A biomass gas purification system
A biomass gas and purification system technology, which is applied in the direction of combustible gas purification, combustible gas purification/transformation, condensed non-gaseous material gas purification, etc., can solve the problems of affecting the combustion effect of gas, the gas is not easy to ignite, and the tar content is high. The effect of lowering the temperature, less environmental pollution and improving the combustion quality
Active Publication Date: 2021-02-02
安徽香杨新能源科技发展股份有限公司
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Problems solved by technology
However, biomass gasification purification technology still has many disadvantages, such as high tar content in the gasified gas, and the temperature of the generated gas is too high. After cooling down in the transmission pipeline, the tar contained in it will condense in the pipeline and will corrode and blocked pipes, causing damage to the pipes
The moisture content in the combustible gas is too high, not only the gas is not easy to ignite, but also affects the combustion effect of the gas
Method used
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[0021]AttachedFigure 1-3The specific implementation of the present invention is described as follows:
[0022]Such asFigure 1-3As shown, a biomass fuel gas purification system includes an adsorption tower 1, a liquid-cooled separation tank 2, a first-stage cyclone separator 3, a high-grade liquid-cooled tank 4, a second-stage cyclone separator 5, a recovery storage tank 6, and a gas pipeline In 7, the coolant pipeline assembly 8, the adsorption tower 1, the liquid-cooled separation tank 2, the first-stage cyclone separator 3, the advanced liquid-cooled tank 4, and the second-stage cyclone separator 5 are connected in series through the gas pipeline assembly 7. The stage cyclone separator 5, the advanced liquid cooling tank 4, the first stage cyclone separator 3, the liquid cooling separation tank 2 are connected in series through the coolant pipeline assembly 8, the adsorption tower 1, the liquid cooling separation tank 2, the first stage cyclone separator 3. The secondary cyclone sepa...
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The invention discloses a biomass gas purification system, which comprises an adsorption tower, a liquid-cooled separation tank, a primary cyclone separator, an advanced liquid-cooled tank, a secondary cyclone separator, a recovery storage tank, a gas pipeline assembly, and a cooling liquid pipeline assembly, the adsorption tower, liquid-cooled separation tank, primary cyclone separator, advanced liquid-cooled tank, and secondary cyclone separator are sequentially connected in series through the gas pipeline assembly, and the secondary cyclone separator, advanced liquid-cooled tank , the first-stage cyclone separator, and the liquid-cooled separation tank are sequentially connected in series through the coolant pipeline assembly. On the storage tank, the adsorption tower is provided with a conveying assembly. The invention has ingenious design, compact structure, simple process, high purification efficiency of impurities such as tar dust, stable quality, minimal environmental pollution, and can effectively improve the combustion quality of gas.
Description
Technical field[0001]The invention relates to the technical field of fuel gas purification, in particular to a biomass fuel gas purification system.Background technique[0002]At present, the domestic use of biomass raw material gasification to generate combustible gas can be roughly divided into: small-scale gasifier household use and large-scale centralized gasification range gas supply. my country has developed a small gasifier for household use for more than ten years. The small gasifier uses the gasification chamber to be connected to the stove through a pipe and is directly used. Forced ventilation is adopted. Under anaerobic conditions, the gasification chamber produces combustible gas. One-time feeding and continuous burning use.[0003]Biomass such as traditional crop straws are often burned, which seriously affects the air environment and fire safety in rural areas and surrounding cities. Biomass gasification is the burning of biomass fuels such as straw, straw, and firewood i...
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IPC IPC(8): C10K1/00C10K1/02C10K1/04C10K1/20
CPCC10K1/002C10K1/026C10K1/046C10K1/20
Inventor 江五一徐康海
Owner 安徽香杨新能源科技发展股份有限公司