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Boiler Moving Grate Chain

A boiler moving grate chain is a type of mechanical stoker that is used to feed solid fuels into the furnace of a boiler. It is a continuous conveyor system that consists of a series of interlocking links that are driven by a chain drive. The links are typically made of cast iron or steel and are designed to withstand the high temperatures and corrosive environment of a boiler furnace.

The boiler moving grate chain is installed at the bottom of the boiler furnace and is inclined at a slight angle. The fuel is fed onto the chain at the front of the furnace and is then carried through the furnace as the chain moves. The fuel is ignited by the heat from the furnace and burns as it moves through the furnace. The ash from the fuel is discharged from the chain at the rear of the furnace.

Boiler moving grate chains are typically used in boilers that burn coal, biomass, or other solid fuels. They are a versatile and reliable type of stoker that can be used to burn a wide range of fuels.

Boiler Moving Grate Chain for Sale:

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Boiler Moving Grate Chain Dimensions:

Boiler Moving Grate Chain Dimensions
Boiler Moving Grate Chain Dimensions

Chain
No.

Pitch

Bush Diameter

Pin Diameter

Between Sidebars

Sidebar Height

Sidebar Thickness

Over Pin

Breaking Load

P

D5

D6

L

H

S

F

D472

mm

101.00

25.40

15.88

50.80

38.10

10.00

119.00

n/s

in

3.98

1.00

0.63

2.00

1.50

0.38

4.69

n/s

JK5063

mm

101.60

25.40

15.70

54.10

38.10

10.00

179.30

22,700 kg

in

4.00

1.00

0.63

2.13

1.50

0.38

7.06

50,000 lb

JK5109

mm

101.60

25.40

15.70

55.60

38.10

10.00

178.60

30,500 kg

in

4.00

1.00

0.63

2.19

1.50

0.38

7.03

67,000 lb

 

Advantages of Boiler Moving Grate Chains:

Boiler moving grate chains have a number of advantages over other types of grate systems, including:

1. High efficiency: Moving grate chains provide a high level of combustion efficiency, as they allow for continuous and uniform feeding of fuel into the furnace. This helps to ensure that all of the fuel is burned completely, which reduces emissions and improves overall boiler performance.

2. Wide range of fuels: Moving grate chains can be used to burn a wide range of fuels, including coal, biomass, and municipal solid waste. This makes them a versatile option for a variety of applications.

3. High availability: Moving grate chains are designed to operate continuously for long periods of time with minimal downtime. This is due to their robust construction and simple design.

4. Low maintenance: Moving grate chains are relatively low-maintenance, requiring only routine lubrication and inspection. This can help to reduce operating costs over the life of the boiler.

5. Easy to operate: Moving grate chains are easy to operate, even for inexperienced personnel. This is because they have a simple design and require minimal manual intervention.

Boiler Moving Grate Chains Advantages

Boiler Grate Chain Sprockets for Boiler Moving Grate Chains:

Boiler grate chain sprockets and boiler moving grate chains are essential components of chain grate boilers. Chain grate boilers are a type of boiler that uses a moving grate to feed fuel into the combustion chamber. The fuel is burned on the grate as it moves through the boiler, and the heat generated is used to produce steam.

Boiler grate chain sprockets are located at the front and rear of the chain grate. They are used to drive the chain and move the fuel through the boiler. Boiler grate chain sprockets are typically made of high-strength steel or iron to withstand the harsh conditions of the boiler environment.

Boiler moving grate chains are the chains that move the grate through the boiler. They are made up of a series of interlocking links that are designed to withstand high temperatures and heavy loads. Boiler moving grate chains are typically made of high-strength steel or iron, and they may be coated with a special wear-resistant coating to extend their lifespan.

Both boiler grate chain sprockets and boiler moving grate chains are critical components of chain grate boilers. They must be properly maintained and inspected regularly to ensure that they are in good condition and operating properly. Failure of either of these components can result in downtime and costly repairs.

Here are some tips for maintaining boiler grate chain sprockets and boiler moving grate chains:

  • Inspect the sprockets for wear and tear on a regular basis. Replace any sprockets that are damaged.
  • Lubricate the sprockets and chains regularly to reduce friction and wear.
  • Check the tension of the chains on a regular basis and adjust as needed.
  • Inspect the chains for wear and tear on a regular basis. Replace any chains that are damaged.
Boiler Grate Chain Sprockets for Boiler Moving Grate Chains

Edited by Yjx