On-site safety management and control method for integrated operation and maintenance of sewage treatment plants and their equipment

Abstract

The invention discloses an on-site safety management and control method for integrated operation and maintenance of a sewage treatment plant and its equipment. 2. Send the concentration data to the "Smart Factory Station" management and control integration platform based on BIM information technology; Step 3. Determine whether the current hydrogen sulfide gas concentration reaches the threshold. If it reaches the threshold, proceed to Step 4; otherwise, proceed to Step 2. 1. Step 4. Use hydrogen sulfide cleaning equipment to clean the hydrogen sulfide gas in the sewage well. The on-site safety management and control method for integrated operation and maintenance of a sewage treatment plant and its equipment of the present invention uses hydrogen sulfide cleaning equipment to clean up the hydrogen sulfide gas in the underground, reducing the chance of direct contact between the human body and the hydrogen sulfide gas, so that The hydrogen sulfide gas in the well can be extracted smoothly and fully.

Description

technical field [0001] The invention relates to an on-site safety management and control method, in particular to an on-site safety management and control method for integrated operation and maintenance of a sewage treatment plant and its equipment. Background technique [0002] Water plants, pump stations, gas stations, sewage treatment plants, etc. are all municipal public plants and stations, which are the material basis for the survival and development of cities, and are directly related to the daily life, production, fire protection, greening and environmental sanitation of urban residents. aspect needs. Intricate and large-scale municipal public plant and station systems all have complex space and attribute information, and their biggest characteristics are large quantity, many changes, wide coverage, and close connection with geographical location and geographical environment. In order to ensure the normal operation of urban public facilities, governments at all leve...

AI Technical Summary

Problems solved by technology

In the process of extracting the hydrogen sulfide gas from the underground by the exhaust fan, the following technical problems need to be solved: on the one hand, the hydrogen sulfide gas has a large specificity and is not easy to be extracted; on the other hand, the hydrogen sulfide gas is easily soluble in water and can be Under normal pressure, 1 volume of water can dissolve 2.5 volumes of hydrogen sulfide; on the other hand, hydrogen sulfide is a highly toxic gas that can paralyze people's sense of smell and cause sudden poisoning death

Images