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Tianchi 20l liquid nitrogen container companies

Tianchi liquid nitrogen container has good insulation, integrated molding, small welding seam, sturdy and reliable, ensuring the prevention of vacuum leakage. It is equipped with 6 buckets for biological sample storage. The buckets are suitable for small amounts of liquid nitrogen extraction or storage items. This product has passed ISO / CE certification, and all products have passed the performance tests of the Product Quality Supervision and Inspection Institute.

Parameter

Model:YDS-20-50

Volume(L):20

Caliber(MM):50

O.D(MM):384

Height(MM):640

Static Storage(D):175

Net Weight(KG):11.2

Gross Weight(KG):12.5

Packing Size:(CM):42*42*69

1, liquid nitrogen container to store in a cool, well ventilated place, banned direct drying in the sun.When in usage or storage, it is prohibited to tilt, horizontal, inversion, heap pressure, collisions or collisions with other objects, to do light with light and always stay upright.

2, liquid nitrogen container in the transport process has to be put in a wooden frame mat cushion, and fixed.With a sponge filler between tank and tank, prevent bump bump, fight dumping.Loading and unloading car collision carefully when liquid nitrogen container, more can't arbitrary drag on the ground, so as not to reduce the service life of the liquid nitrogen container.

3, liquid nitrogen container generally divide into two kinds of storage and transport type is mainly used for indoor and let stand for storage of liquid nitrogen, should not be in working state operating distance transportation use;

4, in a short time, use a small amount of liquid nitrogen, over short distances can also be the temporary use of vacuum flask (cup), and other appliance store, but in a thermos storage (cup), and other things, must be cut from the edge of the cork a toothpick sample size small groove, so that the safety of the nitrogen discharge.

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.