为什么可靠的Forney福尼油点火器很重要？
油点火器用于为化石燃料燃烧器提供稳定可靠的点火源。燃烧器点火不可靠不仅会造成燃烧器问题，还会造成重大的经济损失。因此，重要的是点火器能够可靠地启动燃烧器内的点火。Forney DURAFire油点火器（图1）就是这样一种油点火器，其起燃可靠性超过95%。
Why Is a Reliable Oil Igniter Important?
Oil igniters are used to provide a stable and reliable ignition source for fossil fuel burners. Unreliable burner ignition not only creates a burner problem but also results in significant financial losses. As such, it is important that the igniter can be counted on to reliably start ignition within the burner. The Forney DURAFire oil igniter (Figure 1) is one such oil igniter that offers over 95% light-off reliability.
| Fuel | No. 2 oil |
| Capacity Rating* | 6–33 MBtu/hr (1.76–9.67 MW) |
| Atomization Media | Air |
| Fuel Pressure | 60 psig (4.22 kg/cm2) at igniter |
| Atomizing Air | Pressure: 80 psig (5.62 kg/cm2) at igniter.
Flow: 0.40 lb air/1 lb fuel |
| Cooling/Combustion Air | Flow: 60 SCFM ( 1.7 Nm3/min) at igniter.
Pressure Drop: Approximately 3 in. (76.2 mm ) WC across device Connection: 1½ inch NPT female |
| Length | Available in 2” (50.8 mm) increments from 24 to 180 inches (609 to 4572 mm) |
| Guide Tube Outside Diameter | A 4” (101.6 mm) - igniter can be installed in an existing mount tube for a 4” (101.6 mm) diameter device |
| Mount Tube Outside Diameter | 4.5” (114.3 mm) |
| Construction Material | Guide Tube and Mount Tube - Carbon Steel.
Furnace End of Guide Tube - 304 Stainless Steel.
Oil Tip Assembly - 304 Stainless Steel |
