Quick thermostat electric water heater
An electric water heater and temperature adjustment technology, which is applied to the control of water heaters, fluid heaters, and fluid heaters, can solve the problems of inconvenient temperature control and adjustment, high energy consumption, and low heat utilization rate, and achieve convenient temperature adjustment , good energy saving effect, simple overall structure and principle
Active Publication Date: 2022-07-12
HUZHOU PINCHUANG INCUBATOR
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Problems solved by technology
[0003] In order to overcome the above disadvantages, the present invention designs a fast temperature-regulating electric water heater to solve the technical problems of inconvenient temperature control and adjustment, low heat utilization rate and high energy consumption in existing electric water heaters.
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[0015] Now with reference to the accompanying drawings, the present invention will be described as follows.
[0016] like figure 1 , figure 2 As shown in the figure, the fast temperature-adjusting electric water heater includes an outer shell 1, a thermal insulation cylinder 2, an inner cylinder 3, a heating pipe 4, a control circuit, a water inlet pipe 5, and a water outlet pipe 7. The thermal insulation cylinder 2 is located in the outer casing 1, and the thermal insulation cylinder 2 passes through The positioning bracket is fixedly arranged with an inner cylinder 3, and the inner cylinder 3 separates the insulation cylinder 2 to form a sealed inner cavity 301 and an outer cavity 201, and the inner cylinder 3 is made of a thermally conductive material for conducting the heat transfer between the inner cavity 301 and the outer cavity 201. Heat, in order to improve the heat conduction efficiency and stability, heat conduction sheets 302 are evenly arranged on the outer wall...
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The invention relates to a rapid temperature-adjusting electric water heater of an electric water heater, which comprises a casing, a heat preservation cylinder, a heating pipe, a control circuit, a water inlet pipe and a water outlet pipe. Into the heat preservation cylinder, one end of the heat preservation cylinder is installed with a heating pipe, and the heating pipe is connected to the control circuit. An inner cylinder is fixed in the insulation cylinder to form an inner cavity and an outer cavity, and the inner cylinder conducts the heat of the inner cavity and the outer cavity; the heating part of the heating pipe is located in the inner cavity, and the water inlet pipe and the water outlet pipe are respectively There are two branches, each one leads to the outer cavity, and the other leads to the inner cavity, and the water inlet pipe and the water outlet pipe are equipped with solenoid valves that control the switching and conduction of their respective branch pipes, and the solenoid valves are connected to the heating pipe under the same control. circuit. The invention can realize the rapid adjustment of the water temperature, especially the rapid adjustment of the water temperature, the temperature adjustment is convenient, stable and reliable, and the energy saving effect is good.
Description
technical field [0001] The invention relates to the field of water heaters, and is a rapid temperature-adjusting electric water heater. Background technique [0002] Electric water heater refers to a water heater that uses electricity as an energy source for heating, and it is one of the three major water heaters in parallel with gas water heaters and solar water heaters. According to the heating power, electric water heaters can be divided into three types: water storage type, instant heating type and quick heating type. Among them, the main form of household use is water storage type. The structure of the existing water storage type electric water heater is usually composed of a shell, a thermal insulation liner, a heating pipe, a water inlet pipe, a water outlet pipe, a control circuit, etc., and the heating pipe is used to heat the water stored in the thermal insulation liner to the required temperature. It is extremely convenient to use. However, the existing water st...
Claims
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IPC IPC(8): F24H1/20F24H9/1818F24H9/20F24H15/174F24H15/305F24H15/37F24H15/212
CPCY02E10/40
Inventor 范胜男
Owner HUZHOU PINCHUANG INCUBATOR