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The right drying device for every item to be dried

Whether for private or commercial use, M. Bucher AG provides you with the ideal heat pump dryer for your project. Thanks to many years of experience in production, we can offer you a large selection of special devices that are precisely tailored to your needs. Whatever product you would like to dry, we will advise you competently on your options. 

Function of a heat pump dryer

All of our dryers are heat pump dryers that work according to the following principle. A closed circuit within the device contains a refrigerant. The refrigerant has the property of already evaporating at low temperatures. In the evaporator, which extracts heat from the air drawn in, the refrigerant changes from a liquid to a gaseous state. A compressor draws in the gaseous refrigerant and compresses it. As the pressure increases, the temperature of the refrigerant rises. This requires electrical energy. The energy (heat from the compressor) is not lost, but reaches the downstream condenser with the compressed refrigerant. Here the refrigerant gives off heat to the drying room. The still existing pressure is then reduced with an expansion valve and the cycle starts all over again.

Fresh air dehydrator

Such a dryer, with which you can easily dry a wide variety of fruits and vegetables as well as various other goods, is the right device for you. With these devices there is no moisture in the room air, as the moisture condenses and is drained into a vessel via a hose. These dryers are particularly energy-efficient. We present drying cabinets in different designs that are made for you. The ambient temperature should be at least approx. 18 ° C to ideally 25 ° C.

Circulating air dryer

Even if you prefer a dehydrator without fresh air that guarantees excellent drying results, you will find it here.

This device is completely insulated and can therefore also be used at lower ambient temperatures from 10 ° C. From apples to plums, from cauliflower to onions and from flowers to spices, you can dry almost anything properly with our special drying devices. This drying device is also useful in very dusty or odorous environments. Find out more about our dehydrators on our website or contact us directly if you have any questions. We will help you to find a dehydrator that is precisely tailored to your needs and impresses with its economical energy consumption.

Drying herbs made easy

Whether as a spice in dishes, for the production of essential oils, dried as tea or in a scented pillow - the uses of herbs are extremely versatile. When dried, they have a long shelf life and can be used in a wide variety of ways. But how can you dry herbs without losing quality and burning them? Talk to us, we will help you choose a suitable dehydrator!

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