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Accurate temperature control: the car is equipped with an accurate temperature regulating device, which can accurately control the temperature fluctuation in the box within 0.5 degrees
Insulation: no power is used to continuously maintain the potential temperature
Environmentally friendly vehicles: no refrigerator engine exhaust and no carbon dioxide emission
Do not use vehicle engine, eliminate fault factors and prolong service life
It is especially suitable for drug transportation
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4.2m cold storage refrigerator truck |
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Product model |
ZDT-4.2LCC001 |
Overall dimension |
4200*2100*2000mm |
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Container volume |
13.2m3 |
Internal dimensions |
3800*1800*1800mm |
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Thermal insulation material |
Cold plate |
service life |
10 years |
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Container temperature |
2-8℃ |
Cooling time |
4h |
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Refrigerated temperature zone |
Accurate temperature control;
The temperature can be set to any temperature value between 2-8 ℃, such as 3 ℃, and the temperature in the box will fluctuate within 3 ± 0.5 ℃ in the next 24 hours |
Cold holding time |
24 hours (ambient temperature 37 ℃) |
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Applicable scenario |
Drug transportation; Goods sensitive to temperature and requiring accurate temperature control |
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Cold storage means that phase change materials adjust and control the temperature (solid to liquid) through the change of material morphology.
It has the advantages of high energy storage density, wide cold storage temperature range, approximate constant temperature during cooling and easy control of cooling process. It has become a cold storage mode with great development potential and high cost performance. It has important application value and broad development prospects in the fields of peak valley balance of power, energy saving of air conditioning and refrigerated transportation.
Advantage comparison
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Advantages of cold storage technology for fruits and vegetables |
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Mechanical refrigeration temperature control technology |
Cold storage temperature control technology |
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Technical description |
Mechanical refrigeration is the most mature and widely used refrigeration method at present. It is cheap and easy to buy. |
Cold storage technology releases the cooling capacity through the phase change cold storage device in the box to offset the heat in the box, so as to maintain the low temperature in the box. It has the characteristics of constant temperature, moisturizing and fresh-keeping. |
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Temperature fluctuation value |
±1.7℃ |
±0.2℃ |
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Temperature control accuracy |
±3℃ |
±1.5℃ |
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Relative humidity in the container |
The cold air generated by the refrigerator is easy to dry the stored goods |
90%~100% |
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24-hour weight loss of goods |
Flower |
2%~3% |
0.3%~0.5% |
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Fruit |
0.7%~1% |
0.2%~0.3% |
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Meat |
0.2%~3% |
0.04%~0.05% |
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Mushroom |
2%~3% |
0.2%~0.3% |
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Average shelf life of goods |
Vegetable |
4~5 Days |
>30 Days |
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Peach |
6~7 Days |
>30 Days |
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Beef |
15~20 Days |
>30 Days |
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120 hour water loss in 20 ton vegetable transportation |
6%-8% |
0.2%-0.5% |
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Energy saving and environmental protection |
Noise pollution; digest the diesel fuel |
Power consumption, no pollution |
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+86 13777125198
huiyuan@nbcrrc.com