River sand bucket chain dredger with transporting conveyor


bucket chain sand dredger

Technical process

The sand gravel stones mixture digging from dredger bucket then getting into trommel screen to be classified then separated to 3sizes material:big size stone,fine size sand and smallest size tinny sand.The big size stone useless directly transported to scrap area the fine size sand,tinny sand transported to destination area by transportanting coveyor.  

Detail parameter 

Production Name

Specification

Quantity

Power

 

Remark

 

Pontoon

Single width:1.8m
Height11.3m,length23m,thickness of board steel 6mm  

1set

 

 

Main holding frames

20#double T steel/15#square pipe

1set

 

 

Bucket

60#

1set

 

 

Chain

Casting

1set

 

 

Square wheels upward water

Reducer:750#

1pcs

30KW-6

 

Hoisting of big arms

Reducer:400#

1pcs

15KW-4

 

Anchor

With manual winch

5pcs

3KW-4

 

The hopper

5MM thickness steel

1pcs

 

Feeding to trommel screen

Trommel screen

Inner diameter:1.3m,outer diameter 1.6m,screen mesh:3m

1pcs

11KW

 

Conveyor

5.5+7.5+11=24KW

3pcs

24KW

Tinny sand transport conveyor:18m
Sand transport conveyor:12m
Scrap material transport conveyor:6m

Electric box

 

1pcs

 

 

Generate set

100KW

1set

 

 

Total power

 

Total power:95KW,during working period:65KW