TECHNOLOGY FOCUS - INSTRUMENTATION AND TESTING - Preferred Components: The methanol conveying system is connected with an inlet of methanol pump, whose one end is connected with a tee pipe, a ball valve, a pipeline and a quick joint, and the other side is connected with the methane raw material tank by the ball valve, pipeline, and a stop valve. The outlet of the methane pump is connected with the ball valve, pipeline, stop valve and the methanol raw material tank through one end of the tee pipe. The other end of the tee pipe is connected with ball valve, a flow meter, pipeline and stop valve and synthesis tank to form methanol raw material conveying system. The solvent raw material conveying system comprises a solvent pump, which is provided with a tee pipe on one end and a ball valve, and connected with a pipeline and a quick joint. The other end of the ball valve, pipeline and the stop valve are connected with solvent raw material tank. The outlet of the solvent pump is connected with ball valve, pipeline, stop valve and auxiliary raw material tank through one end of the tee pipe and the other end is connected with the ball valve, a flow meter, pipeline and stop valve and synthesis tank to form the auxiliary raw material delivery system. The carbon-12 raw material conveying system comprises a carbon-12 raw material pump, which is provided with a ball valve and a tee pipe on one end and connected with an input pipeline, a quick joint. The other end is connected with a ball valve, a pipeline and a stop valve. The inlet of the carbon-12 raw material pump is connected with the ball valve, pipeline, stop valve and carbon-12 raw material tank through one end of the pipeline, and ball valve, flowmeter, pipeline and a stop valve is connected with the synthesis tank through other end of the pipeline to form the carbon 12 raw material conveying system. The self circulation mixing system comprises a circulating pump, which is connected with a check valve and the synthesizing tank through pipe lines. The outlet of the circulating pump is connected with a stop valve, a honeycomb pipe and the synthesis tank through the pipe line. The honeycomb pipe is set in the synthesizing tank to form the self-circulation mixing system. The composite fuel conveying system comprises a synthetic output pump, whose inlet is connected with a stop valve and synthesis tank through a pipeline. The outlet is connected with a check valve and the finished product tank through the pipe line to form the synthetic fuel conveying system. The finished product tank system comprises a pump, whose inlet is connected with a check valve and the finished product tank through a pipeline, and one end with a tee joint is connected with the pressure pipeline, a one-way valve through the pipeline. The flow meter, pipeline, ball valve are connected with a trestle pipeline. The trestle pipeline is installed with a ball valve and an output interface. The synthesis tank is provided with a honeycomb hole tube overhauling manhole.