This is basically A heat transfer equipment to heat air prior to entering in the furnace with a primary object to increase thermal efficiency of hot flue gases are passed through the tubes and air outside the tubes. The heat of the boiler flue gas is recovered in APH to increase the air temperature & the thermal efficiency is increased. Another advantage is that the flue gas is sent to chimney stack at lower temperature allowing simplified design of ducting & flue gas stack. It also allow controls the temperature of flue gas leaving the stack to meet emissions regulation / pollution control.
Salient Features:
Easy installation
Low maintenance cost
Robust construction
Compact
High efficiency
1. Enamel air pre-heater designed for denitration renovation projects 2. Enamel air pre-heater for circulating fluidized bed boiler and pulverized coal boiler 3. Enameled air pre-heater for garbage incinerators and biomass boilers 4. Enameled air preheater for grate furnaces, like chain grate furnaces 5. Enameled air preheater for gas-fueled boilers, such as kerosene boilers, coke ovens, etc.
Product Introduction The rotating-plate design (RAPH) consists of a central rotating-plate element installed within a casing that is divided into two (bi-sector type), three (tri-sector type) or four (quad-sector type) sectors containing seals around the element. The seals allow the element to rotate through all the sectors, but keep gas leakage between sectors to a minimum while providing separate gas air and flue gas paths through each sector. Tri-sector types are the most common in modern power generation facilities. In the tri-sector design, the largest sector (usually spanning about half the cross-section of the casing) is connected to the boiler hot gas outlet. The hot exhaust gas flows over the central element, transferring some of its heat to the element, and is then ducted away for further treatment in dust collectors and other equipment before being expelled from the flue gas stack. The second, smaller sector, is fed with ambient air by a fan, which passes over the heated element as it rotates into the sector, and is heated before being carried to the boiler furnace for combustion. The third sector is the smallest one and it heats air which is routed into the pulverizers and used to carry the coal-air mixture to coal boiler burners. Thus, the total air heated in the RAPH provides: heating air to remove the moisture from the pulverised coal dust, carrier air for transporting the pulverised coal to the boiler burners and the primary air for combustion. Our company and qualification Shandong HengTao Energy Saving and Environment Protection Co., Ltd. is a national comprehensive enterprise which is specialize in the R&D, manufacture, installation, energy saving & renovation of waste heat boiler, power station boiler and in forging, heating power support and automobile service. Our company has Grade A boiler manufacture qualification and Grade 2 pressure vessel manufacture qualification. Our main products are specialized in all kinds of boilers and boiler parts which included power station boiler, waste heat boiler, air preheater, membrane water wall and superheater. We are committed to creating the best solution provider for boiler integrated energy-saving technology transformation, and we will strive for it continually.
Air pre heaters for boilers and heaters
High temperature induced draft fan for industrial furnaces Product features : High temperature induced draft fan with direct connection with : 1. High efficiency: improving the overall fan efficiency 20 to 35%, reduce required 1to 2pcs motors 2. Motor direct connection, no bearing, no water cooling, no cooling fan. 3. Design temperature 250 degrees, maximum temperature of 350 degrees. 4. Stainless steel impeller and volute casing, high temperature and corrosion resistance 5. YE3 series of energy saving and high efficient motors 6. Volute and the base flange connection, convenient to replace the outlet angle. www.blenergy.cn
Hunan Baling Furnace Energy Conservation Co.,Ltd(Baling Energy, stock code:831054)is established in Nov.1998, as a professional high-tech manufacture engaged in R&D designing, manufacturing and servicing for industrial energy-saving furnace equipments. The main products include no bypass unpaired reversible regenerative combustion type furnaces, rotary regenerative air pre-heater, silicon carbide metal combination air pre-heater, blower and induced draft fan for combustion system etc., which are used widely for non-ferrous metal, machinery, building material, ceramic, steel, petrochemical and similar industries. www.blenergy.cn
Hunan Baling Furnace Energy Conservation Co.,Ltd(Baling Energy, stock code:831054)is established in Nov.1998, as a professional high-tech manufacture engaged in R&D designing, manufacturing and servicing for industrial energy-saving furnace equipments. The main products include no bypass unpaired reversible regenerative combustion type furnaces, rotary regenerative air pre-heater, silicon carbide metal combination air pre-heater, blower and induced draft fan for combustion system etc., which are used widely for non-ferrous metal, machinery, building material, ceramic, steel, petrochemical and similar industries. Baling Energy has owned the ISO9001 quality system, ISO14001 environment system, GB / T28001 Occupational Health and Safety System and CCC mandatory product certification; got 24 utility, inventions and appearances patents; 2 patents passed PCT international search; and the new patent of Reversible regenerative combustion system and Control system is in applying from 5 countries as America, Brazil, Mexico, India and Vietnam. The technology of No bypass unpaired reversible regenerative combustion and Silicon carbide metal composite air preheating received from the Hunan Science and Technology Achievement Appraisal office in 2013, with results of International advanced technology and leading domestic technology. The no bypass unpaired reversible regenerative combustion system can save more 15-25% energy than the traditional combustion system, meanwhile, this saving energy technology is certified by China Quality Certification Center in 2015 and listed in National key low carbon energy saving technology promotion directory(2015version energy part). Based on sincerity, mature quality, respecting clients and excellent service, Baling Energy is focusing on the furnace technology innovation, targeting smart and leading technology innovation. Through more than 10 years, Baling Energy has arrived and exceeded international advanced power consumption level. In the future, Baling Energy will keep developing the energy saving and low carbon technology, striving to become the leading professional supplier for complete industrial saving energy furnace equipments and control systems. Small air volume and high pressure blower Small air volume and high pressure blower Product features: 1. Small power, high pressure, small volume, low noise, high efficiency 2. Stainless steel blade, Impeller premarket 3. Impellers, blades, volute molding 4. Impeller static and dynamic balance correction, smooth running, small vibration 5. Volute and the base flange connection, convenient to replace the outlet angle.
BL Energy Industrial smelting furnace Application range : 1350degree regenerative series application Aluminum and other non ferrous metal smelting furnace Steel furnace, heat treatment furnace Temperature refractories, ceramics, sintering brick kiln 1650degrees regenerative series application Copper, steel, iron and other high temperature furnace Refractories, ceramics and other high-temperature sintering furnace Glass, building materials and other high temperature furnace Product Features Technical specification 1). Temperature efficiency: 90%,maximum as 93% 2). Total recovery rate of flue gas: 90%,maximum as 92% 3). Comparison with non energy saving furnace: 1350degrees Series energy saving rate : 40% to 60% 1650degrees Series energy saving rate : 50%to70% 4). Comparison with traditional paired regenerative combustion technology, the energy saving rate: 20%to30%
Regenerative materials selection The regenerative combustion system adopts the anti-erosion high purity corundum regenerative ball. Product features: 1. Good high temperature performance 2. Resistance of shock cold and shock heat 3. Bulk in density 4. High specific heat capacity 5. Good thermal conductivity 6. Good ash resistance 7. Good anti-erosion 8. Small pressure loss 9. Long working life span www.blenergy.cn
Supplier: Towel radiators & towel warmers, bathroom accessories like robe hooks, toilet roll holders, etc, hvac (heating, ventilation, and air conditioning)
, heating systems, aluminium/aluminum panel radiators, electric heaters, boilers / solid fuel boilers / combi boilers, gas stoves & heaters, underfloor heating systems, radiant heating systems, plumbing & piping, pipes & fittings
Services: Product source research
private label production
logistics and customs clearance
quality control engineering
special production on demand