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Sep . 28, 2025 14:45 Back to list

Coal-Fired Steam Boiler-HEBEI HONGZE BOILER MANUFACTURING CO., LTD.|High Efficiency&Reliable Performance



HEBEI HONGZE BOILER MANUFACTURING CO., LTD. is a leading manufacturer of industrial boilers, offering a wide range of coal-fired steam boilers designed to meet diverse industrial needs. These boilers are engineered for high efficiency, reliability, and compliance with international standards. This article provides an in-depth analysis of the product's features, technical specifications, applications, and the company's commitment to innovation and quality.

Coal-Fired Steam Boiler-HEBEI HONGZE BOILER MANUFACTURING CO., LTD.|High Efficiency&Reliable Performance Coal-Fired Steam Boiler-HEBEI HONGZE BOILER MANUFACTURING CO., LTD.|High Efficiency&Reliable Performance Coal-Fired Steam Boiler-HEBEI HONGZE BOILER MANUFACTURING CO., LTD.|High Efficiency&Reliable Performance

Working Principle of Coal-Fired Steam Boilers

Coal-fired steam boilers operate by burning coal in a furnace chamber, where the heat generated is transferred to water within the boiler tubes and water-cooled walls via flue pipes. This process results in the production of steam, which can be used for various industrial applications. The coal-fired steam boiler is designed to maximize heat transfer efficiency while minimizing emissions, ensuring optimal performance even under demanding conditions.

Performance Advantages

The coal-fired steam boiler from HEBEI HONGZE BOILER MANUFACTURING CO., LTD. incorporates advanced design features that enhance its efficiency and durability:

  • Energy-Saving Design: The boiler utilizes a single-bottle structure with threaded flue pipes and water-cooled walls, ensuring rapid heating and high thermal efficiency (up to 89%).
  • Unique Water Fire Tube Design: The built-in threaded flue pipes improve heat exchange, maintaining efficiency over the boiler's lifespan.
  • Safe Operation: A large water capacity prevents accidents during power outages, avoiding vaporization risks.
  • Low Emissions: The large furnace volume and rear dust separation room reduce initial dust concentration, aligning with environmental regulations.

Technical Specifications

The coal-fired steam boiler offers a range of models to suit different industrial requirements. Below is a summary of key parameters:

Model Rated Steam Capacity (t/h) Rated Working Pressure (MPa) Rated Steam Temperature (°C) Rated Feeding Water Temperature (°C) Thermal Efficiency (%) Exhaust Gas Temperature (°C)
DZL1-0.7-AⅡ 1 0.7 170.41 20 85.8 135
DZL1-1.0-AⅡ 1 1 184.07 20 85.8 136
DZL2-0.7-AⅡ 2 0.7 170.41 20 86.3 130
DZL2-1.0-AⅡ 2 1 184.07 20 86.3 130
DZL2-1.25-AⅡ 2 1.25 193.3 20 86.2 132
DZL4-1.0-AⅡ 4 1 184.07 20 86.6 131
DZL4-1.25-AⅡ 4 1.25 193.3 20 86.5 132
DZL4-1.6-AⅡ 4 1.6 204.31 105 86.4 135

Applications

HEBEI HONGZE BOILER MANUFACTURING CO., LTD.'s coal-fired steam boiler is widely used in industries requiring reliable steam generation, including:

  • Manufacturing: For powering machinery and processes in factories.
  • Power Generation: As a core component in thermal power plants.
  • Heating Systems: For industrial heating in large facilities.
  • Food Processing: For sterilization and cooking processes.
  • Textile and Paper Industries: For drying and processing operations.

Company Background

HEBEI HONGZE BOILER MANUFACTURING CO., LTD. is a reputable manufacturer based in Hebei, China, specializing in the production of industrial boilers. With a focus on innovation and quality, the company has established itself as a trusted supplier to clients worldwide. Their commitment to industrial boiler solutions is reflected in their extensive product range and adherence to international standards.

The company's product line includes various types of boilers, such as coal-fired, biomass, and gas-fired models, catering to diverse energy needs. HEBEI HONGZE ensures that all products undergo rigorous testing to meet performance and safety requirements, as highlighted in their product specifications.

Compliance and Standards

HEBEI HONGZE BOILER MANUFACTURING CO., LTD. adheres to strict quality control measures to ensure their coal-fired steam boilers meet global standards. The company's commitment to excellence is further reinforced by its alignment with guidelines from authoritative organizations such as the National Institute of Standards and Technology (NIST), which plays a critical role in establishing metrology and measurement standards that support industrial innovation and efficiency.

As noted by the NIST, "Precise measurements and standards are essential for advancing technology and ensuring the reliability of industrial equipment. HEBEI HONGZE's focus on thermal efficiency and emissions control reflects the importance of adhering to these principles in modern manufacturing."

Conclusion

HEBEI HONGZE BOILER MANUFACTURING CO., LTD.'s coal-fired steam boiler is a testament to the company's dedication to innovation, efficiency, and sustainability. With a wide range of models, advanced design features, and compliance with international standards, these boilers are ideal for industries seeking reliable and cost-effective steam generation solutions.

For more information about HEBEI HONGZE's products or to request a product brochure, visit their official website or contact them directly at info@hbhongze.com or +86 158 3399 9209.

References

National Institute of Standards and Technology (NIST). (n.d.). Retrieved from https://www.nist.gov/

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