Compressed air sprayer

A technology of compressed air and spray devices, applied in spray devices, single handheld devices, etc., can solve the problems of unsafe fire, easy explosion of methane gas, pollution of raw materials, etc., and achieve the effect of low cost

Inactive Publication Date: 2018-05-29
孙书伟 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the spraying device used is to fill the spraying source with methane gas to generate pressure to achieve the effect of spraying. However, methane gas is easy to explode and unsafe to catch fire. economy produces pollution, causing deterioration

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0025] The implementation method includes the following steps:

[0026] The first step is to place the Yuanji inner bag and the nozzle in the outer tank, fill it with compressed air, and seal the nozzle and the outer tank tightly;

[0027] The second step is to fill the spray nozzle through the conduit. When the nozzle is pressed, the nozzle will be sprayed out from the spray port under air pressure to generate spray. When the nozzle is released, the spray port will be closed and the spray will stop.

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Abstract

The invention relates to a compressed air sprayer applied to packaging devices for cosmetics, air fresheners and otherness suitable for spraying. The invention is intended to provide a sprayer using air to generate pressure. A stock agent inner bag is provided, a stock agent is isolated from compressed gas, and no chemical reactions occur; gap between the inner bag and an outer jar is filled withcompressed air to produce pressure, thus to achieve spraying; safety and reliability are good, no toxicity occurs, the stock agent never deteriorates, and the compressed air sprayer is environmentallyfriendly and low in cost.

Description

technical field [0001] The invention relates to a compressed air spray device, which is used for various packaging devices suitable for spraying, such as cosmetics and air fresheners. Background technique [0002] At present, the spraying device used is to fill the spraying source with methane gas to generate pressure to achieve the effect of spraying. However, methane gas is easy to explode and unsafe to catch fire. The economy produces pollution and causes deterioration. Contents of the invention [0003] The object of the present invention is to provide a spraying device which utilizes air to generate pressure. The present invention adopts following technical scheme: [0004] The inner bag of Yuanji, placed in the outer tank, is used to store the spray Yuanji, connected with the conduit, and the conduit is connected to the spray port of the nozzle; [0005] The outer tank is used to store compressed air, and is connected with the nozzle to be sealed. [0006] Prefer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B11/06
CPCB05B11/061
Inventor 袁敬王志功
Owner 孙书伟
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