High Efficiency Boiler Vs Fire Tube Boiler
Capacity:1-20t/h
Rated thermal efficiency: 100-104%
Fixed working pressure: ≤1.6MPa
Applicable fuel:natural gas etc.
Capacity:0.7-14MW
Rated thermal efficiency:96-98%
Fixed working pressure:≤1.25MPa
Applicable fuel:Natural gas, light oil, etc.
Capacity:0.7-2.8Mw
Rated thermal efficiency: 97.2-106%
Fixed working pressure:0.1MPa
Applicable fuel:Natural gas, etc.
Capacity:2.8-7.0Mw
Rated thermal efficiency:≥105.5%
Fixed working pressure:-0.02MPa
Applicable fuel:Natural gas, etc.
Capacity:99Kw
Rated thermal efficiency:97.2-104.4%
Fixed working pressure:1.0MPa
Applicable fuel:Natural gas, etc.
Capacity:0.5-4.0 t/h
Rated thermal efficiency:98%
Fixed working pressure:≤1.25MPa
Applicable fuel:electric energy
19/3/2016 · So these boilers are generally high pressure boiler. 3. Fire tube boiler have lower rate of steam production compare to water tube. It has higher rate of steam production. 4. These boilers are almost internally fired. Furnace is placed at the one end of fire tube. These boiler…Get Price
Hydronic Boiler Comparison: Fire-tube Boilers vs. Water-tube Boilers Get Price
22/11/2019 · But the Water tube boiler has High maintenance cost. 15. Fire Tube Boiler example: Cochran Boiler Cornish Boiler Locomotive Boiler Velcon Boiler Simple Vertical and Scotch Marine Boiler. Water Tube boiler example: Benson Boiler Lamont Boiler Babcock andGet Price
5/6/2018 · S.No. Fire tube boiler. Water tube boiler. 1. In Fire-tube boilers hot flue gases pass through tubes and water surrounds them. In Water-tube boilers water passes through tubes and hot flue gasses surround them. 2. These are operated at low pressures up to 20 bar. The working pressure is high enough, up to 250 bar in super critical boilers.Get Price
High Efficiency Boiler Vs Fire Tube Boiler Related Information Is a high efficiency, condensing gas boiler the best An ultra-high efficiency boiler is able to keep more …Get Price
10/8/2012 · Perawatan yang baik pada boiler dapat menjamin umur teknis dan umur ekonomis yang relatif panjang. Dibawah ini di jelaskan cara-cara perawatan boiler, bila mana dilakukan lebih sering lebih menjamin amannya pengoperasian boiler tersebut. Setiap 1 s/d 2Get Price
A comparison between water tube and fire tube boilers | Maintenance a…Get Price
fire tube boiler HEF type three-pass fire tube boilers assure continuous operation at 1:5 of turn down ratio and still maintain boiler efficiency as high as 88~90%. Besides it is possible to increase efficiency to more than 92% by adding heat recovery equipment. HEF Get Price
15/12/2020 · Water tube vs Fire tube boiler The comparison between the two boilers, namely the water tube and the fire tube, mainly includes working pressure, material type, steam production rate, floor area requirements, efficiency, load handling variance, design, operator skills, …Get Price
2/12/2016 · 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
23/1/2020 · A water-tube boiler with high pressure is a type of boiler in which water circulates in tubes heated externally by the fire. These boilers generate high-speed steam. Steam pressure is roughly 165 bars. These boilers fall into a high-pressure boiler category.Get Price
On the contrary, the bursting of fire-tube boiler has a high probability of resulting to a serious destruction to the entire boiler system. The overall efficiency of water-tube boiler is up to 90% with the economizer. On the other hand, the overall efficiency of fire-tube boilerGet Price
The overall efficiency of water-tube boiler is up to 90% with the economizer. On the other hand, the overall efficiency of fire-tube boiler is up to 75%. Water-tube boilers work on fluctuating loads all the time whereas fire-tube boiler can only work on fluctuating load for a shorter time.Get Price
These design changes have resulted in a marked improvement in heat transfer efficiency of the fire-tube boilers. Another outcome from this is that the overall footprint (boiler size) of the fire-tube boilers will be smaller in comparison to the water-tube boilers only in the lower capacities up to about 4,000,000 BTU/hr.Get Price
17/8/2010 · high efficiency boiler vs regular Yes, I am planning to seal my house.I am looking for the combination of a right price for the installation and boiler and I would prefer to have the efficient boiler. From the other side if to by the efficient boiler and install it cost me much Get Price
15/12/2020 · Water tube vs Fire tube boiler The comparison between the two boilers, namely the water tube and the fire tube, mainly includes working pressure, material type, steam production rate, floor area requirements, efficiency, load handling variance, design, operator skills, …Get Price
Efficiency of the water tube boiler is more than that of fire tube boiler and lies within the range of 85 to 90 %. Efficiency of water tube boiler can also be increased by using different accessories. Application Fire tube boiler are usually used for the heating purposesGet Price
Sectioned fire-tube boiler from a DRB Class 50 locomotive. Hot flue gases created in the firebox (on the left) pass through the tubes in the centre cylindrical section, which is filled with water, to the smokebox and out of the chimney (stack) at far right. The steam Get Price
000 BTU Noble Fire Tube High Efficiency Boiler (LP) - Noble is easy to install, set up and service, and promises to deliver the lasting reliability and serviceability the industry has come to expect from a Lochinvar boiler. 4 Models from 80,000 to 199,000 Get Price
Mengenal Boiler dan jenis nya. Inti Pratama Teknik Melayani : Peraikan,Perawatan<instalasi,dan pabrikasi Boiler. Hub.segera :081219722072. Arti Bolier. Boiler adalah bejana tertutup dimana panas pembakaran dialirkan ke air sampai terbentuk air panas atau steam.Get Price
Efficiencies of ultra low emissions boilers Hydrogen, % (wt) = 22.31 (15ppm, 9ppm) will be 0.6% lower than table values due to 25% excess air requirement. Sulfur, % (wt) = 0.0 Heating Value, Btu/lb = 21,830 4. Efficiencies include radiation and convection losses as indicated in table 1.Get Price
10/3/2021 · In a hydronic system, both fire-tube and water-tube boilers can be viable solutions. A water-tube boiler can be a good selection on a retrofit job with limited space for a large boiler. A primary secondary setup is easy to integrate with an existing system. A fire-tube can also be a good solution for a system with only one set of variable speed Get Price
17/1/2020 · The maintenance and cleaning operations of a fire-tube steam boiler relatively simple. They have easy access to its firesides, allowing the change of the fire tubes without further repair of the boiler. The control systems are less complicated than the ones on water tube boilers. The accessories required by a fire-tube boiler are available at Get Price
20/7/2020 · Water Tube Boiler Fire Tube Boiler 1. The water flows inside the tube and the hot combustion gases flows outside the tube. 1. The hot gases flows inside the tube and the water is outside the tube. 2. These are generally high pressure boiler ranging up to 70-100 Bar.Get Price
20/7/2020 · Water Tube Boiler Fire Tube Boiler 1. The water flows inside the tube and the hot combustion gases flows outside the tube. 1. The hot gases flows inside the tube and the water is outside the tube. 2. These are generally high pressure boiler ranging up to 70-100 Bar.Get Price
Boiler: A Boiler is a closed vessel in which steams are generated (Water to steam) with the help of coal-burning or other fuel substances. Basically, There are two types of Boiler.Fire Tube Boiler Water Tube Boiler Fire Tube Boiler: The fire-tube boiler is the boiler in which fire (hot flue gases) is inside the tube and water is surrounded by them.Get Price
23/1/2020 · A water-tube boiler with high pressure is a type of boiler in which water circulates in tubes heated externally by the fire. These boilers generate high-speed steam. Steam pressure is roughly 165 bars. These boilers fall into a high-pressure boiler category. These are light in weight and therefore transport is not a problem.Get Price
30/8/2019 · Types of Fire Tube Boilers 1) Cochran Boiler It is a vertical, multi-tubular, internally fired, and naturally circulated type boiler. The shell of this type of boiler is arranged in the vertical direction that has multi tubes. These multi tubes arranged in vertical and the high Get Price
19/2/2015 · The firetube boiler passes combustion gas inside a series of tubes surrounded by water in a vessel to produce steam, while a watertube instead sends water through a series of tubes surrounded by combustion gas used to transfer heat energy and produce steam. Here are …Get Price
The efficiency of the fire tube boiler is less as compared to the water tube boiler. The efficiency of the water tube boiler is more. The maintenance of this boiler is costly. It requires regular inspection. They are easy to maintain as they are externally fired. . Ex: .Get Price