Fire pneumatic valve installation safety instructions

in case a fire occurs in a building, the fire spread quickly along the drafty, air conditioning system pipeline, caused heavy losses of case is a lot. In order to reduce the loss caused by fire to the minimum extent, we must take effective measures of fire prevention, smoke to control the fire spread, pneumatic valve and fire prevention in drafty, air conditioning and smoke control system of reasonable setting, has played an important role. However, in a lot of design engineering, fire pneumatic valve selection error, the unreasonable phenomenon of position setting.
. Fire pneumatic valve can be interlocked with fan, exhaust fan.
. The operation organization side of the pneumatic valve should be no less than the net of mm space for maintenance.
. Device is necessary to check before the pneumatic valve pneumatic valve operating organization is perfect, the action is useful.
. Fire pneumatic valve device should be in close to a wall or floor duct section, fire partition wall on both sides of the pneumatic valve should not be greater than the mm away from the wall surface, fire fire pneumatic valve on each side. M within the scope of the pipeline and its insulation materials should be chosen non-combustible material.
. Fire steam-water pneumatic valve should be set alone, to avoid the attack of fire pipeline deformation influence its function.
smoke fire pneumatic valve reasonable use in the design project of the building in case of fire, often can cause serious casualties and economic losses, especially in air conditioning buildings and high-rise buildings, fire and smoke seem particularly important. Design, should be familiar with the relevant regulations, fire is set on the leak air conditioning system of pneumatic valve, smoke fire is set on the exhaust pipe pneumatic valve, high temperature flue gas transmission are toxic when used to prevent fire, fire spread and the toxicity of loss. To ensure the personal safety. （ According to the Asian fluid network)