
Hot Air Burner For Thermal Oil Furnace
The 6t hot air type low nitrogen gas burner is designed to provide high-temperature combustion air for industrial drying systems (like spray dryers) while minimizing nitrogen oxide (NOx) emissions. These burners are energy-efficient and comply with strict environmental regulations...
Introduction
The Industrial hot air type low nitrogen (Low-NOx) gas burner is designed to provide high-temperature combustion air for industrial drying systems (like spray dryers) while minimizing nitrogen oxide (NOx) emissions. These burners are energy-efficient and comply with strict environmental regulations.

Product Detail
Application: Industrial Gas Furnace Low Nitrogen Burners are widely used in steam boilers, hot water boilers, heat transfer oil furnaces, direct-fired lithium bromide air conditioners, air heating furnaces and other industrial furnaces.
Original: Jiangsu, China
Certification: ISO9001,High-tech certification, ISO14001, OHSAS18001 etc.
Price: Negotiable
Material: Cast aluminum and 304 stainless steel
Voltage: 380V 50Hz, the voltage can be as local demand
Payment term: TT, LC
Delivery date: Negotiable
Packing: export standard
Market: Vietnam, Indonesia, Dubai, India, Malaysia
Warranty: 1 year
MOQ: 1 set

Models And Technical Parameters
|
Model |
Power Range (Hot Wind<150℃) kW |
Power Supply |
|
THG7LN-N |
175-940 |
380V 3/N/PE 50Hz |
|
THG10.5LN-N |
300-1750 |
380V 3/N/PE 50Hz |
|
THG14LN-N |
400-2250 |
380V 3/N/PE 50Hz |
|
THG28-1LN-N |
500-3600 |
380V 3/N/PE 50Hz |
|
THG28LN-N |
500-4100 |
380V 3/N/PE 50Hz |
|
THG35LN-N |
900-4750 |
380V 3/N/PE 50Hz |
|
THG42LN-N |
600-5400 |
380V 3/N/PE 50Hz |
|
THG56LN-N |
1000-8200 |
380V 3/N/PE 50Hz |
|
THG70LN-N |
1000-10500 |
380V 3/N/PE 50Hz |
|
Model |
L1 |
L2 |
L3 |
A1 |
A2 |
A3 |
A4 |
A5 |
φD1 |
ΦD2 |
n-φD3 |
φD4 |
D5 |
7-MD6 |
H1 |
H2 |
|
THG7LN-N |
420 |
100 |
566 |
320 |
280 |
180 |
284 |
324 |
φ180 |
φ220 |
8-φ14 |
φ220 |
DN50 |
7-M12 |
192 |
392 |
|
THG10.5LN-N |
480 |
109 |
631 |
370 |
330 |
234 |
334 |
374 |
φ220 |
φ280 |
8-φ14 |
φ280 |
DN65 |
7-M12 |
207 |
440 |
|
THG14LN-N |
480 |
109 |
631 |
370 |
330 |
234 |
334 |
374 |
φ220 |
φ280 |
8-φ14 |
φ280 |
DN65 |
7-M12 |
207 |
440 |
|
THG28-1LN-N |
480 |
130 |
781 |
460 |
410 |
308 |
408 |
448 |
φ279 |
φ340 |
12-φ14 |
φ340 |
DN80 |
7-M12 |
255 |
520 |
|
THG28LN-N |
480 |
130 |
781 |
460 |
410 |
308 |
408 |
448 |
φ279 |
φ340 |
12-φ14 |
φ340 |
DN80 |
7-M12 |
255 |
520 |
|
THG35LN-N |
480 |
140 |
790 |
485 |
435 |
333 |
423 |
473 |
φ325 |
φ390 |
12-φ14 |
φ390 |
DN80 |
7-M12 |
270 |
518 |
|
THG42LN-N |
580 |
148 |
801 |
538 |
486 |
364 |
468 |
508 |
φ360 |
φ430 |
16-φ14 |
φ430 |
DN80 |
7-M16 |
284 |
550 |
|
THG56LN-N |
650 |
166 |
1007 |
622 |
572 |
454 |
558 |
598 |
φ447 |
φ510 |
16-φ14 |
φ510 |
DN100 |
7-M16 |
490 |
648 |
|
THG70LN-N |
650 |
166 |
1007 |
622 |
572 |
454 |
558 |
598 |
φ447 |
φ510 |
16-φ14 |
φ510 |
DN100 |
7-M16 |
490 |
648 |
Technical Features
1. Flue gas internal circulation, stratified combustion technology, combustion-supporting air is cold air or hot air < 150 ℃, NOx emission ≤ 80 mg/Nm3
2. Burner power range: 175-10500kW
3. Fully electronic proportional adjustment, high adjustment accuracy, high combustion efficiency
4. Aerodynamic design, low operating noise
5. Gas pressure protection, air pressure protection
6. Automatic detection of gas leakage, dual gas valve group
7. Safe flame monitoring system
8. Pre-purging the furnace
9. When the burner stops, the damper is automatically closed
10. The burner is easy to install, debug and maintain
You can simply switch to a different type of gas (for other types of gas, the burner parameters will change, please consult the SWT burner technical department for more details)

Why choose SWT Burner
As an expert in industrial burner manufacturing with nearly 30 years of experience, SWT Burner has compiled a purchasing guide for you:
NOx Levels Needed (e.g., <50 mg/m³ for strict regulations).
Heat Output (BTU/hr or kW) matching dryer capacity.
Direct vs. Indirect Heating (depends on product sensitivity).
Fuel Type (natural gas, biogas, propane).


Hot Tags: hot air burner for thermal oil furnace, China, suppliers, manufacturers, factory, custom, price, cheap, OEM, for sale, made in China, Oil Boiler Burners, main boiler burner in heating oil furnaces, Oil and Gas Dual Fuel Burner, Industrial Boiler Burner, Gun Type Burner, high temperature resistant ultra low nox gas burner
Send Inquiry








