涂層機、定型機、地毯機專業生成廠家無錫前洲興華機械2022年12月6日訊 某工廠現有兩條固化爐生產線,用于巖棉的定型,兩臺定型機的鏈條溫度都設定在225℃左右(屬于高溫),并且24小時連續工作。目前采取的是集中泵送的加油方式,兩臺定型機鏈條所使用的鏈條油不同。
The factory has two curing oven product lines for rock wool setting. Both chains’ temperature is set at approx. 225°C (high temperature) and work continuously for 24 hours. At present, the fueling method is centralized pumping, and the chain oil used in the two machine chains is different.
1、 一號機用的是進口某牌2000高溫鏈條油,加油周期是每加10分鐘油停5分鐘后再加10分鐘,如此循環。
1、The lubricant oil used on the No.1 machine is a 2000 high temperature chain oil of a foreign brand, the refueling cycle is pumping oil for 10 minutes after a stop for 5 minutes, and repeat in this way.
2、 二號機則用的是國產某牌高溫鏈條油,加油周期是一直不停地加油,沒有中間間歇。
2、 The No.2 machine uses a domestic brand high-temperature chain oil, with constantly refueling, no intermediate interval.
經優潤(U.LUBE)團隊現場調研發現,一號機暫時未發現特別的異常,鏈條運轉也較正常,經與現場維護人員溝通得知目前一號機用油成本較高。而二號機則有比較嚴重的油泥積炭情況,不僅加油非常頻繁,而且因為積炭嚴重還經常造成銷軸的卡死。如下圖:
According to the field investigation by our U.LUBE team, no special abnormalities were found in the No. 1 machine, and its chain operated normally with very high oil consumption. On the other hand, the No.2 machine has serious oil sludge and carbon accumulation, which not only causes frequent refueling, but also often causes the pin to seize due to the serious carbon accumulation as followed:
鏈條油泥、積炭較嚴重,卡死現象時有發生
Chain exists serious sludge and carbon accumulation, and jamming phenomenon happens from time to time
潤滑改良 Lubrication improvement
經優潤(U.LUBE)團隊現場調研了解到巖棉固化爐鏈條對潤滑油品有如下幾點要求:
The U.LUBE team understands that the curing oven chain has the following requirements for lubricant products:
According to the field investigation by our U.LUBE team, the chain of rock wool setting machine has following requirements for lubricating oil:
1、 耐高溫,溫度不能低于250℃;
1、 High temperature resistance ≥ 250℃.
2、 抗氧化性能好,在高溫工況下不產生油泥、積炭;
2、 Good anti-oxidation performance, no oil sludge and carbon accumulation under high temperature working condition is produced.
3、 具有良好的清潔性;
3. Good cleanliness.
4、 優良的滲透性;
4. Excellent permeability.
5、 優良的潤滑性。
5、Excellent lubrication performance.
根據固化爐鏈條對油品的要求,建議使用優潤全合成高溫鏈條油 MagN E26,具有優良潤滑性能,良好的耐高溫性能,以及低結焦量,在高溫下為鏈條提供非常干凈的潤滑作用,常用于非常高溫度下工作的各種鏈條與導軌,如定型機,回流焊,烤箱等設備高溫鏈條。推薦用于巖棉固化爐的高溫鏈條上是比較合適,也能使鏈條加油周期延長,綜合成本降低。
According to the requirements of the curing oven chain oil, we recommend the U.LUBE synthetic high temperature chain oil MagN E26, which has excellent lubrication performance and high temperature resistance, and low coking, and provides very clean lubrication for the chain at high temperature, commonly used in various chains and rails working at very high temperatures, such as setting machine, reflow, oven and other equipment with high temperature chain. It is recommended to be used on chain of rock wool curing oven under high temperature, which can also make the chain refueling cycle longer and reduce the overall cost.
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