Bypass valve for boiler heat supply

The utility model relates to the technical field of bypass valves, and discloses a bypass valve for boiler heat supply, which comprises a main body shell, one side of the main body shell is fixedly connected with a left connecting port, the other side of the main body shell is fixedly connected with...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SHANG SHAOHUA, GAO XIANG, ZHANG YIJUN, ZHANG CHUNHUA, TANG XIANSI
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 LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of bypass valves, and discloses a bypass valve for boiler heat supply, which comprises a main body shell, one side of the main body shell is fixedly connected with a left connecting port, the other side of the main body shell is fixedly connected with a right connecting port, and the middle part of the front surface of the main body shell is fixedly connected with a gradienter. A first pipeline is fixedly connected to one side of the front face of the main body shell, the main body shell is fixedly connected to the other end of the first pipeline, a second pipeline is fixedly connected to the other side of the front face of the main body shell, and a fixing shaft is fixedly connected to the middle of the top of the main body shell; according to the bypass valve, the fixing support is additionally arranged on the back face of the bypass valve body shell, the fixing support can fix a tool needed for maintaining the bypass valve on the bypass valve, the tool can b