Win Explosion-proof Introduction Explosion-proof lamp working principle
2019-02-12 16:02:24
How explosion-proof lamps work
An explosion is a change from a state of matter, through physical or chemical changes, to a sudden change to another state and the release of enormous energy. The energy released at a rapid rate will subject the surrounding objects to violent impact and destruction.
The three conditions that an explosion must have:
1) Explosives: Substances that react with oxygen (air), including gases, liquids, and solids. (gas: hydrogen, acetylene, methane, etc.; liquid: alcohol, gasoline; solids: dust, fiber dust, etc.)
2) Oxygen: air.
3) Ignition source: including open flame, electrical spark, mechanical spark, static spark, high temperature, chemical reaction, light energy, etc.
Why explosion proof
Explosives: Many production sites produce certain flammable substances. About two-thirds of the sites in the coal mines contain explosive substances; in the chemical industry, more than 80% of the production workshops contain explosive substances. Oxygen: The oxygen in the air is ubiquitous. Ignition source: In the production process, a large number of electrical instruments are used, all kinds of friction sparks, mechanical wear sparks, static sparks, high temperature, etc. are unavoidable, especially when instrumentation and electrical faults occur. Objectively, many industrial sites meet the explosion conditions. When the mixed concentration of explosive substances and oxygen is within the explosion limit, an explosion will occur if there is an explosion source. Therefore, it is necessary to adopt explosion protection.
Yueqing Win Explosion-proof Electrical Technology Co., Ltd. is a science and technology enterprise integrating R&D, manufacturing, trading, and service functions. The main productions are: explosion-proof for factories, explosion-proof for ships, mobile lighting, etc. More than 200 series, more than 1800 varieties of products. Products are complete, the main products are: explosion-proof lighting distribution boxes, explosion-proof distribution boxes, explosion-proof power distribution boxes, explosion-proof power maintenance boxes, explosion-proof power distribution cabinets, explosion-proof maintenance power socket box, explosion-proof operation column, explosion-proof junction box, explosion-proof Junction box, explosion-proof magnetic starter, explosion-proof circuit breaker, explosion-proof control box, explosion-proof cable tray, explosion-proof lamp, explosion-proof floodlight, explosion-proof floodlight, infield light explosion-proof lamp, waterproof, dustproof, corrosion-proof lamp, explosion-proof ceiling lamp, Explosion-proof fluorescent lamps, explosion-proof anti-corrosion plastic fluorescent lamps, explosion-proof road lights, explosion-proof platform lights, anti-glare floodlights, explosion-proof flashlights, portable explosion-proof searchlights, explosion-proof headlamps, explosion-proof joints, explosion-proof pipe fittings, explosion-proof flexible connecting pipe, explosion-proof Travel switch, explosion-proof switch, explosion-proof lighting switch, explosion-proof control button, explosion-proof plug, explosion-proof electric bell, explosion-proof sound and light alarm, explosion-proof axial fan, explosion-proof air-conditioning, explosion-proof shaking head fan, explosion-proof exhaust fan, explosion-proof anticorrosion and various non-standard Explosion-proof box.
Companies adhere to market-oriented, forge ahead, pioneering and innovative, and constantly cultivate the core competitiveness based on technological innovation, the rapid rise in the fierce market competition, becoming one of the leading enterprises in the explosion-proof industry in China.
The company always adheres to the tenet of “customer first, quality first†and establishes a complete marketing service system that integrates pre-sales, sales, and after-sales services, providing customers with safe, stable, high-quality products and solutions in a timely manner. service.
Contact person: Ren Feiyan Contact phone number Company website: http://
Http://
Http://
An explosion is a change from a state of matter, through physical or chemical changes, to a sudden change to another state and the release of enormous energy. The energy released at a rapid rate will subject the surrounding objects to violent impact and destruction.
The three conditions that an explosion must have:
1) Explosives: Substances that react with oxygen (air), including gases, liquids, and solids. (gas: hydrogen, acetylene, methane, etc.; liquid: alcohol, gasoline; solids: dust, fiber dust, etc.)
2) Oxygen: air.
3) Ignition source: including open flame, electrical spark, mechanical spark, static spark, high temperature, chemical reaction, light energy, etc.
Why explosion proof
Explosives: Many production sites produce certain flammable substances. About two-thirds of the sites in the coal mines contain explosive substances; in the chemical industry, more than 80% of the production workshops contain explosive substances. Oxygen: The oxygen in the air is ubiquitous. Ignition source: In the production process, a large number of electrical instruments are used, all kinds of friction sparks, mechanical wear sparks, static sparks, high temperature, etc. are unavoidable, especially when instrumentation and electrical faults occur. Objectively, many industrial sites meet the explosion conditions. When the mixed concentration of explosive substances and oxygen is within the explosion limit, an explosion will occur if there is an explosion source. Therefore, it is necessary to adopt explosion protection.
Yueqing Win Explosion-proof Electrical Technology Co., Ltd. is a science and technology enterprise integrating R&D, manufacturing, trading, and service functions. The main productions are: explosion-proof for factories, explosion-proof for ships, mobile lighting, etc. More than 200 series, more than 1800 varieties of products. Products are complete, the main products are: explosion-proof lighting distribution boxes, explosion-proof distribution boxes, explosion-proof power distribution boxes, explosion-proof power maintenance boxes, explosion-proof power distribution cabinets, explosion-proof maintenance power socket box, explosion-proof operation column, explosion-proof junction box, explosion-proof Junction box, explosion-proof magnetic starter, explosion-proof circuit breaker, explosion-proof control box, explosion-proof cable tray, explosion-proof lamp, explosion-proof floodlight, explosion-proof floodlight, infield light explosion-proof lamp, waterproof, dustproof, corrosion-proof lamp, explosion-proof ceiling lamp, Explosion-proof fluorescent lamps, explosion-proof anti-corrosion plastic fluorescent lamps, explosion-proof road lights, explosion-proof platform lights, anti-glare floodlights, explosion-proof flashlights, portable explosion-proof searchlights, explosion-proof headlamps, explosion-proof joints, explosion-proof pipe fittings, explosion-proof flexible connecting pipe, explosion-proof Travel switch, explosion-proof switch, explosion-proof lighting switch, explosion-proof control button, explosion-proof plug, explosion-proof electric bell, explosion-proof sound and light alarm, explosion-proof axial fan, explosion-proof air-conditioning, explosion-proof shaking head fan, explosion-proof exhaust fan, explosion-proof anticorrosion and various non-standard Explosion-proof box.
Companies adhere to market-oriented, forge ahead, pioneering and innovative, and constantly cultivate the core competitiveness based on technological innovation, the rapid rise in the fierce market competition, becoming one of the leading enterprises in the explosion-proof industry in China.
The company always adheres to the tenet of “customer first, quality first†and establishes a complete marketing service system that integrates pre-sales, sales, and after-sales services, providing customers with safe, stable, high-quality products and solutions in a timely manner. service.
Contact person: Ren Feiyan Contact phone number Company website: http://
Http://
Http://
100/90-19 Motocross Tire,80/100-21 Motocross Tire,Motocross Tires
Qingdao Friend New Energy Development CO.,LTD , http://www.friendtyres.com