Name of Automotive Power System Co., Ltd.

Background of the project:The client is a Sino-US joint venture with branches in Shanghai, Nanchang, Wuhan, Beijing, and Erdos. The company's main business scope includes automobile intake and exhaust systems, key engine components (VVT phase modulator & solenoid valve), transmission The design, development and manufacture of key parts of tanks and key parts of fuel cell air intake system.

Customer pain points:As a manufacturing enterprise, the customer needs to make more improvements and attempts in environmental protection; the cost of outsourcing the emulsified waste liquid and cleaning waste liquid is extremely high.

Wastewater type:High concentration industrial wastewater, salty wastewater, emulsion cutting fluid wastewater, ultrasonic cleaning wastewater

Proposal:Low temperature evaporation system + silicon carbide ceramic membrane 92% of the distilled water is returned to the production line for recycling

Investment Analysis:

The customer unit produces 100 tons of wastewater per month, and the treatment cost is 3,200 yuan/ton. The annual outsourcing treatment cost is about 3.84 million yuan

The post-treatment cost of low-temperature evaporation equipment + silicon carbide ceramic membrane has changed from 3200/ton to 500/ton, and the concentration ratio has reached 92%. The customer's annual water volume is 1200 tons, and the annual waste water outsourcing treatment cost is saved by 3.36 million yuan, reducing waste water Emissions 92%