随着科学技术的飞速发展以及人们生活水平的不断提高,人们对生活的需求已从追求简单向着追求质量,功能,服务等多重需求过渡。如今太阳能热水器、空气能热水器、电能热水器在当下得到了广泛的使用,但目前市场上流行的上述热水器出水口广泛采用全机械混水阀调节水温和水压,这就使得用户使用时对出水温度、压力都很难控制,如家庭厨房用水,淋浴喷头 With the rapid development of science and technology and continuous improvement of people’s living standard, people’s demand for life has gone from simple pursuit to the multiple needs of pursuing quality, function and service. Today, solar water heaters, air to water heaters, electric water heaters have been widely used in the moment, but the prevalence of the water heater outlet on the market widely used full mechanical mixing valve to regulate water temperature and water pressure, which makes the user use of the outlet temperature , The pressure is difficult to control, such as home kitchen water, shower head