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LD drying effect microwave raw chemical material drying/dehydration machinery
Detailed information
1. Drying even ,from inside to outside, symmetrical drying
2. Can drying and sterilizing at the same time
3. Less enerLD loss, save enerLD
4. Can continuous working, easy to control, advanced craft
Mainly application
The equipments are used for the rapid drying of powder, granular, pasty materials, such as glass fiber,raw chemical materials, cellulose (eg hydroxyethLD cellulose, carboxymethLD cellulose, etc.), mannitol, nickel hydroxide, lithium cobalt oxide, graphite, carbon brushes, silicon carbide, calcium chloride dihydrate(Calcium chloride two hydrate), zirconium oxychloride, zirconium oxide, copper oxide, aluminum oxide, zirconium hydroxide, zirconium carbonate, copper carbonate, manganese carbonate, zirconium sulfate,ammonium zirconium carbonate,zirconium silicate, zirconium potassium carbonate, oil-based ink, water-based ink, expandable graphite, a variety of ceramic zirconium oxide, iron oxide,cobalt oxalate,talcum powder etc.
Microwave drying operation principle
Microwave is a sort of electromagnetic wave which frequency is 300MHz to 300GHz .The water molecule in medium materials is polar molecule,under the effect of the rapid change of electromagnetic field,its polarity orientation will alter with the changes of the external electric field with the high-speed,causing the movement and friction of molecule.so that the microwave field enerLD can be converted to heat enerLD in medium to rise the temperature of materials.accomplishing heating ,puffing and a series of physical and chemical processes.
Main technical parameters:
Power supply |
380V±10% 50HZ±1% three-phase five-wire |
|
Microwave Output Frequency
|
2450±50MHz |
Microwave input apparent power |
84KVA |
Microwave output power |
60KW |
Microwave power adjustment range |
0-60KW(adjustable) |
Ambient temperature |
-5-40°C |
Relative humidity |
80%, Surrounding environment:no corrosive gas, conductive dust and explosive gas |
Overall dimension(L*W*H) |
12700*1440*1750 mm |
Transmission speed |
0-10m/min(adjustable) |
HeigLD of the inlet and outlet |
60 mm |
Microwave leak |
accord with a country GB10436-89 standards( |
Equipment safety |
accord with GB-5226Electrical safety standard accord with a country GB16798-1997 Food machinery health security index |
Microwave drying features
1, Fast heating. Microwave heating is completely different with traditional heating mode. It makes heating medium become heater, do not need heat transfer process. Although thermal conductivity is poor materials, also can achieve heating temperature in a very short time.
2,Save enerLD and efficiency. Because materials contain water absorb microwave easily and fever, so in addition to a small amount of transmission loss outside, almost no other loss, so high thermal efficiency, save enerLD.
3, Heating even. No matter how shape of each part of the body, microwave heating all can make the object and evenly infiltration and electromagnetic wave list to produce the heat. So heating good uniformity, won't appear the endogenous phenomenon focal.
4, Mould proof, sterilization, fresh. Microwave heating has thermal and biological effect, can sterilize and mould proof in low temperature.Due to heating rapidly, the time is short, can maximum limit save material activity and the vitamin original color and lustre and nutrition of food.
5, Craft is advanced, control easily. Microwave heating just have the basic conditions of water, electricity, as long as control power, can realize microwave heating or terminate immediately, use microwave equipment can process automation control of heating process and heating process specification.
6, Covers less area, safety and harmless. Because microwave can be controlled in made of metal heating indoor and wave, so microwave leak is few, no radiation hazards and harmful gases, do not produce the waste heat and dust pollution; Neither polluting food, also do not pollute the environment.
Some pictures reference
Crispy Rice Food Processing Line
Tunnel conveyor belt type microwave paprika drying and sterilization equipment
High quality continuous microwave LD oven for sunflower seeds with CE certification
Food processing machine-Nut/seeds microwave LD tunnel oven for seeds drying equipment
High quality microwave aloe leaf drying and sterilization machine
Microwave dehydration and LD machine for grain with CE certificate
