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Fired heater specification
Indirect heaters use an intermediate bath of heating fluid to transfer heat energy from the heat source to the process fluid. Typically, a flame and hot exhaust gases are confined within a firetube...
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Any Dramione fans here???
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S h ai r a n d
DESIGN CALCULATION SHEET
P ar t n er s
Project No.
Date
GHENIA
#######
Sheet No.
Computed by
1
of
1
Checked by
Subject
M A-bakry Approved by
A-bakry
Application Type
Qty 0 0 1 0 1
Club
Fixtures Selected Bathtubs Kitchen Sinks Priv Privat atee Lavat avato ory Publ Public ic Lav Lavato atory Showers
* * * * *
20 20 2 6 150
gph gph gph gph gph
= = = = =
0 0 2 0 150
gph gph gph gph gph
152
gph
Probable Maximum Demand:
45.6
gph
Heater Recovery Capacity:
45.6
gph
41.04
gal
CALCULATION RESULTS Possible Maximum Demand: Demand Factor:
Storage Factor:
0.3
0.9
Strorage Tank Capacity: Hot Water Tank Inlet / Outlet Temperatures: T in (Deg F): 40 T out (Deg F): 140 Heater or Coil Capacity:
38000 Btu/hr 11.1372 KW
Calculations are done using the " Number of Fixtures" method as per ASHREA 1976 Systems Handbook Chap 37.
Data
Apartement House Private lavatory Public lavatory Bathtubs Dishwashers Foot Basins Kitchen Sinks Laundry Tubs Pantry Sinks Showers Slop Sink Hydrotherapeutic Showers Hubbard Baths Leg Baths Arm Baths Sitz Baths Continous Flow Baths Circular Wash Sinks Semicircular Wash Sinks Demand Factor: Storage Factor:
2 4 20 15 3 10 20 5 30 20
0.3 1.25
Apartment House Club Gymnasium Hospital Hotel Industrial Plant Office Building Private Residence School Y.M.C.A