有一些客戶本以為只要購買了碳氫清洗機進行碳氫清洗效果會更好，但清洗效果卻不理想。這到底是什么原因造成的呢？下面小編就來和大家一起探討這個問題。

Some customers thought that it would be better if they bought hydrocarbon cleaning equipment for hydrocarbon cleaning, but the cleaning effect was not ideal. What is the cause of this? Next, Xiaobian will discuss this issue with you.

1、蒸餾釜不沸騰

1. Still does not boil

蒸餾釜一般有兩大功能，一是提供蒸汽到干燥槽，實現(xiàn)對產(chǎn)品氣相清洗及升溫；二是通過蒸汽冷凝回收，實現(xiàn)碳氫溶劑的再生重復(fù)利用，節(jié)能減排。如果蒸餾釜蒸餾不沸騰，相當于蒸餾回收系統(tǒng)癱瘓，氣相清洗失效，溶劑也無法再生。隨著清洗量的加大，清洗槽內(nèi)的碳氫逐步污染，就會出現(xiàn)產(chǎn)品清洗不干凈的現(xiàn)象。

The distillation kettle generally has two major functions: one is to provide steam to the drying tank to achieve gas-phase cleaning and temperature rise of the product; Second, through steam condensation recovery, the hydrocarbon solvent can be recycled and reused to save energy and reduce emissions. If the distillation kettle does not boil, it is equivalent to the paralysis of the distillation recovery system, the failure of gas-phase cleaning, and the failure of solvent regeneration. With the increase of cleaning volume, the hydrocarbon in the cleaning tank will be gradually polluted, and the product will not be cleaned.

2、蒸汽清洗及干燥的時間

2. Steam cleaning and drying time

蒸汽清洗時間越長越有利于提高產(chǎn)品的潔凈度；蒸汽時間太短，產(chǎn)品的直接加溫不夠，會影響產(chǎn)品的干燥效果。所以，蒸汽清洗時間對產(chǎn)品清洗效果來說是很關(guān)鍵的。另外，干燥時間越長越有利于干燥。而干燥效率的快慢取決于設(shè)備抽的能力和產(chǎn)品表面的溫度。一般來說，碳氫清洗設(shè)備干燥時間都在120-280秒之間，根據(jù)產(chǎn)品的形狀及設(shè)備的能力而設(shè)定，如杜爾設(shè)備，60秒即可完成對普通立體狀產(chǎn)品的清洗干燥。

The longer the steam cleaning time, the better the cleanliness of the product; The steam time is too short, and the direct heating of the product is not enough, which will affect the drying effect of the product. Therefore, the steam cleaning time is critical to the product cleaning effect. In addition, the longer the drying time, the better the drying. The drying efficiency depends on the pumping capacity of the equipment and the temperature of the product surface. Generally speaking, the drying time of hydrocarbon cleaning equipment is between 120-280 seconds, which is set according to the shape of the product and the capacity of the equipment. For example, dur equipment can complete the cleaning and drying of ordinary three-dimensional products in 60 seconds.

3、清洗系統(tǒng)的時間、溫度和度

3. Time, temperature and degree of cleaning system

清洗時間越長越有利于油污的溶解與分離，因此清洗時間的設(shè)定要考慮產(chǎn)品的油污輕重及生產(chǎn)效率。溫度越高，碳氫溶劑的分子運動速度更快，其對油污溶解能力，對產(chǎn)品的滲透力更強。由于碳氫溶劑為易燃液體，溫度的設(shè)定需要考慮使用的安全性。若使用的碳氫溶劑閃點較高，可在可控范圍內(nèi)適當提高清洗溫度，提高清洗品質(zhì)。

The longer the cleaning time is, the better the dissolution and separation of oil stains will be. Therefore, the setting of cleaning time should consider the degree of oil stains and production efficiency. The higher the temperature, the faster the molecular movement of the hydrocarbon solvent, its solubility in oil and its penetration into products will be stronger. Since hydrocarbon solvents are flammable liquids, the safety of use should be considered in setting the temperature. If the hydrocarbon solvent used has a high flash point, the cleaning temperature can be appropriately increased within a controllable range to improve the cleaning quality.

溫度的調(diào)整與設(shè)備的抽能力有關(guān)。一般配合超聲波使用，度越大，密閉的清洗空間內(nèi)，泵抽氣能力越強，殘留空氣越少，會讓超聲波衰減變?nèi)酰瑥亩龠M超聲波能量傳遞，增大超聲的強度。

The temperature adjustment is related to the pumping capacity of the equipment. Generally, it is used with ultrasound. The greater the degree, the stronger the pumping capacity and the less the residual air in the closed cleaning space, which will weaken the attenuation of ultrasound, thus promoting the transmission of ultrasound energy and increasing the intensity of ultrasound.

隨著工業(yè)清洗的迅速發(fā)展，制造業(yè)對精密零部件的使用壽命、振動及噪聲的要求越來越高，傳統(tǒng)的清洗技術(shù)很難滿足精密工件的清洗質(zhì)量要求。使用碳氫清洗機是現(xiàn)階段工業(yè)清洗行業(yè)的主流，即環(huán)保碳氫清洗機和配套的清洗劑尤其重要。您有相關(guān)需求或者什么問題就來我們網(wǎng)站www.chendakeji.cn咨詢了解吧！

With the rapid development of industrial cleaning, the manufacturing industry has higher and higher requirements for the service life, vibration and noise of precision parts. Traditional cleaning technology can hardly meet the cleaning quality requirements of precision parts. The use of hydrocarbon cleaning machines is the mainstream of the industrial cleaning industry at this stage, that is, environmentally friendly hydrocarbon cleaning machines and supporting cleaning agents are particularly important. If you have any relevant needs or questions, please come to our website www.chendakeji.cn for consultation!