TETRA 饮用水过滤

饮用水和污水过滤领域最值得信赖的品牌之一。

饮用水过滤滤砖

 饮用水过滤
在重力式滤池中,配水是最重要的组件之一 — 不管是设计新滤池或是改造现有滤池它都影响着整个系统的性能和运行。。迪诺拉水务技术为饮用水和脱盐预处理装置提供 TETRA LP Blocks™TETRA U Blocks™ 双平行侧向滤砖。

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TETRA LP U block 双平行侧向滤砖

  • 水头损失低
  • 易于安装
  • 无活动件
  • 甚至可进行反冲洗分配
  • 减少反冲洗用水
  • 更低的运营成本
  • 对过滤层抬升具备高耐力
  • 需要更少的石块和泥浆

Additional features for water filters with LP Block underdrains:

  • Efficient media cleaning at reduced operating costs - excellent distribution of backwash air/water
  • Reduced installation costs – wide profile design requires fewer laterals than most DPL designs, thus fewer joints, grout, and installation time
  • Lower cost of filter box - low height profile of LP Block allows for reduction of filter box depth
  • Easy maintenance, long life and simple installation
  • Simplifies retrofit of existing shallow filters, accommodates various air and water backwash schemes, and allows for greater media depth resulting in better filtration performance
  • Anchor-Rite® and GroutGrip features minimize buoyancy and offer increased adhesion to filter floor
  • Media retention plates simplify media replacement, allow for greater media depth, and prevent media from entering underdrain.

DE NORA TETRA™ LP Block DPL Filter Underdrain

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DE NORA TETRA™ LP Block Installation

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De Nora Water Technologies

DE NORA TETRA™ LP block