Food freezing is a process used to preserve food for an extended period of time. The objective of freezing food is to avoid the proliferation of microorganisms that cause food spoilage. Frozen foods are kept in good nutritional and organoleptic condition because air and light contact is avoided, chemical reactions are reduced and bacterial metabolism is interrupted. Food freezing can be carried out in several ways, but the most common is the use of combination freezers.
These units are an excellent choice for food preservation, as they have a large storage capacity and can keep food at a very low temperature. They can be used to preserve a wide variety of foods, from meat and fish to fruits, vegetables and desserts.
In Kalstein we have the best coolers on the market, and thanks to this the food storage system becomes the best ally for any industrial sector. They have adjustable storage rack height and temperature recorder, optional storage shelves and storage box.
Basic Conservation Guidelines
To ensure good food preservation, it is important to follow some basic guidelines, such as maintaining the cold chain uninterrupted, not storing food for more than one month and not thawing frozen food more than once.
Freezing food is a very effective process to maintain its nutritional quality. Combi freezers are an excellent choice for this task, as they have a large storage capacity and can keep food at a very low temperature.
The following are some basic food preservation guidelines that should be followed to maintain food quality and safety:
- Fresh food should be kept in a cool, dry place, away from sources of heat and direct light.
- Cooked foods should be cooled as quickly as possible and stored in an airtight container to prevent them from drying out or spoiling.
- Frozen foods should be kept at a constant temperature and should not be thawed and refrozen.
- Canned foods should be stored in a cool, dark place and should preferably be consumed before the expiration date indicated on the package.
- Dried foods, such as cereals, legumes, nuts, etc., should be kept in a cool, dry place and should preferably be consumed before the expiration date indicated on the package.
Importance of Preservation with the use of Freezers
In the world of food preservation, laboratory freezers play a vital role. By keeping foods at extremely cold temperatures, these freezers help prevent the growth of bacteria and other microorganisms that can cause spoilage. This is especially important for perishable foods, such as meats and seafood, which can go bad quickly if not stored properly.
But laboratory freezers are not just for preserving food. They can also be used to store pharmaceuticals, blood samples and other medical supplies. In many cases, these items must be kept at very low temperatures to maintain their effectiveness.
Regardless of their purpose, laboratory freezers must be carefully monitored to ensure that they are functioning properly. Temperature fluctuations can occur for a variety of reasons, so it is important to check freezers regularly and make adjustments as necessary.
By keeping food and other perishable products properly preserved, laboratory freezers play a critical role in maintaining the quality of these items. In many cases, they can mean the difference between a safe and wholesome product and one that is contaminated and dangerous.
Kalstein brand Refrigerators and Freezers
We, at Kalstein, offer the best laboratory equipment, and the refrigerators and freezers belong to the YR series. They have the following features: Microprocessor controlled system designed for controlled range from -40 ° C to -86 ° C for cabinet space with 1 ° C increments. Configurable high and low temperature alarms. Optional temperature recorder, storage shelves and storage box.
In addition, they have many other attractive features, which you can enjoy from our catalog HERE.We are manufacturers and we have the best advice, so that your purchase is ideal and at excellent prices. For more information, visit our website HERE
