What is Cold Chain Logistics & Management?
The cold chain, as its name suggests, is a logistics management procedure for goods that require the required refrigerated temperatures. It qualifies as a process since it entails carrying out a series of operations to prepare, store, and move products along the cold supply chain.
To store, manage, and transport these life-saving goods requires a series of meticulously timed actions in temperature-controlled settings. We refer to this as a cold chain. From the time they are made until the time of immunisation, vaccines must be kept continually in a specific temperature range.
There are many moving pieces in cold chain logistics. Among the components are:
Cold storage facilities are places where things are kept while they wait to be transported.
Cooling systems: Devices that process, store, and transport food while maintaining the proper temperature at all times throughout the supply chain.
Transporting items cold ensures that their temperature and humidity levels stay consistent.
Cold processing facilities are those that let you process products while keeping sanitation in mind.
Cold distribution is placing products on pallets after being loaded into crates or cartons.
Technologies for the Cold Chain
Several techniques are used in cold chain transportation to maintain optimum temperatures for the goods. Which method is employed depends on a number of variables, including the length of the travel, the size of the packaged product, and the season.
Gel packets are frequently used for pharmaceutical and medical shipments.
Dry ice - Can maintain frozen conditions for long periods of time. used for food, medications, and hazardous materials. When exposed to air, sublimates as opposed to melting.
Used primarily to transport biological cargo, liquid nitrogen (organs, tissues).
The extreme cold keeps everything frozen for a longer time.
Cold plates, also known as eutectic plates, are comparable to gel packs but reusable.