{"id":12851,"date":"2026-01-06T17:47:04","date_gmt":"2026-01-07T01:47:04","guid":{"rendered":"https:\/\/www.recyclemachine.net\/?p=12851"},"modified":"2026-04-07T17:41:39","modified_gmt":"2026-04-08T00:41:39","slug":"vidali-pres-ile-ldpe-film-yogunlastirma","status":"publish","type":"post","link":"https:\/\/www.recyclemachine.net\/tr\/vidali-pres-ile-ldpe-film-yogunlastirma\/","title":{"rendered":"LDPE Film Yo\u011funla\u015ft\u0131rma: Vidal\u0131 Presleme \u00d6ncesi ve Sonras\u0131 Hacimsel Yo\u011funluk De\u011fi\u015fimi"},"content":{"rendered":"

S\u0131k\u0131\u015ft\u0131rma \u00d6ncesi ve Sonras\u0131 Hacim Yo\u011funlu\u011fu De\u011fi\u015fimi<\/strong><\/h2>\n\n\n\n

LDPE film geri d\u00f6n\u00fc\u015f\u00fcm hatlar\u0131nda, y\u0131kanm\u0131\u015f film par\u00e7ac\u0131klar\u0131, genellikle sahip olduklar\u0131 \u00f6zellikler nedeniyle sonraki a\u015famalardaki i\u015fleme ve lojistik a\u00e7\u0131s\u0131ndan b\u00fcy\u00fck bir zorluk te\u015fkil etmektedir. son derece d\u00fc\u015f\u00fck hacim yo\u011funlu\u011fu ve y\u00fcksek nem i\u00e7eri\u011fi<\/strong>.<\/p>\n\n\n\n

A vidal\u0131 pres s\u0131k\u0131\u015ft\u0131r\u0131c\u0131 (ayn\u0131 zamanda \u015fu \u015fekilde de an\u0131l\u0131r: film yo\u011funla\u015ft\u0131r\u0131c\u0131<\/a>)<\/strong> Bu sorunu \u00e7\u00f6zmek i\u00e7in yayg\u0131n olarak kullan\u0131lan y\u00f6ntem, birle\u015ftirme yoluyla bu sorunu ele almakt\u0131r. mekanik susuzla\u015ft\u0131rma ve fiziksel yo\u011funla\u015ft\u0131rma<\/strong>, Peletleme i\u015flemine gerek kalmadan malzeme hacmini \u00f6nemli \u00f6l\u00e7\u00fcde azalt\u0131r.<\/p>\n\n\n\n

Bu k\u0131lavuz a\u00e7\u0131klamaktad\u0131r. Vidal\u0131 presle yo\u011funla\u015ft\u0131rma i\u015fleminden \u00f6nce ve sonra y\u0131\u011f\u0131n yo\u011funlu\u011funun nas\u0131l ve neden de\u011fi\u015fti\u011fi<\/strong>, ve bunun ula\u015f\u0131m ve daha sonraki i\u015flemler i\u00e7in ne anlama geldi\u011fi.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n
\n\n\n\n

1. Hacimsel Yo\u011funluk ve Malzeme Yo\u011funlu\u011fu Aras\u0131ndaki Fark\u0131 Anlamak<\/strong><\/h2>\n\n\n\n

Verileri incelemeden \u00f6nce, yayg\u0131n bir yan\u0131lg\u0131y\u0131 a\u00e7\u0131kl\u0131\u011fa kavu\u015fturmak \u00f6nemlidir:<\/p>\n\n\n\n

    \n
  • Hacim Yo\u011funlu\u011fu<\/strong> Par\u00e7ac\u0131klar aras\u0131ndaki hava bo\u015fluklar\u0131 da dahil olmak \u00fczere, bir malzeme y\u0131\u011f\u0131n\u0131n\u0131n birim hacim ba\u015f\u0131na k\u00fctlesini ifade eder.<\/li>\n\n\n\n
  • Malzeme (Ger\u00e7ek) Yo\u011funlu\u011fu<\/strong> Bu, polimerin kendi i\u00e7sel yo\u011funlu\u011funu ifade eder (LDPE \u2248 0,91\u20130,93 g\/cm\u00b3).<\/li>\n<\/ul>\n\n\n\n

    Bu makale \u015funlar\u0131 tart\u0131\u015fmaktad\u0131r: yaln\u0131zca hacimsel yo\u011funluk<\/strong>, \u00c7\u00fcnk\u00fc bu durum do\u011frudan \u015funlar\u0131 etkiler:<\/p>\n\n\n\n

      \n
    • Ula\u015f\u0131m verimlili\u011fi<\/li>\n\n\n\n
    • Depolama hacmi<\/li>\n\n\n\n
    • A\u015fa\u011f\u0131 ak\u0131\u015f ekipmanlar\u0131nda besleme istikrar\u0131<\/li>\n<\/ul>\n\n\n\n
      \n\n\n\n

      2. Yo\u011funla\u015ft\u0131rma \u00d6ncesi LDPE Filminin Tipik Hacimsel Yo\u011funlu\u011fu<\/strong><\/h2>\n\n\n\n

      Hammadde ko\u015fulu: y\u0131kanm\u0131\u015f LDPE film pullar\u0131<\/strong><\/h3>\n\n\n\n

      Par\u00e7alan\u0131p y\u0131kand\u0131ktan sonra, LDPE film genellikle \u015fu halde bulunur: ince, d\u00fczensiz pullar<\/strong> \u0130\u00e7inde hapsolmu\u015f hava ve y\u00fczey nemi ile.<\/p>\n\n\n\n

      Tipik hacimsel yo\u011funluk aral\u0131klar\u0131:<\/strong><\/p>\n\n\n\n

        \n
      • Gev\u015fek LDPE film \/ hafif pullar:<\/strong> 30\u201380 kg\/m\u00b3<\/strong> (0,03\u20130,08 g\/cm\u00b3)<\/li>\n\n\n\n
      • Y\u0131kanm\u0131\u015f \u0131slak LDPE pullar\u0131 (20\u201330% nem):<\/strong> 60\u2013100 kg\/m\u00b3<\/strong> (0,06\u20130,10 g\/cm\u00b3)<\/li>\n<\/ul>\n\n\n\n

        Y\u0131kanmas\u0131na ra\u011fmen malzeme ayn\u0131 kal\u0131yor. hacimli ve karars\u0131z<\/strong>, Bu durum, verimli ta\u015f\u0131may\u0131 ve d\u00fczenli beslemeyi zorla\u015ft\u0131r\u0131yor.<\/p>\n\n\n\n

        Lojistik etkileri:<\/strong><\/p>\n\n\n\n

        Tamamen dolu 40 fitlik y\u00fcksek hacimli bir konteyner (\u224876 m\u00b3) yaln\u0131zca \u015fu kadar y\u00fck ta\u015f\u0131yabilir: 1,5\u20132,5 ton<\/strong> Malzeme miktar\u0131, a\u011f\u0131rl\u0131k s\u0131n\u0131rlar\u0131n\u0131n \u00e7ok alt\u0131nda.<\/p>\n\n\n\n

        \n\n\n\n

        3. Vidal\u0131 Presle Yo\u011funla\u015ft\u0131rma Sonras\u0131 Hacim Yo\u011funlu\u011fu<\/strong><\/h2>\n\n\n\n

        \u00c7\u0131k\u0131\u015f ko\u015fulu: mekanik olarak suyu al\u0131nm\u0131\u015f ve s\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f LDPE<\/strong><\/h3>\n\n\n\n

        Vidal\u0131 pres i\u015flemi s\u0131ras\u0131nda malzeme \u015fu i\u015flemlere tabi tutulur:<\/p>\n\n\n\n

          \n
        • A\u015famal\u0131 mekanik s\u0131k\u0131\u015ft\u0131rma<\/li>\n\n\n\n
        • Elek b\u00f6l\u00fcmlerinden su ve hava uzakla\u015ft\u0131r\u0131l\u0131r.<\/li>\n\n\n\n
        • S\u00fcrt\u00fcnme kaynakl\u0131 yumu\u015fama ve k\u0131smi k\u00fcmelenme<\/li>\n<\/ul>\n\n\n\n

          Tipik \u00e7\u0131kt\u0131 y\u0131\u011f\u0131n yo\u011funlu\u011fu:<\/strong><\/p>\n\n\n\n

            \n
          • Yo\u011funla\u015ft\u0131r\u0131lm\u0131\u015f LDPE aglomeratlar\u0131 \/ s\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f topaklar:<\/strong> 400\u2013600 kg\/m\u00b3<\/strong> (0,40\u20130,60 g\/cm\u00b3)<\/li>\n\n\n\n
          • Optimize edilmi\u015f y\u00fcksek bas\u0131n\u00e7ta \u00e7al\u0131\u015fma (\u00fcst pratik aral\u0131k):<\/strong> ~650\u2013700 kg\/m\u00b3'e kadar<\/strong><\/li>\n<\/ul>\n\n\n\n

            Bu a\u015famada, LDPE film \u015fu halden d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcr: d\u00fc\u015f\u00fck yo\u011funluklu, iki boyutlu yap\u0131<\/strong> i\u00e7ine \u00fc\u00e7 boyutlu, kompakt form<\/strong> Nakliye veya ah\u0131rda besleme i\u00e7in uygundur.<\/p>\n\n\n\n

            \n\n\n\n

            4. Pratik Hacim Azalt\u0131lmas\u0131 Sa\u011fland\u0131<\/strong><\/h2>\n\n\n\n

            Yukar\u0131daki y\u0131\u011f\u0131n yo\u011funlu\u011fu aral\u0131klar\u0131na g\u00f6re:<\/p>\n\n\n\n

              \n
            • Tipik hacim azaltma oran\u0131:<\/strong> 6:1 ila 10:1<\/strong><\/li>\n\n\n\n
            • E\u015fde\u011fer hacim azalmas\u0131:<\/strong> yakla\u015f\u0131k 70\u201385%<\/strong><\/li>\n<\/ul>\n\n\n\n

              \u00d6rne\u011fin:<\/p>\n\n\n\n

                \n
              • \u0130tibaren 80 kg\/m\u00b3 \u2192 500 kg\/m\u00b3<\/strong> \u2248 6,25 kat yo\u011funla\u015ft\u0131rma<\/strong><\/li>\n\n\n\n
              • \u0130tibaren 60 kg\/m\u00b3 \u2192 600 kg\/m\u00b3<\/strong> \u2248 10 kat yo\u011funla\u015ft\u0131rma<\/strong><\/li>\n<\/ul>\n\n\n\n

                Bu yo\u011funla\u015fma d\u00fczeyi tutarl\u0131 ve tekrarlanabilir<\/strong> end\u00fcstriyel geri d\u00f6n\u00fc\u015f\u00fcm hatlar\u0131nda.<\/p>\n\n\n\n

                \n\n\n\n

                5. Vidal\u0131 Presle Yo\u011funla\u015ft\u0131rma Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/strong><\/h2>\n\n\n\n

                Mekanik S\u0131k\u0131\u015ft\u0131rma ve Susuzla\u015ft\u0131rma<\/strong><\/h3>\n\n\n\n

                Konik veya de\u011fi\u015fken hatveli bir vida, mevcut hacmi kademeli olarak azaltarak \u015fu sonu\u00e7lara yol a\u00e7ar:<\/p>\n\n\n\n

                  \n
                • \u00dccretsiz su<\/li>\n\n\n\n
                • S\u0131k\u0131\u015fm\u0131\u015f nem<\/li>\n\n\n\n
                • Hava, delikli silindir b\u00f6l\u00fcmlerinden d\u0131\u015far\u0131 \u00e7\u0131kar.<\/li>\n<\/ul>\n\n\n\n

                  Is\u0131l Yumu\u015fama ve Topaklanma<\/strong><\/h3>\n\n\n\n

                  S\u00fcrt\u00fcnme ve s\u0131k\u0131\u015ft\u0131rma, malzemenin s\u0131cakl\u0131\u011f\u0131n\u0131 y\u00fckseltir (tipik olarak 60-90\u00b0C), LDPE'yi yumu\u015fat\u0131r ve pullar\u0131n olu\u015fmas\u0131na olanak tan\u0131r. temas noktalar\u0131nda ba\u011f<\/strong>, \u0130\u00e7 bo\u015fluklar\u0131 ortadan kald\u0131rarak.<\/p>\n\n\n\n

                  Son Tahliye Formu<\/strong><\/h3>\n\n\n\n

                  \u00c7\u0131kt\u0131 genellikle \u015fu \u015fekilde g\u00f6r\u00fcn\u00fcr:<\/p>\n\n\n\n

                    \n
                  • D\u00fczensiz kompakt topaklar<\/li>\n\n\n\n
                  • K\u0131sa, yo\u011fun \u015feritler veya topaklar<\/li>\n<\/ul>\n\n\n\n

                    Bu form pelet haline getirilmemi\u015ftir.<\/strong> Ve kesme gerektirmez<\/strong>, Bu da onu, hedef \u015fu oldu\u011funda ideal hale getiriyor: nakliye veya ara depolama<\/strong>, Tamamen i\u015flenmi\u015f gran\u00fcl halinde de\u011fil.<\/p>\n\n\n\n

                    \n\n\n\n

                    6. Artan Hacim Yo\u011funlu\u011funun Ba\u015fl\u0131ca Faydalar\u0131<\/strong><\/h2>\n\n\n\n

                    Ula\u015f\u0131m Verimlili\u011fi<\/strong><\/h3>\n\n\n\n

                    Daha y\u00fcksek hacim yo\u011funlu\u011fu, konteynerlerin ve kamyonlar\u0131n "hava ta\u015f\u0131mak" yerine yasal a\u011f\u0131rl\u0131k s\u0131n\u0131rlar\u0131na yakla\u015fmas\u0131n\u0131 sa\u011flayarak ton ba\u015f\u0131na lojistik maliyetini \u00f6nemli \u00f6l\u00e7\u00fcde azalt\u0131r.<\/p>\n\n\n\n

                    A\u015fa\u011f\u0131 Ak\u0131\u015f Ekipmanlar\u0131 i\u00e7in \u0130stikrarl\u0131 Besleme<\/strong><\/h3>\n\n\n\n

                    Yo\u011funla\u015ft\u0131r\u0131lm\u0131\u015f malzeme a\u015fa\u011f\u0131daki alanlara g\u00fcvenilir bir \u015fekilde beslenir:<\/p>\n\n\n\n

                      \n
                    • Ekstr\u00fcderler<\/li>\n\n\n\n
                    • Toplay\u0131c\u0131lar<\/li>\n\n\n\n
                    • Peletleme hatlar\u0131 (sonradan eklenirse)<\/li>\n<\/ul>\n\n\n\n

                      K\u00f6pr\u00fcleme veya tutars\u0131z verim olmaks\u0131z\u0131n.<\/p>\n\n\n\n

                      Enerji verimlili\u011fi<\/strong><\/h3>\n\n\n\n

                      Mekanik susuzla\u015ft\u0131rma, termal kurutmaya g\u00f6re \u00f6nemli \u00f6l\u00e7\u00fcde daha az enerji t\u00fcketir ve malzemedeki art\u0131k \u0131s\u0131, sonraki i\u015flemlerdeki enerji ihtiyac\u0131n\u0131 azaltabilir.<\/p>\n\n\n\n

                      \n\n\n\n

                      7. Tipik Faaliyet Sonu\u00e7lar\u0131 (\u00d6zet)<\/strong><\/h2>\n\n\n\n
                        \n
                      • Hacim yo\u011funlu\u011fundaki art\u0131\u015f:<\/strong> ~6\u201310\u00d7<\/li>\n\n\n\n
                      • Nem azaltma:<\/strong> ~20\u201340% \u2192 1\u20133%<\/strong><\/li>\n\n\n\n
                      • Ba\u015fl\u0131ca ama\u00e7:<\/strong> Hacim azalt\u0131m\u0131 ve ta\u015f\u0131ma verimlili\u011fi<\/li>\n\n\n\n
                      • Peletleme:<\/strong> Gerekli de\u011fil<\/strong><\/li>\n<\/ul>\n\n\n\n
                        \n\n\n\n

                        \u00c7\u00f6z\u00fcm<\/strong><\/h2>\n\n\n\n

                        LDPE film geri d\u00f6n\u00fc\u015f\u00fcm\u00fcnde, vidal\u0131 presle yo\u011funla\u015ft\u0131rma bir i\u015flemdir. kritik ara ad\u0131m<\/strong> y\u0131kanm\u0131\u015f, d\u00fc\u015f\u00fck yo\u011funluklu film pullar\u0131n\u0131 d\u00f6n\u00fc\u015ft\u00fcren bir kompakt, ta\u015f\u0131maya haz\u0131r malzeme<\/strong>.<\/p>\n\n\n\n

                        Hacim yo\u011funlu\u011funu yakla\u015f\u0131k olarak art\u0131rarak 50\u2013100 kg\/m\u00b3 ila 400\u2013600+ kg\/m\u00b3<\/strong>, Bu s\u00fcre\u00e7, peletleme ihtiyac\u0131 olmadan verimli lojistik, istikrarl\u0131 ta\u015f\u0131ma ve \u00f6l\u00e7eklenebilir alt i\u015fleme olana\u011f\u0131 sa\u011flar.<\/p>","protected":false},"excerpt":{"rendered":"

                        Technical overview of LDPE Film Densification: Bulk Density Change Before and After Screw Pressing. Explore the latest engineering standards and operational best practices for industrial recycling facilities.<\/p>","protected":false},"author":1,"featured_media":12858,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-12851","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recycling-news"],"tsf_title":"","tsf_description":"Learn more about LDPE Film Densification: Bulk Density Change Before and After Screw Pressing. Comprehensive technical insights and industrial recycling solutio","_links":{"self":[{"href":"https:\/\/www.recyclemachine.net\/tr\/wp-json\/wp\/v2\/posts\/12851","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.recyclemachine.net\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.recyclemachine.net\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.recyclemachine.net\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.recyclemachine.net\/tr\/wp-json\/wp\/v2\/comments?post=12851"}],"version-history":[{"count":0,"href":"https:\/\/www.recyclemachine.net\/tr\/wp-json\/wp\/v2\/posts\/12851\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.recyclemachine.net\/tr\/wp-json\/wp\/v2\/media\/12858"}],"wp:attachment":[{"href":"https:\/\/www.recyclemachine.net\/tr\/wp-json\/wp\/v2\/media?parent=12851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.recyclemachine.net\/tr\/wp-json\/wp\/v2\/categories?post=12851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.recyclemachine.net\/tr\/wp-json\/wp\/v2\/tags?post=12851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}