Oil and petrochemical industry gas online monitoring system

The petroleum and petrochemical industry uses a large number of flammable and explosive and toxic substances in the production process, how to ensure safe production, environmental protection and occupational health is a major issue in the petroleum and petrochemical industry. Based on the policy of "prevention first, prevention and elimination combined", the detection and alarm control of flammable and toxic gases have been highly regarded in petroleum and petrochemical production, and the relevant national and petrochemical industry standards must be strictly enforced in part.

The gas monitoring system consists of front-end gas detector, data collector, main control cabinet on site, and monitoring platform on the upper computer in the central control room. It has the features of real-time online, remote view, no need to contact, threshold alarm, etc., which can discover the existence of safety hazards in time.
1 Monitoring Location：
Oil and gas reservoirs, metering rooms, oil and gas station depots, oil and gas wells, liquid sampling ports and gas sampling ports；
Seals for gas compressors and liquid pumps, flanges and valve sets for equipment and piping；
Liquefied hydrocarbons, A B, B A liquid storage tanks, bottle filling room, loading dock；
2 Monitoring of gases：
Alkanes, natural gas, city gas, liquefied petroleum gas, naphtha, gasoline, kerosene, crude oil, carbon monoxide, vinyl chloride, hydrogen sulfide, chlorine, hydrogen cyanide, propylene clear, nitrogen dioxide, benzene, ethylene oxide, alcohols, hydrazine hydrate, hydrogen, carbon dioxide and other gases
3 Specifications or industry standards for program implementation：
Design Fire Code for Petrochemical Enterprises GB 5001-92
Specification for Construction and Acceptance of Industrial Piping Works" GBJ 235-82
Code of Construction and Acceptance of Field Equipment, Industrial Pipeline Welding Works" GBJ 236-82
Specification for Construction and Acceptance of Electrical Installation Works" GBJ 232-82
Specification for Construction and Acceptance of Industrial Automation Instrumentation Engineering" GBJ 93-86
Chemical Equipment, Pipeline Corrosion Prevention Engineering Construction and Acceptance Specification" HGJ 229-83
Specification for Construction and Acceptance of Pipelines for Highly Toxic, Flammable and Combustible Media in Petrochemical Industry" SHJ 501-85
Technical Requirements and Test Methods for Combustible Gas Alarm Controllers GB16808-2008
Electrical Equipment for Explosive Gas Environment Part 1: General Requirements" GB3836.1-2010
Electrical equipment for explosive atmospheres Part 2: Explosion-proof type "d" GB3836.2-2010