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Apr 03, 2017 · Function: a) To control the flow of steam from the boiler to the main steam pipe. b) To shut off the steam completely when required; 5. Blow off cock. Location: It is located at the bottom of the boiler. Function: To empty the boiler whenever required & To remove the mud, scale or sediments accumulated at the bottom of the boiler. 6. Feed check Learn More
What is the function of Blow down valve of a boiler? A. to remove sludge: B. to build sediments: C. to remove flue gas: D. to remove ash: Answer» a. to remove sludge: Explanation: blow down valve is also called as blow-off-cock. the function of this valveLearn More
Boiler design is the process of designing boilers used for various purposes. The main function of a boiler is to heat water to generate steam. Steam produced in a boiler can be used for a variety of purposes including space heating, sterilisation, drying, humidification and power generation.The temperature or condition of steam required for these applications is different, so boiler designs Learn More
Steam stop valve: The function of the steam stop valve is to regulate the flow of steam from one steam pipe to the other or from the boiler to the steam pipe in the same direction. Blow-off cock: it is mounted on the bottom side of the boiler. The main function of the Blow-off cock is to remove the sediments and the impurities from the boilerLearn More
Function: The function of blow-off cock is To discharge mud and other sediments deposited in the bottom most part of the water space in the boiler, while boiler is in operation. To drain-off boiler water.Learn More
Blow off cock in a boiler is used to. SOLUTION. Explanation: Mountings include the fittings which are primarily indicated for the safety of the boiler and for complete control the process of steam generation. The mounting forms an integral part of the boiler and are mounted on the body of the boiler itself.Learn More
Oct 10, 2019 · (2) To empty the boiler, when necessary for cleaning, inspection, and repair. Construction: It is fitted on the boiler shell directly or to a short branch pipe at the lowest part of the water space. This pipe is known as a blowdown pipe. The figure shows a blow-off cock. It is very commonly used with all types of boilers. It consists of plug P.Learn More
Aug 14, 2019 · Function: To blow off the steam for preventing explosions when the pressure of the steam inside of the boiler exceeds the working pressure. The construction of the gauge glass is chosen on the basis of the boiler pressure. 5) Air Vent Cock /Air release valve or boiler vent: Location:-This valve is fitted in headers, boiler drums, etc.Learn More
The function of blow-off cock is to discharge mud and other sediments deposited in the bottom most part of the water space in the boiler, while boiler is in operation Tag: horizontal boiler, Superheater in boiler,Superheater,boiler parts Why choose ZG boiler products? We …Learn More
Apr 11, 2015 · Blow off cock. Location: It is located at the bottom of the boiler. Function: To empty the boiler whenever required & To remove the mud, scale or sediments accumulated at the bottom of the boiler. 6. Feed check valve. Location: It is fitted to the shell slightly below the normal water level of the boiler. It is a non return valve, fitted to a Learn More
Clarification: Blow-off cock is used to remove or blow out mud, sediments and scales that had settled down at the bottom of the boiler. Also it is used to empty the boiler when it is required to be cleaned. Feed check valve is used to fill water inside the boiler. 5.Learn More
The principal functions of blow off cock are: To empty the boiler for maintenance or other purposes To discharge the scale, mud or sediments from the bottom of the boiler Read More Blow off Cock - YouTubeLearn More
Mar 21, 2013 · E) BLOW OFF COCK: The blow of cock serves to drain out the water from the boiler periodically for any one of the following reasons: 1) To discharge mud, scale and other impurities which settle down at the bottom of the boiler? 2) To empty the boiler for internal cleaning and inspection. 3) To lower the water level rapidly if the level becomes Learn More
In this video, I Explained Blow off cock with following topic.1. Function of Blow off cock.2. Construction of Blow off cock.3. Working of Blow off cock.PlaylLearn More
Oct 10, 2019 · (2) To empty the boiler, when necessary for cleaning, inspection, and repair. Construction: It is fitted on the boiler shell directly or to a short branch pipe at the lowest part of the water space. This pipe is known as a blowdown pipe. The figure shows a blow-off cock. It is very commonly used with all types of boilers. It consists of plug P.Learn More
Its function is to remove periodically the sediments collected at the bottom of the boiler while the boiler is working and to empty the boiler while it is to be cleaned or inspected. The sediment-removal is carried out by discharging a portion of the water by opening the blow off cock.Learn More
Mar 11, 2021 · The function of the blow off cock valve is; To control the flow of steam; To regulate the supply of water; To put off the fire when the level of water falls to an unsafe level; To empty the boiler whenever required ; The function of the steam stop valve is; To control the flow of steam ; …Learn More
Function: To blow off the steam for preventing explosions when the pressure of the steam inside of the boiler exceeds the working pressure. Safety Valve generally used are of Spring loaded safety valve. 4.Learn More
The function of blow-off cock is as follows: 1. To empty the boiler whenever necessary for cleaning, repair and inspection. 2. To remove the mud and sediments collected in the bottom part of the boiler. You might like to read: Lamont Boiler -its construction and working. 8 Best laptops for mechanical engineering students in India 2021Learn More
Function of blow down valve in a boiler is to. A. Maintain the drum level. B. Keep the drum pressure constant. C. Drain out the sludge from the drum. D. Empty the boiler during shutdown.Learn More