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Electric food oven with fuel cell as power supply

A fuel cell, electric oven technology, applied in applications, kitchen utensils, home utensils, etc., can solve problems such as not being suitable for outdoor use, and achieve the effect of improving bad eating habits, improving living environment, and improving dietary health

Inactive Publication Date: 2014-10-01
SHENYANG DERBON INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, electric barbecues are not suitable for outdoor use due to power supply matching problems. Most people still use traditional charcoal grills for outdoor barbecues.

Method used

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  • Electric food oven with fuel cell as power supply
  • Electric food oven with fuel cell as power supply
  • Electric food oven with fuel cell as power supply

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Embodiment Construction

[0016] The present invention will be described in further detail below in conjunction with the embodiments shown in the accompanying drawings.

[0017] See figure 1 , The working principle of a single fuel cell:

[0018] A fuel cell is a device that converts the chemical energy of fuel into electrical energy by means of an electrochemical reaction. It is a new technology that utilizes energy efficiently without polluting the environment.

[0019] A fuel cell is a "generator" that utilizes the reverse reaction of the electrolysis of water. It consists of a positive electrode, a negative electrode, and an electrolyte plate sandwiched between the positive and negative electrodes. During operation, the fuel (hydrogen) is supplied to the negative electrode, and the oxidant (air, the active component is oxygen) is supplied to the positive electrode. Hydrogen decomposes into positive ions H+ and electrons e- at the negative electrode. When hydrogen ions enter the electrolyte, ele...

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Abstract

The invention discloses an electric food oven with a fuel cell as a power supply, and relates to an electric food oven. A hydrogen storage tank is connected with a fuel gas inlet of the fuel cell to provide fuel for the fuel cell, and a direct current produced by fuel-cell power generation is adjusted through a cell control system and then transferred to an electrical heating pipe for producing heat through a temperature controller. An accumulator battery is connected with a control system of the fuel cell, gas power equipment of a hydrogen circuit and an oxygen (air) circuit and others, and when the fuel cell is started, the accumulator provides starting power for electric equipment. An electric oven of the fuel cell can use 220V household alternating current, so that it has two electric modes, i.e. an indoor electric mode and an outdoor electric mode. The electric oven uses a way of generating power with electrochemical reaction of the fuel cell, and the fuel for power generation is clean and pollution-free hydrogen, so that the environment is not polluted, the work noise of the cell is low, and the safety and reliability can be realized, therefore, the fuel is very suitable for the power supply of the electric oven.

Description

technical field [0001] The invention relates to an electric oven for food, in particular to an electric oven for food using a fuel cell as a power source. Background technique [0002] At present, there are mainly two types of grilling methods: charcoal grilling and electric grilling. A large amount of smoke generated when charcoal fire is burning can irritate the mucous membrane of the human respiratory tract. Directly grilling with an open fire or burning oil dripping on the charcoal fire will produce substances that are harmful to human health; fire safety issues. The electric grill generates heat from the electric heating tube without an open flame, and the temperature can be controlled in multiple levels. The surface of the grill pan has a non-stick coating, and the generated grease is exported through the oil leakage hole or the oil pan. These features make the electric grill almost smokeless and can be Used indoors, as a new and healthier way of grilling, electr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J37/06
Inventor 林野
Owner SHENYANG DERBON INSTR
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