CN2410047Y - Knapsack automatic sprayer - Google Patents
Knapsack automatic sprayer Download PDFInfo
- Publication number
- CN2410047Y CN2410047Y CN 99250653 CN99250653U CN2410047Y CN 2410047 Y CN2410047 Y CN 2410047Y CN 99250653 CN99250653 CN 99250653 CN 99250653 U CN99250653 U CN 99250653U CN 2410047 Y CN2410047 Y CN 2410047Y
- Authority
- CN
- China
- Prior art keywords
- cartridge case
- air tank
- sebific duct
- venthole
- air
- 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 relates to a knapsack automatic sprayer, which is characterized in that an air storage barrel 1 is provided with a pressure meter 6, a charge valve 7 and an air outlet hole 13. The air storage barrel 1 is connected with a medicine storages barrel 2 by a connecting element 11, one end of a connecting rubber pipe 5 is connected with an air inlet hole 14 arranged on the medicine storage barrel 2, and the other end of the connecting rubber pipe is connected with an air outlet hole 13 arranged on the air storage barrel. The utility model has convenient operation, convenient use and safety.
Description
The utility model relates to sprayer, is specially a kind of air tank backpack antomobile sprayer that has.
Shi Yong sprayer has three types in the market.First kind is workers and peasants' 16 type hand sprayers, and labour intensity is big, and efficient is low, very easily leaks, easily pesticide poisoning.Second kind is the backpack mechanical atomizer, and it is big to vibrate big noise, cost height, maintenance cost height.The third is the chemical energy sprayer, and its principle is to react with carbonic hydroammonium and sulfuric acid to produce carbon dioxide and state the spraying purpose.Its advantage is a lot, but shortcoming be, first generation product operation is loaded down with trivial details, medicine of every spray will be changed the primary first-order equation material, this type is eliminated.Second generation product has overcome some shortcomings of the first generation, and add the primary first-order equation material and can spray 14 of medicines continuously, but too dangerous.If the sulfuric acid 1190 of 14 need 98% of spray medicine restrains continuously.Leak consequence in case back on the body hardly imaginable.Complex operation will be packed carbon, ammonium, water, sulfuric acid in the reactor in proportion because of each laxative, sprayed medicine after, again reaction material is poured out and is dried.Wash also will for reactive switches repeatedly and oil, safety valve oils, and these work finish also and getting half an hour.Moreover too heavy, adding reaction material once is 12 jin, increases labour intensity.Reactive switches is under effect of sulfuric acid, and 30 medicines of every spray promptly corrode, and must change reactive switches, thereby increases maintenance cost.
The purpose of this utility model is to provide backpack antomobile sprayer a kind of simple in structure, with low cost, easy for operation, safe and reliable.
The purpose of this utility model is achieved in that Pressure gauge 6, charge valve 7, venthole 13 on air tank 1, air tank 1 is connected by connector 11 with storage cartridge case 2, air admission hole 14 on connecting sebific duct 5 one ends and storing cartridge case 2 is connected, and the other end is connected with venthole 13 on the air tank 1.
Advantage of the present utility model is: simple in structure, with low cost, easy for operation, safe and reliable, efficient is high.
Fig. 1 is the utility model structural principle schematic diagram.
Below in conjunction with the detailed the utility model most preferred embodiment of accompanying drawing: Pressure gauge 6, charge valve 7, venthole 13 are arranged on air tank 1, air tank 1 is connected by connector 11 with storage cartridge case 2, air admission hole 14 on connecting sebific duct 5 one ends and storing cartridge case 2 is connected, and the other end is connected with venthole 13 on the air tank 1.Sebific duct 12 is connected with storage cartridge case venthole 15 in storage cartridge case 2, connects in spraying and connects spray boom 4 on the sebific duct 9, and a spray switch 8 is arranged on spray boom 4, and braces 10 is connected with air tank 1, storage cartridge case 2 respectively and is fixing.Connector 11 is respectively air tank 1 and storage cartridge case 2 to be linked together.The utility model course of work is, earlier aerating device is connected with charge valve 7, and air tank 1 is inflated, and when the pressure on the Pressure gauge 6 reached 3 pressure, inflation finished.Braces 10 is carried on the back on operating personnel's the both shoulders, open spray switch 8, the pressure that connects in the sebific duct 5 arrives in the storage cartridge case 2 gas, connects sebific duct 9, spray boom 4, arrives two shower nozzles 3 at last through sebific duct 12, spraying again, and soup is sprayed onto on the crop in two shower nozzle 3 atomizings at last.
Claims (1)
1, a kind of backpack antomobile sprayer, it is to be made of air tank 1, storage cartridge case 2, two shower nozzle 3, spray boom 4, connection sebific duct 5, Pressure gauge 6, charge valve 7, spray switch 8, spraying connection sebific duct 9, braces 10, connector 11, sebific duct 12, venthole 13, storage cartridge case air admission hole 14, storage cartridge case venthole 15, it is characterized in that: Pressure gauge 6, charge valve 7, venthole 13 are arranged on air tank 1, air tank 1 is connected by connector 11 with storage cartridge case 2, air admission hole 14 on connecting sebific duct 5 one ends and storing cartridge case 2 is connected, and the other end is connected with venthole 13 on the air tank 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99250653 CN2410047Y (en) | 1999-12-10 | 1999-12-10 | Knapsack automatic sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99250653 CN2410047Y (en) | 1999-12-10 | 1999-12-10 | Knapsack automatic sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2410047Y true CN2410047Y (en) | 2000-12-13 |
Family
ID=34035347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99250653 Expired - Fee Related CN2410047Y (en) | 1999-12-10 | 1999-12-10 | Knapsack automatic sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2410047Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599045A (en) * | 2012-03-16 | 2012-07-25 | 江苏省农业科学院 | Portable pollen medicine liquid pollination sprayer |
-
1999
- 1999-12-10 CN CN 99250653 patent/CN2410047Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599045A (en) * | 2012-03-16 | 2012-07-25 | 江苏省农业科学院 | Portable pollen medicine liquid pollination sprayer |
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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 |