SZL series assembly pipe coal fired steam boiler

SZL Series assembly pipe coal fired steam boiler 1. 2.8-14MW 2. 1.25-2.45Mpa 3. 2-40 ton/h 4. high efficiency

SZL coal-fired steam boiler characteristics :

 1)Drums layout from top to bottom is compact and uniform heating

2)Water mains cycle structure increases heated areas and improves the water cycle effects,effectively the thermal efficiency

3)Upper gearing factory can short the istallation cycle and low the istallation costs

4)Body adopts dual-rear-drum vertical structure,full layout heating surface and high thermal efficiency

5)Mechanization combusion ,environmetal protection and Energy conservation

6)Auxiliary equipped and controlled high level

7)Body and base use two pieces to leave the factory,installed in a short period and low installation costs

8)Evaporation capacity is 4-25t/h with the working pressure of 1.25-2.45Mpa and the thermal power of 2.8-14MW

Coal Fired Steam Boiler Specifications: 1) 1MT/h - 44MT/h, 2) Rated steam pressure: 0.7Mpa, 1.25Mpa, 1.6Mpa

Features: 1) Reasonable disposed heat surface and burning device, heatefficiency is 4~5% higher than national standard2) Reasonable flue speed design, heating surface without scatteredflue and no abrasion, under the condition of no scoot blowing,which can keep the boilers running high efficiently, with full loadand safely3) Adopt high radiation arch, while guarantee the blind coal fire ontime burn to improve the burning rate4) Equipped with steel-made threaded pipe air preheater, supplyreasonable temperature hot wind, boost fuel fire timely and burningcompletely5) Enlarge the grate area, improve the burning time of fuel, decreasethe heat loss of incompletely burning6) Adopt big grate, leak no coal, ventilate equally, clear airway itself,burn steadily7) All single back way design, adopt reasonable injected circulationfor hot water boilers, medium speed in back way of heat surface ishigher than national standard8) Soot idiomatically separate at the exit of boiler furnace, reduce ashcontent and lessen abrasion of back heat surface9) Compact structure makes its installation volume smaller than othertype, shortens installation period and reduces the cost of boiler house10) Big water volume benefits for power-off protection, fits load waving.

After service:

1. In order to play the maximum efficiency of the Equipment,we put forward the retionalization proposal to the production line

2. Free debugging and training at site until it operates normally

3. We also give  instructions to make sure the furnace safety,efficiently and conveniently

4. Regular customer visiting to know the service condition of the equipment

    

SZL series assembly pipe coal fired steam boiler