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A graded and divided pipeline for industrial sewage

A sewage pipeline and sewage technology, which is used in pipeline systems, gas/liquid distribution and storage, valve devices, etc., can solve the problems of mixed sewage transportation, low treatment efficiency, and high treatment costs, so as to reduce maintenance probability and maintenance costs. , The effect of reducing wear and pollution

Active Publication Date: 2019-06-14
山东沃特管业股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a graded diversion pipeline for industrial sewage, which solves the problem of high treatment cost and low treatment efficiency caused by the mixed transportation of sewage in existing sewage pipelines

Method used

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  • A graded and divided pipeline for industrial sewage
  • A graded and divided pipeline for industrial sewage
  • A graded and divided pipeline for industrial sewage

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0030] see Figure 1-7, the present invention provides a technical solution: a graded diversion pipeline for industrial sewage, comprising a main pipeline 4, an accident water pipeline 20, an easily degradable non-toxic sewage pipeline 23 and a refractory toxic sewage pipeline 32, the main pipeline 4, the accident water pipeline 20 The water pipeline 20, the easily degradable non-toxic sewage pipeline 23 and the refractory toxic sewage pipeline 32 constitute t...

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Abstract

The invention discloses an industrial grading and flow-distributing pipe for draining sewage. The industrial grading and flow-distributing pipe for draining sewage comprises a main pipe, an accidentalwater pipe, an easily degradable non-toxic sewage pipe and a refractory toxic sewage pipe, wherein the main pipe, the accidental water pipe, the easily degradable non-toxic sewage pipe and the refractory toxic sewage pipe form a pipe structure of the whole grading and flow-distributing pipe; a duckbill valve flange is arranged at a water inlet of the main pipe; a connecting flange is arranged ata water outlet of the main pipe; and a bolt hole is formed in the outer surface of the duckbill valve flange. By the industrial grading and flow-distributing pipe for draining sewage, sewage is gradedby detection of PH value, quality and flow of the sewage, the sewage in different grades is controlled to flow into the different pipes by control over closing and opening of different control valves, running costs for sewage treatment are reduced, the treatment efficiency is improved, the safety is good, and the problems that sewage is delivered by an existing sewage pipe in a mixed manner, thus, the treatment cost is high, and the treatment efficiency is low are solved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a graded diversion pipe for industrial sewage. Background technique [0002] With the progress of society and the development of industrialization, various types of sewage are also increasing day by day. Among them, industrial sewage is of various types and complex components, which makes the treatment of industrial sewage more difficult. Industrial sewage often causes large-scale pollution of water bodies, presenting a disgusting appearance. The appearance and smell are exuding, so the control of industrial sewage is particularly important. Among them, the production sewage, production sewage and cooling water generated in the industrial production process are treated in different ways because of the difficulty of treatment and their harmfulness. How to classify and divide sewage treatment so that different sewage can be treated accordingly is a difficult problem in the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F17D1/08F17D3/01F16K5/06F16K5/08
CPCF16K5/06F16K5/08F17D1/08F17D3/01
Inventor 不公告发明人
Owner 山东沃特管业股份有限公司
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