Closed-loop沼气burner torch, utilizing closed-loop combustion technology,沼气burns within the torch cylinder, ensuring the flame does not spill out of the torch mouth, making it safe to use and compliant with fire safety regulations. The inner lining of the torch cylinder is made of ceramic refractory fiber, effectively blocking heat radiation and reducing the temperature of the outer cylinder, ensuring the safety of the operators. The main body of the torch is crafted from 304 stainless steel, features a one-piece hoisting design, and the base is secured with anchor bolts for easy and simple installation.

The torch utilizes a PLC control system and microcomputer control for stable operation. The system is equipped with features such as automatic ignition, automatic start/stop, and automatic fault alarms. It is also compatible with external ports for connection to the main control system of biogas equipment. The torch features a two-stage ignition system, with a combustion ratio of 1:20, and can also be designed for non-proportional combustion adjustment. The torch adjusts combustion based on the biogas volume with infinite variable adjustment, ensuring high combustion efficiency and complete combustion of biogas, in compliance with emission standards.