CN211563692U - Cereal screening plant - Google Patents
Cereal screening plant Download PDFInfo
- Publication number
- CN211563692U CN211563692U CN201921839563.4U CN201921839563U CN211563692U CN 211563692 U CN211563692 U CN 211563692U CN 201921839563 U CN201921839563 U CN 201921839563U CN 211563692 U CN211563692 U CN 211563692U
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- China
- Prior art keywords
- sides
- feed hopper
- fixedly arranged
- switch
- shell
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- Expired - Fee Related
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- 238000012216 screening Methods 0.000 title claims abstract description 30
- 235000013339 cereals Nutrition 0.000 title abstract description 49
- 239000000428 dust Substances 0.000 claims abstract description 46
- 239000012535 impurity Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 52
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 239000012528 membrane Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 2
- 239000002923 metal particle Substances 0.000 abstract description 5
- 241000196324 Embryophyta Species 0.000 description 7
- 238000000926 separation method Methods 0.000 description 4
- 230000036541 health Effects 0.000 description 3
- 244000068988 Glycine max Species 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 244000062793 Sorghum vulgare Species 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 235000019713 millet Nutrition 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a grain screening device, which comprises an outer shell, a feed hopper and an inner shell, wherein one side of the top end of the outer shell is alternately connected with the middle part of the feed hopper, an impurity filter plate is fixedly arranged at the top part of the inner wall of the feed hopper, magnetic blocks are fixedly arranged on both sides of the top end of the impurity filter plate, second vibration motors are fixedly arranged on both sides of the bottom end of the impurity filter plate, the two second vibration motors are respectively and fixedly connected with the middle parts of the inner walls of both sides of the feed hopper through buffer springs, a dust collection cover is fixedly arranged at the bottom part of the inner wall of one side of the feed hopper, one end of the dust collection cover is fixedly communicated with the dust collection end of a dust collector through a dust collection pipeline, and the grain screening device absorbs dust; this cereal screening plant passes through large-scale impurity such as metal particles of impurity filter, magnetic path and second vibrating motor in to cereal and separates to improve cereal screening plant's practicality.
Description
Technical Field
The utility model relates to a screening plant, in particular to cereal screening plant.
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.
Before the grains are stored, the grains need to be screened to separate the grains with different particle sizes, and the existing grains needing to be screened contain a lot of dust, so that the dust pollutes the environment and even threatens the physical health of operators; meanwhile, the grains to be screened also contain large impurities such as metal particles, but the existing grain screening device cannot separate the large impurities such as the metal particles, so that the practicability of the grain screening device is reduced; the existing grain screening device is difficult to clean and is not convenient for the next use of the grain screening device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cereal screening plant to solve the lower problem of current cereal screening plant practicality that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a grain screening device comprises an outer shell, a feeding hopper and an inner shell, wherein one side of the top end of the outer shell is in alternate connection with the middle of the feeding hopper, an impurity filtering plate is fixedly arranged at the top of the inner wall of the feeding hopper, magnetic blocks are fixedly arranged on both sides of the top end of the impurity filtering plate, second vibrating motors are fixedly arranged on both sides of the bottom end of the impurity filtering plate, the two second vibrating motors are respectively and fixedly connected with the middle of the inner wall of both sides of the feeding hopper through a buffer spring, a dust collection cover is fixedly arranged at the bottom of the inner wall of one side of the feeding hopper, one end of the dust collection cover is fixedly communicated with a dust collection end of a dust collector through a dust collection pipeline, the bottom of the feeding hopper is in alternate connection with the middle of the top end of the inner shell, three separating plates with different sizes of filter holes are uniformly arranged in, and three discharge gate sets up respectively at the top of three separator plate one end, and is three the discharge gate alternates with the middle part and the both sides on material receiving box top through transmission pipeline respectively and is connected, and the bottom sliding connection on the both sides of material receiving box and shell body one side, the middle part and the both ends of material receiving box one side all articulate there is a hopper, the delivery port of interior casing alternates with one side on water tank top through transmission pipeline and is connected, one side on interior casing top alternates with the middle part of transmission water pipe and is connected, the one end of transmission water pipe and the fixed intercommunication in top of shower nozzle, the other end of transmission water pipe and the fixed intercommunication in the play water end of water pump, the end of intaking of water pump alternates with the opposite side on water tank top through transmission pipeline and is connected, four corners of shell body.
As a preferred technical scheme of the utility model, the bottom of feeder hopper both sides inner wall is articulated with one side of two turning plates respectively, two the middle part that turns over the board bottom is respectively through the inner wall fixed connection of elastic support pole and feeder hopper both sides.
As an optimal technical scheme of the utility model, the middle part of water tank is provided with filtration membrane.
As a preferred technical scheme of the utility model, the middle part of interior casing bottom and first vibrating motor's output shaft fixed connection, the both sides of interior casing bottom are all fixed and are equipped with the buffer block, two one side fixed connection of buffer block bottom through buffer spring and shell body inner wall bottom respectively.
As a preferred technical scheme of the utility model, fixed dust catcher switch, first vibrating motor switch, water pump switch and the second vibrating motor switch of being equipped with in one side of shell body, dust catcher, first vibrating motor, water pump and second vibrating motor pass through dust catcher switch, first vibrating motor switch, water pump switch and second vibrating motor switch and external power supply electric connection respectively.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a grain screening device, which absorbs dust in grains through a dust collector and a dust hood so as to prevent the dust from polluting the environment and prevent the dust from harming human health; the grain screening device separates large impurities such as metal particles in grains through the impurity filtering plate, the magnetic block and the second vibration motor so as to improve the practicability of the grain screening device; this cereal screening plant passes through water tank, water pump and shower nozzle and can clears up the inside of inner casing to use next time.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic structural view of the inner shell of the present invention;
FIG. 3 is an enlarged view of the utility model at A;
fig. 4 is a schematic structural view of the material receiving box of the present invention.
In the figure: 1. an outer housing; 2. a feed hopper; 3. a material receiving box; 4. a universal wheel; 5. an impurity filter plate; 6. a dust collection cover; 7. a vacuum cleaner; 8. an inner housing; 9. a separation plate; 10. a first vibration motor; 11. a buffer block; 12. a buffer spring; 13. a spray head; 14. a water pump; 15. a water tank; 16. a filtration membrane; 17. a magnetic block; 18. a second vibration motor; 19. turning over a plate; 20. an elastic support bar; 21. a discharge hopper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a grain sieving device, which comprises an outer shell 1, a feed hopper 2 and an inner shell 8, wherein one side of the top end of the outer shell 1 is connected with the middle part of the feed hopper 2 in an alternating way, an impurity filter plate 5 is fixedly arranged at the top part of the inner wall of the feed hopper 2, magnetic blocks 17 are fixedly arranged at both sides of the top end of the impurity filter plate 5, second vibrating motors 18 are fixedly arranged at both sides of the bottom end of the impurity filter plate 5, the two second vibrating motors 18 are respectively fixedly connected with the middle parts of the inner walls at both sides of the feed hopper 2 through buffer springs 12, a dust hood 6 is fixedly arranged at the bottom part of the inner wall at one side of the feed hopper 2, one end of the dust hood 6 is fixedly connected with the dust suction end of a dust collector 7 through a dust suction pipeline, the bottom part, and the filtering holes of the separating plate 9 are sequentially reduced from top to bottom, three discharging holes are uniformly arranged on one side of the inner wall of the inner shell 8, and the three discharge ports are respectively arranged at the top of one end of the three separation plates 9, the three discharge ports are respectively connected with the middle part and two sides of the top end of the material receiving box 3 in an inserting way through a transmission pipeline, the two sides of the material receiving box 3 are slidably connected with the bottom of one side of the outer shell 1, the middle part and the two ends of one side of the material receiving box 3 are hinged with a material discharging hopper 21, a water outlet of the inner shell 8 is connected with one side of the top end of the water tank 15 in an inserting manner through a transmission pipeline, one side of the top end of the inner shell 8 is connected with the middle part of the transmission water pipe in an inserting manner, one end of the transmission water pipe is fixedly communicated with the top end of the spray head 13, the other end of the transmission water pipe is fixedly communicated with a water outlet end of the water pump 14, a water inlet end of the water pump 14 is connected with the other side; the bottoms of the inner walls at the two sides of the feed hopper 2 are respectively hinged with one side of the two turning plates 19, and the middle parts of the bottom ends of the two turning plates 19 are respectively fixedly connected with the inner walls at the two sides of the feed hopper 2 through elastic support rods 20, so that dust in the inner shell 8 can be prevented from flying out; the middle part of the water tank 15 is provided with a filtering membrane 16 which can filter the water for cleaning the screening device so as to realize the water recycling; the middle part of the bottom end of the inner shell 8 is fixedly connected with an output shaft of a first vibrating motor 10, two sides of the bottom end of the inner shell 8 are both fixedly provided with buffer blocks 11, the bottom ends of the two buffer blocks 11 are respectively and fixedly connected with one side of the bottom end of the inner wall of the outer shell 1 through buffer springs 12, and grains can be prevented from being gathered on the separating plate 9; a dust collector switch, a first vibration motor switch, a water pump switch and a second vibration motor switch are fixedly arranged on one side of the outer shell 1, and the dust collector 7, the first vibration motor 10, the water pump 14 and the second vibration motor 18 are respectively electrically connected with an external power supply through the dust collector switch, the first vibration motor switch, the water pump switch and the second vibration motor switch.
When the grain screening device is used, the grain screening device pours the grain into the feed hopper 2, the impurity filter plate 5 and the magnetic block 17 separate large impurities such as metal particles in the grain, the practicability of the grain screening device is improved, the second vibration motor switch is simultaneously turned on, the second vibration motor 18 drives the impurity filter plate 5 to vibrate, so that the grain is prevented from being gathered on the impurity filter plate 5, the filtered grain falls on the turning plate 19, the turning plate 19 is turned over due to the gravity of the grain, then the grain falls into the inner shell 8, after the grain falls off, the turning plate 19 is restored due to the restoring force of the elastic support rod 20, in the process that the grain falls into the inner shell 8, the dust collector switch is started, the dust collector 7 absorbs the dust in the grain through the dust collection hood 6, so that the dust is prevented from polluting the environment, meanwhile, the dust is prevented from harming the health of the human body, the grain falling into the inner shell 8 is separated through the three-layer separation plates, grain of different particle sizes gets into in the space that connects 3 differences of magazine through interior casing 8's discharge gate, open first vibrating motor switch in the separation, first vibrating motor 10 drives interior casing 8 vibration, in order to prevent the cereal gathering on division board 9, cereal screening finishes the back, start water pump switch, water pump 14 extracts the water in with water tank 15 to shower nozzle 13 in, then clear up the inside of interior casing 8, be convenient for cereal screening next time use, the inside water of interior casing 8 of clearance gets into water tank 15 through interior casing 8's delivery port again, the water that gets into in water tank 15 filters through filter membrane 16 again, in order to realize water cyclic utilization.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A grain screening device comprises an outer shell (1), a feed hopper (2) and an inner shell (8), and is characterized in that one side of the top end of the outer shell (1) is connected with the middle of the feed hopper (2) in an inserting manner, an impurity filtering plate (5) is fixedly arranged at the top of the inner wall of the feed hopper (2), magnetic blocks (17) are fixedly arranged at two sides of the top end of the impurity filtering plate (5), second vibration motors (18) are fixedly arranged at two sides of the bottom end of the impurity filtering plate (5), the two second vibration motors (18) are respectively fixedly connected with the middle of the inner walls at two sides of the feed hopper (2) through buffer springs (12), a dust collection cover (6) is fixedly arranged at the bottom of the inner wall at one side of the feed hopper (2), one end of the dust collection cover (6) is fixedly communicated with the dust collection end of a dust collector (7) through a dust collection pipeline, the bottom of the feed, the inner part of the inner shell (8) is uniformly provided with three separating plates (9) with different filter hole sizes, the filter holes of the separating plates (9) are sequentially reduced from top to bottom, one side of the inner wall of the inner shell (8) is uniformly provided with three discharge ports which are respectively arranged at the tops of one ends of the three separating plates (9), the three discharge ports are respectively connected with the middle part and two sides of the top end of the material receiving box (3) in an inserting way through a transmission pipeline, the two sides of the material receiving box (3) are connected with the bottom of one side of the outer shell (1) in a sliding way, the middle part and two ends of one side of the material receiving box (3) are respectively hinged with a discharge hopper (21), the water outlet of the inner shell (8) is connected with one side of the top end of the water tank (15) in an inserting way through the transmission pipeline, one side of the top end of the inner shell (8) is connected, the other end of the transmission water pipe is fixedly communicated with the water outlet end of the water pump (14), the water inlet end of the water pump (14) is connected with the other side of the top end of the water tank (15) in a penetrating and penetrating mode through the transmission pipeline, and the four corners of the bottom end of the outer shell (1) are fixedly provided with universal wheels (4).
2. A grain screening apparatus according to claim 1, wherein: the bottom of the inner walls of the two sides of the feed hopper (2) is hinged with one side of two turning plates (19) respectively, and the middle parts of the bottom ends of the two turning plates (19) are fixedly connected with the inner walls of the two sides of the feed hopper (2) through elastic support rods (20) respectively.
3. A grain screening apparatus according to claim 1, wherein: and a filtering membrane (16) is arranged in the middle of the water tank (15).
4. A grain screening apparatus according to claim 1, wherein: the middle part of interior casing (8) bottom and the output shaft fixed connection of first vibrating motor (10), the both sides of interior casing (8) bottom are all fixed and are equipped with buffer block (11), two buffer block (11)'s bottom is respectively through one side fixed connection of buffer spring (12) and shell body (1) inner wall bottom.
5. A grain screening apparatus according to claim 4, wherein: the dust collector is characterized in that a dust collector switch, a first vibration motor switch, a water pump switch and a second vibration motor switch are fixedly arranged on one side of the outer shell (1), and the dust collector (7), the first vibration motor (10), the water pump (14) and the second vibration motor (18) are respectively electrically connected with an external power supply through the dust collector switch, the first vibration motor switch, the water pump switch and the second vibration motor switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921839563.4U CN211563692U (en) | 2019-10-30 | 2019-10-30 | Cereal screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921839563.4U CN211563692U (en) | 2019-10-30 | 2019-10-30 | Cereal screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211563692U true CN211563692U (en) | 2020-09-25 |
Family
ID=72530266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921839563.4U Expired - Fee Related CN211563692U (en) | 2019-10-30 | 2019-10-30 | Cereal screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211563692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474051A (en) * | 2021-01-05 | 2021-03-12 | 宋建平 | Energy-saving coal mine magnetic separator and screening method thereof |
-
2019
- 2019-10-30 CN CN201921839563.4U patent/CN211563692U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474051A (en) * | 2021-01-05 | 2021-03-12 | 宋建平 | Energy-saving coal mine magnetic separator and screening method thereof |
| CN112474051B (en) * | 2021-01-05 | 2021-07-06 | 佛山市重泰机械设备有限公司 | Energy-saving coal mine magnetic separator and screening method thereof |
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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 |
Granted publication date: 20200925 |