How to choose and install fire smoke
Fire fire exhaust fan is a kind of machine. Its performance is very good and can be used at high temperatures, and its efficiency is very high. Its area is much less than ordinary fan.convenient.There are these methods of choice:
When choosing, pay attention to the main reference number of control, usually the temperature of the work, the size of the wind, etc.It is necessary to see that it needs to perform normal operation for a long time when the temperature of the media is less than 85 ° C.It should also meet the relevant standards now.The value of the wind pressure of smoke -proof and pressurized machines should be counted in accordance with the use of this system that is useless.EssenceThe residual pressure in the front room and other places is 25 ~ 30Pa.After selecting the right one, it is necessary to install it reasonably.When installing the fan, check each part thoroughly to observe whether its parts are leaked, and whether the connection between each part is loose.When the fan you buy needs to be used outside, there should be rain prevention measures.
Border wall explosion -proof shaft flow fan rainfall and insect -proof edge wall fan
Tall space ceiling air -conditioner small vibration and small use safety reliability high
Tall space ceiling air -conditioning unit work efficiency high maintenance costs are low
Tall space air -conditioning units of air circulating heat -making unit running stable wireless control
Tall space warm and warm units Low warm wind crew warehouse plant heating and refrigeration equipment
Tall space dedicated circular air and hot and cold units operate steadily, energy saving low -carbon quality high
Wall -style exhaust lane aluminum -style wall fan square wall stroke fan
The side wall of the side wall is strong, thick, material integrated molding