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Home > Jiangsu Shengman Drying Equipment Engineering Co., Ltd> Customizable 52m2 Industrial Hollow Paddle Dryer For Sludge

Jiangsu Shengman Drying Equipment Engineering Co., Ltd

Jiangsu Shengman Drying Equipment CO.,LTD is engaged in various drying machine and professional pharmaceutical machinery manufacturer.
ISO9001,environmental management
  • Annual Revenue >10,700,000 USD
  • Employees >50
  • Year Established 2011
  • Manufacturer

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Customizable 52m2 Industrial Hollow Paddle Dryer For Sludge


Industrial KJG Hollow Air Drying Sludge Vacuum Blade Paddle Hollow Dryer Machine

 

Introduction

 

Dual counter-rotating shafts with unique intermeshing hollow wedge-shaped paddles produce intimate mixing, optimize heat transfer, and provide a self-cleaning feature. A large heat transfer area to volume ratio is achieved by the use of hollow paddles and a jacketed vessel, through which the heating medium flows. The result is an efficient, compact machine with less space requirements and lower installation cost.

 

 

 

Working Principle
steam or thermal oil injected in the rotary shafts and the hollow blades.Wet sludge is fed into the paddle dryer machine by the screw feeder or sludge pump, and then is heated indirectly by the heat medium.New surface area is released continuously while the shafts rotate so that hot soda ash gets cooled in a high thermal efficiency.

Dry product is discharged through the discharge valve, while the dusty air is cleaned in the cyclone dust collector.

 

 

 

Technical parameters

 

Model KJG-2.7 KJG-24 KJG-52 KJG-81 KJG-110
Heat transfer area 2.7 24 52 81 110
effective volume 0.06 1.53 3.96 6.43 9.46
revolution 15-30 10-20 10-20 5-15 5-10
power 2.2 11 30 55 95
width of dryer body 306 1118 1474 1828 2210
total width 736 1474 1854 2286 2668
length of dryer body 1956 3454 5258 6020 6122
total length 2972 6147 8306 9678 9880
distance between feeding and disharging 1752 3150 4954 5562 5664
height in center 380   1066 1220 1220
total height 762   2032 2464 2668
steam inlet (2) 3/4 (2) 1 (2) 11/2 (2) 11/2 (2) 2
water outlet (2) 3/4 (2) 1 (2) 11/2 (2) 11/2 (2) 2

 

 

 

 

Applications 

 

It has been successfully used in the food, chemical, petrochemical, dyes, industrial sludge and other fields. Heat transfer equipment, cooled, stirred solution of the following characteristics makes it possible to complete the unit operations: calcination (low temperature), cooled, dried (solvent recovery), heating (melting), the reaction and sterilization. Stirring blades while the heat transfer surface, so that the heat transfer area per unit effective volume is increased, the processing time is shortened. Wedge-shaped blade heat transfer surface and having a self-cleaning function. Compression - expansion of the material mixture evenly mixing function. Material axially into a "plug flow" movement in the axial zone, material temperature, humidity, mixing gradient is very small.

 

 

Features

Low Operation Cost - Easy to operate - Requires minimal attention - Simple instruments monitor the process - High efficiency - Low off-gas volume Low Installation Cost - Designed with compact structure - Small off-gas system - Vertical shaft removal reduces building size requirements Low Maintenance Cost - Designed for high torque and low operating speed - Simple durable design for easy and low maintenance - No internal parts to adjust or maintain - No metal to metal contact - Shafts, pillow block bearings, and drive components are designed for long life under adverse conditions, insuring long term mechanical integrity - Robust frame supports split pillow block bearings - Grease-purged stuffing boxes. Alternate seal designs are available

 

 

 

 

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