| Hazard identification and Countermeasures of safety management of hazardous chemical production enterprises in the main problem to be solved is the current industry in the production of the research on hazard identification and security management of all kinds of specific projects is imperative.The topic for the production of hazardous chemicals enterprises in typical oxyhydrogen station project research management strategies for source identification and safety hazards,station project with specific running hydrogen as an example,based on the process and characteristics of technology of water electrolysis on the in-depth understanding of the basic situation,combined with the specific project area,seasonal characteristics,plane based on the operating conditions,layout,fire,danger and harmful factors analysis of oxyhydrogen station project,list of dangerous and harmful ’materials in the oxyhydrogen station project,and electrolysis room,valve,bus,storage area of fire,explosion,burning,mechanical damage and other hazards,and according to the standard of major hazard identification,to constitute major hazard sources to carry out identification;based on the LEC method of project risk identification and evaluation on the risk process The electrolytic tank,storage tank and lye box application device risk assessment method to analyze and evaluate the consequences of the accident again,using simulation analysis method,analyze and evaluate the degree of danger of the explosion,the consequences of hazardous chemical accidents may occur are predicted,the full range of existing identification project risks and risks,this on the basis of the two order fuzzy safety evaluation method to establish evaluation system,will affect the safe operation of the project,the basic situation of the four party process of oxyhydrogen station equipment,hazard identification management and other factors linked to the security situation,the system reflects the various factors affecting the operation of hydrogen station project,the two aspects of safety from the factors and unsafe factors,puts forward the control measures to eliminate safety hazards,and prevent security risks Measures,the risk control in the acceptable degree,to avoid major accidents of hazardous chemicals,as well as to improve the level of enterprise security management. |