经常有客户问道关于碳氢清洗的问题，如：“清洗时间是不是越久越好？清洗温度多少合适？想改善现在清洗工艺，是否可以提供相关方案？……”，因此小编为大家整理了碳氢清洗机几个关键注意点，希望可以帮助客户掌握更多有关碳氢清洗机的使用及知识，提升碳氢清洗的效率。

Customers often ask questions about hydrocarbon cleaning, such as: "Is the longer the cleaning time, the better? What is the appropriate cleaning temperature? If you want to improve the current cleaning process, can you provide relevant solutions?". Therefore, I have sorted out several key points for the hydrocarbon cleaning machine, hoping to help customers master more about the use and knowledge of the hydrocarbon cleaning machine, and improve the efficiency of hydrocarbon cleaning.

清洗时间是不是越长越好？

Is the cleaning time as long as possible?

我们明确，并不是清洗时间越长越好。

First of all, we should make it clear that the longer the cleaning time, the better.

具体的清洗时间要根据清洗工件结构、材质、油污及清洗方式的不同，所需的清洗时间也会有所差异。一般来说，油污较重零件的清洗时间可适当延长，油污较轻易于清洗的可缩短清洗时间；清洗的同时，还要保证清洗的效率，所以清洗时间是根据清洗实际效果而定，并非一成不变的。相反，如果刻意延长了清洗时间，工件表面长时间摩擦，还可能会导致工件表面损伤。

The specific cleaning time will vary depending on the structure, material, oil stain and cleaning method of the workpiece to be cleaned. Generally speaking, the cleaning time of parts with heavy oil stain can be appropriately extended, and the cleaning time of parts with light oil stain that are easy to clean can be shortened; At the same time of cleaning, the efficiency of cleaning should also be guaranteed, so the cleaning time is determined according to the actual cleaning effect, not unchanging. On the contrary, if the cleaning time is deliberately extended, the workpiece surface may be damaged due to long-time friction.

碳氢清洗机合适的清洗温度？

What is the optimal cleaning temperature of the hydrocarbon washer?

正常情况下，低闪点的碳氢清洗剂是不允许加温清洗的。高闪点碳氢清洗剂加温对温度的控制非常关键，如果是初次加温使用，请务必由技术人员进行指导操作，并做好防范工作。

Under normal circumstances, heating cleaning is not allowed for hydrocarbon cleaning agent with low flash point. The heating of high flash point hydrocarbon cleaning agent is very important to the temperature control. If it is the first time to use, please be sure to guide the operation by technicians and do a good job in safety precautions.

清洗温度主要取决于所用碳氢清洗剂的清洗工艺及闪点。随着加温温度的提升，一般情况下碳氢清洗剂的清洗力是有一定程度提升的，但由于碳氢有可燃性，清洗温度越高碳氢蒸汽挥发越快，所以在加温的同时需要严格把控加温温度。

The cleaning temperature mainly depends on the cleaning process and flash point of the hydrocarbon cleaning agent used. With the increase of heating temperature, the cleaning power of hydrocarbon cleaning agent is generally improved to a certain extent. However, due to the combustibility of hydrocarbon, the higher the cleaning temperature, the faster the hydrocarbon vapor volatilizes. Therefore, the heating temperature should be strictly controlled at the same time.

一般来说，碳氢清洗温度控制比碳氢闪点低约15℃，这样隐患相对会小一些。因此，需要综合考虑碳氢清洗工艺及闪点的性质，从而设定产品的清洗温度。

Generally speaking, the temperature control of hydrocarbon cleaning is about 15 ℃ lower than the flash point of hydrocarbon, so the potential safety hazard is relatively small. Therefore, it is necessary to comprehensively consider the hydrocarbon cleaning process and the nature of flash point, so as to set the cleaning temperature of the product.

目前碳氢清洗剂常见的清洗方式主要分为：超声波清洗、真空超声波清洗机清洗，具体选择哪种清洗工艺则要结合需要清洗的工件和原有的清洗工艺来决定。不同的清洗方式也有其各自的特点。具体的内容就来我们网站www.jnthcsb.com进行咨询吧！

At present, the common cleaning methods of hydrocarbon cleaning agents are mainly divided into ultrasonic cleaning and vacuum ultrasonic cleaning. The specific cleaning process shall be determined by combining the workpieces to be cleaned with the original cleaning process. Different cleaning methods also have their own characteristics. Please come to our website www.jnthcsb.com for specific information!