Shanghai Wanze Precision Casting Co., Ltd. is engaged in the manufacturing of casting machinery, metal chains and other metal products, and daily ceramic products. During the production and processing process, 1000L of pickling wastewater is generated every day. This wastewater contains hydrochloric acid, nitric acid, sulfuric acid, phosphoric acid, hydrofluoric acid, citric acid, amino sulfonic acid, ethylenediaminetetraacetic acid, formic acid, hydroxyacetic acid, surfactants, copper complexing agents, corrosion inhibitors, as well as harmful substances such as metal oxides and various sediments that have been cleaned. Yujia Environmental Protection provides a solution to it by using low-temperature distillation technology to separate harmful substances and water, and the separated water is reused. Based on the daily production of 1000L of pickling wastewater by customers, Yujia Environmental Protection Xuanwu is recommended to be used. The management team of Shanghai Wanze Precision Casting Co., Ltd. was very satisfied with the solution provided by Yujia Environmental Protection for the - A1000 model low-temperature evaporation equipment, and ultimately adopted the solution provided by Yujia Environmental Protection to treat wastewater.

Partner: Shanghai Wanze Precision Casting Co., Ltd

Wastewater type: Pickling wastewater

Usage model: Xuanwu A1000

Daily processing capacity: 1000L