Explore our boiler blog for expert insights, industry updates, and valuable tips on boiler maintenance, efficiency, and more.
Explore our boiler blog for expert insights, industry updates, and valuable tips on boiler maintenance, efficiency, and more.
Zhengzhou Dabonn Energy Co., Ltd. recently achieved a successful renewal of its A-level boiler manufacturing license after a rigorous on-site appraisal and review. The appraisal review team, consisting of experts from the China Boiler and Boiler Water Treatment Association, unanimously affirmed Fangkuai Boiler’s Class A boiler manufacturing capabilities, marking the completion of the certification renewal process.
During the comprehensive review, the evaluation team conducted thorough inspections of various facilities at DABONN, including the production workshop, secondary welding materials warehouse, welding laboratory, X-flaw detection room, physical and chemical laboratory, and hydraulic test site. The certificate renewal process was based on the relevant standards for Class A boiler manufacturing qualifications. The team also scrutinized DABONN’s quality management system documents, product safety, quality, and adherence to industry standards.
Ultimately, DABONN received unanimous recognition and high praise from the review team for its exceptional product quality and safety measures, as well as the robust establishment and implementation of its boiler quality assurance system. This achievement underscores DABONN’s ability to meet and exceed high-standard inspections.
In the upcoming phase, DABONN will diligently address the recommendations provided by the review team. The company is committed to integrating the quality assurance system’s requirements into every aspect of its production and operational management. Furthermore, DABONN will continue its mission of tailoring scientifically sound and efficient boiler energy-saving solutions for its valued customers, aiming to enhance energy utilization efficiency. By doing so, the company will contribute to the safety and success of enterprises while actively supporting the realization of the national strategic goals of “carbon peaking and carbon neutrality” with its expertise and dedication.
We have more than 20 years of experience in boiler system equipment research and development and manufacturing. And committed to designing and producing boilers that suit your needs, including fire-tube, water-tube, and steam boilers, while also staying up-to-date with the latest technological boiler.
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The closed condensate recovery system is combined with the three-pass structure, economizer and air preheater to fully utilize the heat of the gas or oil, and the heat of the high-temperature condensate is recovered from the source, which can save operating costs and improve boiler operating efficiency.
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Euromonitor 6 series steam boilers can provide production steam for food processing, printing and dyeing, pharmaceutical, and other industrial enterprises, provide disinfection steam for medical institutions, provide steam for heating of other enterprises, institutions, and hotels, and can also provide steam through heat exchanger heating domestic hot water.
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Condensing and low nitrogen fuel gas steam boiler is a boiler shell type two-return firework tube structure with a full wet backflow. The flame burns under micro-positive pressure in the corrugated furnace tank, which has high combustion thermal efficiency. The wave tank can be fully extended according to the temperature. and the heat transfer area can also be increased. The second return journey adopts the threaded pipe structure. which improves the heat absorption intensity of the boiler. effectively reduces the smoke exhaust temperature, saves energy reduces consumption, and is economical to use. There is enough steam space in the upper part of the boiler, coupled with the use of advanced and reasonable steam separation devices. the steam quality is quite stable.
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The SZL series double-drum vertical chain grate water tube steam boiler adopts a quick installation or assembly structure. For 4-6t/h capacity, it is a quick installation water tube structure and is fully assembled in the factory before delivery. For 6-35t/h capacity, it consists of two major components: the upper part is the heating surface, and the lower part is the combustion equipment. The high-temperature flue gas is directed through the convection heating surface and passes through an economizer and dust collector before being discharged.
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Electric steam boiler is a new type of electric heating equipment that converts electrical energy into heat energy. Its design also follows boiler safety supervision regulations and industry manufacturing standards. The electrical components of electric boilers adopt well-known brands such as Siemens, Schneider, ABB, Chint, etc., which completely eliminates users' fear of electricity and leakage.
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In the system of oil-fired and gas-fired boilers, the condensing heat exchanger is the corresponding waste heat recovery and utilization equipment installed at the end of the boiler. If the flue gas is around the heat transfer surface, the corresponding near-wall surface temperature will gradually drop to the dew point temperature, which is accompanied by the cooling and condensation process of the water vapor, thereby releasing the corresponding heat and conducting the heat to the interior through the heat transfer surface. The specific working fluid is used, and then the heat in the exhaust gas is collected again, so as to achieve the purpose of energy saving and environmental protection of the system.
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A corner tube boiler is a natural circulation water tube boiler. It differs from other water tube boilers in that it has the characteristics of a water-steam cycle. The pre-separation of heating steam and steam-water mixture occurs outside the drum in an unheated downcomer. This type of boiler is called a corner tube boiler.
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Fangkuai Euromonitor 7 series steam boiler adopts coupling technology to integrate the traditional combustion system and heat transfer system into a complete thermal energy system, which solves the dilemma of sacrificing the heat transfer characteristics of the boiler to adapt to the combustion characteristics of the burner and obtains low nitrogen emissions.
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