公司動(dòng)態(tài)
【中文版】切削液可以在切削的過(guò)程中起到了潤滑的作用,從而降低了金屬摩擦部位的磨損,因此得到了許多金屬行業(yè)的追捧。由于其中含有大量的表面活性劑,而表面活性劑具有很強的起泡性,當金屬加工過(guò)程中的流速過(guò)快時(shí),就會(huì )產(chǎn)生很強的泡沫,這些泡沫不及時(shí)消除就會(huì )導致切削液流失,從而影響切削液的潤滑、冷卻和防銹性能以及產(chǎn)品的質(zhì)量,這時(shí)解決泡沫最好的方法就是添加切削液消泡劑。【歡迎咨詢(xún)】
泡沫的危害?
1、生產(chǎn)加工的難度加大,拖慢生產(chǎn)進(jìn)度
2、導致生產(chǎn)成本的加大
3、會(huì )影響設備的使用壽命
4、氣液接觸的增多,促進(jìn)氧化,產(chǎn)生浮選作用,使成分混合不均勻因而使產(chǎn)品劣化,變質(zhì)
Cutting fluid defoamer
【英文版】The cutting fluid can play a lubricating role in the process of cutting, thus reducing the wear of the friction parts of the metal, which has been sought after by many metal industries. Because it contains a large amount of surfactant and surfactant has a strong foamability, when the flow velocity in the process of metal machining too fast, can produce very strong bubble, the bubble is not timely eliminate will lead to loss of cutting fluid, thus affecting the cutting fluid lubrication, cooling and rust resistance, as well as the quality of the product, then the best way to solve the bubble is add cutting fluid defoaming agent.
(picture of metal processing scene)
The cause of blistering?
1. The pressure and velocity of cutting fluid are too high, resulting in excessive foam;
2. Bad anti-foam agent was used, with poor stability and fast failure time;
3. The deterioration of cutting fluid will also lead to the formation of foam;
4. Hydrogen is produced during the processing of aluminum and magnesium alloys, which is mixed with solution to form bubbles;
5. Containing a large number of surfactants, which have a strong foaming ability.
6. Occasional foam problems are often caused by external influences, such as contamination of cutting fluid by cleaning agent, infiltration of impurities, etc.
The harm of a bubble?
1. Increased difficulty in production and processing, and slowed down production schedule
2. Increase production cost
3. The service life of the equipment will be affected
4. Increased contact between gas and liquid will promote oxidation, resulting in flotation, uneven mixing of components and thus product deterioration and deterioration
(picture shows detian cutting fluid anti-foaming agent)
Features of cutting fluid antifoaming agent?
1. Strong foaming and anti-foaming forces, with low doe, do not affect the basic properties of bubbling system.
2. Good diffusivity and permeability, fully compatible with oil and cutting fluid.
3. Good heat resistance, stable chemical, non-flammable and non-explosive.
4.It can be used in acid, alkali, salt, electrolyte and hard water.
5. Its performance is comparable to that of imported products, and the price is more obvious.
Metal products always fall short of the requirements, you may wish to try cutting fluid defoaming agent, not only to save money but also.
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