Combined firework production and powder mixing device

A combined firework production and powder mixing device relates to the technical field of combined firework production and comprises a bottom plate, at least one supporting pipe, an air pipe, a screening device and a mixing barrel, the supporting pipe is arranged above the bottom plate, the air pipe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LI SHENGQIU, LUO CHENG, QIU BO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AMMUNITION BLASTING CHEMISTRY EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION EXPLOSIVES EXPLOSIVES OR THERMIC COMPOSITIONS HEATING LIGHTING MANUFACTURE THEREOF MATCHES MECHANICAL ENGINEERING METALLURGY MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING USE OF SINGLE SUBSTANCES AS EXPLOSIVES WEAPONS
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Beschreibung
Zusammenfassung:	A combined firework production and powder mixing device relates to the technical field of combined firework production and comprises a bottom plate, at least one supporting pipe, an air pipe, a screening device and a mixing barrel, the supporting pipe is arranged above the bottom plate, the air pipe is arranged above the supporting pipe, the screening device is arranged above the air pipe, the screening device is composed of a connecting plate, a charging bucket and a screening tray, the charging bucket is arranged on the connecting plate, and the screening tray is arranged on the charging bucket. A hose is arranged at the lower end of the material tank and is communicated with an air pipe, a sieve tray is arranged in the material tank, a fan is arranged at one end of the air pipe, and a mixing barrel is arranged at the other end of the air pipe and is arranged on a bottom plate; the combined firework powder mixing device is high in practicability and very convenient to use, and combined firework powder can b