Carbon dioxide backup equipment (liquid nitrogen)

CN309892929SActive Publication Date: 2026-04-03ZHONGKE MEILING CRYOGENICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-08-19
Publication Date
2026-04-03

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Abstract

1. Name of the product in this design: Carbon Dioxide Backup Instrument (Liquid Nitrogen). 2. Purpose of this design: To provide emergency / rapid cooling for refrigeration storage equipment in the event of a power outage or refrigeration failure, ensuring that the temperature inside the refrigeration equipment is maintained within the required range. It is mainly used in fields such as biomedical research, medical storage, materials science and high-end manufacturing. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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