SSFD-200 freeze dry machine (freeze-drying area: 20m2) (quick freezing freeze-drying integrated model) This freeze dry machine has a remote terminal system that can be viewed and operated simultaneously on both PC and mobile devices. The difference between a freeze dryer and a dehydrator is that the freeze dryer is sublimation drying, while the dehydrator is evaporative drying. The SSFD-200 freeze dry machine is suitable for processing 200kg of fresh products per day. It has a drying rack area of 20 square meters. It is like the SSFD-300 freeze dry machine, integrated and can be used on-site by customers. No need to install debugging services, it has been tested before leaving the factory. Fresh materials are frozen in freeze dryer, which is called in situ freezing. This technology is the same as pharmaceutical freeze dry machines. Frozen products do not require movement, therefore there is no need for a monorail system. Moreover, the design of the SSFD-200 freeze dry machine is not suitable for monorails. Frozen products will be dried after the freezing process. When you put the prepared fresh materials into the freeze dry machine, all processes are automatic. The SSFD-200 freeze dryer is equipped with a compartment, refrigeration, vacuum, heating, circulation, control system, and product tray. The external cooling system can be selected as air-cooled or water-cooled according to environmental conditions. It is recommended to use air-cooled condensers in cold areas and water-cooled condensers in hot areas. This device has EU CE certification.
specifications model | SSFD-200 |
Freeze dried area(m2) | 20m2 |
Tray area(m2) | 20m2 |
Loading capacity（kg） | 200kg |
Water supplement capacity of cold well（kg） | 400kg |
External dimensions（L* W * H mm） | 5500×1600×2100mm |
Plate layer temperature（℃） | -45~120℃ |
Cold well temperature（℃） | -70℃ |
Vacuum degree in the chamber（pa)） | 10pa |
Heating method | Silicone oil heating/10CS |
Industrial control host brand | Siemens PLC |
Installed power | 65KW |
Equipment weight | 6500kg |
Application display
About us
SHENSHENGThe company is located in Zhenglu Industrial Park, Tianning District, Changzhou City. It is a drying technology enterprise that integrates research and development, design, production, sales, and service. The company independently produces and sells freeze-drying machines, vacuum freeze-drying machines, pharmaceutical equipment, food equipment, and various production lines; Research and development of automation systems.
FAQ
Q：What is the working principle of freeze dryers ?
A：Freeze dryers remove moisture from wet liquids or solids by freezing them and then subjecting them to a vacuum environment. This process transforms the material into a dry powder or solid, extending its shelf life and stability.
Q：How do I choose the right freeze dryer model for my needs ?
A：Selecting a model depends on factors such as vour application, sample volume, freezing capacity. temperature control reguirements. and more. Our experts can provide customized recommendations.
Q：What are the key maintenance and care steps for freeze dryers ?
A：Maintenance involves regular cleaning, temperature control calibration, and replacing consumables like silicone gaskets to ensure the smooth operation of the freeze dryer.
Q：How can Iontimize the freeze-drving process to improve efficiency ?
A：Optimizing the process includes sample pretreatment. setting appropriate temperature and vacuur conditions. and monitoring the freeze-drving process to achieve the best results.
