This LGJ-10FD-Standard-Type-Experimental-Freeze-Dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After the freeze drying process,a long term preservation is much easier. They can be restored to the original state and mantain their chemical and biological characteristics after being watered.
　　Freezing and drying process of LGJ-10FD-Standard-Type-Experimental-Freeze-Dryer are finished in the same place (patented product). It changes the cumbersome operation of the drying process in the past, prevents the contamination of materials, and realized dry sublimation automatically. The model is equipped with shelf heating and has programmable functions. It can memorize freeze-dried curves and comes with u-disc extraction function for users to observe the lyophilization process of materials.

　　LGJ-10FD-Standard-Type-Experimental-Freeze-Dryer Technical Parameters
　　freeze drying area：0.2㎡
　　shelf dimensions：400×270mm
　　tray dimensions：395×265mm
　　tray numbers：2pcs
　　shelf spacing：70mm
　　shelf temp. range：-50℃~+70℃, optional -70℃~+70℃
　　cold trap temp.：≤-60℃（No load）, optiona ≤-80℃（No load）
　　ice collecting capacity：≥6kg/24h
　　pumping speed：4L/S
　　ultimate vacuum：≤5Pa
　　power：2000w
　　main unit weight：210kg
　　main unit dimensions：655×640×1200mm
　　cooling mode：wind cooled
　　shipping weight：2L（thickness 10mm)

　　optional accessories and functions
　　·cold trap temperature -80℃
　　eutectic point tester
　　·vacuum pump anti-returned oil device
　　Automatic backfill/drainage system
　　·cold trap electrical heat defrosting
　　·oil mist filter system
　　Vacuum adjustment system
　　LYO-MEGA Software System
　　Mobile phone APP monitoring system
　　backfill filter
　　External hanging bottle device
　　·imported vacuum pump
　　·non-standard customized

　　LGJ-10FD-Standard-Type-Experimental-Freeze-Dryer Suitable for freeze-drying of bulk (liquid, pasty, solid) conventional substances

　　Packing list
　　· main unit ×1
　　· vacuum pump×1
　　· sample containers ×2
　　· circuit diagram
　　· user's manual ×1
　　· warranty card ×1
　　· product certification×1
　　· other accessories

LGJ-10FD-Standard-Type-Experimental-Freeze-Dryer Main features
　　1. It is our company's patented product . Freezing and drying is finished in the same place. It is easy to operate,and have a good drying effect.
　　2. The ACRYLIC material is used for the drying chamber door. It is colorless, transparent, and the whole process of lyophilization can be observed.
　　3. Inflatable (drainage) valves use safety diaphragm valves, which can be connected to an inert gas source,  and  filled with inert gas after drying to extend material storage time.
　　4. Patented gas diversion technology, uniform ice catching in cold traps, and strong ice catching capability.
　　5. Internationally renowned brand compressors, high efficiency, long life, low noise.
　　6. Separator patented technology and partition temperature fuzzy control technology, the shelf temperature difference is small, the temperature control accuracy is high, and the drying effect is even.
　　7. The freeze-drying curve optimization control technology can control the cooling rate in the pre-freeze phase, and at the same time, it can control the sample heating rate and the current stage vacuum degree in the sublimation and analytical drying stages.
　　8. The powerful sensor calibration function ensures the long term accuracy  of the measured value.
　　9. 7-inch true color industrial embedded touch screen + SH-HPSC-II modular controller, high control accuracy, stable and reliable performance.
　　10. The professionally designed FD-EMB control system can save hundreds of process recipes. Each recipe contains 50 temperature control zones to improve the process optimization rate.
　　11. Intelligent data recording system, real-time record and display the cold trap temperature curve, sample temperature curve, vacuum curve, export data can be viewed through the computer and print a variety of operations to facilitate process optimization and verification of drying effect.
　　12. Flexible manual + automatic control, manually used for groping the process, automatically used for mass production.
　　13. Real-time alarm display and historical alarm query function to facilitate fault diagnosis and equipment maintenance.
　　14. You can set the user level and password, and decentralized operation management.

Technical Parameters

freeze drying area：0.2㎡

shelf dimensions：400×270mm

tray dimensions：395×265mm

tray numbers：2pcs

shelf spacing：70mm

shelf temp. range：-50℃~+70℃, optional -70℃~+70℃
cold trap temp.：≤-60℃（no-load），optional ≤-80℃（no-load）

ice collecting capacity：≥6kg/24h

pumping speed：4L/s
ultimate vacuum：≤5Pa
power：2000w

main unit weight：210kg
main unit dimensions：655×640×1200mm

cooling mode：wind cooled
shipping weight：2L（thickness 10mm)

optional accessories and functions

·cold trap temperature -80℃

eutectic point tester
·vacuum pump anti-returned oil device

Automatic backfill/drainage system

·cold trap electrical heat defrosting
·oil mist filter system

Vacuum adjustment system

LYO-MEGA Software System

Mobile phone APP monitoring system

backfill filter

External hanging bottle device
·imported vacuum pump
·non-standard customized

Suitable for freeze-drying of bulk (liquid, pasty, solid) conventional substances

Related users (part)
Tsinghua University Peking University Huazhong Agricultural University
Beihang University, Chinese Academy of Medical Sciences, Nanjing University of Science and Technology
Beijing University of Science and Technology China Agricultural University South China University of Technology
Beijing Institute of Technology Nanjing University of Technology Xi'an University of Technology
Sichuan University Hunan University Qiqihar University
Tianjin University Lanzhou University Xiamen University
Tongji University Nanjing University Shenyang Pharmaceutical University
Zhejiang Sci-Tech University Zhongshan University Wuhan University
Zhejiang University Hunan University of Science and Technology Wuhan University of Technology
University of Science and Technology of China Ocean University of Guangdong Hubei Hong Pharmaceutical Co., Ltd.
Civil Aviation University of China Shenyang University of Technology Institute of Process Engineering, Chinese Academy of Sciences
Huazhong University of Science and Technology Beijing Orchard Research Institute Changsha Qixi New Material Technology Co., Ltd.
Beijing University of Chemical Technology Shandong Daguan Pharmaceutical Technology Co., Ltd. Dongguan City Original Ecological Biotechnology Co., Ltd.
Guizhou Institute of Biotechnology Sanming Hezhong Biotechnology Co., Ltd Harbin Children's Pharmaceutical Factory
National University of Defense Technology Changchun Hengchen Biotechnology Co., Ltd. Jinan Hengjian Pharmaceutical Technology Co., Ltd.
Institute of Chemistry, Chinese Academy of Sciences Dongguan Lujian Biotechnology Co., Ltd. Institute of Materia Medica, Chinese Academy of Medical Sciences
South China Sea Fisheries Research Institute Shanghai Institute of Materia Medica, Chinese Academy of Sciences Jiangsu Ouwei Pharmaceutical Co., Ltd.
Ministry of Agriculture Planning and Design Institute Shenzhen Jianyuan Pharmaceutical Technology Co., Ltd. Hangzhou Baicheng Pharmaceutical Technology Co., Ltd.
China Institute of Metrology Science Dongguan Sanwei Biotechnology Co., Ltd. Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences
Suzhou Global Chromatography Co., Ltd. Liaoning Wanjia Pharmaceutical Technology Co., Ltd. China Institute of Food and Drug Control Institute