Sludge incineration: what to do if the smoke leaks, the flue gas baffle door helps you

author：I only love environmental protection 2021-10-27 07:47:26

What is sludge incineration? Sludge incineration refers to the use of incinerators to heat and dry the dewatered sludge, and then use high temperature oxidation of organic matter in the sludge, so that the sludge becomes a small amount of ash. It can destroy all organic matter, kill all pathogens, and minimize the volume of sludge, incineration residue relative moisture content of about 75% of the sludge is only about 10% of the original volume.

Sludge incineration: what to do if the smoke leaks, the flue gas baffle door helps you

When the combustion calorific value of the sludge itself is high, the incineration ash generated after incineration can be used to improve the soil and make building materials. Sludge incineration technology can be divided into two categories, direct incineration technology and mixed incineration technology.

Direct incineration is the incineration of a small amount of auxiliary fuel or no auxiliary fuel under the premise of low sludge moisture content and high calorific value. Mixed incineration technology refers to the mixing and combustion of sludge with other combustible substances such as coal, domestic waste and biomass.

The equipment of sludge incineration mainly includes fluidized beds, multi-layer grate furnaces, belt furnaces, melting furnaces, rotary kilns and cyclone furnaces. These boilers burn to produce thermal energy, but also will produce the problem of flue gas leakage, the use of sludge as fuel to provide heat energy, what about the resulting flue gas leakage? Electro-hydraulic flue gas baffle doors help you:

Flue gas baffle door using hydraulic drive, strong power generation, flexible switch is not stuck, flue gas baffle door using metal hard seal and graphite soft seal combination of sealing mode, to ensure the air tightness of the valve, while the flue gas baffle door adopts three-layer anti-corrosion design, to ensure the corrosion resistance and service life of the valve.

Flue gas baffle doors are used in the treatment of flue gas produced by sludge incineration, which has great role and value. Flue gas baffle doors are the best choice for controlling flue gas leakage.

Sludge incineration: what to do if the smoke leaks, the flue gas baffle door helps you

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