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The "zero discharge" of imported MBR membrane wastewater refers to the reuse of industrial wastewater, and the wastewater with high concentration of salt and pollutants (more than 99%) is reused without waste liquid discharged from the factory. Next, espy Environmental Protection will introduce a zero discharge company for sewage treatment.
"Zero discharge" means that after the general industrial wastewater is reused in the production process, the wastewater and pollutants are concentrated and reused through a proprietary wastewater treatment process, or the substances that are insoluble in water are filtered out through proprietary equipment for reuse, so the factory will not discharge waste liquid. The salt and pollutants in seawater are discharged from the plant in solid form by concentrating crystallization or pressing filtration, and are sent to the waste treatment plant as useful chemical raw materials for landfill or recycling.
In recent years, in order to realize zero discharge of waste water, a set of systematic zero discharge treatment technology has been developed. The ultrafiltration membrane process of imported MBR membrane for wastewater treatment has a mature case in the field of zero discharge of industrial wastewater.
Imported MBR membrane for sewage treatment ultrafiltration membrane process
1. This project adopts professional wastewater evaporation technology equipment, and the wastewater evaporation efficiency is more than 90%.
2. The system has no noise, low energy consumption, complete automatic control system and low overall operating cost.
3. Modular integration of sewage treatment engineering equipment to achieve zero discharge treatment.
4.Espay environmental protection professional wastewater recycling process equipment, wastewater recovery rate of more than 70%.
5. Multimedia segmented process can meet the corresponding water reuse requirements.
Wastewater treatment has become the focus of attention, but in real life, the choice of equipment still needs to be determined according to the actual situation and needs. The role of sewage treatment works is not only reflected in the role of sewage treatment, but also very simple in other aspects. Next, I will introduce to you the Kunshan industrial wastewater treatment project.
Imported MBR membrane for sewage treatment ultrafiltration membrane process
At present, industrial wastewater treatment projects include: grid, regulation tank, biological tank, secondary sedimentation tank, disinfection tank. After a series of treatment, the treated wastewater can not only meet the discharge standards, but also discharge into the water body. The characteristics of this popular industrial wastewater treatment project are:
(1) Easy installation
The main functional area of wastewater treatment is the modular device, which can be configured with different treatment equipment according to different treatment water. The appearance adopts standard container, convenient transportation, short installation and construction period.
(2) Less system equipment, low failure rate
Mass production of sewage treatment line process control is strict, good quality. Equipment, pipes and accessories are well-known brand products at home and abroad, reliable quality, low failure rate, low follow-up maintenance and replacement cost.
(3) Intelligent control, unattended, fast and convenient maintenance
With the help of intelligent environmental protection platform, equipped with automatic control system and remote monitoring system, remote management, liquid level, flow, sewage treatment water quality, monitoring and early warning, cluster networking, etc. Industrial wastewater treatment projects do not require human care during normal operation. When there is an alarm, the maintenance personnel can respond in time through the intelligent operating system for inspection and maintenance.
(4) Efficient processing
Ultrafiltration membrane process imported mbr membrane, mainly using the self-developed "improved A/O+ filter" sewage treatment process to treat industrial wastewater. This process combines the advantages of activated sludge method and biofilm method, and can effectively remove CODCr and biological denitrification agent.
