| 如何实现输送机滚筒的无损化作业 |
| 添加时间：2019/8/20 16:25:03 浏览次数： |
| 如何实现输送机滚筒的无损化作业 How to Realize Nondestructive Operation of Conveyor Drum 在皮带输送机滚筒组件结构改进方面，输送机滚筒主要技术优化细节现介绍如下： In terms of structural improvement of belt conveyor drum components, the main technical optimization details of belt conveyor drum are described as follows: 对于新型结构，主要是将滚筒以贯穿的方式安装于滚筒内侧的中心轴，以及位于该轴两端的支撑轴架。在输送机的滚筒体的外侧表面上固定有一层耐磨层，通过在钢制滚筒外表面喷涂上一种耐磨层，可以有效改善皮带输送机在输送过程中的打滑现象，而且也可使输送带和传动滚筒的耐磨度得以提高，从而增加输送机的整体使用寿命。由于新型结构采用聚氨醋包胶耐磨层，与普通改向滚筒相比具有使用寿命长，维护量小，与皮带工作面的结合性好，不吸水，不打滑，摩擦系数大，不易变形、脱落、撕裂和掉片，实用性强，特别适用于沙石、水泥、化工物料的运输。 For the new structure, the main way is to install the drum in the central axis inside the drum in a penetrating way, as well as the support axle frame at both ends of the shaft. A wear-resistant layer is fixed on the outer surface of the drum body of the conveyor. By spraying a wear-resistant layer on the outer surface of the steel drum, the skidding phenomenon of the belt conveyor can be effectively improved, and the wear resistance of the conveyor belt and the transmission drum can also be improved, thus increasing the overall use of the conveyor. Life. As the new structure uses polyurethane rubber-coated wear-resistant layer, it has longer service life, less maintenance, good combination with belt working face, non-water absorption, non-skidding, high friction coefficient, not easy to deform, peel off, tear off and flake off, and strong practicability, especially suitable for sand, stone, cement and chemical materials. Transportation. 由于当前的皮带输送机滚筒多为钢制造或铁制材料，此种材质材料的传动滚筒直接与输送带相接触，使用这种配合方式容易造成输送带在长期使用过程中出现打滑的现象，且磨损较为严重，影响了输送机整体的使用寿命。通过科学解决现场技术的不足，一种含有轴架、耐磨层、滚筒体，轴承、支撑副、中心轴高强度组件所构成的新型输送机滚筒则可满足现场实用需求。其通过轴承来贯穿安装于滚筒内侧的中心轴上，并在该中心轴两端设有支撑轴架，在滚筒的外侧表面上固定上一层包胶耐磨层即可实现保持大负荷无损化的工作状态。 Because most of the current belt conveyor drums are made of steel or iron, the transmission drums of this material are directly in contact with the conveyor belt. Using this kind of matching method, it is easy to cause the phenomenon of slippage in the long-term use of the conveyor belt, and the wear is more serious, which affects the overall service life of the conveyor. By scientifically solving the shortcomings of field technology, a new type of conveyor drum with axle bracket, wear-resistant layer, drum body, bearing, support pair and high strength components of central shaft can meet the practical needs of the field. It runs through the central shaft installed on the inner side of the drum through a bearing, and has a support axle bracket at both ends of the central shaft. A layer of rubber-coated wear-resistant layer is fixed on the outer surface of the drum to maintain the working state of large load and non-destructive. |
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