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Domestic hot water and heating series: gas hot water boiler, vacuum hot water boiler, vertical atmospheric pressure hot water boiler, electric hot water boiler Factory use, high temperature steam: wns fuel gas steam boiler, szs water tube steam boiler, vertical steam boiler, electric steam boiler
FANGKUAI is founded in 1998, which is a clean fuel boiler enterprise integrating R&D, manufacturing, sales and service. In the past 20 years of development and innovation, the company has grown into a global enterprise, and its products have been exported to more than 80 countries including Russia, Mongolia and Thailand, and have established long-lasting cooperative relations with local enterprises!
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temperature of hot gases in fire tube boiler - Horizontal
HOT
Capacity:1-20t/h
Rated thermal efficiency: 100-104%
Fixed working pressure: ≤1.6MPa
Applicable fuel:natural gas etc.
HOT
Capacity:0.7-14MW
Rated thermal efficiency:96-98%
Fixed working pressure:≤1.25MPa
Applicable fuel:Natural gas, light oil, etc.
HOT
Capacity:0.7-2.8Mw
Rated thermal efficiency: 97.2-106%
Fixed working pressure:0.1MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:2.8-7.0Mw
Rated thermal efficiency:≥105.5%
Fixed working pressure:-0.02MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:99Kw
Rated thermal efficiency:97.2-104.4%
Fixed working pressure:1.0MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:0.5-4.0 t/h
Rated thermal efficiency:98%
Fixed working pressure:≤1.25MPa
Applicable fuel:electric energy
Every 40°F reduction in the boiler flue gas temperature results in a 1% boiler-efficiency improvement. Operation Turbulators can be a cost-effective way to reduce the stack temperature and increase the fuel-to-steam efficiency of single-pass horizontal return tubular (HRT) brick-set boilers and older two- and three-pass oil and natural-gas Get Price
Dec 15, 2020 · A fire-tube boiler is a type of boiler in which hot gases flow from a fire through one or many more tubes running through a sealed container of water. The heat of the gases is transmitted through the walls of the tubes by thermal conduction, heating the water and eventually producing steam.Get Price
Aug 15, 2016 · Water and fire tube boilers – SlideShare Apr 17, 2015 … Water and fire tube boilers. … Water tube Fire Tube Boilers The combustion gases pass inside boiler tubes, and heat ….Get Price
The boiler in which hot flue gases are inside the tubes and water is surrounding the tubes are called fire tube boilers. Example: Lancashire, locomotive, Cochran Tag: horizontal boiler, Superheater in boiler,Superheater,boiler partsGet Price
Jan 24, 2021 · The hot flue gases transfer the heat energy from the surface of the flue tube to the water by the process of thermal convection. The combustion gases are directed through the small tubes, while the water is directed through the boiler shell respectively. When the water begins to boil inside the boiler, steam is formed.Get Price
Fire Tube boiler is the simplest form of the internal furnace, vertical fire tube boiler. Fire tube boilers are a portable boiler and it requires a small floor space. The steam rating in fire tube boilers doesn't exceed 2500 kg per hour and pressure is limited to 10 bars. A fire-tube boiler is a type of boiler in which hot gases pass from a Get Price
3.How about the quality of maximum temperature pressure of steam in fire tube boiler ? Our industrial steam boiler manufactured strictly according to national and international standard. our products have approved ASME, IBR, ISO9001-2008, etc. maximum temperature pressure of steam in fire tube boiler Certification Our Trade & MarketGet Price
WNS Oil or gas fire tube steam boiler) Brief introduction of fire tube oil or gas fired steam boiler. WNS automatic oil(gas)-fired steam boiler is the horizontal type smoke gas 3-pass fire-tube boiler mainly consisted of boiler shell corrugated furnace diversion smoke chamber screw …Get Price
Aug 15, 2016 · Water and fire tube boilers – SlideShare Apr 17, 2015 … Water and fire tube boilers. … Water tube Fire Tube Boilers The combustion gases pass inside boiler tubes, and heat ….Get Price
Dec 02, 2016 · 4. Vertical Fire Tube Boiler Design. As a one-pass boiler design, vertical fire tube boiler has the furnace on the bottom. The tubes run between the upper and lower tube sheets. With this type of design, the furnace may be comprised of masonry or enclosed on its sides with a water-cooled jacket.Get Price
The Danstoker horizontal and vertical bio-fuel boilers are fire-tube boilers, and if required combined with water-tube sections. apacities ranging from 200 kW to 50,000 kW or 68 t/h steam up to 43 bar-g. Typical fuels would be: Forest residue, bark, sawmill/construction waste, saw dust, wood pellets, fruitGet Price
A fire-tube boiler is a type of boiler in which hot gases pass from a fire through one or (many) more tubes Water-tube boiler - Wikipedia A high pressure watertube boiler is a type of boiler in which water circulates in tubes heated externally by the fire.Get Price
The horizontal type diesel fired steam boiler is a kind of safe and high efficiency heating equipment with full automatic control system. The diesel fired boiler is fast assembly fire tube boiler with three pass structure, it has the characteristics of compact structure, safe operation, convenient installation, low pollution and low noise. It is widely used for industry production …Get Price
WNS Oil or gas fire tube steam boiler) Brief introduction of fire tube oil or gas fired steam boiler. WNS automatic oil(gas)-fired steam boiler is the horizontal type smoke gas 3-pass fire-tube boiler mainly consisted of boiler shell corrugated furnace diversion smoke chamber screw …Get Price
Fire Tube Boiler : Types Construction, Working - Thermodyne BoilersGet Price
Different types of fire tube boilers : Cornish boiler. These are the earliest form of high pressure fire tube boiler. These consist of long horizontal cylinder with single large flue containing fire. Fuel is added in the grate area where it burn to produce hot gases. The hot gases transfer the heat to the water. Water takes heat and after some Get Price
Jan 24, 2021 · The hot flue gases transfer the heat energy from the surface of the flue tube to the water by the process of thermal convection. The combustion gases are directed through the small tubes, while the water is directed through the boiler shell respectively. When the water begins to boil inside the boiler, steam is formed.Get Price
Every 40°F reduction in the boiler flue gas temperature results in a 1% boiler-efficiency improvement. Operation Turbulators can be a cost-effective way to reduce the stack temperature and increase the fuel-to-steam efficiency of single-pass horizontal return tubular (HRT) brick-set boilers and older two- and three-pass oil and natural-gas Get Price
The Danstoker horizontal and vertical bio-fuel boilers are fire-tube boilers, and if required combined with water-tube sections. apacities ranging from 200 kW to 50,000 kW or 68 t/h steam up to 43 bar-g. Typical fuels would be: Forest residue, bark, sawmill/construction waste, saw dust, wood pellets, fruitGet Price
PRODUCT FEATURES. The WNS series oil (gas) steam boiler series of Dongguo in Dongguan City, Guangdong Province, absorbs the advantages of European "Lloyd's" and "Fisman" horizontal wet back three return fire tube boilers, and at the same time, makes a bold innovation. It is a new and developed product with high efficiency and energy saving.Get Price
2. Hot bending to minimum bending radius 0.6D. 3. Membrane wall tube bending, with horizontal and vertical panel bending machines. 4. Panel fabrication for up to for 1000MW power plant boilers. 5. Fabrication of CFB Boiler Cyclone Separators. 6. Fabrication of Header to Chinese standards(GB), US standards (ASME), or EU standard (EN) 7.Get Price
A fire-tube boiler is a boiler in which fire tubes are immersed in water, and the hot flue gases produced by the combustion chamber flow inside the fire tubes. The hot flue gases transfer their heat to the outside water through the conduction process. When heat transfers to the water, it converts into steam.Get Price
The horizontal type diesel fired hot water boiler is a kind of safe and high efficiency heating equipment with full automatic control system. This series diesel fired boiler is fast assembly fire tube boiler with three pass structure, it has compact structure, small volume, strong load adaptability and low water quality requirement.Get Price
2. Hot bending to minimum bending radius 0.6D. 3. Membrane wall tube bending, with horizontal and vertical panel bending machines. 4. Panel fabrication for up to for 1000MW power plant boilers. 5. Fabrication of CFB Boiler Cyclone Separators. 6. Fabrication of Header to Chinese standards(GB), US standards (ASME), or EU standard (EN) 7.Get Price
Small Scale Vertical hot water boiler . Heating capacity: 70kw-700kw, 60000kcal-600,000kcal. LSS/LHS series vertical hot water boiler, it is two pass fire tube boilers, applicable to various fuels such as diesel, natural gas, and so on. The boiler has advantages of low cost, smaller area occupied, and quick steam generation.Get Price
Examples: Babcock and Wilcox boiler, Stirling boiler, La - Mont boiler, Benson boiler, Loeffler boiler etc. Fire-tube boiler: The hot gases from the furnace passes through the tubes which are surrounded by water. It can generate steam only up to 24.5 bar. Example: Simple vertical boiler, Cochran boiler, Lancashire boiler, Cornish boiler etc.Get Price
Keywords: Fire-Tube Boiler, Combustion, Heat Transfer, Nucleate Boiling, Radiation, Convection 1. Introduction Fire-tube boilers are widely used for modest steam output at low and medium pressures. They can either deliver hot water or steam for heating and technological purposes. In the past few years, improvement in boiler designs and moreGet Price
Aug 30, 2019 · The water tube boiler generates more steam of high pressure whereas a fire tube boiler generates steam of low pressure. We will discuss the fire tube boiler, different types of firetube boilers, defects, and uses. Fire Tube Boiler. In Fire Tube Boilers, hot flue gases will be flown inside the tube and these tubes are surrounded by water.Get Price
tube boiler is as simple as its construction. In fire tube boiler, the fuel is burnt inside a furnace. The hot gases produced in. the furnace then passes through the fire tubes. The fire tubes Get Price
6 bars from 455 up to 1000 kW boilers (Higher working pressure is possible under your specific construction demands) High efficiency, over 92 %. Temperature of the gases evacuated on chimney, 190-230°C. Compatibility with any gas/ oil fuel pressure burners.Get Price
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