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Rotary Dryer

  • Cylinder capacity:

    9-285m3

  • Processing capacity:

    10-30t/h

  • Application area:

    metallurgy industry, chemical industry, building material, mining machinery.

  Productive capacity

The Main Types and Handling Materials of Drying Machine:
Drying machine can be widely used to dry various materials, such as metallic and nonmetallic mineral, clay in cement industry and coal in coal mine, etc.
As a professional manufacturer with many years' experiences on mining machinery, Henan Zhongzhou Heavy Industry Technology Co.,Ltd can produce and supply all kinds of dryer machines, such as Rotary dryer, Limestone dryer, Drum dryer, Cement rotating dryer and so on.

The Advantages and Benefits of Drying Machine:
Reasonable design; high-efficiency; low consumption, energy consumption; easy maintenance; easy operation; quick delivery; solid construction; proven design; customized for every application; best price on the market.

The Working Process of Drying Machine:
Materials are sent to hopper of rotary dryer by belt conveyor or bucket elevator, materials enter the barrel installed with slope to horizontal line from the higher side, and hot air enters the barrel from the lower side, and then materials and hot air mix together. Materials go to the lower side by gravity when the barrel is rotating. Lifters on the inner side of barrel lift materials up and down in order to make materials and hot air mix completely, which is designed to improve the producing efficiency of rotary dryer.

  Parameters
Spec./m
(Dia.×Length)
Shell Cubage
(m³)
Capacity
(t/h)
Installation
Obliquity
(%)
Highest Inlet
Air Temperature
(℃) 
Main Motor
(kw)
Weight
(t) 

Φ1.2×8.0

9.0 1.9~2.4 3~5 700~800 7.5 9

Φ1.2×10

11.3 2.4~3.0 3~5 700~800 7.5 11

Φ1.5×12

21.2 4.5~5.7 3~5 700~800 15 18.5

Φ1.5×14

24.7 5.3~6.6 3~5 700~800 15 19.7

Φ1.5×15

26.5 5.7~7.1 3~5 700~800 15 20.5

Φ1.8×12

30.5 6.5~8.1 3~5 700~800 18.5 21.5

Φ1.8×14

35.6 7.6~9.5 3~5 700~800 18.5 23

Φ2.2×12

45.6 9.7~12.2 3~5 700~800 22 33.5

Φ2.2×14

53.2 11.4~14.2 3~5 700~800 22 36

Φ2.2×16

60.8 13.0~16.2 3~5 700~800 22 38

Φ2.4×14

63.3 13.5~16.9 3~5 700~800 37 45

Φ2.4×18

81.4 17.4~21.7 3~5 700~800 37 49

Φ2.4×20

90.4 19.3~24.1 3~5 700~800 45 54

Φ2.4×22

99.5 21.2~26.5 3~5 700~800 45 58

Φ2.6×24

127.4 27.2~34.0 3~5 700~800 55 73

Φ3.0×20

141.3 30.1~37.7 3~5 700~800 75 85

Φ3.0×25

176.6 37.7~47.1 3~5 700~800 75 95

Φ3.2×25

201 42.9~53.6 3~5 700~800 90 110

Φ3.6×28

285 60.8~76.0 3~5 700~800 160 135
  Product advantage

Four rollers double pressure

after the first pressurization, the materials between main and auxiliary rollers enter the place between two main rollers for a second pressurization, where the pressure will be twice of the type of two rollers.(the auxiliary roller pre-press the hemisphere on the amin roller to exhaust air, the hemisphere will be pressed again into briquettes fomation through two main rollers).

9Cr2 forging rollers

the roller materials adpot 9Cr2 forging steel, high precision and abrasion resisitant, the rigidity reach to 55-60HR through prempering.

Roller taper assembly techology(patent)

Roller and wheel hub of briquette machine is processed into tamper structure, which shall be compacted firmly by bolts for stability and reliance, easy to replace roller,save time and efforts for users.

GB standard hydraulic components

manufaturing by Dezhou oil pump company, using embolism type pump equipped with storage device which can be operation of protection briquette machine when the hydraulic moment fluctuation, the oil cylinder adopts compound type and be made of standard material 27SiMn, extremely good finish, wear resistance, having protective effect on seals.

National standard bearing

Using the rolling mill bearing series, each model is the double row cylindrical ball bearing, well-known brands, lagre load bearing, stable performance, guarantee period of 5 years.

Split plummer block

Unique split type design, precision machining, simply remove the bolts when the user maintenance, open housing, can be seen bearing, ease of maintenance.

National standard bearing

Using the rolling mill bearing series, each model is the double row cylindrical ball bearing, well-known brands, lagre load bearing, stable performance, guarantee period of 5 years.

Split plummer block

Unique split type design, precision machining, simply remove the bolts when the user maintenance, open housing, can be seen bearing, ease of maintenance.

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