Intelligent kitchen and bath heating device
A heating device, kitchen and bathroom technology, applied in the direction of household heating, space heating and ventilation details, heating methods, etc., can solve the problems of wasting energy, leakage danger, easy overheating of circuits, etc., and achieve the effect of avoiding energy waste.
Inactive Publication Date: 2014-03-26
广州市欧顶装饰材料有限公司
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[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0016] Such as figure 1 As shown, the intelligent kitchen and bathroom heating device of the present invention includes a heater HM, a main switch K, a heating convection fan and two terminals (terminal L and terminal N), and the two terminals are respectively used for connecting with the live wire and zero It also includes intelligent temperature controller U1, controlled switch K1, transformer KH, rectifier bridge D and relay GU. The relay GU in this embodiment is a solid state relay, and other types of relays can be used according to actual use and cost requirements. The main switch K is connected in series with the intelligent temperature controller U1 and connected between the two terminals; after the motor M1 of the heating convection fan is connected in series with the first coil of the transformer KH, it is connected in paral...
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The invention provides an intelligent kitchen and bath heating device. A main switch and an intelligent temperature controller are connected in series and then connected between two wiring terminals. A motor of a heater convection fan and a first coil of a mutual inductor are connected in series and then connected to the two ends of the intelligent temperature controller in parallel. The two ends of a second coil of the mutual inductor are connected to the two alternating-current input ends of a rectifier bridge respectively. A control portion of a relay and a controlled switch K1 are connected in series and then connected between the two direct-current output ends of the rectifier bridge. A switching portion of the relay and a heater are connected in series and then connected between the two wiring terminals. The intelligent temperature controller is used for controlling the controlled switch K1 to be switched on and switched off according to the environment temperature. According to the intelligent kitchen and bath heating device, the working condition of the heater can be automatically changed according to the actual temperature, a user can be prevented from operating a circuit switch with the wet hand, and electric leakage is avoided. Meanwhile, it is ensured that the circuit cannot be overheated, and energy waste is avoided.
Description
technical field [0001] The invention relates to a kitchen and bathroom heating device. Background technique [0002] Existing heating devices do not have the function of automatically sensing and adjusting temperature, and are generally manually switched directly or by manually adjusting the number of heating devices connected to the circuit to manually control the temperature gear. During the bathing process, if you feel that the temperature is too high or too low, and then manually adjust the temperature, there is a risk of electric leakage; and the circuit is prone to overheating, wasting energy. Contents of the invention [0003] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a heating device that can automatically and intelligently adjust the temperature, which is different from the existing heating device, without the need to manually adjust the temperature, and avoid touching th...
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IPC IPC(8): F24D13/00F24D19/10
Inventor 范成香
Owner 广州市欧顶装饰材料有限公司