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Zozen Boiler main products include gas&oil boiler, coal-fired boiler, biomass boiler, thermal fluid heater and other series of more than 400 varieties of specifications.
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Our Main Product

our main boilers
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1-20 ton gas/oil fired boiler

Price: $1-$99999/set

Capacity: 1-20 ton/h

Pressure: 0.7-2 Mpa

Fuel: Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc.

Industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.

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7-70 MW gas/oil fired hot water boiler

Price: $1-$999999/set

Capacity: 7-70 MW

Pressure: 1.0-1.6 Mpa

Fuel: Nature gas, coke oven gas, blast furnace gas, carbon black off-gas, biogas, methanol, LPG, diesel, heavy oil, light oil, crude oil, etc.

Industries: Heat supplying, hospital, colleges and universities.

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2.8-29mw coal fired boiler

Price: $1-$999999/set

Capacity: 2.8-29mw

Pressure: 1.0-1.25 Mpa

Fuel: Bituminous coal, lean coal, anthracite

Industries: Heating, hotels, schools, hospitals

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horizontal thermal fluid heater

Price: $1-$99999/set

Capacity: 700 - 14000 kw

Pressure: 0.8 - 1.0 Mpa

Fuel: natural gas, coke oven gas, bio-gas,liquid propane gas, diesel, heavy oil, light oil, crude oil

Industries: Petroleum, chemical, chemical fiber, pharmaceutical, textile printing and dyeing, building materials, wood processing, vegetable oil processing and other industries

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1-20 ton biomass fired boiler

Price: $1-$999999/set

Capacity: 1-20 ton/h

Pressure: 0.7-2.5 Mpa

Fuel: Biomass particles

Industries: Heating, chemical, food, tobacco, textile, printing and dyeing, feed, medicine, building material, wine, rubber, hospital

Agglomeration in Stripper Ash Coolers and Its Possible Remedial

Mar 4, 2016 The bottom ash of circulating fluidized bed (CFB) boiler contains large In this paper case study of fluidized bed ash cooler of 45 MW CFBC 

Heat-Transfer Model of the Rotary Ash Cooler Used in Circulating

Mar 30, 2010 Rotary ash coolers are widely used in circulating fluidized-bed (CFB) for a rotary ash cooler used in a commercial 300 MWe CFB boiler.

Fluidized Bed Ash Handling in FBC Power Plants | Magaldi Group

The Magaldi FLUIMAC® is a patented system for the dry handling of bed ash from FBC ash is extracted from the lower part of the boiler through a certain a double function: cooling the ash, thanks to ambient air flowing in the system, and 

Development and Application of an Innovative Dry Bed Ash Extraction

Oct 1, 2012 extraction and cooling of the Bed Ash; overcoming the main drawbacks of conventional proper height of ash bed on the bottom of the boiler.

Improvement of Fluidized Bed Bottom Ash Cooler - Energy 2030

This paper provides the selective fluidized bed bottom ash cooler behavior from a 410t/h CFB boiler. A visual cold experimental apparatus at the ratio of 1:10 

Operating experience of low grade fuels in circulating fluidised bed

fuels, circulating fluidised bed combustion (CFBC). fluidised bed ash coolers. FBHE Figure 4 B&W internal recirculation circulating fluidised bed boiler. 33.

Developments in circulating fluidised bed combustion - United States

This is due to the fact that the combustion temperature in a CFBC boiler .. ash extraction system can be either a fluidised bed ash cooler or a water-cooled 

Evolution of Coal-Fired Fluidized Bed Technology and - MFiX

Fluid Bed Ash Cooler. High Ash Fuel. Common CFB Boiler Component Terms. The Bed Inventory. Solids Products of the Process; Must be Removed at the Rate 

CFD Modeling of Stripper Ash Cooler of Circulating Fluidized Bed

Limited, Enmas GB Power Systems Projects Limited are making CFBC and Circulating fluidized bed (CFB) boiler bottom ash contains large amounts of 

CCT Experience of Tong-Hae CFB Boiler Using Korean Anthracite

The 200MWe Tong-Hae thermal power plant CFB boiler (2-units) in Korea is the install some CCT units such as CFBC, PFBC or IGCC by the year 2015. . bottom ash is introduced into a fluidized bed ash cooler (FBAC) which contains 


May 31, 2018 Thermax IR CFBC BOILER U BEAM TYPE. Not required hence Roots blowers eliminated Air cooled Bed Ash coolers No Auxiliary Equipment 

jv task 108 circulating fluidized-bed combustion and - OSTI.GOV

bed combustor (CFBC) and a pulverized coal-fired furnace, referred to as the significant corrosion in the cooler regions of the boiler and the ash collection 

Magaldi Ash Cooler System (MAC System) | Kawasaki Heavy Industries

The MAC System (Magaldi Ash Cooler System) developed by Italy&39;s Magaldi Industrie Srl is a mechanical handling system cooling bottom ash by air with no 

17th International Conference on Fluidized Bed Combustion | 17th

The fluidized bed boiler with steam capacity of 66 t/h (4 MPa, 440 °C) was started .. jellaba, hightemperature cyclone separator, ash cooler and combustor. .. of circulating fluidized bed combustion (CFBC) boiler was studied in this paper.

Thermodynamic Equilibrium Prediction of - Semantic Scholar

Dec 4, 2017 Waste to Energy, Fluidized Bed Boiler, Combustion, Corrosion,. Factsage CFBC. Circulating Fluidized-Bed Combustor. CHP. Combined Heat and Power. CO2 .. Additional height and size of ash cooler in fluidized bed.

ON DESIGN OF CFBC BOILERS http://www.paper.edu.cn

The time of use of circulating fluidized bed combustion boilers (CFBC boilers) is CFBC boilers; The capacity of CFBC boiler; The property of the coal to be burnt; cooling. Besides, some steam cooled round cyclone CFBC boilers with domestic BOILER COAL. It is known that, those coals with high ash contents, with low.

Fluidized Bed Combustion of Biomass and - Columbia University

Oct 20, 2005 Fresh, Calcined,. Sulphated. Void Space. Ash. Flue Gas + Fly Ash. Cyclone CFBC: Circulating Fluidized Bed Boilers. - fluidization Boiler Efficiency 92 %. NO x. 50 mg/MJ . BOTTOM ASH COOLING SCREW. HOT LOW 


Jan 22, 2014 Cooling air is continuously supplied to outside of the boiler house up to a bottom ash bin. .. World Largest CFBC Boiler Application. 2.

Characteristics and Composition of Magnetic Concentrates of Bottom

mobility from magnetic and nonmagnetic concentrates of bottom ash samples. . plant uses CFBC technology for power generation. The bottom ash in the NTPC .. during cooling under oxidation conditions (Vassilev and Vassileva,. 1996). boiler, small amounts of native iron may form from the high iron bearing melt at a 

Performance Analysis of 250 MW Lignite Fired Circulating Fluidized

Circulating Fluidized bed Combustion (CFBC) boiler. . Exit chamber, Seal and purge, Ash cooler blower. . Fig.3 Heat losses and efficiency of CFBC boiler.

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