Qingdao Braitway Energy Engineering Co., Ltd.  

Product Name: Packaged Coal Fired Steam Boiler (SZL/SZG) Model NO.: SZL/SZG Usage: Industrial Burning Style: Chain Layer Combustio or Other Manufacturing Level: A Pressure: Low Pressure Drum Placement: Horizontal Boiler Water Circulation: Natural Circulation Media: Steam Structure: Water Tube Installation: Packaged Boiler Fuel: Coal-Fired Function: Steam Boilers Optional Pressure: 0.7/1.25/1.6/2.5 Optional Fuel: Coal/Biomass/According to Requirement Certification: SGS,CE,Asme Control System: PLC Optional Transport Package: Exported Standard/According to Requirement; FCL Specification: SGS, CE, ASME Origin: China HS Code: 84021900 Product Description 1. The boiler shall be equipped with horizontal cyclone reburning chamber of an original creation in the home market, featuring the obvious effect of increasing combustion efficiency and decreasing smoke discharge density which is lesser than 80mg/Nm3, and at the same time cleaning fume, of which the blackness is less than I lingemann, meeting the requirements'of grade I environmental protection area.2. The boiler thermal efficiency is high, every kind of which shall exceed 5 per cent of national standard.3. The water tube boiler features the following advantages: rational structure, safe operation, and long boiler life.4. The air register shall employ cone seal structure of machining equipment, and the uniform blast duct structure shall be applied to air distribute device of wind chamber, which is environmental patent technology of state.5. Many kinds of fuel shall be applicable, including II and III coal.6. Because of compact structure , small floor area, and monolayer arrangement of the boiler room, the cost of the boiler house and installation shall be economized.7. The boiler was awarded the following titles: first class products of mechanical and electrical department, environmental products trusted by the national users, excellent energy-saving products promoted by state, excellent energy-saving products of Shandong province.8. According to the customers' requirements, the layering burn device and other energy saving equipments, implemented in state, shall be matched Boiler type Items SZG0.5-0.7- AIISZL1-1.25- AII2SZL2-1.251.6- AII2SZL4-1.251.6- AII2SZL6-1.251.6- AII2SZL6-2.5- AIISZL8-1.251.6- AIIRated output(th)0.5124668Rated steam pressure (Mpa)0.71.251.251.61.251.61.251.62.51.251.6Steam temperature °csaturatedsaturatedsaturatedsaturatedsaturatedsaturatedsaturatedCombustionmodedouble reversal combustion fixed gratechain layer combustionchain layer combustionchain layer combustionchain layer combustionchain layer combustionchain layer combustionApplicable coalAII AIIIAII AIIIAII AIIIAII AIIIAII AIIIAII AIIIAII AIIIGrate area(m²)0.931.2934.67.237.239.9Heated surface of boiler proper(m²)22.5933.3964.6115.3137.6157.6137.6224.1The coal consumption at full load operation(Kgh)86.2153.3322649839.4973.61140Heated area of economizer(m²)10.7818.48373755.455.574130.8105130.8exhaust gas temperature°c190175170165165170160dust emission concentration(mgNm3)<80<80<80<80<80<80<80blackness of exhaustion<I<I<I <I<I<I<Iidentification of thermal efficiency%77.377.3*80.383.2785.2485.2481.74Maximum size of transportation cargo (L×W×H)mm2900×1800×29804080×2150×28625960×2690×34626510×3130×34627830×3340×34627830×3480×34628820×3340×3462Maximumweight of transportation cargo(t)6152022283040424245installed exterior size (L×W×H)mm3000×1800×30005855×3550×30627320×4963×38628260×5197×386210040×5332×386210040×5332×386211157×5332×3862Notes:If main product capability parameter noted is changed,you shall refer to the technical documents on delivery.