HFD-4 Home Freeze Dryer

Integrated structure

Display Screen

Materials meet food grade requirements

International famous brand compressor

Well-known brand vacuum pump

Intelligently record and export data

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Home Freeze Dryer Application

Home freeze dryers can be used to preserve a wide range of food items. Examples of foods that can be freeze dried include: fruits, vegetables, meats, dairy products, eggs, grains, nuts, spices, and herbs. Freezedried foods can be used for longterm food storage, camping, and emergency preparedness. Freezedried foods can also be used to make a range of meals, from light snacks to fullcourse meals. Freezedried foods are lightweight, easy to store, and have a long shelf life.

home freeze dryer application

What kind of food can be freeze-dried?

Freezedried food can include fruits, vegetables, dairy products, meats, grains, and even full meals. Popular freezedried foods include fruits (e.g. strawberries, bananas, mangoes, apples), vegetables (e.g. peas, carrots, corn, potatoes), beans, rice, noodles, and even complete meals.

Freeze Drying Process

Freeze drying is a dehydration process used to preserve food, biological samples, and other materials. It works by freezing the material and then reducing the surrounding pressure and adding heat to allow the frozen water in the material to sublimate directly from the solid phase to the gas phase. During this process, the food or material is kept at a low enough temperature so that the molecules don‘t break down. Freeze drying can be used to preserve a wide variety of products, including fruits, vegetables, meats, dairy products, and even pharmaceuticals. Freeze drying is often preferred over other methods of food preservation because it preserves the structure, color, flavor, and nutritional content of the food.

Do home freeze dryers use a lot of electricity?

No, home freeze dryers do not use a lot of electricity. Depending on the brand and model, a home freeze dryer typically consumes between 250-400 watts of power. This is comparable to the amount of power used by a standard refrigerator.

HFD-4 Home Freeze Dryer Parameter

Product ModelHFD-4
Freeze Drying Area0.4㎡
Freeze Drying Temp-40 ℃
Ultimate vacuum15Pa
handling capacity4 -6 kg/batch
Power Supply110v/220v  50hz/60hz
Tray Size200x245mm

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