Durable 1-20t coal steam boiler and pellet fired boiler equipped with single drum with best price

Durable 1-20t coal steam boiler and pellet fired boiler equipped with single drum with best price

DZL (H) series coal steam boiler and pellet fired boiler are carefully designed according to the needs of various types of enterprises. Biomass fired steam boiler has the advantages of quick installation, time saving and material saving, compact structure and small floor space. The coal fired boiler body and the base have been assembled in the factory. After the other parts of the user are in place, it is only necessary to complete the interfaces and auxiliary machines and piping systems to operate.

Features
1. The front and rear arches of the boiler are all equipped with a water-cooled wet furnace arch structure. This structure is supported by water-cooled walls. Without increasing the heated area, the furnace arch can be durable and extend the service life of the equipment.

2. The coal burning boiler adopts a contact sealing structure. The sealing structure is designed reasonably, and the leakage of the sealing portion is avoided compared to the conventional sealing method.

3. The arch design adopts the latest patented results of Yongxing Boiler Company to improve the adaptability of the equipment to different types of bituminous coal.

4. The coal steam boiler and pellet fired boiler is designed with a special flue to allow the exhaust gas to enter the cigarette box smoothly, reducing the temperature of the tube sheet in the high temperature area, and effectively preventing cracks in the tube sheet.

5. Single-return threaded pipe is used in the drum. The heat transfer effect is enhanced, and the self-cleaning ability of the flue gas in the threaded pipe is also utilized, thereby avoiding the accumulation of dust in the pipe.

6. The coal steam boiler and pellet fired boiler dopts a new curved arm screw adjustment structure. This structure has the characteristics of flexible adjustment and uniform distribution.

7. The industrial biomass boiler adopts push-pull gate ash cleaning device. The gate is made of heat-resistant cast iron, and the sealing effect is good, effectively preventing the occurrence of combustion deformation and grate leakage.

DZL Coal Fired Boilers Technical Data Sheet

DZH Coal Steam Boiler Technical Data Sheet

Yongxing Boiler Group Co., Ltd. is a group company specializing in research, development, manufacturing, sales and installation services for various boilers and various thermal energy machinery and equipment.

Yongxing Boiler occupies an area of 60,000m2, with fixed assets of 15 million dollars, and is used for more than 100 sets of large and medium-sized equipment for production. More than 60 sets of advanced equipment for product quality inspection, with 37 series. The boiler and pressure vessel contains 167 specifications and models.

With A-class boiler manufacturing license issued by the General Administration of Quality Supervision, Inspection and Quarantine

A1 and A2 pressure vessel manufacturing licenses

The first-class boiler installation and transformation license

The ISO9001 international quality system certification and so on.

Annual production capacity is over 2000 tons.

YONGXING boiler main product:

Coal fired steam boilers, oil/gas steam boiler,hot water boilers, Thermal oil heaters, hot air furnace, oil/gas burners,chain grate accessories, and other environmentally friendly boilers and pressure vessels .

All the equipment are strictly enforced by the state and Industry standard, reasonable product design, advanced production technology, technical content in the country's similar products in a leading position, with compact structure, low noise, high thermal efficiency, safe and reliable operation, high degree of automation, etc.

All environmental indicators are in line with the national class I regional environmental protection standards require excellent products recommended by the environmental protection department.

Our company holds A-class boiler manufacturing qualification, A1, A2 pressure vessel manufacturing qualification and mechanical and electrical equipment installation engineering professional contracting qualification, and passed the international ISO9001 2000 quality management system certification.

Our company strictly follows the ISO9001 international quality management system guarantee model, carries out quality management and quality inspection and control activities, and the product quality is stable. It was rated as “Contract-honoring and Promise-keeping Enterprise” by the Henan Provincial Administration of Industry and Commerce, “National Honest and Law-abiding Enterprise” by the Ministry of Agriculture, and was included in the member unit by the China Quality and Technical Supervision Association, and has obtained a number of patented technologies.

Company honor: