food products rice/rice powder,beef jerky,fruits,oatmeal,oil free noodles dryer and sterilizer

big capacity tunnel conveyor belt type continue produce microwave dry/sterilize/roast equipment

1 what is microwave :

Using microwave characteristics to industrial produce, and make it equipment used in the production line, this kind of equipment is industrial microwave equipment.

2, the main function of microwave equipment: This machine fits for drying and sterilizing powders, granular, sheet-like or gel-like food, and additive, spices, flavoring, medicine, raw material of herbal medicine, nutritional health products, agricultural & sideline products, non-fired(or oil saving)instant noodles, noodles, rice powder needles, soy products, beef jerky, preserved meat, dried fish, tea, tobacco and so on; and for drying, peeling and baking almond, peach kernel, groundnut kernels, chestnut and so on; and for puffing of leisure food, pachyrhizus chips, potato chips, dried shrimps, fish maw and so on; and for sterilizing and oral liquor, pickles, a variety of small packaging food; and for thawing the frozen fish, poultry; and for drying beans; and for drying and desulfurating and deoxidizing the metallurgical chemical products; such as oxalate cobalt, sulfur powder, mid-ammonium tungstate, nickel hydroxide, bluestone, iron core, magnetic core and magnetic resonance organ, magnetic boards, disk, alveolate ceramic, plaster products; and for drying printing and dyeing products, ceramics, glass, chemical fiber, cotton yarn, wood, leather, bamboo products, insulation materials, building materials, wood , cork, alveolate, cardboard,corrugated cardboard, and so on.

3,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

4,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.Moreover ,nucleic acid genetic(RNA) and deoxyribose acid (DNA),which decide the normal growth and stability of bacterial,are curly-shaped macromolecule made of a number of linked compactly hydrogen bond .The microwave can be strong enough to make hydrogen bond stack ,rupture and recombine ,and induce intragenic mutation or chromosome aberration and even rupture.

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6, Used area

Foodstuff

1. microwave desinsection mold-free dryer
2. Microwave fruit pieces puffing dryer
3. Microwave fast box lunch freshness-keeping dryer
4. microwave dry and sterilization machine for condiment
5. microwave dry and sterilization machine for preserved fruit and glazed fruit
6. microwave sterilization machine for konjaku flour
7. microwave sterilization machine for bagged food
8. microwave dry and sterilization machine for mushroom and edible fungus
9. microwave dryer for yellow mealworm and maggots
10. microwave dry and sterilization machine for nuts
11. microwave dryer with green-removing for honeysuckle and tea
12. microwave dry and sterilization machine for jerky
13. microwave dry and sterilization machine for essence of meat
14. microwave dry and sterilization machine for native produce
15. microwave dry and sterilization for breadcrumbs

The machine can be designed according to your requirement ,welcome to contact me for more details.