2012年4月27日星期五
How To Take Off Your Steel Conveyor Belts Fastly?
Steel conveyor belt are used in industrial applications but also on large farms, in warehousing, from freight-handling, down to your local supermarket and in movement of bulk raw materials.Conveyor belts have been utilised in a multitude of industries for many years. Mainly they are used for horizontal transport of products, but now advancements in the machine and belts allow them to be used also for ascending and descending product applications. If you read part 1 of this article, we have mainly focussed on the belt material itself. However you also have to look at the actual conveyor machine itself if you are going to get this right. The reason for this dimension and the reason why it's so important is that the more rigid the belt is, the less flexible it is and the less likely it is to wrap around a small roller.What are the diameters of all the rollers involved (And I mean all the rollers involved) on the machine? Not all rollers are visible; some can be hidden from view inside a centre drive module for example. If you know all of the diameters, then you need to refer back to the belt manufacturer's brochure again because there will be a minimum roller diameter given for each belt material. If this happens you will lose traction at the drive end and the belt will rise up at each end of the conveyor, not good. On a centre drive conveyor the belt will not want to grip the powered roller and your belt could well remain stationary. What if you want a flighted Steel conveyor belt? Not possible with a centre drive for this very reason.Will the belt get wet or be cleaned frequently? Is the conveyor an end drive or a centre drive? Centre drives usually have pinch rollers and therefore the top and bottom surfaces of the belt will make contact with the rollers, unlike with an end drive. If you are changing the function of the conveyor to say a food environment, then the likeliness is that the conveyor will be frequently washed. If so, then the bearings may well need to be upgraded and some if not all parts be replaced with stainless steel or plastic components.
订阅:
博文评论 (Atom)
没有评论:
发表评论