Manual cyperus particle diameter grading and screening device

The utility model discloses a manual cyperus grain diameter grading and screening device, and relates to the technical field of screening devices. A sliding groove is formed in the side wall of the main body. The screening mechanism is connected to the sliding groove in a sliding mode; the buffering...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MU ZONGJIE, XIE RUI, CHEN LIYU, LU ZHANYUAN, REN YONGFENG, ZHANG DEJIAN, ZHAO XIAOQING, SU SHAOFENG, XIAN FENG, LIAN HAIFEI, YI LIUXI, ZHANG XIANGQIAN, FANG JING, CHENG YUCHEN, WANG JIANGUO, HOU ZHIHUI, GAO WA, WANG ZHIYU, HAN PING'AN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SHOCK-ABSORBERS SORTING SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a manual cyperus grain diameter grading and screening device, and relates to the technical field of screening devices. A sliding groove is formed in the side wall of the main body. The screening mechanism is connected to the sliding groove in a sliding mode; the buffering mechanism is connected between the main body and the screening mechanism and comprises a buffering sleeve, a spring and a punching column, the buffering sleeve is installed in the main body, one end of the punching column is fixedly connected to the side, close to the buffering sleeve, of the screening mechanism, the other end of the punching column penetrates into the buffering sleeve, and the spring is installed in the buffering sleeve; and the connecting mechanism is arranged on one side of the screening mechanisms, and the connecting mechanism is used for connecting the multiple screening mechanisms. The manual cyperus grain diameter grading and screening device provided by the utility model can be used for gr