Independent exhaust system for ultra-low temperature refrigerator area in biological sample clean room

生物样本Cleanroom、超低温冰箱区以及独立排风System，这些Design都是为了EnsureLaboratory中生物样本的Safety、纯净和Stable。下面是对这些部分的详细解释：

1. Cleanroom for biological samples:
*Definition: A biological sample clean room is a special laboratory space designed to provide a clean, dust-free, and sterile working environment for biological samples.
*Purpose: To ensure that biological samples are not contaminated during processing and storage, maintain their purity, and meet the needs of scientific research and diagnosis.
*Characteristics: It usually has a strict air filtration system, air flow control, and personnel and item entry and exit management system to maintain its internal cleanliness.
2. Ultra low temperature refrigerator area:
*Definition: The ultra-low temperature freezer area is a specific area in a biological sample clean room used to store biological samples that require ultra-low temperature preservation.
*Purpose: Ultra low temperature environment can slow down the degradation rate of biological samples, extend their shelf life, and ensure the stability and activity of samples.
*Features: It is usually equipped with professional ultra-low temperature refrigerator equipment, with a stable temperature control system and alarm system to ensure that the temperature does not fluctuate too much or exceed the set range.
3. Independent exhaust system:
*Definition: Independent exhaust system is an air handling system used to exhaust the air in the laboratory and introduce fresh air.
*Function: The independent exhaust system plays a particularly important role in biological sample cleanrooms and ultra-low temperature refrigerator areas. It can effectively eliminate pollutants, odors, and harmful gases in the laboratory, and maintain the air quality inside the laboratory.
*Characteristics: It usually includes equipment such as exhaust vents, exhaust ducts, and exhaust fans. When designing, it is necessary to consider their coordination with other systems in the laboratory, such as air conditioning systems, fresh air systems, etc., to ensure the ventilation effect and air quality of the entire laboratory.

综上所述，生物样本Cleanroom、超低温冰箱区和独立排风System都是为了EnsureLaboratory的Safety、纯净和Stable而Design的。它们各自Has独特的功能和Features，共同为生物样本的处理、存储和研究Provide一个良好的环境。