ZM6116 Lyophilization Trainer Refrigeration Training Equipment Technical Teaching Equipment For College, University
I. Product overview
This trainer is used for study the process of lyophilization, lyophilization is the method of freezing material which contains water to solidity, then under the condition of vacuum and heating, subliming water from solidity to gas state directly, remove water in this way, and preserve material. This training equipment simplify data collection process, through proper sensor and processor, display data on computer. II. Product feature
The training bench takes aluminum frame structure, it is concise and fastness, it is not only to lighten the equipment, but also ensure the strength of equipment, it is equipped with 4 universal casters on its bottom, which is easy to move.
The refrigeration circulation pipeline is laid on installation panel, it is painted with different colors on high and low temperature area, which is easy for observation and distinguish.
The equipment is fitted with good safety protection system. It is equipped with high-low pressure protection switch in refrigerating cycle, when system pressure is abnormal, the compressor can stop work immediately to protect compressor and system. It is equipped with earth leakage circuit breaker, emergency stop and reliable ground protection in electrical circuit, which is to ensure safety of equipment and personal. III. Technical data
(1) Input power: 220V±10%, 50Hz
(2) Overall dimension: 1400mm×800mm×1800mm
(3) Weight: 70kg
(4) Operating condition: environment temperature 10℃～30℃, relative humidity ＜75% (25℃)
(5) Refrigerant:R404a
(6) vacuum pump technical data: air exhaust speed 7.2m³/h
stalled pressure 2Pa
motor power 250W
adding oil volumn 250ml
