Comprehensive sewage purifying treatment equipment for environmental engineering

A technology for sewage purification and environmental engineering, applied in the direction of water/sewage multi-stage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve the problems of incomplete sewage reflux treatment, incomplete initial sedimentation, and long centrifugation time etc. to achieve good impurity adsorption efficiency, improve primary adsorption efficiency, and improve secondary filtration efficiency

Active Publication Date: 2018-01-09
江湖境道(武汉)环境工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] However, after analysis, it is found that the existing sewage purification treatment equipment has the following deficiencies: 1. The initial precipitation is not complete, and there are many impurities; 2. The adsorbed flocculant has certain toxicity, and t

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  • Comprehensive sewage purifying treatment equipment for environmental engineering
  • Comprehensive sewage purifying treatment equipment for environmental engineering
  • Comprehensive sewage purifying treatment equipment for environmental engineering

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Embodiment Construction

[0046] The present invention will be described in detail below in conjunction with the accompanying drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Apparently, 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.

[0047] Comprehensive sewage purification treatment equipment for environmental engineering, such as figure 1 As shown, it includes a heavy metal processor II, a multimedia filter I and a treatment purifier III connected to each other as a whole. The filtered outlet 2020 of the heavy metal processor II is connected to the water inlet pipe 104 of the multimedia filter I; the discharge port 107 of the multimedia filter I is connected to the water inlet ...

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Abstract

The invention relates to comprehensive sewage purifying treatment equipment for environmental engineering. The equipment comprises a heavy metal processor, a multi-medium filter and a treatment purifier which are connected with one another integrally. The filtered outlet of the heavy metal filter is connected to a water inlet pipe of the multi-medium filter, and the discharge opening of the multi-medium filter is connected to a water inlet pipeline of the treatment purifier. The heavy metal processor has high impurity absorption efficiency, and can treat heavy metals in water through adsorption, centrifugation and electrolysis separately, so that the heavy metal sludge treatment efficiency and quality are improved effectively. The multi-medium filter has the advantages of circular filtering treatment, good filter effect and no waste of water resources and a leaker is less prone to blockage. The treatment purifier has an effect of detecting the water quality, can perform reflux treatment on sewage, and is good in sewage treatment effect.

Description

technical field [0001] The invention relates to the field of sewage treatment devices, in particular to comprehensive sewage purification treatment equipment for environmental engineering. Background technique [0002] Water is the source of life and the most precious resource in nature. The protection, utilization and treatment of water resources is one of the hottest topics in the world today. Therefore, international research on water quality and water treatment technology is developing rapidly, and pollution from industrial wastewater and domestic wastewater is also a major problem facing the country. . my country is one of the countries that lack water resources in the world. The development of water quality and water treatment technology has made great progress, and has made great contributions to environmental protection and water conservation. However, the current sewage treatment technology and development There is still a large gap between countries. At present, ...

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Application Information

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IPC IPC(8): C02F9/06
Inventor 陈值英陈芷若
Owner 江湖境道(武汉)环境工程有限公司
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