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公司名称:北盛二手造纸设备经销处
联系电话:15533208158
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地址:河北保定大册营造纸工业区
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选购二手造纸机械的主要故障

二手造纸机械生产线的设备流程较长并且规格型号复杂,在流程中任何部件或单机损坏,都会导致造纸的全面停产,对于造纸企业会造成一定的经济损失。因此应该对于造纸机械经常发生的故障进行了解,才能及时对其采取预防措施。

  造纸机设备产生故障的原因是多种多样的,其主要的故障原因有以下三个方面:

  1、磨损的产生。零部件之间部位的频繁运动会导致磨损的产生,长期接触铜网、纸浆、毛布以及成型纸也会对零部件和设备造成磨损的产生。

  2、润滑效果下降。造纸机械的正常运转离不开转动辊的正常运转,造纸机的转动辊种类和数量都很多,各个型号的轴承都有数百个,所以做好润滑工作是非常重要的。在受到水、高温和重载的影响时,润滑油非常容易蒸发和流失,这样会导致润滑效果下降,从而造成轴承的损坏和轴头发生磨损现象。因此要做好加油的定期检查工作。

  3、二手造纸机械疲劳。造纸机连续运行或者承受重载容易导致其出现疲劳破损。造纸机的某些部位受到机械结构和运行原理的制约,为了避免零部件发生损坏,可以采用维修技改等措施解决零部件设计强度太大的问题。

  只有在使用造纸机时多关注这些故障发生的原因,做好日常使用过程中的防护措施,才能延长造纸机的使用寿命,提高使用效率,避免因造纸机故障给企业造成损失。

The equipment flow of papermaking machine production line is long and the specifications and models are complex. Any parts or single machine damage in the process will lead to a complete stop of production of papermaking, which will cause certain economic losses to papermaking enterprises. Therefore, it is necessary to understand the frequent failures of paper machinery, in order to take timely preventive measures.

There are various reasons for the breakdown of paper machine equipment. The main reasons are as follows:

1, wear and tear. Frequent movement of parts between parts will lead to wear, long-term contact with copper mesh, pulp, wool cloth and forming paper will also cause wear of parts and equipment.

2, the lubrication effect is reduced. The normal operation of papermaking machinery can not be separated from the normal operation of the rotary rollers. There are many kinds and quantities of rotary rollers in papermaking machine. There are hundreds of bearings in each type, so it is very important to do a good job of lubrication. Under the influence of water, high temperature and heavy load, lubricating oil is very easy to evaporate and lose, which will lead to the decline of lubrication effect, resulting in bearing damage and shaft wear phenomenon. Therefore, regular inspections should be done.

3, papermaking machinery fatigue. The continuous operation or heavy load of paper machine is easy to cause fatigue damage. Some parts of the paper machine are restricted by the mechanical structure and operation principle. In order to avoid damage to the parts, maintenance and technical modification can be used to solve the problem of too much strength of the parts.

Only when using the paper machine pay more attention to the causes of these failures, do a good job in the daily use of protective measures, in order to prolong the life of the paper machine, improve the efficiency of use, avoid paper machine failure to cause losses to enterprises.


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