China low temperature liquid nitrogen dewar 30L with straps 6 canisters price in VU

China low temperature liquid nitrogen dewar 30L with straps 6 canisters price in VU

liquid nitrogen container good insulation, aluminum alloy and durable, liquid nitrogen the hold time good,container can store long biological specimens, preserve animal, semen, biomedical vaccines

Comes with 6 canisters for biological sample storage, only suitable for storage of liquid nitrogen, not for transport.

Liquid nitrogen biological container accessories
1.The use of high-strength non-toxic rubber manufacturing.
2.It has the corrosion resistance, low temperature resistance, the advantages can prevent frost crack and frost collapse etc..
3.The product is composed of two parts, upper cover and the lower cover, the user can select lock (lock by the user to purchase another) for container storage sample preservation and management.

Parameter

Parameter Model:YDS-30 Volume(L):31.5 Caliber(MM):50 O.D(MM):438 Height(MM):700 Static Storage(D):300 Net Weight(KG):13.8 Gross Weight(KG):19.5 Static Power Dissipation(Kg/d):0.08 Packing Size:(CM):48*48*79
	Parameter Model:YDS-30-80 Volume(L):31.5 Caliber(MM):80 O.D(MM):438 Height(MM):700 Static Storage(D):163 Net Weight(KG):14.0 Gross Weight(KG):19.5 Static Power Dissipation(Kg/d):0.15 Packing Size:(CM):48*48*79

The Product is made of aviation aluminum and structured with high-vacuumed super adiabatic multi-layers. It is light by weight and the daily evaporation rate of liquid nitrogenis very low. The product is applicable to long-term and low-cost indoor static storage of sperms,embryos, stem cells and other biological goods. There are differentspecifications varying from 2 to 100 liters for your ideal choice.

1, check whether the boiler, evaporator outlet is closed, open the exhaust valve, the return pipe of water boiler

2, exhaust valve, boiler, evaporator and expansion tank with water, water level reached the overflow mouth position.

3, to the gas tank, and check the engine and the oil burner was clear.

4, the connected with liquid nitrogen tank lorry, liquid inlet exhaust equipment connected to stay replacement pipeline.

5, check if there's any loose for cryogenic pump import and export of all pipe joint.

6, before starting the generator set of inspection?

7, check if water tank filled with water or antifreeze.

8, check whether the oil is in the position of oil level.

liquid nitrogen container common faults and troubleshooting
(I) Leakage at the valve of Tianchi liquid nitrogen container
Reason: It is caused by the tight sealing of the valve's pressure nut.
Remedy: Tighten with a wrench.
(II) Ice Blocking Occurs in Tianchi liquid nitrogen container
Reason: After the water in the air at the supercharger coil or the discharge pipe enters the container, it has not been fully discharged and has condensed into ice at a low temperature.
Remedy: Fill the container with nitrogen gas from a nitrogen bottle. When the pressure inside the container rises to a certain pressure, empty the liquid inside the container; then use hot nitrogen or dry hot air to blow off the blocked pipe. Blow and discharge the ice. Close all valves.
Note: Liquid nitrogen is at minus 196 degrees. If a liquid nitrogen container containing liquid nitrogen leaks, the following consequences will result:
Leakage of the first small amount of liquid nitrogen can cause frostbite
The second large amount of leakage of liquid nitrogen causes the oxygen content of the surrounding environment to be low, which will suffocate people. If the air is in contact with a large area, the harm is relatively small, but if the air is confined, the consequences can be imagined.

Company: Henan Tianchi Cryogenic Machinery Equipment Manufacturing Co., Ltd
Tel: +8619937391625/ +8618037306236/+86-18903712477
Fax: +86-371-65715725
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gmail: tianchidewartank@gmail.com
Address:Jinshui District, Zhengzhou City, Zheng Hua Road No. 10
website:https://tianchidiwen.en.alibaba.com/