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Brand Name : WELLDONE
Model Number : PZG-(500-12000)
Certification : CE, ISO 9001: 2008, ISO 10004
Place of Origin : China
MOQ : 1Set
Price : 11000 USD to 200000 USD
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 10Sets/Months
Delivery Time : 30-60Working Days
Packaging Details : Wooden Case + Plastic Film + Steel Frame
Voltage : 110V/220V/380V/415V/480V
Hertz : 50HZ, 60HZ
Material : CS/SUS304/SUS316L/Titanium
Installation Power : 5.5KW-85KW
Drying Temperature : 50-150℃
Weight : 0.8Ton-40Ton
Heating Resource : Steam/Thermal Oil/Hot Water
Drying Efficiency : 80%
Way to Control : Button/Touch Screen/Remote
Special Design : Explosion Resistance/Low Temperature Drying
Loading Capcity : 150KGS/Batch-8000KGS/Batch
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.
Low Operation Cost
- Easy to operate
- Requires minimal attention
- Simple instruments monitor the process
- High efficiency
- Low off-gas volume
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
Low Installation Cost
- Designed with compact structure
- Small off-gas system
- Vertical shaft removal reduces building size requirements
The Organic Solution Hollow Paddle Dryer has a metal wall which separates the process mass from the heat source (steam or hot oil). High thermal efficiency is obtained because the heat from the thermal medium goes directly into the process mass. As the material comes into contact with the heated through and agitators, the process mass is heated via conduction. With an insulated dryer, very little heat is lost. To evaporate 1kg of water only requires about 1.2kg of steam for wet materials. Exhaust gas is minimal and at a low temperature. Therefore, the volume of non-condensable gas from the dryer, which might require treatment, is minimal.
The dryer is an indirect heat transfer device which utilizes a high degree of mechanical agitation to enhance contact with the product being dried. Evaporation rates per square foot of heat transfer surface are maximized through self-cleaning paddles and the mixing effect. Movement of the process material between the slanting surfaces of the revolving wedge-shaped paddles generates shearing forces, which clean the paddle surfaces and maximize conductivity. Counter rotating shafts move the material away from the walls, cleaning the walls by means of the tab on each paddle. This results in higher heat transfer rates than disc or single shaft designs.
The wedge-shaped paddles, and the intermeshing of the dual agitators, create a localized mixing effect around the paddle. This allows more individual particles in the bed to be exposed directly to the heat transfer surface, thereby increasing the heat transfer rate, allowing the use of smaller equipment.



Picture of Environmental Friendly GMP Standard Organic Solution Hollow Paddle Dryer







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Organic Solution Hollow Vacuum Paddle Dryer Steam Heating Images |