First, an overview
The current Chinese medicine production using the Co60 (cobalt 60) irradiation and steam high-pressure sterilization methods. Co60 irradiation of high costs, long time, and there will be radiation residues, their medicines in developed countries are generally not allowed to enter. The high temperature steam autoclave, a long time will result in the loss of efficacy of its investment, to be equipped with a boiler pollution of the environment. Small footprint, less investment, high energy efficiency, low labor intensity, high economic efficiency, pollution-free characteristics.
The principle and characteristics of the two, microwave drying sterilization
Objects in the role of microwave energy, due to the molecular polarization of high-speed oscillation excited drama friction produce thermal effects, make objects rise in temperature, water evaporation to dry, the purpose of sterilization. Parasitic insects in objects within the cell under the action of the microwave electromagnetic fields, and its molecular by hundreds of millions of Hertz's high-speed polarization, resulting in the rupture of the cell membranes of microorganisms (bacteria), destruction of microbial survival and breeding conditions, leading to bacterial death ( non-thermal effects). Herbs in the insect cell by the objects in the microwave field, while killing bacteria "thermal effects" and "non-thermal effects.
, Medicinal herbs, microwave drying, sterilization features
Fast, time is short, and low temperature.
Dry sterilization at atmospheric pressure.
Microwave heating sterilization without built boiler, area less occupied than the conventional heating can save energy 30%, no environmental pollution.
4, the production cost is low: compared with the existing electric dried and the Co60 (Cobalt 60) sterilization, only about 10% of its production costs (only the equivalent of cobalt-60 irradiation of transportation costs).
5, the pharmaceutical companies themselves effective product quality control.
Microwave at the same time on the powder drying and sterilization, dry powder of good quality, sterilization, streamline processes, reduce costs.
Microwave drying the extract, it has a dry quality, high speed, energy conservation, and has now been applied to many large pharmaceutical factory. The active ingredient of the drug generally increased by 20-100%. More than 80% of the energy conservation, drying rate increased by 10 times.
Microwave on native drugs drying, sterilization, such as Gastrodia by dry sterilization, total bacterial count is less than 100 / g. Mold count <10 / g, coliform bacteria were not tested.
The current Chinese medicine production using the Co60 (cobalt 60) irradiation and steam high-pressure sterilization methods. Co60 irradiation of high costs, long time, and there will be radiation residues, their medicines in developed countries are generally not allowed to enter. The high temperature steam autoclave, a long time will result in the loss of efficacy of its investment, to be equipped with a boiler pollution of the environment. Small footprint, less investment, high energy efficiency, low labor intensity, high economic efficiency, pollution-free characteristics.
The principle and characteristics of the two, microwave drying sterilization
Objects in the role of microwave energy, due to the molecular polarization of high-speed oscillation excited drama friction produce thermal effects, make objects rise in temperature, water evaporation to dry, the purpose of sterilization. Parasitic insects in objects within the cell under the action of the microwave electromagnetic fields, and its molecular by hundreds of millions of Hertz's high-speed polarization, resulting in the rupture of the cell membranes of microorganisms (bacteria), destruction of microbial survival and breeding conditions, leading to bacterial death ( non-thermal effects). Herbs in the insect cell by the objects in the microwave field, while killing bacteria "thermal effects" and "non-thermal effects.
, Medicinal herbs, microwave drying, sterilization features
Fast, time is short, and low temperature.
Dry sterilization at atmospheric pressure.
Microwave heating sterilization without built boiler, area less occupied than the conventional heating can save energy 30%, no environmental pollution.
4, the production cost is low: compared with the existing electric dried and the Co60 (Cobalt 60) sterilization, only about 10% of its production costs (only the equivalent of cobalt-60 irradiation of transportation costs).
5, the pharmaceutical companies themselves effective product quality control.
Microwave at the same time on the powder drying and sterilization, dry powder of good quality, sterilization, streamline processes, reduce costs.
Microwave drying the extract, it has a dry quality, high speed, energy conservation, and has now been applied to many large pharmaceutical factory. The active ingredient of the drug generally increased by 20-100%. More than 80% of the energy conservation, drying rate increased by 10 times.
Microwave on native drugs drying, sterilization, such as Gastrodia by dry sterilization, total bacterial count is less than 100 / g. Mold count <10 / g, coliform bacteria were not tested.