The DCI bar screen is a mechanical fully automatic screen used for liquid\/solid separation in the pre-treatment stage of wastewater treatment plants, pumping station \u2026
\nThis very particular screen can be used as a coarse screen using grids but also as a fine screen or sieving system by using perforated plates or wedge wire type grid.<\/p>\n
<\/p>\n
\u2022 Rake & chain driven screen
\n\u2022 Mounting position : inclination 60\u00b0
\n\u2022 Fineness of screening from 0,50 to 50 mm
\n\u2022 High capacities up to 3500 m\u00b3\/h
\n\u2022 Very low maintenance, no critical parts in contact with water and small space constraints
\n\u2022 Material : stainless steel 304L (available in stainless steel 316L)
\n\u2022 Automatic operation
\n\u2022 Smart, sturdy & safe design \u2013 no risk of blocking
\n\u2022 Very wide range of application – easily convertible from coarse screen to fine screen<\/p>\n
Operation Principals\u00a0<\/strong><\/p>\n The inclined bar screen starts and stops automatically according to the water level difference betweenupstream and Bar Spacing\u00a0: 10 to\u00a080 mm \n","protected":false},"excerpt":{"rendered":" Chain Screen The DCI bar screen is a mechanical fully automatic screen used for liquid\/solid separation in the pre-treatment stage of wastewater treatment plants, pumping station \u2026 This very particular screen can be used as a coarse screen using grids but also as a fine screen or sieving system by using perforated plates or wedge […]<\/p>\n","protected":false},"author":1,"featured_media":143,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[10],"tags":[],"_links":{"self":[{"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/posts\/142"}],"collection":[{"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/comments?post=142"}],"version-history":[{"count":4,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/posts\/142\/revisions"}],"predecessor-version":[{"id":553,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/posts\/142\/revisions\/553"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/media\/143"}],"wp:attachment":[{"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/media?parent=142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/categories?post=142"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/tags?post=142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\ndownstream by means of level sensor or by timer lock. The bar screen includes a screen frame, a bar rack (grid) a back dead plate, a series of chain driven rakes and a drive unit. All bearings and critical parts are above liquid level at all times to facilitate lubrication and improve machine life. The number of rakes depends on the screen length and type of effluent.When the screen is started, the 2 chains on the sides pulls the rakes towards the top of the screen. When passing in between the bar rack, the rakes collect the screenings waste and lift them to the top where an ejector system pushes the screenings waste into the conveying or compacting system. A back dead plate prevents the screenings to fall down on their upraise.The heavy duty chain type has been selected for long life, maintenance free and prevents from any blocking as it is never tensioned. The screen is fully covered and the height of the bar rack can be adapted to any requirement. The rakes are easily replaceable and guided by means of HDPE blocks on the side.<\/p>\n
\nDischarge height\u00a0: maximum\u00a017\u00a0000 mm
\nChannel height\u00a0: 1\u00a0000\u00a0to\u00a016\u00a0000 mm
\nChannel width\u00a0: 450 to\u00a01\u00a0500 mm
\nTreatment capacity\u00a0: up to 8\u00a0000 m3\/h depending on fineness of screening
\nCompact ,\u00a0Reduced maintenance ,\u00a0Automatic working
\nFrame\u00a0: stainless steel 304L or 316L<\/p>\n