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Pipeline filter used in industrial circulating cooling water treatment system

A technology for circulating cooling water and pipeline filters, which is applied in fixed filter element filters, filtration and separation, chemical instruments and methods, etc. Good anti-blocking and de-blocking effect, easy installation and use

Inactive Publication Date: 2013-05-08
HAIMEN DASHENG WATER TREATMENT EQUIP PLANT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The pipe filter in the existing industrial circulating cooling water treatment system has more air in the filter, so the water cannot enter the filter, making the work unable to run

Method used

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  • Pipeline filter used in industrial circulating cooling water treatment system

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Embodiment Construction

[0013] like figure 1 As shown, a pipeline filter used in an industrial circulating cooling water treatment system of the present invention includes a housing 1, and the two ends of the housing 1 are respectively provided with a water inlet 2 and a water outlet 3, and the water inlet 2 Located on the same level as the water outlet 3, the housing 1 is provided with a filter body 4, and a connecting pipe a5 is provided between the filter body 4 and the water inlet 2, and the connecting pipe a5 is connected to the water inlet 2 and the filter One side of the top of the filter body 4, a connecting pipe b4 is provided between the filter body 4 and the water outlet 3, the connecting pipe b4 connects the water outlet 3 and the bottom side of the filter body 4, and the inside of the filter body 4 A filter screen 7 is provided, an exhaust valve 8 is provided on the top of the housing 1, and a sewage discharge port 9 is provided at the bottom of the housing 1, and the sewage discharg...

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Abstract

The invention discloses a pipeline filter used in an industrial circulating cooling water treatment system. The pipeline filter comprises a housing, wherein a water inlet and a water outlet are respectively formed at the two ends of the housing; a filter body is arranged at the inner part of the housing; a connecting pipeline a is arranged between the filter body and the water inlet and connected with the water inlet and one side of the top of the filter body; a connecting pipeline b is arranged between the filter body and the water outlet and connected with the water outlet and one side of the bottom of the filter body; filter screens are arranged at the inner part of the filter body; an air exhaust valve is arranged at the top of the housing; a sewage discharge opening close to the water inlet is formed at the bottom of the housing; a downwards inclined bottom plate is arranged between the filter screens and the sewage discharge opening; and the filter screens comprises a filter screen a and a filter screen b. The pipeline filter has the advantages of automatic air exhaust, simple structure and good blockage prevention and blockage removal effects, and is easy to manufacture and convenient to mount and use.

Description

technical field [0001] The invention relates to the field of pipeline filters, in particular to a pipeline filter used in industrial circulating cooling water treatment systems. Background technique [0002] The pipeline filter is a filter involved in the pipeline transportation process, mainly composed of a nozzle, a cylinder, a filter basket, a flange, a flange cover and fasteners. Installed on the pipeline, it can remove large solid impurities in the fluid, so that the machinery, equipment and instruments can work and operate normally, so as to stabilize the process and ensure safe production. The pipe filter in the existing industrial circulating cooling water treatment system has more air in the filter, so that water cannot enter the filter, so that the work cannot be performed. [0003] Therefore, there is an urgent need for an improved technology to solve this problem in the prior art. Contents of the invention [0004] The object of the present invention is to pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D35/02B01D29/56
Inventor 叶剑生
Owner HAIMEN DASHENG WATER TREATMENT EQUIP PLANT
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