The conveyor belt roller is one of the accessories of the belt conveyor. The belt conveyor drum plays a driving role in the belt conveyor. The belt conveyor drum is mainly divided into drive drum and modified drum. The conveyor belt manufacturer introduces the common faults of the lower roller

傳送帶滾筒分驅(qū)動(dòng)和從動(dòng)輥，是輸送設(shè)備上的圓筒形組件。其材質(zhì)一般普遍選用無縫鋼管，也因其他工藝對(duì)材質(zhì)的需求也會(huì)選用適合的材質(zhì)。傳送滾筒主要的作用是用來驅(qū)動(dòng)流水線輸送帶或者用來改變輸送機(jī)的輸送帶的運(yùn)行方向。

The roller of conveyor belt is divided into driving roller and driven roller, which is a cylindrical component of conveying equipment. Generally, seamless steel pipe is selected as the material, and the suitable material will be selected due to the material requirements of other processes. The main role of the conveyor drum is to drive the conveyor belt or to change the running direction of the conveyor belt.

包膠滾筒是傳送帶滾筒上的重要保護(hù)部件。包膠滾筒能減少輸送線的跑偏和磨損，還能減少物料粘結(jié)在滾筒的表面。

The rubber coated drum is an important protective part on the conveyor belt drum. The rubber coated roller can reduce the deviation and wear of the conveying line, and reduce the material sticking on the surface of the drum.

包膠滾筒可以非常有效的改善運(yùn)輸系統(tǒng)的作業(yè)狀態(tài)，維護(hù)金屬滾筒的表面因滑動(dòng)和摩擦造成的磨損，同時(shí)可以預(yù)防皮帶輸送機(jī)的輸送帶打滑，保持皮帶和滾筒的穩(wěn)定同步運(yùn)行，因而保障輸送帶能大運(yùn)量、的進(jìn)行作業(yè)，從而提高生產(chǎn)效率。

The rubber coated roller can effectively improve the operation status of the transportation system, maintain the wear caused by sliding and friction on the surface of the metal drum, and prevent the belt from slipping, and keep the stable and synchronous operation of the belt and the drum, so as to ensure the conveyor belt can carry out large capacity and efficient operation, thus improving the production efficiency.

在日常運(yùn)用中，常見的問題一般是由長時(shí)間的作業(yè)震動(dòng)和其他的復(fù)合壓力造成的傳送帶滾筒的金屬材質(zhì)破損，或者是滾筒軸承的磨損，一般出現(xiàn)這樣的問題，經(jīng)常沿用的維護(hù)方法是電鍍，噴涂，堆焊等；但這個(gè)不能從根本行解決問題，還會(huì)因電鍍時(shí)的高溫對(duì)金屬材質(zhì)造成不可預(yù)料的損傷，長期的使用過程中會(huì)出現(xiàn)斷裂和彎曲的狀況，而噴涂的話容易剝落，這些方法可謂治標(biāo)不治本，一時(shí)解決問題。而國外的企業(yè)一般對(duì)這種問題會(huì)運(yùn)用高分子復(fù)合材料來進(jìn)行修復(fù)維護(hù)，用這個(gè)方法可解決上述的不良后遺癥，能吸收設(shè)備的振動(dòng)，防止再次的損傷。

In daily use, the common problems are metal material damage of conveyor belt drum caused by long-time operation vibration and other composite pressure, or wear of roller bearing. Generally, such problems occur, and the maintenance methods often used are electroplating, spraying, surfacing, etc.; but this can not fundamentally solve the problem, but also due to the high temperature of electroplating on metal materials Quality can cause unexpected damage, fracture and bending will occur in the process of long-term use, and spraying is easy to peel off. These methods can be described as a temporary solution to the problem rather than the root cause. Foreign enterprises generally use polymer composite materials to repair and maintain this problem. This method can solve the above-mentioned adverse sequelae, absorb the vibration of equipment and prevent further damage.