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Compared with the box type and vacuum microwave drying equipment, the tunnel type microwave drying equipment has the main advantages of continuous drying, large production and low labor intensity. Compared with the traditional equipment has the advantages of high efficiency, low energy consumption, the uniform heating, the drying speed is fast, the thermal inertia, the safety and environmental protection, the advantages of simple operation, easy to control etc.. The power of this device is between 30 kW and 200 kW. It is suitable for dry products with water content below 30%. The products with too high water need to focus on the cost of drying.
Weiyasi tunnel type microwave drying equipment with chain type microwave drying equipment, cloth type microwave drying equipment and net belt type microwave drying equipment three, chain plate commonly used in dry weight of large objects, cloth bag type is used to dry powder and paste material two, mesh belt is mainly used to dry bulk and granular. Material.
Shandong Leader Mechanical Equipment Co., LTD is a company specialized in producing twin-screw food extruder, single screw extruder, microwave roasting and sterilization equipments, etc. While based upon domestic market, the company opens and exploits market abroad positively. Until now, our products have been exported many counties and regions, including Russia, Europe, Africa, Korea, Indonesia, UZ (ULDekistan) and the market share increases gradually year by year. Dongxuya will continue to be aggressive, creative and make a contribution to our country’s food industry development with peers home and abroad.
Conventional thermal sterilization is carried out through heat conduction, convection or radiation to heat the food surface to the inside. To achieve the sterilization temperature, it often takes a long time. Microwave sterilization is a direct interaction of microwave enerLD and food and its bacteria. The interaction between heat effect and non thermal effect is faster than temperature and sterilization. The treatment time is greatly shortened, and the sterilization effect of various materials is usually 3-5 minutes.
Microwave drying and sterilization treatment, the equipment can be opened and used immediately, without thermal inertia of conventional thermal sterilization, flexible and convenient operation, adjustable microwave power, and continuous transmission speed from zero to facilitate operation.
Product Description
Microwave vacuum batch dryer
| Model | BDMD-M-V-30 | BDMD-M-V-20 | BDMD-M-V-6 |
| Microwave Power (KW) | 30 | 20 | 6 |
| Loading Area (m2) | 3.3 | 2.6 | 1 |
| Input Voltage (V) | 380 | 380 | 380 |
| Operating Temperature (℃) | 40-85 | 40-85 | 40-85 |
| Microwave Leakage Rate (MW/cm2) | ≤1 | ≤1 | ≤1 |
| Vacuum Degree (MPa) | -0.08 ~ -0.094 | -0.08 ~ -0.094 | -0.08 ~ -0.094 |
| Gross WeigLD (KG) | 3500 | 3000 | 1200 |
| Vacuum Pump Power (KW) | 7.5 | 7.5 | 1.5 |
| The Number of Tray | 10 | 8 | 2 |
| Tray Size (mm) | 940×360×100 | 940×360×100 | (diameter) 650x100 |
| Overall Dimension (m) | 3×2×2.5 | 2.6×2×2 | 1.26×1.2×1.6 |
| Installation Area (m) | 5×3×3.2 | 4.5×3×2.7 | 3×2.2×2.3 |
| Cooling Water (m3/h) | 6 | 5 | 2 |
Following are the sizes of hot selling continuous microwave dryer.
| Microwave dryer Model | Microwave frequency (MHz) | Microwave power | Microwave leakage | Dryer dimension (m) | Installation area (m) |
| BDMD-F-P-20 | 2450±50 | 20kw | 1mW/cm2 | 7.0x1.1x1.7 | 9x3.5x2.5 |
| BDMD-F-P-30 | 2450±50 | 30kw | 1mW/cm2 | 8.0x1.1x1.7 | 10x3.5x2.5 |
| BDMD-F-P-40 | 2450±50 | 40kw | 1mW/cm2 | 9.0x1.1x1.7 | 11x3.5x2.5 |
| BDMD-F-P-50 | 2450±50 | 50kw | 1mW/cm2 | 10.0x1.1x1.7 | 12x3.5x2.5 |
| BDMD-F-P-60 | 2450±50 | 60kw | 1mW/cm2 | 11.0x1.1x1.7 | 13x3.5x2.5 |
| BDMD-F-P-70 | 2450±50 | 70kw | 1mW/cm2 | 12.0x1.1x1.7 | 14x3.5x2.5 |
| BDMD-F-P-80 | 2450±50 | 80kw | 1mW/cm2 | 13.0x1.1x1.7 | 15x3.5x2.5 |
| BDMD-F-P-100 | 2450±50 | 100kw | 1mW/cm2 | 16.0x1.1x1.7 | 18x3.5x2.5 |
| BDMD-F-P-120 | 2450±50 | 120kw | 1mW/cm2 | 18.0x1.1x1.7 | 20x3.5x2.5 |
| BDMD-F-P-150 | 2450±50 | 150kw | 1mW/cm2 | 21.0x1.1x1.7 | 23x3.5x2.5 |
| BDMD-F-P-200 | 2450±50 | 200kw | 1mW/cm2 | 27.0x1.1x1.7 | 29x3.5x2.5 |
Usage:
Lab used microwave vacuum dryer is used to dry all kinds of fruits, vegetables, spices, seasonings, herbs in low temperature to preserve the original nutrition of them. We have speical microwave vacuum palm dates dryer, banana chips microwave vacuum dryer, microwave vacuum jam dryer, etc.
Advantage:
Microwave vacuum drying machine has a number of quantitative and qualitative advantages over conventional drying machines so that it becomes more and more popular. One main advantage is the place where the heat is generated, namely the product itself. Because of this, the effect of small heat conductivities or heat transfer coefficients does not play such an important role. Therefore, larger pieces of foods can be heated in microwave vacuum drying machine in a shorter time and with a more even temperature distribution. The another main advantages is the short drying time, low drying temperature of industrial vacuum microwave dryer oven. The third advantage is microwave vacuum dryer can prevent materials oxidation during drying and preserve nutrition well.
Packaging & Shipping
Wooden packing for each set of microwave vacuum dryer if needed.
Soft packing is supplied.
Our Services
BODA provides a full range of services and technical support for industrial microwave systeLD, for both drying oven and tunnel drying machine. The services include custom installations, preventive equipment maintenance, equipment upgrades and modifications and microwave system repair.
Company Information
FAQ
1. What is Microwave?
Microwaves are a form of electromagnetic enerLD with frequencies between 300 MHz and 300 GHz, generated by magnetrons under the combined force of an electric and a magnetic field perpendicular to each other.
2. What is the advantage of Lab used microwave vacuum dryer compared to Conventional dehydrator?
Conventional dehydrator is a surface dehydration method, which is not only slow, but also non-uniform with the surfaces, edges and corners being much dehydrated than the inside of the material. The imperfect dehydration will cause product rejections, waste enerLD and extend process time.
Microwave fruit dehydrator and vegetable dehydrator is a direct method of dehydration. EnerLD is transferred through the material electro-magnetically, not as a thermal heat flux. Therefore, the rate of dehydration is not limited, the uniformity of heat distribution is greatly improved and dehydration time is reduced.
3. How about safety?
Using scientific structure and patented suppression system, BODA industrial microwave dehydrator poses no threat of electromagnetic radiation to the health and safety of equipment operators.
4.What about maintenance?
In addition to downtime for cleaning and inspection, conventional dehydrators and heat exchangers need periodic servicing with an expensive inventory of parts and a highly trained labor force. For microwave dehydrator, the only part that requires maintenance is the magnetron. In the event of a malfunction or misuse through incorrect operation, this can easily be replaced in less than thirty minutes. Generally, BODA recommends that the magnetron of industrial microwave dehydrator be replaced annually or after 8,000 hours of operation, whichever is sooner.
Lab used microwave vacuum dryer
Crispy Rice Food Processing Line
