Low Nox Burners: Optimal Performance Gas Burners for Industries

• Customization: Available
• After-sales Service: Free on-Site Guidance to Solve Problems Discovered
• Warranty: 12 Months
• Model NO.: ZDYNQ-QL0.43
• Type: Ultra Low Nox Burner
• Certification: ISO
• Structure: Vertical Type
• Brand: Zhongding Regong
• MOQ: 1 PCS
• Leading Time: 30~60 Days
• Custom Production: Accepted
• Technical Support: on Site/Remote
• Application: Hydrogen Furnace, Methanol Conversion Furnace, etc
• Transport Package: Wooden Box
• Specification: Composite components
• Trademark: Zhongding Regong
• Origin: Yueyang, Hunan
• HS Code: 8416900000
• Production Capacity: 5000 Sets/Year

Product Description

Proudly crafted in China, our Efficient Ultra Low NOx Industrial Burners stand as the epitome of excellence in atmospheric and vacuum furnace technology. These state-of-the-art burners are meticulously engineered to meet the rigorous demands of modern industrial applications. With a focus on delivering exceptional efficiency and significantly reducing NOx emissions, they are the perfect choice for industries seeking a sustainable and high-efficiency heating solution. Elevate your industrial processes with burners that set the gold standard in industrial heating technology.

Product Description

Introducing our superiorly crafted high-performance, energy-saving burner, a marvel of engineering designed to deliver ultra-clean technology solutions with impressively low nitrogen oxide emissions. This state-of-the-art burner is meticulously engineered by Hunan Zhongding Thermal Technology Co., Ltd. and integrates the forefront of combustion technology. Its meticulously optimized combustion systems are tailored to cater to a wide array of industrial furnaces and heating applications. By integrating a sophisticated array of innovative features, it encompasses staged combustion, multi-level combustion processes, precise oxide supply, and the remarkable adaptability of flame through uniquely designed braze bricks. This combination ensures impeccable flue gas reflux and ultra-effective adiabatic combustion. The application of such advanced techniques significantly lowers the flame center temperature and mitigates local high temperatures, resulting in unmatched ultra-low NOx emissions. This burner sets a new standard for eco-friendly and highly efficient industrial heating solutions, marking a significant advancement in the field.

Detailed Photos

Product Parameters

1. Explore the intricate details and advanced specifications of our burner's internals, engineered for peak performance.
 

Dehydration heating furnace
No.	Burner data	Burner parameters
1	Single burner heat generation (design/normal/minimum) MW	2.28/1.51/0.46
2	Fuel gas pipeline network pressure (MPa)	0.05~0.2
3	Fuel gas	Refer to the fuel gas data sheet
4	Excess air coefficient %	≤1.15
5	Ventilation form	force-ventilate
6	Flame shape	round
7	Installation position	furnace bottom

2. Discover the comprehensive technical parameters that define the precision and efficiency of our burners.
 

Composition, mol%	Condition 1	Condition 2	Condition 3	Condition 4	Condition 5	Condition 6
	SOR	EOR	SOR-PSA DOWN	EOR-PSA DOWN	Start-Up(LPG)	Start-Up(Natural gas)
H2O	0.04	0.03	0.01	0.01	0	0
H2	41.47	23.67	88.13	75.57	0	0
N2	3.18	4.29	0.68	1.37	0	0.2
CO	10.96	6.99	2.34	2.24	0	0
CO2	1.18	1.03	0.32	0.33	0	0
CH4	21.37	37.01	3.98	11.84	0	91.53
C2H2	0	0	0	0	0	0
C2H4	0.99	7.42	0.21	2.37	0	0
C2H6	1.31	7.26	0.24	2.32	0	6.38
C3H6	10.14	5.76	2.17	1.84	1.04	0
C3H8	7.8	4.45	1.66	1.42	35.79	1.39
Isobutane	0.82	1.52	0.17	0.49	0.03	0.2
2-methylpropene	0.42	0.57	0.09	0.18	62.5	0
1-Butene	0.42	0	0		0.02	0.29
Butane	0.01	0	0			0
C5H12	0	0	0		0.59	0.02
Total, mol%	100	100	100	100	100	100
NOx guarantee value (mg/Nm)	<80	<80	<80	<80	<150	<80
CO guarantee value (mg/Nm)	<50	<50	<50	<50	<50	<50
Guaranteed value of particulate matter (mg/Nm)	<20	<20	<20	<20	<20	<20
SO2 guarantee value (mg/Nm)	<30	<30	<30	<30	<30	<30

3. Ultra-Low NOx Burner Characteristics

1) Ingeniously designed for optimal fuel dispersion, our burner adeptly minimizes core flame temperature, elevating overall performance.
2) Revel in a stable flame, expertly integrated with secondary gas to ensure thorough combustion and heightened efficiency.
3) Experience unmatched heat transfer efficiency; flue gases engage in a heat exchange, raising combustion air temperature for optimal ignition.
4) The brazier brick's unique shape expertly influences fluid flow, allowing precise flame spread for exacting performance.
5) Achieve a dynamic swirling flame through strategic fuel supply adjustments on the ring, preventing flame erosion and safeguarding your furnace.

4. Smoke Assurance Indicators

Oxygen Content in Flue Gas (O2): Meticulously maintained at 3% (mol dry basis) to ensure superior combustion efficiency.
NOx Concentration: Exceptionally low at just 50mg/Nm³, significantly reducing environmental impact.;
CO Concentration: Maintained at a minimal 40mg/Nm³, guaranteeing cleaner, safer emissions.;
Particulate Matter: Kept at ≤ 20mg/Nm³, effectively preserving air quality.
Unburned Hydrocarbons: Restricted to ≤ 20mg/Nm³ to actively prevent pollution and promote a greener future.

Our Advantages

1. Company Strength

Established in 2007, Hunan Zhongding Thermal Technology Co., Ltd. stands as a pillar of industrial excellence with a robust registered capital of 46 million RMB. Our state-of-the-art 12,000-square-meter production facility is a beacon of innovation, excelling in the research, design, and production of auxiliary equipment, including high-performance petrochemical heating furnaces, industrial furnaces, and cutting-edge burners. With impressive production capabilities, we deliver an annual output of 5,000 burner units, 100 rotary air preheaters, and 100 heating and aluminum melting furnaces, culminating in an average annual revenue stream of 200 million RMB. Our extensive intellectual property portfolio showcases our commitment to innovation, with 1 software copyright, 12 invention patents, and over 120 utility model patents. We forge strong industry-academia connections through collaborations with esteemed institutions such as Beijing University of Science and Technology and China University of Petroleum. Since our foundation, we have been distinguished with accolades like the 'Specialized, Refined, Unique and New' Demonstration Enterprise and recognized as a 'National Specialized, Refined, Unique and New Small Giant Enterprise.'

2. Company Qualifications

3. Product Advantages

1) Zhongding Green Heating Furnace 95+ Technology
Zhongding's 95+ technology suite embodies an unparalleled synergy of heating efficiency and environmental stewardship, setting new paradigms.

a. Our heating furnaces transcend conventional performance benchmarks by achieving thermal efficiency rates exceeding 95%.
b. We lead in reducing emissions with our groundbreaking technology that ensures ultra-low NOx and CO outputs, epitomizing eco-friendly innovation.
c. Safety and efficiency are assured as our systems maintain flue gas temperatures below 80 ºC.
d. We are dedicated to championing carbon neutrality, aligning seamlessly with global initiatives to achieve peak carbon emissions.

2) Flue Gas Waste Heat Recovery Technology

Experience the transformative power of our pioneering waste heat recovery technology:

a. Its expansive applicability allows seamless integration into diverse systems, ensuring unmatched versatility.
b. With its superior heat exchange efficiency, it enhances the thermal efficiency of heating furnaces by an additional 3%.
c. Engineered for excellence, our systems maintain low exhaust temperatures, resist dew point corrosion, and exhibit minimal pressure losses.
d. Designed for longevity, this technology prevents scaling and dust build-up, while featuring variable frequency regulation and effortless maintenance.

After Sales Service

1. We wholeheartedly promise that the quality of our products will not only meet but exceed the rigorous design, construction, and usage standards. Your satisfaction with our superior quality remains our topmost priority;

2. Our team of dedicated and seasoned technical experts will be dispatched to offer complimentary on-site guidance, ensuring every issue encountered during equipment installation and trial operation is seamlessly resolved. This unwavering support continues until the trial phase is complete, and includes a comprehensive quality assurance period extending 12 months from the equipment's commissioning. Should any manufacturing quality issues emerge within this period, we take full responsibility for complimentary repairs or replacements. For issues due to improper use, we offer expert paid services to restore optimal functionality.

3. We are committed to delivering unparalleled on-site services during the installation process, carefully supervising and ensuring the highest standards of installation quality.

4. During the warranty period, should any manufacturing quality concerns arise during the operation of the equipment, we are committed to responding within 8 hours of receiving the buyer's notification. For domestic clients, we arrive on-site within 24 hours to resolve the issue at no cost until a complete resolution is achieved. For our esteemed international customers, we promptly initiate remote assistance within 24 hours and, if necessary, dispatch a specialist abroad urgently to ensure comprehensive issue resolution.

5. We accept full responsibility for the pertinent process guarantees. If there are any deviations in operational performance within the warranty period, our commitment is to conduct a thorough analysis, gather essential data, identify the root cause, and implement necessary modifications to efficiently achieve the desired process performance parameters.

FAQ

Q1: Why is the price range of your product so wide?

A: Due to the uniqueness of the products, almost all of them are customized according to demand. From materials, processing to usage, different customers have different needs, resulting in significant price differences. So we hope that when you inquire, please provide detailed project requirements as much as possible, so that we can provide you with a suitable quotation.

Q2: What products does your company mainly produce?

A: We specialize in the research, design, and manufacturing of auxiliary equipment such as petrochemical heating furnaces, industrial furnaces, burners and their intelligent control systems, regenerative air preheaters, Class A pressure vessels, and furnace accessories. Since its establishment, our company has 17 years of industry experience.

Q3: What are your product advantages?

A: Our green heating furnace 95+technology is a complete set of systems that includes heating furnace equipment, processes, and operation control. It includes these advantages: the heating furnace thermal efficiency has been improved to over 95%; ultra low NOx and ultra-low Coe emissions; the flue gas drops below 80 ºC.