SZG Series Industrial Vacuum Drying Equipment High Efficiency

SZG Series Industrial Vacuum Drying Equipment High Efficiency

High-Efficiency Industrial Vacuum Drying Solutions: The SZG Series

The SZG Series Industrial Vacuum Drying Equipment represents a new generation of drying technology, meticulously developed by combining the strengths of leading domestic and international designs. Engineered for high-efficiency industrial operations, this equipment optimizes heat transfer and vacuum pressure to deliver superior drying results in a fraction of the time required by traditional methods.

Key Performance Features:

• Unmatched Thermal Efficiency: Our sealed jacket design, compatible with hot water, steam, or thermal oil, provides more than twice the thermal efficiency of ordinary drying ovens, significantly lowering energy consumption for large-scale production.

• Superior Mechanical Stability: Using a unique belt-chain dual-elastic connection, the SZG series ensures exceptionally stable operation. This design maintains the perfect concentricity of the two shafts, extending the life of the American-technology mechanical seals.

• Advanced Process Control (SZG-A): The upgraded SZG-A model features stepless speed regulation and constant temperature control, allowing operators to fine-tune the drying process for complex mineral raw materials or biochemical products.

• Optimized for Industrial Materials: Specifically designed for powdered, granular, and fibrous materials that are easily oxidized, volatile, or heat-sensitive. The vacuum environment ensures moisture is discharged and recovered promptly without destroying the material’s crystallization.

• GMP Compliant Construction: Built for the pharmaceutical and food industries, the equipment is easy to operate, maintain, and clean, ensuring zero contamination during the industrial drying cycle.

Working Principle

◎ Heat energy (such as hot water, low-pressure steam, or heat transfer oil) is introduced into the sealed jacket, and the heat is transferred to the material being dried through the inner shell.

◎ Driven by a power source, the tank rotates slowly, continuously mixing the material inside, thereby enhancing the drying process.

◎ The material is under vacuum, and the decrease in vapor pressure causes the moisture (solvent) on the material surface to reach saturation and evaporate, which is then promptly discharged and recovered by the vacuum pump. The process of moisture (solvent) inside the material continuously permeating to the surface, evaporating, and being discharged continues, allowing the material to achieve its drying purpose in a very short time.

Performance Characteristics

◎ When heated by oil, automatic temperature control is used, suitable for drying biochemical products and mineral raw materials.

◎ Temperatures can range from 20 to 160°C.

◎ High thermal efficiency, more than twice that of ordinary ovens.

◎ Indirect heating prevents material contamination, meeting GMP requirements. The equipment is easy to maintain, operate, and clean.

◎ Recommended process setup demonstration: solvent recovery process setup.

Suitable Materials

Suitable for the concentration, mixing, drying of powdered, granular, and fibrous materials in the chemical, pharmaceutical, and food industries, as well as materials requiring low-temperature drying (such as biochemical products). Especially suitable for drying easily oxidized, volatile, heat-sensitive, strongly irritating, toxic materials, and materials for which crystallization cannot be destroyed.

Technical Specifications

Specification name	100	350	500	750	1000	1500	2000	3500	4500	5000
Can contents	100	350	500	750	1000	1500	2000	3500	4500	5000
Loading volume (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
rotational speed (rpm)	4 - 6
motor power (kw)	0.75	1.1	1.5	2	3	3	4	5.5	7.5	11
Floor area (length × width)(mm)	2160×800	2260×800	2350×800	2560×1000	2860×1300	3060×1300	3260×1400	3760×1800	3960×2000	4400×2500
Turning height(mm)	1750	2100	2250	2490	2800	2940	2990	3490	4100	4200
Internal pressure design (MPa)	-0.1-0.15
Jacket design pressure (MPa)	≤0.3
Operating temperature (oC)	Inside the can≤85 jacket≤140
When using a condenser, the vacuum pump,	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
When the condenser is not in use, the vacuum pump...	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, 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

Note: For materials whose volume changes significantly before and after drying, the loading coefficient can be appropriately increased or decreased.

Product Tags:

Industrial Vacuum Drying Equipment

      

High Efficiency Vacuum Drying Equipment

      

Industrial High Efficiency vacuum drying machine

      

SZG Series Industrial Vacuum Drying Equipment High Efficiency Images