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Surface treatment pool for high-pressure gas storage tank

The technology of a high-pressure gas storage tank and a treatment tank is applied in the field of hardware, which can solve the problems of pollution in the next treatment tank and pollutants remaining in the cleaning tank, etc., and achieves the effect of saving labor and avoiding a large amount of exposure to toxic reagents.

Inactive Publication Date: 2014-12-03
张春平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the tank comes out of the treatment tank, these agents will adhere to the surface of the tank, and then follow the tank into the next treatment tank, causing pollution to the next treatment tank
The existing technology will add a cleaning tank in the middle, but the pollutants in the previous treatment tank will stay in the cleaning tank, and when the concentration reaches a certain level, they will still remain on the tank and enter the next treatment tank

Method used

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  • Surface treatment pool for high-pressure gas storage tank
  • Surface treatment pool for high-pressure gas storage tank
  • Surface treatment pool for high-pressure gas storage tank

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Embodiment Construction

[0016] The present invention will be further described below with reference to the accompanying drawings. It should be understood that the accompanying drawings are only a representative preferred embodiment of the present invention, and should not be construed as limiting the protection scope of the present invention, which is limited only by the claims.

[0017] see figure 1 , The high-pressure gas storage tank surface treatment pool of the present invention includes a pre-treatment pool 1, a post-treatment pool 2, a high-pressure spray treatment chamber 3 in the middle, and a tank walking device. The high-pressure gas storage tank body 4 is suspended on the tank body walking device and passes through each treatment pool one by one. The wall of the high-pressure spray treatment chamber 3 is higher than the walking device, thereby preventing the mist from splashing out and polluting the environment, and restricting the water flow in the treatment chamber 3 to facilitate cent...

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Abstract

The invention provides a surface treatment pool for a high-pressure gas storage tank. The surface treatment pool comprises an automatic traveling device, a front treatment pool, a back treatment pool and a middle high-pressure spraying treatment chamber. By using the surface treatment pool for the high-pressure gas storage tank, which is provided by the invention, the influence of residues of the front treatment pool on the back treatment pool can be avoided in a lowest-cost and highest-efficiency mode.

Description

technical field [0001] The invention belongs to the field of hardware, and in particular relates to a surface treatment pool for a high-pressure gas storage tank. Background technique [0002] After the high-pressure gas storage tank is manufactured, its surface must be treated before it can enter the subsequent processing. Treatment includes degreasing, cleaning, degreasing, rust removal, phosphating, passivation, etc. When carrying out these treatments, some chemicals are used, such as acid to remove rust, and phosphating agents are added to the phosphating pool. After the tank comes out of the treatment tank, these agents will adhere to the surface of the tank, and then follow the tank into the next treatment tank, causing pollution to the next treatment tank. The existing technology will add a cleaning tank in the middle, but the pollutants in the previous treatment tank will remain in the cleaning tank. When the concentration reaches a certain level, they will still r...

Claims

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Application Information

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IPC IPC(8): B08B9/30
CPCB08B9/30
Inventor 张春平
Owner 张春平