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Novel filter

A filter, a new type of technology, applied in the fields of filtration and separation, filtration circuits, chemical instruments and methods, etc., can solve the problems of low filtration efficiency of oil filters, and achieve the effects of easy use and promotion, simple structure, and improved quality.

Inactive Publication Date: 2015-08-19
泰州市龙瑞阀业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

For example, the Chinese application number is CN 103520991 A, which discloses a new type of filter, which provides a large flow area and good filtering effect. At the same time, because its structure is "L" type, the impurity flows to the cover plate at the bottom. No impact, no damage to the filter cartridge, so it has the effect of anti-blocking and explosion-proof. However, the oil filter of this technology has low filtration efficiency and has limitations in use

Method used

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Embodiment Construction

[0013] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0014] Such as figure 1 with figure 2 As shown, a novel filter includes a filter screen 1, a housing 2, a straight pipe 3 and an outlet 4. The filter screen 1 has two, and the positions on both sides of the filter are symmetrically arranged, and the housing 2 is arranged on the other two sides of the filter screen. 1 and the respective sides of the casing 2 are bonded together to form a hollow straight pipe 3, a straight pipe connected to a filter screen is provided in the middle of the straight pipe, and a filter screen is also provided inside the straight pipe, and the outlet 4 is symmetrically arranged on the casing 2 In the middle position, the outlet and the straight pipe are welded together in series. The filter structure is simple, compac...

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Abstract

The invention discloses a novel filter, which relates to the technical field of filtering apparatus, which comprises filter screens, cases, straight tubes and outlets, the number of the filter screen is two and the filter screens are symmetrically arranged at two sides of the filter, the cases are arranged at other two sides of the filter, the filter screens and the side edges of the cases are bound together to form the hollow straight tube, the straight tube communicated to the filter screen is arranged at intermediate part of the straight tube, the filter screen is arranged in the straight tube, the outlets are symmetrically arranged at intermediate position of the case, and the outlets and the straight tubes are welded together in series. The novel filter has the beneficial effect that the structure is simple, compact and reasonable, the novel filter is helpful for filtering particle impurity and increasing the product quality, filtering efficiency is high, and the novel filter is capable of prolonging the service life of a filter core and greatly increasing the filter reliability, and is easy to use and popularize.

Description

technical field [0001] The invention relates to the technical field of filtering devices, in particular to a novel filter. Background technique [0002] The filter (filter) is an indispensable device on the pipeline of the conveying medium, and is usually installed at the inlet end of the pressure reducing valve, pressure relief valve, constant water level valve, square filter and other equipment. After the filter has a filter cartridge of a certain specification, the impurities are blocked. When cleaning is required, just take out the detachable filter cartridge and reinstall it after treatment. Therefore, the use and maintenance are extremely convenient. The filter is composed of a cylinder, a stainless steel filter, a sewage discharge part, a transmission device and an electrical control part. When the filter is working, the water to be filtered enters from the water inlet, flows through the filter screen, and enters the pipeline required by the user through the outlet f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D36/00
Inventor 杨卫龙杨国喜夏鸣祥杨秋红华志鑫杨蓉
Owner 泰州市龙瑞阀业有限公司
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