Fuel-Gas Boilers Detailed Information

 Huzhou Boiler Factory Co., Ltd. was established in1984Year, located in the Jining Road, Development Zone, Heze City2218# Number, Area10Over 10,000 square meters, main workshop area30000㎡. Currently staffed800Multiple personnel, including engineering technicians110Additional personnel, fixed assets2.5Billions.

      The company possessesBGrade boiler manufacturing qualificationA2Grade pressure vessel design and manufacturing qualifications2Grade boiler installation andGB、GCCertifications for installation of pressure pipelines, mechanical and electrical equipment, etc. The company values scientific research and innovation, being recognized as a national high-tech enterprise, a famous trademark enterprise in Shandong Province, a provincial energy-saving and environmental protection demonstration enterprise, and a member unit of the China Chemical Equipment Association.

      The company is highly focused on the specialized equipment industry of green energy, and is a professional manufacturer of boiler and pressure vessel special equipment. Leading products include: fuel oil(Gas)Boilers, biomass boilers, waste heat boilers, coal-fired boilers, organic heat carrier boilers, and other boiler products. LNGTanks, Oxygen/Nitrogen/Argon Storage TanksCO2Storage tanks and vacuum-insulated cryogenic pressure vessels; LPG storage tanks, liquid ammonia storage tanks, denitrification and auxiliary equipment, heat exchangers, complete chemical equipment sets, stainless steel pressure vessels, refrigeration auxiliary equipment, etc.

      Our company operates with stringent management and efficiency.ISO9001Quality Management SystemISO14001Environmental Management SystemOHSAS18001Certification for Occupational Health and Safety Management System. The company has independent import and export rights, with products sold in over 20 provinces, municipalities, and autonomous regions, and exported to countries and regions in Southeast Asia, Central Asia, Africa, and Latin America, enjoying high praise from customers. 

     Company specializes in“Becoming a top-tier special equipment supplier in China, restoring the reputation of "Made in China"”In pursuit of our vision for development, the company adheres to“Achieve employee dreams, create customer value, and strive for the prosperity of our motherland.”Our corporate mission is dedicated to the development of green special equipment, delivering exceptional products and services to society.

CLHS/CWNS Fuel-Gas Hot Water Boiler 1. Computerized Hot Water Boiler Controller, all functions are magically stored on a smart chip. The boiler can be started with one button, operates automatically with timed and temperature settings. Users can set the boiler's start and stop times. Once set, no one needs to be on duty, saving time and effort.

2. Equipped with a dual-fuel burner that operates on both oil and gas, featuring high automation. It automatically cleans with controller commands, has an electronic ignition, burns automatically, and adjusts the oil (or gas) ratio automatically. It offers reliable performance and safety, with excellent combustion results. It also includes an extinguishing protection device to ensure safe operation.

3. The flue tube is fitted with flame-retardant baffle plates, which slow down the exhaust gas velocity, enhance heat exchange, and result in lower exhaust gas temperatures from the smoke chamber. This reduces heat loss and saves fuel.

4. Large font display of water temperature for easy monitoring of the boiler and system operation. Water temperature can be set freely from 10℃ to 90℃, with the boiler automatically heating the system or providing hot water for domestic and bathing use.

5. The control system regulates the start and stop of the circulating pump based on the boiler water temperature. For heating with a hot water boiler, the hot water circulating pump starts when the boiler water temperature reaches the set upper limit, and stops when it falls below the set lower limit. For bathing with a hot water boiler, the hot water circulating pump stops when the boiler water temperature reaches the set upper limit, and starts when it falls below the set lower limit.

6. The horizontal oil-gas fired hot water boiler features a three-pass full-wet back structure, utilizing a large furnace and large flue design to increase the radiant heat absorption in the furnace, effectively saving energy and reducing consumption. The use of threaded flues and corrugated furnace tubes significantly enhances heat transfer efficiency, greatly reducing fuel consumption.

7. The entire unit is equipped with overheat protection (the burner automatically shuts off and beeps when the water temperature inside the furnace exceeds the high limit), secondary overheat protection (the secondary circuit is automatically disconnected when the boiler shell temperature exceeds 105℃), dry burn and water shortage protection (the boiler shuts off and beeps when the water level is below the extremely low level), and electric leakage protection (the power supply is automatically disconnected when the control system detects electrical leakage or short circuit).

8. The boiler is designed with an atmospheric pressure structure, ensuring the boiler operates in a non-pressurized state, posing no safety hazard.

9. Utilizing advanced centrifugal glass wool multi-layer insulation, the exterior packaging is made of high-quality white color steel plate, offering minimal heat loss, aesthetic appeal, and resistance to rust.

10. Fuel-gas hot water boilers are widely used in residential, villa, hospital, school, hotel, gym, bath center, and other corporate and institutional settings.

Well-designed:

Horizontal internal combustion engine, three-return stroke, full wet back design.100%Wave furnace tube,Excellent thermal expansion properties. The water-encased fire overall design, with ample heating surface area and reasonable structural arrangement, ensures the high efficiency operation of the boiler. 

High-efficiency energy-saving:

Steam and hot water boiler series all have high thermal efficiency of97%-99%The spacious combustion chamber, combined with reasonable structural arrangement, allows for more heat to be transferred into the water, significantly enhancing the heat-exchange efficiency between fuel and steam, as well as fuel and hot water. 

Meets environmental standards:

The combustion chamber is spacious, maximizing radiant heat exchange, and combined with a high-quality and reliable imported burner, it ensures complete combustion of the fuel, significantly reducing harmful emissions in the flue gas. Our company's oil (gas) steam and hot water boilers have passed legal department testing and meet national environmental protection requirements, making them ideal eco-friendly products. 

Superior configuration:

Complementing world-renowned burners, the advanced control system (with mainly imported components), valves, and pumps all utilize top-quality national products. The excellent boiler accessory configuration provides a strong guarantee for the safe and stable operation of the boiler. 

Fully Automatic Operation:

Users simply need to press the start button, and the boiler will operate according to the set program. Load regulation and water supply are all fully automatic, requiring no constant supervision. 

Easy maintenance and repair:

Boilers are equipped with movable ash box doors at both the front and rear. The rear features observation and inspection holes, allowing access into the furnace for inspection and cleaning. Manholes are provided on the boiler body, with the structural design taking into account ease of maintenance and future repairs.