Conveyor belt is an indispensable equipment in industrial production, but in the process of use, various force majeure factors will inevitably appear to make the conveyor belt longer, which will affect the service life of the conveyor belt. Can the longer conveyor belt be restored independently?

　　其實(shí)對(duì)于這個(gè)問(wèn)題，大家心里一般都是有答案的，即使輸送帶的材質(zhì)都具有一定的彈性，但是輸送帶變長(zhǎng)以后，僅僅只能夠自行縮回一部分，縮回量要比伸長(zhǎng)量小的多，但是對(duì)于那些沒(méi)有彈性的輸送帶而言，若是輸送帶變長(zhǎng)了，是不會(huì)有任何的縮回的。

　　In fact, there is an answer to this question in everyone's mind. Even if the material of the conveyor belt is elastic to a certain extent, when the conveyor belt is longer, it can only retract a part of itself. The retraction is much smaller than the elongation. But for those conveyor belts without elasticity, if the conveyor belt is longer, there will be no retraction.

　　并且延伸性的多少還與輸送帶的質(zhì)量有著十分密切的關(guān)系，所以說(shuō)選擇一個(gè)質(zhì)量好的輸送帶是非常重要的，無(wú)論是對(duì)于使用時(shí)間還是使用時(shí)的生產(chǎn)效率，都會(huì)起到很大的幫助作用。對(duì)于輕型的輸送帶來(lái)講，使用壽命一般在兩年到三年，如果維護(hù)的比較好，使用壽命會(huì)更長(zhǎng)。

　　Moreover, the extensibility is closely related to the quality of the conveyor belt, so it is very important to choose a conveyor belt with good quality, which will play a great role in both the use time and the production efficiency. For light transportation, the service life is generally two to three years. If the maintenance is better, the service life will be longer.

　　什么是托輥支架，托輥支架又是起什么作用的，如果說(shuō)傳動(dòng)滾筒是輸送帶的動(dòng)力傳遞核心的話，那么托輥支架就是托輥產(chǎn)品的主要支撐點(diǎn)。也就是說(shuō)托輥及相關(guān)物料都是要通過(guò)托輥支架產(chǎn)品來(lái)進(jìn)行有力的力學(xué)支撐的，這樣講不知道大家是否可以明白托輥支架的具體作用呢。那什么是托輥支架呢，這個(gè)問(wèn)題我想大家現(xiàn)在都可以回答的，就是對(duì)托輥產(chǎn)品進(jìn)行有力支撐的支架產(chǎn)品，就稱之為托輥支架。然而由于托輥產(chǎn)品的不同分類，比如：槽型托輥、緩沖托輥、錐形托輥等等!!!就決定了托輥支架也是有著不同外形來(lái)對(duì)托輥產(chǎn)品進(jìn)行相關(guān)的配合使用。

　　What is the idler support? What is the function of the idler support? If the driving roller is the power transmission core of the conveyor belt, the idler support is the main support point of the idler product. That is to say, the supporting roller and related materials are all supported by the supporting roller support products, so I don't know if you can understand the specific role of the supporting roller support. What is the idler bracket? I think what you can answer now is the bracket product that supports the idler product effectively, which is called the idler bracket. However, due to the different classification of idler products, such as: trough type idler, buffer idler, tapered idler and so on!!! It is decided that the idler bracket also has different shapes to cooperate with the idler products.

　　所以在輸送帶的使用過(guò)程中，輸送帶伸長(zhǎng)以后能夠自行縮回去的量要比伸長(zhǎng)的量小很多。

　　Therefore, in the process of using the conveyor belt, the amount that the conveyor belt can retract automatically after elongation is much smaller than the amount of elongation.