Efficient energy-saving vacuumizing device

The utility model discloses an efficient energy-saving vacuumizing device which comprises a base, the top of the base is fixedly connected with a vacuum pump body, the left side of the output end of the vacuum pump body is communicated with a connecting pipe, the surface of the connecting pipe is sl...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN ZHILONG, ZHUANG LONGYAN, LIN WENZE, WANG YUNTENG, LIN DONGSHEN, HUANG WEIJIE, ZHANG LINGLING, XU WEIJIAN, MA WEIHUANG, LI YINGQING, SONG XINHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses an efficient energy-saving vacuumizing device which comprises a base, the top of the base is fixedly connected with a vacuum pump body, the left side of the output end of the vacuum pump body is communicated with a connecting pipe, the surface of the connecting pipe is sleeved with a control box, and the top of the control box is fixedly connected with a sealing shell. A motor is fixedly connected to the top of an inner cavity of the sealing shell, the bottom of the output end of the motor penetrates into an inner cavity of the control box and is fixedly connected with a screw rod, the top and the bottom of the surface of the screw rod are both sleeved with threaded sleeves, pushing wheels are fixedly connected to the left sides of the threaded sleeves, and a pressing plate is arranged on the left side of the surface of a connecting pipe in a sleeving mode. Through the arrangement of the connecting pipe, the control box, the sealing shell, the motor, the screw rod, the threaded sle