Water decanter capable of changing stroke

• Main Authors: LI CHENG, ZHANG QI, YU LIWEI, GU YUE, TIAN BAOYI, LI HELIN, WANG XIANGHUI, WAN FANGYI
• Format: Patent
• Language: Chinese; English
• Published: 19.06.2020
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model relates to a water decanter capable of changing a stroke. The device comprises a decanting weir crest, a branch pipe, a main pipe, a rotary support and an electric push rod, the decanting weir crest is arranged at the end part of the branch pipe; the other end of the branch pipe is connected with the main pipe; wherein the main pipe is fixed on the rotary support, the electric push rod is connected with the branch pipe, a length adjusting assembly is arranged on the branch pipe, the length adjusting assembly is a telescopic pipe, the telescopic pipe comprises an outer cylinder and an inner cylinder, the outer cylinder is of a hollow cylinder structure, and the inner cylinder is arranged in the outer cylinder. According to the utility model, original decanter components are fully utilized; the length of the water decanter branch pipe is extended with low investment, and the water decanter is driven to rotate by different angles within the telescopic range of the push rod, so that the aim of i