Dehydrator is one of the specialized equipment used to dry food artificially. With special features, the product saves drying time, while delivering better drying quality and double drying output. In the article below, SGE Singapore will help you understand more about the principle operation and application of a dehydrator.
Operating principle of food dryer
Food dryers are specialized equipment for drying all kinds of foods from fruits, food, herbs to fresh meats. The product works based on the principle of drying raw materials with hot air circulating. Specifically as follows:
Dry food by increasing the temperature of the space inside to help the water evaporate faster. The airflow is usually blown in from the outside, rotating inside the drying cabinet and blowing hot air out to balance the heat. When the temperature is increased, the water molecules will slowly switch from liquid crystals to vapor states.
Inside the machine is the arrangement of drying trays. After stacking the material on the mesh tray and starting the heating system, the hot air drying cabinet will blow the air to bring the heat spreading all over the surface of the material. The hydraulic turbine-like hot air blowing fan system is installed inside the food dryer and is fixed to the motor.
When the device is operating, the centrifugal movement of the propeller helps to draw air through the air holes arranged in the dryer. The hot wind will cover all the space between the trays, making the ingredients dry slowly.
In addition, food dryers also possess automatic features:
When the wind is blown through the heating system (staging, heat bar), the fan will help push the hot air back inside the cabinet.
Once the temperature has reached the set temperature the role will automatically disconnect and stop powering the heat bar. The temperature will remain the same at that time.
When operating, users can customize the drying time. At the end of the drying time, the power supply will stop supplying the back bar. At this time, the fans re-vent, the suction fans will come into play, they begin to be turned on to suck hot air to help bring steam out.
Application of dehydrator in life
Food dryer was invented as an effective solution for preservation or in the production process of many different fields. The device has extremely wide application in the food manufacturing industry to the production of medicinal herbs or some other fields.
The specific application of the product with life is also very diverse. The machine can dry agricultural products and seafood to help preserve quality and longer in the seasons. Foods that can use food dryers:
Types of seafood such as shrimp, squid
Fruits for making dried fruits
Foods such as vermicelli, noodles or dried rice,
Medicinal herbs, starches,…
HOW TO ORDER
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Order direct from www.sgesg.com
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Order by phone at: (+65) 88914519
CONTACT US
Spring Green Evolution Pte Ltd
Showroom: 66 Tannery Lane, Sindo Building, #04-09. S347805
Telephone/WhatsApp: (+65) 88914519. Email: info@sgesg.com
Facebook: www.facebook.com/SGEsg
Website: www.sgesg.com