输送带使用之前为了能够使用中更好的使用,就需要好好的进行检查,那么有怎样的检查方法要知道的呢?下面就来看看吧。
Before using the conveyor belt, in order to be able to use the better use, it is necessary to have a good inspection, so what kind of inspection method to know? Here's a look.
山东输送带表面上的明疤深度不能大于一毫米,单位面积覆盖层上的气泡、脱层总面积不得规定值;耳胶缺胶、裂开、海绵及起泡等缺陷总长度不能超过总带长的百分之一;表面不得露胶布;不得有铰链型带端胶布拉破。一旦超过了规定的范围,都要及时进行修缮。
The depth of open scar on the surface of Shandong conveyor belt shall not be greater than one millimeter, and the total area of bubble and delamination on the covering layer of unit area shall not be specified; The total length of defects such as lack of glue, split, sponge and blister should not exceed 1% of the total length of the tape. Adhesive cloth shall not be exposed on the surface; No broken hinge tape with end. Once it exceeds the prescribed range, it should be repaired in time.
检测完这些外观参数,还要检测输送带的抗静电性能的优劣。由于输送带横向排列有高弹钢条,不容易切割,所以在测试的时候可以沿着输送带纵向每隔三百毫米将牵引带全部切割下来。
After detecting these appearance parameters, the advantages and disadvantages of the antistatic performance of the conveyor belt should also be detected. Because the conveyor belt is horizontally arranged with high elastic steel bars, it is not easy to cut, so in the test, all the traction belt can be cut down every 300 mm along the conveyor belt longitudinal.
将切割好的试样用蘸有蒸馏水的干净绸布或纱布擦洗干净,将试件放在一块稍大一点的绝缘平板上,涂煳的一面朝上,将擦净的铜电极基面放在上面,接上电源后就可以测量其表面电阻了。
The cut sample is dipped in distilled water with clean silk cloth or gauze scrub clean, specimen on a slightly larger insulating plate, the painted side is up, will wipe the copper electrode base surface on the above, after connected to the power supply can measure its surface resistance.
分几次完成同样的试验,然后取其平均值就可以说明输送带的抗静电行怎么样了。
Perform the same test several times, and then take its average value to show how the conveyor belt's antistatic behavior is.
Shandong conveyor belt before use to carry out strict inspection! In addition, regular maintenance of its maintenance work is also essential, you can come to the website www.huafengxiangsu.com for consultation.