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A platform for research: civil engineering, architecture and urbanism
Foaming device and foaming closestool
A foaming device and a foaming closestool are disclosed. The foaming device comprises a valve body, the valve body is provided with a water inlet, a liquid inlet, a mixing cavity and a liquid outlet,and the mixing cavity is communicated with the water inlet, the liquid inlet and the liquid outlet; the device further comprises a pump and a self-absorption spraying head. The input end of the pump is connected with the liquid outlet to enable the mixing cavity to generate negative pressure, and water and a foaming agent are sucked in through the water inlet and the liquid inlet respectively to be mixed; and the self-absorption spraying head is connected with the output end of the pump and is provided with a first air inlet hole and a spraying hole so as to mix the mixed liquid with air to generate foam and spray the foam out. The foaming device is simple in structure, small in size, convenient to install, low in cost and high in foaming efficiency.
一种发泡装置和发泡马桶，包括阀体，该阀体设有进水口、进液口、混合腔和出液口，该混合腔与进水口、进液口和出液口连通；还包括泵和自吸喷射头；该泵的输入端与出液口相连以使混合腔产生负压，通过进水口和进液口分别吸入水和发泡剂进行混合；该自吸喷射头与泵的输出端相连，其设有第一进气孔和喷射孔，以将混合液与空气混合产生泡沫并喷出。本发明结构简单、体积小、安装方便、成本低、发泡效率高。
Foaming device and foaming closestool
A foaming device and a foaming closestool are disclosed. The foaming device comprises a valve body, the valve body is provided with a water inlet, a liquid inlet, a mixing cavity and a liquid outlet,and the mixing cavity is communicated with the water inlet, the liquid inlet and the liquid outlet; the device further comprises a pump and a self-absorption spraying head. The input end of the pump is connected with the liquid outlet to enable the mixing cavity to generate negative pressure, and water and a foaming agent are sucked in through the water inlet and the liquid inlet respectively to be mixed; and the self-absorption spraying head is connected with the output end of the pump and is provided with a first air inlet hole and a spraying hole so as to mix the mixed liquid with air to generate foam and spray the foam out. The foaming device is simple in structure, small in size, convenient to install, low in cost and high in foaming efficiency.
一种发泡装置和发泡马桶，包括阀体，该阀体设有进水口、进液口、混合腔和出液口，该混合腔与进水口、进液口和出液口连通；还包括泵和自吸喷射头；该泵的输入端与出液口相连以使混合腔产生负压，通过进水口和进液口分别吸入水和发泡剂进行混合；该自吸喷射头与泵的输出端相连，其设有第一进气孔和喷射孔，以将混合液与空气混合产生泡沫并喷出。本发明结构简单、体积小、安装方便、成本低、发泡效率高。
Foaming device and foaming closestool
一种发泡装置和发泡马桶
LIN XIAOFA (author) / LIN XIAOSHAN (author) / LIU ZUHUA (author) / LIN SHAN (author) / XU YANXIN (author)
2020-09-04
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
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