啤酒厂灌装车间卷包机润滑改良，优润u.lube团队现场服务
u.lube team on-site service case:bale winder lubrication improvement of brewery filling plant
某啤酒厂拥有规模45万吨的生产线，优润u.lube团队考察了其灌装车间的主要设备的润滑状况，发现较多问题，下文将以卷包机润滑问题为例进行润滑改良。
a brewery has a production line with a scale of 450,000 tons. the u.lube team examined the lubrication condition of its main equipment in the filling plant and found more problems, and the following will take the lubrication problem of the bale winder as an example case for lubrication improvement.
卷包机输送链条
bale winder conveyor chain
目前发现该啤酒厂灌装车间卷包机输送链条、热风机轴承出现润滑问题。输送链条运行工况持续在200℃以上高温，使用的是某牌的普通锂基脂，该普通锂基脂流动性比较差，润滑剂不能很好的进入到链条的滚子和轴套之间形成润滑膜，耐高温性能也比较差，基础油容易挥发，而稠化剂将会遗留到链条上，在高温下容易形成油泥、积碳。
at present, it is found that the brewery's filling workshop has lubrication problems with the conveyor chain and hot air blower bearing. the operating condition of the conveyor chain is above 200℃, and using a common lithium grease. the fluidity of the common lithium grease is poor, and the lubricant cannot enter the chain roller and sleeve to form a lubricating film, and the performance of high temperature resistance is also poor, the base oil is easy to evaporate, and the thickening agent will be left on the chain, and sludge and carbon will be easily formed under high temperature.
优润(u.lube)团队建议厂家使用耐高温链条特种润滑油，如优润magn e26链条油，合成高温链条油，具有很好的渗透性，能完全渗到滚子和轴套之间，形成润滑油膜，可以清理掉链条上的原有积碳，在高温环境中自身的积碳倾向小。
u.lube team suggests manufacturers to use high temperature chain special lubricants, such as u.lube magn e26 chain oil, a synthetic high temperature chain oil, which has good permeability and can completely penetrate between rollers and bushings to form lubricant film, which can clean off the original carbon on the chain and has little tendency to accumulate carbon in high temperature environment.
热风机轴承
hot air blower bearings
而热风机轴承同样运行工况持续在200℃以上高温，使用的是普通钙基脂，流动抗高温性能同样比较差，润滑剂耐高温性能差，基础油容易挥发，而稠化剂也遗留到轴承上，高温下形成油泥、积碳，造成轴承干摩擦，卡死等现象(普通钙基脂即黄油是不积碳的，只会流失)，从而降低了轴承的使用寿命。
and the hot air blower bearing also operates underabove 200 ℃ high temperature, using a kind of ordinary calcium-based grease. the flow resistance to high temperature performance is also relatively poor, the lubricant high temperature resistance performance is poor, the base oil is easy to volatilize, and thickener also remain on the bearing, with formation of sludge, carbon, resulting in bearing dry friction, stuck and other phenomena under high temperature (ordinary calcium-based grease is not carbon accumulation, only loss), thus reducing the service life of the bearing.
对于热风机轴承的润滑问题，优润u.lube团队则建议使用专用轴承润滑脂，如优润(u.lube)润滑脂et fluor 72 ，适用于电机轴承，熔炉轮轴承，烘干设备轴承，定型机轴承，酸、碱性物质，汽油、燃油、溶剂等操作与泵送等应用，适用于各种极限温度与苛刻工况下，需要长效润滑与密封的部位。
for the lubrication of hot blower bearings, the u.lube team recommends the use of special bearing grease, such as u.lube grease et fluor 72, which is suitable for motor bearings, furnace wheel bearings, drying equipment bearings, sizer bearings, acid, alkaline substances, gasoline, fuel oil, solvents and other operations and pumping applications, for a variety of extreme temperatures and harsh working conditions, the need for long-lasting lubrication and sealing. it is suitable for all kinds of extreme temperatures and harsh working conditions, which need long-lasting lubrication and sealing.