Self power generation type environment-friendly gas stove

Abstract

The invention discloses a self power generation type environment-friendly gas stove. The self power generation type environment-friendly gas stove comprises a panel, a bottom casing, a gas mixing chamber, a storage battery, a pulse igniter and a power generation device, wherein the bottom casing is arranged at the bottom part of the panel; the interior of the bottom casing is provided with an accommodation space; the power generation device is arranged in the accommodation space; the power generation device comprises a temperature difference power generation fin unit, a cooling medium bin anda heat radiating fin unit, the output end of the temperature difference power generation fin unit is electrically connected with the input end of the storage battery to charge power for the storage battery, the output end of the storage battery is electrically connected with the input end of the pulse igniter, and a spark plug of the pulse igniter extends into the gas mixing chamber; the cooling medium bin is connected with the temperature difference power generation fin unit, so as to reduce the temperature of the temperature difference power generation fin unit; the heat radiating fin unit is connected with the cooling medium bin, so as to improve the heat radiating efficiency of the cooling medium bin. The self power generation type environment-friendly gas stove has the advantages thatthe temperature difference power generation fin unit is used for charging power for the storage battery, the charging efficiency is high, and the automatic charging function is realized; the storagebattery can be used for a long time without replacement, so as to avoid pollution to environment.

Description

technical field [0001] The invention relates to the technical field of gas stoves, in particular to a self-generating and environment-friendly gas stove. Background technique [0002] Existing gas stoves often use an electronic ignition device to ignite, wherein the electronic igniter includes a battery and a boost circuit. This electronic ignition device has a long service life, but the battery needs to be replaced frequently, and as more and more electronic devices are used in the gas cooker, the power consumption of the battery is also increased, and the consumption of the battery power is also increasing. Faster, the frequency of battery replacement has been further increased, which has caused some inconvenience to use, and the replaced dry batteries cannot be destroyed naturally. They must go through professional channels to achieve pollution-free destruction. However, the current domestic dry battery destruction channels are still not perfect. There are a large number ...

AI Technical Summary

Problems solved by technology

This electronic ignition device has a long service life, but the battery needs to be replaced frequently, and as more and more electronic devices are used in the gas cooker, the power consumption of the battery is also increased, and the consumption of battery power is also increasing. Faster, the frequency of battery replacement has been further increased, which has caused some inconvenience to use, and the replaced dry batteries cannot be destroyed naturally. They must go through professional channels to achieve pollution-free destruction. However, the current domestic dry battery destruction channels are still not perfect. There are a lot of Abandoned dry batteries are discarded as ordinary garbage, causing huge damage to the environment. For example, every No. 1 dry battery put into nature can permanently lose the use value of 2 square meters of land, and can completely pollute 6000 tons of water. Harmful, causing great harm to the environment

[0003] In order to solve the above problems, gas cookers that use thermoelectric power generation chips to absorb waste heat to generate electricity and store them in batteries have appeared. It can absorb less heat, and the cold end of the thermoelectric power generation chip only uses a heat sink to dissipate heat. Gas cookers are usually placed near the wall, and the air circulation is small. A single heat sink cannot achieve a good heat dissipation effect. The hot end and cold end of the chip cannot form a large temperature difference, and the power generation efficiency is poor, which cannot meet the electricity demand of the gas cooker. Especially after a long period of continuous use, the temperature of the cold end and hot end of the thermoelectric power generation chip will drop Close to the same, can not continue to generate electricity

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