High frequency electric heating heating device
A technology for heating and heating devices, which is applied in the direction of induction heating devices, heating methods, induction heating, etc., can solve the problems of unsatisfactory practicality of heating devices, easy dry burning, large power consumption, etc., achieve good heating effect, overcome Effects of Insufficient Efficiency of Heating Structures
Inactive Publication Date: 2015-10-14
谢昆男 +1
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Problems solved by technology
The way of heating with fire generally uses gas, coal, kerosene, or even charcoal as raw materials, which not only has low heating efficiency, but also causes a lot of pollution, wastes materials and is not environmentally friendly; while the current electric heating water heater is noisy, It is easy to dry-burn, consumes a lot of electricity, and the heat conversion ratio is small, so the practicability of traditional heating devices is still not ideal, and there is a need for improvement
Method used
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Embodiment Construction
[0039] like figure 1 , figure 2 As shown, the high-frequency electric heating heating device of the present invention includes a heating pipe 10, a heat conducting device 20 and at least one group of heating devices. The heating pipe 10 is a hollow pipe that can circulate liquid. 21 and a conductive helical blade rotor 22. The helical blade rotor 22 is provided with a shaft hole 220 for the rotating shaft 21 to be threaded and fixed to form a structure capable of integral linkage. The rotating shaft 21 and the helical blade rotor 22 The formed heat conduction device 20 is arranged inside the hollow pipe body of the heating pipe 10, and the left and right ends of the rotating shaft 21 are respectively pivotally arranged in the central shaft holes 230, 240 of the two shaft seats 23, 24, and the two shaft seats 23, 24 are fixed on the heating pipe. Inside the tube body of the pipe 10, the two shaft seats 23, 24 bodies each have a plurality of passages 231, 241 through which the...
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The invention provides a high-frequency electric heating unit comprising a heating tube, a heat conduction device and at least one heating unit. The heating tube is a hollow tube allowing liquid to flow through. The heating conduction device is in an integrally linked structure mainly comprising a rotary shaft and a conductive spiral-blade rotor. The heat conduction device disposed inside the hollow tube of the heating tube is used for driving the liquid in the heating tube to flow. Each heating unit at least comprises two conductive components connected with different electrodes, one conductive component is composed of a conductive ring connected with a conducting wire, the other conductive component is composed of a conductive ring connected with a conducting wire, the two conductive rings are abutted toe the left and right ends of the spiral-blade rotor respectively, the two conducting wires are connected with the different electrodes of the high-frequency alternating current source and used for guiding high-frequency current to pass through the two conductive rings and condense to flow on the surface of the spiral-blade rotor. Electrical impedance allows the surface of the spiral-blade rotor to be heated quickly, so that the liquid in the heating tube is quickly heated and heating is achieved.
Description
technical field [0001] The invention relates to a heating device, in particular to a heating device using high-frequency current for heating. Background technique [0002] At present, heating devices usually use fire heating or electric heating to keep the liquid in the heating pipe at a certain high temperature, so as to achieve the effect of heating. The way of heating with fire generally uses gas, coal, kerosene, or even charcoal as raw materials, which not only has low heating efficiency, but also causes a lot of pollution, wastes materials and is not environmentally friendly; while the current electric heating water heater is noisy, It is easy to dry-burn, consumes a lot of electricity, and has a small heat conversion ratio. Therefore, the practicability of traditional heating devices is still not ideal, and there is a need for improvement. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a high-frequency el...
Claims
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IPC IPC(8): F24D13/00H05B6/10
Inventor 谢昆男刘忠男
Owner 谢昆男