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      HTG Travelling-Crane Type Sludge Scraper with Rake Lifting
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      Product Details

      HTG Travelling-Crane Type Sludge Scraper with Rake Lifting

       

      Introduction >>>

      This equipment is suitable for use in the counter-flow type horizontal flow sedimentation tank and grit chamber for mechanical removal of the sludge, sand and floating scum; it is mostly used in the primary sedimentation tank for sludge scraper in upstream direction and scum scraping in downstream direction; the sludge scrapping rakes are all lifted up while returning with no sludge scrapping operation; when the equipment returns to the original start position, the sludge scrapping rake is dropped down again.

       

      Equipment structure and working principle >>>

      The equipment is manly composed of handrail, sludge scrapping truss, sludge scrapping rake and guide rail, sludge scrapping bridge, walk wheel, rails, lifting mechanism and drive unit etc;

       The sludge scrapping rakes are all lifted up when the sludge scraper mechanism are off working during returning course. When the equipment returns to the start point, the sludge scrapping will drop down again, thus the equipment works in this in cycle. This equipment is deigned for unidirectional sludge and scum scrapping operation; hoist is used for lifting of the sludge scrapping rake and electric-operated support poles are used for scum scrapping rake for purpose of the sludge and scum scrapping operation.



      Model description >>>


      HTG  -  


                       Width of the sedimentation tank (m)

                       Travelling-Crane Type Sludge Scraper with Rake Lifting



      Technical data >>>


      Parameter

      Model

      Tank width (m)

      Tank depth (m)

      Walking speed (m/min)

      Motor power (kw)

      Tank length




      Main features >>>


      1. Simple structure and light weight;


      2. Easy maintenance low operation cost;

      3. Use of the latest generation of drive unit instead of coupling with compact structure;



      1. Drive unit for end beam


      2. Main beam


      3. Handrail


      4. Sludge scraper


      5. Hoist mechanism


      6. Sludge scraper system


      7. Scum discharge valve


      8. Floating scum collection system


      9. Movable cable


      10. Scum skimmer


      11. Local control cabinet


      12. Rail


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