CN216174260U - Rhododendron seed screening separator - Google Patents
Rhododendron seed screening separator Download PDFInfo
- Publication number
- CN216174260U CN216174260U CN202122755221.8U CN202122755221U CN216174260U CN 216174260 U CN216174260 U CN 216174260U CN 202122755221 U CN202122755221 U CN 202122755221U CN 216174260 U CN216174260 U CN 216174260U
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- Prior art keywords
- screening
- rhododendron
- dust
- pipe
- tank
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- Expired - Fee Related
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- 238000012216 screening Methods 0.000 title claims abstract description 61
- 241000208422 Rhododendron Species 0.000 title claims abstract description 49
- 239000000428 dust Substances 0.000 claims abstract description 41
- 238000010438 heat treatment Methods 0.000 claims description 19
- 239000002893 slag Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 235000018185 Betula X alpestris Nutrition 0.000 description 1
- 235000018212 Betula X uliginosa Nutrition 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 241000208421 Ericaceae Species 0.000 description 1
- 206010061245 Internal injury Diseases 0.000 description 1
- 241000218652 Larix Species 0.000 description 1
- 235000005590 Larix decidua Nutrition 0.000 description 1
- 241000681946 Rhododendron dauricum Species 0.000 description 1
- 239000010692 aromatic oil Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Pretreatment Of Seeds And Plants (AREA)
Abstract
The utility model relates to the technical field of rhododendron planting, and particularly discloses a rhododendron seed screening and separating device, wherein a filter sieve is arranged at the top of a screening tank, an air blower is arranged below the filter sieve, a feeding funnel is arranged above the left side of the screening tank, a dust hood is arranged above the filter sieve, a dust suction pipe is arranged above the dust hood, a dust suction chamber is arranged at the end part of the right side of the dust suction pipe, and a dust collector is arranged inside the dust suction chamber; in the process of screening the rhododendron seeds, the rhododendron seeds are conveyed to the filter screen, the air blower is started to blow air upwards, and light impurities such as dead leaves doped in the rhododendron seeds are removed under the cooperation of the dust collector and are sucked into the dust collection chamber through the dust collection cover, so that the light impurities such as the dead leaves cannot be blown by the air blower and fall everywhere, and workers can clean the light impurities such as the dead leaves conveniently, and the time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of rhododendron planting, in particular to a rhododendron seed screening and separating device.
Background
The Xingan rhododendron is a semi-evergreen multi-branch shrub belonging to rhododendron of Ericaceae, namely Dawuli rhododendron, Dazixiang, Yingshan rhododendron and Jindalai, and is mainly produced in provinces such as the eastern part of Jilin, the eastern part of Heilongjiang, the northwestern part of Liaoning, the inner Mongolia and the like in China; xing' an rhododendron is originated from steep wall, barren mountain, hillside and other areas, and is usually found under larch forest, birch forest or forest edge. As a typical semi-evergreen shrub, the rhododendron dauricum integrates multiple effects, has the effects of promoting qi and blood circulation, tonifying deficiency, treating internal injury cough and the like, can also be used for extracting aromatic oil and modulating essence, has ornamental value, is important wild ornamental flowers in forest regions, and is an excellent material for forest greenbelt design such as flower field, flower zone, flower clump and the like. In the process of sowing and seedling raising of rhododendron, the sowing density is usually controlled to be 1-3 grains per cubic centimeter due to fine seeds and light weight. Before the rhododendron is sowed and raised, the rhododendron seeds are usually subjected to screening and separating treatment by means of a screening and separating device.
A forest wing fruit seed screening separator of prior art development, like CN 213255706U's a forest wing fruit seed screening separator, this utility model is with the seed through the inside of material loading pipe mouth, be taken to the drive belt and carry out the conveying to start the fan, blow off some impurity that the quality of doping is lighter in the seed in advance, satisfied the demand that a large amount of seeds were screened, but it has following weak point in the use, impurity that the quality of doping is lighter in the seed blows down of fan, spills everywhere and falls, has increased subsequent clearance degree of difficulty.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rhododendron seed screening and separating device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a rhododendron seed screening separator, includes screening jar, feed hopper and suction hood, the top of screening jar is provided with the filter sieve, the filter sieve sets to the decurrent state of slope, the below of filter sieve is provided with the air-blower, the left side top of screening jar is provided with feed hopper, the top of filter sieve is provided with the suction hood, the top of suction hood is provided with the dust absorption pipe, the right side tip of dust absorption pipe is provided with the suction room, the inside of suction room is provided with the dust catcher.
As a further scheme of the utility model, the bottom of the feeding funnel is provided with a feeding pipe, the feeding pipe is arranged in a downward inclined state, the right side end part of the feeding pipe is communicated with the screening tank, and a feeding valve is arranged at the joint of the feeding pipe and the screening tank.
As a further scheme of the utility model, heating plates are arranged at the upper end and the lower end of the inner wall of the feeding pipe, resistance heating wires are distributed in the heating plates, the resistance heating wires are arranged in an S shape in the heating plates, and a plurality of stop blocks are arranged above the heating plates.
As a further scheme of the utility model, an annular groove is formed in the inner wall of the screening tank at a position corresponding to the filter screen, a telescopic rod is arranged at the bottom of the annular groove, a fixed block is arranged at the top of the telescopic rod, and the fixed block is fixedly connected with the filter screen.
As a further scheme of the utility model, a slag discharge pipe is arranged above the right side of the screening tank, a slag discharge valve is arranged on the slag discharge pipe, a discharge pipe is arranged in the middle of the bottom of the screening tank, and a discharge valve is arranged on the discharge pipe.
As a further scheme of the utility model, the left side and the right side of the bottom of the dust collection chamber are symmetrically provided with box doors, and the box doors are provided with lock catches.
As a further scheme of the utility model, the bottom of the screening tank is provided with a base, the left side and the right side of the upper surface of the base are symmetrically provided with supporting rods, the top of each supporting rod is fixedly connected to the screening tank, a groove is formed in the middle position of the upper surface of the base, and the groove is provided with a material collecting tank.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the filter sieve is arranged at the top of the screening tank, the air blower is arranged below the filter sieve, the dust hood is arranged above the filter sieve, the rhododendron seeds are conveyed onto the filter sieve in the screening process, the air blower is started to blow air upwards, and light impurities such as dead leaves doped in the rhododendron seeds are removed under the cooperation of the dust collector and are sucked into the dust collection chamber through the dust hood, so that the light impurities such as the dead leaves are prevented from being blown by the air blower and falling everywhere, and workers can clean the light impurities such as the dead leaves conveniently, and time and labor are saved.
Drawings
FIG. 1 is a schematic structural view of a rhododendron seed screening and separating device;
FIG. 2 is a schematic view of the internal structure of a Rhododendron seed screening and separating apparatus;
FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2;
fig. 4 is an enlarged schematic view of a portion of the structure at B in fig. 2.
In the figure: 1. a screening tank; 101. filtering and screening; 102. a blower; 2. a feed hopper; 201. a feed pipe; 202. a feed valve; 3. a dust hood; 301. a dust collection pipe; 302. a dust collection chamber; 303. a vacuum cleaner; 4. heating plates; 401. a stopper; 5. an annular groove; 501. a telescopic rod; 502. a fixed block; 6. a slag discharge pipe; 601. a slag discharge valve; 7. a discharge pipe; 701. a discharge valve; 8. a box door; 801. locking; 9. a base; 901. a support bar; 902. a groove; 10. a material collecting tank.
Detailed Description
Referring to fig. 1 to 4, in the embodiment of the present invention, a rhododendron seed screening and separating apparatus includes a screening tank 1, a feeding hopper 2 and a dust hood 3, a filter sieve 101 is disposed at a top of the screening tank 1, the filter sieve 101 is disposed in an inclined downward state, an air blower 102 is disposed below the filter sieve 101, the feeding hopper 2 is disposed above a left side of the screening tank 1, the dust hood 3 is disposed above the filter sieve 101, a dust suction pipe 301 is disposed above the dust hood 3, a dust suction chamber 302 is disposed at a right end of the dust suction pipe 301, a dust collector 303 is disposed inside the dust suction chamber 302, during screening of rhododendron seeds, the rhododendron seeds are transported to the filter sieve 101, the air blower 102 is turned on to blow upward, and light impurities such as dead leaves doped in the rhododendron seeds are removed with the cooperation of the dust collector 303 and are sucked into the dust suction chamber 302 through the dust hood 3, light impurities such as dead leaves can not be blown away by the air blower 102 and can not fall everywhere, so that workers can clean the light impurities such as the dead leaves conveniently, and time and labor are saved.
In fig. 1, 2 and 3, a feed pipe 201 is provided at the bottom of the feed hopper 2, the feed pipe 201 is disposed in a state of being inclined downward, the right end of the feed pipe 201 is connected to the sieving tank 1, and a feed valve 202 is provided at the connection of the feed pipe 201 and the sieving tank 1.
In fig. 2 and 3, the upper and lower ends of the inner wall of the feeding pipe 201 are provided with heating plates 4, resistance heating wires are distributed inside the heating plates 4, the resistance heating wires are arranged inside the heating plates 4 in an S-shape, a plurality of stoppers 401 are arranged above the upper heating plate 4, the barrier of the block 401 is small, the rhododendron seeds slowly pass through the feeding pipe 201, the rhododendron seeds can be fully dried, the heating plate 4 is started, the temperature inside the feeding pipe 201 is raised, the moisture-affected rhododendron seeds are dried, on one hand, the rhododendron seeds are prevented from being stuck together to influence the screening and separating efficiency, on the other hand, the withered leaves and the like are prevented from being stuck on the rhododendron seeds, in the screening process, the azalea seeds are sucked into the dust suction chamber 302 along with the leaves, a part of the azalea seeds are lost, and the screening effect of the azalea seeds is poor.
In fig. 2 and 4, an annular groove 5 is formed in the inner wall of the screening tank 1 at a position opposite to the filtering sieve 101, a telescopic rod 501 is arranged at the bottom of the annular groove 5, a fixing block 502 is arranged at the top of the telescopic rod 501, the fixing block 502 is fixedly connected with the filtering sieve 101, after the rhododendron seeds flow into the filtering sieve 101, the telescopic rod 501 is controlled to continuously extend and shorten, the filtering sieve 101 shakes up and down, the rhododendron seeds are screened out and fall to the bottom of the screening tank 1, and large-particle impurities in the rhododendron seeds stay on the filtering sieve 101.
In fig. 1 and 2, a slag discharge pipe 6 is provided above the right side of the screening tank 1, a slag discharge valve 601 is provided on the slag discharge pipe 6, the slag discharge valve 601 is periodically opened to discharge large granular impurities accumulated near the slag discharge pipe 6 through the slag discharge pipe 6, a discharge pipe 7 is provided in the middle of the bottom of the screening tank 1, and a discharge valve 701 is provided on the discharge pipe 7.
In fig. 2, the box doors 8 are symmetrically arranged on the left side and the right side of the bottom of the dust collection chamber 302, the lock catches 801 are arranged on the box doors 8, the box doors 8 are opened periodically to discharge light impurities such as dead leaves in the dust collection chamber 302, and the phenomenon that the working efficiency of the dust collector 303 is affected due to the fact that the light impurities such as the dead leaves are accumulated in the dust collection chamber 302 in an excessive manner, and therefore the removal efficiency of the impurities in the rhododendron seeds is further affected is avoided.
In fig. 1 and 2, the bottom of screening jar 1 is provided with base 9, and the left and right sides symmetry at base 9 upper surface is provided with bracing piece 901, the top fixed connection of bracing piece 901 is on screening jar 1, base 9 upper surface add the position in and seted up recess 902, and be provided with collection material jar 10 on recess 902, regularly open discharge valve 701, the rhododendron seed after accomplishing the screening drops from discharging pipe 7, and collect through collection material jar 10, be convenient for subsequent seeding is grown seedlings, collection material jar 10 card is in recess 902, make collection material jar 10 remain stable, can not take place relative slip with between the base 9, avoid taking place the dislocation because of between collection material jar 10 and the discharging pipe 7, thereby make the rhododendron seed spill on base 9, be unfavorable for the collection of rhododendron seed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a rhododendron seed screening separator, includes screening jar (1), feed hopper (2) and suction hood (3), its characterized in that, the top of screening jar (1) is provided with filter sieve (101), filter sieve (101) set to the decurrent state of slope, the below of filter sieve (101) is provided with air-blower (102), the left side top of screening jar (1) is provided with feed hopper (2), the top of filter sieve (101) is provided with suction hood (3), the top of suction hood (3) is provided with dust absorption pipe (301), the right side tip of dust absorption pipe (301) is provided with suction chamber (302), the inside of suction chamber (302) is provided with dust catcher (303).
2. A rhododendron seed screening and separating device according to claim 1, wherein a feeding pipe (201) is arranged at the bottom of the feeding funnel (2), the feeding pipe (201) is arranged in a downward inclined state, the right end of the feeding pipe (201) is communicated to the screening tank (1), and a feeding valve (202) is arranged at the joint of the feeding pipe (201) and the screening tank (1).
3. The azalea seed screening and separating device is characterized in that heating plates (4) are arranged at the upper end and the lower end of the inner wall of the feeding pipe (201), resistance heating wires are distributed in the heating plates (4), are arranged in an S shape in the heating plates (4), and are arranged above a plurality of stop blocks (401) above the heating plates (4).
4. The azalea seed screening and separating device is characterized in that an annular groove (5) is formed in the inner wall of the screening tank (1) at a position opposite to the filter screen (101), a telescopic rod (501) is arranged at the bottom of the annular groove (5), a fixing block (502) is arranged at the top of the telescopic rod (501), and the fixing block (502) is fixedly connected with the filter screen (101).
5. The azalea seed screening and separating device is characterized in that a slag discharge pipe (6) is arranged above the right side of the screening tank (1), a slag discharge valve (601) is arranged on the slag discharge pipe (6), a discharge pipe (7) is arranged in the middle of the bottom of the screening tank (1), and a discharge valve (701) is arranged on the discharge pipe (7).
6. The rhododendron seed screening and separating device is characterized in that box doors (8) are symmetrically arranged on the left side and the right side of the bottom of the dust collection chamber (302), and lock catches (801) are arranged on the box doors (8).
7. The azalea seed screening and separating device is characterized in that a base (9) is arranged at the bottom of the screening tank (1), supporting rods (901) are symmetrically arranged on the left side and the right side of the upper surface of the base (9), the tops of the supporting rods (901) are fixedly connected to the screening tank (1), a groove (902) is formed in the middle of the upper surface of the base (9), and a material collecting tank (10) is arranged on the groove (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122755221.8U CN216174260U (en) | 2021-11-11 | 2021-11-11 | Rhododendron seed screening separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122755221.8U CN216174260U (en) | 2021-11-11 | 2021-11-11 | Rhododendron seed screening separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216174260U true CN216174260U (en) | 2022-04-05 |
Family
ID=80909479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122755221.8U Expired - Fee Related CN216174260U (en) | 2021-11-11 | 2021-11-11 | Rhododendron seed screening separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216174260U (en) |
-
2021
- 2021-11-11 CN CN202122755221.8U patent/CN216174260U/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 |
Granted publication date: 20220405 |