hi
in chilled water system - if provided with expansion chamber/tank at strategic location and properly sized then you will not feel bothered of water hammer.
most of the jerk it will absorb, and the concern about the draining of line while maintenance...there is another method to bypass the...
first calculate the total water demand as per hazard criteria and water density.
then do hydraulic calculation & pipe sizing by keeping velocity and friction factor within limit.
the pipe schedule method is applicable to most of application but most suite to K-5.6 or nearest values.
for higher K...
@ hpcatpru (Chemical) (OP)
you are designing as per NFPA or any other code?
there is guideline given in NFPA12 (1-10.5)
for no of nozzles - distribute the nozzles by gap of 6m.
and then divide the flow for each nozzle
then do pipe size.
for nozzle orifice size - you know the flow thru each...
hi all.
my client want to remove Co2 flooding from a big elec panel room of a steel plant.
he ask about -- there is any particular regulation which categorized the Area of panel room, Hazard of panel room etc so as to provide CO2 flooding system.
as there is every thing for sprinkle system -...
