폭발 방지 조명이 적합한 시나리오는 무엇인가요?
생성 날짜 2025.10.23
Explosion-proof lighting is primarily suitable for environments with flammable and explosive hazards. These environments involve the potential presence of flammable gases, vapors, dust, or fibers, and where sparks and high temperatures generated by conventional lighting equipment could cause explosions or fires.
Application scenarios can be categorized into three main categories based on the type of hazardous material. The following are specific scenarios and corresponding requirements:
1. Explosive gas/steam atmosphere
Typical Scenarios:
Petrochemical Industry: Refineries, chemical plant production workshops, reactor areas, and oil pipelines.
Gas-Related Industry: Natural gas filling stations, liquefied petroleum gas storage tank farms, and city gas pressure regulating stations.
Other Industries: Paint spraying workshops (solvent vapors), and solvent extraction workshops in pharmaceutical factories.
2. Explosive dust atmosphere
Typical scenarios:
Food processing: Flour mill grinding rooms, starch mill drying areas, and feed processing plant mixing rooms.
Metal processing: Aluminum/magnesium powder production workshops and metal polishing workshops (metal dust).
Other areas: Plastic pelletizing plants (plastic dust), pulverized coal silos (coal mines or power plants), and wood processing workshops (wood dust).
3. Special hazardous environments (including corrosion, vibration, etc.)
Mining: Coal mine working faces and underground tunnels in metal mines (with risks of dust, gas, and vibration).
Marine: Offshore oil drilling platforms and tanker decks and holds (with risks of gas and salt spray corrosion).
Tunnels/Underground Engineering: Tunnels and underground pipeline galleries used to transport flammable and explosive materials (such as liquefied natural gas) (with risks of moisture and darkness).
WhatsApp