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Shanghai Maomo Scientific Instrument Co., Ltd
Design of Safety and Stability for Laboratory Refrigerated Refrigerators
Date: 2025-06-23Read: 1
The laboratory refrigerator is a low-temperature storage device designed specifically for scientific research, medical, pharmaceutical and other scenarios. Its product characteristics need to meet the stability, safety and precise temperature control requirements for sample preservation.
1、 Safety and stability design of laboratory refrigeration refrigerator:
1. Power outage protection and backup
Built in battery: able to cool continuously for several hours after power failure, avoiding sample damage due to power outage.
Double insulation layer: using high-density polyurethane foam layer to reduce the impact of external temperature fluctuations.
Door locking mechanism: equipped with mechanical or electronic locks to prevent temperature surges caused by accidental opening.
2. Uniform cooling and frost prevention technology
Air cooling circulation system: By using a fan to force convection, it avoids frosting problems in direct cooling refrigerators and maintains uniform temperature inside the box.
Fluorine free refrigerant: using environmentally friendly R600a or R134a refrigerants, in compliance with international environmental standards.
3. Abnormal alarm function
Multiple sensors: Real time monitoring of temperature, door opening time, voltage and other parameters, triggering sound and light alarms in case of abnormalities (such as high temperature, low voltage, door not tightly closed).
Remote alarm interface: supports connecting to laboratory monitoring systems and pushing alarm information through SMS or email.
2、 Flexibility and Humanized Design of Laboratory Refrigerator Storage:
1. Adjustable shelves and partitioned storage
Detachable shelf: Made of stainless steel or corrosion-resistant material, it supports free height adjustment and is suitable for different sizes of reagent bottles or culture dishes.
Transparent drawers and trays: facilitate the classification and storage of samples, avoiding confusion (such as drug, blood sample, and cell culture plate storage management).
2. Space optimization
Compact design: Available in size from small desktop to floor standing, suitable for laboratory limited space scenarios.
Side door and slide rail design: saves opening space and facilitates access to large capacity samples.
3. Anti condensation design
Heated glass door: prevent condensation droplets from dripping from the door body and avoid wetting the sample or label.
Moisture proof inner liner: Made of stainless steel or antibacterial coating material to reduce moisture adsorption.
