With the development of industrial automation, more and more factories are using high-precision CNC machine tools to replace manual production. However, excessively high machine tool temperatures are often a major factor leading to malfunctions in high-precision CNC machine tools. When high-precision CNC machine tools run continuously and rapidly, their own temperature will rise and become abnormal restless.

High-precision CNC machine tools typically utilize physical processes such as cutting, shearing, and grinding, as well as electrochemical corrosion, to achieve machining purposes. During operation, physical friction and resistance heating generate a large amount of heat, leading to local temperature increases. If cooling is not timely, it will cause serious damage to the equipment and products. At that time, in order to allow the CNC machine tool to resume normal production, the cooling unit needs to cool it promptly! Gree has developed high-end machine tool cooling equipment with strong independent innovation capabilities. It is a high-efficiency, energy-saving, environmentally friendly, and reliable dedicated cooling equipment. It provides cold water or oil for various CNC machining machine tools such as wire cutting machines, grinders, and machining centers, and can quickly adjust the coolant temperature to an equilibrium state, allowing the equipment to reach its optimal operating state. Gree's high-end machine tool cooling equipment uses full DC variable frequency control technology, enabling the unit's temperature control accuracy to reach 0.1 °, DC Variable frequency motors are more efficient than ordinary motors 30% and above. High-efficiency heat exchange tubes and finned condensers: Copper tubes are made of high-quality materials, with a special internal screw thread structure that enhances the turbulence effect inside the heat exchange tubes, making the circulation stable and efficient, greatly improving the heat exchange efficiency. Coaxial tube evaporator: The heat exchange tube adopts a multi-head spiral inner tube, with high heat exchange efficiency and low pressure loss. The turbulence in the spiral tube inhibits the deposition of dirt on the surface, making the heat exchanger efficient, compact, and having good antifouling properties. The coaxial tube structure has stronger antifouling and anti-clogging capabilities than plate exchangers. Even if the filter is damaged, it will not damage the cooler. Titanium tube coaxial double-tube heat exchangers can also be selected, which have the advantages of corrosion resistance, high reliability, and long service life. Improve the protection level of the electrical cabinet according to the use environment problems, which can reach Ip54 . The internal wiring of the unit, incoming power supply, and interlocked incoming machine tools all use locking devices to ensure that oil stains and dust do not contaminate the inside of the electrical control cabinet. The main control parameters can be equivalently replaced, such as the inlet temperature sensor and the outlet temperature sensor. If the inlet temperature sensor fails, the unit will send a fault signal to the machine tool and switch to outlet temperature control to ensure that the unit can still operate normally and remind the user to perform maintenance. Using a microcomputer control system, it has dozens of protective measures, completely solving operational hidden dangers, and ensuring the safe operation of the unit.

High-end equipment creates the future. In the future, high-precision CNC machine tool equipment will continue to adhere to independent innovation, with "精工质量，格力创造" as its tenet, moving forward step by step, down-to-earth, towards the future!