Economizer

The company produces:20-160t/h bar and key grate;10-150t/h large scale chain grate;4-80t/h small scale chain grate;1-20t/h light travelling grate stoker;1-100t/h suspende

d reciprocating grate.

  Its characteristics as follows:

  1,bar and key grate:Adopt the strong transom;grate sheets are arranged in the corresponding grooves,the transom is fixed on the chain.The utility model has the advantages of high

stiffness,grate sheet is heated but under no stress,transom and the chain under forces is not heated,grate area is larger,coal leakage and air leakage are rare.It,s more

suitable for grates more than 20t/h.

2.the large scales chain grate without coal leakage:Assembly grates sheets on the chain by splints,overlapping,attaching to each other in fish scale flakes.

Advantages: the chain is not under direct heating,safe and reliable during operation;the grate clearance is small so coal leakage is less;convenient maintenance,cannot 

stop the grate furnace replacement.

3,the small scales chain grate without coal leakage:improved from large scales,have advantages of large scales chain grate without coal leakage and lighter chain grate 

,s advantages,unique in china.

4,light chain grate:use round bar steel to join the initiative and driven grate piece together,to form a large chain.Mesh rotates around the sprocket.

 Advantages:less metal consumption,simple structure,convenient manufacture and installation.

5,reciprocating grate:only do reciprocating motion,has the advantages

The company produces:20-160t/h bar and key grate;10-150t/h large scale chain grate;4-80t/h small scale chain grate;1-20t/h light travelling grate stoker;1-100t/h suspende

d reciprocating grate.

  Its characteristics as follows:

  1,bar and key grate:Adopt the strong transom;grate sheets are arranged in the corresponding grooves,the transom is fixed on the chain.The utility model has the advantages of high

stiffness,grate sheet is heated but under no stress,transom and the chain under forces is not heated,grate area is larger,coal leakage and air leakage are rare.It,s more

suitable for grates more than 20t/h.

2.the large scales chain grate without coal leakage:Assembly grates sheets on the chain by splints,overlapping,attaching to each other in fish scale flakes.

Advantages: the chain is not under direct heating,safe and reliable during operation;the grate clearance is small so coal leakage is less;convenient maintenance,cannot 

stop the grate furnace replacement.

3,the small scales chain grate without coal leakage:improved from large scales,have advantages of large scales chain grate without coal leakage and lighter chain grate 

,s advantages,unique in china.

4,light chain grate:use round bar steel to join the initiative and driven grate piece together,to form a large chain.Mesh rotates around the sprocket.

 Advantages:less metal consumption,simple structure,convenient manufacture and installation.

5,reciprocating grate:only do reciprocating motion,has the advantages