| Customization: | Available |
|---|---|
| After-sales Service: | Free on-Site Guidance to Solve Problems Discovered |
| Warranty: | 12 Months |
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Introducing our cutting-edge technology: the Custom Production Ultra Low Nox Burners for Atmospheric Furnaces, crafted by Hunan Zhongding Thermal Technology Co., Ltd. These high-efficiency, energy-saving marvels showcase ultra-clean technology, specifically engineered to minimize nitrogen oxide emissions to unprecedented low levels. Our burners are developed from a sophisticated technical foundation that optimizes both the combustion process and the combustion system of industrial and heating furnaces. Employing a synergy of advanced strategies such as staged and multi-stage combustion, optimized oxide supply, and innovative flame plasticity with braze bricks, we dramatically reduce the flame center temperature and mitigate local high temperatures. Together with techniques like flue gas reflux and ultra-adiabatic combustion, our burners achieve breakthrough ultra-low NOx emissions, setting new standards in eco-friendly industrial solutions.
| 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 |
| 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 |
2. Company Qualifications
1) Zhongding Green Heating Furnace 95+ TechnologyZhongding 95+ Complete Set of Technological Advantages
a. Revolutionizing thermal efficiency, our heating furnaces now exceed 95% efficiency.
b. Leading in environmental stewardship, we ensure ultra-low NOx and CO emissions.
c. Innovative design reduces flue gas temperature to below 80 ºC.
d. Committed to sustainability, we embrace the principles of carbon neutrality and peak carbon emissions.
2) Flue Gas Waste Heat Recovery Technology
Four Major Advantages:
a. Exceptional wide-range applicability.
b. Unmatched heat exchange efficiency boosts thermal efficiency by an additional 3%.
c. Ensures low exhaust temperature, resists dew point corrosion, and maintains minimal pressure drop.
d. Designed for durability with no scaling or dust accumulation, featuring variable frequency regulation and easy maintenance.
1. We are committed to ensuring that the quality of our supplied products meets all design, construction, and usage expectations with precision and excellence;
2. Our team of seasoned technical experts will be immediately dispatched to provide complimentary on-site guidance, addressing any challenges encountered during equipment installation and initial trials. This support will continue until the trial operation is successfully concluded. We offer a generous quality assurance period of 12 months from the date of equipment commissioning. Should any manufacturing quality issues arise within this period, we will swiftly take responsibility for free repairs or replacements. For any complications stemming from improper usage by the buyer, we are available to offer premium paid services.
3. We guarantee comprehensive on-site support during your product installation process, ensuring that installation quality is meticulously supervised and up to the highest standards.
4. In the event of any manufacturing quality concerns during the warranty period, we pledge to respond within 8 hours upon receiving the buyer's communication, and will arrive on-site within 24 hours (within China) to resolve issues at no charge, ensuring complete resolution. For our esteemed international clients, we will initiate remote assistance within 24 hours to diligently address the issue. If further intervention is needed, we will promptly dispatch a dedicated expert overseas to provide hands-on support until a complete resolution is achieved.
5. We take full responsibility for ensuring that all operational processes meet guaranteed standards. Should any deviations in performance occur during the warranty period, our dedicated team will work tirelessly to gather essential data, diagnose the issue, perform thorough analysis, and implement necessary modifications to ensure compliance with process performance parameters.
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.
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