Mining plunger pump with integrated cylinder sleeve structure

Mining plunger pump with integrated cylinder sleeve structure

  • CN 104,235,008 A
  • Filed: 08/06/2014
  • Published: 12/24/2014
  • Est. Priority Date: 08/06/2014
  • Status: Active Application
First Claim
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1. the mining plunger pump of integral cylinder liner structure, comprise casing, bent axle, connecting rod, slide block, plunger assembly, valve component and gear driving pair, be provided with plunger seal assembly, liquid feed valve assembly, liquid discharging valve assembly in valve component, it is characterized in that described valve component is integral cylinder liner structure, eliminate cylinder sleeve part, valve body and cylinder sleeve being merged becomes integral cylinder liner structure, and liquid feed valve assembly and liquid discharging valve assembly are arranged in integral cylinder liner structure.

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