What kind of lubrication - bearing lubrication points really need knowledge

Lubrication technology at the core of the problem is to solve the friction pair - — Also is what we usually call the lubrication point of lubrication problem, for people engaged in lubrication technology application, most attention should be the lubrication points. That is to say, no matter which way you lubrication method, dry oil lubrication, the thin oil lubrication, oil mist lubrication, or lubrication oil and gas, the purpose is to make the lubrication point is always in the best state of lubrication. So, need what kind of lubrication lubrication points? Oil added, the better? The answer is no. Lubrication points, i. e. , friction pair running under a state of full film lubrication is an ideal situation. In this state of full film lubrication and friction surface between the lubricant, and can generate a complete layer of lubrication film, separates the two friction surface completely. Friction pair moves, the friction is the internal friction between the interior of the lubricating film molecular, rather than direct contact with the external friction between the friction surface. Lubricating points of lubricant should be needed to trace reach the bearing oil flow, slow even if the lubricating points needed lubricant can supply in continuous trickle way, that for lubrication points, lubrication effect is ideal. For example: a bearing per hour need to 1 ml of lubricating oil, is 1 ml per hour, or the 1 ml of oil points several times to add in 1 hour, the correct answer is the latter. If we can make the lubricating points in each lubrication cycle is only 0. 1 ml of oil, then 1 ml of oil in 1 hour can divide for 10 times, every 6 minutes for one time, it can achieve very satisfactory results, it is one of the most correct lubrication method. Thin oil lubrication is an effective way of lubrication. With the development of lubrication technology, thin oil lubrication is from primary large flow lubrication way to more advanced way of minimal quantities of lubricant. Such as oil mist lubrication is a minimal quantities of lubricant, its emergence has thin oil lubrication development to a new stage. Oil mist lubrication while working towards a correct lubrication method took a big step, but due to the application by the restrictions, and serious environmental pollution and harm to human health, so the application prospect of more and more bleak, it was soon replaced by the more accurate more lubrication method of trace and does not pollute the environment - — Oil and gas lubrication. Oil and gas lubrication with a novel idea of lubrication changed the traditional way, it can turn a fine extremely trace oil drip poured into lubrication points, in this way, in equal time to be able to realize accurate allocation of lubricating oil way, and is suitable for the condition of different conditions, this is other lubrication method can't do that.