How to Select a Whey Separator

A whey separator is one of the most important pieces of equipment in dairy plants. They are used in almost every stage of milk processing, from skimming to whey powder production, to curd separation and more. They also can be found in a wide range of other food and beverage plants, from juice to breweries, as well as some industrial settings like oil drilling and wastewater treatment.그릭요거트유청분리기추천

Separators are centrifugal devices that spin a mixture of liquid ingredients to separate them based on their density. The earliest separators were manual machines that used a handle to rotate a worm gear mechanism, which created a centrifugal force thousands of times stronger than gravity. This caused the heavier fat within the milk to be pushed toward the center of the disk stacks, while the lighter skim milk floated to the edges of the machine. By rotating the discs and controlling the speed of rotation, the separator could produce a mixture of cream and skim that was then collected in separate buckets.

Today’s dairy separators are far more advanced, operating automatically and able to do much more than simply separate milk and cream. They can also help to clean liquid ingredients from impurities and foreign material, such as proteins and bacteria and spores. They can even help to clarify raw or vat milk before it is shipped for further processing.

GEA’s separators are available in different models, designed to meet the specific requirements of various milk and dairy products. For example, some are built to skim warm milk, whereas others are designed for cold milk separation. Some are built to combine clarification and skimming in a single bowl, which reduces the number of steps required for milk processing and can save both time and money.

When selecting a whey separator, it’s important to choose the model that is right for your plant. For example, if your facility produces cheese and you need to produce whey powder, then a hot milk separator is ideal since it’s equipped with thicker disc stacks that can skim more fat from the mixture than cold milk separators.

It’s also important to consider the size of your dairy plant and the volume of milk you need to process. For instance, smaller cheese plants may only need two separators. Larger fluid milk processors might have four or more separators.베어그릭스

Separators are often combined with a bactofuge in the same machine to remove bacteria and spores from the milk. Bactofuge units are typically sized to be a fraction of the size of separators, and they’re used for a variety of applications, from one-stage and two-stage bacteria removal in drinking milk, to variable bacteria separation in cheese-making milk, up to treatment of whey concentrate. Bactofuge units can be paired with the separator to increase protein yield and help to improve the quality of cheeses, while also reducing fresh water consumption and waste water creation. To ensure the best performance and longevity of these key pieces of dairy equipment, it’s crucial to perform regular maintenance and cleaning on the separator and bactofuge.