Valve and water quality stability detection tool

The utility model discloses a water quality stability detection tool which comprises a fixing assembly, an upper pipe, a middle connecting pipe, an end pipe, an adjusting part and a valve, and the upper pipe, the middle connecting pipe and the end pipe are all fixed on the fixing assembly; the numbe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIU LIANG, DING HONGLAN, ZHU CHUNLAN, JING ZHIMING, LIU XU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MEASURING MECHANICAL ENGINEERING PHYSICS TAPS TESTING THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a water quality stability detection tool which comprises a fixing assembly, an upper pipe, a middle connecting pipe, an end pipe, an adjusting part and a valve, and the upper pipe, the middle connecting pipe and the end pipe are all fixed on the fixing assembly; the number of the middle connecting pipes is at least one; the number of the adjusting parts is at least two.The upper end of the adjusting part on the top layer is arranged on the upper pipe, and the lower end is arranged on the middle connecting pipe; the upper end of the adjusting part at the bottom layer is arranged on the middle connecting pipe, and the lower end is arranged on the end pipe; the upper pipe is provided with an upper pipe fixing plate, and the upper pipe fixing plate is installed onthe fixing assembly; the middle connecting pipe is provided with a middle connecting pipe fixing seat, and the middle connecting pipe fixing seat is installed on the fixing assembly; the water qualitystability detection device