CN2153230Y - Sprayer with three spray heads - Google Patents
Sprayer with three spray heads Download PDFInfo
- Publication number
- CN2153230Y CN2153230Y CN 92235299 CN92235299U CN2153230Y CN 2153230 Y CN2153230 Y CN 2153230Y CN 92235299 CN92235299 CN 92235299 CN 92235299 U CN92235299 U CN 92235299U CN 2153230 Y CN2153230 Y CN 2153230Y
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- CN
- China
- Prior art keywords
- sprayer
- spray tank
- ejecting gun
- utility
- gas cylinder
- 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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- Catching Or Destruction (AREA)
Abstract
The utility model discloses a sprayer with three spraying heads, the sprayer with the three spraying heads is the improvement on the basis of the existing worker peasant-16 type sprayer, and the utility model is composed of three large parts such as a plenum chamber, a physic liquor chamber and a spraying gun. A gas cylinder with high pressure is adopted to be served as pressurized equipment, and the spraying gun is arranged on the back of the physic liquor box. Three spraying heads are arranged on the spraying gun. The sprayer with the three spraying heads is used for the work of insect disease prevention in agricultural and forestry manufacture. Owing to the improvement of design structure, the utility model is characterized in that medicine poison to the human body is reduced, labor intensity is reduced, work efficiency is raised by two times, and formulation effect is raised.
Description
The utility model is a kind of three sprayers that are used for farming, forestry.
Existing workers and peasants-16 type back of the body formula sprayer only is provided with a shower nozzle because of simple in structure, selects low-pressure chamber for use, so pressure is little, work efficiency is low, atomization quality is undesirable.In actual use, spray droplet and drop on the place ahead of operating personnel, the people moves forward, and makes operating personnel stick soup on one's body.Existing sprayer lifting arm and spray tank free gap are bigger, the place's blow-by of soup case lid, and during operation, liquid leakage is serious.
The purpose of this utility model is to overcome the deficiency of prior art, selects new parts, rational structure for use, can make atomization quality good, and work efficiency improves 2-4 doubly, human body is poisoned lack, and can be widely used in agricultural and production of forestry.
Its structure of the utility model can be born the spray tank of 10 kilograms of pressure and be formed with the ejecting gun three parts that 2-5 shower nozzle is housed by the plenum chamber of being furnished with gas cylinder.
One of emphasis of the present utility model is a plenum chamber of selecting the band gas cylinder for use, and pressure height, pressure stability can make the soup far firing range, and droplet evenly and carefully, atomization quality is good; Adopt gas cylinder and plenum chamber, make the pressurization number of times few, labour intensity significantly reduces.Two of main points are that 2-5 shower nozzle is installed on the spray gun, and work efficiency is higher than conventional sprayer 1-4 doubly.Three of main points are that ejecting gun is installed the spray tank back, and the people marches ahead during injection, and the soup that ejects is emitted on people's back, and human body is not sticky with medicine.Four of main points are seal form that the rubber ring of high-pressure pot cover is adopted in the sealing of soup case lid.Simple to operate, sealing is reliable.Five of main points are to have improved sprinkler pressure, not only can be used in agriculturally, and penetrate 7 meters of Gao Keda, are convenient to the deinsectization in the forestry.
The drop of the utility model sprayer is even and thin, atomization quality is good, effect is high, pesticide supplying effect is good, labour intensity is little.And reduce the murder by poisoning of medicine to human body.
Accompanying drawing 1,2 is the utility model front view and vertical view, and Fig. 3 is a structure diagram.
Below in conjunction with accompanying drawing 1,2,3, the utility model is elaborated:
As shown in Figure 1, 2: its structure is made up of plenum chamber, spray tank and ejecting gun three parts.Plenum chamber is made up of depression bar system (1), gas cylinder body (2), piston (3), steel ball (4), spring (5), gas dome (6), valve (7).Gas dome and gas cylinder body are an integral body.
Below, spray tank (8) left side has nipple joint mouth (9) to be connected with gas dome (6) from bottom certain altitude place.Spray tank right side below pressure inlet (10) is connected with flexible pipe (11).Three shower nozzles (13) are installed on the ejecting gun (12), and ejecting gun is fixed on the spray tank back side by the clip (14) on the spray tank (8).The soup case lid adopts the seal form of the rubber ring of high-pressure pot cover.
Operation principle: operation depression bar system (1), piston (3) move up and down, and are pressed into gas, and gas overcomes the elastic force of spring, wash steel ball open, gas enters gas dome (6), and valve (7) is backed down, and enters spray tank, the spray tank gas pressure increases, force soup through flexible pipe (10), enter three shower nozzles (12) of ejecting gun, at a high speed ejection, form even and thin vaporific drop, reach a bigger jet face.
The utility model---a kind of three sprayers are used wide, both have been applicable to the prevention and elimination of disease and pests operation in the agricultural production, also are applicable to the prevention and elimination of disease and pests operation in the production of forestry.This sprayer can reduce the murder by poisoning of insecticidal materials to human body, alleviates hand labor intensity, has improved operating efficiency, reaches the purpose that improves pesticide supplying effect.
Claims (2)
1, a kind of three sprayers, be by plenum chamber, spray tank and ejecting gun three big parts constitute, it is characterized in that selecting for use gas cylinder to make supercharging equipment, by depression bar system (1), gas cylinder body (2), piston (3), steel ball (4), spring (5), gas dome (6), valve (7) constitutes, gas dome and gas cylinder body are an integral body, below, spray tank (8) left side has nipple joint mouth (9) to be connected with gas dome (6) from bottom certain altitude place, spray tank right side below pressure inlet (10) is connected with flexible pipe (11), the flexible pipe other end is connected with ejecting gun (12), three shower nozzles (13) are installed on the ejecting gun, clip (14) is fixed on the spray tank back side with ejecting gun (12), and soup case lid (15) adopts the seal with elastometic washer form of high-pressure pot cover.
2, a kind of three sprayers according to claim 1 is characterized in that on the ejecting gun (12) 2-5 shower nozzle (13) being installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92235299 CN2153230Y (en) | 1992-11-19 | 1992-11-19 | Sprayer with three spray heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92235299 CN2153230Y (en) | 1992-11-19 | 1992-11-19 | Sprayer with three spray heads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2153230Y true CN2153230Y (en) | 1994-01-19 |
Family
ID=33777104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92235299 Expired - Fee Related CN2153230Y (en) | 1992-11-19 | 1992-11-19 | Sprayer with three spray heads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2153230Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764711A (en) * | 2012-07-31 | 2012-11-07 | 周之淮 | Novel air-pressure atomizer |
-
1992
- 1992-11-19 CN CN 92235299 patent/CN2153230Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764711A (en) * | 2012-07-31 | 2012-11-07 | 周之淮 | Novel air-pressure atomizer |
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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 |