In situ freeze dryer (electric heating) ZQ-2

Product Introduction

Product Introduction

Vacuum freeze dryers are widely used in fields such as medicine, pharmaceuticals, biological research, chemical engineering, and food. Items that have undergone freeze-drying treatment are easy to store for a long time, and can be restored to their pre freeze-drying state and maintain their original biochemical characteristics after adding water.

ZQ-2 (electric heating) freeze dryer,. It has changed the tedious operation of the past drying process, prevented material contamination, and achieved automation of drying sublimation. This model has shelf heating and programmable functions, can remember freeze-drying curves, and comes with a USB flash drive extraction function, making it convenient for users to observe the freeze-drying process of materials.

ZQ-2Technical parameters and characteristics of ordinary vacuum freeze dryer:

1. Our company's in-situ vacuum freeze dryer completes pre freeze drying in situ, with easy operation and good drying effect.

2. The drying chamber door is made of ACRYLIC material, which is colorless, transparent, and allows observation of the entire freeze-drying process.

3. The inflation (drainage) valve adopts a safety diaphragm valve, which can be connected to an inert gas source. After drying, it is filled with inert gas to extend the shelf life of the material.

4. Gas diversion technology, uniform ice capture in cold traps, and strong ice capture capability.

5. Renowned brand compressors with high efficiency, energy saving, long service life, and low noise.

6. Powerful sensor calibration function ensures the accuracy of long-term measurement values.

7. The plate heating system adopts safe voltage and can control the heating rate.

8. 7-inch true color industrial embedded touch screen+FD-5 freeze-drying machine dedicated control system, with high reliability and stability.

9. The control system is professionally designed and can store hundreds of freeze-drying process formulas. Each formula can be set with 36 temperature control sections to improve the process optimization rate.

10. Intelligent data recording system, which can query historical curves and records, and can modify storage cycles and export data records to USB drives in real time.

11. Flexible manual and automatic control methods, manual exploration of processes, and automatic batch production.

12. Real time alarm display and historical alarm query function, convenient for fault diagnosis and equipment maintenance.

13. User level and password can be set, and operation management can be decentralized.

ZQ-2Technical parameters of ordinary vacuum freeze dryer:

Freeze dried area:0.2㎡

Shelf size:400×270mm

Material tray size:395×265mm

Quantity of material trays:2 of them

Interlayer spacing:70mm

Shelf temperature range:-50℃~+70℃
Cold trap temperature:≤ -60 ℃ (unloaded), optional ≤ -80 ℃ (unloaded)

Water catching ability:≥6KG/24h

Extraction rate:4L/S
Ultimate vacuum degree:≤ 5 (empty load)
Installed power:2000w

Host weight:210kg
Host dimensions:655×640×1200mm

Cooling method:air cooling
Disk mounted materials:2L