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High microwave Efficiency Rotary Drum Dryer High microwave Efficiency Rotary Drum Dryer High microwave Efficiency Rotary Drum Dryer

High microwave Efficiency Rotary Drum Dryer

High Efficiency Rotary Drum Dryer 1.Machine introduction of Rotary Drum Dryer: Drum...
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Product Description

High Efficiency Rotary Drum Dryer

1.Machine introduction of Rotary Drum Dryer:

Drum Dryer,both steamed killing effect of high efficiency continuous fixation machine. A monolithic structure, equipped with wheels can be moved. The main structure is a long cylindrical metal drum, built with three sections of different angles of the spiral guide vane, can play import and export, turning the leaves of the role of the barrel is also equipped with an adjustment mechanism, by adjusting the angle of inclination to control the leaf time.
Mini-roller Drum Dryer according to different fuels, firewood and coal sub-type electric two.
Methods firewood coal mini roller fixation machine drum base with cast iron grates heating means, and with a small blower combustion, process design famous green tea using fire Poe's first high to low so that the temperature be fixing.
Use miniature roller fixing machine, prior to fixing, the first response to the machine debugging, everything is normal, before boot operation; second, depending on the country the process, adjusting the inclination angle, and put a small amount of fresh leaves to determine the crank time , the general name of green tea should be fixing the hands of 1 to 2 minutes is appropriate; third, after fixing time is determined to coal-based fuels to heat up, gradually stoke the flames, so removing machine around the casing and the barrel temperature reaches relatively uniform, After a few minutes, and then the thermometer measured the temperature inside simplified. Experiments show that when the leaf temperature reached 85 ℃, the enzyme is completely inactive.
It is generally barrel temperature controlled at about 110 ~ 120 ℃ appropriate.
Because leaf weight, temperature, time directly affects the quality of the leaf when fixing.
So using a mini roller fixing machine should note the following.
1. beginning cast leaves, should be put in a certain number of fresh leaves, barrel temperature stable even after the cast leaves, and always pay attention to fixing quality. Avoid high temperatures generated when the leaves burst point or banana leaf, can not completely destroy the enzyme activity at low temperatures, and produce red stems leaves.
2.proper control of the combustion air blower wind.
3. When fixing to an end, you can not immediately stop the roller fixing machine running until the barrel temperature dropped to about 50 ℃, before the shutdown, and promptly clean barrel more than the inside surface of the leaves and kept clean.

2.Technical parameters of Rotary Drum Dryer:



the drum straight length in the inside






Rotating speed

1400 r/min



Heating type






3. Photos of Rotary Drum Dryer:

4. Contact information of Drum Dryer:

If you need further information, please contact us freely, we will do our best to cooperate with you.

Jinan Joysun Machinery Co., Ltd., relying on strong technical support, advanced production equipment, excellent processing technology and scientific detection methods, we ensure product quality and delivery time, and provide a fully optimized technical solution according to your requirements. Jinan Joysun Machinery Co., Ltd. for thawing of meat products and seafood, the equipment has stable performance, reliable quality and short thawing time. It is an ideal defrosting equipment for high-tech meat products, made of stainless steel, conforming to food production standard. Welcome new and old customers to inquire. Our international business covers customers all over the world. We have competitive prices and are proud of our excellent after-sales service. The working attitude of the company and the continuous improvement of the innovation concept will lead Tuo Bo and you to step into the brilliant future hand in hand and create a better future.
Through continuous exploration and practice, the company has developed the advantages of low investment, high efficiency, low operation cost, high product quality and convenient control and operation. The microwave frequency thawing equipment with microwave frequency of 915MHz and output power of 20kw-200kw is above. For food processing enterprises such as chain fast food industry in China, food thawing is provided, and the improvement of food thawing technology in China is also renewed. The benefit is not only "farsightedness", but also at the foot of the eyes. According to experts, the traditional food thawing are based on heat conduction method, material surface temperature is higher than the internal temperature in the thawing process, inevitably there will be drop loss, which will increase the business loss. If merchants use microwave dryer, High microwave Efficiency Rotary Drum Dryer power, material temperature and transmission speed can be used to achieve adjustable linkage, and the overall heating process control advantages can greatly reduce material consumption and improve food utilization. In addition, as the microwave thawing only needs electricity, no need to consume a lot of water, in the low carbon era, this is not lost a recommended fashion trend.

microwave dryer is a new type of environmental protection drying method. When dry, High microwave Efficiency Rotary Drum Dryer directly to the medium molecules converted into heat, because the High microwave Efficiency Rotary Drum Dryer penetrating performance of heating medium and at the same time, no need to heat conduction, so the heating speed is very fast, the water content below 30% of the food, the drying speed can be shortened hundreds of times.


microwave dryer advantages of equipment

1, microwave dryer, short, fast

Conventional thermal sterilization is used to transmit heat from the surface of the food to the interior through heat conduction, convection, or radiation. It often takes a long time to get the germicidal temperature. The High microwave Efficiency Rotary Drum Dryer is the direct interaction between microwave energy and microorganisms such as food and bacteria. The interaction between heat effect and non thermal effect can achieve fast warming and bactericidal action, and the processing time is greatly reduced. The sterilization effect of various materials is usually 3-5 minutes.


2, High microwave Efficiency Rotary Drum Dryer low temperature sterilization keep the nutrition and traditional flavor The High microwave Efficiency Rotary Drum Dryer is through special heat and non thermal effect sterilization, compared with conventional thermal sterilization, it can get the desired disinfection effect at relatively low temperature and short time. Practice shows that the general sterilization temperature can reach the effect at 75-80 degrees centigrade. In addition, microwave dryer processed foods can retain more nutrients and color, aroma, taste, shape and other flavors, and have puffing effect. For example, the vitamin C retained in vegetables treated by conventional heat treatment is 46-50%, while that in microwave treatment is 60-90%, while that in conventional heating is 58%, while that in microwave heating is 84%.


3 microwave dryer and High microwave Efficiency Rotary Drum Dryer save energy Conventional thermal sterilization often has heat loss in the environment and equipment, and microwave is directly treated to food, so there is no extra heat loss. In addition, the conversion efficiency of the electric energy to the microwave energy is in the 70-80%, and the power is generally reduced to 30-50%.



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