Gas absorption test system

Abstract

The invention discloses a gas absorption test system, which structurally comprises a control part, a test part and an accessory part, wherein a steel operating panel is arranged between the control part and the test part; a gas inlet device, a sprayer device and a water inlet device in the control part and a test state sensor in the test part are arranged on the operating panel; and a test water drainage device in the accessory part is connected to the test part and used for testing a water cushion layer at the bottom of a box body. The invention has the advantages that the defects of single device function, complicated operation, low applicability, discontinuous acquisition process, large errors and the like of the conventional test system are overcome; and the gas absorption test system is reasonable in structure, multifunctional, easy and convenient to operate and low in cost, can display data in real time, and can be widely applied to test analysis of an absorption effect of a gas absorption solution and research on preparation of the gas absorption solution.

Description

technical field [0001] The invention relates to a multifunctional gas absorption testing system. It belongs to the field of testing technology. Background technique [0002] There are a large number of flammable and explosive chemicals in the production process of modern industrial and mining enterprises, and the production process often involves complex operating processes and raw material storage and use environments. Among the commonly used chemicals, gaseous hazardous chemicals occupy a certain proportion. Hazardous gaseous chemicals are more likely than other chemicals to mix with air in the environment after they leak to form flammable or toxic premixed gases, which can cause explosions, poisoning and other vicious accidents. In the industrial process, for the leakage of dangerous gas, the method of spray dilution is often used to reduce the gas concentration in the environment, so as to prevent the occurrence of accidents or suppress the consequences of accidents. ...

AI Technical Summary

Problems solved by technology

Among them, the overall process of the high-pressure release method involves pressure changes, which requires high levels of equipment and operation; the saturation method needs to meet the absorption process of constant temperature and pressure, and the process control level is relatively high, and it is susceptible to external interference; gas chromatography is accurate. High precision, but the overall process involves too many links and instruments, and requires a higher technical level of the operator

At the same time, none of the three test methods can display the gas absorption effect of the solution in real time, and the influence of the action time in the absorption process cannot be reflected in the results; the method involves too many operating links, so the overall test process is more likely to be affected. The accuracy of test results is prone to bias

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