It is widely used in building materials, metallurgy, chemicals, coal, fertilizer industries to dry the materials with certain humidity or guanularity. The rotary dryer can be used for the drying of many rotary kiln dryer for sale materials,such as the coal slurry, the metal powder the building industry. and many other industry. Generally speaking it can dry the material from 30-40% humidity to 1-5% humidity. According to the different characteristic of the material, the model of the rotary dryer it use will be a little bit different.
Working principle of industrial rotary industrial microwave rotary vacuum dryer dryer
The wet materials are conveyed to the hopper through the belt conveyor or bucket elevator, and then enter into the feed end through the hopper charger and the feeding pipe in sequence. The inclination of the feeding pipe must be greater than the natural inclination of materials in order to make the materials flow into the dryer smoothly. The dryer cylinder with slight inclination with the horizontal line. The materials enter from the higher end, and the heat carrier enters from the lower ender; the two contact each other from opposite directions, but there are also circumstances that the heat carrier flows into the dryer body together with the material.
Techinical datas of industrial rotary industrial microwave rotary vacuum dryer dryer
1.Wide applicability, available for many kinds of materials.
2.Simple operation, stable performance;
3.Low investment, high efficient and capacity;
4.Low cost in maintenance
Name: Lifting device
Lifting device is used to lift the material and it is like a screen also push the material forward to the discharging part
Name: Grid Plate
This is our company's special design, especially for the high stick material, this grade plate can break the material into small pieces first, which make sure the hot air can effect with material quickly and evenly.
Name: Breaking Device
This is our company's special design, especially for the high stick material, this breaking device can break the material into small pieces first, which make sure the hot air can effect with material quickly and evenly.
Name: Dryer roll ring
rolling ring material often used ZG45 #, casting after normalizing treatment, the surface hardness of the rolling ring after processing is not less than HB170.
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* Engineers available to service machinery overseas.Packing & Delivery
|Weight||as the different model|
| The oversize rotary dryer should use the frame container to load.
high quality coal rotary dryer with low price
|Size||40 GP container|
|Weight||as the different model|
|The main machine is loaded in the container and the small pieces packed in wooden case and bags.|
wood sawdust industrail rotary dryers plant
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, industrial microwave rotary industrial microwave rotary vacuum dryer 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, industrial microwave rotary vacuum dryer directly to the medium molecules converted into heat, because the industrial microwave rotary vacuum 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 industrial microwave rotary vacuum 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, industrial microwave rotary vacuum dryer low temperature sterilization keep the nutrition and traditional flavor The industrial microwave rotary vacuum 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 industrial microwave rotary vacuum 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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