{"id":1352,"date":"2026-06-25T06:23:06","date_gmt":"2026-06-25T06:23:06","guid":{"rendered":"https:\/\/worm-and-worm-wheel.com\/?p=1352"},"modified":"2026-06-25T06:23:06","modified_gmt":"2026-06-25T06:23:06","slug":"worm-and-worm-wheel-for-belt-conveyor-drives","status":"publish","type":"post","link":"https:\/\/worm-and-worm-wheel.com\/tr\/worm-and-worm-wheel-for-belt-conveyor-drives\/","title":{"rendered":"Konvey\u00f6r bant tahrik sistemleri i\u00e7in sonsuz vida ve sonsuz di\u015fli \u00e7ark\u0131"},"content":{"rendered":"
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<\/p>\n

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Kore Ever-Power \u00b7 Uygulama M\u00fchendisli\u011fi K\u0131lavuzu<\/p>\n

Konvey\u00f6r Bant Tahrik Sistemleri i\u00e7in Sonsuz Di\u015fli ve Sonsuz Di\u015fli \u00c7ark\u0131 \u2014 Geri Kaymay\u0131 \u00d6nleme K\u0131lavuzu<\/h1>\n

Yatay bir konvey\u00f6r\u00fcn verimlili\u011fe ihtiyac\u0131 vard\u0131r. E\u011fimli bir konvey\u00f6r\u00fcn ise geri kaymay\u0131 \u00f6nleyici \u00f6zelli\u011fe ihtiyac\u0131 vard\u0131r. Devrilme noktas\u0131 yakla\u015f\u0131k 10 derecelik bir e\u011fimde bulunur; bunun alt\u0131nda, \u00e7oklu ba\u015flang\u0131\u00e7l\u0131 bir sonsuz di\u015fli \u00e7ifti enerji tasarrufu sa\u011flar; bunun \u00fczerinde ise tek ba\u015flang\u0131\u00e7l\u0131 bir \u00e7ift, motor durdu\u011funda y\u00fckl\u00fc band\u0131n yer\u00e7ekimi etkisiyle geriye do\u011fru kaymas\u0131n\u0131 \u00f6nler. E\u015fik de\u011ferinin yanl\u0131\u015f ayarlanmas\u0131, ya elektrik israf\u0131na ya da fabrika zeminine d\u00f6k\u00fclen malzeme dolu bir banda mal olur.<\/p>\n

Konvey\u00f6r tahrik sistemi m\u00fchendisiyle g\u00f6r\u00fc\u015f\u00fcn \u2192<\/a><\/p>\n<\/div>\n

<\/p>\n

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H\u0131zl\u0131 Cevap<\/div>\n

Konvey\u00f6r bantlar\u0131, d\u00fcnya \u00e7ap\u0131nda sonsuz di\u015fli \u00e7iftleri i\u00e7in en b\u00fcy\u00fck uygulama segmentini olu\u015fturmakta olup, t\u00fcm end\u00fcstriyel sonsuz di\u015fli talebinin yakla\u015f\u0131k ila 'unu kar\u015f\u0131lamaktad\u0131r. Spesifikasyon karar\u0131 e\u011fim a\u00e7\u0131s\u0131na g\u00f6re ayr\u0131l\u0131r: yatay ve hafif e\u011fimler (0 ila 10 derece), daha y\u00fcksek verimlilik ( ila ) i\u00e7in 2 veya 3 ba\u015flang\u0131\u00e7l\u0131 \u00e7iftleri tercih eder; orta e\u011fimler (10 ila 25 derece), geri kaymay\u0131 \u00f6nleyici kendili\u011finden kilitlenme i\u00e7in tek ba\u015flang\u0131\u00e7l\u0131 \u00e7iftleri gerektirir ( ila verimlilik); 25 derecenin \u00fczerindeki dik e\u011fimler, kendili\u011finden kilitlenme durumundan ba\u011f\u0131ms\u0131z olarak, tek ba\u015flang\u0131\u00e7l\u0131 \u00e7iftlere ek olarak ayr\u0131 bir mekanik fren gerektirir. Y\u00fckl\u00fc bir bant \u00fczerindeki ba\u015flang\u0131\u00e7 \u200b\u200btorku tipik olarak kararl\u0131 durum \u00e7al\u0131\u015fma torkunun 1,5 ila 2,5 kat\u0131na ula\u015f\u0131r ve bu ba\u015flang\u0131\u00e7 \u200b\u200bfakt\u00f6r\u00fcn\u00fcn uygulanmamas\u0131, konvey\u00f6r sonsuz di\u015fli \u00e7iftleri i\u00e7in en yayg\u0131n boyutland\u0131rma hatas\u0131d\u0131r. Standart malzeme e\u015fle\u015fmesi, sertle\u015ftirilmi\u015f \u00e7elik sonsuz di\u015fli ile fosfor bronz tekerlektir; \u0131slak veya a\u015f\u0131nd\u0131r\u0131c\u0131 konvey\u00f6rler i\u00e7in al\u00fcminyum bronz veya paslanmaz \u00e7elik alternatifleri belirtilmelidir.<\/p>\n<\/div>\n

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Bantl\u0131 konvey\u00f6rlerin sonsuz di\u015fli \u00e7iftleri i\u00e7in en b\u00fcy\u00fck pazar olmas\u0131n\u0131n nedenleri<\/h2>\n

Sonsuz vida ve sonsuz di\u015fli \u00e7ark\u0131n\u0131n \u00fc\u00e7 \u00f6zelli\u011fi, onlar\u0131 lojistik merkezlerinden madencilik operasyonlar\u0131na kadar \u00e7e\u015fitli sekt\u00f6rlerdeki bantl\u0131 konvey\u00f6r tahrik sistemleri i\u00e7in varsay\u0131lan tercih haline getiriyor.<\/p>\n

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90 derecelik kompakt yerle\u015fim<\/div>\n

Motor, konvey\u00f6r makara \u015faft\u0131na dik olarak monte edilir. Bu, s\u0131ral\u0131 tahrik sistemlerinin karma\u015f\u0131k ba\u011flant\u0131 ve hizalama sorunlar\u0131n\u0131 ortadan kald\u0131r\u0131r ve tahrik makaras\u0131n\u0131n arkas\u0131ndaki eksenel uzunlu\u011fun ila 'sini tasarruf sa\u011flar; bu da konvey\u00f6r ba\u015f u\u00e7 \u00e7er\u00e7evelerinde kritik bir aland\u0131r.<\/p>\n<\/div>\n

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Tek a\u015famada y\u00fcksek oran<\/div>\n

Konvey\u00f6r bantlar\u0131 tipik olarak 0,3 ila 1,5 m\/s bant h\u0131z\u0131nda \u00e7al\u0131\u015f\u0131r ve 1400 ila 1800 rpm motor h\u0131zlar\u0131ndan 20 ila 80 rpm \u00e7\u0131k\u0131\u015f mili h\u0131zlar\u0131 gerektirir. Tek bir sonsuz di\u015fli kademesinde 20:1 ila 60:1 oranlar\u0131, iki kademeli helisel veya planet di\u015fli d\u00fczenlemesine olan ihtiyac\u0131 ortadan kald\u0131r\u0131r.<\/p>\n<\/div>\n

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Geriye kaymay\u0131 \u00f6nleyici kendili\u011finden kilitlenen<\/div>\n

E\u011fimli konvey\u00f6rlerde, motor durdu\u011funda y\u00fckl\u00fc band\u0131n yer\u00e7ekimi etkisi band\u0131 geriye do\u011fru hareket ettirir. Kendili\u011finden kilitlenen bir sonsuz vida ve sonsuz di\u015fli \u00e7ifti, ayr\u0131 bir fren gerektirmeden bunu \u00f6nler; bu da par\u00e7a say\u0131s\u0131n\u0131, maliyeti ve bak\u0131m\u0131 azalt\u0131r.<\/p>\n<\/div>\n<\/div>\n

Bu \u00fc\u00e7 \u00f6zellik birlikte, sonsuz di\u015fli \u00e7iftlerinin konvey\u00f6r uygulamalar\u0131nda di\u011fer t\u00fcm di\u015fli tiplerinden daha fazla sat\u0131lmas\u0131n\u0131n nedenini a\u00e7\u0131klamaktad\u0131r. Helisel di\u015fli \u00e7iftleri daha y\u00fcksek verimlilik sunar ancak kendili\u011finden kilitlenemez. Planet di\u015fli tak\u0131mlar\u0131 kompaktl\u0131k sunar ancak daha y\u00fcksek maliyetlidir ve 90 derecelik yerle\u015fime sahip de\u011fildir. Sonsuz di\u015fli ve sonsuz di\u015fli \u00e7ark\u0131, Venn diyagram\u0131n\u0131n merkezinde yer al\u0131r: kabul edilebilir verimlilik, kendili\u011finden kilitlenme \u00f6zelli\u011fi, kompakt dik a\u00e7\u0131l\u0131 tasar\u0131m ve orta d\u00fczeyde maliyet.<\/p>\n

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E\u011fim a\u00e7\u0131s\u0131 karar\u0131 \u2014 geri kaymay\u0131 \u00f6nleme \u00f6zelli\u011fi teknik \u00f6zellikleri de\u011fi\u015ftirdi\u011finde<\/h2>\n
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Her konvey\u00f6r sonsuz di\u015fli spesifikasyonu i\u00e7in kritik m\u00fchendislik sorusu, uygulaman\u0131n geri kaymay\u0131 \u00f6nleyici \u00f6zelli\u011fe ihtiya\u00e7 duyup duymad\u0131\u011f\u0131d\u0131r. Cevap, bant e\u011fim a\u00e7\u0131s\u0131na ve ta\u015f\u0131nan malzemeye ba\u011fl\u0131d\u0131r. Otomotiv par\u00e7alar\u0131 ta\u015f\u0131yan yatay bir konvey\u00f6rde yer\u00e7ekimi nedeniyle geri kayma riski s\u0131f\u0131rd\u0131r. Kire\u00e7ta\u015f\u0131 ta\u015f\u0131yan 20 derecelik e\u011fimli bir konvey\u00f6rde ise ciddi bir geri kayma riski vard\u0131r; 20 derecelik a\u00e7\u0131yla y\u00fcklenen bir bant, g\u00fc\u00e7 kesildi\u011fi anda band\u0131 geriye do\u011fru itecek \u00f6nemli miktarda yer\u00e7ekimi potansiyel enerjisi depolar.<\/p>\n

A\u015fa\u011f\u0131daki tablo, e\u011fim a\u00e7\u0131s\u0131n\u0131 ortaya \u00e7\u0131kan sonsuz di\u015fli \u00e7ifti \u00f6zelliklerine g\u00f6re e\u015fle\u015ftirmektedir. Bu, konvey\u00f6r sonsuz di\u015fli tedarikinde en \u00f6nemli se\u00e7im arac\u0131d\u0131r.<\/p>\n<\/div>\n

\"Konvey\u00f6r<\/div>\n<\/div>\n
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E\u011fim<\/th>\nGeri alma riski<\/th>\n\u00d6nerilen ba\u015flang\u0131\u00e7lar<\/th>\nKur\u015fun a\u00e7\u0131s\u0131 \u03b3<\/th>\nVerimlilik \u03b7<\/th>\nFrene ihtiya\u00e7 var<\/th>\n<\/tr>\n<\/thead>\n
0\u00b0 \u2013 5\u00b0 (yataydan hafif e\u011fimliye)<\/td>\nHi\u00e7biri<\/td>\n2 veya 3 ba\u015flang\u0131\u00e7<\/td>\n8\u00b0 \u2013 17\u00b0<\/td>\n75 \u2013 88%<\/td>\nHAYIR<\/td>\n<\/tr>\n
5\u00b0 \u2013 10\u00b0 (hafif e\u011fim)<\/td>\nD\u00fc\u015f\u00fck<\/td>\n2 ba\u015flang\u0131\u00e7<\/td>\n8\u00b0 \u2013 12\u00b0<\/td>\n70 \u2013 80%<\/td>\nK\u0131r\u0131lgan malzeme ise tavsiye edilir.<\/td>\n<\/tr>\n
10\u00b0 \u2013 18\u00b0 (orta e\u011fim)<\/td>\nIl\u0131man<\/td>\n1 ba\u015flang\u0131\u00e7 \u200b\u200b(kendili\u011finden kilitlenen)<\/td>\n3\u00b0 \u2013 6\u00b0<\/td>\n45 \u2013 65%<\/td>\n\u0130ste\u011fe ba\u011fl\u0131 (geometrik kilit yeterli)<\/td>\n<\/tr>\n
18\u00b0 \u2013 25\u00b0 (dik e\u011fim)<\/td>\nY\u00fcksek<\/td>\n1 ba\u015flang\u0131\u00e7 \u200b\u200b(g\u00fc\u00e7l\u00fc kendi kendine kilitleme)<\/td>\n2\u00b0 \u2013 4\u00b0<\/td>\n35 \u2013 50%<\/td>\n\u00d6nerilen (titre\u015fim kaynakl\u0131 s\u00fcr\u00fcnme riski)<\/td>\n<\/tr>\n
25\u00b0 \u2013 45\u00b0 (\u00e7ok dik \/ dikey)<\/td>\nKritik<\/td>\n1 ba\u015flang\u0131\u00e7 \u200b\u200b+ q \u2265 14<\/td>\n1\u00b0 \u2013 3\u00b0<\/td>\n30 \u2013 42%<\/td>\nZorunlu (ayr\u0131 fren + otomatik kilitleme)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

E\u011fim a\u00e7\u0131s\u0131n\u0131n 8 ile 12 derece aras\u0131nda oldu\u011fu ge\u00e7i\u015f band\u0131, teknik \u00f6zellik karar\u0131n\u0131n en \u00e7ok tart\u0131\u015f\u0131ld\u0131\u011f\u0131 noktad\u0131r. 8 derecenin alt\u0131nda verimlilik \u00f6n plana \u00e7\u0131kar ve \u00e7oklu ba\u015flang\u0131\u00e7l\u0131 bantlar a\u00e7\u0131k\u00e7a daha iyidir. 12 derecenin \u00fczerinde ise geri kaymay\u0131 \u00f6nleme \u00f6n plana \u00e7\u0131kar ve tek ba\u015flang\u0131\u00e7l\u0131 bantlar zorunludur. 8 ile 12 derece aras\u0131nda ise cevap ta\u015f\u0131nan malzemeye ba\u011fl\u0131d\u0131r; a\u011f\u0131r d\u00f6kme kat\u0131 maddeler (\u00e7ak\u0131l, cevher, tah\u0131l) bant\u0131n metre ba\u015f\u0131na daha fazla yer\u00e7ekimi enerjisi depolar ve e\u015fi\u011fi daha a\u015fa\u011f\u0131ya \u00e7eker; hafif maddeler (paketler, kartonlar, plastik par\u00e7alar) daha az enerji depolar ve e\u015fi\u011fin daha yukar\u0131da kalmas\u0131na izin verir.<\/p>\n

Yatay konvey\u00f6rde tek ba\u015flang\u0131\u00e7l\u0131 bir \u00e7ift se\u00e7menin verimlilik kayb\u0131 olduk\u00e7a b\u00fcy\u00fckt\u00fcr. Ayn\u0131 5,5 kW'l\u0131k konvey\u00f6r motorunda verimlili\u011fe sahip 3 ba\u015flang\u0131\u00e7l\u0131 bir \u00e7ift ile verimlili\u011fe sahip tek ba\u015flang\u0131\u00e7l\u0131 bir \u00e7ift kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, s\u00fcrekli olarak yakla\u015f\u0131k 1,9 kW enerji israf\u0131 olur; bu da 7.500 \u00e7al\u0131\u015fma saatinde y\u0131lda 14.000 kWh'ye denk gelir. Kore end\u00fcstriyel elektrik tarifelerine g\u00f6re, bu, her bir tahrik \u00fcnitesi i\u00e7in y\u0131lda yakla\u015f\u0131k 1.800 ABD dolar\u0131 tutar\u0131nda enerji israf\u0131 anlam\u0131na gelir. Ger\u00e7ek e\u011fim i\u00e7in do\u011fru ba\u015flang\u0131\u00e7 \u200b\u200bsay\u0131s\u0131n\u0131 belirlemek k\u00fc\u00e7\u00fck bir optimizasyon de\u011fil, \u00f6nemli bir i\u015fletme maliyeti karar\u0131d\u0131r.<\/p>\n

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S\u00fcrekli konvey\u00f6r kullan\u0131m\u0131 i\u00e7in sonsuz di\u015fli \u00e7iftinin boyutland\u0131r\u0131lmas\u0131<\/h2>\n

\"Konvey\u00f6r<\/p>\n

Konvey\u00f6r sonsuz di\u015fli \u00e7ark\u0131n\u0131n boyutland\u0131r\u0131lmas\u0131, ilk spesifikasyonda s\u0131kl\u0131kla g\u00f6zden ka\u00e7\u0131r\u0131lan iki hesaplama gerektirir: ba\u015flatma torku \u00e7arpan\u0131 ve s\u00fcrekli \u00e7al\u0131\u015fma i\u00e7in termal kontrol.<\/p>\n

Y\u00fcklenmi\u015f bir kay\u0131\u015f \u00fczerindeki ba\u015flang\u0131\u00e7 \u200b\u200btorku.<\/strong> Y\u00fck alt\u0131nda duran ve bant \u00fczerinde malzeme varken yeniden \u00e7al\u0131\u015fmaya ba\u015flayan bir bantl\u0131 konvey\u00f6r, sabit \u00e7al\u0131\u015fma durumuna g\u00f6re ba\u015flang\u0131\u00e7ta \u00f6nemli \u00f6l\u00e7\u00fcde daha y\u00fcksek tork g\u00f6r\u00fcr. Banttaki statik s\u00fcrt\u00fcnme, durma s\u00fcresi boyunca malzemenin yerle\u015fmesi ve h\u0131zlanma rampas\u0131 buna katk\u0131da bulunur. Y\u00fck alt\u0131nda bantl\u0131 bir yeniden ba\u015flatma i\u00e7in tipik ba\u015flang\u0131\u00e7 \u200b\u200btorku \u00e7arpan\u0131, 1,5 kat (hafif y\u00fck, k\u0131sa durma) ile 2,5 kat (a\u011f\u0131r d\u00f6kme malzeme, malzeme s\u0131k\u0131\u015fmas\u0131yla uzun s\u00fcreli durma) aras\u0131nda de\u011fi\u015fir. Sonsuz di\u015fli \u00e7iftinin nominal torku, yaln\u0131zca sabit \u00e7al\u0131\u015fma torkunu de\u011fil, ba\u015flang\u0131\u00e7 \u200b\u200btorkunu da servis fakt\u00f6r\u00fc marj\u0131 kadar a\u015fmal\u0131d\u0131r.<\/p>\n

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Konvey\u00f6r Sonsuz Di\u015fli Boyutland\u0131rma Form\u00fcl\u00fc<\/div>\n
T_kay\u0131\u015f = (F_kay\u0131\u015f \u00d7 D_tambur) \/ 2<\/div>\n
T_ba\u015flang\u0131\u00e7 \u200b\u200b= T_kay\u0131\u015f \u00d7 K_ba\u015flang\u0131\u00e7 \u00a0\u00a0 (K_ba\u015flang\u0131\u00e7 \u200b\u200b= 1,5 ila 2,5)<\/span><\/div>\n
T_gerekli = T_ba\u015flang\u0131\u00e7 \u200b\u200b\u00d7 SF \u00a0\u00a0 (SF = g\u00f6rev s\u0131n\u0131f\u0131 ba\u015f\u0131na 1,25 ila 2,0)<\/span><\/div>\n
Sonsuz di\u015fli \u00e7iftinin nominal torku \u2265 T_gerekli<\/div>\n
F_kay\u0131\u015f = kay\u0131\u015f gerilimi (N), D_tambur = tahrik tamburu \u00e7ap\u0131 (m)<\/div>\n
K_start = ba\u015flang\u0131\u00e7 \u200b\u200b\u00e7arpan\u0131, SF = hizmet fakt\u00f6r\u00fc<\/div>\n<\/div>\n

S\u00fcrekli \u00e7al\u0131\u015fma i\u00e7in termal kontrol.<\/strong> Bantl\u0131 konvey\u00f6rler genellikle g\u00fcnde 16 ila 24 saat \u00e7al\u0131\u015f\u0131r ve sonsuz di\u015fli \u00e7ifti, giri\u015f g\u00fcc\u00fcn\u00fcn yakla\u015f\u0131k ila 'sini (verimlili\u011fe ba\u011fl\u0131 olarak) \u0131s\u0131 olarak da\u011f\u0131t\u0131r. verimlilikte tek ba\u015flang\u0131\u00e7l\u0131 bir sonsuz di\u015fli \u00e7iftine sahip 5,5 kW'l\u0131k bir tahrik sistemi, s\u00fcrekli olarak 2,75 kW at\u0131k \u0131s\u0131 \u00fcretir. Yeterli so\u011futma (do\u011fal konveksiyon, fan veya ya\u011f sirk\u00fclasyonu) olmadan, g\u00f6vde s\u0131cakl\u0131\u011f\u0131 ya\u011flay\u0131c\u0131n\u0131n termal s\u0131n\u0131r\u0131n\u0131 (sentetik gres i\u00e7in tipik olarak 90 ila 100 santigrat derece) a\u015fabilir ve h\u0131zland\u0131r\u0131lm\u0131\u015f bozulmaya neden olabilir. Ya\u011flay\u0131c\u0131 referans s\u0131cakl\u0131\u011f\u0131n\u0131n her 10 derece \u00fczerinde, gresin kullan\u0131m \u00f6mr\u00fc yar\u0131ya iner. Tek ba\u015flang\u0131\u00e7l\u0131 \u00e7iftlere sahip 3 kW'\u0131n \u00fczerindeki giri\u015f g\u00fcc\u00fcne sahip s\u00fcrekli \u00e7al\u0131\u015fan konvey\u00f6r sonsuz di\u015fli tahrik sistemlerinde kanatl\u0131 g\u00f6vdeler veya fan so\u011futmas\u0131 belirtilmelidir.<\/p>\n

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M\u00fchendislik masas\u0131 notu<\/div>\n

Kore'deki bir lojistik merkezi, yeni bir paket s\u0131ralama hatt\u0131 i\u00e7in 80 mm merkez mesafeli 2 ba\u015flang\u0131\u00e7l\u0131 sonsuz di\u015fli \u00e7iftleri belirledi. 24 konvey\u00f6r\u00fcn tamam\u0131 yatayd\u0131. Alt\u0131 ay sonra, tesis 15 derecelik a\u00e7\u0131yla e\u011fimli d\u00f6rt transfer konvey\u00f6r\u00fc bulunan bir ara kat ekledi ve sat\u0131n alma ekibi yatay konvey\u00f6rlerde kullan\u0131lan ayn\u0131 2 ba\u015flang\u0131\u00e7l\u0131 \u00e7iftleri sipari\u015f etti. \u0130ki hafta i\u00e7inde, operat\u00f6rler vardiya de\u011fi\u015fimlerinde motor durdurmalar\u0131 s\u0131ras\u0131nda paketlerin geri kayd\u0131\u011f\u0131n\u0131 bildirdi: kutular her durdurmada 0,5 ila 1,5 metre geriye kayd\u0131. 15 derecelik a\u00e7\u0131yla yerle\u015ftirilmi\u015f 2 ba\u015flang\u0131\u00e7l\u0131 \u00e7iftin yakla\u015f\u0131k 11 derecelik bir \u00f6n a\u00e7\u0131s\u0131 vard\u0131; bu, tak\u0131l\u0131 PAG sentetik ya\u011f ile yakla\u015f\u0131k 5 derece olan s\u00fcrt\u00fcnme a\u00e7\u0131s\u0131n\u0131n olduk\u00e7a \u00fczerindeydi. \u00c7iftler geometrik olarak kilitlenmiyordu. Ayn\u0131 merkez mesafesi ve mod\u00fclde tek ba\u015flang\u0131\u00e7l\u0131 \u00e7iftlerle de\u011fi\u015ftirmenin maliyeti, tahrik \u00fcnitesi ba\u015f\u0131na 480 USD \u00d7 4 tahrik \u00fcnitesi = toplam 1.920 USD, art\u0131 2 g\u00fcnl\u00fck kurulum i\u015f\u00e7ili\u011fi 1.600 USD idi. 5,7 derecelik \u00f6n a\u00e7\u0131ya sahip yedek di\u015fli \u00e7iftleri, ayn\u0131 ya\u011flama ko\u015fullar\u0131 alt\u0131nda neredeyse kendili\u011finden kilitleniyordu. M\u00fchendislik ekibi, ek bir g\u00fcvenlik \u00f6nlemi olarak her bir tahrik \u00fcnitesine basit bir geri durdurma mekanizmas\u0131 ekledi - \u00fcnite ba\u015f\u0131na 120 USD. Spesifikasyon hatas\u0131n\u0131n d\u00fczeltilmesinin toplam maliyeti 2.400 USD art\u0131 2 g\u00fcnl\u00fck gecikmeli ara kat devreye alma oldu. Orijinal hata, sipari\u015f vermeden \u00f6nce e\u011fim a\u00e7\u0131s\u0131 karar tablosunu kontrol ederek \u00f6nlenebilirdi. 4 e\u011fimli konvey\u00f6r, 24 yatay konvey\u00f6rden farkl\u0131 sonsuz di\u015fli \u00e7iftlerine ihtiya\u00e7 duyuyordu - ayn\u0131 merkez mesafesi, ayn\u0131 mod\u00fcl, farkl\u0131 ba\u015flang\u0131\u00e7 \u200b\u200bsay\u0131s\u0131.<\/p>\n<\/div>\n

<\/p>\n

\u00c7evre ko\u015fullar\u0131na g\u00f6re konvey\u00f6r sonsuz di\u015fli \u00e7iftleri i\u00e7in malzeme se\u00e7imi<\/h2>\n
\n
\"Konvey\u00f6r<\/div>\n
\n

Konvey\u00f6r ortamlar\u0131, temiz kapal\u0131 lojistik merkezlerinden nemli g\u0131da i\u015fleme salonlar\u0131na ve tozlu a\u00e7\u0131k hava maden sahalar\u0131na kadar \u00e7e\u015fitlilik g\u00f6sterir. Sonsuz vida ve sonsuz vida \u00e7ark\u0131 malzemesinin ortama uygun olmas\u0131 gerekir; standart fosfor bronzu i\u00e7 mekanlarda iyi sonu\u00e7 verirken, bal\u0131k i\u015fleme konvey\u00f6r\u00fc veya ta\u015f oca\u011f\u0131 band\u0131 farkl\u0131 metalurji ve y\u00fczey korumas\u0131 gerektirir.<\/p>\n

Konvey\u00f6r sonsuz di\u015fli malzemesi se\u00e7imlerinde pratik kullan\u0131m alan\u0131n\u0131 kapsayan \u00fc\u00e7 \u00e7evre kategorisi bulunmaktad\u0131r.<\/p>\n<\/div>\n<\/div>\n

\n
\n
Standart \u0130\u00e7 Mekan<\/div>\n

Solucan:<\/strong> Y\u00fczey sertle\u015ftirilmi\u015f 16MnCr5 \u00e7elik, HRC 58-62, ta\u015flanm\u0131\u015f Ra 0,4-0,8 \u00b5m.
\nTeker:<\/strong> Fosfor bronz CuSn12Ni, di\u015fli Ra 1,6 \u00b5m.
\nYa\u011flay\u0131c\u0131:<\/strong> PAG sentetik veya mineral EP \u015fanz\u0131man ya\u011f\u0131.
\nBa\u015fvuru:<\/strong> Otomotiv par\u00e7alar\u0131 ta\u015f\u0131ma band\u0131, kargo ay\u0131rma, paketleme hatt\u0131 beslemesi.<\/p>\n<\/div>\n

\n
Islak \/ Y\u0131kama<\/div>\n

Solucan:<\/strong> AISI 304 veya 316L paslanmaz \u00e7elik veya \u00e7inko kapl\u0131 karbon \u00e7elik.
\nTeker:<\/strong> Al\u00fcminyum bronz CuAl10Fe5Ni5 (fosfor bronzuna k\u0131yasla \u00fcst\u00fcn korozyon direnci).
\nYa\u011flay\u0131c\u0131:<\/strong> NSF H1 g\u0131da s\u0131n\u0131f\u0131 sentetik gres, s\u0131zd\u0131rmaz muhafaza.
\nBa\u015fvuru:<\/strong> Deniz \u00fcr\u00fcnleri i\u015fleme, s\u00fct \u00fcr\u00fcnleri, i\u00e7ecek, ila\u00e7.<\/p>\n<\/div>\n

\n
Tozlu \/ A\u015f\u0131nd\u0131r\u0131c\u0131<\/div>\n

Solucan:<\/strong> Tamamen sertle\u015ftirilmi\u015f 42CrMo4, HRC 28-34, ta\u015flanm\u0131\u015f Ra 0,8 \u00b5m (darbeye dayan\u0131kl\u0131).
\nTeker:<\/strong> Santrif\u00fcj d\u00f6k\u00fcm y\u00f6ntemiyle \u00fcretilen fosfor bronz (yer\u00e7ekimi d\u00f6k\u00fcm y\u00f6ntemine g\u00f6re daha yo\u011fun, daha az g\u00f6zeneklilik kusuru i\u00e7erir).
\nYa\u011flay\u0131c\u0131:<\/strong> Labirent contal\u0131, \u00f6m\u00fcr boyu kullan\u0131m i\u00e7in s\u0131zd\u0131rmaz ya\u011flama sistemi ve havaland\u0131rma filtresi.
\nBa\u015fvuru:<\/strong> Ta\u015f oca\u011f\u0131, \u00e7imento, k\u00f6m\u00fcr i\u015fleme, agrega.<\/p>\n<\/div>\n<\/div>\n

Malzeme se\u00e7imi neredeyse her zaman y\u00fckten ziyade \u00e7evre ko\u015fullar\u0131na ba\u011fl\u0131d\u0131r. 200 N\u00b7m'lik bir i\u00e7 mekan konvey\u00f6r\u00fc ve 200 N\u00b7m'lik bir bal\u0131k i\u015fleme konvey\u00f6r\u00fc ayn\u0131 tork kapasitesine ihtiya\u00e7 duyar, ancak metalurji ve s\u0131zd\u0131rmazl\u0131k a\u00e7\u0131s\u0131ndan \u00e7ok farkl\u0131 \u00f6zelliklere sahiptir. Islak y\u0131kama ortam\u0131nda standart fosfor bronzu kullanmak, tekerlekte \u00e7inko kayb\u0131 korozyonuna yol a\u00e7ar; bu korozyon, di\u015f kal\u0131nl\u0131\u011f\u0131 orijinal boyutunun ila 'ini kaybedene ve bo\u015fluk aniden artana kadar g\u00f6r\u00fcnmez.<\/p>\n

<\/p>\n

\u00dc\u00e7 adet konvey\u00f6r sonsuz di\u015fli \u00e7ifti spesifikasyon \u00f6rne\u011fi<\/h2>\n

\"sonsuz<\/p>\n

\u00d6rnek 1 \u2014 Kore otomotiv par\u00e7alar\u0131 ta\u015f\u0131ma band\u0131: yatay, verimlilik \u00f6nceli\u011fi<\/h3>\n

Koreli bir Tier 1 otomotiv tedarik\u00e7isi, pres hatlar\u0131 aras\u0131nda damgal\u0131 g\u00f6vde panelleri ta\u015f\u0131yan 12 yatay konvey\u00f6r i\u00e7in sonsuz di\u015fli \u00e7iftleri belirledi. Bant h\u0131z\u0131 0,8 m\/s, tahrik tamburu \u00e7ap\u0131 320 mm, bant gerilimi 2.200 N. Hesaplanan \u00e7\u0131k\u0131\u015f torku: T_belt = 2.200 \u00d7 0,32 \/ 2 = 352 N\u00b7m. Hafif y\u00fckte yatay yeniden ba\u015flatma i\u00e7in ba\u015flang\u0131\u00e7 \u200b\u200b\u00e7arpan\u0131: K_start = 1,3. Orta \u015fiddette \u015fok (pres zamanlama varyasyonu) i\u00e7in servis fakt\u00f6r\u00fc: SF = 1,5. Gerekli nominal tork: 352 \u00d7 1,3 \u00d7 1,5 = 686 N\u00b7m. E\u011fim: 0 derece \u2014 geri kayma riski yok. \u00d6zellikler: 3 ba\u015flang\u0131\u00e7l\u0131 sonsuz di\u015fli \u00e7ifti, mod\u00fcl 5, merkez mesafesi 125 mm, q = 10, ilerleme a\u00e7\u0131s\u0131 16,7 derece, oran 40:1. Nominal ko\u015fullarda verimlilik: . verimlilikte tek ba\u015flatmal\u0131 bir spesifikasyona k\u0131yasla y\u0131ll\u0131k elektrik tasarrufu: S\u00fcr\u00fcc\u00fc ba\u015f\u0131na 16.200 kWh \u00d7 12 s\u00fcr\u00fcc\u00fc = 194.400 kWh = yakla\u015f\u0131k 24.000 ABD dolar\u0131\/y\u0131l. \u00d6\u011frenilen ders: Yatay konvey\u00f6rlerde, verimlilik i\u00e7in \u00e7oklu ba\u015flatmal\u0131 \u00e7iftler belirtmek bir optimizasyon de\u011fil, tipik bir \u00fcretim alan\u0131nda be\u015f haneli y\u0131ll\u0131k etkiye sahip bir i\u015fletme maliyeti karar\u0131d\u0131r.<\/p>\n

\u00d6rnek 2 \u2014 Japon g\u0131da s\u0131n\u0131f\u0131 e\u011fimli konvey\u00f6r: 18 derece, geri kaymay\u0131 \u00f6nleyici + y\u0131kanabilir<\/h3>\n

Japonya'da faaliyet g\u00f6steren bir dondurulmu\u015f deniz \u00fcr\u00fcnleri i\u015fleme tesisi, dondurulmu\u015f karides tepsilerini zemin kattaki y\u0131kama istasyonundan asma kattaki paketleme salonuna ta\u015f\u0131yan 6 adet e\u011fimli transfer konvey\u00f6r\u00fc i\u00e7in sonsuz di\u015fli \u00e7iftleri belirlemi\u015ftir. E\u011fim: 18 derece. Tam y\u00fck alt\u0131nda bant gerilimi: 1.800 N. Tahrik tamburu: 250 mm. T_bant = 225 N\u00b7m. K_ba\u015flang\u0131\u00e7 \u200b\u200b= 2,0 (dondurulmu\u015f tepsiler yeniden ba\u015flatma s\u0131ras\u0131nda banda yap\u0131\u015f\u0131r). SF = 1,5 (tepsi a\u011f\u0131rl\u0131\u011f\u0131 de\u011fi\u015fiminden kaynaklanan orta derecede \u015fok). T_gerekli = 225 \u00d7 2,0 \u00d7 1,5 = 675 N\u00b7m. 18 derecede geri kayma riski: y\u00fcksek \u2014 y\u00fckl\u00fc bant \u00fczerindeki yer\u00e7ekimi bile\u015feni, band\u0131 yakla\u015f\u0131k 0,3 m\/s h\u0131zla geriye do\u011fru itecektir. \u00d6zellikler: tek ba\u015flang\u0131\u00e7l\u0131 sonsuz di\u015fli \u00e7ifti, mod\u00fcl 5, merkez mesafesi 160 mm, oran 50:1, \u00f6n a\u00e7\u0131 3,6 derece (g\u00fc\u00e7l\u00fc kendili\u011finden kilitlenen). Malzeme: AISI 316L paslanmaz \u00e7elik sonsuz vida, al\u00fcminyum bronz CuAl10Fe5Ni5 tekerlek. Y\u00fczey i\u015fleme: Ra 0,4 \u00b5m ta\u015flanm\u0131\u015f (g\u0131da b\u00f6lgesi gereksinimi). Ya\u011flay\u0131c\u0131: NSF H1 tescilli sentetik gres. IP65 s\u0131zd\u0131rmaz g\u00f6vde. Verimlilik: \u2014 yani 3 kW'l\u0131k motor yaln\u0131zca 1,26 kW kullan\u0131labilir \u00e7\u0131k\u0131\u015f sa\u011fl\u0131yor. Verimlilik kayb\u0131, hem geri kaymay\u0131 \u00f6nleme hem de g\u0131da s\u0131n\u0131f\u0131 spesifikasyonunun maliyetinden kaynaklan\u0131yor. Ders: G\u0131da s\u0131n\u0131f\u0131 e\u011fimli konvey\u00f6r uygulamalar\u0131nda verimlilik en son \u00f6nceliktir \u2014 geri kaymay\u0131 \u00f6nleme ve malzeme uyumlulu\u011fu pazarl\u0131k konusu de\u011fildir. G\u00f6zat sonsuz di\u015fli h\u0131z d\u00fc\u015f\u00fcr\u00fcc\u00fc<\/a> E\u011fimli konvey\u00f6r tahrik sistemleri i\u00e7in g\u0131da s\u0131n\u0131f\u0131 ve y\u0131kanabilirlik \u00f6zelliklerine uygun se\u00e7enekler.<\/p>\n

Vaka 3 \u2014 Vietnam madencilik konvey\u00f6r\u00fc: 30 derece, tek ba\u015flatma + bant freni<\/h3>\n

Vietnam'da bulunan bir kire\u00e7ta\u015f\u0131 oca\u011f\u0131, birincil \u00e7eneli k\u0131r\u0131c\u0131dan ikincil eleme istasyonuna k\u0131r\u0131lm\u0131\u015f ta\u015f ta\u015f\u0131yan 30 derecelik e\u011fimli bir bantl\u0131 konvey\u00f6r i\u00e7in sonsuz di\u015fli \u00e7iftleri belirlemi\u015ftir. Tam y\u00fck alt\u0131nda bant gerilimi: 6.500 N. Tahrik tamburu: 400 mm. T_bant = 1.300 N\u00b7m. K_ba\u015flang\u0131\u00e7 \u200b\u200b= 2,5 (uzun s\u00fcreli duru\u015flarda bant \u00fczerinde s\u0131k\u0131\u015fm\u0131\u015f ta\u015f). SF = 2,0 (d\u00fczensiz ta\u015f boyutundan kaynaklanan a\u011f\u0131r \u015fok). T_gerekli = 1.300 \u00d7 2,5 \u00d7 2,0 = 6.500 N\u00b7m. 30 derecede geri kayma riski: kritik \u2014 tam y\u00fckl\u00fc 30 derecelik bir bant, geriye do\u011fru \u015fiddetli bir \u015fekilde ivmelenmeye ve bant ek yeri ar\u0131zas\u0131na neden olacak kadar enerji depolar. \u00d6zellikler: tek ba\u015flang\u0131\u00e7l\u0131 sonsuz di\u015fli \u00e7ifti, mod\u00fcl 10, merkez mesafesi 250 mm, q = 14, ilerleme a\u00e7\u0131s\u0131 2,0 derece (g\u00fc\u00e7l\u00fc kendili\u011finden kilitlenme). Sonsuz di\u015fli: Tamamen sertle\u015ftirilmi\u015f 42CrMo4, HRC 30. Di\u015fli \u00e7ark: Santrif\u00fcj d\u00f6k\u00fcm fosfor bronz CuSn12Ni. Ek olarak: Y\u00fcksek h\u0131zl\u0131 giri\u015f milinde yedek tutma olarak bant freni. Fren, motor kontakt\u00f6r\u00fc a\u00e7\u0131ld\u0131\u011f\u0131nda otomatik olarak devreye girer ve sonsuz di\u015flinin kendili\u011finden kilitlenmesinden ba\u011f\u0131ms\u0131z olarak ikincil tutma sa\u011flar. Conta: \u00dc\u00e7l\u00fc labirent, havaland\u0131rma filtresi (kire\u00e7ta\u015f\u0131 tozu). So\u011futma: G\u00f6vde \u00fczerinde cebri hava fan\u0131 (38 derecelik ortamda s\u00fcrekli \u00e7al\u0131\u015fma, verimlilikte tek \u00e7al\u0131\u015ft\u0131rma yakla\u015f\u0131k 5,6 kW at\u0131k \u0131s\u0131 \u00fcretir). Ders: Dik maden konvey\u00f6rleri, maksimum geri kayma riski, maksimum ba\u015flatma torku, maksimum termal y\u00fck ve maksimum kirlenme maruziyetinin kesi\u015fti\u011fi noktada \u00e7al\u0131\u015f\u0131r. Her parametre s\u0131n\u0131r\u0131na kadar zorlan\u0131r ve sonsuz di\u015fli \u00e7ifti bunlar\u0131n d\u00f6rd\u00fcn\u00fc de ayn\u0131 anda idare etmelidir.<\/p>\n

<\/p>\n

S\u0131k\u00e7a sorulan sorular<\/h2>\n
\n
\nS: Ayn\u0131 \u00fcretim hatt\u0131ndaki hem yatay hem de e\u011fimli konvey\u00f6rler i\u00e7in ayn\u0131 sonsuz di\u015fli \u00e7iftini kullanabilir miyim?<\/summary>\n

Sadece her iki konvey\u00f6r de ayn\u0131 say\u0131da ba\u015flatma i\u015flemini kabul edebiliyorsa. Baz\u0131 konvey\u00f6rler yatay, di\u011ferleri 10 dereceden fazla e\u011fimli ise, verimlilik i\u00e7in yatay olanlarda \u00e7oklu ba\u015flatma \u00e7iftleri, geri kaymay\u0131 \u00f6nlemek i\u00e7in ise tekli ba\u015flatma \u00e7iftleri kullan\u0131lmal\u0131d\u0131r. Yatay konvey\u00f6rlerde tekli ba\u015flatma \u00e7iftleri kullanmak, giri\u015f g\u00fcc\u00fcn\u00fcn ila '\u0131n\u0131 bo\u015fa harcar. E\u011fimli konvey\u00f6rlerde \u00e7oklu ba\u015flatma \u00e7iftleri kullanmak ise geri kayma riskini art\u0131r\u0131r. Kar\u0131\u015f\u0131k e\u011fimlerde tek bir \u00e7ift spesifikasyonunda standartla\u015ft\u0131rma, iki spesifikasyonu korumaktan \u00e7ok daha fazla enerji israf\u0131na veya geri kayma riskine yol a\u00e7an yayg\u0131n bir tedarik basitle\u015ftirmesidir.<\/p>\n<\/details>\n

\nS: Konvey\u00f6r sonsuz di\u015fli \u00e7iftinin kullan\u0131m \u00f6mr\u00fc boyunca kendili\u011finden kilitlenme g\u00fcvenilirli\u011fine ne olur?<\/summary>\n

Bronz tekerlek a\u015f\u0131nd\u0131k\u00e7a, temas noktas\u0131ndaki etkili s\u00fcrt\u00fcnme katsay\u0131s\u0131 de\u011fi\u015fir ve bu de\u011fi\u015fim her iki y\u00f6nde de olabilir. \u0130lk 100 ila 300 saatlik al\u0131\u015ft\u0131rma s\u00fcresi, bronz y\u00fczeyi d\u00fczle\u015ftirir ve s\u00fcrt\u00fcnmeyi hafif\u00e7e azalt\u0131r; bu da s\u0131n\u0131rda kendili\u011finden kilitlenen bir \u00e7ifti kilitlenmeme durumuna do\u011fru itebilir. Al\u0131\u015ft\u0131rma s\u00fcresinden sonra, s\u00fcrt\u00fcnme katsay\u0131s\u0131 stabilize olur ve binlerce saat boyunca tutarl\u0131 kal\u0131r. Kritik e\u011fimli konvey\u00f6rler i\u00e7in, al\u0131\u015ft\u0131rma s\u00fcresinden sonra beklenen s\u00fcrt\u00fcnme a\u00e7\u0131s\u0131n\u0131n en az 1 ila 2 derece alt\u0131nda bir \u00f6n a\u00e7\u0131 belirtin (statik de\u011fil, dinamik s\u00fcrt\u00fcnme a\u00e7\u0131s\u0131n\u0131 kullan\u0131n). Bu marj, hizmet \u00f6mr\u00fc boyunca kendili\u011finden kilitlenmenin korunmas\u0131n\u0131 sa\u011flar. \u00c7ift, kilitlenme e\u015fi\u011finin 1 derece i\u00e7inde \u00e7al\u0131\u015f\u0131yorsa, g\u00fcvence olarak ayr\u0131 bir fren ekleyin.<\/p>\n<\/details>\n

\nS: Konvey\u00f6rlerde kay\u0131\u015f h\u0131z\u0131, sonsuz di\u015fli \u00e7ifti \u00f6zelliklerini nas\u0131l etkiler?<\/summary>\n

Bant h\u0131z\u0131, gerekli \u00e7\u0131k\u0131\u015f mili devir say\u0131s\u0131n\u0131 ve dolay\u0131s\u0131yla belirli bir motor h\u0131z\u0131ndan elde edilecek di\u015fli oran\u0131n\u0131 belirler. Tipik bantl\u0131 konvey\u00f6rler 0,3 ila 2,0 m\/s h\u0131zda \u00e7al\u0131\u015f\u0131r. 300 mm'lik bir tahrik tamburu i\u00e7in, 1,0 m\/s yakla\u015f\u0131k 64 RPM \u00e7\u0131k\u0131\u015fa kar\u015f\u0131l\u0131k gelir. 1450 RPM'lik bir motordan, gerekli oran yakla\u015f\u0131k 23:1'dir - bu da tek bir sonsuz di\u015fli kademesinde elde edilebilir. Daha h\u0131zl\u0131 bantlar (2 m\/s'nin \u00fczerinde), zaten 2 veya 3 ba\u015flang\u0131\u00e7 \u200b\u200bnoktas\u0131na do\u011fru iten daha d\u00fc\u015f\u00fck oranlar gerektirebilir. Daha yava\u015f bantlar (0,3 m\/s'nin alt\u0131nda), ek oran katk\u0131s\u0131yla tek ba\u015flang\u0131\u00e7l\u0131 \u00e7iftleri tercih eden daha y\u00fcksek oranlar gerektirir. Bant h\u0131z\u0131, geri kaymay\u0131 \u00f6nleme karar\u0131n\u0131 (e\u011fime ba\u011fl\u0131d\u0131r) do\u011frudan de\u011fi\u015ftirmez, ancak gerekli oran\u0131n do\u011fal olarak kendili\u011finden kilitlenen veya kilitlenmeyen ba\u015flang\u0131\u00e7 \u200b\u200baral\u0131\u011f\u0131na d\u00fc\u015f\u00fcp d\u00fc\u015fmeyece\u011fini etkiler.<\/p>\n<\/details>\n

\nS: E\u011fimli konvey\u00f6rler i\u00e7in sonsuz di\u015fli kendili\u011finden kilitleme sistemine ek olarak bir geri durdurma mekanizmas\u0131 belirtmeli miyim?<\/summary>\n

15 derecenin \u00fczerindeki e\u011fimlerde a\u011f\u0131r d\u00f6kme malzeme ta\u015f\u0131yan konvey\u00f6rler i\u00e7in evet. Geri d\u00f6n\u00fc\u015f \u00f6nleyici (geri kaymay\u0131 engelleyici cihaz veya tutucu olarak da adland\u0131r\u0131l\u0131r), tahrik miline monte edilen ve ileri y\u00f6nde d\u00f6n\u00fc\u015fe izin veren ancak geri y\u00f6nde kilitlenen ayr\u0131 bir mekanik cihazd\u0131r. Maliyeti genellikle birim ba\u015f\u0131na 80 ila 200 ABD dolar\u0131 aras\u0131ndad\u0131r. Geri d\u00f6n\u00fc\u015f \u00f6nleyici, titre\u015fim, ya\u011flama de\u011fi\u015fikli\u011fi veya a\u015f\u0131nma kaynakl\u0131 s\u00fcrt\u00fcnme katsay\u0131s\u0131 kaymas\u0131 nedeniyle sonsuz di\u015flinin kendili\u011finden kilitlenmesi tehlikeye girse bile, geri kaymaya kar\u015f\u0131 yedek koruma sa\u011flar. \u0130nsan eri\u015fimine a\u00e7\u0131k konvey\u00f6rlerde (operat\u00f6rlerin band\u0131n yak\u0131n\u0131nda durdu\u011fu yerlerde), geri d\u00f6n\u00fc\u015f \u00f6nleyici genellikle sonsuz di\u015flinin kilitlenme durumundan ba\u011f\u0131ms\u0131z olarak g\u00fcvenlik y\u00f6netmelikleri taraf\u0131ndan zorunlu k\u0131l\u0131n\u0131r. Uzaktan kumandal\u0131 veya insans\u0131z konvey\u00f6rlerde, geri d\u00f6n\u00fc\u015f \u00f6nleyici, geri kayma olay\u0131n\u0131n sonu\u00e7lar\u0131na (malzeme d\u00f6k\u00fclmesi, bant hasar\u0131 veya g\u00fcvenlik tehlikesi) ba\u011fl\u0131 olarak bir de\u011ferlendirme meselesidir.<\/p>\n<\/details>\n

\nS: Sonsuz di\u015fli \u00e7ifti boyutland\u0131rmas\u0131 i\u00e7in kay\u0131\u015f gerilimini nas\u0131l hesaplar\u0131m?<\/summary>\n

Sonsuz di\u015fli \u00e7ark boyutland\u0131rmas\u0131nda kay\u0131\u015f gerginli\u011fi, tahrik tamburundaki etkili gerginliktir; yani gergin taraf ve gev\u015fek taraf gerginlikleri aras\u0131ndaki fark, tambur y\u00fczeyindeki s\u00fcrt\u00fcnme katsay\u0131s\u0131 ile \u00e7arp\u0131l\u0131r. \u0130lk tahmin i\u00e7in: F_eff = (metre ba\u015f\u0131na k\u00fctle \u00d7 kay\u0131\u015f uzunlu\u011fu \u00d7 g \u00d7 (\u00b5_r \u00d7 cos \u03b8 + sin \u03b8)) + (F_malzeme \u00d7 kay\u0131\u015f h\u0131z\u0131), burada \u00b5_r silindir s\u00fcrt\u00fcnme katsay\u0131s\u0131d\u0131r (standart silindirler i\u00e7in 0,02 ila 0,05), \u03b8 e\u011fim a\u00e7\u0131s\u0131d\u0131r ve F_malzeme malzemeye \u00f6zg\u00fc diren\u00e7tir. Hassas hesaplama i\u00e7in DIN 22101 (bantl\u0131 konvey\u00f6r standard\u0131) veya CEMA (Konvey\u00f6r Ekipmanlar\u0131 \u00dcreticileri Birli\u011fi) metodolojisini kullan\u0131n. G\u00fcvenilir sonsuz di\u015fli \u00e7ark tedarik\u00e7ileri, kay\u0131\u015f uzunlu\u011fu, h\u0131z\u0131, e\u011fimi ve malzeme yo\u011funlu\u011funu sa\u011flarsan\u0131z, di\u015fli \u00e7ifti boyutland\u0131rma hizmetinin bir par\u00e7as\u0131 olarak kay\u0131\u015f gerginli\u011fi hesaplaman\u0131z\u0131 do\u011frulayacakt\u0131r.<\/p>\n<\/details>\n

\nS: G\u00fcnde iki vardiya \u00e7al\u0131\u015fan bir konvey\u00f6rde kullan\u0131lan sonsuz di\u015fli \u00e7iftinin tipik kullan\u0131m \u00f6mr\u00fc ne kadard\u0131r?<\/summary>\n

Do\u011fru \u015fekilde belirtilmi\u015f bir \u00e7ift i\u00e7in (servis fakt\u00f6r\u00fcyle do\u011fru tork de\u011feri, e\u011fim i\u00e7in do\u011fru \u00e7al\u0131\u015ft\u0131rma say\u0131s\u0131, ortam i\u00e7in do\u011fru malzeme), tipik servis \u00f6mr\u00fc, iki vardiyal\u0131 (y\u0131lda 5.000 ila 6.000 saat) bir \u00e7al\u0131\u015fma program\u0131nda 4 ila 8 y\u0131ld\u0131r. Birincil a\u015f\u0131nma eleman\u0131 bronz di\u015flidir; \u00e7elik sonsuz vida genellikle 2 ila 3 di\u015fli de\u011fi\u015fiminden daha uzun s\u00fcre dayan\u0131r. Bo\u015flu\u011fu y\u0131ll\u0131k olarak izleyin; bo\u015fluk teslimat sertifikas\u0131 de\u011ferinin iki kat\u0131na ula\u015ft\u0131\u011f\u0131nda, bir sonraki bak\u0131m aral\u0131\u011f\u0131nda di\u015fli de\u011fi\u015fimini planlay\u0131n. \u00dc\u00e7 vardiyal\u0131 veya s\u00fcrekli 7\/24 \u00e7al\u0131\u015fma i\u00e7in, biriken termal ve a\u015f\u0131nma y\u00fck\u00fc nedeniyle beklenen \u00f6mr\u00fc 2,5 ila 5 y\u0131la d\u00fc\u015f\u00fcr\u00fcn. Sonsuz vidada ta\u015flanm\u0131\u015f y\u00fczey i\u015flemesi (Ra 0,4 \u00b5m) belirtilmesi, iyile\u015ftirilmi\u015f ya\u011flama filmi olu\u015fumu sayesinde, sadece t\u0131rt\u0131kl\u0131 y\u00fczey i\u015flemesine (Ra 1,6 \u00b5m) k\u0131yasla di\u015fli \u00f6mr\u00fcn\u00fc yakla\u015f\u0131k ila oran\u0131nda uzat\u0131r.<\/p>\n<\/details>\n<\/div>\n

<\/p>\n

Konvey\u00f6r bantlar\u0131, end\u00fcstriyel malzeme ta\u015f\u0131man\u0131n omurgas\u0131n\u0131 olu\u015fturur ve sonsuz di\u015fli \u00e7ifti, bunlar\u0131n \u00e7o\u011funun \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flayan tahrik bile\u015fenidir. E\u011fim a\u00e7\u0131s\u0131 karar tablosu, spesifikasyonu iki net yola ay\u0131r\u0131r: yatay ve hafif e\u011fimler, verimlilik i\u00e7in \u00e7oklu ba\u015flang\u0131\u00e7l\u0131 \u00e7iftler kullan\u0131r; orta ve dik e\u011fimler, geri kaymay\u0131 \u00f6nleyici kendili\u011finden kilitleme i\u00e7in tek ba\u015flang\u0131\u00e7l\u0131 \u00e7iftler kullan\u0131r. 8 ile 12 derece aras\u0131nda, karar malzeme a\u011f\u0131rl\u0131\u011f\u0131na ve geri kayman\u0131n sonu\u00e7lar\u0131na ba\u011fl\u0131d\u0131r. Y\u00fckl\u00fc bir bant \u00fczerindeki ba\u015flang\u0131\u00e7 \u200b\u200btorku, kararl\u0131 durum \u00e7al\u0131\u015fma torkunun 1,5 ila 2,5 kat\u0131na ula\u015f\u0131r; bu, konvey\u00f6r sonsuz di\u015fli tedarikinde en s\u0131k g\u00f6zden ka\u00e7an boyutland\u0131rma fakt\u00f6r\u00fcd\u00fcr. Malzeme e\u015fle\u015fmesi ortama g\u00f6re yap\u0131l\u0131r: temiz i\u00e7 mekanlar i\u00e7in standart fosfor bronz, \u0131slak ve y\u0131kanabilir ortamlar i\u00e7in al\u00fcminyum bronz veya paslanmaz \u00e7elik, tozlu madencilik uygulamalar\u0131 i\u00e7in santrif\u00fcj d\u00f6k\u00fcm bronz ile sertle\u015ftirilmi\u015f \u00e7elik sonsuz di\u015fli. Bu kararlar\u0131 do\u011fru almak ile yanl\u0131\u015f almak aras\u0131ndaki maliyet fark\u0131, enerji israf\u0131, geri kayma olaylar\u0131 veya erken ar\u0131za ile \u00f6l\u00e7\u00fcl\u00fcr; bunlar\u0131n t\u00fcm\u00fc, i\u015fletmenin ilk y\u0131l\u0131nda di\u015fli \u00e7iftlerinin maliyetini a\u015far.<\/p>\n

Koreli ve Japon konvey\u00f6r \u00fcreticileri i\u00e7in, yeni \u00fcretim hatlar\u0131 veya yenileme programlar\u0131 i\u00e7in sonsuz di\u015fli \u00e7iftleri belirlerken, m\u00fchendislik ekibimiz, \u00f6zel kay\u0131\u015f parametrelerinize g\u00f6re e\u011fim a\u00e7\u0131s\u0131 karar tablosunu ve ba\u015flang\u0131\u00e7 \u200b\u200btorku hesaplamas\u0131n\u0131 ger\u00e7ekle\u015ftirir. Standart katalog fosfor bronz sonsuz di\u015fli tak\u0131mlar\u0131<\/a> Tek ba\u015flang\u0131\u00e7l\u0131dan 4 ba\u015flang\u0131\u00e7l\u0131ya kadar 50 ila 250 mm aras\u0131nda de\u011fi\u015fen merkez mesafelerini kapsar. \u00d6zel malzeme kombinasyonlar\u0131 (paslanmaz \u00e7elik, al\u00fcminyum bronz, tam sertle\u015ftirilmi\u015f) 4 ila 6 haftal\u0131k teslim s\u00fcreleriyle mevcuttur \u2014 l\u00fctfen sipari\u015finizi g\u00f6nderin. konvey\u00f6r tahrik spesifikasyonu<\/a> Kay\u0131\u015f parametrelerinizi belirterek talepte bulunun, ekibimiz bir Kore i\u015f g\u00fcn\u00fc i\u00e7inde size eksiksiz bir sonsuz di\u015fli \u00e7ifti \u00f6nerisi sunacakt\u0131r.<\/p>\n

<\/p>\n

\n

Yeni veya mevcut bir bantl\u0131 konvey\u00f6r i\u00e7in sonsuz di\u015fli \u00e7iftinin boyutland\u0131r\u0131lmas\u0131?<\/h3>\n

L\u00fctfen kay\u0131\u015f h\u0131z\u0131, kay\u0131\u015f gerginli\u011fi (veya motor g\u00fcc\u00fc ve oran\u0131), e\u011fim a\u00e7\u0131s\u0131 ve ortam a\u00e7\u0131klamas\u0131n\u0131 g\u00f6nderin. E\u011fim a\u00e7\u0131s\u0131 tablosunu kontrol edip, ba\u015flang\u0131\u00e7 \u200b\u200btorkunu hesaplayacak, do\u011fru \u00e7al\u0131\u015ft\u0131rma say\u0131s\u0131n\u0131 \u00f6nerecek ve hem standart hem de \u00f6zel malzeme se\u00e7enekleri i\u00e7in fiyat teklifi sunaca\u011f\u0131z - genellikle bir Kore i\u015f g\u00fcn\u00fc i\u00e7inde.<\/p>\n

Konvey\u00f6r tahrik sistemi teknik \u00f6zelliklerini talep edin \u2192<\/a><\/p>\n<\/div>\n

cxm taraf\u0131ndan d\u00fczenlendi<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Korea Ever-Power \u00b7 Application Engineering Guide Worm and Worm Wheel for Belt Conveyor Drives \u2014 Anti-Rollback Guide A horizontal conveyor needs efficiency. An inclined conveyor needs anti-rollback. The tipping point sits around 10 degrees of incline \u2014 below it, a multi-start worm gear pair saves energy; above it, a single-start pair prevents the loaded belt […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[2821],"tags":[],"class_list":["post-1352","post","type-post","status-publish","format-standard","hentry","category-worm-and-worm-wheel"],"_links":{"self":[{"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/posts\/1352","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/comments?post=1352"}],"version-history":[{"count":1,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/posts\/1352\/revisions"}],"predecessor-version":[{"id":1354,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/posts\/1352\/revisions\/1354"}],"wp:attachment":[{"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/media?parent=1352"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/categories?post=1352"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/tags?post=1352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}