Improved sludge vacuum dehydration device

• Main Authors: SHEN LU, ZHANG ZHENNING, TANG YOUSHENG, LI JINHUI, LU FEN, YANG RUIMIN, FAN ZIHAO, YANG JINGBEI
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2020
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention discloses an improved sludge vacuum dehydration device. The device comprises a box, wherein a mud pump is arranged on the box, a mud inlet pipe is connected to the mud pump, a mud outletpipe is connected to the mud pump, the mud outlet pipe is inserted into the box, a conveying device is arranged in the box and comprises a rack and a conveying belt, the conveying belt comprises a belt body and filter cloth, the filter cloth is bonded to the belt body, the belt body is provided with multiple groups of air holes, the multiple groups of air holes are uniformly distributed on the belt body, the conveying belt is provided with a connecting pipe in a contact mode, the connecting pipe and the conveying belt are in sealing contact, the connecting pipe is connected with a buffer box,the buffer box is connected with a vacuum pump through an air pipe, the right side of the rack is fixedly connected with an L-shaped connecting rod, and one end of the L-shaped connecting rod is fixedly connected with a scrap