When added to a Midco burner arrangement, a gas valve train and control panel assembly provide a complete DB air heating solution. Accurate temperature control achieves precise heating objectives and optimises end user costs.
Lanemark DB Duct Burner systems are supplied in a packaged or semi-packaged format.
In a packaged format the Lanemark Midco HMA2A Series Burner is supplied fixed to a mounting plate, which is designed to be bolted to the side of the process air duct – normally supplied by others but available on request.
Each DB Duct Burner system can include a compact pre-piped modulating gas valve train and control panel that can either be supplied attached to the mounting plate or as a separate assembly to be installed on site at a convenient location within 3 metres of the burner location.
The control panel includes, as standard, burner controller, ignition transformer, differential air pressure switch and two 3-way air valves which enable an air pressure switch safety check to be carried out at burner start up.
Additional control components, including temperature controllers, can also be included when requested.
Download the DB Burner data sheet here.
| Model | Length | Input Range | Valve* | Connection |
|---|---|---|---|---|
| DB01 | 6” ( 152 mm) | 73 – 103 kW | VCD1 | 1” |
| DB02 | 12” ( 305 mm) | 146 – 205 kW | VCD1 | 1” |
| DB03 | 18” ( 446 mm) | 220 – 308 kW | VCD1 | 1” |
| DB04 | 24” ( 610 mm) | 293 – 410 kW | VCD2 | 1½” |
| DB05 | 30” ( 762 mm) | 366 – 513 kW | VCD2 | 1½” |
| DB06 | 36” ( 915 mm) | 440 – 615 kW | VCD2 | 1½” |
| DB07 | 42” (1067 mm) | 513 – 718 kW | VCD3 | 2” |
| DB08 | 48” (1220 mm) | 586 – 820 kW | VCD3 | 2” |
| DB09 | 54” (1372 mm) | 659 – 923 kW | VCD3 | 2” |
| DB10 | 60” (1525 mm) | 730 – 1025 kW | VCD3 | 2” |
* Typical Gas Valve Train
For higher inputs add 146 – 205 kW per additional 305 mm of burner length
Burner sections are available as:
a) Straight lengths : 6 inch (152 mm) (1½” side or 2” rear gas inlet)
12 inch (305 mm) (1½” side or 2” rear gas inlet)
b) Tee : Equivalent to 18” (456 mm length)
c) 90⁰ Elbow : Equivalent to 12″ (305 mm)
Lanemark’s DbCalc© software is available to determine burner ratings and to design suitable duct profile plate arrangements at firing rates of up to 205 kW per 305 mm burner length.
Burners can be configured either as straight sections or in various “shapes” such as “H” or “I” designs by the use of compact elbows and tees, to fit within required duct dimensions.
Gas manifolds are available in both cast iron and aluminium (which significantly reduces the weights of larger burner assemblies).
Lanemark DB Duct Burner Systems are supplied in a packaged or semi-packaged format. In a packaged format the Lanemark Midco HMA2A Series Burner is supplied fitted to a mounting plate, which is designed to be bolted to the side of the process air duct – normally supplied by others but available on request.
The DB Duct Burner includes a compact pre-piped modulating gas valve train and control box that can either be supplied attached to the mounting plate or as a separate assembly to be installed on site at a convenient location within 3 metres of the burner location.
The control panel includes as standard, a burner controller, ignition transformer, differential air pressure switch and two “3-way” air valves which enable an air pressure switch safety check to be carried out at burner start up.
Additional control components, including temperature controllers, can also be included when requested.
| Standard | Option | |
|---|---|---|
| Fuels | Natural Gas | Propane Gas |
| Control Voltage | 230V | 110V |
| Flame Sensing | Flame Rod | UV Scanner |
| Heat Output Control Option | Modulating | High/Low |
Paint spray booth air heating – spray and bake cycles
HVAC air replacement schemes
- factories
- warehouses
- distribution centres
Crop dryers
Print media dryers
Paint drying and curing ovens
Lanemark FD burner system assemblies are tested prior to despatch and conform to relevant sections of either European Standard EN 746 Part 2 or the requirements of NFPA 86 for US applications.
