{"id":348,"date":"2015-11-08T21:07:11","date_gmt":"2015-11-08T21:07:11","guid":{"rendered":"http:\/\/emo-iran.com\/en\/?p=348"},"modified":"2015-12-04T14:57:45","modified_gmt":"2015-12-04T14:57:45","slug":"dual-flow","status":"publish","type":"post","link":"https:\/\/emo-iran.com\/en\/product\/dual-flow\/","title":{"rendered":"Double Flow Screen"},"content":{"rendered":"<p dir=\"ltr\"><strong>Double Flow Screen<\/strong><\/p>\n<p dir=\"ltr\"><strong>Area of use :\u00a0<\/strong><br \/>\nMeva MPS-DF is a fine screen for water and waste water treatment with requirements on very high separation degree of solids, for example membrane plants.<\/p>\n<p dir=\"ltr\"><!--more--> Great progress has been reached with the screen type, resulting in a robust construction with a seamless merged belt, without unwanted gaps between the panels, a weakness in other perforated plate screens on the market.Meva MPS-DF typically achieves the perforation-opening over the entire screening surface.<\/p>\n<p dir=\"ltr\"><strong>Function :<\/strong><br \/>\nThe waste water flows through the screen elements which consists either by a woven wire mesh made of stainless steel with up to 3 mm openings or with perforated plates from 2 up to 12 mm openings which create a barrier to the passage of suspended contaminants and removes them for disposal. With mesh sizes below 3 mm the horizontal space between the adjoining panels are sealed. The un-screened water enters the screen inlets which are the outer sides of the filter, and is effectively screened as it flows from the outside to the inside through both sides of the<br \/>\nscreen filter belt.The filter elements form a continuous filter belt which is cleaned by a spray bar at the upper deflection point. The cleaning process can be assisted by an optional brush depending on the screenings load. The screenings can be discharged into containers, screening washing press, screw conveyors, launder trough etc. The screen element and screen frame are sealed at the sides to prevent solids from circumventing the screen. The filter elements can be individually and quickly exchanged for easy maintenance.<\/p>\n<p dir=\"ltr\"><strong>Automatic Control :\u00a0<\/strong><br \/>\nMeva MPS-DF operates intermittently. Thus the operation can be adjusted to the incoming flow. A level sensor is installed in the channel upstream of the screen. The screen starts when a pre-set water level is reached and operates until the water level is below the pre-set value. The cycle is repeated when the level is reached again.<\/p>\n<p dir=\"ltr\">MPS-DF Meva Perforated Screen<br \/>\n\u2022 Perforated plate screen with 2-12 mm openings<br \/>\n\u2022 Brush with high-pressure flushing<br \/>\n\u2022 Long life-time and low maintenance costs<br \/>\n\u2022 Separated clean and dirty sides<br \/>\n\u2022 Fully capsulated design<br \/>\n\u2022 Handles flows with large contents of sand and grease<br \/>\n\u2022 Allows large filter area &amp; low head loss<\/p>\n<p dir=\"ltr\"><strong>DESIGN :\u00a0<\/strong><br \/>\nMachine frame :\u00a0Stainless steel SS304 or SS316<br \/>\nFilter elements :\u00a0Stainless steel SS304 or SS316<br \/>\nChains :\u00a0Roller chain of wear resistant steel or wear resistant stainless steel<br \/>\nChain sprockets :\u00a0Wear resistant steel or wear resistant stainless steel<br \/>\nChain supports :\u00a0Stainless steal SS304 or SS316Side sealing :HDPE<br \/>\nDrives :\u00a0Worm geared motors, SEW<br \/>\nUse with sea\/brackish water : Sea water resistant material for screen frame, filter panels, chains, sprockets<\/p>\n<p dir=\"ltr\"><strong>DIMENSIONS :\u00a0<\/strong><\/p>\n<p dir=\"ltr\">Filter width :\u00a0300 to 500 mm (1 feet to 16 feet)<br \/>\nShaft center distance :\u00a0up to 15000 mm (50 feet) larger sizes on request<br \/>\nFilter element mesh size :\u00a00,5 to 3 mm (35 mesh to 50 mesh)<br \/>\nFilter element perforation :\u00a02 to 12 mm (1\/12\u201d to 1\/2\u201d)<br \/>\nMounting angle : 90 degree<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Double Flow Screen Area of use :\u00a0 Meva MPS-DF is a fine screen for water and waste water treatment with requirements on very high separation degree of solids, for example membrane plants.<\/p>\n","protected":false},"author":1,"featured_media":350,"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\/348"}],"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=348"}],"version-history":[{"count":2,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/posts\/348\/revisions"}],"predecessor-version":[{"id":352,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/posts\/348\/revisions\/352"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/media\/350"}],"wp:attachment":[{"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/media?parent=348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/categories?post=348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/emo-iran.com\/en\/wp-json\/wp\/v2\/tags?post=348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}