Combustible gas treatment system

The invention provides a combustible gas treatment system which comprises a tar collection device, a wood vinegar collection device and a waste heat recovery device. The tar collection device is connected with the wood vinegar collection device and used for collecting tar contained in combustible gas; the wood vinegar collection device is connected with the waste heat recovery device and used forcollecting wood vinegar contained in combustible gas; the waste heat recovery device is used for recovering and utilizing heat generated by combustion of combustible gas. According to the combustiblegas processing system, the tar collection device and the wood vinegar collection device are arranged, so that resources are saved and waste is reduced; Of course, the heat generated after the combustion of the combustible gas is used by a dryer, and the heat after use can be further purified for power generation, so that the costs are reduced, and resources are saved. 本发明提供了一种可燃气的处理系统，包括：焦油收集装置、木醋收集装置以及余热回收装置；其中，所述焦油收集装置与所