精密加工是现代化科技跟精密机械制造领域中必不可少的一种机械制造工艺，如果要实现精密加工，除了应该需要实现这种工艺的数控设备、工件材料、刀具以及检测仪器跟检测技术之外，对于环境的要求也非常苛刻，那么对于环境的要求都有哪些？

Precision machining is an indispensable mechanical manufacturing process in the field of modern science and technology and precision machinery manufacturing. If you want to realize precision machining, in addition to the numerical control equipment, workpiece materials, cutting tools, testing instruments and testing technology that should realize this process, the requirements for the environment are also very harsh. What are the requirements for the environment?

精密加工的环境，能够因为功能不同而有所不同，其设计众多方面的技术，所以是各种不同用途相互配个的特有环境，有鉴于此，需要将对应的环境条件进行综合配套，比方说，对钢材而言，温度变化1摄氏度，每10cm的长度就有可能产生1um的变形。

The environment of precision machining can be different due to different functions, and its design has many aspects of technology, so it is a unique environment for different purposes. In view of this, it is necessary to comprehensively match the corresponding environmental conditions. For example, for steel, if the temperature changes by 1 degree Celsius, it is possible to produce 1um deformation for every 10cm length.

换句话说，对于要求是0.1um的精密加工，必须有能够控制小于0.1摄氏度的温度变化的措施，并且，对于使用光的装置来说，因为微小的外部换金变化都会引起光轴的偏移。

In other words, for precision machining that requires 0.1um, there must be measures that can control the temperature change less than 0.1 degrees Celsius, and for devices that use light, small external gold exchange changes will cause the optical axis to shift.

所以，对于微小振动、日照、温度变化所引起的房屋的热胀冷缩以及室内空气波动跟电磁波影响也有着相应的要求，从这儿可以看出来，精密加工的洁净环境不仅仅是确保空气的洁净度而已；

Therefore, there are also corresponding requirements for the thermal expansion and contraction of houses caused by small vibration, sunshine and temperature changes, as well as the impact of indoor air fluctuations and electromagnetic waves. It can be seen from here that the clean environment of precision machining is not only to ensure the cleanliness of the air;

在设置精密加工洁净环境的时候，不能够进行单独的设置，需要采取空间序列化方式，组成由低层次向高层次的流向线，只有这样，即便是在环境遭遇破坏的时候，超精读环境系统也能够得到应有的保护，精密环境的整体设施的一部分是将精密环境包围其中的结构；

When setting up a clean environment for precision machining, it is not possible to set it separately. Instead, it is necessary to adopt a spatial serialization method to form a flow line from low level to high level. Only in this way, even when the environment is damaged, the ultra precision reading environment system can be protected. Part of the overall facilities of the precision environment is the structure that surrounds the precision environment;

济南注塑加工厂家提醒您，在精密加工过程中，一个颗粒直径为0.3um的灰尘，就会引起判断错误而发生报废，在没有净化的车间内装配空气轴承或者是其他的精密轴承，落入的灰尘会拉毛零件的表面。

Jinan injection molding manufacturer reminds you that in the process of precision machining, a dust with a particle diameter of 0.3um will cause misjudgment and scrap. If air bearings or other precision bearings are assembled in the workshop without purification, the dust will roughen the surface of parts.

所以，为了进行精密加工，需要建立洁净室，洁净室所指的是将空气中的灰尘、细微颗粒以及室内的气压、温度、湿度、气流分布跟形状、速度等控制在一定的范围之内而采取措施的房间。

Therefore, in order to carry out precision processing, it is necessary to establish a clean room. A clean room refers to a room that takes measures to control the dust and fine particles in the air as well as the indoor air pressure, temperature, humidity, air distribution, shape, speed, etc. within a certain range.

此外还要防止静电环境，因为静电会造成半导体元器件的伤害，让胶片感光，出现气泡以及粘附灰尘等颗粒，造成生产跟质量事故，所以，需要采取防止物体带电的措施。更多相关内容就来关注我们网站http://www.sdlqmj.com吧！

In addition, it is also necessary to prevent the electrostatic environment, because static electricity will cause damage to semiconductor components, make the film sensitive, produce bubbles, adhere to dust and other particles, and cause production and quality accidents. Therefore, it is necessary to take measures to prevent objects from being charged. Follow our website for more relevant content http://www.sdlqmj.com Come on!