Technical Glossary and Key Terminology for the YR05193 Freeze Dryer
The YR05193 vertical normal laboratory freeze dryer is an essential piece of equipment utilized across various fields such as medicine, pharmacy, biological research, chemistry, and food preservation. This article delves into the critical technical terminology and specifications associated with the YR05193 model, fostering a comprehensive understanding of its operation and applications.
Understanding the YR05193 Freeze Dryer
The YR05193 model represents a sophisticated approach to freeze drying, a process that allows for the preservation of sensitive materials by removing moisture under low temperatures and pressures. Understanding the key terminologies associated with this model is vital for effective operation and troubleshooting.
Technical Specifications of the YR05193
| Specification | Details |
|---|---|
| Model | YR05193 |
| Freeze-drying Area | 0.08 m² |
| Panel Material (Thickness 10 mm) | 0.8 L |
| Tray Material | Ф180mm, 3 layers |
| Distance Between Plate Material | 70 mm |
| Cold Trap Temperature | ≤ -56°C (without load), optional ≤ -80°C (without load) |
| Water Capture Capacity | 3-4 kg/24h |
| Ultimate Vacuum | ≤ 5 pa (without load) |
| Power | 970 W |
| Host Weight | 62 KG |
| Central Unit Dimensions | 580×500×1260 mm |
Key Terminology Related to the YR05193
| Term | Definition |
|---|---|
| Freeze Drying | A dehydration process used to preserve perishable materials by removing moisture under low temperature and pressure. |
| Cold Trap | A component that captures moisture during the freeze-drying process, preventing buildup in the vacuum pump. |
| Ultimate Vacuum | The lowest possible pressure that can be achieved in a vacuum system, vital for the efficiency of freeze drying. |
| Water Capture Capacity | The amount of water that can be extracted from the sample during the drying process, measured in kilograms per 24 hours. |
| Heat Transfer | The process by which heat moves from one material to another, essential for effective freeze drying. |
| Sublimation | The transition of water from solid to vapor without passing through the liquid phase, a key process in freeze drying. |
| Pre-freezing | The initial step in the freeze-drying process where samples are frozen to prepare them for drying. |
| Touch Screen Interface | An interactive screen that allows users to control and monitor the freeze-drying process easily. |
| Dehydration Rate | The speed at which moisture is removed from the sample during the drying process. |
| Vacuum Pump | A device that removes air from the freeze dryer chamber to create a vacuum needed for sublimation. |
| Thermal Resistance | The ability to withstand temperature variations during the freeze-drying process without detrimental effects on material properties. |
| Biochemical Integrity | Preservation of the original biochemical properties of the sample throughout the freeze-drying process. |
Frequently Asked Questions
What is the operating principle of the YR05193 Freeze Dryer?
The YR05193 operates on the principle of freeze drying, a method combining freezing and sublimation to remove moisture from samples while preserving their structural and biochemical integrity.
How do I maintain the YR05193 Freeze Dryer?
Regular maintenance involves checking vacuum levels, cleaning the cold trap, ensuring the vacuum pump is functioning correctly, and calibrating the touch screen interface periodically for accurate readings.
What can I expect from the water capture capacity of the YR05193?
The YR05193 has a water capture capacity ranging from 3-4 kg within a 24-hour period, making it suitable for various laboratory applications.
How important is pre-freezing in the freeze-drying process?
Pre-freezing is crucial as it prepares the sample for effective sublimation by facilitating the initial freezing of moisture, which enhances the efficiency of the drying process.
Can the YR05193 maintain biochemical integrity during freeze drying?
Yes, the YR05193 is designed to preserve the biochemical integrity of samples, ensuring that essential properties remain intact post-drying.
What are the safety features of the YR05193 Freeze Dryer?
The YR05193 includes a warning system during operation and features to protect the vacuum pump, ensuring safe and efficient use in laboratory settings.
How can I request a quote for the YR05193 Freeze Dryer?
To request a quote for the YR05193, please contact us directly for more details regarding pricing and purchasing options.
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