But any kind of product has a service life, in the use process or can not avoid various problems, vacuum pump filter element resistance and blockage is one of the two problems, always bothering consumers, let me tell you how to solve this problem!

一、阻损

1、 Resistance loss

要想解决问题，就要找到问题的根源在哪里。爱德华真空泵滤芯阻损也是同样，我们必须找到阻损的原因，什么原因会导致滤芯阻损，这样才会找到每一种原因对应的每一种办法。

If you want to solve the problem, you need to find the root of the problem. Edwards vacuum pump filter element resistance loss is the same, we must find out the reason for the resistance loss, what causes the filter element resistance loss, so as to find each reason corresponding to each method.

爱德华真空泵滤芯阻损有两个主要原因，一个是几何形状的改变。这种情况应该拆下滤芯，看形变的程度，轻度变形可稍加修理再使用，重度形变就不要再继续使用了，否则会加剧真空泵的损坏。

There are two main reasons for the resistance loss of Edwards vacuum pump filter element, one is the change of geometry. In this case, the filter element should be removed to see the degree of deformation. If it is slightly deformed, it can be slightly repaired and reused. If it is severely deformed, it will not be used any more, or it will aggravate the damage of the vacuum pump.

另一个原因就是高温氧化、水滴雾化使爱德华真空泵滤芯中存在杂质颗粒导致滤芯阻损。也有的是在清洗时遗留的。这时就要对滤芯彻底清洗，先用刷子或吹风机把杂质颗粒弄出来，再用清洗剂清理干净，不要再有杂质遗留。

The other reason is that high temperature oxidation and water droplet atomization cause impurity particles in the filter element of Edwards vacuum pump, which leads to the loss of filter element. Some are left over during cleaning. At this time, it is necessary to thoroughly clean the filter element. First, use a brush or blower to get out the impurity particles, and then clean them with cleaning agent, so as to avoid any impurities left behind.

以上就是解决真空泵滤芯阻损的两个办法，希望大家能够正确使用和维护，尽可能延长它的使用寿命。

The above are two ways to solve the resistance loss of vacuum pump filter element. I hope you can use and maintain it correctly and prolong its service life as much as possible.

二、堵塞

2、 Clogging

解决堵塞的一个有效的方法就是安装真空泵排气滤芯，真空泵滤芯在工作的时候肯定会过滤一些水中或油中的杂质，安装真空泵排气滤芯后，会吸附水中油中杂物，这样就可以保证爱德华真空泵在一个干净的环境下工作，就会避免真空泵产生堵塞的情况。

An effective way to solve the blockage is to install the vacuum pump exhaust filter element. When the vacuum pump filter element is working, it will filter some impurities in water or oil. After installing the vacuum pump exhaust filter element, it will absorb the impurities in the oil in the water. In this way, the Edwards vacuum pump can work in a clean environment, and the blockage of the vacuum pump will be avoided.

另外，除了堵塞问题，真空泵滤芯也需要日常的保养和维护，工作人员应仔细听听真空泵的声音是否有杂声，检查真空泵滤芯时候有杂质，检查排气口是否有油渍，如果一旦出现不正常的情况，应该立即让师傅修理或更换零件。

In addition, in addition to clogging, the vacuum pump filter element also needs daily maintenance and maintenance. The staff should carefully listen to the sound of the vacuum pump for noise, check the vacuum pump filter element for impurities, and check whether there are oil stains at the exhaust port. If there is any abnormal situation, the master should immediately repair or replace the parts.

以上就是告诉大家怎么去解决真空泵滤芯堵塞的问题，大家一定要细心观察它的运行情况，保证正常工作。

The above is to tell you how to solve the problem of vacuum pump filter plugging, we must carefully observe its operation to ensure normal operation.