HT-50FDA freeze dryer

8 month ago

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HUATAO GROUP LTD.

 9 year year

Product details

HT-50 FDA/Y Silicon Oil Heating Freeze Dryer

HT-50 FDA/Y Freeze Dryer Purpose
Vacuum freeze dryer is widely used in meficine, pharmacy, biological research, chemical industry, food and other fields. The freeze-dries articles are easy to be stored for a long time. After adding water, they can return to the state before freeze-drying and maintain the original biochemical characteristics.

HT-50 FDA/Y Freeze Dryer Main features

* The transparent door of drying bin is made of aviation acrylic material, with no adhesion, high strength and no leakage. The change process of materials can be clearly observed during operation.
* 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, which reduces the cumbersome operation in the drying process and realizes the
* Automation of the freeze drying process.
* Simulate the operation window interface, vividly reflect the operation status of each component, and display the current operation parameters of each part in digital form.
* Silicone oil is used as circulating medium, with high temperature control accuracy, shelf temperature difference ≤ 1 ℃, and uniform drying effect.
* Shelf pre freezing temperature is adjustable, controllable, groping, pilot test and production process.
* The separation design of freeze-drying chamber and cold trap chamber not only realizes the standard of drug grade pilot machine, but also greatly improves the water capture efficiency and capacity.
* Multiple sets of programs can be stored, and each program can be programmed to set the pre freezing section and drying section. During the operation of the freeze dryer, the program parameters can be modified and the drying curve and data can be recorded.
* 7-inch touch screen operation, PLC industrial controller, display drying curve.
* Square tray is not easy to deform, easy to operate and easy to clean.
* Equipped with inflation valve, which can be filled with dry inert gas.
* User level and password can be set for decentralized operation management.
* It can be filled with nitrogen or inert gas for storage after drying.
* Freeze drying automatic control system
* Heating control system of board layer: Thermal cycle protection, special heating materials, fuzzy PID control algorithm. The optimal control algorithm of freeze-drying curve can control the heating rate of samples in the stages of sublimation and analytical drying. Adopting an industrial touch screen, with good human-machine interaction, it is easy to understand and can be easily operated without the need for a manual.
* Manual and automatic mode selection: The manual mode is used to explore the process parameters (strong human intervention), and the automatic mode is used in the mature stage of the process. One key operation is simple and convenient.

HT-50 FDA/Y Freeze Dryer Optional features
* Data recording system: The intelligent data recording system can record the operation data of various components in real time and generate curves, and browse and print the data everywhere through the computer and various operations, which is convenient for process optimization and drying effect verification; PC database storage. The amount of data stored is related to the usable capacity of computer hard disk.
* Defrosting mode: The electric defrosting of cold trap improves the defrosting speed and safety through two control modes of temperature and time.
* Optional functions (charged separately): Vacuum regulating system: vacuum degree is regulated during sublimation and analytical drying process to avoid foaming, bottle blowing and accelerating freeze-drying efficiency of special substances.
* Optional negative pressure aeration system interface, built-in 0.2 μ M filter element to reduce secondary pollution of samples, and nitrogen or inert gas can be backfilled.
* The PC (computer) terminal can remotely monitor the operation status of the equipment, with a maximum monitoring distance of 1.5km (optional), and print freeze-drying curve and data.
* Eutectic point test function.
* 10 inch large color screen makes it easier to operate the equipment.
* Imported brand vacuum pump.
* Water cooled condensation, more stable temperature, not affected by ambient temperature.

HT-50 FDA/Y Freeze Dryer Calibration function
Temperature and vacuum can be calibrated to ensure the accuracy of measured values for long-term use.
Freeze drying curve query function (temperature and vacuum curve can be queried to facilitate process optimization and freeze drying effect verification).

**TECHNICAL INDICATORS**
Model No.	HT-20FDA-Y	HT-30FDA-Y	HT-50FDA-Y	HT-100FDA-Y
Drying area	0.2 m2	0.306 m2	0.55 m2	1.152 m2
Water capture capacity	≥ 6kg/batch	≥ 8kg/batch	≥ 10kg/batch	≥ 15kg/batch
Bottling volume φ12mm	1296 pcs	1944 pcs	3630 pcs	7644 pcs
Bottling volume φ16mm	720 pcs	1080 pcs	1976 pcs	4292 pcs
Bottling volume φ22mm	390 pcs	585 pcs	1064 pcs	2268 pcs
Liquid in tray	2L	3L	5.5L	11.5L
Partition size	300*340mm	300*340mm	430*320mm	480*600mm
Partition spacing	120mm	80mm	80mm	80mm
Number of diaphragm layers	2+1 nos.	3+1 nos.	4+1 nos.	4+1 nos.
Temperature range of diaphragm	-50 ~ +70℃
Diaphram temperature difference	± 1℃
Minimum temperature of cold trap	≤ 75℃
Limit vecuum degree	≤ 5Pa
Defrosting	Electric defrosting
Overall weight	Approx. 350 kg	Approx. 400 kg	Approx. 580 kg	Approx. 900 kg
Overall power	3.8 kw	4.1 kw	5.5 kw	7.5 kw
Overall length	1280mm	1280mm	1280mm	1500mm
Overall width	850mm	850mm	850mm	1000mm
Overall height	1550mm	1550mm	1650+300mm	1650+300mm

Freeze Dryer Photos