SUZHOU ALTON ELECTRICAL & MECHANICAL INDUSTRY CO.; LTD.
发明人:
Shuhua Sang,Weidong Lu,Jianjun Tan,Qiang Song,Zhouen Li
申请号：
US15301588
公开号：
US09814645B2
申请日:
2015.04.03
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A circulating hot water nursing machine includes a main unit and a working head, wherein a water tank support, a clean water tank, a small water pump and a PTC heater are arranged on the main unit； a heating tank is arranged at a lower part of the water tank support, the clean water tank is arranged at an upper part of the water tank support, a shunt valve is arranged on the water tank support, a water inlet of the shunt valve is connected with the heating tank and the clean water tank, and a water outlet of the shunt valve, the small water pump, the PTC heater and the heating tank are connected successively； a control system and a main power supply are arranged on the main unit, and the small water pump, the PTC heater and the shunt valve are connected with the main power supply.
