Material stirring device for production of water-retention type high-molecular slow-release nitrogen-potassium fertilizer

The utility model discloses a water retention type material stirring device for production of a polymer slow-release nitrogen-potassium fertilizer, and relates to the technical field of chemical engineering. The device comprises a base, a fixing assembly is rotatably connected to the upper portion o...

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Bibliographische Detailangaben
Hauptverfasser: LI WENJUAN, MAO GUIZHEN, LIU HUIJUN, LYU LIYAN, WANG LE, ZHAO HAILI, KONG ZHENQING, WANG ZHE, MA WENZHE, LIU ZHONGRUI, YUE SUJUN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a water retention type material stirring device for production of a polymer slow-release nitrogen-potassium fertilizer, and relates to the technical field of chemical engineering. The device comprises a base, a fixing assembly is rotatably connected to the upper portion of the base, a hydraulic cylinder is fixedly connected to the middle of one side of the top of the base, a piston rod is slidably connected to an inner cavity of the hydraulic cylinder in an embedded mode, a supporting plate is arranged above the piston rod, and a driving motor is detachably and fixedly connected to the center of the top of the supporting plate; a stirring shaft is clamped and fixed to the output end of the driving motor and penetrates through the supporting plate, and a stirring impeller is fixedly arranged on the peripheral surface of the bottom of the stirring shaft in a sleeving manner. According to the utility model, the two arc-shaped plates are used for fixing the charging barrel by rotating