經常有客戶問道關于碳氫清洗的問題，如：“清洗時間是不是越久越好？清洗溫度多少合適？想改善現在清洗工藝，是否可以提供相關方案？……”，因此小編為大家整理了碳氫清洗機幾個關鍵注意點，希望可以幫助客戶掌握更多有關碳氫清洗機的使用及知識，提升碳氫清洗的效率。

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.

清洗時間是不是越長越好？

Is the cleaning time as long as possible?

我們首先明確，并不是清洗時間越長越好。

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

具體的清洗時間要根據清洗工件結構、材質、油污及清洗方式的不同，所需的清洗時間也會有所差異。一般來說，油污較重零件的清洗時間可適當延長，油污較輕易于清洗的可縮短清洗時間；清洗的同時，還要保證清洗的效率，所以清洗時間是根據清洗實際效果而定，并非一成不變的。相反，如果刻意延長了清洗時間，工件表面長時間摩擦，還可能會導致工件表面損傷。

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.

碳氫清洗機合適的清洗溫度？

What is the optimal cleaning temperature of the hydrocarbon washer?

正常情況下，低閃點的碳氫清洗劑是不允許加溫清洗的。高閃點碳氫清洗劑加溫對溫度的控制非常關鍵，如果是初次加溫使用，請務必由技術人員進行指導操作，并做好安全防范工作。

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.

清洗溫度主要取決于所用碳氫清洗劑的清洗工藝及閃點。隨著加溫溫度的提升，一般情況下碳氫清洗劑的清洗力是有一定程度提升的，但由于碳氫有可燃性，清洗溫度越高碳氫蒸汽揮發越快，所以在加溫的同時需要嚴格把控加溫溫度。

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.

一般來說，碳氫清洗溫度控制比碳氫閃點低約15℃，這樣安全隱患相對會小一些。因此，需要綜合考慮碳氫清洗工藝及閃點的性質，從而設定產品的清洗溫度。

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.

目前碳氫清洗劑常見的清洗方式主要分為：超聲波清洗、真空超聲波清洗機清洗，具體選擇哪種清洗工藝則要結合需要清洗的工件和原有的清洗工藝來決定。不同的清洗方式也有其各自的特點。具體的內容就來我們網站www.chendakeji.cn進行咨詢吧！

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.chendakeji.cn for specific information!