CN104351043B - Hand-pollination device - Google Patents
Hand-pollination device Download PDFInfo
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- CN104351043B CN104351043B CN201410619779.5A CN201410619779A CN104351043B CN 104351043 B CN104351043 B CN 104351043B CN 201410619779 A CN201410619779 A CN 201410619779A CN 104351043 B CN104351043 B CN 104351043B
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- pollen
- venturi
- type eductors
- filter mantle
- valve
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Abstract
The invention discloses a kind of hand-pollination device, filtration core is dismountable to be arranged on filter mantle; Filter mantle connecting hose, flexible pipe union three way cock valve, threeway plug valve one end connects cyclone separator through venturi-type eductors, and venturi-type eductors has the water bottle above pipeline communication, and pipeline is provided with tongs; The top of cyclone separator connects suction end, and bottom connects pollen water receptacle through filter screen, and pollen water receptacle has another venturi-type eductors below pipeline communication, and pipeline is provided with tongs; Another venturi-type eductors one end is through pollen carrier pipe union three way cock valve, and the other end connects through air delivery pipe end of blowing.Present system is succinct, easy to implement, failure rate is low, and to pollen and plant not damaged, pollination rate is high; Also conveniently can add nutrient jointly to spray; Equipment is small and exquisite, venturi ejector principle is used ingenious, has a extensive future.
Description
Technical field
The present invention relates to a kind of device carrying out artificial pollination to flower.
Background technology
Artificial pollination refers to and by artificial means plant pollen is sent on column cap to improve the technical measures of percentage of fertile fruit.In agricultural production, to from spending shaky, monoecism and different flower and dioecious crop, when lacking pollination plant or florescence awful weather, affecting normal spontaneous pollination, usually need to carry out artificial pollination.As kiwi fruit, Momordica grosvenori etc. must carry out staminiferous plant and female plant rational deployment and arrange in pairs or groups planting when carrying out field production, be also conducive to the female flower pollination of female plant while effectively utilizing land area, to promote agricultural produce, synergy.But because the spontaneous pollination rate of these plants is very low, generally all need to carry out artificial supplementary pollination.
But peasant, in real operation, is manual pollination mostly, and labour consumes very large, time-consuming, drops into high, and be difficult to pollination rate to mention very high, also easy male flower, female flower damaged, affect harvest.Although, the at present hand-pollination device of existing many kinds, also exist automaticity lower, to flower and pollen damage comparatively large, the defect that pollination rate is not high, thus prior art can not meet the requirement that agricultural modernization is produced.
Summary of the invention
The technical problem to be solved in the present invention overcomes the deficiencies in the prior art exactly, provides that a kind of structure is simple, automaticity is high, the little and hand-pollination device that pollination rate is high to the damage of flower and pollen.
For overcoming the deficiencies in the prior art, the present invention takes following technical scheme:
A kind of hand-pollination device, comprises filtration core and filter mantle, it is characterized in that: filtration core is dismountable to be arranged on filter mantle; Filter mantle connecting hose, flexible pipe union three way cock valve, threeway plug valve one end connects cyclone separator through venturi-type eductors, and venturi-type eductors has the water bottle above pipeline communication, and pipeline is provided with tongs; The top of cyclone separator connects suction end, and bottom connects pollen water receptacle through filter screen, and pollen water receptacle has another venturi-type eductors below pipeline communication, and pipeline is provided with tongs; Another venturi-type eductors one end is through pollen carrier pipe union three way cock valve, and the other end connects through air delivery pipe end of blowing.
Described suction end is connected the axial flow blower be made up of axial flow blower shell, series connection axial flow supercharging fan, air bleeding valve, intake valve and power with end of blowing, axial flow blower realizes blowing and air-breathing two kinds of functions, be conducive to reducing equipment investment, make pollinating device comparatively light, reduce labour intensity when pollinating device uses.
Described cyclone separator and pollen water receptacle adopt threaded engagement, can realize being tightly connected of the two, are convenient to again dismounting.Because the florescence of a lot of plant male flower is early than florescence of female flower, thus detachable function seems particular importance, male pollen first can be collected in pollen water receptacle when male flower is open by this device, then is placed on Refrigerator store after being dismantled by pollen water receptacle, carries out pollination operation when waiting female flower open.
Described filter mantle is connected by joint with flexible pipe, is convenient to dismounting and conveying pollen.
Described filter mantle is connected with hand lever, is convenient to pollination and pollen collecting operation.
The design serves agriculture-countryside-farmer based on scientific and technical innovation, provides a kind of high-efficiency artificial auxiliary pollination device, utilizes pneumatic negative pressure to collect male flower pollen and is separated with Wet cyclone, can convenient realization switch simultaneously, can carry out spraying pollination to female flower.
The supercharging of series shaft stream is driven to fan High Rotation Speed in axial flow blower shell by power during device work, discharged by air bleeding valve when air bleeding valve and INO just can suck air by intake valve, power can be that the motor that storage battery drives also can use miniature gasoline engine to drive on demand, and flabellum plural serial stage is to obtain higher blast and wind flow.
When carrying out pollen collecting, poured water by water bottle and install, control tongs aperture suitable, water bottle can arrange air admission hole and supplement air and enter, and avoids current not smooth.Threeway plug valve (receiving powder state) connects flexible pipe and venturi-type eductors, opens air bleeding valve, crack intake valve, starts power and just can carry out pollen collecting.
Hand lever is convenient to manipulation filter mantle close to male flower flower, and filter mantle is coarse net filtering, inside has filtration core, and filtration core smooth and easyly can retain other larger impurity by pollen.Filter mantle can fast opening and sealed, with filtration core as bulb-type assembles, is convenient to mix clearly and more renew cartridge.
The air-flow carrying pollen suitably reduces to improve air velocity in venturi-type eductors Inner guide cross section, it is made to produce tiny structure, make water in water bottle at gravity, negative pressure with enter venturi-type eductors by required uniform flow under tongs co-controlling and mix with pollen air-flow, cyclone separator is entered again by central tube, pumped by air-breathing, water, pollen and air-flow in cyclone separator because centrifugal characteristic is different, water, pollen centrifugal drying is sticked with flowing through screen pack under water to wall, wherein impurity is trapped, be temporarily stored in pollen water receptacle after pollen and water-separation air gas, pollen water receptacle and cyclone separator realize connecing soon by screw thread, when required negative pressure and extraction flow less time can regulate by slightly driving air valve into.
When needs are pollinated, open filter mantle and take off filtration core, it is suitable that closedown air bleeding valve opens intake valve, threeway plug valve changes namely on-tube pollen carrier pipe and flexible pipe, suitable unlatching tongs, turn on the power and intake valve, suck air pressurized and enter venturi-type eductors at a high speed by air delivery pipe, venturi-type eductors Inner guide cross section suitably reduces to improve air velocity, pollen water receptacle is provided with ventilation hole, the tiny structure that venturi-type eductors produces makes the mixture of pollen and water at gravity, enter and air stream Homogeneous phase mixing by required uniform flow under the co-controlling of tiny structure and tongs, flexible pipe is entered by pollen carrier pipe and threeway plug valve, female flower is sprayed to from filter mantle is vaporific by joint, efficiently pollinate.
Compared with prior art, beneficial effect of the present invention is also:
System is succinct, cost is low, easy to implement, fault rate is very low; Air-flow collects male flower pollen, and vaporific spraying is very high to female flower pollination efficiency, and efficiency promotes greatly; Contact soft to plant not damaged, can repeated multiple times receipts powder, pollination operation in order to be effective the best, also conveniently can add nutrient and jointly spray; Energy consumption is low, equipment is small and exquisite, venturi ejector principle is used ingenious, has a extensive future.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram that the present invention receives powdery state.
Fig. 2 is that the present invention pollinates the planar structure schematic diagram of state.
Fig. 3 is the perspective view of series connection axial flow supercharging fan.
In figure, each label represents:
1, axial flow blower shell; 2, axial flow supercharging of connecting is fanned; 3, air bleeding valve; 4, intake valve; 5, power; 6, filtration core; 7, filter mantle; 8, joint; 9, flexible pipe; 10, water bottle; 11 and 18 are tongs; 12 and 19 are venturi-type eductors; 13, hand lever; 14, cyclone separator; 15, screen pack; 16, threaded engagement; 17, pollen water receptacle; 20, threeway plug valve (receiving powder state); 21, air delivery pipe; 22, pollen carrier pipe; 23, threeway plug valve (pollination state); 24, state of pollinating filters capouch.
Embodiment
Now by reference to the accompanying drawings, the present invention is illustrated further.
Hand-pollination device as shown in Figure 1, Figure 2 and Figure 3, comprises filtration core 6 and filter mantle 7, and filtration core 6 is dismountable to be arranged on filter mantle 7; Filter mantle 7 connecting hose 9, flexible pipe 9 union three way cock valve 20, threeway plug valve 20 one end connects cyclone separator 14 through venturi-type eductors 12, and venturi-type eductors 12 has the water bottle 10 above pipeline communication, and pipeline is provided with tongs 11; The top of cyclone separator 14 connects suction end, and bottom connects pollen water receptacle 17 through filter screen 15, and pollen water receptacle 17 has another venturi-type eductors 19 below pipeline communication, and pipeline is provided with tongs 18; Another venturi-type eductors 19 one end is through pollen carrier pipe 22 union three way cock valve 20, and the other end connects through air delivery pipe 21 end of blowing.
Described suction end is connected the axial flow blower be made up of axial flow blower shell 1, series connection axial flow supercharging fan 2, air bleeding valve 3, intake valve 4 and power 5 with end of blowing, axial flow blower realizes blowing and air-breathing two kinds of functions, be conducive to reducing equipment investment, make pollinating device comparatively light, reduce labour intensity when pollinating device uses.
Described cyclone separator 14 and pollen water receptacle 17 adopt threaded engagement 16, can realize being tightly connected of the two, are convenient to again dismounting.Because the florescence of a lot of plant male flower is early than florescence of female flower, thus detachable function seems particular importance, male pollen first can be collected in pollen water receptacle when male flower is open by this device, then is placed on Refrigerator store after being dismantled by pollen water receptacle, carries out pollination operation when waiting female flower open.
Described filter mantle 7 is connected by joint 8 with flexible pipe 9, is convenient to dismounting and conveying pollen.
Described filter mantle 7 is connected with hand lever 13, is convenient to pollination and pollen collecting operation.
Series connection axial flow supercharging fan 2 High Rotation Speed in axial flow blower shell 1 is driven by power 5 during device work, just can suck air by intake valve 4 discharged by air bleeding valve 3 when air bleeding valve 3 and intake valve 4 are opened, power 5 can be that the motor that storage battery drives also can use miniature gasoline engine to drive on demand, and flabellum plural serial stage is to obtain higher blast and wind flow.
When carrying out pollen collecting, poured water by water bottle 10 and install, control tongs 11 aperture suitable, water bottle 10 can arrange air admission hole and supplement air and enter, and avoids current not smooth.Threeway plug valve 20(receives powder state) connect flexible pipe 9 and venturi-type eductors 12, open air bleeding valve 3, crack intake valve 4, start power 5 and just can carry out pollen collecting.
Hand lever 13 is convenient to manipulation filter mantle 7 close to male flower flower, and filter mantle 7 is coarse net filtering, inside has filtration core 6, and filtration core 6 smooth and easyly can retain other larger impurity by pollen.Filter mantle 7 can fast opening and sealed, assembles as bulb-type with filtration core 6, is convenient to mix clearly and more renew cartridge.
The air-flow carrying pollen suitably reduces to improve air velocity in venturi-type eductors 12 Inner guide cross section, it is made to produce tiny structure, make water in water bottle 10 at gravity, negative pressure with enter venturi-type eductors 12 by required uniform flow under tongs co-controlling and mix with pollen air-flow, cyclone separator 14 is entered again by central tube, pumped by air-breathing, water, pollen and air-flow in cyclone separator 14 because centrifugal characteristic is different, water, pollen centrifugal drying is sticked with flowing through screen pack 15 under water to wall, wherein impurity is trapped, be temporarily stored in pollen water receptacle 17 after pollen and water-separation air gas, pollen water receptacle 17 and cyclone separator 14 realize connecing soon by screw thread 16, when required negative pressure and extraction flow less time can regulate by slightly driving air valve 4 into.
When needs are pollinated, open filter mantle 7 and take off filtration core 6, it is suitable that closedown air bleeding valve 3 opens intake valve 4, threeway plug valve 23 changes namely on-tube pollen carrier pipe 22 and flexible pipe 9, suitable unlatching tongs 18, turn on the power 5 and intake valve 4, suck air pressurized and enter venturi-type eductors 19 at a high speed by air delivery pipe 21, venturi-type eductors 19 Inner guide cross section suitably reduces to improve air velocity, pollen water receptacle 17 is provided with ventilation hole, the tiny structure that venturi-type eductors 19 produces makes the mixture of pollen and water at gravity, enter and air stream Homogeneous phase mixing by required uniform flow under the co-controlling of tiny structure and tongs 18, flexible pipe is entered by pollen carrier pipe 22 and threeway plug valve 23, female flower is sprayed to from filter mantle 7 is vaporific by joint 8, efficiently pollinate.
Above-mentioned just preferred embodiment of the present invention, not does any pro forma restriction to the present invention.Any those of ordinary skill in the art, when not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or being revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solution of the present invention protection.
Claims (4)
1. a hand-pollination device, comprises filtration core and filter mantle, it is characterized in that: filtration core is dismountable to be arranged on filter mantle; Filter mantle connecting hose, flexible pipe union three way cock valve, threeway plug valve one end connects cyclone separator through venturi-type eductors, and venturi-type eductors has the water bottle above pipeline communication, and pipeline is provided with tongs; The top of cyclone separator connects suction end, and bottom connects pollen water receptacle through filter screen, and pollen water receptacle has another venturi-type eductors below pipeline communication, and pipeline is provided with tongs; Another venturi-type eductors one end is through pollen carrier pipe union three way cock valve, and the other end connects through air delivery pipe end of blowing; Described suction end is connected the axial flow blower be made up of axial flow blower shell, series connection axial flow supercharging fan, air bleeding valve, intake valve and power with end of blowing, axial flow blower realizes blowing and air-breathing two kinds of functions.
2. hand-pollination device according to claim 1, is characterized in that: described cyclone separator and pollen water receptacle adopt threaded engagement.
3. hand-pollination device according to claim 1, is characterized in that: described filter mantle is connected by joint with flexible pipe.
4. the hand-pollination device according to claim 1 or 3, is characterized in that: described filter mantle is connected with hand lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410619779.5A CN104351043B (en) | 2014-11-07 | 2014-11-07 | Hand-pollination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410619779.5A CN104351043B (en) | 2014-11-07 | 2014-11-07 | Hand-pollination device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104351043A CN104351043A (en) | 2015-02-18 |
| CN104351043B true CN104351043B (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410619779.5A Expired - Fee Related CN104351043B (en) | 2014-11-07 | 2014-11-07 | Hand-pollination device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109906935A (en) * | 2019-01-28 | 2019-06-21 | 中国建材国际工程集团有限公司 | A kind of wisdom agricultural row plant object pollinating device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4922651A (en) * | 1986-11-28 | 1990-05-08 | Dfc New Zealand Limited | Apparatus for effecting or improving pollination of plants |
| FR2866784A1 (en) * | 2004-02-27 | 2005-09-02 | Michel Xavier Foueillassar | Plant e.g. apple tree, pollen collecting, conveying and distributing apparatus for e.g. human feed, has two pipes guiding air over male inflorescence via collector to release pollen and another pipe driving most pat of air to venturi system |
| EP2281433A1 (en) * | 2009-07-31 | 2011-02-09 | Stallergenes S.A. | Machine for harvesting pollen |
| CN204191320U (en) * | 2014-11-07 | 2015-03-11 | 吉首大学 | Hand-pollination device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100928313B1 (en) * | 2009-07-08 | 2009-11-25 | 최인덕 | Flower branch |
-
2014
- 2014-11-07 CN CN201410619779.5A patent/CN104351043B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4922651A (en) * | 1986-11-28 | 1990-05-08 | Dfc New Zealand Limited | Apparatus for effecting or improving pollination of plants |
| FR2866784A1 (en) * | 2004-02-27 | 2005-09-02 | Michel Xavier Foueillassar | Plant e.g. apple tree, pollen collecting, conveying and distributing apparatus for e.g. human feed, has two pipes guiding air over male inflorescence via collector to release pollen and another pipe driving most pat of air to venturi system |
| EP2281433A1 (en) * | 2009-07-31 | 2011-02-09 | Stallergenes S.A. | Machine for harvesting pollen |
| CN204191320U (en) * | 2014-11-07 | 2015-03-11 | 吉首大学 | Hand-pollination device |
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| CN104351043A (en) | 2015-02-18 |
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