1. Stability of internal components
The internal composition of High Performance Grinding Fluid plays a key role in its ease of decomposition. Generally speaking, the formula of high performance grinding fluid is more complex, including base fluid and various additives. If the base fluid is water-based, the properties of the water may change due to microbial growth or chemical interactions. For example, dissolved oxygen in the water may react with oxidative reactions with certain components in the grinding fluid. Oil-based grinding fluids may break the chemical bonds in the oil molecules due to long-term exposure to heat, light and other factors, causing the oil to decompose. From the perspective of additives, extreme pressure additives, anti-rust agents, etc. may undergo chemical reactions during long-term contact with wear debris, air, etc., thereby changing their chemical structure, causing the additives to fail, and thus affecting the performance of the entire grinding fluid. , and even cause decomposition.
2. Influence of external use environment
The external environment has a significant impact on the stability of High performance grinding fluid. High temperatures are a common factor during the grinding process. The temperature in the grinding area may rise to hundreds of degrees. This high temperature environment will accelerate the evaporation and chemical decomposition of the grinding fluid. For example, high temperatures may cause the organic components in the grinding fluid to undergo thermal cracking reactions and decompose into small molecular substances. Additionally, moist environments increase the likelihood of microbial growth. Microorganisms will consume the nutrients in the grinding fluid and secrete some metabolites, which may destroy the chemical balance of the grinding fluid and promote the decomposition of the grinding fluid. If there are a large amount of impurities such as metal grinding chips and dust in the grinding environment, these impurities may act as catalysts to accelerate the chemical reaction between certain components in the grinding fluid, leading to accelerated decomposition.
3. Countermeasures and Stability Guarantee
In order to prevent high performance grinding fluid from decomposing during long-term use, manufacturers and users have taken a series of measures. In terms of manufacturing, the initial stability of the grinding fluid is improved by optimizing the formula and selecting base fluids and additives with stable chemical properties. For example, biological inhibitors are added to water-based grinding fluids to prevent microbial growth. During use, users will effectively maintain the grinding fluid. Such as regular filtration to remove impurities and reduce chemical reactions caused by impurities. At the same time, the grinding temperature is controlled through the cooling system to avoid decomposition of the grinding fluid caused by high temperature. In addition, the grinding fluid should be stored in a suitable environment to avoid direct sunlight and drastic changes in temperature and humidity, thereby ensuring the stability of the High Performance Grinding Fluid during long-term use and reducing the occurrence of decomposition.
