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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

dzl boiler picture

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

SAACKE Air Preheating suitable for all Fuels

Air Preheating System APH | Components for steam boilers

By means of the system the combustion air is preheated and the flue gas temperature is reduced. The efficiency is increased.

Air preheater - Wikipedia

An air preheater (APH) is any device designed to heat air before another process with the primary objective of increasing the thermal efficiency of the process. They may be used alone or to replace a recuperative heat system or to replace a steam coil. The purpose of the air preheater is to recover the heat from the boiler flue 

System Solutions for Boiler Air Preheating - Armstrong International

System Solutions for Boiler Air Preheating . Solutions Through Experience. For power and large industrial plants, producing electricity, generating steam , energy

SAACKE Air Preheating suitable for all Fuels

Air preheaters of this type are typically located downstream from high-pressure steam boilers and thermal oil heater with a flue gas temperature that often reaches 350°C or more. The combustion air can be preheated to as much as 300°C in this case.

Images for boilers steam preheaters

Condensate pre-heater in the boiler - Stork

In such configurations condensate is fed into the boiler via the condensate pre- heater . The steam for deaeration is taken from the boiler . The condensate flow is

(PDF) J6 Keerthi Boiler Preheater | Victor Jose - Academia.edu

Enhancing the Efficiency of an Industrial Steam Boiler by Optimizing Air Preheaters Keerthi R Lekshmi1, Victor Jose2, Department of Electrical & Electronics 

BORSIG Leading technology for innovative solutions - HP Heaters

Preheating increases the inlet temperature of the feedwater into the steam boiler . This relieves the pressure on the boiler , as it requires less energy to evaporate 

Combustion air preheater - Marine steam boilers

While the utilization of the waste heat in the chimney gases for preheating the combustion air supplied to the boiler furnace, by means of air heaters, has long 

Designing and maintaining steam coil air preheaters for reliability

15 May 2006 Steam coil air preheaters (SCAPs) are found in most fossil-fueled utility and Smaller industrial boilers fired by hog fuel or used for chemical 

Air Pre Heater (APH) - Steam Boiler , Boiler Pressure Parts, Pollution

Our quality certified organization is successfully committed in manufacturing and supplying a premium range of Air Pre Heater (APH) Boiler Auxiliaries.

US3835650A - Steam air preheater for a steam boiler system

A steam boiler system includes a steam air preheater disposed in inlet ducting for preheating intake air. A boiler feed pump provides high-pressure water to a 

Air preheating is increasing system efficiency - Bosch Media Service

21 Nov 2013 A new steam boiler system by Bosch Industriekessel recently went into the recently introduced APH air preheating system, a heat recovery 

Rauch Fruchtsäfte relies on a Bosch steam boiler system with air

steam boiler system with air preheating . The operator. The Rauch Group with headquarters in Rankweil, is Austria's largest producer of fruit juices and tea 

Energy, cost and emission-saving solutions for shell steam boiler

If a steam boiler at a given load is balanced over the incoming and outgoing Air preheating . In the case of new systems with an economizer, air preheating is.

What are the benefits of boiler combustion air pre-heater ? - YouTube

17 May 2017 - 2 min - Uploaded by Magdy Aly Combustion air preheaters are similar to economizers in that they transfer energy from the flue

Ecodesign Preparatory Study on Steam Boilers - Publications Office

Energy balance-heat balance and energy performance in steam boilers . Burners, boilers , superheaters, reheaters, air preheaters , steam air preheaters .

Boiler Operator's Handbook - Google Books Result

Balcke-Dürr - Air Preheaters

Regenerative Air Preheaters are mainly used in fossil fuel steam power plants to improve boiler efficiency. Therefore, the combustion air is heated up by the 

Boiler Performance and Air Pre-heater Plugging

Air pre-heater being the last heat transfer surface in the boiler it is subjected to the The steam coil air pre-heaters are used in the majority of boilers to keep the

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