Stainless Steel Tunnel Microwave Medicine Pellet Dryer

We are Making, Exporting and Supplying Stainless Steel Tunnel Microwave Medicine Pellet Dryers in Linyi, Shandong, China. Chinese medicine pill has water pill (original water content 45%), water honey pill (30%), honey pill (20%) and concentrated pill (20%) moisture needs to be dried to a moisture content of 6%-8%, and the Chinese medicine pill is dried. Need to maintain the drug, the shape of the pellet should be round, the surface of the pill should be smooth, there should be no cracks, and the dissolution time of the pill should be short, special requirements such as sterility, the material of the pill is thick, the thermal conductivity is poor, and the microwave drying can avoid the heat conduction of the conventional steam drying. Poor problem, but if the microwave input power is not coordinated, the inside of the pill is overheated and the gas pressure is too high, which will also cause the pill to burst and coke during drying. Therefore, microwave drying also requires different drying processes according to different textures, water content and size.
The process features that the drying section is divided into several sections, so that the temperature can be controlled at 60-80 degrees while drying, without cracking and scorching.
In the production of pharmaceuticals, in order to ensure the uniformity of the drug and good fluidity, the raw materials are often made into pellets (pills, capsules, tablets) by a certain method. Using the thermal and non-thermal effects of microwaves, low-temperature drying and sterilization treatment, microwave energy is directly radiated into the drug, the internal temperature of the drug is increased, pressure is generated, and the transfer of the confined water molecules is accelerated, and the moisture in the treated article is gradually moved toward External evaporation, at this time, the microwave equipment is further dehumidified, and the evaporated water is taken away. The use of microwave drying to treat drugs not only greatly improves product quality, but also greatly reduces drying time and saves a lot of energy, and the economic benefits are very obvious.
In addition, microwave can dry, dehydrate, disinfect, sterilize, kill insects and prevent mildew of various Chinese and Western medicines and herbs. It can greatly facilitate the storage and storage of medicines and raw materials by manufacturers.

Microwave Dryer Sterilizer Structure:
1.The unique microwave source and its control technology ensure long-term continuous and stable operation of the microwave source system in various complicated environments;
2.The high-efficiency microwave transmission system specially designed according to the standard is used to uniformly feed the materials to ensure uniform drying of the materials and effectively avoid the phenomenon that the local temperature of the materials is too high;
3.The original mathematical model is combined with the drying process to carry out scientific cavity design to ensure the highest dehydration efficiency, while avoiding the occurrence of undesirable phenomena such as a hot spotsa , a sparkinga , a splashinga and a burninga in the cavity;
4.Safe and reliable microwave shielding design ensures microwave leakage <2mw/cm2, far superior to national standards;

Compared with traditional drying methods (hot air, steam, electric heating, etc.), microwave drying has the following characteristics of a high quality, high efficiency, energy saving and environmental protectiona :
1.Achieve non-polluting and uniform drying of the material, while greatly reducing the drying temperature;
2.Drying speed is usually increased several times or more, and the production efficiency is greatly improved;
3.Drying energy consumption is usually reduced by more than 50%;
4.Achieve safe and clean production.