ROW-TYPE COTTON GATHERER FOR BACK CHAMBER OF CARDING MACHINE BY INTERMITTENT SUCTION

This row-type cotton gatherer is an improvement to single cotton gatherer for back chamber of carding machine by intermittent suction. Its main technical points are as follows: a "low-pressure rubber valve" replaces sleeve valve, whose cotton impurity channel is separated from rubber sleev...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SUN KAIYUAN, NING JIMIN, ZHANG XIXIAN ET AL
Format:	Patent
Sprache:	eng
Schlagworte:	NATURAL OR ARTIFICIAL THREADS OR FIBRES PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING SPINNING TEXTILES
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	This row-type cotton gatherer is an improvement to single cotton gatherer for back chamber of carding machine by intermittent suction. Its main technical points are as follows: a "low-pressure rubber valve" replaces sleeve valve, whose cotton impurity channel is separated from rubber sleeve; row-type intermittent suction controlled by fast cyclic program with short suction time is used; and a front blowing device is installed to change static cotton impurity into dynamic one. Its advantages include obvious saving of electricity by 50-80%, simple structure and convenient installation and use.