What harm does the cutting fluid of mechanical processing have to the human body?
Author： CopyFrom： UpdateTime：2018-05-10 Hits：434
Any chemical product may be potentially harmful to human health! The chemicals in the cutting fluid may enter the human body through skin contact, breathing, misdrinking, splashing into the eyes, etc.
The best way to get involved in machining is to view the MSDS files of your products! Any regular product will have such a document detailing the harm that its product may cause to users and the corresponding countermeasures.
Today's machine tools are high-pressure, and the cutting fluids are atomized. Without protection, they can easily be inhaled into the lungs. So all high-end machines have smoke recovery devices, and if you don't install them, you're five seconds after you open the safety door.
The most typical example is nitrite as a strong carcinogen and cheap anti-rust additive, which can be detected in cutting fluids used in most factories in China! Our country has no corresponding laws and regulations to prohibit it!
The harm of mineral oil to the human body is deterministic. Developed countries already do not use emulsified oil containing mineral oil, and its content is about 35 %. The synthetic cutting fluid does not contain mineral oil, but its lubrication performance is poor. In order to solve this problem, microemulsified cutting fluid, containing about 17 % mineral oil, has greatly reduced the harm to the human body. Some additives are harmful to the human body. Developed countries prohibit certain additives, such as additives containing sulfur and chlorine. Therefore, it is recommended to use green and environmentally friendly cutting fluids. The EU's environmental standards pass the SGS test. China's Shenzhen City has made this request.
Meanwhile. The cutting liquid is also very polluting to the environment, and the recovery cost of cutting liquid is more expensive than his own purchase price. For the sake of your health,
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