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Unit for anti overspill of chlorine water in cooling tank

A technology for cooling tanks and preventing spillage, applied in the direction of chlorine/hydrogen chloride, etc., which can solve problems such as waste, environmental pollution, chlorine water spillage, etc.

Inactive Publication Date: 2005-06-15
郭林杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the discharge is not timely, the chlorine water will still overflow from the top of the cooling tank, which will not only cause waste but also pollute the environment

Method used

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  • Unit for anti overspill of chlorine water in cooling tank

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Embodiment Construction

[0005] The anti-overflow device for chlorine water in cooling tank of the present invention is composed of cooling tank (1), check valve (4), circulation pump (2), valve a (3), valve b (5), pipeline c (6), pipe The road d(7) is composed. The present invention is achieved in this way: a pipeline c (6) is installed at the highest liquid level of chlorine water in the cooling tank (1), and is welded through with the cooling tank (1), and the other end of the pipeline c (6) is connected to the circulation The inlet of the pump (2) is connected, and a valve a (3) and a check valve (4) are provided on the pipeline c (6). After such a transformation, the pipeline c (6) and the pipeline d (7 ) to form a parallel connection. When the chlorine water in the cooling tank (1) reaches the highest liquid level, the chlorine water will be discharged from the pipeline c (6) due to the negative pressure of the circulating pump (2). When the cooling tank (1) needs to be emptied, only Close the...

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PUM

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Abstract

An anti-overflow apparatus for the chlorine solution of cooling tank is composed of cooling tank, check valve, circulating pump, two valves and two pipelines. It features that when the chlorine solution in the cooling tank reaches the highest level, the circulating pumps is used to discharge it via pipeline.

Description

Technical field [0001] The invention relates to a chlorine water overflow prevention device for a cooling tank, which relates to a chlorine water treatment device for a cooling system of a chemical plant. Background technique [0002] There is an existing chlorine gas scrubber, its function is to achieve the cooling effect on chlorine gas to meet the production needs. When chlorine gas enters the scrubber, due to the cooling effect of the scrubber, some chlorine water will gradually be produced, and these chlorine water will be discharged from the scrubber. The upper line is discharged into the cooling tank. With the cooling of the chlorine gas in the scrubber, the chlorine water in the cooling tank will continue to increase. In order to prevent excessive chlorine water from overflowing, a discharge pump is traditionally installed at the bottom of the cooling tank, and the chlorine water circulation system is periodically discharged manually by the pump. However, if the dis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01B7/01
Inventor 郭林杰
Owner 郭林杰