Through this webpage, choose online customer service communication, or message board. Leave your needs and get limited time discounts, up to 10% off, saving you a fortune. This discount has an indefinite period, and places are limited on a first-come, first-served basis.
We support various payment methods:
T/T payment
VISA
paypal
MasterCard
Alipay etc
Save time in your buying process.
The company's products have passed multiple national
certifications:
for example:
United States: ASME
EU: CE
Eastern Europe: EAC
Russia: GOST
Singapore: MOMO
etc
Buy products, buy with confidence, use with confidence
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!
If you are interested in our company or products, you can contact with us through online consulting, demand table submission, e-mails and telephones. Our staff shall wholeheartedly provide product information, application knowledge and good service for you.
Solved Which of the following is a fire tube boiler
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
Sludge conditioning in a boiler a) is controlled by the continuous blow down b) is to prevent pollution from the water blown down from the boiler c) prevents the sludge precipitates from adhering to the boiler plates and tubes d) is done to mix the sludge with the boiler water e) neutralizes the sludge forming substancesGet Price
fire tube boiler capacity 35mt how much the heating surface – zg boiler. 21 Dec 2018 heating surface area calculation | Low cost of boiler supplier CR4 – Thread: Heating Surface Area of Fire Tube Boiler. Liming · I am currently working on designing of a fire tube boiler.Get Price
The impurities are removed from boiler with the help of a. Safety valve b. Blow off cock c. Stop valve d. Fusible plug 6. Which of the following is used to heat the feed water by using waste heat of flue gases? a. Air preheater b. Super heater c. Economizer d. Steam separator 7. In fire tube boilers, pressure is limited to a. 16 bar b. 32 bar c Get Price
Asme Fire Boiler Water Guidelines - Orris. Liming 0183; asme fire boiler water guidelines boiler amp welding co inc series lpe amazon s3. firetube boilers the national board of boiler and. pd769 boiler operation and maintenance asme. abma for water tube boilers kansas water technologies. requirements for an asme boiler pressure vessel bizfluent. table 3 14 asmeGet Price
Fire-tube boiler: This is a boiler in which the fire or hot gas is present inside the tubes and water surrounds these fire tubes.; Since fire is inside the tubes and hence it is named as fire tube boiler.The heat from the hot gases is conducted through the walls of the tube to the water.Get Price
Fire tube boilers are the third of the four historical types of boilers: low-pressure tank or "haystack" boilers, flue boilers with one or two large flues, fire tube boilers and high-pressure boilers with many small tubes. Water Tube Boiler. Water tube boiler is a type of boiler in which water circulates in tubes heated externally by the fire.Get Price
You can send your comments directly at [email protected] 2. Which of the folling is a water tube boiler.. A. Locomotive boiler B. Lancashire boiler C. …Get Price
Jan 09, 2019 · In a fire tube boiler, hot gas passes through the pipes and boiler feed water is inside the shell to be converted into steam. Fire tube boilers are usually used for relatively small steam capacities with low to moderate steam pressures. As a guideline, competitive fire tube boilers for steam speeds up to 12,000 kg / hour with pressures up to 18 Get Price
a watertube boiler all tools which were taken into the boiler should be checked off as removed, to ensure that nothing has fallen into a water tube. Check that the burners are clean and ready for firing. Check soot blower alignment and clearance of movement.Get Price
Dec 21, 2017 · In engineering applications, there are various types of boilers such as water tube boilers, fire tube boilers, packaged boiler, fluidized bed combustion boiler, pulverized fuel boiler and waste heat boilers. These boilers are used in different industries such as power plants, paper, and chemical. The present paper reports various problems (such as agglomeration, slagging, …Get Price
Jan 22, 2021 · (a) Dry saturated steam at a temperature of 180°C is to be produced in a fire tube boiler from the cooling of 50 000 kg h-1 of flue gases from a pressurized combustion process. The gases enter the tubes of the boiler at 1600°C and leave at 200°C. The feed water is externally preheated to 180°C before entering the boiler.Get Price
The diameter of fire tube of Cornish boiler compared to its shell is; The water tubes in a babcock and wilcox boiler are; Equivalent evaporation is the amount of water evaporated in a boiler from and at; Water tube boilers are those in which; A packaged boiler is one in which various parts like firing equipment, fans, feed pumps and automatic Get Price
Learn Steam Boilers, Engines, Nozzles And Turbines MCQ questions & answers are available for a Mechanical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Steam Boilers, Engines, Nozzles And Turbines MCQ question is the important chapter for a Mechanical Engineering and GATE students.Get Price
Fire tube boilers are the third of the four historical types of boilers: low-pressure tank or "haystack" boilers, flue boilers with one or two large flues, fire tube boilers and high-pressure boilers with many small tubes. Water Tube Boiler. Water tube boiler is a type of boiler in which water circulates in tubes heated externally by the fire.Get Price
A fire tube boiler occupies less space than a water tube boiler, for a given power. B. Steam at a high pressure and in large quantities can be produced with a simple vertical boiler. C. A simple vertical boiler has one fire tube. D. All of the aboveGet Price
Cochran Boiler is a multi-tubular vertical fire tube boiler having a number of horizontal fire tubes. It is the modification of a simple vertical boiler where the heating surface has been increased by means of a number of fire tubes. The efficiency of this boiler is …Get Price
SOLUTION. Water tube boiler: The water circulates inside the tubes which are surrounded by the hot flue gases from the furnace. It generates steam at a higher pressure up to 165 bar. Examples: Babcock and Wilcox boiler, Stirling boiler, La - Mont boiler, Benson boiler, Loeffler boiler etc.Get Price
Jun 14, 2021 · 1. In a fire-tube boiler (a) water flows through the tubes (b) flue gas flows through the tubes (b) fire is produced in the tubes ( d) flue gas surrounds the tube 2.Get Price
Sep 17, 2021 · 2) A power plant purchases a fire tube boiler for P 525 000.00 .It is estimated to have a scrap value of P30 000.00 after 12 years. Using the Double Declining Balance Method formula, find the following: a) the depreciation during fourth year (5 pts) c) book value at the end of seven years. (5 pts)Get Price
(b) Cochran (vertical shell) horizontal tube. Various advantages of fire tube boilers are as follows. (i) Low cost (ii) Fluctuations of steam demand can be met easily (iii) It is compact in size. 2.1.2 Fire-Tube Boiler This boiler consists of a cylindrical shell with its crown having a spherical shape. The furnace is also hemispherical in shape.Get Price
Learn Steam Boilers, Engines, Nozzles And Turbines MCQ questions & answers are available for a Mechanical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Steam Boilers, Engines, Nozzles And Turbines MCQ question is the important chapter for a Mechanical Engineering and GATE students.Get Price
Jun 10, 2018 · Fire tube boiler; Water tube boiler; Parts of a Boiler: The boiler is a combination of many parts which are used to achieve a common function. These parts are divided into two categories. The first one is known as mounting and the other one is accessories.Get Price
The fire-tube boiler developed as the third of the four major historical types of boilers: low-pressure tank or "haystack" boilers, flued boilers with one or two large flues, fire-tube boilers with many small tubes, and high-pressure water-tube …Get Price
SOLUTION. Concept: Fire Tube Boiler: In this boiler, the hot flue gases are present inside the tubes and water surrounds them.They are low-pressure boilers. The operating pressure is about 25 bar. Example to fire tube boilers: Cornish boilerGet Price
A water tube boiler can be defined as a Steam boiler in which the flow of water in the tubes, as well as hot gases, enclose the tubes. Not like fire tube boilers, this boiler attains high-pressures, as well as high-steam capabilities, can be achieved. This is because of condensed tangential pressure on tubes which is known as hoop stress.Get Price
an alkaline solution. which of the following would cause scale in a boiler. calcium and magnesium. what is the pressure called in an idle boiler. when a baggie breaks in a fire tube boiler what condition occurs. increase in stack temp. a steam pressure gauge is designed to show steam calibrated in.Get Price
Steam boiler | Steam boiler Objective Type Questions and answers. 16. Which of the following is a water tube boiler.. A. Locomotive boiler. B. Cornish boiler. C. Cochran boiler. D. Babcock and Wilcox boiler. View Answer. D.Babcock and Wilcox boiler.Get Price
Open system: a system that does not return the condensate. Fire Tube Boilers The combustion gases pass inside boiler tubes, and heat is transferred to water on the shell side. Water Tube Boilers Boiler water passes through the tubes while the exhaust gases remain in the shell side, passing over the tube surfaces.Get Price
Sep 22, 2013 · Anti-corrosion methods: keep the pH of the water in the boiler between 9 to 11, then the boiler protective film on the surface of the metal will stable, corrosion will not happen. Caused by flue gas. Gray matter corrosion: this is common corrosion form for high temperature furnace tube such as the superheater and reheater .Get Price
Which of the following is NOT a fire tube boiler? a) Cochran Boiler. b) Lancashire Boiler. c) Locomotive Boiler. d) Babcock and Wilcox Boiler. check_circle Expert Answer. star. star. star. star. star. 1 Rating. Want to see the step-by-step answer? See Answer. Check out a sample Q&A here. Solve plz. A: Correct Answer - 2 Get Price
Feel free to reach out if you want to collaborate with us, or simply have a chat.
