food drum dryer

  Company Information   The view of our company       The trade show we have took part in     Product presentation     Packaging & Shipping     Shipment       Our Services     Local installation and maintenance           Detailed Product Description Introduction Drum drying equipment  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:
It is suitable for drying liquid raw materials or thick liquid in chemical, dyestuff, pharmaceutical, foodstuff, metallurgy and so on industries.       Technical parameters:

spec	size of cylinder diameter × lenght mm	effective heating area m2	drying capacity  kg·H2O/m2·h	steam consumption Kg/h	power of motor kw	size L×W×H mm	weight kg
HG-600	Φ600×800	1.12	40-70	100-175	2.2	1700×800×1500	850
HG-700	Φ700×1000	1.65	60-90	150-225	3	2100×1000×1800	1210
HG-800	Φ800×1200	2.26	90-130	225-325	4	2500×1100×1980	1700
HG-1000	Φ1000×1400	3.30	130-190	325-475	5.5	2700×1300×2250	2100
HG-1200	Φ1200×1500	4.24	160-250	400-625	7.5	2800×1500×2450	2650
HG-1400	Φ1400×1600	5.28	210-310	525-775	11	3150×1700×2800	3220
HG-1600	Φ1600×1800	6.79	270-400	675-1000	11	3350×1900×3150	4350
HG-1800	Φ1800×2000	8.48	330-500	825-1250	15	3600×2050×3500	5100
HG-1800A	Φ1800×2500	10.60	420-630	1050-1575	18.5	4100×2050×3500	6150

      FAQ   We need the following detailed information to choose a suitable specification of the dryer for you. 1. Name of the raw material?  Could you also show me some photos of it? 
2. Dispose production capacity of the raw material(kg/hour) 
3. Finished product capacity(kg/h); 
4. Initial moisture of the raw material (%)? 
5. Final moisture of finished products you require to get? (%) 
6. Material related characteristic? Does it corrosive, strong basicity, or highly acid? If it has such characters, please confirm
7. What’s the maximum temperature could use to dry the raw material?
8. Which heating source do you have? Natural gas, electricity, fuel oil or steam? 
9. Which one do you like prefer, (1)inside and material contact parts is stainless steel, stainless steel 304 or stainless steel 316L? (2)inside and outside are all stainless steel? Please confirm what stainless steel for the inside and outside wall of the dryer.
By the way, May you write for me the exactly information about your country’s electricity information, including: phases, voltage, Hz?    It is pleasant that you can come to visit our company.It’s near Shanghai.It only takes you about 1 hour to get Changzhou.Or we can visit you in Shanghai.