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china microwave dryer equipment

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Tunnel type industrial microwave granuline drying/ granuline dryer machine

Place of Origin:
Henan, China (Mainland)
Brand Name:
Industrial microwave drying equipment/sterilization machine
Min.Order Quantity:
1 Set/Sets Industrial microwave drying equipment/sterilization machine
US $39,000 - 49,000/ Set
Payment Terms:
paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T
Supply Ability:
25 Set/Sets per Month Industrial microwave drying equipment/sterilization machine
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Product Description

Product Description

Tunnel type industrial microwave granuline drying/ granuline dryer machine

1)Machine material: food-grade SUS304 stainless steel
2)Energy-saving more than 30%
3)High production efficiency
4)Improve product quality: nice color and good taste
5)Safety and easy clear.
6)Improve working conditions: PLC touch screen control, automatically operation

The features of Industrial /powder/ microwave dryer and sterilizer:

1, the working principle:

microwave is issued by the microwave generator, formed a strong magnetic field in the microwave sterilization cavity. The water molecules in the material produced high speed reciprocating motion by the polarity change in the magnetic field, friction heat, and then for the purpose of sterilization.

2, Control modes:

PLC control, man-machine interface operation, high automation degree.

The console is arranged in the feeding end equipment, using PLC and image monitoring technology(monitoring points: intermediate operating cavity), realized the visualization of the drying process. Withpreventing microwave leakage detection device can realize the automatic alarm function.

3, Power control:

Packet control microwave system, achieved a high degree of automation and humanization ideaindustrial microwave equipment according to set program automatic adjustment output microwaveintensity;

4, Temperature control:

Using the real-time temperature measuring precision in the drying process, according to the settemperature requirements, automatic regulated microwave field strength. Configure automatic smokesensing device, overheat burning , automatic shutdown. realized the process requirements andequipment self protection function;

5, Variable frequency speed regulation:
The transmission speed variable frequency adjustable, adjusted the best effect by combining thematerial properties and microwave intensity. Implanted into the automation program, realized theautomatic operation. Not only can improve the product quality, but also can save the manpower cost.

6, Mechanical system:

Detailed Images

Technical Parameters
Modle Type Frequency(MHz) Power supply Power(Kw) Size(L*W*H) Layer Microwave leakage( mW/cm2 )
GRT-MC-80 Continuous 2450±50 380V,50Hz 80 14.0*1.1*1.8m 3, 5 ≤1
GRT-MC-120 Continuous 2450±50 380V,50Hz 120 18*1.1*1.8m 3, 5 ≤1

we made a such successful case for Baby powder:


Compared with conventional drying methods, which are heating from the outside to the inside by heat conduction, microwave show so-called volume heating with the following advantages:

1, temperature gradient directed towards the surface, i.e. temperatures inside are higher than outside, giving rise to a higher partial pressure that drives the evaporating liquid to the surface consequently, the superficial layer does not dry up completely and the surfaces remain permeable.

2, the liquid evaporating inside the product is emitted through the porous structure of the solid material’s macro-capillary system, resuLDing in a high drying velocity.

3, the heating of water and most organic solvents occurs selectively - due to the LDer dielectric losses of water as compared to the product to be dried.

4, LDift and thorough drying of moist products with low thermal conductivity static drying of thick layers without frictional losses.

5, high total efficiency of energy application and high-speed control of the energy transport.

6,short processing times, i.e. suitable for automated manufacturing.

The application of our microwave drying machine:

1. The flavorings spice,

2. Subsidiary agricuLDural products, deep processing products of fruit, vegetable

3. Various dried meat, like beef, pork, chicken, duck, fish etc.

4. The grain, the deep manufactured products

5. Sterilization of beverage and the wine, the meat, the marine product, the roasted seeds and nuts, and etc.

6. Chemical material, medicine tablet

7. Powder for various material.

Our Services

LD Machinery provides a full range of services and technical support for industrial microwave systems. The services include custom installations, preventive equipment maintenance, equipment upgrades and modifications and microwave system repair.

Contact us

Shandong LD Machinery Equipment Co.,LDd

ADD:NO.1 Building,University Science Park,High-tech
Development Zone,Shandong city


Contact person:Penny yang


WhatsApp:+86 18530876022



Company Information

Shandong LD Machinery equipment company

Shandong LD Machinery equipment company is dedicated to securing the progression of high quality drying machine and foodprocessing machine for the benefit of all customers. 2007 sees the company growth and its business scope enlarge from only electronicproducts and small food processing machine to drying machine and some other new food processing machine.

Shandong LD machinery Equipment Company is a integration of high-tec research, production, sales and service with total investmentof 5 hundred million located in High-tec development zone in Shandong city. We mainly supply a whole production chain of closely relatedmachines, including, cleaning machine, stripping machine, drying machine and packing machine ,with the objective of fully service customer,save time and energy for customer and supply high quality products with competitive price.

Our company enacts our vision and values, and we naturally apply them in everything we do - including above all else our products andservice as well as the way we work with our staff, clients, suppliers etc.


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