Customers often ask questions about hydrocarbon cleaning. For this reason, the editor specially sorted out several key points for attention of hydrocarbon cleaning machines, hoping to help customers master more about the use and knowledge of hydrocarbon cleaning machines and improve the efficiency of hydrocarbon cleaning.

清洗時(shí)間是不是越長越好？

Is the longer the cleaning time, the better?

我們要明確，并不是清洗時(shí)間越長越好。

We should make it clear that the longer the cleaning time, the better.

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

The specific cleaning time will vary according to the structure, material, oil stain and cleaning method of the cleaned workpiece. Generally speaking, the cleaning time of parts with heavy oil stain can be appropriately extended, and the cleaning time can be shortened if the oil stain is light and easy to clean; At the same time of cleaning, we should also ensure the efficiency of cleaning, so the cleaning time is determined according to the actual effect of cleaning, not unchanging. On the contrary, if the cleaning time is deliberately prolonged, the workpiece surface will rub for a long time, which may also cause damage to the workpiece surface.

碳?xì)淝逑礄C(jī)佳清洗溫度？

What is the optimal cleaning temperature of hydrocarbon cleaning machine?

正常情況下，低閃點(diǎn)的碳?xì)淝逑磩┦遣辉试S加溫清洗的。高閃點(diǎn)碳?xì)淝逑磩┘訙貙?duì)溫度的控制非常關(guān)鍵，如果是初次加溫使用，請(qǐng)務(wù)必由的技術(shù)人員進(jìn)行指導(dǎo)操作，并做好防范工作。

Under normal circumstances, hydrocarbon cleaning agents with low flash point are not allowed to be heated for cleaning. The heating of high flash point hydrocarbon cleaning agent is very critical to the temperature control. If it is used for the first time, please be sure to be guided by professional technicians and do a good job in safety precautions.

清洗溫度主要取決于所用碳?xì)淝逑磩┑那逑垂に嚰伴W點(diǎn)。隨著加溫溫度的提升，一般情況下碳?xì)淝逑磩┑那逑戳κ怯幸欢ǔ潭忍嵘?，但由于碳?xì)溆锌扇夹裕逑礈囟仍礁咛細(xì)湔羝麚]發(fā)越快，所以在加溫的同時(shí)需要嚴(yán)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 flammability of hydrocarbon, the higher the cleaning temperature is, the faster the hydrocarbon vapor volatilizes. Therefore, the heating temperature needs to be strictly controlled at the same time of heating.

一般來說，碳?xì)淝逑礈囟瓤刂票忍細(xì)溟W點(diǎn)低約15℃，這樣隱患相對(duì)會(huì)小一些。因此，需要綜合考慮碳?xì)淝逑垂に嚰伴W點(diǎn)的性質(zhì)，從而設(shè)定產(chǎn)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 hazards will be 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.

碳?xì)淝逑礄C(jī)清洗方式

Cleaning method of hydrocarbon cleaning machine

目前碳?xì)淝逑磩┏Ｒ姷那逑捶绞街饕譃椋撼暡ㄇ逑?、真空超聲波清洗機(jī)清洗，具體選擇哪種清洗工藝則要結(jié)合需要清洗的工件和原有的清洗工藝來決定。

At present, the common cleaning methods of hydrocarbon cleaning agents are mainly divided into ultrasonic cleaning and vacuum ultrasonic cleaning. The specific selection of cleaning process should be determined in combination with the workpiece to be cleaned and the original cleaning process.

全自動(dòng)超聲波清洗機(jī)廠家提醒您，不同的清洗方式也有其各自的特點(diǎn)。

The manufacturer of automatic ultrasonic cleaning machine reminds you that different cleaning methods also have their own characteristics.

超聲波清洗分為普通超聲波清洗與真空超聲波清洗。

Ultrasonic cleaning is divided into ordinary ultrasonic cleaning and vacuum ultrasonic cleaning.

普通超聲波清洗，設(shè)備資金投入較少，可手動(dòng)操作，靈活便捷。但清洗劑損耗與換液頻率相對(duì)較高。對(duì)有盲孔的產(chǎn)品清洗力較弱。

Ordinary ultrasonic cleaning, with less capital investment, can be manually operated, flexible and convenient. However, the detergent loss and fluid change frequency are relatively high. The cleaning power of products with blind holes is weak.

真空超聲波清洗，投入的資金相對(duì)較大，通常是自動(dòng)化清洗，使用簡單方便。清洗劑的損耗和換液頻率都較低，對(duì)有盲孔的產(chǎn)品清洗效果較好，清洗品質(zhì)更穩(wěn)定，性也更強(qiáng)。

Vacuum ultrasonic cleaning, with relatively large investment, is usually automatic cleaning, which is simple and convenient to use. The loss of cleaning agent and the frequency of liquid change are low, and the cleaning effect is better for products with blind holes. The cleaning quality is more stable and the safety is stronger.

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