High-temperature pyrolysis gasifiers for domestic waste can be divided into low-temperature incinerators and high-temperature pyrolysis gasifiers according to incineration methods. In addition to the difference in combustion temperature between these two furnaces, there is also a technological gap.

Low temperature incinerator

1. Incineration temperature conditions: The incineration temperature is 200-300℃, and there is no secondary incineration device, which is not conducive to the degradation of harmful substances and produces a large amount of tar.

2. Pollution degree: Insufficient combustion, large amount of flue gas, many pollutants of dioxins, nitrogen oxides, and fly ash are produced, and it is impossible to ensure that the exhaust gas meets the standard.

3. Insufficient combustion of residues: some refractory substances are difficult to remove under low temperature conditions, and the remaining residues are large.

4. Exhaust gas treatment: The lack of perfect exhaust gas treatment can not guarantee that the flue gas meets the standard.

5. Basis for incineration: Does not meet the incineration requirements of "Pollution Control Standards for Domestic Waste Incineration" GB18485 2014.

High temperature pyrolysis gasifier

1. Incineration temperature conditions: the temperature of the first combustion chamber is ≥550℃, and the secondary combustion is ≥850℃, which can effectively remove the dioxin harmful substances produced by incineration.

2. Pollution degree: full incineration, the amount of flue gas and particulate matter produced after gasification is very small, and there is no tar production, which effectively ensures that the exhaust gas meets the standard.

3. Residue amount: After complete gasification at high temperature, the residue can be effectively reduced in volume and volume, and the remaining amount is ≤5%.

4. Complete exhaust gas treatment: to ensure that the flue gas meets the standard.

5. Basis for incineration: Comply with the incineration requirements of "Pollution Control Standards for Domestic Waste Incineration" GB18485-2014.

Although the price of low-temperature incinerator is relatively low compared with the two, it is obvious that high-temperature pyrolysis gasifier is more suitable for processing garbage, and it is more technically complete. The use of high-temperature pyrolysis gasifier is more reassuring!

Holy Shield has focused on R&D and production of high-temperature pyrolysis gasifiers for many years. It has more than 20 patents. It is a waste incinerator manufacturer with R&D and innovation capabilities. If you have any incinerator questions, you can consult with us. We will Sincerely at your service!