Small coal gasification combustion furnace
A coal gasification and combustion furnace technology, applied in the direction of gas fuel burners, burners, combustion methods, etc., can solve the problems of wasting resources, polluting air, etc., and achieve the effects of fuel saving, sufficient gasification and combustion, and novel structure
Inactive Publication Date: 2018-04-27
刘成其
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Problems solved by technology
[0003] In order to solve the problems of ordinary coal-fired furnaces, coal is directly burned in the furnace, resources are wasted, and air is polluted, a stove that gasifies and burns coal gas is designed.
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[0009] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0010] As shown in the figure, a cylindrical gasification chamber 3 is provided in the middle of the barrel-shaped furnace body 2, and an inverted barrel-shaped gasification hood 10 is installed on the upper periphery of the gasification chamber 3, and the upper bottom middle of the gasification hood 10 is There is a coal filling port 8, and there is a gap between the gasification hood 10 and the gasification chamber 3 as the inner air passage 9, and a gap between the gasification hood 10 and the furnace body 2 as the outer air passage 4; A cinder box 1 is installed at the lower end, a grate 11 is installed between the cinder box 1 and the gasification chamber 3, and an air inlet 12 is left between the cinder box 1 and the inner air passage 9 and the outer air passage 4; A barrel-shaped combustion chamber 5 is arranged, a gas port 7 is arranged in the m...
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A small coal gasification combustion furnace, which is characterized by a cylindrical gasification chamber in the middle of the barrel-shaped furnace body, an inverted barrel-shaped gasification hood is installed on the upper periphery of the gasification chamber, and the upper bottom of the gasification hood There is a coal filling port in the middle, there is a gap between the gasification hood and the gasification chamber for the inner air passage, and a gap between the gasification hood and the furnace body for the outer air passage; the lower end of the furnace body is equipped with a cinder box, and the cinder A grate is installed between the box and the gasification chamber, and an air inlet is left between the cinder box and the inner and outer air passages; a barrel-shaped combustion chamber is installed on the upper end of the furnace body, and a gas port is opened in the middle of the bottom of the combustion chamber. There is a furnace mouth at the upper end. It solves the problem of direct combustion of coal in the furnace of ordinary coal-fired furnaces, waste of resources, and air pollution. It is widely suitable for installation and use in homes, enterprises and other places.
Description
technical field [0001] The invention relates to the field of coal-burning appliances in daily life, in particular to a stove for heating in places such as homes. Background technique [0002] The small coal-fired stoves used by families and other places in the current society all put coal into the furnace to directly ignite and burn. The disadvantage is that the incomplete combustion of coal wastes resources and pollutes the air. Contents of the invention [0003] The invention aims to solve the problems of direct combustion of coal in the furnace of a common coal-fired furnace, waste of resources, and air pollution, and designs a stove for gasifying and burning coal gas. [0004] The technical solution of the present invention is a small coal gasification combustion furnace, which is special in that a cylindrical gasification chamber is arranged in the middle of the barrel-shaped furnace body, and an inverted barrel-shaped gasification chamber is installed on the upper pe...
Claims
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Login to View More IPC IPC(8): F23B10/02F23J1/00F23D14/00
CPCF23B10/02F23D14/00F23J1/00
Inventor 刘成其
Owner 刘成其