1.直線振動篩篩網(wǎng)的質(zhì)量問題是導(dǎo)致篩網(wǎng)破裂過快的重要因素。 如果篩網(wǎng)的材料不符合篩分要求，篩網(wǎng)將迅速損壞。 

2.直線振動篩通常具有上部篩層和下部力層。 要求這兩層彼此緊密粘附。 如果屏幕的預(yù)張緊過程不佳，則屏幕底部的受力層很緊。 當(dāng)篩網(wǎng)層沒有拉緊時，篩網(wǎng)機(jī)下方的篩網(wǎng)之間的距離太大，并且不能有效地擠壓篩框的接觸部分，這是篩網(wǎng)損壞過快的原因之一。 而且，篩網(wǎng)沒有足夠地張緊以引起篩網(wǎng)振動，通常沿篩網(wǎng)的邊緣或胎圈的邊緣斷裂或損壞。

3.進(jìn)料問題。 由于在振動篩的工作過程中物料是連續(xù)送入的，因此一次加料過多，會阻礙物料在篩面上的正常運(yùn)動，不僅使篩網(wǎng)疲勞松弛，而且增加了篩網(wǎng)的疲勞度。 減少了材料的處理量。 一次施加大量的材料，這會在不平衡操作中突然增加電動機(jī)本身的負(fù)載，這不僅容易損壞篩網(wǎng)，而且容易造成振動電動機(jī)的損壞，因此有必要 放置物料時均勻地喂入物料。 在強(qiáng)烈沖擊的進(jìn)給模式下，振動篩須配備緩沖料斗。 材料在屏幕上的直接撞擊會消耗振動源產(chǎn)生的激勵力，這更可能導(dǎo)致屏幕損壞和屏幕疲勞。

1. The quality problem of linear vibrating screen is an important factor that causes the screen to break too fast. If the material of the screen does not meet the screening requirements, the screen will be quickly damaged.

2. Linear vibrating screen usually has upper screen layer and lower force layer. The two layers are required to adhere closely to each other. If the pre tension process of the screen is not good, the stress layer at the bottom of the screen is very tight. When the screen layer is not tightened, the distance between the screens under the screen machine is too large, and the contact part of the screen frame can not be effectively squeezed, which is one of the reasons for the rapid damage of the screen. Moreover, the screen is not tensioned enough to cause screen vibration, usually breaking or damaging along the edge of the screen or bead.

3. Feeding problem. Due to the continuous feeding of materials in the working process of the vibrating screen, excessive feeding at one time will hinder the normal movement of materials on the screen surface, which not only makes the screen fatigue and relaxation, but also increases the fatigue degree of the screen. The material handling capacity is reduced. A large amount of material is applied at one time, which will suddenly increase the load of the motor itself in the unbalanced operation, which is not only easy to damage the screen, but also easy to cause damage to the vibrating motor. Therefore, it is necessary to feed the material evenly when placing the material. In the feeding mode of strong impact, the vibrating screen must be equipped with buffer hopper. The direct impact of materials on the screen will consume the excitation force generated by the vibration source, which is more likely to cause screen damage and screen fatigue.