Sand washing device and air stripping type continuous sand filtering device comprising sand washing device

Sand washing device and air stripping type continuous sand filtering device comprising sand washing device

  • CN 203,447,845 U
  • Filed: 09/02/2013
  • Issued: 02/26/2014
  • Est. Priority Date: 09/02/2013
  • Status: Active Grant
First Claim
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1. sand-washing device, it is characterized in that:

  • comprise sand extraction tube (8), water outlet part (2) and washed-out sand parts (9), described sand extraction tube (8) passes described washed-out sand parts (9) and is tightly connected in junction with described washed-out sand parts (9), described water outlet part (2) comprises delivery port (2) and water outlet chamber (7), delivery port (2) is positioned at the top of described water outlet chamber (7), washed-out sand parts (9) are positioned at the below of described water outlet chamber (7), described sand extraction tube (8) enters described water outlet chamber (7) through after described washed-out sand parts (9), described water outlet chamber (7) is provided with slope glide slope (6) around, the lower limb of described slope glide slope (6) is connected with the entrance of described washed-out sand parts (9).

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