Pipeline valve box and groove type wet processing equipment

Abstract

The invention provides a pipeline valve box and groove type wet processing equipment. The pipeline valve box comprises a pipeline, a manual valve, a pneumatic valve, and a box body, wherein the pipeline comprises at least one supply pipeline, and each supply pipeline communicates with at least one branch pipeline; the manual valve is arranged on the supply pipeline; the pneumatic valve is arrangedon the branch pipeline; the box body covers the supply pipeline and the branch pipeline; and the manual valve and the pneumatic valve are positioned in the box body. According to the pipeline valve box, the manual valve and the pneumatic valve which control the opening of the supply pipeline and the branch pipeline are uniformly packaged and managed, so that when a liquid leakage phenomenon occurs, the supply pipeline and the branch pipeline are conveniently closed in time for maintenance, harm caused by liquid leakage is reduced, continuous liquid leakage is prevented, and timely maintenanceis facilitated, so that smooth production and processing is achieved.

Description

technical field [0001] The invention relates to the field of medicament supply, in particular to a pipeline valve box and a trough-type wet processing equipment. Background technique [0002] In the fields of chemical industry, mechanical equipment manufacturing, mineral resources utilization, etc., chemical supply is usually required in the processing technology, but in the traditional chemical supply, the pure water pipeline and the chemical pipeline are set together, and the pure water pipeline and the chemical pipeline are controlled. The valve setting of the road is scattered, which is inconvenient to manage. For example, in the tank-type cleaning equipment and tank-type wet processing equipment of solar silicon wafers, it is necessary to transport the chemical solution to each process tank, and connect the peripheral chemical solution to the chemical solution tank through the pipeline, but the current chemical solution pipeline and pure water pipe The liquid medicine ...

AI Technical Summary

Problems solved by technology

[0002] In the fields of chemical industry, mechanical equipment manufacturing, mineral resources utilization, etc., chemical supply is usually required in the processing technology, but in the traditional chemical supply, the pure water pipeline and the chemical pipeline are set together, and the pure water pipeline and the chemical pipeline are controlled. The valve setting of the road is scattered, and the management is inconvenient

For example, in the tank-type cleaning equipment and tank-type wet processing equipment of solar silicon wafers, it is necessary to transport the chemical solution to each process tank, and connect the peripheral chemical solution to the chemical solution tank through the pipeline, but the current chemical solution pipeline and pure water pipe The liquid medicine pipelines are mixed together, and the liquid medicine pipelines are open, and the liquid medicine valves are scattered. When leakage occurs, the liquid medicine valves scattered in the process need to be closed one by one, which is inconvenient to operate; if the pipeline cannot be closed in time, the leakage phenomenon cannot be solved. Timely termination will lead to slow maintenance and affect the smooth progress of production; more leakage will pollute the environment and cause waste of chemicals, and even toxic and harmful chemicals will easily cause harm to operators

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