EPDM high-grade wrapping cloth V belt and production and manufacturing method thereof

The invention discloses an EPDM high-grade wrapping cloth V belt and a production and manufacturing method of the EPDM high-grade wrapping cloth V belt. The EPDM high-grade wrapping cloth V belt comprises a conveying belt body. The conveying belt body comprises a wrapping cloth layer and an inner co...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TANG SHAOXI, WU GUOMIAO, DAI YUNHUA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses an EPDM high-grade wrapping cloth V belt and a production and manufacturing method of the EPDM high-grade wrapping cloth V belt. The EPDM high-grade wrapping cloth V belt comprises a conveying belt body. The conveying belt body comprises a wrapping cloth layer and an inner core belt. A bonding glue layer is wrapped between the wrapping cloth layer and the inner core belt. The inner core belt is sequentially provided with a back glue layer, a reinforced core glue layer, a buffer rubber layer, a first compression rubber layer, an impact-resistant rubber layer and a secondcompression rubber layer from top to bottom. A plurality of reinforcing strip cores which are the same as the conveying belt body in length extending direction are distributed in the reinforced coreglue layer. A plurality of pieces of polyester core cloth are sequentially embedded into the first compression rubber layer and the second compression rubber layer from top to bottom. The EPDM high-grade wrapping cloth V belt