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Spray gun nozzle, spray gun and intelligent closestool
The spray gun nozzle comprises a shell and a turbine, the shell comprises a first water inlet channel, a first water passing cavity and a first water outlet hole, the first water passing cavity is communicated with the first water outlet hole, the turbine is rotatably arranged in the first water passing cavity, the first water inlet channel is communicated with the first water passing cavity through a first water passing opening, and the turbine is rotatably arranged in the first water passing cavity at the first water passing opening. A first groove is formed in the bottom wall of the first water inlet channel, the curvature of the side wall of the first groove is K1, K1 is gradually reduced in the rotating direction of the turbine, the range of K1 is 0.008-4.4, water flow entering the first water passing cavity is guided through the groove, the water flow impacts the blades on the front face, kinetic energy of the water flow is converted into kinetic energy of the turbine to the maximum extent, and the kinetic energy of the turbine is converted into the kinetic energy of the turbine to the maximum extent. The water flow in the first water passing cavity can be better driven to rotate and be pressurized, the water flow forms particle water under water pressure and rotating force, a pump and other mechanisms do not need to pressurize the water flow to ensure that the water flow rotates in the first water passing cavity, and therefore the structure of the spray gun can be more simplified, and electric energy does not need to be consumed.
本发明公开了一种喷枪喷头，包括壳体和涡轮，壳体，壳体包括第一进水通道、第一过水腔和第一出水孔，第一过水腔和第一出水孔连通，涡轮可转动地设置于第一过水腔中，第一进水通道和第一过水腔通过第一过水口连通，在第一过水口处，第一进水通道的底壁上设置有第一凹槽，第一凹槽的侧壁的曲率为K1，K1沿涡轮的转动方向逐渐减小，其中，K1的范围为0.008‑4.4，通过凹槽引导进入第一过水腔的水流，使水流正面冲击叶片，水流的动能最大化地转化为涡轮的动能，使其能够更好地驱动第一过水腔内的水流转动并加压，使水流在水压和旋转力下形成颗粒水，无需泵等机构对水流加压以保证水流在第一过水腔中旋转，从而能够使喷枪的结构更简化，并且无需消耗电能。
Spray gun nozzle, spray gun and intelligent closestool
The spray gun nozzle comprises a shell and a turbine, the shell comprises a first water inlet channel, a first water passing cavity and a first water outlet hole, the first water passing cavity is communicated with the first water outlet hole, the turbine is rotatably arranged in the first water passing cavity, the first water inlet channel is communicated with the first water passing cavity through a first water passing opening, and the turbine is rotatably arranged in the first water passing cavity at the first water passing opening. A first groove is formed in the bottom wall of the first water inlet channel, the curvature of the side wall of the first groove is K1, K1 is gradually reduced in the rotating direction of the turbine, the range of K1 is 0.008-4.4, water flow entering the first water passing cavity is guided through the groove, the water flow impacts the blades on the front face, kinetic energy of the water flow is converted into kinetic energy of the turbine to the maximum extent, and the kinetic energy of the turbine is converted into the kinetic energy of the turbine to the maximum extent. The water flow in the first water passing cavity can be better driven to rotate and be pressurized, the water flow forms particle water under water pressure and rotating force, a pump and other mechanisms do not need to pressurize the water flow to ensure that the water flow rotates in the first water passing cavity, and therefore the structure of the spray gun can be more simplified, and electric energy does not need to be consumed.
本发明公开了一种喷枪喷头，包括壳体和涡轮，壳体，壳体包括第一进水通道、第一过水腔和第一出水孔，第一过水腔和第一出水孔连通，涡轮可转动地设置于第一过水腔中，第一进水通道和第一过水腔通过第一过水口连通，在第一过水口处，第一进水通道的底壁上设置有第一凹槽，第一凹槽的侧壁的曲率为K1，K1沿涡轮的转动方向逐渐减小，其中，K1的范围为0.008‑4.4，通过凹槽引导进入第一过水腔的水流，使水流正面冲击叶片，水流的动能最大化地转化为涡轮的动能，使其能够更好地驱动第一过水腔内的水流转动并加压，使水流在水压和旋转力下形成颗粒水，无需泵等机构对水流加压以保证水流在第一过水腔中旋转，从而能够使喷枪的结构更简化，并且无需消耗电能。
Spray gun nozzle, spray gun and intelligent closestool
喷枪喷头、喷枪及智能马桶
XIE WEI (author) / YAN RONGRONG (author) / KE HAILIN (author)
2025-01-14
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
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