SSFD-1000 freeze dry machine (freeze-dried area: 100m2) (This model is a split model of rail car and quick freezing warehouse) The SSFD-1000 freeze dryer is a popular model sold in both Chinese and international markets. This freeze dry machine has a remote terminal system that can be viewed and operated simultaneously on both PC and mobile devices. The freeze dryer SSFD-1000 has a daily processing capacity of 1 ton of fresh materials. The principle of freeze-drying is based on ice sublimation. That is to say, the pre frozen product is dehydrated and has no liquid. The ice in the product sublimates into steam, and the steam is directly removed. In order to sublime the ice, the pressure inside the drying chamber must be reduced to -0.1Mpa, which is a high vacuum. The process of SSFD-1000 freeze dryer is as follows: raw materials need to undergo pre-treatment such as cleaning, peeling, and cutting. And the prepared materials need to be deeply frozen in a short period of time. Afterwards, the materials are ready for freeze-drying. By reducing the pressure in the drying chamber, the ice in the material is ready to sublime. However, the amount of steam sublimated from ice in the material is enormous. It cannot be removed from the chamber, therefore, the steam condenser is used to collect steam. Sublimation absorbs heat. During the freeze-drying process, heating is always required to support continuous freeze-drying. This process will take a long time, depending on the heating temperature and the material itself. This device has EU CE certification.
specifications model | SSFD-1000 |
Freeze dried area(m2) | 100m2 |
Tray area(m2) | 100m2 |
Loading capacity（kg） | 1000kg |
Water supplement capacity of cold well（kg） | 2000kg |
External dimensions（L* W * H mm） | Φ2200×10500+Φ2200×4500+（Host size） |
2200×7500mm (Auxiliary machine size) | |
3000×4500×3000mm (Quick freezing storehouse） | |
Plate layer temperature（℃） | 30~100℃ |
Cold well temperature（℃） | -30~-65℃ |
Vacuum degree in the chamber（pa)） | 30pa |
Heating method | Steam Heating |
Industrial control host brand | Siemens PLC |
Installed power | 260KW |
Equipment weight | Weighing before delivery |
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.
