Dalian Biomass Gasification Furnace Manufacturer

NegotiableUpdate on 03/05

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Nature of the Manufacturer: Producers

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Overview

Dalian Biomass Gasification Furnace Manufacturer Stove Separation: Stoves are installed through pipeline connections, and can be installed freely within a distance of 8 meters, which can isolate straw dust pollution and improve the quality of life.

Product Details

Dalian Biomass Gasification Furnace Manufacturer

1. A versatile stove that can cook, boil water, and bathe while providing heating.

2. Strong conversion system, low starting heat transfer temperature, fast heat transfer speed.

3. Low installation cost, heating safety: universal equipment, no change to the original heating equipment, universal pipes and radiators, using water circulation to achieve heating effect; Fast heating speed, heating area can reach 60-500 square meters, the system is not afraid of freezing, 24-hour heating, and has a long service life.

4. Low energy consumption and cost: The raw materials are widely available and never depleted, and can be easily obtained from various sources such as husks, corn stalks, rice stalks, wheat stalks, sesame stalks, peanut shells, tree branches, sawdust, weeds, etc. All biomass combustible agricultural and forest waste can be obtained. Adopting advanced packing technology and efficient gasification technology, the continuous gas production is large, the time is long, and one feeding can last for 7-10 days; *Can replace traditional high energy consumption heating. Can be used for the renovation or new installation of traditional boilers.

5. Safety and Environmental Protection: Low work pressure, no exhaust gas discharge, no risk of explosion, no harm to personnel caused by exhaust gas discharged from coal burning, and environmental protection.

6. Widely applicable: Especially suitable for cooking, stir frying, boiling water, bathing, heating, etc. in rural areas, it is also suitable for boiler burning, greenhouse heating, large-scale heating, and use in small and medium-sized restaurants. It is not limited by seasons and can be used all year round.

Dalian Biomass Gasification Furnace ManufacturerPrinciple of pyrolysis gasification:

The pyrolysis furnace consists of a drying layer, a dry distillation layer, a reduction layer, and an oxidation layer from top to bottom.

(1) Dry layer

The upper layer of the pyrolysis furnace is the drying layer, and the garbage is fed into the furnace through a sealed feeder. The garbage is first dried in the drying layer by radiation from the furnace wall, convection of high-temperature pyrolysis gasification flue gas, and thermal conductivity of the pyrolysis gasification layer, and the moisture in it evaporates. The temperature of this layer is 200-300 ℃.

(2) Dry distillation layer

The dried garbage gradually descends to the pyrolysis section, where organic matter undergoes pyrolysis under controlled anaerobic conditions, generating combustible gases and ash residue. Decompose into a mixture of carbon monoxide, gaseous hydrocarbons, etc. in the thermal decomposition section and gasification combustion section, and enter the mixed flue gas. The residue after pyrolysis gasification (liquid tar, relatively pure carbon, and inorganic ash and inert substances contained in the waste itself) enters the combustion layer for complete combustion. The combustion layer can be divided into an oxidation zone and a reduction zone along the height direction.

(3) Restoration layer

CO2 and H2O in the reduction zone are reduced by hot C, producing combustible gases such as CO and H2, which enter the mixed flue gas.

(4) Oxidation layer

Carbon, tar, and oxygen undergo intense oxidation reactions in the oxidation zone, with combustion temperatures reaching 850-1000 ℃. The heat generated by combustion is used to provide the heat required for the reduction zone, pyrolysis gasification layer, and drying layer.

The residue generated by the oxidation layer continues to burn through the combustion layer and enters the hopper through the slag discharge device. Regularly discharge through slag detection sensors.

As shown in the figure: