Industrial microwave drying oven manufacturer for Indian herbs

Industrial microwave drying oven manufacturer for

Indian herbs

General Description

Machines with automatic temperature control system, automatic microwave density control system, heating time control system, automatic alarm system,optional PLC control system,water cooling system to ensure that the equipment 24 hours of continuous work.

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 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 ,and so ,microwave heating is achieved.

The principle of microwave sterilizing

Microwave sterilizing is the result of combined action of the thermal effect of electromagnetic fields and the biological effect.Thermal effect of microwave on the bacteria denatures the protein of bacteria ,and make the bacteria lost the condition of nutrition,reproduction and survival so as to die .The biological effects of microwave on the bacteria is that the microwave electric field changes the potential distribution of cross-section of the bacterial cell membrane and impacts the concentration of electron and ion around the membrane ,and changes the permeability of cell membranes ,therefore the bacterium become innutrient and lost normal metabolism.The structure and function of bacterium fall into disorder ,and theirs growth are inhibited ,as a result they are dead.

Reference of machine details

Guarantee and after-sales service

For the whole equipment,warranty is 12 months,within 12 months,if have equipment quality probleLD,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

1.Transportion:By vessel

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 TerLD:50% deposit by T/T,balance 50% paid by T/T before shipment.

50% deposit by T/T,balance 50% paid by L/C before shipment.

NOTE:We can specially design the machine according to your production's features.

JINAN LD machinery equipment Co.,Ltd.