DHX Coal Fired CFB Hot Water Boiler

DHX coal-fired CFB (circulating fluidized bed) hot water boiler

Product thermal capacity: 58-116 MW

Working pressure: 1.25-1.6 MPA

Available fuel:Coal, gangue, biomass, waste, sludge

Available industries:Centralized heating

Coal Fired CFB Hot Water Boiler Introduction

CFB combustion technology is a kind of clean coal burning technology. Today, with the increasingly strong environmental protection calls, coal burning technology is constantly moving towards clean combustion and energy saving. The DHX series coal fired CFB hot water boiler produced by Zozen boilers is an energy-saving product with safer and more reliable operation and better environmental protection performance. This series of coal fired boiler has many advantages such as energy saving, power saving, high efficiency and low wear.

High temperature cyclone separator

High efficiency, wear resistance, separation efficiency ≥ 98%, effectively improve the combustion efficiency of the boiler thermal efficiency.

Large furnace design

Large furnace, low velocity design; the application of wearproof tube technology, reducing erosive abrasion;Extend the residence time of coal particles in the furnace so that the coal can be fully burned.

Bell jar type hood

Adopt bell type hood to distribute air averagely and avoid fuel reverse to wind chamber.

Low bed pressure operation

By particle optimization, the operating bed pressure can be decreased to 3500 Pa, which effectively saves operating costs and greatly reduces the oxynitride generated.

 

Coal Fired CFB Hot Water Boiler Advantage

High combustion efficiency

The fuel particles are circulated and burned, increasing the residence time in the furnace and greatly improving the combustion efficiency.

Wide fuel adaptability

The boiler can burn a variety of coal such as bituminous coal, lignite, anthracite, etc., and can also burn biomass fuel such as bark and garbage, and has wide fuel adaptability.

Low pollution emissions

DHX series circulating fluidized bed boiler can obtain desulfurization rate of up to 80%-90% under appropriate calcium-sulfur ratio and limestone particle size. At the same time, the optimized grading low-temperature combustion technology is adopted, SOx, NOx original generation amount is small, and pollution emission is low.

 

Coal Fired CFB Hot Water Boiler Specification

Model Rated thermal power(MW) Rated working pressure(MPa) Rated output water(℃) Rated imported water temperature(℃)
QXX58-1.25/130/70-AⅡ 58 1.25 130 70
QXX70-1.6/150/90-AⅡ 70 1.6 150 90
QXX91-1.6/150/90-AⅡ 91 1.6 150 90
QXX116-1.6/150/90-AⅡ 116 1.6 150 90


Leave a Reply

Name *
Country
Email *
Tel
Boiler type:
Fuel:
Pressure :
Message:

Related Cases

Austrian POLYTECHNIK Company Visited Zozen Boilers

POLYTECHNIK is one of the world’s leading suppliers of biomass combustion equipment. The gr...

French Customers Vsit The Zozen Boilers Plant

As is known to all, industrial boilers now occupy an important position in our production and lif...

10 TPH Horizontal Steam Boiler for Canning Industry

Appalication Industry: Canning Industry Project supporting boiler: WNS10-1.25-Q Project boiler m...

2 Ton Oil Fired Steam Boiler for Textile Industry in Eswatini

Application Industry: Textile Industry Project supporting boiler: WNS2-1.25-Y Project boiler med...

4 tph WNS Series Two-pass Natural Gas Steam Boiler

Case name: 4 tph WNS Series Two-pass Natural Gas Steam Boiler Project Company Profile: Influenti...

1 Ton WNS Gas Fired Boiler For Feed Factory

Case name: 1 Ton WNS condensing gas boiler project for feed factory Project company profile: com...

Latest News

Oil Fired Steam Boiler Use Range

We are specialized in the production of high quality industrial boiler manufacturers, for many ye...

Oil Fired Steam Boilers Manufacturing

Oil-fired steam boiler has few auxiliary engines, low investment and low operating cost. It has s...

Large Modular Gas Fired Steam Boiler

SZS type steam boiler within the scope of the pipeline only includes from the back water check va...

2000kg Gas Steam Boilers For Food Factory

Food is an essential thing in People’s Daily life. Food processing is now not only responsi...

Oil Fired Thermal Oil Boiler Working Principle

The oil-fired thermal oil boiler can use a circulating oil pump to force the thermal oil to circu...

Manufacturer’s Hot-Selling Gas Steam Boiler

The gas-fired steam boiler adopts horizontal three-pass corrugated furnace, full wet back structu...