Plunger pump

Plunger pump

  • CN 203,462,316 U
  • Filed: 07/15/2013
  • Issued: 03/05/2014
  • Est. Priority Date: 07/15/2013
  • Status: Active Grant
First Claim
Patent Images

1. a plunger displacement pump, it is characterized in that:

  • comprise frame structure, motor (2), plunger (3) and slider-crank mechanism, described frame structure comprises lower cover (10), upper cover, plunger cavity (4) and imports and exports (1), described upper cover and lower cover (10) are arranged on the two ends of plunger cavity (4), and import and export (1) are arranged on and cover;

    Described motor (2) by slider-crank mechanism actuation plunger (3) thus realize the reciprocating motion of plunger (3).

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