Hot Sale Continuous Vacuum Rotary Hollow Paddle Sludge Dryer for Sludge

China Hot Sale Continuous Vacuum Rotary Hollow Paddle Sludge Dryer for Sludge, Find details about China Drying Machine, Drying Equipment from Hot Sale Continuous Vacuum Rotary Hollow Paddle Sludge Dryer for Sludge

Model NO.
KJG
Operation Pressure
Atmospheric Pressure
Type
Single Layer
Trademark
XINGGAN
Origin
Changzhou, China
HS Code
842119
Model NO.
KJG
Operation Pressure
Atmospheric Pressure
Type
Single Layer
Trademark
XINGGAN
Origin
Changzhou, China
HS Code
842119

INTRODUCTION
KJG Hollow Blade Dryer can indirectly heat or cool the materials in paste, granules, powders and slurries. It can also complete the unit process of drying, cooling, heating, sterilization, reaction and low temperature combustion. The special heat-transfer stirring blade wedge type in the equipment has high heat-transfer efficiency and its heat-transfer surface has self-cleaning function.

WORKING PRINCIPLE
KJG Hollow Blade Dryer is a kind of low-speed stirring dryer which has a stirring blade set inside the machine, making the wet materials have a full contact with heat carrier and hot surfaces under the stirring of the blade, to achieve the purpose of drying. Its structure is generally horizontal, dual-axis or four-axis. This dryer is divided into hot air type and conduction type.

FEATURES
1.Blade dryer is low energy-consumption;
2.System of blade dryer is low cost;
3.It can handle wide ranges of materials;Using different heat medium, it can not only deal with heat-sensitive materials, but also materials requiring high temperature treatment. Common media are: steam, heat transfer oil, hot water and cooling water. 
4.It supports both continuous operation and intermittent operation; it can be applied in many fields;
5.Environmental friendly;
6.Low operating costs: little abrasion, low maintenance cost.
7.Stable operation: due to the special compression - expansion stirring of wedge-shaped blade, material particles have sufficient contact with the heat transfer surface. In the axial zone, materials have low temperature, low humidity and small mixing gradient so as to ensure the stability of the process.

APPLICAITON
Blade dryer has been successfully applied in the fields of food, chemical, petrochemical, dyes, industrial sludge and so on. For example: calcium sulfate dihydrate (Ca2SO4 • 2H2O) is combusted into calcium sulfate hemihydrate (Ca2SO4 • 1 / 22H2O); Sodium bicarbonate (NaHCO3) is calcined into sodium carbonate (Na2HCO3). It has been successfully used in the industries of fertilizer and modified starch. Blade dryer can be used for sterilization of food and flour. With large heating area in unit effective volume, the materials will soon be heated to the sterilization temperature, avoiding that long heating may change the quality of materials.

TECHNICAL PARAMETERS

Item\Model

KJG-3
KJG-9
KJG-13
KJG-18
KJG-29
KJG-41
KJG-52
KJG-68
KJG-81
KJG-95
KJG-110
Heat Transferring Area (m2)
3
9
13
18
29
41
52
68
81
 95
110
Effective Volume (m3)
0.06
0.32
0.59
1.09
1.85
2.8
3.96
5.21
6.43
8.07
9.46
Speed Range(rmp)
15-30
10-25
10-25
10-20
10-20
10-20
10-20
10-20
5-15
5-15
5-10
Power (kw)
2.2
4
5.5
7.5
11
15
30
45
55
75
95
Inner Width ID(mm)
306
584
762
940
1118
1296
1476
1652
1828
2032
2210
Outer Width OD(mm)
736
841
1066
1320
1474
1676
1854
2134
1186
2438
2668
Body Lenght (mm)
1956
2820
3048
3328
4114
4724
5258
5842
6020
6124
6122
Total Lenght (mm)
2972
4876
5486
5918
6808
7570
8306
9296
9678
9704
9880
Distance of feeding and discharge(mm)
1752
2540
2768
3048
3810
4420
4954
5384
5562
5664
5664
Height of Center (mm)
380
380
534
610
762
915
1066
1220
1220
1220
1220
Hotal Height (mm)
762
838
1092
1270
1524
1778
2032
2362
2464
2566
2668
Heat Inlet (inch)
3/4
3/4
1
1
1
1
11/2
11/2
11/2
11/2
2
Heat Outlet (inch)
3/4
3/4
1
1
1
1
11/2
11/2
11/2
11/2
2

STRUCTURE SCHEMATIC
Hot Sale Continuous Vacuum Rotary Hollow Paddle Sludge Dryer for Sludge

Hot Sale Continuous Vacuum Rotary Hollow Paddle Sludge Dryer for SludgeHot Sale Continuous Vacuum Rotary Hollow Paddle Sludge Dryer for SludgeHot Sale Continuous Vacuum Rotary Hollow Paddle Sludge Dryer for SludgeHot Sale Continuous Vacuum Rotary Hollow Paddle Sludge Dryer for SludgeHot Sale Continuous Vacuum Rotary Hollow Paddle Sludge Dryer for Sludge