Welcome to visit Changzhou Jiasheng Machinery Co.,Ltd

0086-15995079857amy@czjsmachine.com

CONTACT
contact us

Ms. Amy Chen:+86 18015032539
Phone:+86 15995079857
Tele:+86 519 88908255
Fax:+86 519 88905276
Mail:amy@czjsmachine.com
Address:Shunnan Village,Zhenglu Town,Tianning District,Changzhou City,Jiangsu Province,China

Dryer

Location:Home > Product > Dryer
Rotary Scratch Dryer
Author: Released:2018-12-14 14:50:34 Click:

Introduction:

Starch rolling dryer/rotary scratch drying machine
Descriptions:
Rolling scratch board drier is a kind of rotating continuous drying equipment with internal hea

Hotline:18015032539

Rotary Scratch DryerData:
Starch rolling dryer/rotary scratch drying machine
Descriptions:
Rolling scratch board drier is a kind of rotating continuous drying equipment with internal heating conducting-style. Certain thickness of materials film attach to the 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 film, 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.
Features:
1 High heat efficiency. The principle of heat transfer of the cylinder dryer is heat conduction and the conducting direction keeps identical in the whole operation circle. Except heat loss of end cover and radiation loss, all heat can be used for evaporation of wet materials on the wall the cylinder. The efficiency can reach 70-80%.
2 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 each other, it brings great convenience to dry operation and makes it applicable to dry various materials and to meet different requirements of production.
3 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.
4 Fast drying rate. As film of materials coated on the wall of the cylinder 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 20-70 kg.H2O/m2.h.
Applications:
Such processes as the HG series cylinder desiccator is used in such trades as the food, chemical industry, medicine, etc. viscidity, lotion pastel supplies film-making, dry extensively.
 
Model Size
of rotary drum(mm)
Effective
of heating area(m2)
Drying capacity(kg/h) Steam consumption(kg/h) Power of motor(kw) Overall dimentsion(mm) Weight
HG-600 Φ600×800 1.12 40-70 100-175 1.1 1700×800×1500 800
HG-700 Φ700×1000 1.65 60-90 150-225 2.05 2100×1000×1800 1210
HG-800 Φ800×1200 2.26 90-130 225-325 3.75 2500×1100×1980 1700
HG-1000 Φ1000×1400 3.30 130-190 325-475 4.75 2700×1300×2250 2100
HG-1200 Φ1200×1500 4.24 160-250 400-625 4.75 2800×1500×2450 2650
HG-1400 Φ1400×1600 5.28 210-310 525-775 6.25 3150×1700×2800 3220
HG-1600 Φ1600×1800 6.79 270-400 675-1000 6.25 3350×1900×3150 4350
HG-1800 Φ1800×2000 8.48 330-500 825-1250 8.6 3600×2050×3500 5100
HG-1800A Φ1800×2000 10.60 420-630 1050-1575 8.6 4100×2050×3500 6150
Related products