Industrial Boiler For Sale

 As we all know, biomass fuel is a renewable and clean fuel. To develop biomass energy instead of traditional energy such as oil and coal, reduce fossil fuel consumption and reduce CO² can not only protect the environment, but also promote the sustainable development of agriculture and forestry, with good ecological and social benefits. Biomass molded fuel boiler is a boiler that uses biomass molded fuel to burn and heat working medium. Straw briquette fuel, is the use of woody, herbaceous plants, such as straw, rice husk, sawdust, tree bark, peanut shells, hemp, etc.) and their waste as raw material, using mechanical method such as cutting, crushing, dense forming technology, processed into has a shape and size, bulk density, good for transport and the molding fuel combustion. This series of boilers product body adopts double tube water pipe structure and chain grate combustion mode. Drum along the center of the boiler longitudinal arrangement, water wall tube furnace radiation ...

 YLW series coal fired thermal oil boiler adopts double close row coil tube, heating surface arrangement is sufficient. Strengthen heat transfer of furnace tube and improve thermal efficiency. Adopt automatic temperature control system to achieve accurate and stable temperature regulation to meet different requirements. Boiler insulation performance is good, the use of light insulation materials, heat loss is small. The convection section adopts a unique staggered arrangement, which improves the heat transfer of flue gas and is not easy to accumulate ash. This series of thermal oil boiler medium flow reasonable heat conduction oil from low (inlet) to (outlet) the gas generated in the operation is difficult to stay in the furnace, can be convenient to eliminate the system. The design of furnace arch is reasonable, the flue gas stays in the furnace for a long time, the combustion is more fully turned to the heating surface of the smoke chamber, so that the next door can avoid the d...

 In the combustion system of CFB boiler , the feeder feeds the biomass fuel into the furnace, and the air needed for the combustion of the boiler is provided by the primary and secondary fans respectively. The air sent out by the primary fan is preheated by the primary air preheater and is introduced into the cooling air chamber of the furnace by the air ducts on both sides, and enters the combustion chamber through the hood on the water cooling air plate. After the air from the secondary fan is preheated by the secondary air preheater, it is sprayed into the furnace through the nozzles distributed on the front and rear walls of the furnace to supplement the air and strengthen the disturbance and mixing. CFB biomass fired boiler fuel and air in the furnace fluidized state mixing combustion, and heat exchange with the heating surface. The flue gas in the furnace (which carries a large number of unburned carbon particles) is further heated by combustion at the upper part of the furn...

 The natural gas steam boiler adopts a fully automatic intelligent control system, continuous water supply, high temperature, high pressure, low water level alarm, shutdown and other functions, safe and stable operation, and long service life. So what is its principle? This series of gas-fired boilers is a thermal energy conversion device fueled by natural gas, the heat released in the furnace, the water in the heating tank, and the heat energy that vaporizes the water into steam. The water in the boiler (steam drum) is heated by the energy released by the combustion of the gas in the boiler. The temperature rises and pressurized steam is produced. When the boiling point of water rises as the pressure increases, the boiler is sealed. The expansion of water vapor in the boiler is restricted, and pressure is generated to form heat (strictly speaking, the water vapor in the boiler is heated to saturated water at equal pressure in the steam drum, and then vaporized, which is widely u...

  Coal-fired steam boiler is a horizontal single - barrel fire - water - tube chain grate structure. Boiler body adopts a single cylinder longitudinal arrangement, cylinder and two sides of the water-wall tube to form a furnace radiant heating surface. Both sides of the water pipe bundle composed of water pipe convection heating surface. Threaded smoke pipe in the drum to form a fire tube convection heating surface. The tube plate adopts low stress arch tube plate without tensile support. The series steam boiler by the upper body and the lower grate composition, economizer arranged in the back of the boiler. The chain grate steam boiler has the advantages of compact structure, small occupation area, short installation cycle, less installation cost and less capital investment. The low smoke temperature in the tube plate of the boiler series, the uniform heating of the single return tube plate of the tube plate, the low stress of the tube plate makes the boiler safe and reliable op...

  Gas thermal oil boiler heat per cycle heating system is composed of furnace body, circulating pump, system pipeline, valve and high and low slot, etc. The boiler body is the core equipment of the heat conduction oil heating system. This series of thermal oil boiler fuel for heavy oil, light oil or flammable liquid, heat conduction oil as heat carrier. The circulating oil pump is used to transfer the heat energy to the heating equipment and then return to the straight type special industrial furnace for reheating. Therefore, it is widely used in such industries as petrochemical, textile, printing and dyeing, plastic, rubber, food processing, wood processing, asphalt heating, carton production, vegetable dehydration, paint baking, sand mold drying and so on. Horizontal gas thermal oil boiler is fueled by diesel oil, natural gas and city gas. The gas reaches the best temperature and the extra thick insulation layer makes the heat dissipation of the boiler reach the minimum. All ty...

  SZS series gas boilers have no smoke problem and no pollution in operation environment due to the use of all-film water-wall structure in the combustion chamber and the use of micro positive pressure combustion. This series of boilers are equipped with explosion-proof doors and flame detectors to ensure safe and reliable operation. Boiler body water circulation adopts forced circulation, in order to ensure that each part of the heating surface can be reliably obtained and prevent vaporization. The series of gas fired steam boiler tail using energy saver, reduce the exhaust temperature, high thermal efficiency, design efficiency can reach more than 95%. The whole furnace adopts horizontal layout, compact structure and small occupation area. The manhole door is arranged before and after the upper and lower drum of the gas steam boiler, and the inspection door is arranged at the back of the boiler, which is convenient to open and is conducive to the maintenance and cleaning of the...

 With "two-wing flue technology" as the core, the DZL type two-wing flue quick-loading water-fire tube chain grate boiler successfully solves the two technical problems of quick-loading water-fire tube chain grate boiler, which have existed for many years, namely, bulge at the bottom of the drum and crack at the tube plate in high temperature area. This series of boiler large parts (mainly the upper body and the lower base) have been assembled in the factory. After the user's boiler large parts (mainly the upper body and the lower base) are in place, it only needs to complete the interfaces, auxiliary machines and piping system to run. DZL series adopts light chain type grate, high degree of automation, equipped with dust removal equipment, less environmental pollution, with a good comprehensive economic and technical indicators, well received by the majority of consumers. Application: building materials industry, feed industry, rubber factory, textile factory, food fact...

  Biomass fired boilers mainly burn biomass pellets, biomass pellets use wood chips and straw as fuel, so the cost is relatively low, which means that the operating cost of biomass boilers is not too high, biomass boilers are second only to coal-fired boilers in economic boiler products. Characteristics of Biomass Fired Boiler Simple operation and low cost: Compared with the circulating fluidized bed boiler, it has the characteristics of simple structure, convenient operation, and relatively low investment and operating costs; Large furnace space: increase the height of the furnace, expand the settling chamber behind the furnace, so that the fuel can be fully burned. Long service life: the boiler has simple structure, easy cleaning and maintenance, and sufficient heating surface to ensure long-term trouble-free operation of the equipment. Industrial biomass boiler reasonable layout of heating surface and combustion device, the use of efficient threaded smoke pipe, boiler thermal ...

 The coal fired steam boiler have compact structure, small volume, convenient installation, cheap in fundamental construction, mechanized coal feeding and cinder removing, the output of the boiler is in sufficient and high efficiency.  This series of  coal fired boiler adopt quick installation and easy installation. This steam boiler structure is compact and reasonable, convenient for hoisting and transportation. Is widely used in hospitals, schools, textile mills, garment factories, garment, garment factories, dry cleaning shops, restaurants, hotels, shops, hotels, canteens of steamed buns, restaurants, food factory, beverage factory, bean products, meat products factory, cannery, brewery, pharmaceutical factory, packing plants, building materials factory, paint factory, beauty salons, bath center, sauna, steam room and other place. Coal Fired Steam Boiler Advantages Quickly install and leave the factory. After arriving at the site of use, install valve instruments, dr...