Applications of ZLG series vibrated fluidized bed dryer:
1. For drying powder and small granule products with good flowability in Food,Chemical and Pharmaceutical industry ;
2. Inlet temperature: 70-140 degree C (adjustable)
3. Outlet temperature: 40-70 degree C (adjustable)
4. Evaporation capacity: 20-300 kg water/h
5. Heat supply can be steam, electricity, hot water, hot oil and oil/gas coal fired hot air generator.
Working principle of ZLG series vibrated fluidized bed dryer: ZLG series vibrated fluidized bed dryer is a type of fluidized bed where the mechanical vibration enhances the performance of fluidization vibration. After wet material is evenly fed onto the fluid bed (normally a perforated plate) via the feeding hopper, the strong vibration of dryer body fluidizes the wet material which moves towards the discharging vent. At the same time, hot air is evenly distributed into the drying chamber and flows though the perforated plate. Moisture will be rapidly evaporated with complete contact and heat transfer between hot air and well fluidized wet material. Exhaust fan then will suck out the evaporated moisture.The drying process is continuous and cooling air can be introduced to cool the product to required temperature.
ZLG series vibrated fluidized bed dryer has been widely used in food, chemical and pharmaceutical industry for drying/cooling powder and granule (0.05-5mm) products with surface water. Technical advantages of ZLG series vibrating fluidized bed dryer : 1) Wide applications: It is successfully used on all types of powders, agglomerates, granulates, especially those which fluidize poorly due to a broad particle size distribution. The fluid bed can be operated as a single drying or cooling unit - often associated with a spray drying system.2) Energy-saving: Due to strong mechanical vibration, wet material can be perfectly fluidized and move forward with slow air flow velocity. Energy consumption is much lower than normal fluid bed dryer.3) Adjustable residence time: Different residence time of wet material in drying chamber can be achieved by regulating the angle of vibration motors to meet different drying requirements in moisture. 4) Easy operation and maintenance: The whole drying system is highly automatic. The simple but practical design can not only reduce production cost but also the maintenance and repair cost.
Packaging & Shipping
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, ZLG microwave series vibrated fluidized bed 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, ZLG microwave series vibrated fluidized bed dryer directly to the medium molecules converted into heat, because the ZLG microwave series vibrated fluidized bed 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 ZLG microwave series vibrated fluidized bed 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, ZLG microwave series vibrated fluidized bed dryer low temperature sterilization keep the nutrition and traditional flavor The ZLG microwave series vibrated fluidized bed 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 ZLG microwave series vibrated fluidized bed 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%.
Copyright © 2017 - 2018Shandong Leader Machinery All Rights Reserved