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Common sense of filter identification

All filters have the function of protecting engine parts, cleaning and prolonging the service life of the engine. Judging whether the filter is good or bad is not correct from the surface of various filters and the service time of the filter. To truly judge the quality of the filter, the following aspects should be considered first:


 Filter element of excavator construction machinery (3). Jpg


Filter paper quality

The quality of filter paper is related to filter efficiency.

Good quality filter paper and poor quality filter paper,

It's almost on the surface,

Only under the inspection equipment of professional factory,

There's a clear difference,

The most obvious is that the density of filter paper is different. The density of good filter paper is much higher than that of poor filter paper,

Moreover, a good filter paper can filter more impurities, iron and dust in the system;

However, the filter paper with poor quality has less impurities, iron and dust, which can not play a protective role,

Therefore, it is easier to wear the related parts of the engine.


 Filter element of excavator construction machinery (4). Jpg


Filtration efficiency

The filtration efficiency of the filter is also determined by the quality of the filter paper used,

Only when the filtration efficiency of the filter reaches more than 96%, can it be regarded as a qualified product.

At the same time, at the same place and from different manufacturers, the effect of using filters is different,

The performance of filter element is fully considered in the design of filter element,

Constantly put forward higher requirements for the application of products,

In order to make the product meet the requirements of filtering accuracy of engine under various conditions.


 Filter element of excavator construction machinery (2). Jpg


Adhesive material for filter paper and end cover

With good quality filter paper and good quality adhesive,

In case of improper selection, the filter paper in the filter is not firmly bonded with the upper and lower covers,

In the process of use, the oil is easy to fall off and has no viscosity, causing short circuit and no filtering effect.

From the surface, there should be no adhesion between the filter paper and the filter paper,

Light must be seen in the light.

If you can't see the light in the light,

Adhesion between filter papers will affect the flow rate of the whole air filter cake, with short service life, resulting in insufficient power and powerlessness,

It is not easy to remove dust in the cleaning process.

A good air filter is that there is no adhesion between the filter papers,

It has strong light transmittance,

Suitable for engine intake standard,

Long service life, easy to clean.

 

 Jp5 g filter element of construction machinery


Production technology

Production technology is the backing to ensure the quality of products.

There are many links in the production of filters,

How to ensure that the filter can protect, purify and ensure the flow rate in the process of use,

Make sure the engine is running properly,

It needs the process guarantee of every link in the production process.



Ore blending filter All products are made of original filter materials,

Higher filtering accuracy, more effective protection of the engine;

High strength galvanized shell, anti-corrosion, high pressure resistance, safer use, more assured.

Recruitment of provincial and municipal agents, Consulting Hotline: 400-6969-733