Closestool with flow-increasing injector head

• Main Authors: CHEN HAIBIN, LAI XINZHAO, ZHONG ZHIJUN, ZHANG ZULIAN
• Format: Patent
• Language: Chinese; English
• Published: 18.11.2022
• Subjects: FIXED CONSTRUCTIONS; FLUSHING VALVES THEREFOR; SEWERAGE; WATER SUPPLY; WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES

The utility model discloses a closestool with a flow-increasing injector head, which comprises a closestool seat provided with an injection hole at the bottom of a urinal, a water storage tank communicated with the urinal of the closestool seat through the injection hole, and the flow-increasing injector head arranged in the water storage tank, the flow-increasing injector head comprises a flow-increasing pipe and an injection pipe which are connected with each other, and the injection pipe is communicated with an external water source. The flow increasing pipe penetrates through the jet hole to communicate the water storage tank with the urinal, a gap between the flow increasing pipe and the jet pipe forms a flow increasing channel, and when the jet pipe jets water flow towards the flow increasing pipe, water in the water storage tank enters the flow increasing jet head through the flow increasing channel under the action of the Venturi and is jetted to the urinal. A first inclined face inclining downwards i