Mether Ydd-800-445p Heavy-Duty Stainless Steel Liquid Nitrogen Tank for Long-Term Storage

• Customized: Customized
• Certification: CE, ISO13485
• Scale: Medium
• Over-Temperature Alarm: with Alarm Function
• Type: Cryobiology Cooling Device
• Shape: Vertical
• Model NO.: YDD-800-445P
• Model Name: Ydd-800-445p
• Ln2 Volume(L): 797L
• Rack Lift Height(mm): 1052
• Internal Diameter(mm): 980
• Ln2 Under The Tray(L): 133
• Transport Package: Exporting Plywood Package
• Specification: Stainless steel
• Trademark: Mether
• Origin: China
• HS Code: 76130010
• Production Capacity: 300 Sets/Month

Product Description

Stainless Steel Vapor Phase
Liquid Nitrogen Tanks

The GNTBIOBANK series offers users a safer and smarter ultra-low temperature liquid nitrogen storage system with a capacity of 15,600-9,4500 2ml cryovials and a large off-bore open-ended design for easy storage of samples. Compatible with both vapor phase and liguid phase storage modes. the system ensures uniform and stable temperatures throughout the entire tank, even when the lid is open for long periods of time. The temperature difference between the entire storage area and the top of the racks can be as low as -190°C.

Features

○ Compatible with both gas and liquild phae storage modes
○ With a wide range of capacity avallable.
○ Compatble wth both manual and automatic refillcontrol modes for a  more flexible operating experlence
○ Advanced temperature and level monlitoring and alarm system for network monitoring
○ Hot-gas-bypass design reduces the effect of temperature fluctuations inslde the tank to ensure sample safety
○ Support data backup and saving, exportable for printing
○ One-touch defogging for easy sample finding and retrieval

Smart Control System

The intelligent monitoring terminal of liquid nitrogen tank has data storage function; supports compatible with various mainstream communication protocols.It adopts 10-inch LCD intelligent touch screen to visually display the operating status and parameters of liquid nitrogen tank in the form of chart. Terminal can automatically / manually open the inlet solenoid valve for liquid nitrogen supplement, real-time monitoring level height, tank temperature, solenoid switch status and running time, with authority and security password protection, various alarm functions(level alarm, temperature alarm, over-limit alarm, sensor fault alarm, cover overtime alarm, rehydration alarm, SMS remote alarm, power alarm), more monitoring signal to the central computer unified centralized monitoring and control.

Optima Use of Storage Space

Racks are stored on the rotating tray with an appropriate distance from the wall of the chamber. Liquid nitrogen or supercooled nitrogen vapor is filled in the space between the tray and the wall to maintain temperature uniformity. Storage space is equally divided into four or six fan-shaped storage rooms which are clearly labeled. Each storage room is easily rotated to the opening of the tank for convenient sample access.
 

Product structures
Temperature Graph


Self-pressurized Liquid NItrogen Supplier System
 

The self-pressurised series of liquid nitrogen replenishment tanks are used for transporting and storing low temperature liquid nitrogen, and are high performance storage containers for low temperature liquid nitrogen media, manufactured from high quality stainless steel. The self-pressurised series of liquid nitrogen tanks consist of a control structure and a tank body. The control components are mainly inlet (discharge) valves, emptying valves, pressurisation valves, safety valves, level gauges, pressure gauges and castors. All models in this series are equipped with four mobile universal castors to facilitate the use and movement of the containers in different places. They are currently widely used in industries and fields such as the mould industry, animal husbandry, pharmaceuticals, semiconductors, 
food, aerospace and cryogenic chemicals.

 

MODEL	YDD-370-320P	YDD-460-320P	YDD-800-445P	YDD-800-445R	YDD-1000-500P	YDD-1800-635R
MAXIMUM STORAGE CAPACITY
1.2&2ml vials	15600	19500	39200	42000	55500	94500
No. of Rack (100 per box)	12	12	24	26	32	60
No. of Rack (25 per box)	4	4	16	16	20	12
Layers of each Rack	12	15	14	14	15	15
PERFORMANCE
LN2 Capacity (L)	370	460	797	797	1000	1800
LN2 under the tray (L)	55	55	133	133	200	295
Static LN2 retention days(vapor)	11	11	20	20	25	30
Static LN2 retention days(liquid)	74	92		118	125	177
PARAMETERS
Opening Dia.(mm)	320	320	445	445	500	635
Internal Height(mm)	780	875	780	780	870	870
Internal Dia.(mm)	730	730	980	980	1130	1390
Overoll Height(mm)	1400	1450	1605	1605	1680	1685
Rack lift height(mm)	920	1118	1052	1052	1118	1118
Door width requirment(mm)	815	815	1090	1090	1300	1565
Empty Weight(kg)	258	283	355	358	580	805
Gross Weight(kg)	559	657	1004	1007	743	2207
Blood bag/layers of blood bag racks/ No. of blood bag racks
791OS/U (25ml)	1224/6/204	1836/9/204	3320/8/415	3184/8/398	4160/8/520	6432/8/804
4R9951 (50ml)	768/6/128	1024/8/128	1736/7/248	1687/7/241	2528/8/316	3920/8/490
4R9953 (250ml)	416/4/104	520/5/104	812/4/203	768/4/192	1320/5/264	2010/5/402
4R9955 (500ml)	304/4/76	380/5/76	608/4/152	576/4/144	1000/5/200	1550/5/310
DF200 (200ml)	236/4/59	295/5/59	496/4/124	488/4/122	780/5/156	1230/5/246
DF200 (700ml)	/	/	256/4/64	264/4/66	440/5/88	680/5/136
Remark	1.All vapor phase storage containers can be used as liquid phase storage
	2.Trays with R model in square arrangement

Square Canister&Racks Layout