CN203167607U - Negative pressure type pollen collector - Google Patents
Negative pressure type pollen collector Download PDFInfo
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- CN203167607U CN203167607U CN 201320073760 CN201320073760U CN203167607U CN 203167607 U CN203167607 U CN 203167607U CN 201320073760 CN201320073760 CN 201320073760 CN 201320073760 U CN201320073760 U CN 201320073760U CN 203167607 U CN203167607 U CN 203167607U
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- cyclone
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Abstract
The utility model relates to the field of agricultural machinery, in particular to a negative pressure type pollen collector. The negative pressure type pollen collector mainly comprises a power device, a collecting device, a pollen gathering device and a back-pack device. The power device mainly comprises a gasoline engine power device body and a gasoline engine power device radiating hole, wherein the gasoline engine power device body is composed of a gasoline engine and an oil tank. The collecting device mainly comprises a cyclone device, a cyclone pollen channel, a hose, a hard hollow hand shank and a pollen suction head. The pollen gathering device is mainly composed of a pollen gathering casing pipe and a pollen gathering bag. The power device is connected with the collecting device through the cyclone device. The power device is connected with the pollen gathering device through the pollen gathering casing pipe and is connected with the back-pack device through a shock absorption spring. The negative pressure type napier grass pollen collector is simple in structure, easy to machine and manufacture, low in cost, and easy and convenient to operate, and a user can use the negative pressure type pollen collector comfortably. By means of the negative pressure type pollen collector, the pollen collecting efficiency is high, a survival rate of collected pollen is high, and the negative pressure type pollen collector has the popularization prospect of serving as a field operation farm tool.
Description
Technical field
The utility model belongs to agricultural mechanical field, relates to the suction type pollen collector, is specifically related to the suction type napier grass pollen collector of a kind of hybrid Chinese pennisetum machinery production of hybrid seeds.
Background technology
The triploid hydrid pearl millet that dliploid American pennisetum alopecuroides (Pennisetum americanum) male sterile line Tift23A and tetraploid napier grass (P.purpureum) distant hybridization obtain, have that maternal American pennisetum alopecuroides product are of fine quality, mouthfeel good concurrently, can be solid and characteristics such as male parent napier grass grass yield height, drought-enduring, barren-resistant, disease-resistant and photosynthetic efficiency height, be the important high-quality in the torrid zone and subtropical zone, high yield, degeneration-resistant multipurpose herbage.Domestic and international research shows that hybrid Chinese pennisetum is the quality raw materials of the high-quality green fodder of livestock and poultry and culture fishery, desirable water and soil conservation crop, medium-to-high grade paper pulp and environmental type composite artificial board, or the perfect energy sources crop.In recent years, along with hybrid Chinese pennisetum high-quality paper pulp, middle and higher density Fibreboard Production technology and constantly perfect as the biomass energy transformation technology, the demand of hybrid Chinese pennisetum seed is increased sharply.In recent years, because diastrous weather takes place frequently, cause this flower synchronization of father and mother instability between year, hybrid Chinese pennisetum can not the commercialization seed produce or the seed production risk big.The flower synchronization instability is the bottleneck problem that restriction hybrid Chinese pennisetum commercialization seed is produced, and the large tracts of land that obviously influences hybrid Chinese pennisetum is promoted and commercial application.
Carrying out hybrid Chinese pennisetum artificial supplementary pollination operation is to solve the unsettled effective way of hybridization flower synchronization, and what at first will solve is exactly male parent napier grass pollen acquisition problems.The quantity that pollen is gathered, the survival rate of gathering pollen is concerning science and the objectivity of whole research.After studying successfully, carry out the land for growing field crops operation and also relate to the problem that large tracts of land is collected napier grass pollen.
At present, the pure manual type of napier grass pollen collection mainly is by carrying out artificial bagging with the sulfuric acid paper bag, pat paper bag and make pollen fall into bag, time-consuming, effort, and operating efficiency is lower; Using the hand-held collector and adopting the pollen collector of battery designs mainly is at the plant that is used for scientific research and small-scale cultivation, power is little, efficient is low, accumulator has self limitation, the high-capacity lead-acid storage battery volume weight is all very big, life-span is short, is inconvenient to carry, though the lithium battery volume is little, but expensive, and which kind of accumulator use of all can't in time charging in the open air; The heavy multi agent cooperation that needs of homemade oily power pollen collector equipment just can be operated.
The utility model content
The purpose of this utility model is exactly at above-mentioned deficiency, and a kind of mechanization apparatus for work of simple and easy, light, practical collection napier grass pollen is provided.It not only can large tracts of land effective collection napier grass pollen, guarantees the survival rate of napier grass pollen, and the convenient single pollen operation of independently collecting.Can also be by screen pack and the collection flour bag of changing different densities when needing, and the flexible pipe of different length be applied to other different pollen diameters, different plants height the collection operation.
The purpose of this utility model can be achieved through the following technical solutions:
The suction type pollen collector mainly comprises power set, harvester, powder collection device, four funtion parts of Backpack device; Power set mainly comprise gasoline engine power plant main body and the gasoline engine power plant louvre of being made up of gasoline engine and fuel tank; Harvester mainly comprises cyclone, whirlwind pollen passage, flexible pipe, hard hollow handle, sucker; Powder collection device mainly is made up of collection flour bag sleeve pipe and collection flour bag; Power set are connected by cyclone with harvester; Power set are connected by collection flour bag sleeve pipe with powder collection device, and power set are connected by damping spring with Backpack device.
Described power set mainly comprise gasoline engine power plant main body and the gasoline engine power plant louvre of being made up of gasoline engine and fuel tank, and gasoline engine is connected by accelerator device with fuel tank.
Described gasoline engine adopts the two-stroke gasoline engine of buying, and this technology of gasoline engine maturation is easy to maintenance, accessory is cheap, economy and durability.Use 0.75 kilowatt of blend gasoline (use 93# or 97# gasoline and 2T-FC level machine oil by 25-30: 1 mixes) power output; Radiator portion is processed the expansion draught area, satisfy the heat radiation needs of long working; Use 0.6 liter fuel tank, guarantee fill it up with can continue to finish 1 mu of hybrid Chinese pennisetum seed farm under oil condition adopt the powder operation.
Described harvester, the end of sucker is connected with flexible pipe by the hard hollow handle, and the other end of flexible pipe is installed on the whirlwind pollen passage, and whirlwind pollen passage is connected with cyclone.
The inner plastics multi vane disk that adopts of described cyclone is in the damage that guarantees to reduce when the rotation back produces enough negative pressure to pollen.
Described hose diameter is 55～65mm, guarantees that enough areas pass through for the pollen of gathering, and can select to change the flexible pipe of different length, is applicable to the pollen collection of various height plant.
Described hard hollow handle is the hard hollow plastic tube at the built-in 20cm of being about of interface of flexible pipe and sucker, conveniently adopts the powder operating personnel and holds the control sucker.
Described sucker mainly is made up of screen pack, half-cylindrical outer cover, screen pack fixed strip, and the screen pack fixed strip is fixed on screen pack on the half-cylindrical outer cover, uses Philip's head screw to fix the screen pack in the different apertures of replacing for convenience detach.
Described screen pack aperture is 1.5mm, 0.97mm, 0.59mm, 0.42mm, 0.32mm, 0.2mm or 0.15mm.
Described collection flour bag is nylon material, and toughness is strong, wear-resistant, and can change the collection flour bag of different apertures and density material according to the size of pollen.Described collection flour bag aperture is 150 μ m, 96 μ m, 75 μ m, 48 μ m, 35 μ m or 25 μ m, can select at the collection operation of various plant pollens.
Described Backpack device mainly comprises to be born frame, wide shoulder belt and is connected spring.
Described connection spring connects bears frame and power set bottom, plays cushioning effect, reduces the power set vibrations and cause the sense of discomfort at operating personnel back when inhaling the powder operation.
About 7 kilograms of described pollen collector gross weights, normal adult human can independently be shouldered and adopt the powder operation.
Beneficial effect: suction type napier grass pollen collector provided by the utility model is simple in structure, it is not high to be easy to processing and fabricating, cost, easy and simple to handle comfortable, use this pollen collector to adopt the pollen survival rate height of powder efficient height, collection, have the prospect of promoting as the land for growing field crops operating farm tool.
Description of drawings
Fig. 1, embodiment 1 suction type pollen collector front view.
Fig. 2, embodiment 1 suction type pollen collector partial schematic diagram.
Fig. 3, embodiment 1 suction type pollen collector right view.
The structural representation of the collection prostitute part of Fig. 4, this patent.
Among the figure: 1, gasoline engine power plant main body, 2, whirlwind pollen passage, 3, cyclone, 4, flexible pipe, 5, hard hollow handle, 6, sucker, 7, the collection flour bag, 8, bear frame, 9, gasoline engine power plant louvre, 10, screen pack, 11, half-cylindrical outer cover, 12, screen pack fixed strip, 13 are collection flour bag sleeve pipe.
Embodiment
Arrive shown in Figure 4 as Fig. 1: the suction type pollen collector mainly comprises power set, harvester, powder collection device, four funtion parts of Backpack device; Power set mainly comprise gasoline engine power plant main body 1 and the gasoline engine power plant louvre of being made up of gasoline engine and fuel tank 9; Harvester mainly comprises cyclone 3, whirlwind pollen passage 2, flexible pipe 4, hard hollow handle 5, sucker 6; Powder collection device mainly is made up of collection flour bag sleeve pipe 13 and collection flour bag 7; Power set are connected by cyclone 3 with harvester; Power set are connected by collection flour bag sleeve pipe 13 with powder collection device, and power set are connected by damping spring with Backpack device.
Described harvester, the end of sucker 6 is connected with flexible pipe 4 by hard hollow handle 5, and the other end of flexible pipe 4 is installed on the whirlwind pollen passage 2, and whirlwind pollen passage 2 is connected with cyclone 3.The cyclone 3 inner plastics multi vane disks that adopt are in the damage that guarantees to reduce when the rotation back produces enough negative pressure to pollen.Flexible pipe 4 diameters are 55～65mm, guarantee that enough areas pass through for the pollen of gathering, and can select to change the flexible pipe of different length, are applicable to the pollen collection of various height plant.Sucker 6 mainly is made up of screen pack 10, half-cylindrical outer cover 11, screen pack fixed strip 12, and screen pack fixed strip 12 is fixed on screen pack 10 on the half-cylindrical outer cover 11, uses Philip's head screw to fix.The material of screen pack 10, screen pack fixed strip 12 is stainless steel.Screen pack 10 apertures can be 1.5mm, 0.97mm, 0.59mm, 0.42mm, 0.32mm, 0.2mm or 0.15mm.
The collection flour bag is nylon material, and toughness is strong, wear-resistant, and can change the collection flour bag of different apertures and density material according to the size of pollen.Collection flour bag 7 apertures can be 150 μ m, 96 μ m, 75 μ m, 48 μ m, 35 μ m or 25 μ m.
Backpack device mainly comprises to be born frame 8, wide shoulder belt and is connected spring.
The gasoline engine of the appropriate power of buying and size is selected 0.6 liter fuel tank, processes its radiating groove and finishes power setting part.Buy pvc pipe and metal iron pipe and be processed into flexible pipe 4 and hard hollow handle 5, use stainless steel material to be processed into screen pack 10, half-cylindrical outer cover 11 and screen pack fixed strip 12, be assembled into the harvester part.Use plastic-blasting metallic iron tube material to be processed into and bear support, buy adjustable shoulder belt and steel spring and be assembled into the Backpack device part.Buy the 35 μ m aperture nylon material cuttings of 1m*1m size and be sewn into collection flour bag and PVC stereoplasm tube composition powder collection device part.
The utility model suction type napier grass pollen collector use and maintenance method is as follows:
1. oil dropping apparatus refuels
The first step: prepare blend gasoline in proportion, be poured into machine fuel tank 2/3 capacity, the too full air inlet that stops up easily.
Second step: discharge inner air tube and make gasoline enter oil guide pipe.
2. start the machine
It is intact to check that the collection flour bag is connected with first-class all parts of collection, opens the grip switch, slightly presses and keeps spurring start rope behind the throttle, opens the throttle as required behind the machine startup and slowly opens air door.
3. machine works
Just can bear upper body behind machine startup and the throttle of having good positioning, hand-held ventilation duct and collection head are collected pollen.
4. quit work, collect pollen
Take off machine in order, unclamp throttle, close switch.Take off the collection flour bag and can collect pollen.
5. the maintenance of machine
Machine is as for a long time need not be clean with oil, and presses lubricating cup transparent above the fuel tank and for several times the gasoline of lubricating cup and pipeline remnants is extruded, and prevents from forming carbon distribution and stops up oil circuit.
The utility model suction type napier grass pollen collector operation principle is as follows:
Put into gasoline and machine oil in the fuel tank by a certain percentage, start back gasoline engine rotor and begin rotation, drive cyclone, cyclone rotation back produces negative pressure in whirlwind pollen passage, sucker is aimed at plant after pollen envelop suck sucker, bigger impurity is filtered net to be stopped, pollen and air enter after by sucker, flexible pipe, whirlwind pollen passage and adopt flour bag, pollen is trapped in to be adopted in the flour bag, and air is discharged from and adopts flour bag, adopts at last and collects the napier grass pollen that needs in the flour bag.
Claims (7)
1. the suction type pollen collector is characterized in that mainly comprising power set, harvester, powder collection device, four funtion parts of Backpack device; Power set mainly comprise gasoline engine power plant main body (1) and the gasoline engine power plant louvre of being made up of gasoline engine and fuel tank (9); Harvester mainly comprises cyclone (3), whirlwind pollen passage (2), flexible pipe (4), hard hollow handle (5), sucker (6); Powder collection device mainly is made up of collection flour bag sleeve pipe (13) and collection flour bag (7); Power set are connected by cyclone (3) with harvester; Power set are connected by collection flour bag sleeve pipe (13) with powder collection device, and power set are connected by damping spring with Backpack device.
2. suction type pollen collector according to claim 1, it is characterized in that described harvester, the end of sucker (6) is connected with flexible pipe (4) by hard hollow handle (5), the other end of flexible pipe (4) is installed on the whirlwind pollen passage (2), and whirlwind pollen passage (2) is connected with cyclone (3).
3. suction type pollen collector according to claim 2 is characterized in that the inner plastics multi vane disk that adopts of described cyclone (3).
4. suction type pollen collector according to claim 2 is characterized in that described flexible pipe (4) diameter is 55～65mm.
5. suction type pollen collector according to claim 2, it is characterized in that described sucker (6) mainly is made up of screen pack (10), half-cylindrical outer cover (11), screen pack fixed strip (12), screen pack fixed strip (12) is fixed on screen pack (10) on the half-cylindrical outer cover (11), uses Philip's head screw to fix.
6. suction type pollen collector according to claim 5 is characterized in that described screen pack (10) aperture is 1.5mm, 0.97mm, 0.59mm, 0.42mm, 0.32mm, 0.2mm or 0.15mm.
7. suction type pollen collector according to claim 1 is characterized in that described collection flour bag (7) aperture is 150 μ m, 96 μ m, 75 μ m, 48 μ m, 35 μ m or 25 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320073760 CN203167607U (en) | 2013-02-17 | 2013-02-17 | Negative pressure type pollen collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320073760 CN203167607U (en) | 2013-02-17 | 2013-02-17 | Negative pressure type pollen collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203167607U true CN203167607U (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320073760 Expired - Fee Related CN203167607U (en) | 2013-02-17 | 2013-02-17 | Negative pressure type pollen collector |
Country Status (1)
| Country | Link |
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| CN (1) | CN203167607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110073818A (en) * | 2019-06-03 | 2019-08-02 | 青岛农业大学 | A kind of portable pollen collection device and its application method |
| CN110514486A (en) * | 2019-07-24 | 2019-11-29 | 中国农业大学 | A kind of portable pollen and fungal spore sampler |
-
2013
- 2013-02-17 CN CN 201320073760 patent/CN203167607U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110073818A (en) * | 2019-06-03 | 2019-08-02 | 青岛农业大学 | A kind of portable pollen collection device and its application method |
| CN110514486A (en) * | 2019-07-24 | 2019-11-29 | 中国农业大学 | A kind of portable pollen and fungal spore sampler |
| CN110514486B (en) * | 2019-07-24 | 2020-11-06 | 中国农业大学 | Portable pollen and fungal spore sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130904 Termination date: 20180217 |