Convenient polyethylene material filter base fabric

• Main Author: YIN DEJUN
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2019
• Subjects: LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The invention discloses convenient polyethylene material filter base fabric. The base fabric comprises filter material base fabric body, wherein the filter material base fabric body comprises a connecting layer, a splicing layer, a slow flow layer and a bottom layer, the bottom of the connecting layer is connected to the top of the splicing layer, the slow flow layer is arranged between the splicing layer and the bottom layer, and the top of the bottom layer is connected to the side, away from the splicing layer, of the slow flow layer; a plurality of absorbing cotton is arranged in the slow flow layer, the filter material base fabric body is divided into connecting warp and connecting weft, and the connecting warp is connected with the connecting weft through a woven structure; and hook and loop fasteners are connected with connecting nodes of the connecting warp and the connecting weft, and a first filter layer and a second filter layer are separately connected to the two sides, awayfrom each other, of the