Electric heating water circulator
A technology of circulators and electric hot water, applied in water heaters, fluid heaters, lighting and heating equipment, etc., can solve the problems of high noise, low efficiency, short service life of pumps, etc., and achieve safe use and simple structure Effect
Inactive Publication Date: 2015-06-10
杨歌
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Problems solved by technology
[0002] At present, the electric hot water circulators used for home heating generally use water pumps to circulate, which is not efficient, noisy, and the service life of the pump is short. At the same time, it also increases the manufacturing cost, which is not conducive to further popularization and application.
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Embodiment Construction
[0009] Such as figure 1 , Embodiment 1 structure: a sealed water storage cylinder 2 with a sealing cover 4 is provided, and a return pipe 6 is inserted into the sealed water storage cylinder 2; a sealed heating inner cylinder 7 with a sealing cover 3 is arranged in the sealed water storage cylinder 2; the outlet pipe 5 is inserted into the sealed water storage cylinder 2; Heating inner cylinder 7. A PTC heating element or an electric heating tube 1 is arranged in the sealed heating inner cylinder 7; see figure 2 , or the bottom of the sealed heating inner cylinder is a metal plate bottom, and a PTC heating element or an electric heating tube 1 capable of heat conduction is arranged outside.
[0010] The PTC heating element or the electric heating tube 1 is externally connected with a timing heating controller, and the water outlet pipe and the return pipe are connected with thermal circulation heating devices such as an external hot water circulation electric blanket.
[00...
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The invention relates to an electric heating water circulator. The electric heating water circulator comprises a sealed water storage cylinder, a sealed heating inner cylinder, a water outlet pipe and a water return pipe, and is characterized in that an electric heating pipe is arranged in the sealed heating inner cylinder or the bottom of the sealed heating inner cylinder is the bottom of a metal plate, and the electric heating pipe which can perform heat conduction is arranged outside the sealed heating inner cylinder; the sealed heating inner cylinder is arranged in the sealed water storage cylinder; the water return pipe is inserted into the sealed water storage cylinder, and the water outlet pipe is inserted into the sealed heating inner cylinder. The electric heating water circulator provided by the invention has the advantages that hot water can be circulated without arranging a water pump, so that the heating purpose is achieved; furthermore, the electric heating water circulator is simple in structure and safe to use.
Description
technical field [0001] The invention relates to an electric hot water circulator, in particular to an electric hot water circulator used for water supply of a hot water circulating electric blanket. Background technique [0002] At present, electric hot water circulators for household heating generally use water pumps for circulation, which are not efficient, have high noise, short service life of the pumps, and increase manufacturing costs, which is not conducive to further popularization and application. Contents of the invention [0003] The object of the present invention is to provide an electric hot water circulator, which can circulate hot water without a water pump, so as to achieve the purpose of heating and heating, and has a simple structure and is safe to use. [0004] The technical solution provided by the invention is: including a sealed water storage cylinder, a sealed heating inner cylinder, a water outlet pipe and a water return pipe, and is characterized ...
Claims
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IPC IPC(8): F24H1/20F24H9/18
Inventor 杨歌杨喜山
Owner 杨歌