{"id":136,"date":"2016-12-20T14:03:51","date_gmt":"2016-12-20T12:03:51","guid":{"rendered":"http:\/\/www.teknoconvey.com\/blog\/?p=136"},"modified":"2024-11-20T23:29:52","modified_gmt":"2024-11-20T20:29:52","slug":"pnomatik-transport-sistemleri-sistem-verimliligi","status":"publish","type":"post","link":"http:\/\/www.teknoconvey.com\/blog\/2016\/12\/20\/pnomatik-transport-sistemleri-sistem-verimliligi\/","title":{"rendered":"PN\u00d6MAT\u0130K TRANSPORT S\u0130STEMLER\u0130 S\u0130STEM VER\u0130ML\u0130L\u0130\u011e\u0130 (YO\u011eUN FAZDA)"},"content":{"rendered":"<h2><strong>Pn\u00f6matik transport\u00a0sistemleri ak\u0131\u015fkanl\u0131k sa\u011flay\u0131c\u0131 membranlar<\/strong><\/h2>\n<p>Pn\u00f6matik transport sistemleri ak\u0131\u015fkan membranlar g\u00f6zenekli bir plastik, g\u00f6zenekli bir seramik veya delikli metal plakalar aras\u0131nda sandvi\u00e7lenmi\u015f bir filtre haval\u0131 kaynatma bezinden olu\u015fabilir. \u00dcstteki delikli plakan\u0131n alt\u0131ndaki havan\u0131n bas\u0131nc\u0131na kar\u015f\u0131 filtre bezini desteklemesi gerekir ve alt plakan\u0131n densvey\u00f6rdeki malzemenin a\u011f\u0131rl\u0131\u011f\u0131n\u0131 desteklemesi gerekir. \u00dcst bo\u015faltma bas\u0131n\u00e7l\u0131 tank, bu b\u00f6lgede ek ak\u0131\u015fkanla\u015ft\u0131rma gerekmedik\u00e7e, bo\u015faltma borusunun genellikle konik bir uca sahip olmas\u0131 gerekli de\u011fildir. B\u00f6yle bir d\u00fczenlemenin bir tasla\u011f\u0131n\u0131 daha \u00f6nceki makalemizde vermi\u015ftik. G\u00f6zenekli bir membran kullan\u0131l\u0131yorsa, havadaki toz ve nem performans\u0131nda kademeli olarak bozulmaya neden olaca\u011f\u0131 i\u00e7in ak\u0131\u015fkanla\u015ft\u0131r\u0131c\u0131 havan\u0131n hem temiz hem de kuru olmas\u0131 \u00f6nemlidir. Toz halindeki malzemeler i\u00e7in, \u00e7ekme borusunun tabana veya zar\u0131n yakla\u015f\u0131k 40 mm \u00fczerinde aral\u0131klarla yerle\u015ftirilmesi gerekir. Daha uzak oldu\u011fu takdirde, pn\u00f6matik ta\u015f\u0131ma \u00fcnitesi \u00a0daha az malzeme bo\u015falt\u0131r ve dolay\u0131s\u0131yla etkin kapasitesini d\u00fc\u015f\u00fcrecektir. \u00c7ok yak\u0131nsa de\u015farj oran\u0131 olumsuz etkilenebilir.<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-137\" src=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-sistemleri-hava-kaynatma.png\" alt=\"\" width=\"752\" height=\"500\" srcset=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-sistemleri-hava-kaynatma.png 752w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-sistemleri-hava-kaynatma-300x199.png 300w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-sistemleri-hava-kaynatma-370x246.png 370w\" sizes=\"(max-width: 752px) 100vw, 752px\" \/><\/p>\n<h3><strong>Pn\u00f6matik transport sistemleri bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc<\/strong><\/h3>\n<p><strong>Pn\u00f6matik transport sistemleri<\/strong> \u00fcnitesindeki tankta bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc, ta\u015f\u0131ma sistemine olas\u0131 bir enerji kayb\u0131 kayna\u011f\u0131 temsil eder ve bu nedenle m\u00fcmk\u00fcn oldu\u011funca d\u00fc\u015f\u00fck tutulmal\u0131d\u0131r. \u00dcst de\u015farjl\u0131 bas\u0131n\u00e7l\u0131 tanklar\u0131nda bu \u00f6zellikle \u00f6nemlidir. Bo\u015faltma borusu, m\u00fcmk\u00fcn oldu\u011funca k\u0131sa tutulmal\u0131d\u0131r, \u00e7\u00fcnk\u00fc bu \u00e7izgideki bas\u0131n\u00e7 gradyan \u00e7ok y\u00fcksek malzeme yo\u011funlu\u011fu veya kat\u0131 y\u00fcklenme oran\u0131 nedeniyle y\u00fcksek olacakt\u0131r. Yard\u0131mc\u0131 hava, m\u00fcmk\u00fcn oldu\u011funca \u00fcfleme tank\u0131ndan \u00e7\u0131k\u0131\u015f noktas\u0131na yak\u0131n olacak \u015fekilde getirilmelidir. Daha \u00f6nce yapt\u0131\u011f\u0131m\u0131z bir test i\u015fleminde ek havan\u0131n \u00fcfleme tank\u0131ndan yakla\u015f\u0131k 2.6 m uzakta olmas\u0131 gerekiyordu. Bu, yakla\u015f\u0131k 4 m&#8217;lik bir toplam de\u015farj hatt\u0131 uzunlu\u011funu verdi ve ortaya \u00e7\u0131kan de\u015farj hatt\u0131 bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015fleri olduk\u00e7a a\u015f\u0131r\u0131yd\u0131. Bunlar, sistem yeniden in\u015fa edildi\u011finde ve yard\u0131mc\u0131 hava bas\u0131n\u00e7 deposunun hemen \u00fczerinde konumland\u0131r\u0131ld\u0131\u011f\u0131nda elde edilen sonu\u00e7larla birlikte a\u015fa\u011f\u0131daki \u015fekilde g\u00f6sterilmektedir. Her iki durumda da sonu\u00e7lar, ta\u015f\u0131y\u0131c\u0131 boru hatt\u0131ndaki malzemenin kat\u0131 y\u00fcklenme oran\u0131na g\u00f6re iyi tolere olmu\u015ftur. \u00c7ok b\u00fcy\u00fck bas\u0131n\u00e7l\u0131 tanklarda de\u015farj borusu zar\u0131n hemen \u00fczerinde 90 \u00b0 d\u00f6nd\u00fcr\u00fclmeli ve bas\u0131n\u00e7l\u0131 tank\u0131n yan\u0131ndan ge\u00e7melidir. Alternatif olarak ek hava \u00fcfleme tank\u0131n i\u00e7ine sokulmal\u0131 ve membran ucunun yak\u0131n\u0131nda de\u015farj borusuna beslenmelidir. Bo\u015faltma borusu yakla\u015f\u0131k 2 m tutulursa, \u00fcfleme tank\u0131 boyunca bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc, zar direncini i\u00e7eren yakla\u015f\u0131k 0,2 bar olacakt\u0131r. Bas\u0131n\u00e7l\u0131 tanklarda bo\u015faltma hatt\u0131 genelde k\u0131sa kutu \u015feklindedir ve bu nedenle bas\u0131n\u00e7 d\u00fc\u015fmesi genellikle 0.1 bar&#8217;dan fazla de\u011fildir.<\/p>\n<h3><strong>Pn\u00f6matik transport sistemleri nem ile ilgili sorunlar<\/strong><\/h3>\n<p>Higroskopik olan malzemelerle, normalde havan\u0131n kurumas\u0131 \u00f6nerilir. \u00c7o\u011fu \u00fcr\u00fcn i\u00e7inde genellikle gerekli de\u011fildir bu kurutma i\u015flemi. Ancak, kompres\u00f6rlerde, besleme havas\u0131 s\u0131cak ve nemli ise b\u00fcy\u00fck miktarda nem \u00fcretilebilir ve bu nem hava tedarik hatlar\u0131na ta\u015f\u0131nabilir. U\u00e7ucu k\u00fcl ve <a href=\"http:\/\/www.teknoconvey.com\/sektor-detay\/cimento-insaat-sektoru\/\"><strong>\u00e7imento<\/strong> <\/a>gibi malzemelerle bu nem, \u00fcfleme tank\u0131 ak\u0131\u015fkanla\u015ft\u0131rma membran\u0131n\u0131n k\u00f6relmesine neden olabilir; bu da, \u00fcfleme tank\u0131 boyunca bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcnde \u00f6nemli bir art\u0131\u015fa ve dolay\u0131s\u0131yla ta\u015f\u0131y\u0131c\u0131 sistemin performans\u0131nda bir azalmaya neden olabilir. Ta\u015f\u0131ma i\u015fleminin aral\u0131kl\u0131 olmas\u0131 nedeniyle, suyun hava tedarik hatlar\u0131nda toplanmas\u0131 da m\u00fcmk\u00fcnd\u00fcr. Uygulamas\u0131n\u0131 yapt\u0131\u011f\u0131m\u0131z baz\u0131 <a href=\"http:\/\/www.teknoconvey.com\/modeller\/\"><strong>pn\u00f6matik transport sistemlerind<\/strong><\/a>e bu nem hem u\u00e7ucu k\u00fcl hem de \u00e7imentoda birka\u00e7 defa \u00fcfleme tank\u0131 bo\u015faltma hatt\u0131nda k\u0131smen t\u0131kanmaya neden olmu\u015ftur. Bu nem ve yo\u011funla\u015fma konusunu daha sonraki bir makalemizde ayr\u0131nt\u0131l\u0131 bir \u015fekilde inceleyece\u011fiz.<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-138\" src=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-basinc-dusmesi.png\" alt=\"\" width=\"971\" height=\"455\" srcset=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-basinc-dusmesi.png 971w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-basinc-dusmesi-300x141.png 300w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-basinc-dusmesi-768x360.png 768w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-basinc-dusmesi-370x173.png 370w\" sizes=\"(max-width: 971px) 100vw, 971px\" \/><\/p>\n<h3><strong>Pn\u00f6matik transport sistemleri silobas \u00a0ve demiryolu ara\u00e7lar\u0131<\/strong><\/h3>\n<p>D\u00f6kme kat\u0131 maddelerin ta\u015f\u0131nmas\u0131 i\u00e7in kullan\u0131lan bir\u00e7ok kara ve demir yolu ta\u015f\u0131tlar\u0131 temelde bas\u0131n\u00e7l\u0131 tanklar\u0131d\u0131r. Karayolu tankerlerinde, ara\u00e7 genellikle bo\u015faltma i\u00e7in kendi hava kayna\u011f\u0131na sahiptir. Bunlar genellikle 1 barl\u0131k bir bas\u0131n\u00e7ta derecelendirilir ve bu ama\u00e7 i\u00e7in pozitif \u00f6zellikli k\u00f6r\u00fckler kullan\u0131l\u0131r. Rayl\u0131 ara\u00e7larda ise genelde, daha y\u00fcksek hava bas\u0131nc\u0131na sahip, y\u00fck bo\u015faltma i\u00e7in bir alan hava beslemesine gerekmektedir. <strong>Standart bir rayl\u0131 vagon 70 ton \u00e7imento ta\u015f\u0131r.<\/strong><\/p>\n<h2><strong>Pn\u00f6matik Transport Sistemleri Tekli Bas\u0131n\u00e7l\u0131 Kaplar <\/strong><\/h2>\n<p>Tekli bas\u0131n\u00e7l\u0131 \u00a0tank sistemi ile ilgili \u00f6zel bir sorun pn\u00f6matik ta\u015f\u0131man\u0131n s\u00fcrekli olmamas\u0131d\u0131r, y\u0131ld\u0131z besleyici ve vida besleme sistemleri gibi. E\u015fde\u011fer bir malzeme k\u00fctle ak\u0131\u015f oran\u0131na ula\u015fmak i\u00e7in, \u00a0\u00a0ta\u015f\u0131ma esnas\u0131nda ak\u0131\u015f h\u0131z\u0131n\u0131n anl\u0131k de\u011ferleri biraz daha y\u00fcksek olmal\u0131d\u0131r.<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-139\" src=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/\u00fcst-bo\u015faltmal\u0131-Sistem-1.png\" alt=\"\" width=\"1002\" height=\"602\" srcset=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/\u00fcst-bo\u015faltmal\u0131-Sistem-1.png 1002w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/\u00fcst-bo\u015faltmal\u0131-Sistem-1-300x180.png 300w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/\u00fcst-bo\u015faltmal\u0131-Sistem-1-768x461.png 768w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/\u00fcst-bo\u015faltmal\u0131-Sistem-1-370x222.png 370w\" sizes=\"(max-width: 1002px) 100vw, 1002px\" \/><\/p>\n<h2><strong>Pn\u00f6matik transport sistemleri bo\u015faltma vanas\u0131z sistemler<\/strong><\/h2>\n<p>Bas\u0131n\u00e7 deposunun (densvey\u00f6r\u00fcn) en basit \u015fekli de\u015farj valf\u0131na sahip olmayan \u015feklidir. B\u00f6yle bir d\u00fczenleme \u015fekilde g\u00f6sterilmektedir. \u00a0Bu, ak\u0131\u015fkanla\u015ft\u0131r\u0131c\u0131 bir zarla birlikte bir \u00fcst de\u015farj konfig\u00fcrasyonunda g\u00f6sterilmektedir, Malzeme bo\u015faltma hatt\u0131nda herhangi bir valf bulunmamas\u0131na ra\u011fmen, \u00a0ba\u015fka bir \u00e7ok klape yada valf gereklidir. Bununla birlikte, bu valfler ta\u015f\u0131ma hatt\u0131ndaki de\u015farj valfi gibi ciddi bir g\u00f6reve tabi de\u011fillerdir. Alt bo\u015faltma \u00fcfleme tanklar\u0131 ile, genellikle baz\u0131 materyallerin boru hatt\u0131na ta\u015fmas\u0131 ve bloke etmemesi i\u00e7in, materyali darbe tank\u0131nda tutmak i\u00e7in bir tahliye vanas\u0131 gereklidir. \u00dcfleme tank\u0131n\u0131 malzeme besleme hunisinden izole etmek i\u00e7in bir vana gereklidir, b\u00f6ylece \u00fcfleme tank\u0131 bas\u0131n\u00e7 alt\u0131na al\u0131nabilir ve \u00fcfleme tank\u0131n\u0131n yukar\u0131daki hazneden doldurulurken havaland\u0131r\u0131lmas\u0131na izin vermek i\u00e7in bir havaland\u0131rma hatt\u0131 klapesine ihtiya\u00e7 duyulur. \u00dcfleme tank\u0131ndaki bu hava deli\u011fi kullan\u0131lmazsa, \u00a0\u00a0\u00fcfleme tank\u0131n\u0131 doldurmak olduk\u00e7a uzun s\u00fcrecektir, \u00e7\u00fcnk\u00fc malzeme \u00fcfleme tank\u0131ndaki hava ile yerini de\u011fi\u015ftirilmelidir ve bu \u00a0havaland\u0131rma olmuyorsa, yukar\u0131daki hazneden gelen maddenin ak\u0131\u015f\u0131na hava m\u00fcdahale eder. Bu vanalar ya tamamen a\u00e7\u0131k veya kapal\u0131d\u0131r. Havaland\u0131rma hatt\u0131da, \u00a0bo\u015faltma tank\u0131na malzeme bo\u015faltma h\u0131z\u0131 \u00fczerinde gerekli derecede kontrol sa\u011flamak i\u00e7in vanalar veya muhtemelen ak\u0131\u015f k\u0131s\u0131tlamalar\u0131 veya menfezleri gereklidir.<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-144\" src=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-basinc-dusmesi-1.png\" alt=\"\" width=\"971\" height=\"455\" srcset=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-basinc-dusmesi-1.png 971w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-basinc-dusmesi-1-300x141.png 300w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-basinc-dusmesi-1-768x360.png 768w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-basinc-dusmesi-1-370x173.png 370w\" sizes=\"(max-width: 971px) 100vw, 971px\" \/><\/p>\n<h4><strong>Pn\u00f6matik transport sistemleri devir d\u00f6ng\u00fcs\u00fc analizi<\/strong><\/h4>\n<p>\u015eekilde g\u00f6sterilen d\u00fczenleme ile havaland\u0131rma hatt\u0131 vanas\u0131 kapat\u0131ld\u0131\u011f\u0131nda \u00fcfleme tank\u0131na bas\u0131n\u00e7 uygulanmaya ba\u015flan\u0131l\u0131r. Boru hatt\u0131na herhangi bir malzeme verilmeden \u00f6nce hem \u00fcfleme tank\u0131 hem de ta\u015f\u0131ma hatt\u0131 belirli bir seviyeye kadar bas\u0131n\u00e7land\u0131r\u0131lmal\u0131d\u0131r ve bu s\u00fcre\u00e7 toplam \u00e7evrim s\u00fcresinin \u00f6nemli bir b\u00f6l\u00fcm\u00fcn\u00fc olu\u015fturur. Malzeme ta\u015f\u0131ma hatt\u0131ndan ilk bo\u015falt\u0131lsa bile, bas\u0131n\u00e7 ve dolay\u0131s\u0131yla ta\u015f\u0131ma h\u0131z\u0131, kararl\u0131 durum de\u011ferlerine eri\u015fmek zorunda kalacakt\u0131r. Bas\u0131nc \u00a0daha fazla malzeme iletilirken kademeli olarak y\u00fckselir, ancak nispeten yava\u015f bir i\u015flemdir bu. Ta\u015f\u0131ma d\u00f6ng\u00fcs\u00fcn\u00fcn sonuna do\u011fru, \u00fcfleme tank\u0131 neredeyse bo\u015falt\u0131ld\u0131\u011f\u0131nda, \u00fcfleme tank\u0131n\u0131n bas\u0131nc\u0131n\u0131n d\u00fc\u015f\u00fcr\u00fclmesi ve t\u00fcm ta\u015f\u0131ma hatt\u0131n\u0131n malzemelerden temizlenmesi ve havaland\u0131r\u0131lmas\u0131 gerekir. Bu s\u00fcre\u00e7 ayr\u0131ca, \u00f6zellikle boru hatt\u0131 uzunsa, \u00f6nemli miktarda zaman al\u0131r. \u00dcfleme tank\u0131n doldurulmas\u0131 ve valflerin ayarlanmas\u0131 i\u00e7in gereken s\u00fcre dikkate al\u0131nmal\u0131d\u0131r. Bununla birlikte, bu tip \u00fcfleme tank sistemini \u00e7al\u0131\u015ft\u0131rmak \u00e7ok kolayd\u0131r ve bak\u0131m maliyetleri de \u00e7ok d\u00fc\u015f\u00fckt\u00fcr. Malzeme testi ve ara\u015ft\u0131rma ama\u00e7lar\u0131 i\u00e7in bu tip hava tahliye tanklar\u0131 \u00e7ok uygundur \u00e7\u00fcnk\u00fc kararl\u0131 durum i\u015fletme bas\u0131nc\u0131 ta\u015f\u0131ma ko\u015fullar\u0131na g\u00f6re de\u011fi\u015fir. Daha \u00f6nce deneyime gerek duyulmaks\u0131z\u0131n, belirli bir ak\u0131\u015f h\u0131z\u0131n\u0131 elde etmek i\u00e7in gereken bas\u0131nc\u0131 olu\u015fturmak i\u00e7in yap\u0131lan testten \u00f6nce, \u00fcfleme tank\u0131n\u0131 gerekli bas\u0131nca \u00f6nceden ayarlamak m\u00fcmk\u00fcn de\u011fildir. Bu nedenle, bu y\u00f6ntem, t\u00fcm testlerin ayn\u0131 \u015fekilde yap\u0131lmas\u0131n\u0131 sa\u011flar. 600 kg&#8217;l\u0131k bir \u00e7imento grubunu, \u00f6zel \u00fcfleme deposu \u00a0ile 53 mm&#8217;lik bir boru hatt\u0131na 100 metrede&#8217;den fazla uzak mesafeye iletmek i\u00e7in tipik bir d\u00f6ng\u00fc \u015eekilde g\u00f6sterilmektedir. \u015eekilde g\u00f6sterilen \u00fcfleme \u00e7evriminin ortalama ak\u0131\u015f h\u0131z\u0131, yakla\u015f\u0131k 8.5 ton \/ saat \u00a0idi ve bu, elde edilen sabit hal ak\u0131\u015f h\u0131z\u0131n\u0131n yakla\u015f\u0131k y\u00fczde 50&#8217;sini temsil ediyordu. \u00dcfleme depo doldurma ve vana ayarlama i\u015flemleri dikkate al\u0131nd\u0131\u011f\u0131nda, ortalama s\u00fcre yakla\u015f\u0131k y\u00fczde 47 idi. Partik\u00fcl boyutu artt\u0131k\u00e7a, bu y\u00fczdeler \u00f6nemli \u00f6l\u00e7\u00fcde artt\u0131r\u0131labilir; \u00e7\u00fcnk\u00fc daha b\u00fcy\u00fck bir parti nakledilirse, \u00fcfleme \u00e7evriminin bas\u0131n\u00e7land\u0131rma ve bas\u0131n\u00e7 d\u00fc\u015f\u00fcr\u00fcc\u00fc a\u015famalar\u0131 \u00e7ok az de\u011fi\u015ftirilir. Dolay\u0131s\u0131yla herhangi bir ek materyalin \u00e7o\u011funlu\u011fu maksimum sabit ak\u0131\u015f oran\u0131nda iletilecektir.<\/p>\n<p><a href=\"http:\/\/www.teknoconvey.com\/en\/\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-140\" src=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-dongusu.png\" alt=\"\" width=\"1319\" height=\"677\" srcset=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-dongusu.png 1319w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-dongusu-300x154.png 300w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-dongusu-768x394.png 768w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-dongusu-1024x526.png 1024w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-dongusu-370x190.png 370w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-dongusu-1040x534.png 1040w\" sizes=\"(max-width: 1319px) 100vw, 1319px\" \/><\/a><\/p>\n<h4><strong>Pn\u00f6matik Transport Sistemleri \u00dcfleme \u00c7evrimi<\/strong><\/h4>\n<p>Pn\u00f6matik transport tank\u0131n\u0131n doldurulmas\u0131 ve valflerin ayarlanmas\u0131 i\u00e7in ge\u00e7en s\u00fcre, malzeme ta\u015f\u0131ma ile ili\u015fkili de\u011fi\u015fkenlerden herhangi birisinden etkilenmeyecektir. Bu nedenle, toplam \u00e7evrim s\u00fcresi i\u00e7inde, hava beslemesinin gerekli oldu\u011fu \u00fcfleme \u00e7evrimi ayr\u0131 ayr\u0131 izole edilebilir ve soru\u015fturulabilir. B\u00f6yle bir analizin zorlu\u011fu, hesaba katmak i\u00e7in gerekli \u00e7ok fazla de\u011fi\u015fken olmas\u0131d\u0131r. \u00dcfleme \u00e7evriminde farkl\u0131 a\u015famalar vard\u0131r ve bunlar\u0131n her biri hava ak\u0131\u015f h\u0131z\u0131, iletken hat bas\u0131nc\u0131 d\u00fc\u015f\u00fc\u015f\u00fc ve boru hatt\u0131ndaki malzemenin ta\u015f\u0131nma modundan etkilenmektedir. Bu noktay\u0131 g\u00f6stermek i\u00e7in, malzeme k\u00fctle ak\u0131\u015f h\u0131z\u0131 a\u00e7\u0131s\u0131ndan iki \u015fekillendirici \u00fcfleme d\u00f6ng\u00fcs\u00fc \u015eekilde g\u00f6sterilmi\u015ftir. Barit, \u00e7imento ve u\u00e7ucu k\u00fcl gibi malzemelerle yap\u0131lan deneme \u00a0ta\u015f\u0131nmalar\u0131 \u00a0programlar\u0131nda, zaman ortalamal\u0131 ta\u015f\u0131ma h\u0131z\u0131n\u0131n d\u00f6ng\u00fc s\u0131ras\u0131nda elde edilen maksimum sabit durum de\u011ferine oran\u0131 her testte de\u011ferlendiriyoruz. Ta\u015f\u0131y\u0131c\u0131 hava h\u0131z\u0131, kat\u0131 y\u00fck oran\u0131, malzeme ak\u0131\u015f h\u0131z\u0131 ve ta\u015f\u0131ma hatt\u0131 bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcn\u00fcn oran de\u011ferinden herhangi bir etkisinin olup olmad\u0131\u011f\u0131n\u0131 saptamak i\u00e7in bu de\u011ferler, hava ak\u0131\u015f h\u0131z\u0131na kar\u015f\u0131 malzeme ak\u0131\u015f h\u0131z\u0131n\u0131n grafi\u011finde \u00e7izilmi\u015ftir. Her durumda, kat\u0131lar\u0131n t\u00fcm aral\u0131\u011f\u0131 boyunca kayda de\u011fer \u00f6l\u00e7\u00fcde k\u00fc\u00e7\u00fck bir de\u011fi\u015fim vard\u0131.<\/p>\n<h4><strong>Pn\u00f6matik transpor sistemleri\u00a0batch boyutunun sisteme olan etkisi<\/strong><\/h4>\n<p>53 mm&#8217;lik boru hatlar\u0131 ile yapt\u0131\u011f\u0131m\u0131z test program\u0131nda sadece 0.6 tonluk bir batch i\u015f b\u00fcy\u00fckl\u00fc\u011f\u00fc kullan\u0131lm\u0131\u015f olsa da, parti b\u00fcy\u00fckl\u00fc\u011f\u00fcn\u00fcn etkisi olduk\u00e7a kolay ve makul derecede g\u00fcvenilirlikle de\u011ferlendirilebilir. E\u011fer daha b\u00fcy\u00fck bir parti iletilirse, \u00fcfleme tank\u0131n\u0131 bas\u0131n\u00e7land\u0131rmak i\u00e7in gerekli s\u00fcrenin \u00e7ok az etkisi olacakt\u0131r. Havan\u0131n bas\u0131n\u00e7l\u0131 hale getirilmesi i\u00e7in \u00fcfleme tank\u0131n\u0131n hacmi, belirli bir \u00fcfleme tank\u0131nda hacim artt\u0131k\u00e7a, ancak boru hatt\u0131n\u0131n hacmi ayn\u0131 olacaksa azalt\u0131lacakt\u0131r. Orant\u0131l\u0131 olarak daha b\u00fcy\u00fck bir bas\u0131n\u00e7l\u0131 kap \u00a0\u00a0daha b\u00fcy\u00fck bir parti boyu i\u00e7in kullan\u0131l\u0131yorsa, orant\u0131l\u0131 olarak hacim art\u0131\u015f\u0131 olacakt\u0131r. Kararl\u0131 durum b\u00f6l\u00fcm\u00fcn\u00fcn her iki yan\u0131ndaki &#8216;giri\u015f\u2019 ve \u2018\u00e7\u0131k\u0131\u015f\u2019 malzemelerinin, parti b\u00fcy\u00fckl\u00fc\u011f\u00fcnden etkilenmesi pek olas\u0131 de\u011fildir.<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-141\" src=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/ufleme-dongusu-dalgas\u0131.png\" alt=\"\" width=\"851\" height=\"611\" srcset=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/ufleme-dongusu-dalgas\u0131.png 851w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/ufleme-dongusu-dalgas\u0131-300x215.png 300w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/ufleme-dongusu-dalgas\u0131-768x551.png 768w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/ufleme-dongusu-dalgas\u0131-370x266.png 370w\" sizes=\"(max-width: 851px) 100vw, 851px\" \/><\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-142\" src=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/parti-boyutunun-etkisi-pnomatik-tasima.png\" alt=\"\" width=\"971\" height=\"595\" srcset=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/parti-boyutunun-etkisi-pnomatik-tasima.png 971w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/parti-boyutunun-etkisi-pnomatik-tasima-300x184.png 300w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/parti-boyutunun-etkisi-pnomatik-tasima-768x471.png 768w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/parti-boyutunun-etkisi-pnomatik-tasima-370x227.png 370w\" sizes=\"(max-width: 971px) 100vw, 971px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Kararl\u0131 durum ko\u015fullar\u0131na eri\u015fildi\u011finde, parti b\u00fcy\u00fckl\u00fc\u011f\u00fcne bak\u0131lmaks\u0131z\u0131n bunlar ge\u00e7erli olacak ve b\u00f6ylece, ilave bir malzeme miktar\u0131 iletilecekse, yaln\u0131zca kararl\u0131 durum a\u015famas\u0131n\u0131n s\u00fcresini etkileyecektir. Parti b\u00fcy\u00fckl\u00fc\u011f\u00fc, \u00f6rne\u011fin, 1.2 ton&#8217;a iki kat\u0131na \u00e7\u0131karsa ekstra 0,6 tonun t\u00fcm\u00fc istikrarl\u0131 sabit bir oranla ta\u015f\u0131nacakt\u0131 bunun 12,3 ton \/ saat oldu\u011fu durumda, malzemeyi iletmek i\u00e7in yaln\u0131zca 2,93 ek dakika s\u00fcre gerekecekti. \u015eekilde \u00a0parti boyutunun \u00fcfleme \u00e7evrimi s\u00fcresindeki etkisi, \u00fc\u00e7 seri boyutunda g\u00f6sterilmektedir. Bu yapt\u0131\u011f\u0131m\u0131z testler, yap\u0131lan varsay\u0131m\u0131 ve analiz prosed\u00fcr\u00fcn\u00fc olduk\u00e7a net bir \u015fekilde g\u00f6stermektedir. 0,6 tonluk bir barit batchini, 53 mm&#8217;lik bir boru hatt\u0131 \u00fczerinden 100 metre mesafeye ta\u015f\u0131nmas\u0131nda, oran 0.5 olmu\u015ftur. Parti b\u00fcy\u00fckl\u00fc\u011f\u00fc iki kat\u0131na \u00e7\u0131karsa, oran 0.67&#8217;ye y\u00fckselecek ve tekrar 2.4 tona bir daha \u00a0ikiye katlan\u0131rsa oran 0.80&#8217;e y\u00fckselecektir.<\/p>\n<h4><strong>Pn\u00f6matik Transport Sistemleri Bas\u0131n\u00e7l\u0131 Kap \u00a0Doldurma<\/strong><\/h4>\n<p>Bas\u0131n\u00e7l\u0131 tank\u0131n ve vana ayar\u0131n\u0131n doldurulma zaman\u0131, yukar\u0131daki analizde dikkate al\u0131nmam\u0131\u015ft\u0131r; zira, parti, \u00fcfleme \u00e7evrimiyle ili\u015fkili herhangi bir de\u011fi\u015fkenden kesinlikle etkilenmez, \u00e7\u00fcnk\u00fc parti hari\u00e7 boyut. \u00dcfleme tank\u0131n\u0131, yukar\u0131daki hazneden 0.6 ton barit ile doldurmak i\u00e7in ge\u00e7en ortalama s\u00fcre yakla\u015f\u0131k 10 saniye idi. \u00dcfleme d\u00f6ng\u00fcs\u00fc s\u00fcresine, buna dayal\u0131 bir zaman ay\u0131rac\u0131 eklenirse ve her valf ayar i\u015flemi i\u00e7in 3 sn&#8217;lik bir pay ile birlikte, genel ta\u015f\u0131ma d\u00f6ng\u00fc \u00a0s\u00fcresinin bir tahmini elde edilebilir.<\/p>\n<h5><a href=\"http:\/\/www.teknoconvey.com\/model-detay\/tc50-pnomatik-tasima-sistemi\/\"><strong>Pn\u00f6matik Ta\u015f\u0131ma Sistemleri Ta\u015f\u0131ma Mesafesi <\/strong><\/a><\/h5>\n<p>Bu d\u00f6ng\u00fc i\u00e7in a\u015fa\u011f\u0131daki \u015fekilde yapt\u0131\u011f\u0131m\u0131z bir analizi size sunuyoruz.\u00a0 Bundan, parti b\u00fcy\u00fckl\u00fc\u011f\u00fcn\u00fcn d\u00f6ng\u00fc \u00fczerinde \u00f6nemli bir etkisi olabilece\u011fi g\u00f6r\u00fclebilir. Bununla birlikte, parti b\u00fcy\u00fckl\u00fc\u011f\u00fcne g\u00f6re geli\u015fme d\u00fc\u015fen bir oranda artar. Ta\u015f\u0131ma mesafesi, oran\u0131n de\u011feri \u00fczerinde net bir etki yapacakt\u0131r, \u00e7\u00fcnk\u00fc daha uzun \u00e7izgilerle bas\u0131n\u00e7land\u0131rmak ve bas\u0131nc\u0131 d\u00fc\u015f\u00fcrmek i\u00e7in daha b\u00fcy\u00fck bir hacim olu\u015facakt\u0131r. Barit ile yap\u0131lan \u00e7al\u0131\u015fmada 53 mm&#8217;lik bir delik boyunca iletilen 0,6 ton&#8217;luk bir partinin oran\u0131, 50 m&#8217;lik bir boru hatt\u0131 i\u00e7in yakla\u015f\u0131k 0,54, ve 163 m&#8217;lik bir boru hatt\u0131 ile 0,46 olarak bulunmu\u015ftur.<\/p>\n<p><a href=\"http:\/\/www.teknoconvey.com\/\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-143\" src=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-batch-buyuklugu.png\" alt=\"\" width=\"1081\" height=\"595\" srcset=\"http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-batch-buyuklugu.png 1081w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-batch-buyuklugu-300x165.png 300w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-batch-buyuklugu-768x423.png 768w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-batch-buyuklugu-1024x564.png 1024w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-batch-buyuklugu-370x204.png 370w, http:\/\/www.teknoconvey.com\/blog\/wp-content\/uploads\/2016\/12\/pnomatik-tasima-batch-buyuklugu-1040x572.png 1040w\" sizes=\"(max-width: 1081px) 100vw, 1081px\" \/><\/a><\/p>\n<p><strong>Pn\u00f6matik transportta ta\u015f\u0131ma boru \u00f6l\u00e7\u00fcs\u00fc\u00a0 <\/strong><\/p>\n<p>Barit \u00a0ile ayr\u0131ca 81 ve 105 mm delikli 50 m uzunlu\u011fundaki boru hatlar\u0131 \u00fczerinde \u00e7al\u0131\u015fmalar yapt\u0131k. Batch yada parti ebat 1.2 tona y\u00fckseltilen 81 mm&#8217;lik boru hatt\u0131 i\u00e7in oran\u0131n ortalama de\u011feri 0.65; ve parti boyu 1.4 ton olan 105 mm&#8217;lik boru hatt\u0131 i\u00e7in, 0.66 idi. \u00dcfleme deposu doldurma ve valfleme s\u00fcrelerine izin veren bu de\u011ferler, \u015eekildeki e\u011fri taraf\u0131ndan \u00f6ng\u00f6r\u00fclen de\u011ferlere \u00e7ok yak\u0131nd\u0131r ve dolay\u0131s\u0131yla boru hatlar\u0131n\u0131n az ek etkiye sahip olmas\u0131 m\u00fcmk\u00fcnd\u00fcr.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Bir sonraki makalemizde <a href=\"http:\/\/www.teknoconvey.com\/sayfa\/teknoconvey\/\">pn\u00f6matik transport<\/a> sistemlerinde bas\u0131n\u00e7l\u0131 kaplarda bo\u015faltma klapesi olmas\u0131 durumunu inceleyece\u011fiz.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pn\u00f6matik transport\u00a0sistemleri ak\u0131\u015fkanl\u0131k sa\u011flay\u0131c\u0131 membranlar Pn\u00f6matik transport sistemleri ak\u0131\u015fkan membranlar g\u00f6zenekli bir plastik, g\u00f6zenekli bir seramik veya delikli metal plakalar aras\u0131nda sandvi\u00e7lenmi\u015f bir filtre haval\u0131 kaynatma bezinden olu\u015fabilir. \u00dcstteki delikli plakan\u0131n alt\u0131ndaki havan\u0131n bas\u0131nc\u0131na kar\u015f\u0131 filtre bezini desteklemesi gerekir ve alt plakan\u0131n densvey\u00f6rdeki malzemenin a\u011f\u0131rl\u0131\u011f\u0131n\u0131 desteklemesi gerekir. \u00dcst bo\u015faltma bas\u0131n\u00e7l\u0131 tank, bu b\u00f6lgede ek ak\u0131\u015fkanla\u015ft\u0131rma gerekmedik\u00e7e, bo\u015faltma borusunun genellikle konik [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":146,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[21],"tags":[],"_links":{"self":[{"href":"http:\/\/www.teknoconvey.com\/blog\/wp-json\/wp\/v2\/posts\/136"}],"collection":[{"href":"http:\/\/www.teknoconvey.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.teknoconvey.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.teknoconvey.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.teknoconvey.com\/blog\/wp-json\/wp\/v2\/comments?post=136"}],"version-history":[{"count":4,"href":"http:\/\/www.teknoconvey.com\/blog\/wp-json\/wp\/v2\/posts\/136\/revisions"}],"predecessor-version":[{"id":216,"href":"http:\/\/www.teknoconvey.com\/blog\/wp-json\/wp\/v2\/posts\/136\/revisions\/216"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.teknoconvey.com\/blog\/wp-json\/wp\/v2\/media\/146"}],"wp:attachment":[{"href":"http:\/\/www.teknoconvey.com\/blog\/wp-json\/wp\/v2\/media?parent=136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.teknoconvey.com\/blog\/wp-json\/wp\/v2\/categories?post=136"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.teknoconvey.com\/blog\/wp-json\/wp\/v2\/tags?post=136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}