industrial 2 ton 3 ton steam boiler coal steam boiler

Category : Coal fired steam boiler
Posted : 2017-05-15 14:11:26
Item : DZL2-1.25-AII
Detail:industrial 2 ton 3 ton steam boiler coal steam boiler,High quality & Good Price!
Ship to : USA/ UK / FRANCE / SPAIN / GREECE / CANADA / Korea / Russia / Pakistan / Africa /Australia/ Other countries, pls contact us.
industrial 2 ton 3 ton steam boiler coal steam boiler
 

    industrial 2 ton 3 ton steam boiler coal steam boiler
    Industrial Coal Steam Boiler With chain grate Furnace, Chain Grate Furnace Coal Boiler

    This coal steam boiler is single drum three-return water tube and fire tube steam
    boiler.Both sides of the wall around the furnace are radiation heating surface.the lateral of boiler body is shell of the three-dimensional shape.The boiler uses the vaulted tube plate ,spiral gas tube to make the thermal efficiency higher and output capacity suffcient .

    1. This coal steam boiler is horizontal three-return fire tube and water tube mixed hot water boiler. There is a bundle of spiral gas tube in the boiler drum. And the furnace of the boiler has water wall tubes at the both side.
    2. The fire grate is light weight and blocky. Equipped with Induced draft fan and forced draft fan to make good ventilation.


    3. Fuel fell on grate was burned, the flame through the combustion chamber ,the economizer and was drew forth by induced draft fan and into the atmosphere.

    Features:
    1. The thermal efficiency is more than 77% ,Higher than nation standards.
    2. Boiler installed valve instrument, blower, induced draft fan, flue gas ducting, dust collector in the site, and can quickly start a fire.
    3. Easy to install, simple operation, starting and heating fast ,saving energy.
    4.The available fuel should be like this QDW≥17750J/KG, Volatile matter>38.5%,Ash content≤32.4%.

    Warranty and after-sale service :
    Top quality of every set of machine and best after-sales service as followings :
    (A) The boiler body guarantee is two years , for accessories three years
    (B) During the guarantee period , if the main body defective or broken without wrong operating , YONGXING must replace the parts for free or prepare the spare-parts for free.
    (C) YONGXING should provide boiler technical service and operation guidance for whole life long.
    (D) Regarding to the installation and training , the buyer should take all the correlative charges (accommodation and food , round -trip tickets)

    This 2ton coal steam boiler is single drum three-return water tube and fire tube steam boiler.Both sides of the wall around the furnace are radiation heating surface.the lateral of boiler body is shell of the three-dimensional shape.
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