Automatic sampling device for mineral powder

The utility model discloses an automatic sampling device for mineral powder. The automatic sampling device comprises a transiting sending tank; a reamer is arranged at the upper end of the transiting sending tank; a sampling flexible pipe is arranged at the bottom of the transiting sending tank; an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LU JUN, TAO FANGLIN, RAO WEIBIN, JIANG JIAHAO, DONG DEHONG, XIONG JIAN
Format:	Patent
Sprache:	eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The utility model discloses an automatic sampling device for mineral powder. The automatic sampling device comprises a transiting sending tank; a reamer is arranged at the upper end of the transiting sending tank; a sampling flexible pipe is arranged at the bottom of the transiting sending tank; an air-blowing is arranged at one end of the sampling flexible pipe, and is connected with a one-way valve; a ball valve is arranged at the other end of the sampling flexible pipe, and is connected with an electromagnetic valve; the electromagnetic valve and the one-way valve are connected with a reamer control device through a PLC. The automatic sampling device solves the problem of manual sampling, has the characteristics of being safe, convenient and reliable, reduces labor intensity, and is accurate in sampling.