Boiler mountings amp; accessories - SlideShare

Boiler mountings amp; accessories (Blow off cock) 7. Safety valve. 2. Blow-Off Cock 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. It can also be used to drain-off boiler water. Hence it is mounted at the lowest

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Lancashire Boiler | Parts, Construction, Working Full

6. Blow off Cock. The function of a blow-off cock is to eliminate periodically the sediments deposited at the bottom of the boiler while the boiler is in operation. 7. Man Hole. It is a hole situated on the boiler so that a man can easily enter the boiler for the purpose of cleaning and repairing it. 8. Fusible Plug

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TOP 250+ Steam Boilers Interview Questions and

2019-12-27 · Boiler operators are responsible for maintaining heating system in large buildings in engines and mechanical rooms. So track the opportunities to work as Boiler operator, Boiler Mechanistic, Boiler engineer in the Industrial sectors and so on by looking into Steam Boiler

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Functions of Boiler Mountings on a steam boiler -

Blow off cock • Location: It is located at the bottom of the boiler. • Function: To empty the boiler whenever required amp; 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

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15 Basic Steps in Boiler Design - Meee Services

2020-3-6 · Blow-off cock – removes water from the shell at regular intervals to remove the various impurities that may be settled at the bottom of the shell. Safety valves – automatically prevent the steam pressure from exceeding safe levels; Water-level indicators – indicate the level of water in the shell; What are the basic steps in Boiler Design

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HowMechanismWorks ?: Boiler Mountings and

2020-1-6 · A steam boiler is, usually, provided with two safety valves. These are directly placed on the boiler. In brief, the function of safety valve is to blow off the steam when the pressure of steam inside the boiler exceeds the working pressure. The following are the four types of safety valve :

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Boiler Mountings – My Tutorial World

Blow off cock or Blow off valve : The function of the blow off valve is to remove periodically the sediments collected at the bottom of the boiler while in operation. It is also used to empty the water in the boiler when required for periodical cleaning and inspection.

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Steam Boiler | Working Principle and Types Of Steam

e) Blow off cock. f) Feed check valve. g) Fusing plug. Characteristics of a steam boiler. There are lot of good characteristics required for an ideal steam boiler.But we will describe some important points. 1. It will produce maximum quantity of steam with minimum fuel consumption. 2. It should be light weight and require small space. 3.

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What is a boiler? What are parts of a boiler? -

The safety valve blow offs the steam when the pressure inside the boiler exceeds the certain limit. 4. Stop valve: This valve is used to control the flow of steam from the boiler to the steam pipe. It opens When the steam require, it shut off when sufficient steam is the steam pipe. 5. Blow off cock: It is used to blow off mud and water

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Boiler Fittings and Mountings | Spirax Sarco

Its function is to protect the boiler shell from over pressure and subsequent explosion. In the UK: If a cock handle becomes bent or distorted special care is necessary to ensure that the cock is set full open. A damaged fitting should be renewed or repaired immediately. When a boiler is taken off-line, the steam in the steam space

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Green Mechanic: Boiler Mounting and Accessories

2020-1-13 · Water level indicator is a safety component use to indicate the level of water inside the boiler to an observer. It is an essential component needed for the proper and safe functions of boiler and it is mounted on the front side of boiler. Function of blow off cock is to empty the boiler when required and it also help in removing mud and

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What isfunction of boiler mountings? - Quora

Steam Boiler is a pressurized Closed vessel. Proper function of this of equipment is always necessary. There are various mountings fitted on the sides of boiler, so

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Boiler mountings amp; accessories - SlideShare

Boiler mountings amp; accessories (Blow off cock) 7. Safety valve. 2. Blow-Off Cock 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. It can also be used to drain-off boiler water. Hence it is mounted at the lowest

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Chapter 9 Boilers

2016-7-4 · An air cock is located in the uppermost steam space of a boiler, as shown in Figure 9-2. This design allows for air to enter and escape during filling and draining of the boiler. Before firing a cold boiler with no steam pressure, open the air cock to allow air to Figure 9-1—Boiler

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Boiler Mountings – My Tutorial World

Blow off cock or Blow off valve : The function of the blow off valve is to remove periodically the sediments collected at the bottom of the boiler while in operation. It is also used to empty the water in the boiler when required for periodical cleaning and inspection.

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Boiler mountings amp; accessories - SlideShare

Boiler mountings amp; accessories (Blow off cock) 7. Safety valve. 2. Blow-Off Cock 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. It can also be used to drain-off boiler water. Hence it is mounted at the lowest

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Boiler Mountings and Accessories | CrazyEngineers

2015-9-20 · • Function: To drain out the water from the boiler for internal cleaning, inspection, repair or other purposes. • It may discharge a portion of water when the boiler is in operation to blow

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Functions of Boiler Mountings on a steam boiler -

Blow off cock • Location: It is located at the bottom of the boiler. • Function: To empty the boiler whenever required amp; 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

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Tamp;HE: LESSON - 29 BOILER MOUNTINGS

Location: The blow off cock is fitted at the lowest water space of a boiler shell. Construction: Blow-off Cock consists of a casing having two flanges at their ends as shown in Fig. 29.11. One of the flanges of the casing is attached to the boiler while the other flange is attached to a pipe which takes the blow off water out of the boiler.

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Boiler Mountings and Accessories - Mechanical Booster

The various boiler mountings and accessories that are used in steam boilers are water level indicator, pressure gauge, safety valves, stop valve; blow off Valve, feed check valve, fusible plug, air pre-heater, super heater, economiser and feed pump.

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03 Related Function Of Blow Off Cock In Boiler information