Electric water heater
A technology for electric water heaters and heaters, applied to water heaters, fluid heaters, lighting and heating equipment, etc., can solve the problems of single volume and waste of electric water heaters, and achieve the effects of saving resources, improving reliability, and reliable operation
Inactive Publication Date: 2016-11-16
德奥电器科技长兴有限公司
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Problems solved by technology
Because the volume of the electric water heater is single, it needs to be fully heated every time it is heated; when a small amount of hot water is needed, it will cause waste
Method used
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Embodiment Construction
[0012] The present invention as figure 1 As shown, it includes an outer shell 1 and at least three inner tanks 2, the inner tanks are all arranged in the outer shell, and the water inlet pipe 3 and the water outlet pipe 4 are respectively arranged between the outer shell and the inner tank, and the water inlet pipe There are a number of branch pipes one-to-one corresponding and connected with the inner tank. The first branch pipe is provided with an electromagnetic switch one 6. The outlet pipe is provided with a number of branch pipe two 7 corresponding and connected with the inner tank one by one. An electromagnetic switch 2 8 is provided on the branch pipe 2;
[0013] A heater 9 is arranged in the liner, and the first electromagnetic switch, the second electromagnetic switch and the heater are respectively connected to the controller.
[0014] A thermal insulation layer 10 is provided between the outer shell and the inner container to improve thermal insulation.
[0015] ...
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The invention discloses an electric water heater and provides an electric water heater which is simple in structure, is convenient to mount, and saves energy resources. The electric water heater comprises an outer housing and at least three inner containers; the inner containers are uniformly distributed in the outer housing; a water inlet pipe and a water outlet pipe are separately arranged between the housing and the inner container; a plurality of branch pipes which are in one-to-one correspondence with and communicate with the inner containers are arranged on the water inlet pipe; electromagnetic switches I are arranged on the branch pipes I; a plurality of branch pipes II which are in one-to-one correspondence with and communicate with the inner containers are arranged on the water outlet pipe; solenoid switches II are arranged on the branch pipes II; heaters are arranged in the inner containers; and the solenoid switches I, the solenoid switches II and the heaters I are separately connected to a controller. In working, at least three inner containers are arranged, so that a user selects, according to water consumption, the inner container with corresponding volume to heat, and therefore, reliability of water consumption is improved and resources are saved. The solenoid switches I and the solenoid switches II are controlled by the controller to realize water charge and water discharge, so that operation is realizable.
Description
technical field [0001] The invention relates to the field of household appliances, in particular to an electric water heater. Background technique [0002] An electric water heater is a water heater that uses electricity as an energy source for heating. According to the heating power, electric water heaters can be divided into three types: water storage type (also known as volumetric or heat storage type), instant heating type, and rapid heating type (also known as semi-water storage type); water storage type is the main form of electric water heater According to different installation methods, it can be further divided into vertical type, horizontal type, floor type, under-trough type, and the latest integrated design integrated with bathroom cabinets. Since the volume of the electric water heater is single, it needs to be fully heated every time it is heated; when a small amount of hot water is needed, it causes waste. Contents of the invention [0003] Aiming at the a...
Claims
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IPC IPC(8): F24H1/20F24H9/14F24H9/00
CPCF24H1/201F24H9/0005F24H9/14
Inventor 范胜男
Owner 德奥电器科技长兴有限公司