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How far is the popularity of green cutting from us?
The benefits of green manufacturing for individuals, businesses, and the environment are obvious, and it is inferred that its use in manufacturing companies should be popular and quickly promoted. However, what has been learned from manufacturing companies shows that this is not the case, and the promotion of green cutting technology is not always smooth. There are many factors that hinder the promotion of green cutting technology. If these problems cannot be solved, green cutting can only become empty talk. Taken together, all the problems are caused by the use of cutting fluid. In actual production, the cutting fluid runs through many machining processes. From the current situation, its function cannot be completely replaced by other technologies for a long time, and complete green cutting cannot be achieved. Therefore, on the basis of ensuring the comprehensive performance of the cutting fluid, low-toxic, low-pollution green cutting fluid has been introduced and has been widely promoted and applied. However, the prevailing phenomenon is that the popularity of green cutting fluids is not high, and many manufacturers are still using ordinary cutting fluids. So, is the green cutting fluid not good enough? Of course not. Outdated equipment, backward ideas and financial pressure are among the main factors that influence its promotion. Although the popularity of CNC machine tools in China has been greatly improved in recent years, in many manufacturing companies, a large number of ordinary machine tools still exist. It is too difficult to expect these machines to use dry or quasi-dry cutting. There are too many auxiliary equipments that need to be improved and added. Many companies cannot afford it. The use of cutting fluid is backward. In actual machining, the use of cutting fluid is targeted, and the types of cutting fluids required for different materials and processing equipment are different. However, many manufacturing companies do not have this awareness, and they are trapped under financial pressure. The use of ordinary emulsions or diluted oil for cooling and lubrication is common. On the other hand, the one-time configuration cost of some green cutting technology is too high, which is also one of the factors hindering the promotion of green cutting technology. As mentioned in the above-mentioned cold-air cutting, Haqi abandoned the application range because the input cost was too high. Other cooling technologies such as micro-lubrication also have strict requirements on machine performance, and need to configure auxiliary equipment, which increases the investment cost of the enterprise. Although the green cutting technology has many problems to be overcome in the promotion process, its popularity is still a long way from us, but its development is still the trend of the times. I believe that with the continuous advancement of technology, green manufacturing will be closer to us.