Air-mixed gas combustion performance test system and test method thereof

Abstract

The invention relates to the technical field of testing of combustion performance of multi-hydrocarbon air-mixed gas, in particular to an air-mixed gas combustion performance testing system and a testmethod thereof. The test system comprises a mixed hydrocarbon loop, an air loop, a heat circulation loop and a test pipeline, wherein test units for realizing flow measurement, temperature measurement and pressure measurement are arranged on the mixed hydrocarbon loop, the air loop, the heat circulation loop and the test pipeline. The test system can provide a perfect hardware test platform for the influence of each influence factor on the combustion performance of the mixed gas under the single action or multiple actions in the air-mixed gas production process, and finally provides accuratedata support for the development of various hydrocarbon air-mixed gas devices; and another purpose of the invention is to provide a test method based on the air-mixed gas combustion performance test system so as to ensure the test efficiency.

Description

technical field [0001] The invention relates to the technical field of testing the combustion performance of various hydrocarbon gas mixed with air, in particular to a combustion performance test system and a method thereof. Background technique [0002] Mixed gas is C 5 It is mainly a variety of mixed hydrocarbon liquid fuels, and its gaseous calorific value is about 37495.9kcal / m 3 , need to mix a certain proportion of air in use, so that its calorific value can be controlled at 5500~9500kcal / m 3 In the range. The air-mixed gas has abundant sources, has the advantages of high safety factor, less investment, short cycle, and moderate price. It meets the requirements of comprehensive utilization, energy saving, and environmental protection. Therefore, rational development and comprehensive utilization of mixed hydrocarbon raw materials can effectively reduce atmospheric environmental pollution, improve social energy utilization efficiency, and play an extremely important r...

AI Technical Summary

Problems solved by technology

However, due to various influencing factors in the gas production process, such as air flow temperature, mixed hydrocarbon flow temperature, mixed hydrocarbon components, air distributor structure, etc., the influence on the gas production process under single or multiple effects is not clear, and it is impossible to base Real-time and precise control of the hydrocarbon content in the air-mixed gas under on-site conditions. Therefore, the research work on the influence of various influencing factors on the combustion performance of the mixed gas under the single or multiple effects of the mixed-air gas gas production process needs to be carried out urgently.

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