Environment-friendly sewage impurity removal device based on environmental engineering

• Main Authors: WANG ZHAN, XU JINGYI, LIU XIAO, TANG JINGZHE, LI SHANSHAN, LI LIANG
• Format: Patent
• Language: Chinese; English
• Published: 18.07.2023
• Subjects: CHEMISTRY; DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; FIXED CONSTRUCTIONS; METALLURGY; SEWERAGE; SINKS; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE; WATER SUPPLY

The invention discloses an environment-friendly sewage impurity removal device based on environmental engineering in the field of environmental engineering, the environment-friendly sewage impurity removal device comprises a water tank, a pretreatment box and a standing box, a motor is arranged in the pretreatment box, an output shaft of the motor is fixedly connected with a stirring knife, the upper side of the standing box is provided with an opening, and the standing box is provided with a box cover used for sealing the standing box; an oil discharge outlet is formed in the standing box, located below the box cover and located above the joint of the standing box and the second water pipe, an electromagnetic valve is arranged in the oil discharge outlet, the oil discharge outlet communicates with an oil discharge pipe, the end, away from the oil discharge outlet, of the oil discharge pipe is detachably connected with an oil stain collecting box, and the standing box communicates with a water drainage pipe.