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  • In a fire tube boiler, the water is contained inside the

    In a fire tube boiler, the water is contained inside the tubes which are surrounded by flames and hot gases from outside. 59) In a fire tube boiler, the water is contained inside the tubes which are surrounded by flames and hot gases from outside.Learn More

  • Locomotive boiler is a __________ boiler.

    fire tube. Explanation: Explanation Image: Click Here. Related Steam Boilers and Engines MCQ with Answers . 75) When steam after doing work in the cylinder passes into a condenser, the engine is said to be a . slow speed engine. vertical steam engine. internally fired and mobile boiler.Learn More

  • Mcq Auxiliary Boiler Industry

    For Sale 1t Diesel Boiler Lithuania Commercial 1t Coal Steam Boiler Cheap Lithuania. Agent 20t oil fired Boiler Lithuania - wczasydarlowo.pl. Related boiler information. 8t Biomass Hot Water Boiler Distributor Ukraine; 1 Ton Gas Boiler Energy Saving Seller Kyrgyzstan; 1 Ton Wood Pellet Fired Steam Boiler; For Sale 1t Diesel Fired Boiler Brand; Industrial Atmospheric Pressure Boiler For Learn More

  • Power Engineering MCQ: The lowest visible point of the

    The lowest visible point of the gauge glass for a horizontal firetube power boiler with diameter greater than 400 mm must be: a. Level with the highest fire tube b. 81 mm above the highest fire tube c. Level with the normal water level d. 25 mm below the highest fire tube e. …Learn More

  • Fire type boiler wefwe - StuDocu

    Feb 28, 2021 · Bott om blow down is the remov al of the sludge which. accumulat es in the bottom of a fire tube boiler, or in the mud drum of a water. tube boiler. The sludge is removed regularly t o preven t build up which could f oul. the heat transf er surfac es and lead to vessel or tube …Learn More

  • Multiple Choice Questions on Steam Boilers and Engines

    1. A simple vertical boiler has one fire tube. 2. Steam at a high pressure and in large quantities can be produced with a simple vertical boiler. 3. A fire tube boiler occupies less space than a water tube boiler, for a given power. 4. all of the above.Learn More

  • Water Tube Boiler - Construction, Operation

    Water tube boilers have the high evaporating capacity (20,000 to 40,000 kg/h) compared with other boilers. The operating pressure lies between 11.5 to 17.5 bar. The draft losses are minimum. The defective tubes in water tube boilers can be identified and replaced easily. The entire boiler rests on iron structures, independent of brick structure.Learn More

  • Steam Generators - MCQs with Answers

    Jun 12, 2015 · Steam Generators - MCQs with Answers. Q1. The boiler in which the tubes are surrounded by hot gases is called as. a. fire tube boiler. b. water tube boiler. c. both a. and b. d. none of the above. View Answer / Hide Answer. ANSWER: b. water tube boiler.Learn More

  • Steam Generators - Mechanical Engineering (MCQ) questions

    Steam Generators - Mechanical Engineering (MCQ) questions and answers. 1) What is the disadvantage of natural draught? No explanation is available for this question! No explanation is available for this question! 3) What is the pH value of water permissible for boiler?Learn More

  • MARINE ENGINEERING, SELF EXAMINER- BOILERS -- CAPT AJIT

    Nov 29, 2011 · a)regulate the density or salinity of boiler water. b)remove scum from the surface of boiler water. c)permit air to excapewhile raising steam in a cold boiler. d)remove sludge from the bottom of the water drum. 20)A photoelectric cell installed in an automatically fired auxiliary boiler …Learn More

  • Steam Boilers, Engines, Nozzles and Turbines Mcqs for

    Steam in water tube boiler as compared to fire tube boiler_____? 0. A. can be raised rapidly B. is raisd at slower rate C. is raised at same rate A. vertical fire tube type B. horizontal fire tube type PakMcqs.com is the Pakistani Top Mcqs website, where you can find Mcqs of all Subjects, You can also Submit Mcqs of your recent test and Learn More

  • MCQs of Steam Boilers (Basic Mechanical Engineering

    Basic Mechanical Engineering (3110006) MCQs. MCQs of Steam Boilers. Showing 21 to 30 out of 65 Questions vertical fire tube boiler Show Answer: Answer: Option (d) 30. The fire tubes in a Cochran boiler are (a) horizontal (b) vertical Learn More

  • Comparing fire tube and water tube boilers, which boiler

    Comparing fire tube and water tube boilers, which boiler can produce comparatively higher pressure steam than another for the same capacity? A. fire tube boiler B. water tube boiler C. both can produce steam at same pressure for the same capacity D. none of the aboveLearn More

  • Power Engineering MCQ: The lowest visible point of the

    The lowest visible point of the gauge glass for a horizontal firetube power boiler with diameter greater than 400 mm must be: a. Level with the highest fire tube b. 81 mm above the highest fire tube c. Level with the normal water level d. 25 mm below the highest fire tube e. …Learn More

  • Steam boiler objective questions (mcq) and answers

    12. The difference between cornish boiler and lancashire boiler is .. A. Former is fire tube type and latter is water tube type boiler B. Former is water tube type and latter is fire tube type boiler C. Former contain one fire tube type and latter contains two water tube type boiler D. None of the aboveLearn More

  • Steam boiler objective questions (mcq) and answers

    Steam boiler | Steam boiler Objective Type Questions and answers. 26. Locomotive boiler has.. A. 137 fire tubes and 44 superheated tubes. B. 147 fire tubes and 34 superheated tubes. C. 157 fire tubes and 24 superheated tubes. D. 167 fire tubes and 14 superheated tubes. View Answer. C.157 fire tubes and 24 superheated tubes.Learn More

  • MCQs of Steam Boilers (Basic Mechanical Engineering

    Basic Mechanical Engineering (3110006) MCQs. MCQs of Steam Boilers. Showing 31 to 40 out of 65 Questions Lancashire boiler is a fire tube boiler (b) Fire tube boilers are internally fired (c) Babcock and Wilcox boiler is a water tube boiler Learn More

  • MCQ on Boiler | Page 3 of 4 | Anurag Career Point

    MCQ on Boiler. 21-Water treatment for steam boiler is generally required. (A) To remove hydrogen. (B) To prevent scale formation. (C) To improve combustion efficiency. (D) To reduce stack temperature. 22-A rise in conductivity of boiler feed water indicates. (A) Drop in the contamination of feed water. (B) Greater purity of feed water.Learn More

  • Test: Boiler & Steam Turbine - 1 | 20 Questions MCQ Test

    This contains 20 Multiple Choice Questions for Mechanical Engineering Test: Boiler & Steam Turbine - 1 (mcq) to study with solutions a complete question bank. The solved questions answers in this Test: Boiler & Steam Turbine - 1 quiz give you a good mix of easy questions and tough questions.Learn More

  • A fire tube boiler is limited to a maximum steam pressure

    MCQs: A fire tube boiler is limited to a maximum steam pressure of about kg/cm2 ? - Chemical Engineering Mcqs - Chemical Engineering Basics McqsLearn More