Liquid formula and dry type silencing apparatus

Liquid formula and dry type silencing apparatus

  • CN 102,392,716 B
  • Filed: 11/16/2006
  • Issued: 01/06/2016
  • Est. Priority Date: 11/16/2006
  • Status: Active Grant
First Claim
Patent Images

1. the liquid formula for exhaust gases of internal combustion engines and dry type silencing apparatus, comprise cylindrical shell (1) and outlet pipe (2), the mouth of pipe of outlet pipe (2) stretches in cylindrical shell (1), it is characterized in that:

  • be provided with folded plate type moisture trap (16) at the upper position of cylindrical shell (1), the air outlet place of folded plate type moisture trap (16) connects steam outlet pipe (3), be provided with the first dividing plate [6 (A)] and the second partition [6 (B)] of opposing spaced apart in described cylindrical shell (1), the first dividing plate [6 (A)] is connected with the inwall of cylindrical shell (1) with the U-shaped peripheral sidewall of second partition [6 (B)], shrouding (7) covers the upper side wall of described first dividing plate [6 (A)] and second partition [6 (B)], cylindrical shell (1) is divided into the first chamber [8 (A)], the second chamber [8 (B)] and the 3rd chamber [8 (C)], the mouth of pipe of outlet pipe (2) extends in the first chamber [8 (A)] by exhaust duct aperture on shrouding (7) face, shrouding (7) face on the first chamber [8 (A)] is provided with the first guide hole [9 (A)], first guide hole [9 (A)] is connected with the mouth of pipe of the first upper conduit [4 (A)] one end, the second guide hole [9 (B)] that the mouth of pipe of the first upper conduit [4 (the A)] the other end is provided with by shrouding (7) face above the second chamber [8 (B)] extends in the second chamber [8 (B)], shrouding (7) face on the second chamber [8 (B)] is provided with the 3rd guide hole [9 (C)], 3rd guide hole [9 (C)] is connected with the mouth of pipe of the second upper conduit [4 (B)] one end, and the 4th guide hole [9 (D)] that the mouth of pipe of the second upper conduit [4 (the B)] the other end is provided with by shrouding (7) face above the 3rd chamber [8 (C)] extends in the 3rd chamber [8 (C)], the above-mentioned mouth of pipe place extended in chamber (8) is equipped with orifice (10), and the mouth of pipe of gas port (13) and the second upper conduit [4 (the B)] the other end coexists the 3rd chamber [8 (C)].

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