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Product Thermal Capacity: 1 - 20 t/h
Working Pressure: 0.7 - 2 Mpa
Product Thermal Capacity: 20 - 110 t/h
Working Pressure: 1.25 - 5.3 Mpa
Product Thermal Capacity: 2 – 20t/h
Working Pressure: 1 - 2.5 MPA
Product Thermal Capacity: 4 - 35 t/h
Working Pressure: 1.0 - 2.5 MPA
Feb 27, 2018· Water-tube boiler Schematic diagram of a marine-type watertube boiler A watertube boiler (also spelled water-tube and water tube) is a type of boiler in which water circulates in tubes heated externally by the fire. Fuel is burned inside the furna
The upper boiler, 9, may take the form of a high-pressure Working boiler heated indirectly by means of the steam generated in the water-tube boiler 12-5-6. The flue gases pass after heating the water-tube boiler through the smoke tubes of the usual longitudinal boiler. I . Such a construction is shown in Fig. 4.
Nov 14, 2016· Boiler's are just over sized tea kettles.. transfer heat into the water to create steam. To do that efficiently and to the scale that these boilers have to work at, they become much more complex
SL NO. FIRE TUBE BOILER WATER TUBE BOILER1.The Hot flue gases flow inside t…The water flow inside the tube and the hot flue gases hav…2.This is heavy in weight.This is light in weight.3.This is also called as internally …This one is called an Externally Fire-tube boiler.4.Here the pressure is limited up …In the water tube boiler the pressure around to 100 bar an…See all 18 rows on themechanicalengineering.com
Mar 19, 2016· The main difference between fire tube and water tube is that in fire tube boiler the flue gases flow in the tubes and water flows from the shell and in water tube boiler, water flows from the tubes and the flue gases from the shell or passes over the tubes. …
Start studying Chapter 51 intro to boilers. Learn vocabulary, terms, and more with flashcards, games, and other study tools. A straight tube water tube boiler with a chain grate stoker usually had. When the hot combustion gases travel through boiler tubes which are …
18 rows· Boiler: A Boiler is a closed vessel in which steams are generated (Water to steam) with the …
21. Water tube boilers are those in which.. A. Flue gases pass through tubes and water around it B. Water passes through the tubes and flue gases around it C. Work is done during adiabatic expansion D. Change is enthalpy
Mar 04, 2020· A water tube boiler is such kind of boiler where the water is heated inside tubes and the hot gasses surround them. This is the basic definition of water tube boiler. Actually this boiler is just opposite of fire tube boiler where hot gasses are passed through tubes which are surrounded by water.. Advantages of Water Tube Boiler. There are many advantages of water tube boiler due to which
a)they use a circulating pup to force water from radiators into the boiler b) they use normal tube to allow the combustion gases to flow through the boiler c)the combustor is located in the lower part d) they use firetubes with thin stell strips installed on the inside of the tubes e) …
67. Water tube boilers are those in which (a) flue gases pass through tubes and water around it (b) water passes through the tubes and flue gases around it (c) work is done during adiabatic expansion (d) change in enthalpy (e) none of the above. Ans: c. 68. Locomotive type’ boiler is (a) horizontal multitubular water tube boiler
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