Powder adding tank for concrete production

The utility model discloses a powder adding tank for concrete production, which comprises a tank body, the center of the top of the tank body is fixedly connected with a rotating motor, the output end of the rotating motor is welded with a rotating rod, the bottom of the rotating rod extends to the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GUO MENGJUN, NIU SHUAIBIN, XU XIN, WANG PENG, CHENG LEI, LI YANGUO, WANG LIRONG, WEN XIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLEANING CLEANING IN GENERAL OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS PREPARING CLAY PREVENTION OF FOULING IN GENERAL PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL,e.g. PLASTER SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING WORKING CEMENT, CLAY, OR STONE
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Beschreibung
Zusammenfassung:	The utility model discloses a powder adding tank for concrete production, which comprises a tank body, the center of the top of the tank body is fixedly connected with a rotating motor, the output end of the rotating motor is welded with a rotating rod, the bottom of the rotating rod extends to the inner cavity of the tank body, the inner cavity of the tank body is provided with a filter screen, and the filter screen is connected with the rotating rod. The bottom of the rotating rod extends to the bottom of the filter screen, a rotating motor is arranged to drive the rotating rod to rotate, the rotating rod drives stirring blades to rotate, concrete raw materials are mixed, a vibration motor is arranged to drive the filter screen to vibrate up and down, meanwhile, the filter screen drives a protruding block to move up and down, and a first spring and a second spring are extruded and stretched; according to the concrete powder screening device, concrete powder is screened, it is avoided that large agglomerated