4 Ton Coal Fired Boiler Supplier

DZL coal-fired boiler is composed of the body, chain grate, the former arch and the after arch, light furnace wall, steel frame and insulating layer etc. The 4 ton coal fired boiler for sale is single drum fire and water tube steam boiler.

4 ton packaged coal fired steam boiler structure

The boiler body comprises of shell, smoke box, water wall tube, and lower header on both sides. The tube plate adopts all-welded structure. The chain grate adopts light thickening style. The electric control brings about the step-less speed regulating of grate; the warning shall be given when its working parameter is out of the predesigned one. Our packaged chain grate coal fired boilers are really new environmentally friendly products.

Coal fired steam boiler features

1. advanced technology and private intellectual property right
2. compact structure, light furnace wall, light weight and beautiful appearance
3. stable operation, easy adjustment, Powerful, high thermal efficiency
4. reasonable air distribution and flexible adjustment, it can be adjustable according to combustion conditions.
5. boiler itself has a dust removal function, reaching the demand of environmental protection
6. all-welded tube plate, no relaxation of the leakage.
7. thicken grate, higher intensity, long life time of fire grate and long maintenance cycle period.
8. distinctive modular design, easy to promote and reform
9. the usage of elastic element refines the stress state
10. complete in specifications, reaching the need of different thermal environment

Supplier and manufacturer of coal fired boilers

As the coal fired steam boiler, coal fired hot water boiler, coal power plant boiler manufacturer and supplier, we sell 2 ton, 4 ton, 6 ton, 10 ton, 20 ton, 35 ton, 50 ton, 100 ton, 200 ton, 280 ton coal fired boilers. Tailor-designed boiler projects will be done for your specific needs!