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Rotary Dryer

    supplyability: 12 Set/Sets per

    Weekprice: 1,580 - 9,560

    Port: Tianjin, Qingdao, Shanghai or others

    Type: Dryer machine

    Application: Cement drying, materials rotary drying

Rotary Dryer

Rotary dryer is used to burn the hard magnetic ferrite powder; it can also be used in cement, metallurgy, chemical industry. The equipment is composed of the main kiln and its supporting transmission, cooling pipe, fuel system, electrical control, the second wind devices, exhaust dust removal device and preheating kiln body. It has the over temperature alarm, overload alarm, work automatic temperature control, and kiln oxygen adjustable functions.

Working principle:

Wet material is input from one end of the dryer, under the copy board flip of the inner cylinder cloth, material is uniformly distributed and dispersed in the dryer, and fully contacts with the hot air stream (countercurrent) to speed up the drying heat transfer, and mass transfer driving force. During the drying process, the material in the copy board and the hot gas stream with the inclination of the role, it can regulate movement to another section star-like discharge valve to discharge the finished products.

Rotary Dryer

Applications:

1. It is applied to the dry chemical, mining, metallurgy and other industries' large particles than significant materials.
Such as: ore, blast furnace slag, coal, metal powder, phosphate, ammonium sulfate.

2. To the powder have the special requirements like: Foaming agent, lees residue, precipitated calcium carbonate, activated clay, magnetic powder, graphite, dregs.

Feature:

Require the low-temperature drying, and requires large quantities of continuous dry material.
Rotary dryer has high degree of mechanization, large production capacity.
Fluid through the cylinder the resistance is small, consumption function is low.
The strong adaptability to the material properties.
Stable operation, low operating costs and good dried product uniformity.

Dryer machine is a widely used drying device in industrial manufacture. Drying machines have many types and different types have different working principles.

Dryer Machine

Rotary dryer is a common type among the drying equipment, which is also known as dryer drum and roller dryer. Rotary dryers are mainly used in mineral processing, metallurgy and chemical industry for drying certain humidity granular or bulk materials. Rotary dryers have a strong adaptability and can dry various materials.
And the operation is simple, safe and reliable.

Roller dryers include direct and indirect heat transfer dryers. Direct heat transfer refers that hot air brings the heat of materials away by contacting with the heat materials directly. Indirect heat transfer refers that hot air dose not contact with the heat materials directly, which can avoid chemical reaction between the heat materials and air.

Henan is the most concentrated areas of dryer manufacturers in China. Welcome you to visit Hongxing.

Parameters type

Spec./m Shell Cubage Capacity(t/h) Installation(%) Highest Inlet Air Temperature Main Motor Weight(t)
Φ 1.2×8 9 1.9-2.4 3-5 700-800 7.5 9
Φ1.2 ×10 11.3 2.4-3 3-5 700-800 7.5 11
Φ 1.5×12 21.2 4.5-5.7 3-5 700-800 15 18.5
Φ 1.5×14 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
Φ 1.8×12 30.5 6.5-8.1 3-5 700-800 18.5 21.5
Φ 1.8×14 35.6 7.6-9.5 3-5 700-800 18.5 23
Φ 2.2×12 45.6 9.7-12.2 3-5 700-800 22 33.5
Φ 2.2×14 53.2 11.4-14.2 3-5 700-800 22 36
Φ 2.2×16 60.8 13-16.2 3-5 700-800 22 38
Φ 2.4×14 63.3 13.5-16.9 3-5 700-800 37 45
Φ 2.4×18 81.4 17.4-21.7 3-5   37 49
Φ 2.4×20 90.4 19.3-24.1 3-5 700-800 45 54
Φ 2.4×22 99.5 21.2-26.5 3-5 700-800 45 58
Φ 2.6×24 127.4 27.2-34 3-5 700-800 55 73
Φ 3×20 141.3 30.1-37.7 3-5 700-800 75 85
Φ 3×25 176.6 37.7-47.1 3-5 700-800 75 95
Φ 3.2×25 201 42.9-53.6 3-5 700-800 90 110
Φ 3.6×28 285 60.8-76 3-5 700-800 160 135
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