Technical requirements for dust collector skeleton

  1. The frame of the dust collector requires the support ring and longitudinal ribs to be evenly distributed, and should have sufficient strength, verticality and dimensional accuracy to withstand the air pressure of the filter bag in the state of filtration and dust removal, and prevent the damage and deformation caused by collision and impact during normal transportation and installation.
  2. All welded joints of the dust collector frame are firm, and desoldering and welding leakage are not allowed.
  3. The surface of the dust collector frame in contact with the filter bag should be smooth and clean, free of weld marks, unevenness and burrs.
  4. The tension spring frame should have enough turns and elasticity, and the space after stretching should be uniform.
  5. The surface of the filter bag frame must be treated with anti-corrosion, electroplating, spraying or painting according to different needs. If it is used at high temperatures, its anti-corrosion exterior should meet the requirements of the use temperature.
  6. The verticality of the dust collector frame is 6M plus or minus 1mm.
  7. The frame of the dust collector is integrated, divided into two or three parts.
  8. The frame length of the dust collector is more than 3 meters, and the steel venturi tube is used for one time.
  9. The frame of the dust collector is galvanized, sprayed and treated with silicone resin.

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