Removable sewage water recycling and processing equipment with membrane process

Abstract

The embodiment discloses a sewage reuse treatment device with a movable membrane method. A water inlet of a sewage tank is communicated with a water outlet of a sewage pump, a water outlet of the sewage tank is communicated with a water inlet of a first mechanical filter through an intake pump, a water outlet of the first mechanical filter is communicated with a water inlet of a second mechanical filter, a water outlet of the second mechanical filter is communicated with a water inlet of a reservoir, a water outlet of the reservoir is communicated with a water inlet of an ultrafiltration membrane pretreatment system, a water outlet of the ultrafiltration membrane pretreatment system is communicated with a water inlet of an intermediate tank, a water outlet of the intermediate tank is communicated with a water inlet of a sodium filtration membrane system, and a water outlet of the sodium filtration membrane system is an outlet of reuse water; a water inlet of a washing liquid kit is communicated with a clear water intake pump, a water inlet end of a backwashing pump is communicated with a water outlet of the washing liquid kit, backwashing water inlets of the ultrafiltration membrane pretreatment system, the sodium filtration membrane system, the first mechanical filter and the second mechanical filter are communicated with a water outlet end of the backwashing pump, and backwashing water outlets of the ultrafiltration membrane pretreatment system, the sodium filtration membrane system, the first mechanical filter and the second mechanical filter are communicated with the sewage tank; and the bottoms of related devices are provided with outlets which are provided with mud valves. The embodiment has simple process.

Description

technical field [0001] The invention relates to a sewage treatment device, in particular to a movable device which utilizes membrane separation technology to treat sewage to meet water reuse standards. Background technique [0002] With the rapid development of all walks of life, the situation of water pollution is becoming more and more serious. In order to protect the environment and use water resources rationally, environmental protection workers have invented many sewage treatment devices. However, the traditional water treatment device occupies a large area, requires a large investment, takes a long time to treat sewage, and cannot be used for mobile use, and the treated water cannot meet the reuse standard. In addition, due to financial problems, some small factories and private enterprises are unable to invest in traditional sewage treatment facilities, causing environmental pollution incidents such as illegal discharge and illegal discharge. There are also some tem...

AI Technical Summary

Problems solved by technology

However, the traditional water treatment device occupies a large area, requires a large investment, takes a long time to treat sewage, and cannot be used for mobile use, and the treated water cannot meet the reuse standard.

In addition, due to financial problems, some small factories and private enterprises are unable to invest in traditional sewage treatment facilities, resulting in environmental pollution incidents such as illicit discharge and illicit discharge.

There are also some temporary construction sites that produce sewage without treatment facilities, etc.

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