CN2158619Y - Low-quantity powder spraying machine for powder pesticide - Google Patents
Low-quantity powder spraying machine for powder pesticide Download PDFInfo
- Publication number
- CN2158619Y CN2158619Y CN 93216839 CN93216839U CN2158619Y CN 2158619 Y CN2158619 Y CN 2158619Y CN 93216839 CN93216839 CN 93216839 CN 93216839 U CN93216839 U CN 93216839U CN 2158619 Y CN2158619 Y CN 2158619Y
- Authority
- CN
- China
- Prior art keywords
- powder
- pesticide
- duster
- explosive barrel
- agricultural chemicals
- Prior art date
- 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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Abstract
The utility model relates to pesticide spraying equipment. A powder spraying machine is composed of a pesticide containing barrel, a powder spraying power device and a pesticide transmission pipeline. An atomization chamber and a power chamber are arranged in sequence from the outlet of the pesticide containing barrel to the pipeline. Powder pesticide which is sufficiently stirred to loose in the atomization chamber can be spread out through a nozzle under the action of a miniature fan blade. The powder spraying machine can be used for spreading low-quantity powder pesticide, such as beauveria powder, in forest regions or crops. The utility model has the advantages of uniform spreading, pesticide saving, convenient carrying, simple structure and low manufacture cost.
Description
The utility model relates to dusting equipment
The dusting of powdery class is relatively rolled into a ball difficulty, and not only efficient is low, and occurs easily spraying uneven phenomenon, influences result of use.For example, the widely used white muscardine fungi agricultural chemicals in forest zone still adopts manually to apply now at present.Therefore be sought after can be used in the special equipment that sprays powder class agricultural chemicals.
The purpose of this utility model is to provide a kind of duster that can evenly spray powdery class agricultural chemicals such as white muscardine fungi.
The utility model is realized with the following methods.
This duster by contain explosive barrel, dust power set and loading pipeline constitute, on being exported to passage between the pipeline spout, described Sheng explosive barrel is disposed with spray chamber and power house, hole as passage is arranged on the dividing plate between the two, on the sidewall of power house, be fixed with the micro machine of a drive, electric machine main shaft or its prolong axle and go up the bar that stirs that packing fans and two are used to stir, fans is in power house, and two are stirred bar and split in spray chamber and Sheng explosive barrel exit.
For medicinal powder can be flowed out smoothly from the explosive barrel exit, be unlikely to make formation negative pressure in the bucket because of the outflow of medicinal powder, medicinal powder remains in a standstill, can on the diapire of explosive barrel or sidewall, an aperture that can be easy to open be set, open aperture during use, enter air thus, facilitate medicinal powder to flow out, bulkhead through-hole place at spray chamber and power house is provided with latticed filter, becomes bulk to enter the power house passage to avoid medicine.
The utility model can spray powdery class agricultural chemicals usefulness for forest zone or the low amount of crops, and it is convenient to manually carry, applies evenly, saves dosage, and only needs lower manufacturing expense.
Accompanying drawing below by embodiment is further described.
Fig. 1 is a kind of duster structural representation that is used to spray white muscardine fungi.Contain explosive barrel (2) among the figure for cylindrical, big bung is convenient to the powder charge powder, and there is air-vent at the bucket end, and this air admission hole and bung seal by the plastics gummed paper when containing medicine, during use, after removing joint filling material, bung is inserted the interface of conical lid (3), form more firm connection, medicine covers the exit from awl and enters spray chamber (5), stretch into off-centre in the awl lid outlet and stir bar (4) medicine is beaten pine, in spray chamber, it is further loose evenly with medicine that level is stirred bar (6).6 air inlet apertures (10) are arranged on the sidewall of power house (12), under the effect of mini-fan (11), medicinal powder enters the passage of power house from the filter screen (9) of dividing plate (8), be equipped with adjustable plate (7) on the filter screen, stirring its handgrip can control mesh and partly blocked, in order to the size of the control amount of dusting, medicinal powder spreads to crops through loading hose.In the present embodiment, using 10 watts of motors (13), is power source with the accumulator, mini-fan is an axial-flow type, and this flabellum and level are stirred bar (6) and directly be fixed on the electric machine main shaft, and there is mesopore the bottom that off-centre is stirred bar, tightly be enclosed within on the motor shaft, itself and electric machine main shaft are rotated synchronously.The grid of filter screen (9) is about 4 * 6mm.
Fig. 2 is the outline drawing of the foregoing description.Among the figure, (1) is the air-vent of explosive barrel bottom, and (14) are for being placed on its external accumulator, stretch in the body from the air inlet aperture by lead (15) and to be connected with motor, (16) be motor switch, (17) are card circle shape bearing, can be in order to fixedly complete machine and loading hose (19), strut (18) also is fixed on the card circle bearing, when using in the forest zone, because trees are higher, can be by the length of strut, to the spray of leaf place, effect is better with the complete machine holder.When on crops, spraying, remove this strut and card circle shape bearing.Load onto braces, on one's body can being born by the operating personnel, hand takes flexible pipe to spray.
Claims (3)
1, a kind of low amount duster that is used for powdery class agricultural chemicals, include and contain explosive barrel (2), power set and loading pipeline dust, it is characterized in that containing explosive barrel is exported to and is disposed with spray chamber and power house between the spout, hole as passage is arranged on the dividing plate between the two (8), on the sidewall of power house, be fixed with the micromachine (13) of a drive, this electric machine main shaft or its prolong axle and go up to divide and fans (11) and one are housed stir bar (6) in order to what stir loose medicine, fans is stirred bar in spray chamber in power house.
2, a kind of low amount duster that is used for powdery class agricultural chemicals is characterized in that the prolongation axle of described electric machine main shaft can extend to Sheng explosive barrel exit, and axle head has puddler.
3, a kind of low amount duster that is used for powdery class agricultural chemicals is characterized in that the access opening place on the described dividing plate (8) can be provided with screen cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93216839 CN2158619Y (en) | 1993-06-23 | 1993-06-23 | Low-quantity powder spraying machine for powder pesticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93216839 CN2158619Y (en) | 1993-06-23 | 1993-06-23 | Low-quantity powder spraying machine for powder pesticide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2158619Y true CN2158619Y (en) | 1994-03-16 |
Family
ID=33796907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93216839 Expired - Fee Related CN2158619Y (en) | 1993-06-23 | 1993-06-23 | Low-quantity powder spraying machine for powder pesticide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2158619Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165780A (en) * | 2015-10-22 | 2015-12-23 | 中国农业科学院蔬菜花卉研究所 | Precise electric powder spraying machine for preventing and treating diseases and insect pests of greenhouse vegetables |
| CN105211143A (en) * | 2015-10-14 | 2016-01-06 | 石狮北记食品有限公司 | A kind of quick-frozen food sprays powder unit automatically |
| CN106497770A (en) * | 2016-12-30 | 2017-03-15 | 四川省农业科学院蚕业研究所 | Fungus strain system is applied in a kind of muscardine production automatically |
-
1993
- 1993-06-23 CN CN 93216839 patent/CN2158619Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105211143A (en) * | 2015-10-14 | 2016-01-06 | 石狮北记食品有限公司 | A kind of quick-frozen food sprays powder unit automatically |
| CN105165780A (en) * | 2015-10-22 | 2015-12-23 | 中国农业科学院蔬菜花卉研究所 | Precise electric powder spraying machine for preventing and treating diseases and insect pests of greenhouse vegetables |
| CN106497770A (en) * | 2016-12-30 | 2017-03-15 | 四川省农业科学院蚕业研究所 | Fungus strain system is applied in a kind of muscardine production automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |