Particle micro-vibration type filter layer based on PP material

Abstract

The invention discloses a particle micro-vibration type filter layer based on a PP material, and belongs to the technical field of PP cotton materials. A plurality of PP filter pipes are horizontally distributed to form a filter structure; the plurality of PP filter pipes distribute separate filtrate to improve the aggregation fluidity of wastewater; two heat conduction filtrate layers are vertically distributed in each PP filter pipe; wastewater is guided into the PP filter pipes through liquid inlet holes and then is filtered layer by layer through the two heat-conducting filtrate layers and purification layers located at the bottoms of the heat-conducting filtrate layers. Compared with a single-layer filter layer with a certain thickness in the prior art, the particle micro-vibration type filter layer enlarges the filter area, reserves a filter buffer space and can be matched with a heating environment to improve the filter effect of the wastewater; in addition, a particle vibration sheet is arranged between the two heat-conducting filtrate layers, and the particle vibration sheet is matched with a power box, so that molecular movement of the wastewater flowing through an upper PP filter cotton layer and a lower PP filter cotton layer is intensified, a layer of condensed particles in the wastewater are effectively crushed, the filtering effect is improved, and blockage is prevented.

Description

technical field

[0001] The invention relates to the technical field of PP cotton materials, in particular to a particle micro-vibration filter layer based on PP materials. Background technique

[0002] The pp cotton filter layer is made of non-toxic and odorless polyester fiber particles, which is a plate-shaped filter structure made by heating and melting, spinning, drawing, and accepting forming. With the improvement of people's living standards, the requirements for water quality are gradually increasing. improve. However, severe environmental damage and pollution have changed the water quality, which in turn affects human health, resulting in a series of vicious circles that seriously affect social progress and human health.

[0003] The structure of the commonly used filter layer is mainly composed of the PP skeleton of the outer layer and the PP filter layer of the inner layer. This kind of filter layer only has a single-layer filtering effect. When the fluidity of th...

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