Analysis on the poor effect of ultra high molecular weight polyethylene liner used by some Users (3)

(3) The material is in the shape of a well barrel

Some enterprises around the bunker on the ultra-high molecular weight polyethylene lining board, but in the use process, found that caused by the arch of the bridge solved the material of the phenomenon, but also the emergence of a new problem, bin volume small, that is to say, in the warehouse material accumulation, around the middle hole, like Wells well bucket, from the top to the bottom of a round hole. In this case, according to the experience of the customer for many years, the conclusion is that there are two: one, the flange connecting the silo itself and the feeding port, there is a prominent object on the surface of the lining plate; Two, because the enterprise in the installation of the lining board, only consider the lower part of the silo is easy to plug, so in the future to save money only installed 1/3 of the lower part of the silo, in this case, in the lower 1/3 of the silo formed an irregular protrusive wall of the original wall of the Huangzhuang platform. Like the above two situations, although prominent part is not very obvious, only highlight five ㎜, as time goes on, the material piling up to 5 on the 5 ㎜ platform ㎜ height, its width is greater than 5 ㎜, in that case, platform width will be as the accumulation of material, ㎜ from 5 to 7 ㎜, ㎜ 10, 15 ㎜, 150 ㎜... Gradually enlarged, the material in the silo is formed in the middle of the empty, piled up around, was a well barrel.

The way to solve this phenomenon is to pay attention to the removal of the foreign matter that may highlight the lining board in the warehouse when installing the lining board, and not to install less or no lining board because of the economic situation.