Coal-fired boiler is designed by our company according to the needs of consumers and the advantages of similar products. The coal boilers for sale has the characteristics of fast installation, time-saving and material-saving, compact structure, small footprint, etc. It has the advantages of high reliability, high thermal efficiency and strong overload capacity. It is the best design product for similar products. This series of boiler products can be widely used in schools, textile factory, clothing factory, printing and dyeing factory, restaurant, food factory, beverage factory, bean product factory, meat product factory, cannery, winery, pharmaceutical factory, packaging factory, building materials factory, coating factory, swimming pool and other enterprises and institutions.
Coal-fired boilers exported to South Africa, using advanced production technology, production automation degree is high. By pulling part of the rising pipe on both sides of the collecting box to the furnace, the boiler is introduced into the bottom of the cylinder side and formed the heating surface of the furnace top with the bottom of the cylinder covered with insulation material. The new furnace structure successfully solves the problem that the bottom of the cylinder is directly radiated by the high temperature flame and avoids the defect of “bulging”. It can be designed push-pull type sluice cleaning device, sluice adopts heat-resistant cast iron finishing sealing structure, so as to effectively prevent secondary combustion deformation and grate air leakage.
The coal boilers for sale arch design adopts the latest scientific research results, and the production technology is mature and reliable. The back arch is low and long, and the outlet section is anti-inclined. The front arch inclination of 45° echoes the back arch, forming an inverted “α” flame, which is conducive to the combustion of inferior coal and has strong adaptability to coal types. The setting of the two flue flue enables the flue gas to enter the front flue box smoothly, so that the temperature of the front tube plate is the same and lower than 600℃, and the tube plate crack caused by temperature stress in the DZL chain grate coal-fired boiler is avoided to the maximum extent.
This series of boilers can be used in industrial fields: coal-fired power plants, petrochemical and other precision instrument factories, medicine, biological engineering, food industry, baking and other processing processes for steam supply; factories need to use hot water. Living fields: steam disinfection of steam equipment in hotel laundry rooms, hospitals, use in restaurants, saunas, and beauty salons; heating in homes, schools, office buildings, hotels, etc.; hot water supply for bathing in hotels, etc.
This series of boilers product high economic benefit, plenty of output: due to the leading technology, made the coal boiler combustion efficiency is greatly increased, at the same time, because of the large chamber of a stove or furnace heated area, high thermal efficiency, save the investment cost, improve the profits of enterprises. The easy to use: just put the factory, to use the site, after assembling the valve instrument, drum, induced draft fan, wind pipe, economizer, smoke dust catcher, slag machine.
Coal boilers for sale heating surface layout is reasonable and uniform, and the boiler thermal efficiency can reach more than 95%. The flue gas temperature of the tube plate of the product is low, the tube plate is heated evenly, the low stress of the boiler tube plate makes the boiler safe and reliable operation, and the service life is long. The whole product occupies a small area, the installation cycle is short, the installation cost is less, the capital construction investment is saved. Zozen Boilers specialize in producing various types of boiler products. We are committed to producing high quality energy saving and environmental protection Boilers. Over the years, we have been developing various boiler production technology, up to now our factory has advanced production equipment, high degree of automation, mature technology, trustworthy!