SCZ 7.0T Furnace Catalytic Combustion Supporting Machine

SCZ 7.0T Furnace Catalytic Combustion Supporting Machine

1.Introduction：

A boiler hydrogen combustion-supporting machine is a cutting-edge energy-efficient device that introduces hydrogen (H₂) as an auxiliary fuel into boilers, aiming to enhance combustion efficiency, reduce fossil fuel usage, and minimize emissions. By integrating hydrogen with conventional fuels such as coal and natural gas during the combustion process, it harnesses hydrogen's high calorific value (142 MJ/kg, 2.7 times that of natural gas) and rapid flame speed (4.8 m/s) to optimize heat output and environmental performance.

2.Core Components：

Hydrogen Generation System

Generally, it adopts high - voltage inverter DC pulse technology for water electrolysis. This approach helps to tackle the inefficiencies found in traditional electrolysis methods, which are often characterized by low energy conversion rates and high power consumption.

It makes use of a specially formulated electrolyte. With this electrolyte, the system can reach an electrolysis efficiency of over 95%, thus generating high - purity hydrogen.

Fuel Mixing & Combustion

In the burner, hydrogen is combined with combustion air or oxygen. This combination results in the formation of a high - temperature flame (which can reach up to 2,000°C).
When the mixture catches fire, it effectively heats the boiler's heating surface. At the same time, the clean combustion of hydrogen (with water vapor as the by - product) helps to reduce the concentration of pollutants such as NOₓ and CO₂ from the main fuel.

Intelligent Control System

The system keeps track of real - time parameters, including temperature, pressure, flow rate, and O₂/CO levels. Based on the data from these parameters, it dynamically modifies the air - fuel ratio to maximize combustion efficiency and guarantee safety.
It is equipped with safety interlocking mechanisms, such as anti - backfire valves and leak detection devices. These mechanisms are in place to prevent potential dangers like hydrogen leakage or flame backflow.

3.Application：

Industrial Scenarios

Applied in chemical, metallurgical, food, papermaking, and other industries, it meets the requirements for high-temperature heating and environmental protection. Typical applications include heating chemical reactors and metal rolling furnaces to enhance energy efficiency and reduce emissions.

Commercial and Residential Settings

In commercial and residential contexts (such as central heating systems, hotels, and data centers), it facilitates low-carbon transition-for example, upgrading conventional boiler heating systems and providing stable heat sources for data centers.

Special Scenarios

Special applications cover hydrogen-powered ships, coal-fired power plants with hydrogen co-firing retrofits, and aviation deicing, addressing the needs for mobile heating and transitional technologies.

4.Key Advantages：

Energy Efficiency

It can increase the overall combustion efficiency by 5 - 15%, cut down the consumption of primary fuels like coal and natural gas, and thereby reduce energy costs.
It is especially suitable for the retrofit and upgrade of existing boilers to optimize heat transfer efficiency and improve thermal output.

Environmental Advantages

It can reduce nitrogen oxide (NOₓ) emissions by 30 - 60%. When hydrogen is the main fuel or is mixed in a high proportion, carbon dioxide (CO₂) emissions are nearly zero.
It helps meet the requirements of strict environmental regulations (such as low - carbon policies and emission standards).

Fuel Adaptability

It is compatible with various fuel types (coal, gas, oil) and can partially replace fossil fuels, facilitating the transition to hybrid or pure hydrogen energy systems.

System Stability

It can enhance combustion stability under different load conditions, reduce slagging and fouling inside the boiler, and thus extend the service life of the equipment.

5.Technical Parameters：

6.Our Company：

ShiChun New Energy, headquartered in China, is a leading hydrogen energy manufacturer specializing in the full lifecycle management of hydrogen energy generators, covering R&D, advanced production, and global sales.

With a decade of focus on technological innovation, our core products address diverse industrial needs, including advanced vehicle carbon cleaning systems for emission reduction, intelligent boiler combustion modules for efficiency optimization, high-precision welding equipment, and automated cutting-sealing machines.

7.Certification:

8.Q&A:

Q: Do you accept customization?

A: Yes, we offer customized products tailored to clients' specific requirements. We also provide OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services.

Q: What certifications do you hold?

A: We are certified with CE, ROHS, FCC, and ISO 9001 standards.

Q: Do your products come with a warranty?

A: Yes, all products come with a one-year warranty and lifetime technical support.

Q: Is It Safe To Use Hydrogen In Boilers?
A: Yes, when well - designed

Q: How to reduce operational costs?

A:

Hydrogen Source: Prioritize by-product hydrogen from chemical plants or low-cost electrolysis using off-peak electricity.

Peak-Valley Storage: Store hydrogen during low-electricity-rate periods for use during peak hours.

Subsidies: Leverage government hydrogen subsidies (e.g., China's "Hydrogen Ten Measures") to offset higher upfront costs (30%–50% more than traditional boilers).

Q: What are the maintenance key points?

A:

Regular Inspections: Clean burner nozzles weekly to prevent carbon buildup; check electrolyte concentration (for electrolysis models) monthly and refill distilled water.

Component Replacement: Replace flame arrestor media every six months; calibrate pressure sensors and flow meters annually.

System Care: Drain electrolytes during long shutdowns to avoid corrosion; inspect pipe seals quarterly for leaks.

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