Automatic low-temperature storage area
Product Description
The area is 400 m2, equipped with a large automatic ultra-low temperature storage device, including - 80 ℃ and - 140 ℃ storage temperature zones (Figure 3). The equipment operation has the following advantages:
(1) Efficient access: compared with the storage mode of traditional refrigerators, the automatic ultra-low temperature/deep low temperature storage equipment can greatly reduce the labor cost, and achieve the scheduled delivery/warehousing of samples without taking up labor.
(2) Energy-saving operation: based on the principle of cooling air sinking, the sample storage location is located at the lower layer, and the top layer is a mechanical arm structure, which will not bring too much impact on the temperature of the storage area in the process of extracting samples from the warehouse.
(1) Efficient access: compared with the storage mode of traditional refrigerators, the automatic ultra-low temperature/deep low temperature storage equipment can greatly reduce the labor cost, and achieve the scheduled delivery/warehousing of samples without taking up labor.
(2) Energy-saving operation: based on the principle of cooling air sinking, the sample storage location is located at the lower layer, and the top layer is a mechanical arm structure, which will not bring too much impact on the temperature of the storage area in the process of extracting samples from the warehouse.
Figure 3 Temperature zone distribution of automatic low-temperature storage
(3) Multi-consumable materials: the equipment can match a variety of common frozen storage tubes on the market, providing support for the diversification of sample sources of third-party sample libraries. According to the planned configuration scheme, 9.2 million samples are stored in the temperature zone of - 80 ℃ and 1.3 million samples are stored in the temperature zone of - 140 ℃. Among them, 8.3 million tubes are stored in the frozen storage tube of SBS specification, and 2.92 million tubes can be stored in the conventional frozen storage box, with a total of 10.5 million tubes (see Table 2 for the configuration details).
(4) Multiple insurance: the equipment adopts a triple ultra-low temperature refrigeration system, namely a set of main refrigeration system, a set of standby refrigeration system, and a set of liquid nitrogen standby refrigeration system, to ensure the quality and safety of the sample temperature- The refrigeration system in the temperature zone of 80 ℃ is two for standby and three for use, and the refrigeration system in the temperature zone of - 140 ℃ is two for standby and one for use; In case of power failure, liquid nitrogen refrigeration can also be used.
Table 2 Distribution of frozen storage pipes in automatic ultra-low temperature storage equipment
|
存储温区 |
存储规格 |
冻存盒参数 |
板架高度 |
板架数量 |
板架层数 |
冻存盒数量 |
冻存管数量 |
总计 |
|
-80℃温区 |
常规冻存盒 |
133´133´53mm |
53 |
526 |
33 |
17,358 |
1,735,800 |
9,208,692 |
|
|
|
133´133´78mm |
78 |
42 |
23 |
966 |
96,600 |
|
|
|
|
133´133´125mm |
125 |
63 |
15 |
945 |
94,500 |
|
|
|
SBS冻存盒 |
0.75ml |
35 |
1161 |
47 |
54,567 |
5,238,432 |
|
|
|
|
1.4ml |
53 |
387 |
33 |
12,771 |
1,226,016 |
|
|
|
|
预留（紫色区域） |
52 |
258 |
33 |
8,514 |
817,344 |
|
|
-140℃温区 |
常规冻存盒 |
133´133´53mm |
53 |
80 |
29 |
2,320 |
232,000 |
1,289,408 |
|
|
|
133´133´125mm |
125 |
16 |
13 |
208 |
20,800 |
|
|
|
SBS冻存盒 |
0.75ml |
35 |
185 |
42 |
7,770 |
745,920 |
|
|
|
|
1.4ml |
53 |
62 |
29 |
1,798 |
172,608 |
|
|
|
|
预留（紫色区域） |
52 |
41 |
30 |
1,230 |
118,080 |
|
|
存储总量 |
10,498,100 |
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