Tianchi liquid nitrogen 1 liter container for semen storage companies

Tianchi liquid nitrogen 1 liter container for semen storage companies
Tianchi liquid nitrogen tank professional manufacturer, reliable quality, products in strict accordance with the national standard "GB / T5458 liquid nitrogen biological container" organization production, to ensure that each product is 100% qualified, and achieved IS09001: 2008 quality management system certification.
How to extend the life of liquid nitrogen storage tank?
1. Before using the liquid nitrogen container, a small amount of liquid nitrogen should be injected to pre-cool it. When the tank temperature reaches the liquid nitrogen temperature, liquid nitrogen is filled until it is full. Always check the neck plug and neck plug ditch at any time to remove the icing on the neck plug, plastic material can not be placed on the neck plug to ensure the use of liquid nitrogen cans function.
2. The liquid nitrogen container should be gently handled to prevent collision and squeezing. When moving, it must not be dragged on the ground and it must be lifted. Store in a dry, well-ventilated room at all times to prevent it from getting wet.
3. The liquid nitrogen container should minimize the number of times of transportation and opening. If it needs to be transported, it must be fixed on the trunk with a rope and keep it upright. Be careful not to knock, overturn or lie horizontally to prevent violent vibration.
Liquid nitrogen container maintenance
1) Insert a wooden ruler into the center of the bottom of the container and remove it after 10 to 15 seconds. The frosting length is the height of the liquid surface. Do not use hollow tubes to check to prevent liquid nitrogen from hurting people from the tube. The liquid level must not be lower than the highest surface of the refrigerated object, and it must be ensured that liquid nitrogen will submerge the refrigerated product. When the liquid nitrogen is vaporized to the point that the chilled product is to be exposed, liquid nitrogen should be added in time.
2) After each item is removed, close the lid of the instrument and wipe the surface of the instrument.
Company: Henan Tianchi Instrument & Equipment Co., Ltd.
Tel: +8618037306236/+86-18903712477/+8619937391625
Fax: +86-371-65715725
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Address:Jinshui District, Zhengzhou City, Zheng Hua Road No. 10
website:https://tianchidiwen.en.alibaba.com/
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