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Direct Fired Process Heater
| Client: |
_________________________ |
Date: |
_________________________ |
| Project: |
_________________________ |
Contact: |
_________________________ |
| Location: |
_________________________ |
PSL Reference: |
_________________________ |
1. SITE CONDITIONS
| Ambient Temperature: °F |
____________________ |
| Design Wind Speed - mph |
____________________ |
| Elevation - feet ASL |
____________________ |
| Earthquake Zone (NBC) |
____________________ |
2. PROCESS DATA
| Heat Medium Fluid |
____________________ |
| Yes / No |
____________________ |
| If Yes, Type |
____________________ |
2.1 Operating Conditions
| Inlet |
|
| Pressure: psig |
____________________ |
| Temperature: °F |
____________________ |
| Liquid flow rate |
____________________ |
| Vapour flow rate |
____________________ |
| Liquid Gravity |
____________________ |
| Vapour Moleculor weight |
____________________ |
| Viscosity Liquid/Vapour |
____________________ |
| |
| Outlet |
|
| Pressure: psig |
____________________ |
| Temperature: °F |
____________________ |
| Liquid flow rate |
____________________ |
| Vapour flow rate |
____________________ |
| Liquid Gravity |
____________________ |
| Vapour Moleculor weight |
____________________ |
| Viscosity Liquid/Vapour |
____________________ |
3. MECHANICAL DATA
3.1 Design Conditions
| Piping is to ASME for Steam and to API 530 for all other
process Piping. The Heater Design will be to API-560 If you require a different Design ,
please state here: ____________________ |
3.2 Inspection Requirements
| ASME for steam and B31.3 for all other Processes. If you
require a different Inspection requirements, please state here: ____________________ |
3.3 Type of Fuel
| Gas / Oil |
____________________ |
| Sweet Fuel gases with a LHV of 997 is assumed.
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| If you have, different fuel gases please fill
out the information below |
| |
| Composition Component |
Gas Mole % |
| N2 |
____________________ |
| CO2 |
____________________ |
| H2S |
____________________ |
| C1 |
____________________ |
| C2 |
____________________ |
| C3 |
____________________ |
| iC4 |
____________________ |
| nC4 |
____________________ |
| iC5 |
____________________ |
| nC5 |
____________________ |
| C6 |
____________________ |
| C7+ |
____________________ |
| Total |
____________________ |
| Gas Molecular Weight |
____________________ |
| Pressure at Burner |
____________________ |
| Temperature |
____________________ |
| Air Pressure |
____________________ |
| |
| Oil |
|
| Ash % |
____________________ |
| Water % |
____________________ |
| Oil Gravity: °API |
____________________ |
| Viscosity |
____________________ |
| Pressure at Burner |
____________________ |
| Temperature |
____________________ |
| Steam pressure |
____________________ |
| Air Pressure |
____________________ |
| |
| Do any emissions restrictions apply? |
| Yes / No |
____________________ |
| If Yes, Please State |
____________________ |
3.4 Burner Management System
| NFPA requirements |
|
| Yes / No |
____________________ |
| If No, Please List, If Any |
____________________ |
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| Instrument Air: |
____________________ |
| Supply Pressure: psig |
____________________ |
| |
| Utilities: |
|
| Electric Power |
____________________ |
| Volts |
____________________ |
| Phases |
____________________ |
| Cycles |
____________________ |
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