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20 ton hr coal fired boiler, ZOZEN 20 ton hr coal fired boiler case collection

16 Jul 2020

ZOZEN coal-fired steam boilers are divided into the coal-fired chain grate steam boilers and the coal-fired circulating fluidized bed steam boilers. ZOZEN coal-fired chain grate steam boilers have DZL series coal-fired steam boiler, SZL series coal-fired steam boiler and DHL series coal-fired steam boiler. ZOZEN coal-fired circulating fluidized bed steam boilers have SHX coal-fired circulating fluidized bed steam boiler and DHX coal-fired circulating fluidized bed steam boiler. Next, ZOZEN has concluded a 20 ton hr coal fired boiler case collection for you.

1) ZOZEN 20 ton hr coal fired boiler - DZL series coal-fired steam boiler

The DZL series coal-fired horizontal three-pass water and fire tube boiler is packaged with a chain grate stoker structure. The boiler proper is a single drum with a longitudinal layout. Threaded smoke tubed inside the drum form the convention heating surface, while the drum and water-cooled walls on both sides form the radiation heating surface in the furnace. The combustion equipment adopts the light chain grate.

Boiler type & Parameters	DZL20-1.25-All	DZL20-1.60-All
Rated capacity	20 tph	20 tph
Rated working pressure	1.25 MPa	1.6 MPa
Rated steam temperature	194 ℃	205 ℃
Thermal efficiency	79%	79%
Maximum transport size	9.73.43.7 m	9.73.43.7 m

2) ZOZEN 20 ton hr coal fired boiler- SZL series coal-fired steam boiler

The SZL series coal-fired steam boiler is a kind of chain grate water tube boiler with double drums and adopts packaged or pre-assembled structure. The 4-6 tph boiler is packaged and the 6-35 tph boiler is composed of two main components. The upper component is the boiler proper and the lower part is the combustion equipment.

Boiler type & Parameters	SZL20-1.25-AII	SZL20-1.6-AII	SZL20-2.45-AII
Rated capacity	20 tph	20 tph	20 tph
Rated working pressure	1.25 MPa	1.6 MPa	2.45 MPa
Rated steam temperature	194 ℃	204 ℃	225 ℃
Thermal efficiency	85.8%	85.8%	85.8%
Maximum transport size	11.03.23.5 m	11.03.23.5 m	11.03.23.5 m

20 tph SZL series coal-fired steam boiler for PT.Musim Mas Group

Equipment: SZL20-1.57-AII

Capacity: 20 tph

Industry: Food industry

Location: Indonesia

ZOZEN 20 ton hr coal fired boiler - SZL series coal-fired steam boiler

https://en.zozen.com/cases/20-tph-coal-fired-steam-boiler-for-food-industry.html?5xyFrom=site-NT

20 tph SZL series coal-fired steam boiler for Hira Terry Mills Limited

Equipment: SZL20-1.25-AII

Capacity: 20 tph

Industry: Towel mill

Location: Pakistan

ZOZEN 20 ton hr coal fired boiler - SZL series coal-fired steam boiler

https://en.zozen.com/cases/20-tph-coal-fired-boiler-project-for-towel-mill-in-pakistan.html?5xyFrom=site-NT

3) ZOZEN 20 ton hr coal fired boiler - SHX series circulating fluidized bed steam boiler

SHX series of circulating fluidized bed boiler adopts low-temperature combustion. It can desulfurize directly during the combustion process. Meanwhile, high-temperature cyclone separator in combination with the design of big furnace and low flow rate prolongs the residence time of coal particles in the furnace, which can ensure complete combustion of coal and effectively improve the thermal efficiency of boilers.

Boiler type & Parameters	SHX20-1.25-AⅠ	SHX20-1.6-AⅠ	SHX20-2.5-AI
Rated capacity	20 tph	20 tph	20 tph
Rated working pressure	1.25 MPa	1.6 MPa	2.5 MPa
Rated steam temperature	194 ℃	204 ℃	225 ℃
Thermal efficiency	89%	89%	89%
Maximum transport size	customized size	customized size	customized size