2 square pilot in-situ freeze-drying machine production type vacuum freeze dryer

Product Name:In situ freeze dryer
Product model: LANYI-20000FD
Product price:286000Yuan (inquire about purchase price)
Note: 2-square pilot type, available in 2-5 square ordinary type, plug type or hanging bottle type.

2Square pilot in-situ freeze-drying machine production typevacuum freeze dryingdeviceKey Features:
Equipped with a 7-inch LCD industrial touch screen specifically designed for the Lan Yi in-situ freeze-drying machine, it has good human-computer interaction and is easy to operate. Upgraded PIC industrial controller: displays shelf temperature curve, cold trap temperature curve, sample temperature curve, vacuum degree curve, and combination curve.
Pre freeze drying is carried out in situ, with a high transparency organic glass observation window, providing an intuitive drying process.
The shelf temperature can be adjusted, controlled, explored, tested, and produced using advanced technology.
LCD screen display, PID control, displaying drying curve.
The square tray is not easily deformed, easy to operate, and easy to clean.
Imported brand compressor, stable and low noise.
Brand vacuum pump, with high pumping speed and low noise.
Pre freeze-drying is carried out in situ, reducing the tedious operation of the drying process and achieving automation of the freeze-drying process.
Silicone oil, as a circulating medium, has high temperature control accuracy, shelf temperature difference ≤ 1 ℃, and uniform drying effect.
The pre freezing temperature of the shelf can be adjusted, controlled, explored, tested, and produced using advanced technology.
● Can store 1000 sets of programs, each program can be programmed to set pre freezing and drying sections,freeze dryerDuring operation, program parameters can be modified and drying curves and data can be recorded.
Configure an inflation valve that can be filled with dry inert gas.
● User level and password can be set, and operation management can be decentralized.
It can be stored after drying by filling with nitrogen or inert gas.

◆ Board layer heating control system:
● Thermal cycle protection, special heating materials, fuzzy PID control algorithm.
The freeze-drying curve optimization control algorithm can control the sample heating rate and current vacuum degree value during the sublimation and analytical drying stages.

◆ Manual automatic mode selection:
Manual mode is used to explore process parameters (with strong human intervention), while automatic mode is used in the mature stage of the process, with one click operation, simple and convenient.

◆ Data recording system:
External storage (USB flash drive), the amount of data stored is related to the capacity of the USB flash drive.
PC database storage, the amount of data stored is related to the available capacity of the computer's hard drive (optional, additional fees will be charged).
◆ Defrosting method: Cold trap electric defrosting improves defrosting speed and safety through two control modes: temperature and time.

◆ Calibration function:
Temperature and vacuum calibration can be performed to ensure the accuracy of long-term measurement values.
Freeze drying curve query function (can query temperature and vacuum degree curves, convenient for process optimization and freeze-drying effect verification).

Additional optional features are as follows:
● Optional: The upper computer software can be connected to the computer for remote operation. The PC (computer) can remotely monitor the operation status of the equipment, with a maximum monitoring distance of 1.5KM (optional), and print freeze-drying curves and data.
● Optional eutectic point testing device.
● Optional: Standard drying chamber, partition, material tray and other stainless steel parts are made of 304 material, optional with 316 material or customized whole machine stainless steel.
Optional Vacuum Adjustment System: Adjust the vacuum degree during sublimation and analytical drying processes to avoid problems such as foaming, bottle blowing, and accelerated freeze-drying efficiency of special substances.
Optional cooling water circulation device: cools the compressor system to ensure stable operation of the refrigeration unit even when the indoor temperature is too high. (If the air circulation in the laboratory is poor or it is inconvenient to install air conditioning, it is recommended to choose and install it to make the equipment run more stably.)

2Square pilot in-situ freeze dryer production type vacuum freeze dryerTechnical Specifications:
Dry area: 2.1 square meters
◆ Cold trap temperature: ≤ -75 ℃
Shelf temperature: -50 ℃~+70 ℃
◆捕水能力： 40kg
◆ Number of shelves: 5+1 layers
Shelf temperature range: -50 to+70 ℃
Shelf temperature difference: ± 1 ℃ (at equilibrium)
◆ Shelf spacing: 70mm
Shelf size: 500 * 900mm
◆ Material tray: 245 * 445 * 30mm, 4 material trays per layer, a total of 20
◆ Disk shaped material: 22.5L (material thickness 10mm)
◆ Defrosting method: Electrochemical frosting
◆ Can be loaded into penicillin bottles: 4400 vials with a diameter of 12mm
◆ Can be loaded into penicillin bottles: 7800 vials with a diameter of 16mm
◆ Can be loaded into penicillin bottles: 4100 vials with a diameter of 22mm
◆ Environmental temperature: ≤ 25 ℃
Power supply: 380V/50HZ
Power: 13.5KW
◆ Dimensions: Approximately 1200 * 1750 * 2550mm
Weight: Approximately 1300kg

2-5 square meter pilot production type, ordinary partition type, and cover type are available for customization. Please consult the sales manager of Shanghai Lanyi for details.