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Efficient and energy-saving gas stove special for cooking

A high-efficiency energy-saving gas stove technology, applied in household stoves, household stoves/stoves, applications, etc., can solve the problems of difficult flow control, energy waste, and exhaust into the atmosphere, and achieve a scientific and compact structure, avoid energy waste, and improve efficiency effect

Pending Publication Date: 2021-09-03
GUANGDONG UNIV OF TECH
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Problems solved by technology

Due to the late mixing of the secondary air and the flame and the flow rate is difficult to control accurately, the flame often appears red flame or yellow flame phenomenon, the combustion efficiency is low, and the carbon monoxide emission increases
In addition, because there is no sealing device at the bracket, a large amount of high-temperature flue gas is directly discharged into the atmosphere, resulting in a large amount of energy waste

Method used

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  • Efficient and energy-saving gas stove special for cooking
  • Efficient and energy-saving gas stove special for cooking
  • Efficient and energy-saving gas stove special for cooking

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings. in, figure 2 The middle arrow indicates the direction of air flow.

[0017] A high-efficiency and energy-saving special gas stove for cooking, such as figure 1 As shown, it includes a stove body. The stove body includes an outer wall 11 and an inner wall 12. The inner wall 12 encloses a combustion chamber. A burner 100 and a mixing device 110 are installed in the combustion chamber. The mixing device 110 adopts an automatic The rotating turbine blades, the mixing device 110 inhale the air and gas in the air inlet cavity for uniform mixing, and then fully burn at the burner. An air inlet chamber is formed between the outer wall 11 and the inner wall 12, and the air inlet chamber is arranged on the periphery of the combustion chamber, which is helpful for the heat absorption and temperature rise of the combustion-supporting air; The plate 22 and the cooktop bottom plat...

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Abstract

The invention discloses an efficient and energy-saving gas stove special for cooking. The efficient and energy-saving gas stove special for cooking comprises a stove body, a cooking bench, a combustion cavity and an air inlet cavity are formed in the stove body, a burner is installed in the combustion cavity, the cooking bench is arranged at the upper end of the combustion cavity, the air inlet cavity is formed in the periphery of the combustion cavity, a first air opening communicating with the air inlet cavity is formed in the bottom end of the combustion cavity, a gas pipe and a gas nozzle are installed in the air inlet cavity, and an air inlet of the air inlet cavity is formed in the annular edge of the cooking bench. The efficient and energy-saving gas stove special for cooking is scientific and compact in structure, economical and practical, the cooking bench is sealed through a first heat absorption plate, high-temperature flue gas exhausted into the atmosphere is subjected to heat absorption and utilization, energy waste is avoided, meanwhile, heat is recycled and used for heating air in the air inlet cavity, the efficiency of the gas stove is greatly improved, and the purposes of high efficiency and energy conservation are achieved.

Description

technical field [0001] The invention relates to the field of stove structure, in particular to a high-efficiency and energy-saving gas stove dedicated to cooking. Background technique [0002] At present, most of the cooking industry adopts atmospheric burners. There is a huge gap formed by the bracket between the bottom of the pot and the burner, through which the secondary air is supplemented to support combustion. Due to the late mixing of the secondary air and the flame and the difficulty in precisely controlling the flow rate, the flame often appears red flame or yellow flame phenomenon, the combustion efficiency is low, and the carbon monoxide emission increases. In addition, because there is no sealing device at the bracket, a large amount of high-temperature flue gas is directly discharged into the atmosphere, resulting in a large amount of energy waste. Contents of the invention [0003] In order to solve the above problems, the present invention provides a high-...

Claims

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Application Information

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IPC IPC(8): F24C3/08F24C15/34
CPCF24C3/085F24C15/34
Inventor 刘效洲黄榕森高富强
Owner GUANGDONG UNIV OF TECH
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