TECHNI FILTRATION SPRL

Le Spécialiste en Filtration Industrielle
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Filter press

The filter press is used to separate a solid-liquid mixture. The filter elements or trays and frames are tightened using a press . The filter cloths separate trays and frames. The filter operates under pressure , and the cake is deposited between the wires which in turn allows to carry out the washing of the cake. These machines are involved in multiple business sectors: mining, metallurgy, chemical engineering , food processing , water purification . etc ... , and are especially recommended when the filterability of the cake is not good .

Filter press
Diagram of a filter press.  One or more carriages are often placec below the platex to ro recover the cake.  Note that the sealing on the filter is realized by pressing the medium against the plates
Operation: phase 1 : filter press closed in waiting of filtration, phase 2 : filter in fase of filtration
phase 3: Kernel hunting with compressed air ; phase 4 : onbuilding of the cake

Band pressure filter

Band filters are reliable and robust machine for dehydrating of sludge and require little energy.  They represent an interesting alternative to press filters.

Band pressure filter
Principle of working

Rotary drum filter

The liquid to be filtered is poured into a rotating drum. This drum is made of stainless steel at its periphery paintings.  Impurities larger than the mesh are trapped against the inner face of the filter plates.

The drum rotates slowly ( 3 - 8 t/min depending on model) and causes the impurities in the output sludge channel.


Rotary drum filter
1 : Drum engine-  2 : Rinsing ramp -  3 :Outlet filtered water- 4 : Inlet water to filter- 5 : Output sludge -  6 : Drum with filter cloth- 7 : Drum suspension by belts  (BDS System)

Gravity filter

Gravity filters are often used  for emulsion filtration or particles from the machining workshop.  Their main advantage is their simplicity of operation and also the prices. 

Gravity filter
Working principle

Monoplate filter

This filter is intended for the separation and removal by washing  of the solids contained in the suspensions according to the process of precipitation or crystallization or recycling of precoat residues.

Filtre mobile à une plaque, doté d’un compartiment de remplissage conçu comme un récipient sous pression, d’un fond de filtre plat et abaissable et d’un élément de filtration en profondeur horizontal.
Le filtre ci-dessus est un filtre monoplaque muni des fonctionnalités de lissage et séchage du gateau
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Techni Filtration SPRL -7090 RONQUIERES- TEL: + 32 67 64 87 14 Mail : info@technifiltration.be
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  • FR
    • MEDIA FILTRANTS
      • Cartouches
      • Poches & Paniers
      • Textiles filtrants
      • Plaques & Modules
      • Membranes
    • CORPS DE FILTRE
      • Cartouches
      • Poches & Paniers
      • Textiles filtrants
      • Plaques & Modules
      • Membranes
      • Filtres automatiques
    • MATERIEL D'OCCASION
  • NL
    • MEDIA FILTRATIE
      • Kaarsen
      • Zakken en korven
      • Filtrerende textiel
      • Platen & Modules
      • Membranen
    • FILTERHUIZEN
      • Kaarsen
      • Zakken en korven
      • Filtrerende textiel
      • Platen & Modules
      • Membranen
      • Automatische filters
    • OCCASIE MATERIAAL
  • EN
    • FILTER MEDIA
      • Cartridges
      • Bags & Baskets
      • Filter textiles
      • Sheets & Modules
      • Membranes
    • HOUSINGS
      • Cartridges
      • Bags & baskets
      • Filter textiles
      • Sheets & Modules
      • Membranes
      • Automatic filters
    • SECOND HAND MATERIAL
  • CONTACT
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