Dosing pump assembly

Dosing pump assembly

CN
  • CN 101,090,765 A
  • Filed: 12/29/2005
  • Published: 12/19/2007
  • Est. Priority Date: 12/30/2004
  • Status: Active Application
First Claim
Patent Images

1. , a kind of dosing pump assembly, be used for liquid reducing agent is mixed into waste gas stream, this dosing pump assembly has measuring pump (2) and the pre-mixing apparatus (39) of supplying with reducing agent, mix in the reducing agent of supplying with by this measuring pump (2) and the Mixed Zone of pressed gas in this pre-mixing apparatus (39), it is characterized in that:

  • this dosing pump assembly comprises the have central plate pump head of (40), and this measuring pump (2) and this pre-mixing apparatus (39) are arranged in this central plate (40) at least.

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