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Novel sewage treatment filter and sewage treatment filtering process

A sewage treatment and filter technology, which is used in water/sewage treatment, water/sludge/sewage treatment, fixed filter element filters, etc., which can solve the problems of difficult to circulate sewage, difficult to clean up, difficult to disassemble, etc. , to avoid pipe burst, reduce blockage and improve fluidity

Inactive Publication Date: 2020-05-15
蔡国梁
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing sewage filtration is a single filtration, because of the single filtration, the cotton flocs and granular impurities in the sewage will be blocked to one place at the same time, resulting in blockage, and most of the existing filtration equipment is fixed connection , it is difficult to disassemble, and it is difficult to clean the clogged position. In the long run, it will easily lead to the situation that the sewage is difficult to circulate

Method used

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  • Novel sewage treatment filter and sewage treatment filtering process
  • Novel sewage treatment filter and sewage treatment filtering process
  • Novel sewage treatment filter and sewage treatment filtering process

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Embodiment Construction

[0030] Embodiments of the present invention will be described below with reference to the drawings. In the process, in order to ensure the clarity and convenience of illustration, we may exaggerate the width of the lines or the size of the constituent elements in the diagram.

[0031] In addition, the following terms are defined based on the functions in the present invention, and may be different according to the user's or operator's intention or practice. Therefore, these terms are defined based on the entire content of this specification.

[0032] Such as Figure 1 to Figure 5 As shown, a new type of sewage treatment filter includes a housing 1, a hook-up frame 2, a large particle filter device 3, a connecting sleeve 4 and a small particle filter device 5, and the inner front end of the shell 1 is provided with a hook-up frame 2 , The internal rear end of the shell 1 is provided with a large particle filter 3, the rear end of the shell 1 and the connecting sleeve 4 are th...

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Abstract

The invention relates to a novel sewage treatment filter and a sewage treatment filtering process. The filter comprises a shell, a hooking frame, a large particle filtering device, a connecting sleeveand a small particle filtering device. The hooking frame is arranged at the front end of the interior of the shell, the large particle filtering device is arranged at the rear end of the interior ofthe shell, the rear end of the shell is connected with the connecting sleeve in a threaded fit mode, and the small particle filtering device is arranged in the connecting sleeve. According to the invention, the problem that cotton wool and granular impurities in sewage can be blocked to one place at the same time and blockage is caused due to the fact that the existing sewage filtration is mostlysingle filtration can be solved, and the problem that most of the existing filtering equipment is fixedly connected and is difficult to disassemble, so that the blockage position is difficult to cleanand the sewage can hardly circulate after long-time use can be solved.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a novel sewage treatment filter and a sewage treatment filtration process. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or for reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical care, catering, etc., and more and more enters the daily life of ordinary people. Sewage filtration is an important part of sewage treatment. part of the [0003] Most of the existing sewage filtration is a single filtration, because of the single filtration, the cotton flocs and granular impurities in the sewage will be blocked to one place at the same time, resulting in blockage, and most of the existing filtration equipment is fixed connection , It is difficu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/03B01D29/58B01D29/94B01D29/96C02F1/00B01D37/00B01D37/04
CPCB01D29/035B01D29/58B01D29/94B01D29/96B01D37/00B01D37/04C02F1/001
Inventor 蔡国梁
Owner 蔡国梁
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