2024-03-11

How to perfectly solve the dehumidification and purification of the working chamber of the automatic ultra-low temperature biological sample storage system?

Biobank is the realization of translational medicineAn important guarantee of precision medicine. Automatic cryogenic biological sample storage system is a comprehensive resource library of biological sample entity, biological molecular information and sample phenotype data, which plays an irreplaceable role in the prediction, diagnosis and treatment of human diseases.

Automated ultra-low temperature biological sample storage system can guarantee the quality of samples., Automatic and convenient operation, intensive and efficient storage, saving operating costs, etc., are widely used in international biological sample banks. Since December 2016, China's first million-level fully automatic biological sample bank was completed and put into use in Shanghai Changzheng Hospital, more and more biological sample banks in China have gradually completed the transformation from manual storage to automatic storage, and the automatic storage system has become the priority choice for the construction of biological sample banks in the future.


Automated Cryogenic Biological Sample Storage System

The biological sample storage area of an automated ultra-low temperature biological sample storage system, usually using a refrigeration compressor or liquid nitrogen refrigeration, to maintain a stable temperature in the storage area.-20 ℃ ~-80 ℃, to ensure the long-term effectiveness of biological samples. Some of the more important biological samples have more stringent requirements on the storage temperature of the storage area, requiring deep low temperatures below -100°C.

The automatic ultra-low temperature biological sample storage system is clamped by the mechanical arm in the working chamber to realize the storage and retrieval of biological samples. The working chamber and the storage area are designed independently to avoid the ingress of moisture and air impurities. At the same time, in the process of storing and taking samples, in order to avoid repeated freezing and thawing or frosting of samples due to temperature fluctuations, each link of storing and taking samples should be in an ultra-low temperature protection state.

The degree of dehumidification and purification of the air in the working chamber plays an irreplaceable role in the process of storing and taking biological samples and the effectiveness of samples.

Schematic Structure of Automatic Cryogenic Biological Sample Storage System

 

Tianjin Liankesi Technology Development Co., Ltd.It is a domestic integrated supplier dedicated to research and development, design, assembly, and production of compressed air systems and compressed air dehumidification and purification equipment, with independent intellectual property rights and a number of technical patents.

The new generation of compressed air dehumidification system developed by the company adopts high-performance imported oil-free piston air compressor and a new generation of membrane type or adsorption type dryer, which can be customized according to the customer's dehumidification and purification function requirements, and the integrated structure can be customized to realize different temperatures of the working chamber (-20 ℃ ~-80 ℃), different volumes (1m and above) air circulation purification requirements.

High-performance oil-free air compressor, has passed 《GBT 18268.1-Electrical Equipment for 2010 Measurement, Control and Laboratory Use-Electromagnetic Compatibility Requirements-Part 1: General Requirements-Standard Test for Continuous Operation with Noise as Low as 55dB(A). The use of a new generation of membrane drying technology,With high-performance hollow fiber membranes, the pressure dew point can be constantly reduced.5-10 years long life drying film wire, no need to replace the drying material regularly, the working process without power supply, no electromagnetic radiation and interference hazards while reducing maintenance costs.

Taking the automatic ultra-low temperature biological sample storage system that has been cooperated as an example, our new generation of compressed air dehumidification system,Complete in 15 minutes 1m³ working chamber -20Dehumidification and purification of air required by dewpoint. Effectively avoid the risk of freezing, thawing or frosting during the storage and retrieval of biological samples, greatly enhancingThe working efficiency and stability of an automated ultra-low temperature biological sample storage system.Division


In the ultra-low temperature protection state pressure drying, working chamber and storage area independent, to avoid moisture and air impurities into, no.

 

 

Compressed air dehumidification systemSchematic Diagram

 

Tianjin Liankesi Technology Development Co., Ltd.YesHigh-tech Enterprises Recognized by Tianjin Municipal GovernmentIt has a professional R & D team, which can provide integrated services of design, R & D, production and sales according to customer requirements. Over the years, adhering to the "quality-oriented, technology-oriented, service-leading" business philosophy, and has been determined to continue to innovate, improve the management system, and constantly enhance the competitiveness of products. Welcome friends from all walks of life to contact and cooperate to discuss!

Sales Hotline:15822721002 (Manager Zhang)

     18698032466 (Manager Li)

Electronic E-mail:rosezhang@linkstrong-tech.com

          henryli@linkstrong-tech.com

Company Website:www.linkstrong-tech.com.cn

 

 

Storage system, sample, biological, ultra-low temperature, automation, storage, work, dehumidification, requirements

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