening cylinder 301 is accelerated.
When the utility model is used, a worker firstly guides rice seeds into the screening cylinder 301, then fills the prepared saline water into the sorting tank 1 through the liquid inlet pipe 2, and makes the saline water flow over the guide plate 402, then the worker only needs to control the starting of the motor 303 through the controller 503, the motor 303 drives the screening cylinder 301 to rotate through the adjusting teeth 304 and the screening holes 302, the screening cylinder 301 stirs the rice seeds in the screening cylinder to accelerate the upward floating rate of the shriveled particles, meanwhile, as the screening cylinder 301 rotates, the screening cylinder 301 drives the water in the sorting tank 1 to rotate, the water moves the shriveled particles to enter the collecting box 401 along the guide plate 402, the collecting box 401 quickly collects the shriveled particles mixed in the water, after the collection of the shriveled particles is finished, the worker discharges the waste water from the sorting tank 1, then the worker can draw out the collecting box 401 and clear the shriveled particles in the collecting box, then, the worker can open the separation tank 1 to take out and screen qualified rice grains.
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 (3)
1. A rice grain water selection device, characterized by, includes:
the device comprises a separation tank (1), wherein the upper end of the separation tank (1) is communicated with a liquid inlet pipe (2);
a screening mechanism (3) which is installed inside the separation tank (1) and one end of which penetrates the outside of the separation tank (1);
the collecting mechanism (4) is arranged at one end of the sorting tank (1), and one end of the collecting mechanism penetrates through the sorting tank (1) and the screening mechanism (3) and is spliced with the sorting tank (1);
the adjusting mechanism (5) is arranged at the lower end of the sorting tank (1);
the screening mechanism (3) comprises a screening cylinder (301) which is rotatably connected inside the sorting tank (1), screening holes (302) which are uniformly distributed are formed in the surface of the screening cylinder (301), one end of the sorting tank (1) is fixedly connected with a motor (303), an output shaft of the motor (303) penetrates through the sorting tank (1), and output shafts of the motor (303) are fixedly connected with adjusting teeth (304) which are uniformly distributed and are meshed with the screening holes (302);
the other end of the sorting tank (1) is provided with a mounting hole (101), the collecting mechanism (4) comprises a collecting box (401) inserted in the mounting hole (101), one end of the collecting box (401) penetrates through the mounting hole (101) and is inserted into one side of the inner wall of the sorting tank (1), one end of the collecting box (401) is in no pressure contact with the inner surface of the screening cylinder (301), and the surface of the collecting box (401) is provided with uniformly distributed water filtering holes;
the inner wall of the sorting tank (1) is fixedly connected with a guide plate (402) which is in no pressure contact with the other end of the collecting box (401), and the included angle between the guide plate (402) and the horizontal plane is thirty degrees;
the surface of the collection box (401) is provided with a sealing ring (403), and the surface of the sealing ring (403) is in contact with the mounting hole (101).
2. The rice grain water separation device of claim 1, wherein: the distance between two adjacent adjusting teeth (304) and the distance between two adjacent screening holes (302) are the same, the cross sections of the adjusting teeth (304) and the screening holes (302) are both isosceles trapezoids, and the adjusting teeth (304) are matched with the screening holes (302).
3. The rice grain water separation device of claim 1, wherein: the adjusting mechanism (5) comprises a moving platform (501) hinged to the lower end of the sorting tank (1), the upper end of the moving platform (501) is fixedly connected with an electric hydraulic cylinder (502) in sliding connection with the sorting tank (1), and the upper end of the moving platform (501) is fixedly connected with a controller (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220139532.3U CN216605605U (en) | 2022-01-19 | 2022-01-19 | Rice seed grain water selection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220139532.3U CN216605605U (en) | 2022-01-19 | 2022-01-19 | Rice seed grain water selection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216605605U true CN216605605U (en) | 2022-05-27 |
Family
ID=81688936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220139532.3U Expired - Fee Related CN216605605U (en) | 2022-01-19 | 2022-01-19 | Rice seed grain water selection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216605605U (en) |
-
2022
- 2022-01-19 CN CN202220139532.3U patent/CN216605605U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220527 |