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Feeding structure of filter

A filter and feeding technology, which is applied in the direction of filtration separation, separation methods, chemical instruments and methods, etc., can solve the problems of reduced filtration capacity, affecting product quality, uneven distribution of solids in the half-moon tank, etc., to improve filtration capacity, The effect of high reliability and low cost

Inactive Publication Date: 2020-03-24
湘潭林海机械制造有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] In the chemical industry, the half-moon tank of the filter is often fed at both ends, but this method is likely to cause uneven distribution of solids in the half-moon tank, resulting in a decrease in filtration capacity and affecting product quality

Method used

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  • Feeding structure of filter

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Embodiment Construction

[0009] Such as figure 1 As shown, a filter feeding structure of the present invention includes a feed main pipe, and is characterized in that: the feed main pipe is connected to the electric valve 1 and the electric valve 2 through pipelines, and the electric valve 1 and the electric valve 2 are respectively It is connected to the half-moon tank through the feed port 1 and the feed port 2, and the half-moon tank is connected to the filter through the pipeline; the electric valve 1 and the electric valve 2 are electrically connected to the solenoid valve, and the solenoid valve is electrically connected to the PLC control device.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] In the feed structure of a filter of the present invention, the previously used manual valve is improved into an electric valve, and the valve opening is uniformly controlled by a solenoid valve, and the solenoid valve is intelligently controlled by PLC...

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Abstract

The invention discloses a feeding structure of a filter. The feeding structure of a filter comprises a feeding main pipe, which is connected to an electrically operated valve 1 and an electrically operated valve 2 through pipelines, the electrically operated valve 1 and the electrically operated valve 2 are connected to a half-moon-shaped groove through a feeding port 1 and a feeding port 2 respectively, and the half-moon-shaped groove is connected to the filter through a pipeline; the electrically operated valve 1 and the electrically operated valve 2 are electrically connected to an electromagnetic valve, and the electromagnetic valve is electrically connected to a PLC. According to the invention, the feeding structure of the filter adopts a PLC intelligent control mode, precisely balances the feeding amount at two ends of the half-moon-shaped groove, and significantly improves the filtering capacity and the product quality, is reasonable in design, and has the advantages of convenient use, low cost, high reliability and the like.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a filter feeding structure. Background technique [0002] In the chemical industry, the half-moon tank of the filter is often fed at both ends, but this method is likely to cause uneven distribution of solids in the half-moon tank, resulting in a decrease in filtration capacity and affecting product quality. Contents of the invention [0003] The problem to be solved by the present invention is to overcome the deficiencies in the background technology and provide a filter feeding structure. This filter feeding structure adopts an intelligent electric method to balance the feeding amount at both ends of the half-moon groove, thereby improving product quality. In order to solve the above problems, the present invention takes the following technical solutions: [0004] A feed structure of a filter according to the present invention comprises a main feed pipe, the main ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D35/00
CPCB01D35/00
Inventor 郑兴松
Owner 湘潭林海机械制造有限公司
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