China Packaged Coal Fired Steam Boiler

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- AII SZL1-1.25- AII2 SZL2-1.251.6- AII2 SZL4-1.251.6- AII2 SZL6-1.251.6- AII2 SZL6-2.5- AII SZL8-1.251.6- AIIRated output(th)0.512466 8Rated steam pressure (Mpa)0.71.251.251.61.251.61.251.62.5 1.251.6 Steam temperature °c saturatedsaturatedsaturatedsaturatedsaturatedsaturatedsaturatedCombustion modedouble reversal combustion fixed gratechain layer combustionchain layer combustionchain layer combustionchain layer combustionchain layer combustionchain layer combustionApplicable coalAII AIIIAII AIIIAII AIIIAII AIIIAII AIIIAII AIIIAII AIII Grate area(m²)0.931.2934.67.237.239.9Heated surface of boiler proper(m²)22.5933.3964.6115.3137.6157.6137.6224.1 The coal consumption at full load operation(Kgh)86.2153.3322649839.4973.61140 Heated area of economizer(m²) 10.7818.48373755.455.574130.8 105130.8 exhaust gas temperature°c190175170 165165170 160 dust emission concentration(mgNm3)<80 <80<80<80<80<80<80 blackness of exhaustion <I <I <I <I <I <I <I identification of thermal efficiency %77.3 77.3*80.383.2785.2485.24 81.74Maximum size of transportation cargo(LxWxH)mm2900x 1800x29804080x2150x28625960x2690x34626510x3130x34627830x 3340x34627830x3480x34628820x3340x3462Maximum weight of transportation cargo (t)6152022283040424245 installed exterior size (LxWxH)mm 3000x1800x30005855x3550x30627320x4963x38628260x5197x386210040x5332x386210040x5332x386211157x5332x3862Notes:If main product capability parameter noted is changed,you shall refer to the technical documents on delivery.