Products · Flare
To establish the project design basis for “Pilot Burners”, confirm “Pilot fuel and ignition philosophy” and its inputs: Define fuel type/pressure, ignition method, flame detection, start sequence, pilot duty and failure alarms in the control basis. Final values, supply limits and acceptance criteria are recorded in approved engineering documents; no generic capacity or catalogue guarantee is assumed.
From project definition to delivery
Engineering of Pilot Burners concentrates on credible relief and blowdown loads, liquid disengagement, radiation, dispersion, noise, smokeless capacity, sealing, ignition reliability and safe plot-plan separation. The selected configuration is verified against normal, minimum, start-up, shutdown and credible upset cases, then checked for operability, maintainability, energy use, process safety and site interfaces before the design is frozen.
The design basis for Pilot Burners is defined from service data, design conditions, and battery limits. For this equipment, Pilot fuel and ignition philosophy and Pilot fuel and ignition philosophy must be completed in the datasheet and design documents; performance values and guarantees are set only after the project basis is approved.
Materials, corrosion allowance, sour-service requirements, piping classes, nozzle design, insulation, coating, supports and maintenance access are coordinated with the actual process conditions and project code hierarchy.
Control philosophy, alarms and trips, cause-and-effect logic, interlocks, start-up and shutdown sequences, safe depressurization and operator access are developed consistently from the P&IDs through functional testing.
Battery limits, tie-in points, structural loads, cabling, instrumentation, drains, vents, access routes, lifting envelopes and shipping constraints are controlled through coordinated models and interface drawings.
From project definition to delivery
Proposal quality depends on complete input data and an explicit acceptance basis. The following lists provide a practical starting point and are completed during technical clarification.
Technical Datasheet
Values are for a high-energy-ignition pilot family. Pilot heat release, pilot fuel pressure, and vessel pressure are separate parameters and must not be conflated.
| Parameter | Published value | Reference basis | Applicability / limit |
|---|---|---|---|
| Standard pilot heat release | 162,000 Btu/h at 10 psig natural gas | Published model-specific operating point. | Not an overall flare-tip capacity; fuel composition and air/fuel ratio affect flame stability. |
| Maximum pilot heat-release example | Up to 2 MMBtu/h | Published maximum for the cited pilot family. | Confirm the selected model, fuel, operating pressure, and continuous-duty limits. |
| Pilot fuel operating-pressure range | 5–15 psig | Published pilot fuel pressure range. | This is not the allowable flare-vessel pressure; the cited spark tip is separately rated for vessel pressure up to 90 psig. |
| Single-tip fuel composition example | 100% propane to 90% hydrogen | Published fuel-composition range for a specified pilot configuration. | Confirm balance gas, heating value, supply stability, flashback protection, and actual pilot nozzle selection. |
Delham Engineering
Send the available process data, battery limits and expected document list for a technical proposal. The engineering team will identify missing information through a structured clarification register.
