Products

Three Drum Rotary Dryer

Hits:Published in:2018-08-25

Intruduction:

     The three drum rotary dryer has many names like sand dryer ,river sand dryer ,yellow sand dryer ,quartz sand dryer ,thermal mortar dryer.


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     The three drum rotary dryer fit to dry river sand ,yellow sand ,quartz sand(silica sand) ,moulding sand ,foundry sand and other sand.

     The heat sources is naturel gas,coal,liquefied gas,siesel oil and bio-particles.Because of environment protection,there're fewer costomers for coal.


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     According to the sand output ,the three drum rotary dryer is divided into 8 types:MZS623 ,MZS624 ,MZS625 ,MZS627 ,MZS6210 ,MZS6215 ,MZS6220 ,MZS6230.

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Technical Parameters:

Type

Handling capacity

(T/h)

water contert

Natural gas

Liquefied gas

Diesel oil

Bio-particle

Coal

Methol

Motor power

MZ3t/h

3

0.5%

5m³/T

4kg/T

4L/T

10kg/T

10kg/T

8kg/T

3

MZ5t/h

5

0.5%

5m³/T

4kg/T

4L/T

10kg/T

10kg/T

8kg/T

5.5

MZ10t/h

10

0.5%

5m³/T

4kg/T

4L/T

10kg/T

10kg/T

8kg/T

7.5

MZ15t/h

15

0.5%

5m³/T

4kg/T

4L/T

10kg/T

10kg/T

8kg/T

7.5*2

MZ20t/h

20

0.5%

5m³/T

4kg/T

4L/T

10kg/T

10kg/T

8kg/T

11*2

MZ30t/h

30

0.5%

5m³/T

4kg/T

4L/T

10kg/T

10kg/T

8kg/T

15*2



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Working Principle:

     The wet sand gets through the wet sand bunker to feeding machine,then the sand is sent to the hot blast stove by a belt conveyor,and through the quicksand pipe into the inner cylinder of the dryer.The sand is pushed forward by raising plate from inner cylinder to the middle cylinder to the outside cylinder.This process of"two in,one out"is completed in the dryer,which can form a heat preservation system.

     In order to reduce air pollution,we are equipped with a cyclone dust collector and water dust removal.At the same time,the dry sand enter the vibrating screen for screening,and then send finished product sand to the finished product warehouse by a belt conveyor.