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Working method of domestic sewage treatment equipment

A technology for treating equipment and domestic sewage, applied in biological water/sewage treatment, water/sewage treatment, water/sewage multi-stage treatment, etc., which can solve the problem that domestic sewage cannot be treated and reused.

Active Publication Date: 2018-11-27
上海泸泉泵业有限公司
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  • Abstract
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Problems solved by technology

[0004] The purpose of the present invention is to provide a domestic sewage treatment equipment to solve the problem that domestic sewage cannot be treated and reused

Method used

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  • Working method of domestic sewage treatment equipment
  • Working method of domestic sewage treatment equipment
  • Working method of domestic sewage treatment equipment

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Embodiment Construction

[0031] The following will be combined with Figure 1 to Figure 13 The present invention is described in detail, and the technical solutions in the embodiments of the present invention are clearly and completely described. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] The present invention provides a kind of domestic sewage treatment equipment here through improvement, as Figure 1-Figure 13 As shown, it includes a pretreatment device 1, a biochemical treatment device 2, a sludge treatment device 3, a salvage treatment device 4, a first disinfection device 5 and a second disinfection device 6, and the pretreatment device 1 is located at the front of the biochemical treatment device 2. Above, th...

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Abstract

The invention relates to the field of sewage treatment, in particular to a working method of domestic sewage treatment equipment. The sewage treatment equipment comprises a pretreatment device, a biochemical treatment device, a sludge treatment device, a fishing treatment device, a first disinfection device and a second disinfection device; the pretreatment device is located over the biochemical treatment device, the fishing treatment device is located beside the biochemical treatment device, the sludge treatment device is located between the biochemical treatment device and the fishing treatment device, a first connecting pipeline is arranged between the sludge treatment device and the fishing treatment device, and the second disinfection device is located beside the fishing treatment device; a second connecting pipeline is arranged between the fishing treatment device and the first disinfection device, a third connecting pipeline is arranged between the first disinfection device andthe second disinfection device, and water pumps are installed on the first connecting pipeline, the second connecting pipeline and the third connecting pipeline. By means of the working method of thedomestic sewage treatment equipment, domestic sewage can be recycled, the environment is protected while the water resource is saved, and the living cost of people is also saved.

Description

technical field [0001] The invention relates to the field of sewage treatment equipment, in particular to a working method of domestic sewage treatment equipment. Background technique [0002] Water is an inorganic substance composed of two elements, hydrogen and oxygen, and is a colorless, odorless, transparent liquid at normal temperature and pressure. Water is one of the most common substances, an important resource for the survival of all life including humans, and the most important component of living organisms. Water has played an important role in the evolution of life. Human beings began to understand water very early. The ancient simple material views of the East and the West regarded water as a basic component element. Water is one of the five elements in ancient China; water is also included in the ancient Western theory of the four elements. [0003] Water is an important resource indispensable to human life. Domestic sewage is mainly the discharge water produ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14C02F11/12
CPCC02F1/001C02F1/283C02F1/40C02F1/50C02F1/78C02F3/00C02F3/28C02F9/00C02F11/12C02F11/121C02F2303/04
Inventor 袁福德杨立王小玲
Owner 上海泸泉泵业有限公司
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