Best Food Dehydrators

For a long time, the types of dehydrated foods on the market are rich and diverse, and they are very popular. Therefore, the food dehydration industry is also an industry with good development prospects. Next, let's take a look at the professional food dehydrators used in the food dehydration industry produced by Baixin Machinery.

Baixin Machinery has produced food dehydrators for many years and has rich production experience. We have customers all over the world. Customers who have used our food dehydrators are very satisfied with our products. We currently produce four kinds of food dehydration machines, namely continuous mesh belt food dehydrator, heat pump food dehydrator room, microwave food dehydrator and all-in-one food dehydrator. These four kinds of food dehydration machines are also the most commonly used in the food dehydration industry. They are suitable for a variety of materials, and each has its own characteristics and advantages. The following is a brief introduction.

1.Heat Pump Food Dehydrator Room 

This is heat pump food dehydrator room. Its output is 100-5000kg/batch, and the heat source can be electricity, coal, wood chips, natural gas, diesel oil, and propane, etc.

Working Principle of Heat Pump Food Dehydrator Room

It adopts the principle of reverse Carnot cycle. It absorbs low-temperature heat energy in the air, and becomes high-temperature heat energy after efficient heat collection and integration of the heat pump system, which is transported to the dehydrator room to circulate heating and dehydrator the food, and the hot and humid air in the dehydrator room is directly discharged to the outside of the dehydrator room through the dehumidifier.

Components of Heat Pump Food Dehydrator Room

The components of this heat pump food dehydrator room include: Heat Pump, Trolley Tray, Fan Frame with Fan(Axial Compressor Fan), Dehydrator Room Parts.

Advantages of Heat Pump Food Dehydrator Room

The advantage of this heat pump food dehydrator room is that it can quickly remove the water in the food without affecting the original color, shape and nutrient content of the food. The food heat pump dehydrator room is equipped with a computer control system, which can realize automatic temperature control. The dehydrated temperature range of the heat pump dehydrator is 20-80°C. It has the advantages of strong dehydrated capacity, better dehydrated effect, simple operation, and 70% energy saving by adopting a heat pump system.

2.Microwave Food Dehydrator

This one is microwave food dehydrator. Its output is 100-2000kg/h. The dehydrated time is 2-5min.

Working Principle of Microwave Food Dehydrator

Microwaves are electromagnetic waves at a frequency of 300 MHz to 300 GHz.The material in the heating medium in the molecules of water is a polar molecule. It is the rapidly changing under high-frequency magnetic field, its polarity orientation will be with the change of external electric field changes, resulting in molecular motion and friction between the effect, this field of the microwave field can be transformed into thermal energy within the medium, the temperature of the material increased, heating and puffing a series of physical and chemical processes, to achieve the purpose of microwave heating and dehydrated. During the equipment is working the microwave generator produces the microwave. The materials enter into the heating chamber by conveyor. At this time, moisture and bacteria inside the material evaporate under the action of microwave energy to achieve unfreeze sterilization ripening fixing dehydrated purpose.

Components of Microwave Food Dehydrator

The microwave food dehydrator mainly has six components,Microwave Chamber, Water Tower, PLC Control Panel, Feeding Part, Conveyor, Monitoring Window.

Advantages of Microwave Food Dehydrator

1:Fast processing efficiency:
It takes about a few minutes to complete the process from feeding to discharging. The processing efficiency is fast and the effect is good。
2:Uniform dehydrated effect。
The microwave dehydrator can make all parts of the material have the same effect.
3:Dehydrated and sterilizing simultaneously, tunnel type design, cover small area, continuous production，
4:Clean and sanitary: it will not pollute the material, nor change the color, fragrance, and nutritional content of the material.

3.Continuous Mesh Belt Food Dehydrator

This one is continuous mesh belt food dehydrator. It can achieve continuous production, and the output can reach 300-2000kg/h. The main heating methods are electric heating, steam heating, hot air heating, the heat source can be coal, wood chips, natural gas, diesel, propane, electricity, etc.

Working Principle of Continuous Mesh Belt Food Dehydrator

Its main working principle is to spread the material evenly in the network. The material is moved in the dehydrator by the operation of the machine, and the hot air draws out the water vapor of the food. so as to achieve the purpose of dehydrator. The operation temperature is 40-120 degree centigrade. And the dehydrated cycle is 1-5 hours.

Components of Continuous Mesh Belt Food Dehydrator

The components of this continuous mesh belt food dehydrator include: Homogenizer, Feeder Conveyor, Mesh belt food dehydrator machine host, Heat source,Air Intake System, Control panel, Observation door, Output conveyor.

Advantages of Continuous Mesh Belt Food Dehydrator

Its advantage is that the speed of dehydrated food is relatively fast, and it can work continuously and uninterruptedly, so as to achieve large-scale production. Other than that, it's very flexible, it's easy or without installation, so you don't have to worry about installation.

4.All-in-one Food Dehydrator

This all-in-one food dehydrator has a smaller output among the four food dehydrators. Its output is 100-1500kg/batch. The heat source is mainly electricity, and it can also be coal, wood chips, natural gas, etc.

Working Principle of All-in-one Food Dehydrator

Dehydrated is take moisture away. But takes away the moisture temperature is not the most critical factor. The key for dehydrated is depending on relative humidity within certain space, Baixin company took advantage of the dehydrated essence, originality developed a“Closed Cycle" dehydrator, changed the traditional heat pump dehydrator "bake" to “dehumidifier”.

Components of All-in-one Food Dehydrator

The components of this all-in-one food dehydrator include:Power jack, Water outlet, Exhaust air outlet, Supporting wheels, Controller(PLC control panel), Door lock, Observation window, Circulating Air Inlet, Outlet for hot air, PP tray, Stainless steel tray, Supporting racks for trays.

Advantages of All-in-one Food Dehydrator

The new dehydrator All-in-One food dehydrator machine has a compact structure, great energy-saving, wide application, high dehydrated quality, easy operation, simple installation, and movable. It is the best dehydrator equipment for small firms, dehydrated experiments, and scientific research. The uses only connect the power to use, is the easiest operation heat pump food dehydrator machine. Hot air only circulates inside and no energy is lost. The energy-saving is incomparable to traditional dehydrators. Gentle dehydrated at middle and low temperature, Aroma, appearance, and bioactivity are largely retained.

These four are the most commonly used food dehydrators on the market. They each have their own advantages and are suitable for dehydrated various foods. In addition, our food dehydrators can be customized according to customer needs. If you are interested in our food dehydrators, please feel free to contact us. We will recommend the most suitable food dehydrators for you according to your situation.

Best Food Dehydrators Video：