Why is there no open flame in the internal combustion biogas flare of the farm?
1. Basic knowledge of biogas.
First, let's learn about biogas. Biogas is a combustible gas consisting mainly of methane (CH4) and a small amount of other gases. In the farm, the manure and waste of livestock and poultry produce a large amount of biogas.
Second, the role of the torch.
A flare is a type of equipment used to vent flammable gases, often used to burn gases to prevent them from leaking into hazardous areas. Open flame flares are the most common type, but in some cases, biogas flares without open flames may be used for special needs or safety reasons.
3. The reason for the absence of open flames.
1.Combustion method: The biogas flare without an open flame adopts the internal combustion method. This type of combustion is done by heating a liquid fuel (such as alcohol or heavy oil) inside the flare, causing it to evaporate and burn. This type of combustion does not produce a visible open flame.
2.Safety considerations: In some cases, a biogas flare without an open flame can better prevent the flame from being blown out or extinguished by the wind, thus improving safety. In addition, a torch without an open flame reduces the impact on the surrounding environment.
3.Environmental protection requirements: Some areas have strict requirements for environmental protection, and the use of biogas torches without open flames can reduce exhaust gas emissions and meet environmental protection requirements.
IV. Conclusions. Biogas flares without open flames offer advantages in certain situations, such as internal combustion, improved safety and reduced exhaust emissions. Understanding this feature is of great significance for the selection and optimization of biogas treatment equipment in the farm. At the same time, we should also pay attention to the regular inspection and maintenance of the equipment to ensure its normal operation and avoid potential safety hazards.