Seal flame arrester vent means

Seal flame arrester vent means venting devices offer firestop seal gas pipeline flame arrester vent seal means well known that the presence of the mine is a flammable gas, security has always been there. Since I can not completely avoided , but the event, which can effectively reduce losses, "firestop seal gas pipeline explosion venting means we can do gas drainage system installed in the pipeline, the gas drainage system when the accident occurred explosion, explosion The first shock wave damage venting member of venting parts, high-pressure gas generated by the explosion pressure relief vent opening, thereby protecting the drainage system other equipment, piping and accessories from damage; the flame of the explosion is being protected back firearms inner seal barrier, not along the drainage pipeline transmission, thereby preventing the rest of the drainage system to produce an explosion or fire, prevent accidents to expand. The device includes automatic level control function. Here to tell us about the gas pipeline flame arrester vent seal means range for use in coal mine gas pipeline system, when used in coal mine drainage gas explosion accident occurred, to prevent damage to the shock wave produced by the explosion drainage system, and Flame cut import underground explosion, prevent the accident of a special device. Gas pipeline fire retardant vent seal means environmental conditions a) ambient temperature: (2 ~ 50) ℃; b) Relative humidity: ≤95% (25 ℃); c) atmospheric pressure: (80 ~ 106) kpa; d) the pipeline gas flow rate: ≤10m / s. e) design gas pressure: ≤30kpa; f) work to clean neutral water quality. Shandong million coal mine is a professional manufacturer of gas-proof system, we are committed to the mine on security issues, security issues we mine escort, welcome new customers to join us! ** 153 ** 7650 inquire 2836! Hotline: 15376502836 special QQ: 1545087369 VIP dedicated mailbox: yimei0100@163.com VIP landline: 0537-3151263