Hanging heptafluoropropane fire extinguishing device
Product Name: hanging heptafluoropropane fire extinguishing device # lantern hanging fire extinguishing device
Specification and model:XQQW10/1.2 XQQW20/1.6 XQQW30/1.6 XQQC20/2.5 XQQC30/2.5
First, brief description: the hanging fire extinguishing device does not need to set up a special gas cylinder room, and it is easy to design, install, use and maintain, and can be installed flexibly according to needs.
Second, product application: gas fire extinguishing devices without pipe network can be divided into hanging gas fire extinguishing devices and cabinet gas fire extinguishing devices. Different types of combinations can be made according to the volume of the fire extinguishing device, the type of fire extinguishing agent filled and the starting form, so as to meet the different needs of customers.
It is applicable to small protection areas such as power distribution room, transformer room, instrument and equipment room, small oil depot, computer room, software library, communication room, archives and cultural relics reference room, etc.
Third, product maintenance
(1) Daily appearance and pressure indication of the device shall be checked by trained personnel every day.
(2) Check the pressure gauge at least once a quarter. If the pointer exceeds the green area or is used, entrust the manufacturer or a fire engineering unit trained and qualified for professional installation to repair it.
(3) Weigh and check the fire extinguishing agent storage bottle once a year. If the weight of the storage bottle decreases by more than 5% of the total weight, the storage bottle must be refilled or replaced; Conduct an action test on the solenoid valve of the electromagnetic fire extinguishing device every year, and continue to use it after passing the test.
(4) The storage bottle shall be inspected regularly according to the regulations on safety supervision of gas cylinders and other relevant national standards. It can be used only after it is qualified. If there is rust, the storage bottle shall be treated with rust prevention. While checking the storage bottle, conduct hydraulic strength test on all valves as required.
(1) Fire extinguishing devices must always be in good working condition, and maintenance personnel must be specially trained. Any failure or damage to the fire extinguishing device must be repaired in time and recorded in detail.
(2) After the fire-fighting equipment is trained or installed by the entrusted fire-fighting plant, it shall obtain the professional qualification of fire-fighting equipment.
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