You must have seen your favorite ice cream brand on a truck or van in the city. Today, refrigerated trucks and vans are used to transport dairy products, especially ice cream. Ice cream and other dairy products are highly sensitive to temperature changes. Transporting dairy products and ice cream from the factory to the store has always been a challenging issue. In this article, we look at the challenges of transporting ice cream and other dairy products.
Dairy categories based on temperature sensitivity
Before examining the challenges of transporting dairy products, let us categorize them. In this category, the first criterion is the sensitivity of dairy products to temperature changes.
1. Less sensitive dairy products
It is better to call the first category as less sensitive dairy products. These dairy products include pasteurized milk, cheese, cream, yogurt, etc.; Although they are sensitive to high temperatures and their quality deteriorates very quickly if their temperature is not controlled, excessive cooling and freezing also destroys the quality of the product. The optimum temperature for this material is between 2-8 degrees Celsius.
2. Temperature sensitive dairy products
As their name suggests, the sensitivity of this group is much higher than the first group. Ice cream is the most important product in this category. Although this product is in the category of dairy products, but it has a major difference with other dairy products. That its storage temperature should always be below zero. Otherwise, the so-called melted, loses its quality and shape.
Dairy products transportation
Refrigerated vehicles should be used to transport dairy products. The important point here is the difference between the type of refrigerator car and the type of dairy product.
Above- zero refrigerated vehicles are often used to transport dairy products that are not very sensitive to temperature. The capacity of the vehicle and its type are also selected according to the volume of materials. Large companies usually use refrigerated trucks for this purpose. In urban transport, however, refrigerated vans are a better option.
The second category of dairy products includes ice cream, butter and other temperature-sensitive dairy products. Sub-zero refrigerated vehicles must be used to transport these products. Because they need to be completely frozen. These products lose their texture and rot in the event of a sudden change in temperature.
Refrigerated vehicles should be used to transport dairy products, such as ice cream, milk, cream, butter, cheese, etc. Because any sudden change in temperature causes a loss of texture of these dairy products; As a result, quality is lost and food spoils. Dairy products are classified into two categories, less sensitive and temperature sensitive, based on their sensitivity to temperature. Above- zero refrigerated vehicles are used to transport the first category. However, sub-zero refrigerated vehicles use to carry the second category definitely.