Shandong hailaitaide machinery Co.,LTD
Shandong hailaitaide machinery Co.,LTD
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Hot Sale Industrial Tunnel Microwave Drying Sterilization Machine Electrical Cabinets Stainless Steel Material
| Machine Name | Microwave drying machine |
| Total Power Input | 180kW |
| Model | HD-120CD |
| Microwave Output Power | 120kW Tunnel structure, Power can be adjusted |
| Microwave Frequency | 2450MHz±50MHz |
| Dimensions | 18500×1450×1800㎜ |
| Height of Feeding | 60mm |
| Width of Conveyer Belt | 1200mm |
| Conveyor Speed | 0.5～10 m/min |
| Operating Temperature | -5～40℃ |
| Surrounding | Without corrosive gas, conductive dust and gas explosion |
| Wooden Cases | Export standard fumigation wooden cases |
The wood microwave drying machine.
Wood equilibrium moisture content is affected by atmospheric humidity, which varies from region to region. About 12 percent in the north, 18 percent in the south and 16 percent in central China. Below the condition that does not calculate environmental humidity, lumber control is in 15% moisture content to say standard moisture content.
principle of microwave machine sterilization
The thermal effect of microwaves on bacteria is to denature proteins and cause bacteria to lose nutrients. The condition of reproduction and survival is death; the biological effect is that the microwave electric field changes the potential distribution of the cell membrane section, affecting the concentration of electrons and ions around the cell, thereby changing the permeability of the cell membrane. The bacteria are thus poorly maintained, cannot be normally metabolized, and the bacterial structure is dysfunctional. Zha, growth and development are inhibited and die.
Microwave Machine Features:
Fast speed: microwave drying because of its unique advantages, so the drying speed is very fast. From the practical situation of dry wood, the results show that: when the microwave power is about 60 kilowatts, without causing drying defects, from 8 mm thick thin wood to 50 mm thick square material, from 35~40% moisture drying to 20%, the drying time is only 10 minutes to 26 minutes.
Applicable for
The equipment is mainly used in the heating, drying and sterilization of sea products and spices (kelp, laver, fish, shrimp, crab) and other condiments (chicken essence, beef essence, pork essence, yeast essence, condiments, spices, food additives, powder essence)
advantage
Killing woodworm: most of woodworm eggs live in wood, which will destroy the appearance and use value of furniture after becoming adults. In the process of wood microwave, the eggs and larvae inside are also killed. According to experiments, under the action of 2450MHz microwave energy, if the temperature of wood is 70~80 degrees, it only takes 3 minutes to kill all the eggs and larvae.