青海油田在用车辆CNG改装技术浅析

Qinghai Oilfield In-Use Vehicle CNG Adapted Technical Analyses

为了积极响应国家节能减排的号召,充分利用油田自给自足的天然气资源,减少柴油消耗,降低环境污染,发展低碳经济,达到油田清洁发展的要求,对油田拥有的600辆柴油皮卡车进行CNG改装,既可以解决短途巡井用车,又可以节约能源。通过对柴油车发动机进行燃气系统改造,增加电脑控制燃气喷射装置,使柴油发动机直接用天然气为燃料,减少环境污染,节约车辆运行成本,燃料节约率达到54%以上。

In order to respond positively to the call of the national energy-saving emission reduction, make full use of oil and natural gas resources provide for oneself, reduce the diesel consumption, reduce environmental pollution, the development of low-carbon economy, to achieve clean development of oil demand. The CNG modification for the 600 diesel pickup oil have, not only Can solve the short well patrol cars, and can save energy. Through the transformation of gas system for diesel engine, adding computer control gas injection device, the direct use of natural gas as fuel to diesel engine, reduce environmental pollution, save the vehicle operating costs, fuel saving rate reached more than 54%.