Rotary dryer is mainly used for drying materials with some moisture and granularity in ore beneficiation, building material, metallurgy and chemical department. Rotary dryer has high adaptability to the materials so that it can be used for drying all kinds of materials, and in addition, the operation of this equipment is simple and reliable, for this reason, it gets wide application.
2. Operational Scene
The heat source of the rotary dryer comes from the combustion device and this dryer uses co-current heating method, so that when the materials to be dried go into the cylinder from the feeding box or feeding chute, they are pushed back by the spiral lifting board. Since the rotary dryer is obliquely installed, the materials flow to the lower end of the machine under the gravity and the rotation of the machine, and on the other hand, the materials are repeatedly lifted by the lifting board to the higher end and then spread down constantly, so that the materials will form a even curtain inside the cylinder and conduct heat exchange with the hot air inside the cylinder. Since the materials constantly spread and the water contained in them will be dried, thus achieving the aim of drying.
Machine structure: This machine is mainly composed of rotary part, lifting board, transmission part, supporting part and seal ring.
Wearing Parts:shell, riding ring, material lifters, support roller, thrust roller, drive motor, gear
4. Delivery Scene
This isΦ2200*14000 rotary dryer, it is prepare transported to India. It is used for a copper production line. Besides domestic markets, our products have been exported to West Asia, Central Asia, Africa and Europe, winning praise from the government and trust from the society and customers.
5. Foreign visiting picture
Until now, we have successful cooperation with more than 8000 mineral processing units and individuals in China, Asia, Africa, Europe, North and South America etc 40 countries. When they visited our company, most of them said they are surprised for our company. Because we have the biggest workshop, the good service attitude, and professional guidance.
We are the largest enterprise which specialized in the production of beneficiation machinery in Zhengzhou. It is China import and export enterprise, China AAA grade quality credit enterprise, ISO9001 international quality certification enterprise and international BV quality and environmental system certification enterprise.
7. Company introduction
Zhengzhou top microwave selling mineral rotary drum dryer Mining Machinery Manufacturing Co., Ltd was founded in the 1980s, now has become a group company which own many branches in China and abroad. As a professional mining machinery manufacturer, we provides complete sets of mine selection machines, sand making equipment, cement making equipment, and compound fertilizer equipment, with a production capacity ranging from five tons to five thousand tons per day
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, top microwave selling mineral 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, top microwave selling mineral rotary drum dryer directly to the medium molecules converted into heat, because the top microwave selling mineral 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 top microwave selling mineral 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, top microwave selling mineral rotary drum dryer low temperature sterilization keep the nutrition and traditional flavor The top microwave selling mineral 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 top microwave selling mineral 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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