High-Performance Burners for Industrial Heating Equipment and Vacuum Furnaces

• Customization: Available
• After-sales Service: Free on-Site Guidance to Solve Problems Discovered
• Warranty: 12 Months
• Model NO.: ZDYNQ-QL1.30
• 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

Crafted in China with precision and expertise, our Efficient Ultra Low NOx Industrial Burners for Atmospheric and Vacuum Furnaces stand at the forefront of innovation. These burners are meticulously engineered for industrial heating applications, ensuring superior performance while significantly minimizing NOx emissions. Experience the pinnacle of efficiency and environmental responsibility with our state-of-the-art solutions, tailored to elevate the capabilities of your furnace systems.

Product Description

Introducing our groundbreaking High-Efficiency Energy-Saving and Ultra Clean Technology Burner, expertly engineered for industrial heating equipment and vacuum furnaces. This state-of-the-art burner boasts ultra-low nitrogen oxide emissions, achieved through the meticulous optimization of combustion technology and systems. By integrating advanced methodologies such as staged combustion, multi-level combustion, optimized oxide supply, and the innovative use of flame plasticity with braze bricks, our burners excel in reducing the flame center temperature and mitigating local high temperatures. The implementation of flue gas reflux and ultra adiabatic combustion further enhances performance, setting a new standard for ultra-low NOx emissions. Experience unparalleled efficiency and environmental responsibility with our superior combustion solutions.

Detailed Photos

Product Parameters

1. Details and specifications of burner internals
 

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. Technical parameters of burner
 

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 disperses fuel within the space, efficiently lowering the central flame temperature;
2) Ensures a stable flame, seamlessly integrates with secondary gas for additional combustion, encouraging thorough fuel utilization;
3) Flue gas undergoes strategic heat exchange, effectively transferring heat to the gas and combustion air-raising inlet temperature significantly boosts combustion efficiency;
4) The influence of brazier brick shape on fluid dynamics can adjust the flame's spreading pattern;
5) By meticulously altering the fuel supply on the ring following specific protocols, a swirling flame is crafted, effectively mitigating furnace flame erosion.

4. Smoke assurance indicators

Oxygen content in flue gas (O2): 3% (mol dry basis)
NOx concentration: 50mg/Nm ³;
CO concentration: 40mg/Nm ³;
Particulate matter: ≤ 20mg/Nm ³;
Unburned hydrocarbons: ≤ 20mg/Nm ³

Our Advantages

1. Unmatched Company Strength

Established in 2007, Hunan Zhongding Thermal Technology Co., Ltd. boasts an impressive foundation with a registered capital of 46 million RMB. Our expansive 12,000 square meter production plant is dedicated to the innovation and creation of auxiliary equipments, including petrochemical heating furnaces, industrial furnaces, burners, regenerative air preheaters, and a variety of furnace accessories. Demonstrating our robust capabilities, our annual production includes 5,000 burners, 100 rotary air preheaters, and 100 heating and aluminum melting furnaces, culminating in an average annual sales revenue of 200 million RMB. Our intellectual property portfolio is impressive, featuring 1 software copyright, 12 invention patents, and an impressive collection of over 120 utility model patents. We are at the forefront of industry-academia collaboration with esteemed institutions like Beijing University of Science and Technology and China University of Petroleum. Our accolades include the prestigious titles of 'Specialized, Refined, Unique and New' Demonstration Enterprise and 'National Specialized, Refined, Unique and New Small Giant Enterprise.'

2. Prestigious Company Qualifications

3. Superior Product Advantages

1) Pioneering Zhongding Green Heating Furnace 95+ Technology
The Pioneering 95+ Technological Suite Offers:

a. Elevating thermal efficiency beyond 95% for unrivaled performance;
b. Achieving ultra-low NOx and Coe emissions for a cleaner, greener environment;
c. Effectively reducing flue gas temperatures to below 80 ºC;
d. Embracing carbon neutrality principles, aligning with peak carbon emission goals;

2) Advanced Flue Gas Waste Heat Recovery Technology

Revolutionary Fourfold Advantages:

a. Exceptionally broad applicability for diverse needs;
b. Maximized heat exchange efficiency, boosting heating furnace thermal efficiency by an impressive 3%;
c. Low exhaust temperatures with dew point corrosion resistance and minimal pressure drop;
d. Zero scaling or dust accumulation; equipped with variable frequency regulation and straightforward maintenance solutions.

After Sales Service

1. We guarantee that our products boast superior quality, meticulously crafted to meet the highest standards in design, construction, and functionality, perfectly catering to your usage requirements.

2. Our seasoned technical experts will be on-site to offer complimentary guidance, ensuring seamless installation and trial operations. We pledge a comprehensive quality assurance period of 12 months post-commissioning date, addressing any manufacturing defects with complimentary repairs or replacements. Should any issues arise due to improper handling, we offer expert solutions, albeit as a paid service.

3. Count on us for impeccable on-site support during installation, where we vigilantly oversee the process to assure top-notch quality.

4. During our extensive warranty period, should any manufacturing issues become apparent, we guarantee a swift response within 8 hours of notification. Our dedicated team will reach your site within 24 hours (within China) to resolve the issue free of charge. For our esteemed international clients, we provide immediate remote support within 24 hours and, if unresolved, dispatch highly-skilled personnel as quickly as possible to address and resolve the concern with utmost efficiency.

5. We take full responsibility for process assurance. Should any deviation arise during the warranty period, we diligently gather and analyze all necessary data to identify the root cause, implementing strategic modifications to achieve the desired process performance standards.

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.