Self-powered energy-saving gas stove based on thermoelectric power generation
A technology of thermoelectric power generation and thermoelectric power generation sheets, which is applied in the field of gas stoves, can solve problems such as inconvenient replacement operations, environmental pollution, and increased costs, and achieve the effect of improving combustion efficiency
Pending Publication Date: 2020-01-31
ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY +2
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Problems solved by technology
[0002] Existing gas stoves are ignited by ignition needles, which are powered by dry batteries. Generally, one dry battery can only be used for half a year. Frequent replacement of dry batteries not only increases the cost, but also makes the replacement operation more inconvenient. In addition, waste Dry batteries are also likely to cause environmental pollution
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[0027] Below in conjunction with each accompanying drawing, the present invention is described in detail.
[0028] Such as Figure 1~4 As shown, a self-powered energy-saving gas stove based on temperature difference power generation includes a stove body 1, a combustion rack 2 is installed on the stove body 1, a gas pipeline 3 docked with the combustion rack 2, and an ignition device installed on the combustion rack 2 4 and a controller 5, the controller 5 includes a control valve 6 arranged on the gas pipeline 3, the controller 5 is electrically connected to the igniter 4, the controller 5 includes a rechargeable battery (not shown in the figure), and automatically Electric energy saving gas cooker also includes:
[0029] A heat conduction sheet 7, one end of the heat conduction sheet 7 is a heat collecting part 8 arranged at the burner, and the other end is a heat transfer part 9;
[0030] The thermoelectric power generation sheet 10 is attached to the heat transfer part 9...
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The invention discloses a self-powered energy-saving gas stove based on thermoelectric power generation. The self-powered energy-saving gas stove based on thermoelectric power generation comprises a conducting strip, a thermoelectric power generation piece, a heat-dissipation block and a gas inlet pipe, wherein one end of the conducting strip is a heat collection part which is arranged on a burner, and the other end of the conducting strip is a heat transfer part; the thermoelectric power generation piece is attached to the heat transfer part, electrically connected with a controller and usedfor supplying power to the controller and can charge a rechargeable battery; the heat-dissipation block is attached to the side, backing onto the heat transfer part, of the thermoelectric power generation piece and provided with a heat-exchange channel, the heat-exchange channel comprises an inlet and an outlet, and the outlet of the heat-exchange channel communicates with a gas pipeline; and oneend of the gas inlet pipe is connected with a gas source, and the other end of the gas inlet pipe is connected with the inlet of the heat-exchange channel. According to the self-powered energy-savinggas stove based on thermoelectric power generation, the thermoelectric power generation structure can be used for charging the rechargeable battery, so that the battery does not need to be replaced; and the heat-dissipation block can provide cold energy for the thermoelectric power generation piece and can also preheat gas, so that the gas combustion efficiency is improved.
Description
technical field [0001] The invention relates to a gas cooker, in particular to a self-powered energy-saving gas cooker based on temperature difference power generation. Background technique [0002] Existing gas stoves are ignited by ignition needles, which are powered by dry batteries. Generally, one dry battery can only be used for half a year. Frequent replacement of dry batteries not only increases the cost, but also makes the replacement operation more inconvenient. In addition, waste Dry batteries are also likely to cause environmental pollution. Contents of the invention [0003] Aiming at the above problems, the present invention proposes a self-powered energy-saving gas stove based on temperature difference power generation. [0004] The technical scheme that the present invention takes is as follows: [0005] A self-powered energy-saving gas stove based on temperature difference power generation, including a stove body, on which a combustion frame, a gas pipeli...
Claims
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IPC IPC(8): F24C3/10F24C3/12H02N11/00
CPCF24C3/103F24C3/126H02N11/002
Inventor 郑友取李国能吕洪坤胡建根李剑杨柳晶
Owner ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY