Industrial organic wastewater recovery treatment system

Abstract

The invention discloses an industrial organic wastewater recovery treatment system. The system is characterized by including: (1) a steam condensate recovery system; (2) a temperature acquisition compensation system; (3) an air flotation and filtration system; (4) an ultrafiltration system; and (5) a softened water supplementation system. According to the invention, by optimizing the frequency of a cooling fan, steam is condensed rapidly, through the temperature acquisition compensation system, the temperature parameter is controlled higher than a design parameter, and a favorable technological temperature is taken for reference to achieve effective operation of a terminal water use link and avoid energy waste. Firstly unified treatment is carried out through a sewage treatment system to realize recycling performance and zero emission of sewage, and the whole control process for softened water supplementation of the water source adopts an automatic control technology, thus ensuring softened water supply in production, realizes water saving and energy saving, and reducing the production cost.

Description

Technical field [0001] The invention belongs to a waste water recovery treatment system, and specifically relates to an industrial organic waste water recovery treatment system. Background technique [0002] The cost and energy consumption of sewage treatment are basically high energy consumption \ low efficiency. In 2013, the discharge of urban domestic sewage was already the main source of pollution of urban water in China. Urban domestic sewage treatment is the top priority of the current and future urban water conservation and urban water environmental protection. This requires us to take the construction of domestic sewage treatment facilities as The important content of urban infrastructure is to be grasped, and it is an urgent matter. With the development of science and technology, the direct use of sewage has become possible, and the sewage source heat pump system is used to utilize urban primary sewage. [0003] The primary sewage directly discharges untreated domestic o...

AI Technical Summary

Problems solved by technology

The existing technology treats industrial wastewater, and the water that meets the discharge requirements after treatment is directly discharged without recycling. It can be seen that the existing technology enterprise water supply and drainage pipe network has the problems of repeated construction and waste of water resources on the one hand, and on the other hand. Affect the service life of equipment and heat exchange efficiency and other issues