DESCRIPTION
SZG double-tapered rotary vacuum dryer is a new generation drying apparatus our company developed on the basis of technology of domestic similar products. It uses belt-chain two elastic coupling manner thus it runs smoothly. Specially designed technology fully reflects two good concentric shafts. Heating medium and vacuum system use reliable mechanical seal or US-technology rotary joint, on which basis we have developed SZG-A, with stepless speed regulating and constant temperature control.
as a professional drying equipment factory, we have everything you need, from high temperature thermal oil as heating medium-temperature to medium steam and low-temperature hot water. When drying adhesive materials, we will specially design " shoveling plate" for you or set balls in the tank.
WORKING PRINCIPLE
1) Thermal energy source (such as hot water, low pressure steam or heat-conducting oil) is pumped into sealed interlayer, and the heat is passed to dried materials through inner shell;
2) under driving of power, the tank rotates slowly, constantly mixing material, so as to achieve strengthened drying;
3) When the materials are in vacuum, vapor pressure drops, making moisture on the material surface saturate and evaporate, and then discharged by vacuum pump and recovered timely. Internal moisture proceeds three ongoing processes of continuously penetrating to the surface, evaporating and being discharge. Materials can reach the purpose of being dried in a short period.
FEATURES
1) Automatic constant temperature control is used when the oil is heating. Biochemical products and raw materials can be dried, in a temperature between 20-160ºC.
2) High thermal efficiency, more than 2 times improvement than average oven.
3) Indirect heating so that the material will not be contaminated. In line with " GMP" requirements. Simple equipment maintenance. Easy to clean.
4) Using recommended resettlement process demonstration solvent to recover resettlement.
APPLICABLE MATERILAS
Concentration, mix and drying of powder, granular materials and fibers of chemical, pharmaceutical and food industries, or materials requiring low-temperature drying(such as biological products). More suitable for drying materials which are easily oxidized, volatile, heat-sensitive, strong irritant, toxic or not permitted to destroy its crystals.
Technical Parameter
Model
name | 100 | 350 | 500 | 750 | 1000 | 1500 | 2000 | 3500 | 4500 | 5000 |
Volume inside
the tank(L) | 100 | 350 | 500 | 750 | 1000 | 1500 | 2000 | 3500 | 4500 | 5000 |
Volume to fill
Raw material(L) | ≤50 | ≤175 | ≤250 | ≤375 | ≤500 | ≤750 | ≤1000 | ≤1750 | ≤2250 | ≤2500 |
Heating area
(m2) | 1.16 | 2 | 2.63 | 3.5 | 4.61 | 5.58 | 7.5 | 11.2 | 13.1 | 14.1 |
Revolution
( rpm) | 4 - 6 |
Power of motor
(kw) | 0.75 | 1.1 | 1.5 | 2 | 3 | 3 | 4 | 5.5 | 7.5 | 11 |
Occupiedarea,
L×W(mm) | 2160
×800 | 2260
×800 | 2350
×800 | 2560
×1000 | 2860
×1300 | 3060
×1300 | 3260
×1400 | 3760
×1800 | 3960
×2000 | 4400
×2500 |
Rotating height
(mm) | 1750 | 2100 | 2250 | 2490 | 2800 | 2940 | 2990 | 3490 | 4100 | 4200 |
Design pressure
Inside the tank
(MPa) | -0.1-0.15 |
Design pressure
of jacket (MPa) | ≤0.3 |
Working temp-
Erature(oC) | in the tank≤85 jacket≤140 |
When use con-
Densator, | 2X-15A | 2X-15A | 2X-30A | 2X-30A | 2X-70A | JZJX300-8 | JZJX300-4 | JZJX600-8 | JZJX600-4 | JZJX300-4 |
Model and power
of vacuum pump | 2KW | 2KW | 3KW | 3KW | 505KW | 7KW | 9.5KW | 11KW | 20.5KW | 22KW |
When don,t use
Condensator, | SK-0.4 | SK-0.8 | SK-0.8 | SK-2.7B | SK-2.7B | SK-3 | SK-6 | SK-6 | SK-9 | SK-10 |
Model and power
of vacuum pump | 1.5KW | 2.2KW | 2.2KW | 4KW | 4KW | 5.5KW | 11KW | 11KW | 15KW | 18.5KW |
| Weight(kg) | 800 | 1100 | 1200 | 1500 | 2800 | 3300 | 3600 | 6400 | 7500 | 8600 |
Service:
pre-sale service
We Invite customers to visit our company and communicate on technical requirements face to face.
sale service
Responsible for debugging the equipment according to customers' requirements of various technical data. Our engineers will train our customers about equipment features and operation key points to make sure the equipment running in the best condition.
after-sale service
We provide installation, debugging, maintenance, training and other services; Provide relevant technical data, equipment, software and related GMP certification materials;Set up after-sales service hotline, and arrange personnel to visit customers every year to know more customer needs,like customer operation problems in the process of production equipment.
quality promise
Our company promises strictly operate the ISO9001 quality system certification standards and pharmaceutical equipment GMP audit requirements,promise we provide new equipment. Advanced technology,good quality.Equipment operation safe reliable, affordable, easy to maintain.
Equipment warranty period is one year,all the parts for the equipment choose well-known brand.
During the warranty when equipment have problem in quality like equipment failure and damage,the company for free maintenance or replacement.
We look forward to cooperating with partners from all over the world to build win-win
cooperation relationship in long term. Welcome for your visiting.