What is a reefer container? Realities
Refrigerated containers, additionally called reefer containers, are utilized for products that should be temperature controlled during delivery. Reefer containers are outfitted with a refrigeration unit that is associated with the power supply on board the boat.
What is inside a reefer container?
The accompanying merchandise is many times moved in a reefer container: Fruits and vegetables, meat, fish (new or frozen), milk and dairy items, blossoms, drugs, squeeze and concentrate, and chocolate.
How a reefer container functions
These are the highlights of a refrigerated container:
They are intended to keep up with the temperature, stickiness, and environment of the container at a consistent worth during the entire travel time.
4 settings should be thought about while delivering reefer freight: temperature, ventilation, dampness, and seepage.
Temperature: All standard reefer containers are worked to keep a temperature between +25° C and - 25° C for chilled and frozen freight. A specific level of the worldwide reefer armada is likewise equipped for keeping a temperature down to - 35° C or even lower. Extraordinary containers (super coolers) can keep a temperature down to - 70° C.
See also How reefer container work
Ventilation: For a chilled temperature, air should course through the freight consistently to eliminate intensity and gases. Hence, the vehicle boxes utilized ought to have ventilation. Outside air ventilation is expected for leafy foods. For frozen merchandise, air should stream around the freight. There should be no enormous holes between the freight, the walls, and the actual freight. The freight ought to be put away in blocks.
Moistness: Some items benefit from a lower level of mugginess in the air. A reefer unit has a dehumidification capability which can bring down the degree of dampness in the air. Albeit some fresher units can arrive at the half, the standard is somewhere in the range of 60% and 85% relative dampness (RH).
Channels: These are utilized to deliver the overabundance of water that might aggregate inside the containers. Furthermore, their plan forestalls water or bugs to get into the container.
Reefer apparatus doesn't run all alone yet should be connected to an electrical source. This source can be at a warehouse, terminal, on board a vessel, or a Genset.
Inside the container is a microchip, which is the electronic temperature recorder. This gadget stores all information, for example, supply air and return air temperature, distant freight test temperatures, thaw out movement, changes to the setpoint, power on and off time, and so on. To record the freight temperature of specific shipments, freight tests can be used. These tests are linked with a temperature-delicate component fixed to one end. Kuehne+Nagel offers an extra, transporter-free checking gadget (convenient information lumberjack) that is viable with our following and following frameworks. This gives you bits of knowledge into the temperature information of your merchandise whenever.
A refrigeration unit is worked to keep a specific temperature, not to carry the heap to the ideal temperature. The freight must be precooled to the set guide temperature earlier toward stacking. Particularly for new leafy foods, decreasing the temperature after gathering to the ideal vehicle temperature is urgent to ensure great quality and guarantee the most ideal time of usability.
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