Vertical water heater
    11.
    发明申请

    公开(公告)号:US20090074391A1

    公开(公告)日:2009-03-19

    申请号:US11902135

    申请日:2007-09-19

    Applicant: Hua-Hsin Tsai

    Inventor: Hua-Hsin Tsai

    CPC classification number: F24H1/201 F24H9/0021

    Abstract: A vertical water heater includes a machine body installed therein with plural quartz heating tubes respectively composed of a quartz external tube having its opposite ends sealed and a quartz internal tube positioned in the quartz external tube. Each quartz internal tube is provided with a remote-infrared-ray heating member in the interior and has one end connected with an electrode terminal. Each quartz external tube has its lower wall bored with plural water intakes 212 and its upper wall bored with vapor vents. The machine body has its bottom provided with a water inlet and a water outlet and its topside bored with an exhaust vent having a pressure release valve assembled thereon. The vertical water heater carries out heat conduction by vapor and by light and heat radiation, impossible to produce water stains and able to economize energy.

    SYSTEM AND METHOD FOR CONTROL OF ELECTRIC WATER HEATER

    公开(公告)号:US20180080683A1

    公开(公告)日:2018-03-22

    申请号:US15267849

    申请日:2016-09-16

    CPC classification number: F24H9/2021 F24H1/201

    Abstract: System and methods of operating a water heater receiving power from an electrical grid. The water heater includes a heating element, a controller, and a first control circuit. The first control circuit including an energizing terminal and a microprocessor. The method includes connecting an energizing terminal of the first control circuit between a power output terminal of the controller and the heating element, receiving driving power from the controller based on a temperature signal. The method also includes receiving control signals from the controller based on electrical grid information, and selectively energizing the heating element, by the microprocessor of the first control circuit and through the energizing terminal of the first control circuit based on the control signals.

    Photovoltaic DC heater systems
    19.
    发明授权
    Photovoltaic DC heater systems 有权
    光伏直流加热器系统

    公开(公告)号:US09518759B2

    公开(公告)日:2016-12-13

    申请号:US14051383

    申请日:2013-10-10

    Abstract: Direct current solar electric heating elements can be powered by an array of photovoltaic panels. The direct current voltage can be low or high with proper electrocution protection. Insertable immersion heating elements can be placed into any existing, gas, propane or electric hot water tank, cooking pot or hot tub. Heating elements in air can also be used for heating ovens, range cook tops and sauna heaters. The output of the photovoltaic panel is interfaced to the electric heater element via either direct connection or using a load-matching controller which maximizes the power delivered to the heater under all sun conditions. The maximum heater temperature is regulated by a thermostat.

    Abstract translation: 直流太阳能电加热元件可以由一组光伏面板驱动。 直流电压可以低或高,具有适当的触电保护。 可插入的浸没式加热元件可以放置在任何现有的气体,丙烷或电热水箱,烹饪锅或热水浴缸中。 空气中的加热元件也可用于加热烤箱,炉灶灶和桑拿加热器。 光伏面板的输出通过直接连接或使用负载匹配控制器连接到电加热器元件,该控制器在所有太阳条件下使输送到加热器的功率最大化。 最高加热器温度由恒温器调节。

    High capacity water heater
    20.
    发明授权
    High capacity water heater 有权
    大容量热水器

    公开(公告)号:US09316412B2

    公开(公告)日:2016-04-19

    申请号:US14262069

    申请日:2014-04-25

    Abstract: One embodiment includes a high capacity water heater assembly. The assembly includes a vessel with an inlet and an outlet, with water delivered to the vessel through the inlet. Also included is a heating element attached to the vessel for heating the water delivered to the vessel, an active mixing valve in fluid connection with the outlet of the vessel, and a water temperature sensor attached to the vessel to communicate data used for powering on and off the heating element.

    Abstract translation: 一个实施例包括高容量热水器组件。 组件包括具有入口和出口的容器,水通过入口输送到容器。 还包括附接到容器的加热元件,用于加热输送到容器的水,与容器的出口流体连接的主动混合阀以及附接到容器的水温传感器以传送用于供电的数据,以及 关闭加热元件。

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