GMP Standard Szg Rotary Vacuum Drying Equipment

• Movement Way: Rotary
• Atomization: Rotary Atomization
• Flow: Cross Flow
• Heating Mode: Convective
• Material Status: Powder, Solution
• Drying Medium: Superheated Steam, Conducted Oil
• Model NO.: SZG Series
• Operation Pressure: Vacuum
• Operational Method: Intermittent
• Transport Package: Standard Wood Package
• Trademark: XINGGAN
• Origin: Changzhou, China
• HS Code: 8419399090
• Production Capacity: 200/Year

Product Description

INTRODUCTION
SZG double-cone 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 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. We also supply hundreds sets to the customers every year. As for working medium, it may be thermal oil or steam or hot water. For drying the adhesive raw materials, we have designed specially a stirring palate butter for you.

WORKING PRINCIPLE
When the heat source (hot water, low temperature steam, or thermal oil) pass through the sealed jacket, the heat will be transmitted to raw material through the inner shell.
Under action of driving power, the tank is rotated slowly and the raw material is mixed continuously. The purpose of reinforced drying can be realized.
The raw material is under vacuum condition. When steam pressure is dropping, it makes the moisture (solvent) at the surface of raw material become saturation and then evaporates. The solvent will be discharged through vacuum pump.
The moisture (solvent) of raw material will infiltrate. Evaporate and discharge continuously.The production processes are carried out continuously and the drying can be done in a short time.

FEATURES
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.
High thermal efficiency, more than 2 times improvement than average oven.
Indirect heating so that the material will not be contaminated. In line with "GMP" requirements. Simple equipment maintenance. Easy to clean.
Using recommended resettlement process demonstration solvent to recover resettlement.

APPLICAITON
Concentration, mixing and drying of powder, granular materials and fibers of chemical, pharmaceutical and food industries:Materials requiring low-temperature drying(such as biological products). Being suitable for drying materials which are easily oxidized, volatile, heat-sensitive, strong irritant, toxic or not permitted to destroy its crystals.

TECHNICAL PARAMETERS

Item\Model	SZG-100	SZG-350	SZG-500	SZG-750	SZG-1000	SZG-1500	SZG-2000	SZG-3500	SZG-4500	SZG-5000
Inside Volume of   Tank(L)	100	350	500	750	1000	1500	2000	3500	4500	5000
Practical Loading   Volume (L)	≤50	≤175	≤250	≤375	≤ 500	≤750	≤1000	≤1750	≤2250	≤2500
Heatint Area(m^2)	1.16	2	2.63	3.5	4.61	5.58	7.5	11.2	13.1	14.1
Rotary Speed(r.p.m.)	4-6
Power of Motor(kw)	0.75	1.1	1.5	2	3	3	4	5.5	7.5	11
Occupied AreaLxW(mm)	2160x800	2260x800	2350x800	2560x1000	2860x1300	3060x1300	3260x1400	3760x1800	3960x2000	4400x2500
Rotating Height   (mm)	1750	2100	2250	2490	2800	2940	2990	3490	4100	4200
Design Pressure for Inside of Tank (MPa)	-0.1-0.15
Design pressure   of jacket (MPa)	≤0.3
Working Temperature(°C)	Ttank Inside≤85    Jacket≤140
Model of Vacuum Pump (with condenser)	2X-15A	2X-15A	2X-30A	2X-30A	2X-70A	JZJX300-8	JZJX300-4	JZJX600-8	JZJX600-4	JZJX300-4
Model Power	2KW	2KW	3KW	3KW	505KW	7KW	9.5KW	11KW	20.5KW	22KW
Power of Vacuum	SK-0.4	SK-0.4	SK-0.8	SK-1.5	SK-1.5	SK-3	SK-6	SK-6	SK-9	SK-12
Model Power	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

Notes: The volume coefficient of the material before and after drying is greatly increased or reduced.

STRUCTURE SCHEMATIC

PROCESS FLOW