中文版

English

400 611 8286

Home page

Circulating water sewage treatment system

Water membrane pretreatment system for circulating water blowdown of a power plant in Guangdong

Abstract

Disposal process of circulating water in a power plant (35m ³/h)

Project Background

Disposal process of circulating water in a power plant (35m ³/h)

To achieve the effect

1. The filtration accuracy is close to ultrafiltration, with 5NTU of incoming water and 0.05NTU of outgoing water

2. Anti-water impact capacity 0-40NTU, instantaneous cleaning circulating pool high suspended solids and oily sewage impact test

3. Replace ultrafiltration test to run for 4 months, with a precision of 5μm filter bag for bag filter and a precision of 1μm filter element for security filter before reverse osmosis

4. Realize the online deep cleaning and regeneration of the filter material, and clean it 3 times in one year.

Key words:

Environmental protection

Circulating water side filtration treatment system

None

recommend Reading

Treatment of Wet Flue Gas Desulfurization Wastewater from Coal-fired Power Plants and Various Self-owned Power Plants

The desulfurization wastewater treatment unit of the second phase of the original 1. of a power plant in Tianjin adopts the traditional process of "triple box clarifier". The failure rate of the system equipment is high, and the fluctuation of the effluent water quality brings great pressure to the operation adjustment and equipment maintenance of the zero discharge system of desulfurization wastewater. The operation rate of the zero discharge system of desulfurization wastewater is low.

Petrochemical coal-fired unit flue gas wet desulfurization wastewater treatment

The original electrolytic aluminum flue gas desulfurization system is not equipped with desulfurization wastewater treatment system. The desulfurization wastewater is discharged into the sewage treatment system of the whole plant after comprehensive treatment. Due to the high content of suspended solids and TDS in the desulfurization wastewater, the original sewage treatment system of the whole plant has a great impact.

Iron and steel smelting sintering pellet flue gas wet desulfurization wastewater treatment

The desulfurization system of the original sintering plant is not equipped with desulfurization wastewater treatment system, and the desulfurization wastewater is discharged into the sewage treatment system of the whole plant after comprehensive treatment. Due to the high content of suspended solids, high TDS content and serious excessive heavy metals, the original sewage treatment system of the whole plant has a great impact.