Category: Freeze-Drying
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How Long Do Freeze Dryers Last?
A freeze dryer or a lyophilizer is a machine that works by freezing perishable products and removing the water from them. Freeze-dried foods are shelf-stable for up to 25 years if properly stored. A freeze dryer is a fantastic addition to any home, but it’s also an expensive one, so you might ask yourself: “How […]
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Is a Home Freeze Dryer Worth it? How to Know!
Freeze drying is an excellent way to preserve perishable food for a long time. However, freeze dryers are a significant investment, so it’s important to know whether it’s worth it or not to buy one. A home freeze dryer is worth buying if you want to preserve large amounts of perishables easily and if you […]
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17 Reasons You Need a Freeze-Dryer
If you haven’t already joined the thousands of Americans getting into home freeze-drying, you’re missing out! Freeze-drying is a fantastic method of food preparation that not only preserves your food for an extremely long time but keeps its great flavor. Freeze-drying has been around for a long time, in fact, traced all the way back […]
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How Do Home Freeze Dryers Work? Science and Process Made Easy
Freeze dryers might sound like cool (groan!) new technology, but they’ve actually been around for a while. Modern freeze-drying has existed since at least the early twentieth century, where it was invented as a food preserving method, but some forms of these processes date back even further, with the Incas using some form of this […]
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Complete Guide To Freeze Dryer Vacuum Pumps (Oil And Oil-free)
Just like other machines, freeze-dryers require maintenance to keep everything running smoothly. This will keep your machine in tip-top condition and mean that ultimately it lasts longer! The vacuum pump of your freeze dryer is one part that needs particular attention. Without this part, your machine will be completely unable to work. One of the […]