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a filter

A filter and filter membrane technology, applied in the field of water treatment, can solve problems such as low efficiency and blockage, and achieve the effect of improving smoothness, high reliability and convenient processing

Active Publication Date: 2018-12-28
湖州环清环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Membrane filtration is widely used in water treatment due to its low cost and good effect; however, it is easily polluted by impurities and causes blockage, requiring frequent flushing and low efficiency

Method used

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Embodiment Construction

[0036] The present invention as Figure 1-7 As shown, it includes a cylinder body 1, and the cylinder body is provided with a parallel and sequentially arranged end plate one 11 and end plate two 12, and the end plate one and end plate two separate the cylinder body from left to right into water inlets The bin 13, the filter bin 14 and the drainage bin 15 are in operation, and the first end plate and the second end plate are sealed and connected, so that the sewage in the cylinder can be treated reliably, mixed flow can be avoided, and filterability can be improved.

[0037] A water inlet 130 is provided on the outside of the water inlet chamber 13, and a filter screen 2 is arranged in the water inlet chamber, and the filter screen is arranged toward the water inlet, so as to initially filter larger impurities;

[0038] The top of the filter chamber 14 is provided with a water outlet 140 for the outlet of purified water. The filter chamber is provided with several filter membr...

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Abstract

The invention provides a filter which is simple in structure, avoids blocking and improves working efficiency. The filter comprises a barrel, and a first end plate and a second end plate which are sequentially arranged in parallel in the barrel; the barrel is sequentially partitioned into a water inlet bin, a filtering bin and a drain bin from left to right by the first end plate and the second end plate; a water inlet is formed in the outer side of the water inlet bin, and a filtering net is arranged in the water inlet bin in the mode of facing the filtering net; a water outlet is formed in the top of the filtering bin, multiple filtering membrane pipes, an aeration assembly, a first swing plate and a second swing plate are arranged in the filtering bin, and the filtering membrane pipes are uniformly arranged on the first end plate and the second end plate and arranged in an arc shape; a drain opening is formed in the outer side of the drain bin. The filter is convenient to machine and high in reliability and improves filtering smoothness.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to a filter. Background technique [0002] At present, domestic sewage is still mostly treated in the way of centralized treatment in sewage plants, which not only increases infrastructure costs, operation and maintenance costs, but also easily causes certain pollution impacts on the environment along the sewage pipe network. With the development of society, the society is actively advocating the idea of ​​decentralized sewage treatment, on-site treatment, on-site reuse, and the realization of water balance and water cycle are of great significance. Membrane filtration is widely used in water treatment due to its low cost and good effect; however, it is easily polluted by impurities and causes blockage, requiring frequent flushing and low efficiency. Contents of the invention [0003] Aiming at the above problems, the present invention provides a filter with simple struct...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D29/50B01D29/70B01D29/66
CPCB01D29/50B01D29/66B01D29/70
Inventor 李观德李雅
Owner 湖州环清环保科技有限公司