Tunnel type microwave drying machine for moringa leaves
304 stainless steel
After-sales Service Provided:
Engineers available to service machinery overseas
100 Set/Sets per Month
Packaging & Delivery
wooden case, which is fumigated.
30days after payed the advance
Tunnel type microwave drying machine for
The principle of microwave drying
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 energy can be converted to heat energy in medium to rise the temperature of materials.accomplishing heating ,puffing and a series of physical and chemical processes ,and so ,microwave heating is achieved.
The main heating feature:
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 energy and efficiency. Because materials contain water absorb microwave easily and fever, so in additionto a small amount of transmission loss outside, almost no other loss, so high thermal efficiency, save energy. 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, Mouldproof, 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 thevitamin original colour and lustre and nutrition of food.
Main technical parameters:
380V±10% 50HZ±1% three-phase five-wire
Microwave output frequency:
80%, Surrounding environment:no corrosive gas, conductive dust and explosive gas.
accord with a country GB10436-89 standards
accord with GB-5226Electrical safety standard
Reference of machine details
Guarantee and after-sales service
For the whole equipment,warranty is 12 months,within 12 months,if have equipment quality problems,we will provide accessories freely. After the expiration of the warranty period,if have spare parts problem,we only receive the cost of required replacement parts.We commit we will provide free technical support of equipment all whole life.
Packing and Shipping
2. Delivery Term:FOB/CFR/CIF
3. Delivery time:25 work days after having received deposit
4. Package:wooden cases(fully meets with export package requirements)
5. Payment Terms:50% deposit by T/T,balance 50% paid by T/T before shipment.50% deposit by T/T,balance 50% paid by L/Cbefore shipment.
NOTE:We can specially design the machine according to your production's features.