Self-cleaning pot-type non-negative pressure water supply equipment

• Main Authors: ZHANG CHUNJIE, LIU ZHIFAN, LIU YAOWEN, AI ZHILEI
• Format: Patent
• Language: Chinese; English
• Published: 21.03.2023
• Subjects: CLEANING; CLEANING IN GENERAL; FIXED CONSTRUCTIONS; INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; SEWERAGE; TRANSPORTING; WATER SUPPLY

The invention relates to the technical field of water supply equipment, in particular to self-cleaning pot-type non-negative pressure water supply equipment. The self-cleaning tank type non-negative pressure water supply equipment can prevent sewage from flowing into a water outlet pipe network. A self-cleaning pot-type non-negative pressure water supply device comprises a water supply machine body, a barrel, a water outlet pipe, a connecting pipe and the like. The middle of the lower side of the barrel is connected with a water outlet pipe, and the left portion of the lower side of the barrel is connected with a connecting pipe. The gear motor operates to drive the brush plate to rotate to clean scale and impurities on the inner wall of the barrel, in the cleaning process, the baffle sliding backwards can block the water outlet pipe, and sewage in the barrel is prevented from flowing out of the water outlet pipe to pollute water. 本发明涉及供水设备技术领域，尤其涉及一种自清洁的罐式无负压供水设备。本发明提供一种能够避免污水流入出水管网的自清洁的罐式无负压供水设备。一种自清洁的罐式无负压