Talking about the Safety of Domestic Microwave Digestion Vessel
In recent years, microwave digestion technology has been widely used in food, medicine, textile, plastics, geology, metallurgy, coal, biomedicine, petrochemical, environmental monitoring, sewage treatment, cosmetics and many other industries have been widely promoted, following that, there are more and more product choices in the market, and the choice of imported and domestic microwave digestion vessel makes many users have a dilemma.
The inner vessel of the imported microwave digestion apparatus is indeed a bit tricky in terms of processing cycle and product price, and the safety of the domestic microwave digestion vessel has not been tried, which is worrying.
Speaking of domestic microwave digestion vessels, many users will worry about its safety. In fact, domestic microwave digestion vessels have made great progress after development. Both performance and application methods can fully meet the needs of users in various industries, not as what people imagined that it could be dangerous. The safety of microwave digestion mainly comes from two aspects: microwave application safety and microwave radiation. The safety of microwave application is determined by the control method and accuracy of the reaction parameters by the instrument, the operation standardization of the operator, the material and structure of the digestion liner vessel, and the active and passive safety measures taken by the instrument when an abnormality occurs (including tank pressure relief, furnace Door buffer, furnace cavity material and thickness, furnace door protection) and other comprehensive factors.
Whether you are an original or domestic microwave digestion vessel, strict and standardized operation is essential, and problems will occur if you do not pay attention to the operation specifications. It can be said that microwave digestion is one of the instruments that needs to be operated strictly according to specifications, because every operation is a test of product performance and life.
So how to choose a high-quality domestic microwave digestion vessel?
First look at the material properties. The inner vessel of the microwave digestion instrument is made of TFM, which is consistent with the original material. It can withstand lowest and highest temperature from -200 to +260 °C, and the limit is 300 °C. It has lower background value, better deformation resistance, and penetration resistance. , and has the characteristics of stronger recovery under high temperature and high pressure. Some microwave vessel lids are transparent, and the material is PFA; secondly, the finish of the inner and outer walls of the vessel reflects the exquisite processing technology of a manufacturer; finally, it depends on the professional level of the selected manufacturer, the maturity of the processed products, and the typical customer base. Looking at these, it is no longer difficult to choose a high-quality and safe microwave vessel!