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A process for purifying water

A treatment process and water purification technology, applied in the field of water purification, can solve problems such as aggravation, achieve the effects of reducing project land occupation, improving reuse water quality, and reducing energy consumption for treatment and operation

Active Publication Date: 2017-01-04
SUZHOU TENGNA GREEN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem mainly solved by the present invention is to provide a water purification treatment process, which can avoid the environmental pollution problem of enterprises in sewage discharge, and at the same time, the process is simple and will not increase the economic burden of enterprises

Method used

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Embodiment Construction

[0023] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0024] Embodiments of the invention include:

[0025] The water purification process includes the following steps:

[0026] The first step: choose a good water collection well, and build the water collection well in advance before the factory discharges waste into the nature. The water collection well adopts the form of a cuboid building.

[0027] Step 2: Design the advection sedimentation tank and the inclined tube sedimentation tank. The waste water flows from the collection well to the sedimentation tank, and the sediment particles are further precipitated, and the floating matter that cannot be settled enters the mixer.

[0028] Step 3: Choose a good mixer, add coagulant and coagulant to th...

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Abstract

The invention discloses a purification water treatment process, comprising the following steps: selecting a water collection well, designing an advection sedimentation tank and an inclined tube sedimentation tank, selecting a mixer, connecting to a fluidized bed reaction chamber, setting a clarification chamber, and setting a sludge Disposal room, secondary sedimentation, cooling tower is set, biological filter is set, clear water pool is set, recovery pool is connected, filter is set, and further purification treatment is a total of thirteen steps. The beneficial effects of the present invention are: the present invention purifies water treatment Process treatment of gas-making wastewater can not only improve the quality of reused water and meet the discharge standards; it can also reduce the energy consumption of treatment and operation and the land occupation of the project, providing a new way for the treatment and transformation of enterprise wastewater.

Description

technical field [0001] The invention relates to the field of water purification, in particular to a water purification treatment process. Background technique [0002] In October 2014, the environmental pollution problem of Tengger Industrial Park, Alxa League, Inner Mongolia was frequently reported in newspapers and on the Internet, which aroused the great attention of the Party Central Committee. The central leadership issued important instructions on environmental governance and deployed ecological and environmental protection work. : The untreated sewage and waste water in the industrial development of Alxa League are discharged to the lake in the desert together, resulting in secondary pollution of the lake. The lake contains heavy metals and toxic substances. The lake in the desert has become a sewage pit. Enterprises There is no sewage treatment work, and the sewage and waste liquid of each factory are discharged directly into the desert. From 2009 to 2012, most of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F9/14
Inventor 赵洪进
Owner SUZHOU TENGNA GREEN TECH