Brief Introduction:
WMG series microwave sterilizing & drying machine is a multi-pipe tunnel mode, which can be divided into horizontal Model WMG, vertical Model LWMG and track-type Model GWMG etc. It adopts our companys many patent technologies, such as PLC controlling system, upending and stirring mechanism, and anti-sliding mechanism etc. Over 90% surfaces of the machine are made of stainless steel. Its core electronic components are imported with original packing. The machine is mainly composed of electric-heating pre-heated oven, microwave heater, microwave suppresser, blower and dehumidifier monitoring system, mechanical drive mechanism, and pioneer PLC automatic control. Microwave heater consists of several units of heating boxes. The whole machine adopts modular design, resulting in convenient cleaning, installation, disassembly, inspection and repair.
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Characteristics:
Magnetron is made by Japan Panasonic Company and it can be divided into water cooling and air cooling. In addition, microwave transformer can adopt such two kinds of structures too, resulting in easy maintenance and low failure rate. There are several microwave feed in entrances in every unit of heating box and mutual interference between them is extremely slight thanks to the advanced design. Microwave signal generator is constituted by several independent power control circuits. Every magnetron is controlled independently by an overload current safeguard and it can work separately according to the clients need. There is a microwave suppresser installed at the entrance of the machine, ensuring the leakage of microwave conforms to the national safety standard. Teflon closely-woven conveying belt with guide rail is adopted, which is safe, nontoxic and works steadily. The speed adjustment of conveying belt is speed control by frequency variation. Transducer is produced by Japan Panasonic Company and it has precise control and stable performance. On the top of every unit of heating box there is a fume capture arm and flange connecting is left, which can be accompanied with clients own ventilator and xerantic system. As a result, water vapor discharged by materials of heating box can be vented in time, ensuring well drying effect.
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Besides, heating boxes are equipped with infrared radiation thermometer imported from the United States, which is noted for precise measurement and stable capacity. Utilizing this function, the machine can realize automatic adjustment of temperature and thereby precisely control the quality of products. The machines core components are all made of famous foreign companies with reliable quality and long life, such as Siemens, Mitsubishi and ABB etc. Furthermore, by adopting the agreed standard of microwave industry, some large-scale, mini-type, widening, multilayer and heightening etc. form of equipments can be customized according to the clients requirements
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Main Technical Parameters:
| Model | GWM-30A/B-L |
| Microwave Frenquency | 2450/915MHz |
| Optional | |
| Microwave Output Power | 30kw |
| Driving Speed | 0-5m/min |
| Adjustable | |
| Air for Dehumidification | 3000-5000M3/H |
| Microwave Leakage | ≤5mw/cm2 |
| External Dimension   Adjustable | 14.6x1.2x1.6mm |
| Dehydrated ablility approximately | 0.8-1.0kg/kw.h |
| Productivity Sterilization | 300-400kg/h |
According to the different flow directions of heating steam and feed liquid, the operation flow of continuous evaporation crystallizer can be divided into countercurrent method, downstream method, cross-flow method and advection method. In addition to these four processes, other processes may be arranged according to the production situation. Sometimes in most of the evaporation, for example, every effect is not to create a effect after the secondary steam are introduced and used as heating steam, but will be part of the secondary steam used for preheating material liquid into the first effect of the derivation, or other has nothing to do with the evaporation of heating process, the rest is still after entering a valid heating steam, is referred to as the additional steam that part of the steam.
MVR Continuous Evaporative Crystallizer
MVR Continuous Evaporative Crystallizer , also known as multi-effect evaporator, is suitable for sodium chloride, phenylpropanium acid, sodium sulfate, ammonium chloride, ammonium glycolic acid; barium chloride ,zinc sulfate, calcium chloride, ammonium, sodium hydroxide and other materials evaporation and crystallization.
Product features
1. this equipment is mainly for targeted materials evaporation concentrate, And turn final product into a certain size of solid crystal.
2. When liquid material pass through circulation pump it heats up and direct into evaporation separator, it has a better result in vapor liquid separation.
3. Compact structure uses less area occupancy, stable performance etc
4. Easy to operate, easy maintenance.
5. It has sufficient mechanical strength and less metal consumption. According to characteristics of material and evaporation capacity, it can be designed in a single-effect or multi-effect unit. This device is mainly applicable for liquid that precipitated crystals. Mainly used in chemical industry, Metal minings melting, Steel mills waste washing, Power plant`s wet desulfurization waste dispose and so on. In view of characteristics and complexity of various solutions, our company will make specific technical solutions for customers to choose.
Energy Saving
The purpose of multi-effect evaporation is to use secondary steam in evaporation process to save steam consumption to improve economic efficiency. The following chart is the amount of heating steam consumed by per kilogram of water, in which the actual consumption includes various heat losses during evaporation, its value changes slightly with different evaporator and evaporation process.
Energy Saving Crystallization Evaporator,Stable Continuous Evaporative Crystallizer,Mechanical Multi-Effect Crystallization Evaporator,Stainless Steel Evaporative Crystallizer
Yangzhou Tongyang Chemical Equipment Co., Ltd. , https://www.tyceqt.com