| Customization: | Available |
|---|---|
| Additional Capabilities: | Coating, Drying, Granulating, Milling, Vacuum |
| After-sales Service: | Engineers Available to Service Machinery Overseas |
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JASTEC engineers and experts have professional knowledge and rich experience in freeze drying, which can not only provide high quality, reliable and reasonably priced commercial freeze dryers, but also assist you in freeze drying process research and development and other turnkey project services.
Technical features
Advantages and Features
1. Product transport system
Process flow:1. Heating stage
Heating medium: The heating part of the vacuum dryer usually uses hot water, steam or electric heating plates. These heating sources can gradually heat the material in a low temperature environment to avoid high temperature damage to the material.
Uniform heating: Through uniform heating, ensure that the surface temperature of the material gradually rises and the moisture begins to evaporate.
2. Establishment of vacuum environment
Vacuuming: During the drying process, the air pressure in the drying chamber is reduced by a vacuum pump. The establishment of a vacuum environment can significantly reduce the boiling point of water, allowing the moisture to evaporate at a lower temperature, thereby avoiding high temperature damage to the material.
Low pressure state: The core advantage of vacuum drying is to accelerate the evaporation of moisture under low pressure, especially for heat-sensitive materials such as medicines, foods and chemicals.
3. Moisture evaporation
Moisture volatilization: When the vacuum environment is combined with appropriate heating, the moisture in the material begins to change from solid or liquid to vapor. Due to the low air pressure, the temperature of moisture evaporation is greatly reduced, which can avoid thermal damage to the material by high temperature.
Moisture removal: After the moisture in the material is evaporated, the water vapor is discharged from the drying chamber through the suction of the vacuum system. This process can continue until the material is dried to the desired moisture content.
4. Temperature and humidity control
Temperature monitoring: The vacuum dryer is equipped with a precise temperature control system to ensure that the drying temperature of the material is always within the optimal range. By controlling the temperature, it is ensured that there is no overheating or temperature fluctuation during the drying process.
Humidity control: During the drying process, the humidity needs to be constantly monitored to ensure that the water vapor can be effectively discharged without affecting the drying effect.
5. Condensation and recovery
Condensation system: During the vacuum drying process, water vapor will be converted into liquid water through the condensation system. The condenser is usually installed at the exhaust port of the drying chamber to collect the moisture in the water vapor through cooling.
Water recovery: The collected water can be reused, which is especially important in some production processes that require environmental protection or cost control.
6. End of drying and product removal
Complete drying: When the material reaches the predetermined dryness, the whole process ends. At this time, the vacuum system of the vacuum dryer can release the vacuum and restore normal pressure.
Removal of materials: The dried material is removed through the opening or unloading system designed by the equipment, usually by mechanical or automated means.
7. Advantages
Avoid heat damage: The low temperature process of the vacuum dryer can effectively prevent high temperature from damaging the material, especially suitable for heat-sensitive materials.
Maintain quality: Drying under vacuum helps to maintain the nutrients, color, fragrance and active ingredients of the material (such as the active ingredients in medicines).
Energy saving and environmental protection: Due to the effects of low temperature and vacuum environment, the drying process is more efficient and energy consumption is lower.
| Shelves Area | 40.5m2 |
| No. of Shelves | 15+1 |
| Shelf Size | 1500*1800mm |
| Shelf Spacing | 100mm |
| Shelf Temp. | -55C ~ +70C |
| Vacuum | <0.01mbar |
| Condenser Capacity | 800Kgs |
| Condenser Temp. | -85C |
| Power | 140Kwh |
| Size | 3000*9000*4500mm |
More professional and better understand you.
Jastec(Shanghai) Technology Co., Ltd is a professional supplier of food deep processing (include food additive) machinery. It integrates develop, sales, after-sale services as a whole, being a professional supplier for extraction equipment, drying equipment, mixing equipment, grinding equipment and turnkey project for food(include food additive)and agriculture industry etc. Jastec has passed the Occupational health and Safety Management System Conforms to the standard CE,SGS etc. As the members of China National Standardization technique Committee for Industrial Equipment,testified by experience of long-term users, our machine and production line have very high stability and reliability, which have been sold to more than 160 foreign countries like Asian, African,European, American. Jastec have established branch offices and showrooms in Europe and North America. For many years, we`re stick to the principle of "Customers First" taken the initiative to manage customers` demands, to develop and research high-quality, low energy cost but efficiency equipment, set up a perfect after-sale service system, and brought up the concept of" Star service" The Jastec equipment is worth of your trust, Let`s join hands to co-develop a brilliant future in the 21st century full of opportunities! Brand from concentration--Our pursuit is to supply the best cost-effective machines in the world. In this 21-century full of opportunities and challenges, Jastec will provide new equipment and more pragmatic spirit of innovation, cooperate with you and create brilliance!
Four Standardizations Production standardizationAccessories Guarantee
The company has a parts machining center equipped with various high-precision professional machine tools and equipment, which can independently produce a variety of special or special parts. It provides a strong supply guarantee for parts for new product development and product quality improvement.
JASTEC has cooperated with major well-known brand parts suppliers at home and abroad to ensure the quality of parts procurement, solve quality risks from the source, ensure processing and process safety, and meet customers' quality needs.Production management standards
The production workshop uses "6S" as the management standard. The working environment is clean and orderly, and the employees are of excellent quality, which can maximize the production safety, ensure equipment management, improve manufacturing quality, achieve cost savings, and improve production efficiency. Implement a complete and standardized "five inspections and two systems" quality inspection system.
Five inspections are: 1. Raw material warehousing inspection 2. Team material collection inspection 3. Online production process sampling inspection 4. Finished product outbound quality inspection 5. Shipping logistics inspection
Two systems are: 1. Product offline pre-sale test mechanism 2. Quality problem traceability system
Tailor-made for customer needs
F-A-Q
In order to quote you the right freeze dryer at the best price, we hope you provide the following information when you inquire:
---What is the raw material?
---What is the production capacity? How many kilograms per hour?
---Which equipment material do you prefer? SUS304, SUS316L or others?
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