Yds-47-127-10t Liquid Nitrogen Tank Cryogenic Dewar Biological Liquid Nitrogen Container for Semen Storage

YDS Series Aluminum Alloy Multilayer Vacuum Insulation Liquid Nitrogen Containers

Portable Storage Series Liquid Nitrogen Tank:

Portable series include 8 models. Easy to carry. They are designed mainly for portable carry bovine semen and biological specimens.
 

The portable series is an economical and practical small liquid nitrogen tank designed specifically for biological samples that require frequent moving.Small size, light weight, high-strength lightweight aluminum alloy and multi-layer insulation to make surethe safety, light weight and efficient, and it has a variety of accessories optional.


 

Model		YDS-2-30	YDS-2-35	YDS-3	YDS-6	YDS-10	YDS-10-80
Product performance
Volume (L)		2	2	3	6	10	10
Caliber (mm)		30	35	50	50	50	80
Static evaporation (L/D)		0.08	0.08	0.12	0.12	0.12	0.21
Static reservation (d)		25	24	25	50	83	48
Storage Capacity
Outer diameter of canister (mm)		19	25	38	38	38	63
Height of canister (mm)		120	120	120	120	120	120
Number of canister (ea)		3	3	6	6	6	6
Number of straws (single layer)	0.5ml (ea)	90	165	792	792	792	2244
	0.25ml (ea)	204	330	1788	1788	1788	5022
Number of straws (double layers)	0.5ml (ea)	─	─	─	─	─	─
	0.25ml (ea)	─	─	─	─	─	─
Container size
Total height (lock cover included) (mm)		415	429	445	482	563	568
Outer diameter (mm)		225	225	225	300	300	300
Empty weight (kg) (canister excluded)		3.8	3.1	4.07	5.62	6.29	6.8
Empty weight (kg) (canister included)		3.93	3.24	4.45	6.06	7.01	7.52
Accessory
Lock cover		√	√	√	√	√	√
Protection leather		√	√	√	√	√	√
Canisters		standard 3 pcs	standard 3 pcs	standard 6 pcs	standard 6 pcs	standard 6 pcs	standard 6 pcs

 

Model		YDS-13	YDS-15	YDS-20	YDS-25	YDS-30	YDS-47-127	YDS-47-127-10T
Product performance
Volume (L)		13	15	20	25	30	47	47
Caliber (mm)		50	50	50	50	50	127	127
Static evaporation (L/D)		0.13	0.12	0.12	0.13	0.14	0.45	0.45
Static reservation (d)		100	134	168	192	214	105	105
Storage Capacity
Outer diameter of canister (mm)		38	38	38	38	38	97	72
Height of canister (mm)		120/276	120/276	120/276	120/276	120/276	120/276	120/276
Number of canister (ea)		6	6	6	6	6	6	10
Number of straws (single layer)	0.5ml (ea)	792	792	792	792	792	5124	4310
	0.25ml (ea)	1788	1788	1788	1788	1788	11952	10320
Number of straws (double layers)	0.5ml (ea)	1284	1284	1284	1284	1284	9048	8200
	0.25ml (ea)	2832	2832	2832	2832	2832	19944	17810
Container size
Total height (lock cover included) (mm)		725	631	688	712	661	709	709
Outer diameter (mm)		300	395	395	395	451	498	498
Empty weight (kg) (canister excluded)		7.38	10.34	13	13.8	14.71	20.5	20.5
Empty weight (kg) (canister included)		7.84	10.79	13.48	14.21	15.22	23.5	23.5
Accessory
Lock cover		√	√	√	√	√	√	√
Protection leather		√	√	√	√	√	√	√
Canisters		standard 6 pcs, φ38mm	standard 6 pcs, φ38mm	standard 6 pcs, φ38mm	standard 6 pcs, φ38mm	standard 6 pcs, φ38mm	standard 6 pcs, φ97mm	standard 10 pcs, φ72mm

Liquid nitrogen biological containers are often used for long-term low-temperature storage and transportation of poultry semen freezing and vaccines, cells, microorganisms and other refrigerants using liquid nitrogen as refrigerant. They are widely used in animal husbandry bureau, farm, university, scientific research institute, medical treatment, national defense, machinery, electronics, metallurgy, food, industry, energy and other industries.

• When putting in and taking out frozen substances, try to short the opening time of the liquid nitrogen biological container that can reduce the amount of liquid nitrogen loss, and do not take out the inside canister completely to affect the storage effect of the items.
• Strictly prevent excessive impact and collision.
• Always check the weight of the liquid nitrogen biological container, and know in time how many days the liquid nitrogen can be used. When the liquid nitrogen amount is reduced to 1/3 of the total capacity, the liquid nitrogen is immediately replenished to avoid necrosis of stored items.
• It was found that there was sweating or tarnishing around the neck of the liquid nitrogen biological container which proved that the vacuum degree of the liquid nitrogen biological container has deteriorated and can no longer be used. It should be replaced immediately.

• It is best to wash the liquid nitrogen biological container 1-2 times a year. Take out canister and liquid nitrogen from container to place about two days, the temperature of inner container will rise to around 0ºC. Inject warm water of 40-50ºC to the liquid nitrogen container, then scrub with a cloth.
• Invert the liquid nitrogen biological container and dry it. It can be dried by natural air drying and hot air. If it is dried by hot air, the temperature should be limited to 40-50ºC. Avoid hot air above 60ºC. Nitrogen is immediately replenished to avoid necrosis of stored items.

• The container which was used for a period of time or the new one must be tested for liquid nitrogen performance. While using, the containers should be checked every day. If there is water drops or frost on the upper, there is quality issue in the liquid nitrogen biological container,it should be stopped using immediately.
• The containers should be placed in a cool and dry place.
• It is strictly forbidden to place the liquid nitrogen container in the room to close the door or window.
• The liquid nitrogen temperature is -196ºC, and the operator should take care to prevent the liquid nitrogen from freezing the skin.