Sandwich type filter element

The utility model discloses a sandwich type filter element, which relates to the technical field of filter elements and comprises an upper end cover, an inner framework and a lower end cover, a second filter layer is arranged between the upper end cover and the lower end cover, one end of the inner...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	FENG ZIHANG, CHEN JIDONG, LI FALU, MENG FANWEN, GUI SHIHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model discloses a sandwich type filter element, which relates to the technical field of filter elements and comprises an upper end cover, an inner framework and a lower end cover, a second filter layer is arranged between the upper end cover and the lower end cover, one end of the inner framework is fixedly connected with the upper end cover, and the other end of the inner framework is fixedly connected with the lower end cover. A first through hole is formed in the middle of the inner framework, a conical flow guide opening is fixedly connected to the middle of the inner side of the upper end cover, a fixing cylinder is fixedly connected to the bottom end of the conical flow guide opening, a fixing frame is fixedly connected to the bottom end of the fixing cylinder, and a fixing seat is fixedly connected to the bottom end of the fixing frame; a rotating shaft is rotationally connected to the middle of the fixed cylinder, a spiral blade is fixedly connected to the outer side of the top end of the