Continuous drying equipment Drum Scraper Dryer NEW type heat sensitive materials drying machine chemical pigment pharmacy
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- Supplier: Hangzhou Royal Pharmaceutical Equipment Co. Ltd.
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Product Overview
Description
Brief Introduction
RYTG Drum Scraper Dryer
The rum scraper dryer is a kind of rotating continuous drying equipment with internal heating conducting-style. Certain thickness of materials film attach to the rotary drum from material liquid vessel under the drum. Heat is transferred to the internal wall of the cylinder through pipes and then to the external wall and to materials membrane, to evaporate the moisture in materials film so as to dry materials. Dried products are then scraped off by the blade fitted on the surface of the cylinder, fall down to the spiral conveyor under the blade, and are conveyed, collected and packed. It is suitable for the liquid and viscosity material in chemical pigment, pharmaceutical, foodstuff metallurgical industry etc.
Features
◆ High heat efficiency. The principle of cylinder heat transfer is heat conduction and the conducting direction keeps identical in the whole
heat can be used for evaporation of wet materials membrane. The heat efficiency can reach 70-80%.
◆ Large operation elasticity and wide application. Various drying factors of the dryer can be adjusted, such as concentration of feeding liquid/thickness of material film, temperature of heating medium, rotating speed of the drum etc. which can change drying speed of the under dryer. As these factors have no interrelations to each other, it brings great convenience to drying operation and makes it applicable to dry various materials and to meet different requirements of production.
◆ Short drying period. The drying period of materials is normally 10 to 300 seconds, so it is suitable for heat-sensitive materials. It also can be pressure reducing operated if it is put in vacuum vessel.
◆ Fast drying rate. As materials film coated on cylinder wall is very thin, normal, thickness is 0.3 to 1.5mm, plus directions of heat and mass transmitting are identical, the evaporation strength on the surface of the film can be 20-70kg H2O/m²·h.
Main Technological Parameter
Model size | Sizes of Cylinder Diameter*Length (mm) | Effective Heating Area (m2) | Drying capacity (Kg/h) | Steam Consumption(kg/h) |
RYTG-600 | Φ600*800 | 1.12 | 20-50 | 30-80 |
RYTG-700 | Φ700*1000 | 1.65 | 30-70 | 50-100 |
RYTG-800 | Φ800*1200 | 2.26 | 40-100 | 60-150 |
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Why Choose Us
ROYAL PHARM is strong producer and supplier for automizing Dryer, Spray dryer, Fluid bed dryer, Fluidized bed dryer, Vacuum dryer, Double conical revolving vacuum dryer, Box & Mesh Belt dryer, Vibration drying, Rotary Drum dryer, Spray drying granulator, Mixing & Grinding machine, Granulator and coater, Fluid-bed coater, Wet granulator, Pelletizer coater, Extrusion Granulator, Granulation coating machine, Film coating machine, Vacuum feeding machine, Cone mixer, Tablet making machine, Tablet press, Rotary tablet press machine, Vibrating Sieve and so on. We will supply to you the machine based on your special requirements.
Long term technical service support
Specially customized based on actual situation
On-site installation, commissioning and training
High automation, simple operation and labor saving
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