{"id":1380,"date":"2026-06-26T06:28:41","date_gmt":"2026-06-26T06:28:41","guid":{"rendered":"https:\/\/worm-and-worm-wheel.com\/?p=1380"},"modified":"2026-06-26T06:28:41","modified_gmt":"2026-06-26T06:28:41","slug":"worm-and-worm-wheel-for-bakery-oven-conveyors-and-dough-handling","status":"publish","type":"post","link":"https:\/\/worm-and-worm-wheel.com\/tr\/worm-and-worm-wheel-for-bakery-oven-conveyors-and-dough-handling\/","title":{"rendered":"F\u0131r\u0131n Konvey\u00f6rleri ve Hamur \u0130\u015fleme Sistemleri i\u00e7in Sonsuz Di\u015fli ve Sonsuz Di\u015fli \u00c7ark\u0131"},"content":{"rendered":"
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Kore Ever-Power \u00b7 Uygulama M\u00fchendisli\u011fi K\u0131lavuzu<\/p>\n

F\u0131r\u0131n Konvey\u00f6rleri ve Hamur \u0130\u015fleme Sistemleri i\u00e7in Sonsuz Di\u015fli ve Sonsuz Di\u015fli \u00c7ark\u0131<\/h1>\n

T\u00fcnel f\u0131r\u0131n konvey\u00f6r\u00fcn\u00fc \u00e7al\u0131\u015ft\u0131ran sonsuz di\u015fli \u00e7ifti, 230 santigrat derecede \u00e7al\u0131\u015fan bir hazneden 400 mm uzakl\u0131kta bulunur. Radyant \u0131s\u0131, di\u015fli muhafazas\u0131n\u0131n y\u00fczeyini 85-110 santigrat dereceye kadar y\u00fckseltir; bu, standart mineral gresin 80 derecelik s\u0131n\u0131r\u0131n\u0131n \u00e7ok \u00fczerindedir. 6 hafta i\u00e7inde, standart gres sonsuz di\u015fli di\u015flerinde karbonla\u015f\u0131r, s\u00fcrt\u00fcnme artar, bo\u015fluk b\u00fcy\u00fcr ve konvey\u00f6r, i\u00e7inde 200 ekmek varken pi\u015firme i\u015fleminin ortas\u0131nda durur. Ya\u011f se\u00e7imi, 5 y\u0131ll\u0131k bir \u00e7ifti 6 haftal\u0131k bir ar\u0131zadan ay\u0131ran \u00f6zelliktir.<\/p>\n

F\u0131r\u0131nc\u0131 ekipman m\u00fchendisiyle g\u00f6r\u00fc\u015f\u00fcn \u2192<\/a><\/p>\n<\/div>\n

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

F\u0131r\u0131n konvey\u00f6rleri, mayalama tahrik sistemleri ve hamur i\u015fleme ekipmanlar\u0131, sonsuz di\u015fli \u00e7iftini, di\u015fli verimsizli\u011finden kaynaklanan i\u00e7 \u0131s\u0131 \u00fcretimi yerine, f\u0131r\u0131n\u0131n yayd\u0131\u011f\u0131 60 ila 120 santigrat derece ortam \u0131s\u0131s\u0131na maruz b\u0131rakan harici bir ortamda konumland\u0131r\u0131r. Bu d\u0131\u015f \u0131s\u0131 zorlu\u011fu, katalog referans s\u0131cakl\u0131\u011f\u0131na de\u011fil, ger\u00e7ek g\u00f6vde s\u0131cakl\u0131\u011f\u0131na g\u00f6re derecelendirilmi\u015f bir ya\u011flay\u0131c\u0131 gerektirir. Y\u00fcksek s\u0131cakl\u0131k ya\u011flay\u0131c\u0131 se\u00e7im matrisi, g\u00f6vde s\u0131cakl\u0131\u011f\u0131n\u0131 do\u011fru gres ailesine e\u015fler: 80 santigrat dereceye kadar standart lityum (f\u0131r\u0131nlardan uzakta hamur i\u015fleme), 80 ila 120 santigrat derece aras\u0131 sentetik PAG (f\u0131r\u0131na biti\u015fik tahrik sistemleri), 120 ila 150 santigrat derece aras\u0131 silikon gres (f\u0131r\u0131na monte tahrik sistemleri) ve 150 santigrat derecenin \u00fczeri i\u00e7in PFPE (f\u0131r\u0131n i\u00e7i mekanizmalar). Y\u00fcksek s\u0131cakl\u0131kta termal genle\u015fme, sonsuz di\u015fli merkez mesafesini her 50 santigrat derece art\u0131\u015f i\u00e7in 0,03 ila 0,08 mm kayd\u0131r\u0131r; bu da bo\u015flu\u011fu ve temas d\u00fczenini de\u011fi\u015ftirmek i\u00e7in yeterlidir. F\u0131r\u0131n ortamlar\u0131nda ayr\u0131ca un tozu (yan\u0131c\u0131 - ATEX B\u00f6lge 22 potansiyeli) bulunur ve \u00fcretim b\u00f6lgesindeki herhangi bir tahrik sistemi i\u00e7in g\u0131da g\u00fcvenli\u011fine uygun ya\u011flay\u0131c\u0131 (NSF H1) gereklidir.<\/p>\n<\/div>\n

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F\u0131r\u0131nc\u0131l\u0131k ekipmanlar\u0131n\u0131n di\u011fer uygulamalardan farkl\u0131 bir termal zorluk te\u015fkil etmesinin nedenleri<\/h2>\n
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\u00c7o\u011fu sonsuz di\u015fli uygulamas\u0131nda \u0131s\u0131 d\u0131\u015far\u0131 do\u011fru akar: di\u015fli \u00e7ifti s\u00fcrt\u00fcnme \u0131s\u0131s\u0131 \u00fcretir ve g\u00f6vde bu \u0131s\u0131y\u0131 \u00e7evreye da\u011f\u0131t\u0131r. Di\u015fli \u00e7ifti s\u0131cak kaynakt\u0131r; ortam ise so\u011fuk al\u0131c\u0131d\u0131r. F\u0131r\u0131n uygulamalar\u0131nda bu ili\u015fki tersine d\u00f6ner: f\u0131r\u0131n s\u0131cak kaynakt\u0131r ve sonsuz di\u015fli \u00e7ifti d\u0131\u015far\u0131dan yay\u0131lan ve konvektif \u0131s\u0131y\u0131 alan taraft\u0131r. Di\u015fli \u00e7ifti \u0131s\u0131 \u00fcretmek yerine \u00e7evreden \u0131s\u0131 emer.<\/p>\n

Bu ayr\u0131m \u00f6nemlidir \u00e7\u00fcnk\u00fc standart termal model (A08 maddesi: Muhafaza s\u0131cakl\u0131\u011f\u0131 = Ortam s\u0131cakl\u0131\u011f\u0131 + Is\u0131 \/ (h \u00d7 A)) ortam s\u0131cakl\u0131\u011f\u0131n\u0131n sabit ve muhafaza s\u0131cakl\u0131\u011f\u0131ndan daha d\u00fc\u015f\u00fck oldu\u011funu varsayar. Bir f\u0131r\u0131nda, di\u015fli muhafazas\u0131n\u0131n etraf\u0131ndaki ortam s\u0131cakl\u0131\u011f\u0131 60 ila 120 derece Celsius aras\u0131nda olabilir ve muhafaza s\u0131cakl\u0131\u011f\u0131 ortam s\u0131cakl\u0131\u011f\u0131na e\u015fit veya ondan daha y\u00fcksek olur \u00e7\u00fcnk\u00fc muhafaza zaten s\u0131cak olan havaya \u0131s\u0131y\u0131 da\u011f\u0131tamaz.<\/p>\n<\/div>\n

\"F\u0131r\u0131nlarda<\/div>\n<\/div>\n

Pratik sonu\u00e7 \u015fu: 20 santigrat derece ortam s\u0131cakl\u0131\u011f\u0131nda 2.000 N\u00b7m tork \u00fcretebilen bir sonsuz di\u015fli \u00e7ifti, 100 santigrat derece ortam s\u0131cakl\u0131\u011f\u0131nda yaln\u0131zca 1.400 ila 1.600 N\u00b7m tork \u00fcretebilir; \u00e7\u00fcnk\u00fc y\u00fcksek s\u0131cakl\u0131k, ya\u011flay\u0131c\u0131 viskozitesini d\u00fc\u015f\u00fcr\u00fcr, s\u00fcrt\u00fcnme katsay\u0131s\u0131n\u0131 art\u0131r\u0131r, bronz malzemenin akma dayan\u0131m\u0131n\u0131 azalt\u0131r ve gresin termal bozulmas\u0131n\u0131 h\u0131zland\u0131r\u0131r. Y\u00fcksek ortam s\u0131cakl\u0131\u011f\u0131 i\u00e7in sonsuz di\u015fli \u00e7iftinin tork d\u00fc\u015f\u00fcrme fakt\u00f6r\u00fc, katalog referans\u0131n\u0131n (genellikle 20 santigrat derece) \u00fczerindeki her 50 santigrat derece i\u00e7in tipik olarak ila aras\u0131ndad\u0131r. Bu tork d\u00fc\u015f\u00fcrme fakt\u00f6r\u00fc, f\u0131r\u0131nc\u0131l\u0131k ekipman\u0131 \u00f6zelliklerinde genellikle g\u00f6z ard\u0131 edilir; sonsuz di\u015fli \u00e7ifti tam katalog de\u011ferinde se\u00e7ilir ve daha sonra 230 derecelik bir f\u0131r\u0131n\u0131n yan\u0131na yerle\u015ftirilir ve ilk g\u00fcnden itibaren nominal kapasitesinin ila 'i oran\u0131nda \u00e7al\u0131\u015f\u0131r.<\/p>\n

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Y\u00fcksek s\u0131cakl\u0131k ya\u011flay\u0131c\u0131 se\u00e7im matrisi \u2014 g\u00f6vde s\u0131cakl\u0131\u011f\u0131ndan gres kalitesine kadar<\/h2>\n

F\u0131r\u0131nc\u0131l\u0131kta kullan\u0131lan sonsuz di\u015fli \u00e7iftleri i\u00e7in ya\u011flay\u0131c\u0131 se\u00e7imi tek bir \u00f6l\u00e7\u00fcme ba\u011fl\u0131d\u0131r: f\u0131r\u0131n \u00e7al\u0131\u015fmas\u0131 s\u0131ras\u0131nda sabit durumdaki g\u00f6vde y\u00fczey s\u0131cakl\u0131\u011f\u0131. Bu s\u0131cakl\u0131k, hangi ya\u011f ailesinin termal maruziyete dayanaca\u011f\u0131n\u0131 belirler. A\u015fa\u011f\u0131daki tablo, g\u00f6vde s\u0131cakl\u0131k aral\u0131klar\u0131n\u0131 do\u011fru ya\u011flay\u0131c\u0131ya e\u015fle\u015ftirir ve her biri i\u00e7in g\u0131da g\u00fcvenli\u011fi (NSF H1) varyantlar\u0131n\u0131 belirtir.<\/p>\n

\n\n\n\n\n\n\n\n\n
Konut s\u0131cakl\u0131\u011f\u0131<\/th>\nGrease ailesi<\/th>\nNSF H1 varyant\u0131<\/th>\nYeniden ya\u011flama aral\u0131\u011f\u0131<\/th>\nKilogram ba\u015f\u0131na maliyet<\/th>\nTipik f\u0131r\u0131n pozisyonu<\/th>\n<\/tr>\n<\/thead>\n
80\u00b0C'nin alt\u0131nda<\/td>\nStandart lityum kompleksi EP<\/td>\nMevcut (ortak)<\/td>\n12 ay<\/td>\n8 \u2013 15 ABD dolar\u0131<\/td>\nHamur b\u00f6l\u00fcc\u00fc, \u015fekillendirici, mayalama kab\u0131 (f\u0131r\u0131ndan uzakta)<\/td>\n<\/tr>\n
80 \u2013 120\u00b0C<\/td>\nSentetik PAG veya PAO<\/td>\nMevcut (PAG tabanl\u0131 H1'i belirtin)<\/td>\n6 ay<\/td>\n25 \u2013 50 ABD dolar\u0131<\/td>\nT\u00fcnel f\u0131r\u0131n giri\u015f\/\u00e7\u0131k\u0131\u015f konvey\u00f6r\u00fc, f\u0131r\u0131na biti\u015fik so\u011futma spirali<\/td>\n<\/tr>\n
120 \u2013 150\u00b0C<\/td>\nSilikon gres (PDMS bazl\u0131)<\/td>\nS\u0131n\u0131rl\u0131 say\u0131da mevcuttur (EP \u00f6zelliklerini do\u011frulay\u0131n)<\/td>\n3 ay<\/td>\n60 \u2013 120 ABD dolar\u0131<\/td>\nF\u0131r\u0131na monte edilmi\u015f a\u011f kay\u0131\u015f tahrikli, ya\u011f ay\u0131r\u0131c\u0131 mekanizma<\/td>\n<\/tr>\n
150\u00b0C'nin \u00fczerinde<\/td>\nPFPE (perfloropoliether)<\/td>\nMevcut (\u00e7ok s\u0131n\u0131rl\u0131 say\u0131da \u00fcr\u00fcn \u00e7e\u015fidi)<\/td>\n6 ay<\/td>\n250 \u2013 600 ABD dolar\u0131<\/td>\nF\u0131r\u0131n i\u00e7i damper akt\u00fcat\u00f6r\u00fc, ta\u015f ocak indeksleyici<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Maliyet art\u0131\u015f\u0131 olduk\u00e7a dik: Kilogram ba\u015f\u0131na 250 ila 600 ABD dolar\u0131 olan PFPE, standart lityum gresin maliyetinin 20 ila 40 kat\u0131. Bununla birlikte, sonsuz di\u015fli \u00e7ifti ba\u015f\u0131na doldurulan gres miktar\u0131 azd\u0131r (50 ila 200 gram), bu nedenle dolum ba\u015f\u0131na mutlak maliyet PFPE i\u00e7in 12 ila 120 ABD dolar\u0131, standart i\u00e7in ise 0,50 ila 3 ABD dolar\u0131d\u0131r; bu, f\u0131r\u0131n y\u00fck\u00fc ba\u015f\u0131na binlerce dolar de\u011ferindeki pi\u015fmi\u015f \u00fcr\u00fcnleri koruyan ekipman i\u00e7in anlaml\u0131 ancak engelleyici de\u011fildir.<\/p>\n

Silikon gres ya\u011f\u0131 uyar\u0131s\u0131.<\/strong> Silikon gres, s\u0131cakl\u0131\u011fa dayan\u0131kl\u0131d\u0131r ancak lityum veya PAG greslerine g\u00f6re a\u015f\u0131r\u0131 bas\u0131n\u00e7 (EP) performans\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde daha d\u00fc\u015f\u00fckt\u00fcr. B\u00fcy\u00fck t\u00fcnel f\u0131r\u0131n konvey\u00f6rlerinde tipik olan a\u011f\u0131r y\u00fckler alt\u0131nda (\u00e7\u0131k\u0131\u015f torku 200 ila 500 N\u00b7m), silikon gres, bronz-\u00e7elik s\u00fcrt\u00fcnmesini \u00f6nlemek i\u00e7in gerekli olan s\u0131n\u0131r ya\u011flama filmini koruyamayabilir. 120 ila 150 derece aral\u0131\u011f\u0131nda 100 N\u00b7m'nin \u00fczerinde \u00e7\u0131k\u0131\u015f torkuna sahip sonsuz di\u015fli \u00e7iftleri i\u00e7in, nominal olarak daha d\u00fc\u015f\u00fck s\u0131cakl\u0131k derecesine ra\u011fmen, daha y\u00fcksek baz ya\u011f viskozitesine (ISO VG 680 veya 1000) sahip sentetik PAG, genellikle silikondan daha iyi performans g\u00f6sterir; \u00fcst\u00fcn EP film korumas\u0131, biraz daha d\u00fc\u015f\u00fck termal marj\u0131 telafi eder. \u00dcretim spesifikasyonuna karar vermeden \u00f6nce, belirli gresi sonsuz di\u015fli \u00e7iftinde y\u00fck alt\u0131nda ve s\u0131cakl\u0131kta test edin.<\/p>\n

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Termal genle\u015fme \u2014 f\u0131r\u0131n \u0131s\u0131s\u0131n\u0131n merkez mesafesini ve bo\u015flu\u011fu nas\u0131l de\u011fi\u015ftirdi\u011fi<\/h2>\n

\"F\u0131r\u0131n<\/p>\n

Bir sonsuz di\u015fli \u00e7ifti 20 santigrat dereceden (montaj s\u0131cakl\u0131\u011f\u0131) 100 santigrat dereceye (f\u0131r\u0131na yak\u0131n \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131) \u0131s\u0131t\u0131ld\u0131\u011f\u0131nda, sonsuz di\u015fli g\u00f6vdesi ve milleri genle\u015fir. \u00c7elik ve d\u00f6kme demirin termal genle\u015fme katsay\u0131s\u0131 yakla\u015f\u0131k olarak metre ba\u015f\u0131na santigrat derece ba\u015f\u0131na 11 ila 12 \u00b5m'dir. 100 mm merkez mesafeli bir \u00e7ift i\u00e7in, 80 derecelik bir s\u0131cakl\u0131k art\u0131\u015f\u0131yla merkez mesafesi yakla\u015f\u0131k 0,09 ila 0,10 mm artar. Bronz daha h\u0131zl\u0131 genle\u015fir (18 \u00b5m\/m\/\u00b0C), bu nedenle bronz di\u015fli \u00e7elik sonsuz di\u015fliden daha fazla b\u00fcy\u00fcr ve bu da di\u015fli a\u011f\u0131n\u0131 daha da a\u00e7ar.<\/p>\n

Birle\u015fik etki: Tipik bir f\u0131r\u0131n tipi sonsuz di\u015fli \u00e7iftinde (merkez mesafesi 80 ila 125 mm) s\u0131cakl\u0131k art\u0131\u015f\u0131n\u0131n her 50 santigrat derecesinde bo\u015fluk yakla\u015f\u0131k 0,03 ila 0,08 mm artar. Bu termal bo\u015fluk geri d\u00f6n\u00fc\u015f\u00fcml\u00fcd\u00fcr; \u00e7ift montaj s\u0131cakl\u0131\u011f\u0131na so\u011fudu\u011funda kaybolur. Ancak \u00e7al\u0131\u015fma s\u0131ras\u0131nda, artan bo\u015fluk sonsuz di\u015fli temas d\u00fczenini de\u011fi\u015ftirir (temas band\u0131n\u0131 di\u015f u\u00e7lar\u0131na do\u011fru kayd\u0131r\u0131r) ve \u00e7al\u0131\u015fma g\u00fcr\u00fclt\u00fcs\u00fcn\u00fc art\u0131r\u0131r. \u00c7iftin g\u00fcnl\u00fck olarak \u0131s\u0131n\u0131p so\u011fudu\u011fu f\u0131r\u0131n ekipmanlar\u0131nda (f\u0131r\u0131n, pi\u015firme vardiyas\u0131 s\u0131ras\u0131nda a\u00e7\u0131k, gece boyunca kapal\u0131), g\u00fcnl\u00fck bo\u015fluk d\u00f6ng\u00fcs\u00fc, sabit s\u0131cakl\u0131kta \u00e7al\u0131\u015fan bir \u00e7ifte g\u00f6re di\u015f temas b\u00f6lgesini farkl\u0131 \u015fekilde zorlar.<\/p>\n

Tasar\u0131m risk azaltma.<\/strong> \u0130lk bo\u015flu\u011fu, tolerans band\u0131n\u0131n en dar ucunda (nominal merkez yerine) belirtin, b\u00f6ylece termal genle\u015fme, f\u0131r\u0131n s\u0131cakl\u0131\u011f\u0131nda nominal \u00e7al\u0131\u015fma bo\u015flu\u011funa kadar di\u015fli a\u011f\u0131n\u0131 a\u00e7ar. 100 santigrat derece s\u0131cakl\u0131kta \u00e7al\u0131\u015facak bir \u00e7ift i\u00e7in, montaj bo\u015flu\u011funu standart katalog spesifikasyonundan 0,05 ila 0,08 mm daha s\u0131k\u0131 ayarlay\u0131n. \u00c7ift, oda s\u0131cakl\u0131\u011f\u0131nda montajda biraz sert hissettirecek, ancak \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131na \u0131s\u0131t\u0131ld\u0131ktan sonra ama\u00e7lanan bo\u015flukta \u00e7al\u0131\u015facakt\u0131r. Bu yakla\u015f\u0131m, di\u015fli \u00e7ifti tedarik\u00e7isinin \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131n\u0131 bilmesini gerektirir; bu da f\u0131r\u0131n ekipman\u0131 tasar\u0131mc\u0131s\u0131n\u0131n sadece tork ve oran\u0131 de\u011fil, termal ortam\u0131 da iletmesi gerekti\u011fi anlam\u0131na gelir.<\/p>\n

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

Kore'de bir end\u00fcstriyel f\u0131r\u0131n, sandvi\u00e7 ekme\u011fi \u00fcretimi i\u00e7in 25 metrelik yeni bir t\u00fcnel f\u0131r\u0131n kurdu. F\u0131r\u0131n 210 santigrat derecede \u00e7al\u0131\u015f\u0131yordu. F\u0131r\u0131n konvey\u00f6r tahrik sistemi, f\u0131r\u0131n duvar\u0131ndan 400 mm uzakl\u0131kta, \u0131s\u0131 yal\u0131t\u0131m\u0131 olmadan, \u00e7\u0131k\u0131\u015f ucunda yer al\u0131yordu. Sonsuz di\u015fli \u00e7ifti \u00f6zellikleri: tek ba\u015flang\u0131\u00e7l\u0131, mod\u00fcl 4, merkez mesafesi 100 mm, oran 30:1 \u2014 standart mineral lityum gres (NLGI 2, maksimum s\u00fcrekli dayan\u0131m 80 santigrat derece) ile doldurulmu\u015ftu. \u00dcretimin \u00fc\u00e7\u00fcnc\u00fc g\u00fcn\u00fcnde \u00f6l\u00e7\u00fclen g\u00f6vde y\u00fczey s\u0131cakl\u0131\u011f\u0131: 95 santigrat derece. Standart gres 2 hafta i\u00e7inde oksitlenmeye ba\u015flad\u0131 \u2014 ya\u011f seviye g\u00f6stergesinden g\u00f6r\u00fclebilen sonsuz di\u015flilerde kahverengi bir kabuk olu\u015ftu. 6. haftaya gelindi\u011finde, gres karbonla\u015fm\u0131\u015f, s\u00fcrt\u00fcnme katsay\u0131s\u0131 yakla\u015f\u0131k iki kat\u0131na \u00e7\u0131km\u0131\u015f, motor ak\u0131m\u0131 artm\u0131\u015f ve konvey\u00f6r f\u0131r\u0131n haznesinde 200 ekmekle durmu\u015ftu. Acil onar\u0131m: g\u00f6vdeyi solventle y\u0131kay\u0131n, sentetik PAG H1 gres (120 santigrat dereceye kadar dayan\u0131kl\u0131) ile doldurun. Ya\u011f de\u011fi\u015fimi maliyeti: 180 USD (solvent, PAG gresi ve 3 saatlik teknisyen i\u015f\u00e7ili\u011fi dahil). 200 yanm\u0131\u015f ekmek ve 4 saatlik \u00fcretim kayb\u0131n\u0131n maliyeti: yakla\u015f\u0131k 3.200 USD. Toplam ar\u0131za maliyeti - 3.380 USD - spesifikasyon a\u015famas\u0131nda \u00f6nlenmesi 35 USD'ye mal olacak bir ya\u011f se\u00e7imi hatas\u0131ndan kaynakland\u0131 (tek bir sonsuz di\u015fli \u00e7ifti dolumu i\u00e7in standart mineral ve PAG H1 gresi aras\u0131ndaki fiyat fark\u0131). F\u0131r\u0131n daha sonra f\u0131r\u0131n duvar\u0131 ile di\u015fli muhafazas\u0131 aras\u0131na paslanmaz \u00e7elik bir \u0131s\u0131 kalkan\u0131 takarak muhafaza s\u0131cakl\u0131\u011f\u0131n\u0131 standart ya\u011f aral\u0131\u011f\u0131 i\u00e7inde 72 dereceye d\u00fc\u015f\u00fcrd\u00fc. Is\u0131 kalkan\u0131n\u0131n maliyeti 85 USD idi. Toplam \u00f6nleme maliyeti: 120 USD, onar\u0131m maliyeti ise 3.380 USD.<\/p>\n<\/div>\n

<\/p>\n

Sonsuz di\u015fli \u00e7iftleri i\u00e7in g\u0131da b\u00f6lgesi s\u0131n\u0131fland\u0131rmas\u0131 ve un tozu hususlar\u0131<\/h2>\n
\n
\"F\u0131r\u0131nc\u0131l\u0131kta<\/div>\n
\n

F\u0131r\u0131n \u00fcretim ortamlar\u0131 iki d\u00fczenleyici boyutu bir araya getirir: g\u0131da g\u00fcvenli\u011fi (\u00fcretim b\u00f6lgesindeki tahrik sistemleri i\u00e7in NSF H1 ya\u011flay\u0131c\u0131) ve yan\u0131c\u0131 toz (un tozu, yakla\u015f\u0131k 60 g\/m\u00b3'l\u00fck minimum patlay\u0131c\u0131 konsantrasyonun \u00fczerinde patlay\u0131c\u0131 atmosferler olu\u015fturabilir).<\/p>\n

F\u0131r\u0131nc\u0131l\u0131kta kullan\u0131lan t\u00fcm sonsuz di\u015fli \u00e7iftlerinin g\u0131da s\u0131n\u0131f\u0131 spesifikasyonuna sahip olmas\u0131 gerekmez. Pi\u015firme i\u015fleminden \u00f6nceki sonsuz di\u015fli tahrik sistemleri (hamur kar\u0131\u015ft\u0131r\u0131c\u0131, b\u00f6l\u00fcc\u00fc, \u015fekillendirici, mayalama \u00fcnitesi) g\u0131da b\u00f6lgesindedir ve NSF H1 standard\u0131na uygundur. F\u0131r\u0131n konvey\u00f6r tahrik sistemi ve so\u011futma konvey\u00f6r tahrik sistemi genellikle pi\u015firme b\u00f6lgesinin sonras\u0131ndad\u0131r; \u00fcr\u00fcn pi\u015firilir ve tahrik mekanizmas\u0131yla temas etmez. Bu tahrik sistemlerinde, HACCP de\u011ferlendirmesi herhangi bir kontaminasyon yolu olmad\u0131\u011f\u0131n\u0131 do\u011frularsa, standart end\u00fcstriyel ya\u011flay\u0131c\u0131 kullan\u0131labilir.<\/p>\n<\/div>\n<\/div>\n

\n
\n
F\u0131r\u0131n \u00f6ncesi (yemek b\u00f6lgesi)<\/div>\n

S\u00fcr\u00fcc\u00fcler:<\/strong> Hamur yo\u011furma makinesi, b\u00f6l\u00fcc\u00fc, \u015fekillendirici, mayalama konvey\u00f6r\u00fc.
\nYa\u011flay\u0131c\u0131:<\/strong> NSF H1 zorunludur (hamurla temas riski).
\nS\u0131cakl\u0131k:<\/strong> Ortam s\u0131cakl\u0131\u011f\u0131 20-35\u00b0C (standart ya\u011flama yeterlidir).
\nToz:<\/strong> Un tozu mevcut \u2014 kapal\u0131 muhafaza, konsantrasyon LEL'yi a\u015farsa ATEX B\u00f6lge 22. K\u0131v\u0131lc\u0131m \u00e7\u0131karmayan muhafaza y\u00fczeyi.<\/p>\n<\/div>\n

\n
F\u0131r\u0131n b\u00f6lgesi (y\u00fcksek s\u0131cakl\u0131k)<\/div>\n

S\u00fcr\u00fcc\u00fcler:<\/strong> T\u00fcnel f\u0131r\u0131n konvey\u00f6r\u00fc, a\u011f bant tahrik sistemi, ta\u015f d\u00f6\u015feme indeksleyici.
\nYa\u011flay\u0131c\u0131:<\/strong> PAG, silikon veya PFPE \u2014 muhafaza s\u0131cakl\u0131\u011f\u0131na g\u00f6re se\u00e7ilir. NSF H1 tercih edilir ancak her zaman zorunlu de\u011fildir (f\u0131r\u0131nlama sonras\u0131 b\u00f6lge).
\nS\u0131cakl\u0131k:<\/strong> Ortam s\u0131cakl\u0131\u011f\u0131, yak\u0131nl\u0131\u011fa ve korumaya ba\u011fl\u0131 olarak 60-150\u00b0C aras\u0131ndad\u0131r.
\nToz:<\/strong> Minimum d\u00fczeyde un tozu (f\u0131r\u0131n b\u00f6lgesinde yanarak yok olur). ATEX genellikle gerekli de\u011fildir.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\u00dc\u00e7 f\u0131r\u0131n tipi sonsuz di\u015fli \u00e7ifti spesifikasyon \u00f6rne\u011fi<\/h2>\n

\"F\u0131r\u0131n<\/p>\n

\u00d6rnek 1 \u2014 Kore end\u00fcstriyel f\u0131r\u0131n\u0131: 25 m t\u00fcnel f\u0131r\u0131n, ekmek, \u0131s\u0131 kalkanl\u0131 tahrik sistemi<\/h3>\n

Kore'de g\u00fcnde 30.000 ekmek \u00fcreten end\u00fcstriyel bir f\u0131r\u0131n, 210 santigrat derece oda s\u0131cakl\u0131\u011f\u0131nda \u00e7al\u0131\u015fan 25 metrelik gaz yak\u0131tl\u0131 t\u00fcnel f\u0131r\u0131n\u0131n bo\u015faltma konvey\u00f6r\u00fc tahriki i\u00e7in bir sonsuz di\u015fli \u00e7ifti belirledi. Tahrik \u00fcnitesi, f\u0131r\u0131n \u00e7\u0131k\u0131\u015f\u0131nda, ba\u015flang\u0131\u00e7ta f\u0131r\u0131n duvar\u0131ndan 400 mm uzakl\u0131kta bulunuyordu ve f\u0131r\u0131n i\u00e7 s\u0131cakl\u0131\u011f\u0131 95 santigrat derece olarak \u00f6l\u00e7\u00fclm\u00fc\u015ft\u00fc (bkz. M\u00fchendislik Notu). Paslanmaz \u00e7elik bir \u0131s\u0131 kalkan\u0131 (85 USD) tak\u0131ld\u0131ktan sonra, f\u0131r\u0131n i\u00e7 s\u0131cakl\u0131\u011f\u0131 72 santigrat dereceye d\u00fc\u015ft\u00fc. Son sonsuz di\u015fli \u00e7ifti \u00f6zellikleri: tek ba\u015flang\u0131\u00e7l\u0131, mod\u00fcl 4, merkez mesafesi 100 mm, oran 30:1. Motor: 2,2 kW, 1450 RPM. \u00c7\u0131k\u0131\u015f torku: 180 N\u00b7m (a\u011f kay\u0131\u015f\u0131 gerilimi + ekmek a\u011f\u0131rl\u0131\u011f\u0131 s\u00fcrt\u00fcnmesi). Gres: NSF H1 sentetik PAG (120 santigrat dereceye kadar derecelendirilmi\u015ftir - 72 derecelik \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131n\u0131n \u00fczerinde 48 derecelik bir marj sa\u011flar). Ya\u011flama aral\u0131\u011f\u0131: 12 ay (40 derece referans al\u0131narak 72 derece Celsius'a g\u00f6re Arrhenius standard\u0131na g\u00f6re ayarlanm\u0131\u015ft\u0131r). Malzeme: AISI 304 sonsuz vida, fosfor bronz tekerlek. Conta: FKM (Viton) - y\u00fcksek s\u0131cakl\u0131\u011fa dayan\u0131kl\u0131. \u00c7ift fiyat\u0131: 195 USD. Toplam f\u0131r\u0131n tahrik maliyeti (\u00e7ift + \u0131s\u0131 kalkan\u0131 + PAG gres ya\u011f\u0131): 315 USD. Bu f\u0131r\u0131nla \u200b\u200by\u0131ll\u0131k ekmek \u00fcretimi: yakla\u015f\u0131k 1,8 milyon USD toptan sat\u0131\u015f de\u011feri.<\/p>\n

\u00d6rnek 2 \u2014 Japon haz\u0131r ramen fabrikas\u0131: h\u0131zl\u0131 k\u0131zartma f\u0131r\u0131n\u0131, 160\u00b0C g\u00f6vde, silikon gres ya\u011f\u0131<\/h3>\n

Japonya merkezli bir haz\u0131r ramen \u00fcreticisi, 150 santigrat derece ya\u011f s\u0131cakl\u0131\u011f\u0131nda eri\u015fte bloklar\u0131n\u0131 k\u0131zartan bir h\u0131zl\u0131 k\u0131zartma f\u0131r\u0131n\u0131n\u0131n i\u00e7indeki konvey\u00f6r tahrik sistemi i\u00e7in bir sonsuz di\u015fli \u00e7ifti belirledi. Tahrik sistemi f\u0131r\u0131n i\u00e7indeydi - \u0131s\u0131tma haznesinin i\u00e7indeki f\u0131r\u0131n \u00e7er\u00e7evesine monte edilmi\u015fti. Is\u0131 kalkan\u0131 m\u00fcmk\u00fcn de\u011fildi. Sabit \u00e7al\u0131\u015fma s\u0131ras\u0131nda g\u00f6vde s\u0131cakl\u0131\u011f\u0131 135 santigrat derece olarak \u00f6l\u00e7\u00fcld\u00fc. Standart PAG gresi (120 santigrat dereceye kadar dayan\u0131kl\u0131), 135 santigrat derecede birka\u00e7 ay i\u00e7inde bozulurdu. \u00d6zellikler: tek ba\u015flang\u0131\u00e7l\u0131, mod\u00fcl 3, merkez mesafesi 80 mm, oran 25:1. Gres: 180 santigrat dereceye kadar dayan\u0131kl\u0131, NSF H1 tescilli silikon bazl\u0131 y\u00fcksek s\u0131cakl\u0131k gresi. Silikon gresinin EP performans\u0131 PAG'den daha d\u00fc\u015f\u00fckt\u00fc - 85 N\u00b7m \u00e7\u0131k\u0131\u015f torkunda (azalt\u0131lm\u0131\u015f EP film kapasitesinin \u00e7ok alt\u0131nda) kabul edilebilir oldu\u011fu do\u011fruland\u0131. Malzeme: AISI 316L sonsuz di\u015fli (k\u0131zartma ya\u011f\u0131 s\u0131\u00e7ramalar\u0131 zamanla asidik hale gelir), al\u00fcminyum bronz tekerlek. Yeniden ya\u011flama aral\u0131\u011f\u0131: 3 ay (silikon, y\u00fcksek s\u0131cakl\u0131kta baz ya\u011f\u0131n u\u00e7uculu\u011fu nedeniyle PAG'den daha h\u0131zl\u0131 bozulur). \u00c7ift fiyat\u0131: 165 USD. Silikon H1 gres dolum fiyat\u0131: 18 USD. Y\u0131ll\u0131k gres bak\u0131m\u0131 (4 dolum): 72 USD. G\u00f6zat y\u00fcksek s\u0131cakl\u0131k sonsuz di\u015fli red\u00fckt\u00f6r\u00fc<\/a> F\u0131r\u0131n yan\u0131na ve f\u0131r\u0131n i\u00e7ine yerle\u015ftirilen f\u0131r\u0131nc\u0131l\u0131k uygulamalar\u0131 i\u00e7in tasarlanm\u0131\u015f se\u00e7enekler.<\/p>\n

\u00d6rnek 3 \u2014 Vietnam baget fabrikas\u0131: f\u0131r\u0131n y\u00fckleyici, maliyet optimizasyonu, orta \u0131s\u0131<\/h3>\n

Vietnam'da bir baget fabrikas\u0131, 240 santigrat derece s\u0131cakl\u0131ktaki 3 katl\u0131 f\u0131r\u0131na hamur tepsilerini kayd\u0131ran iki katl\u0131 f\u0131r\u0131n y\u00fckleme mekanizmalar\u0131 i\u00e7in sonsuz di\u015fli \u00e7iftleri belirledi. Y\u00fckleme tahrik mekanizmas\u0131, f\u0131r\u0131n\u0131n \u00f6n\u00fcnden 1,2 metre uzakl\u0131kta, tu\u011fla \u0131s\u0131 duvar\u0131n\u0131n arkas\u0131na yerle\u015ftirildi. G\u00f6vde s\u0131cakl\u0131\u011f\u0131: 58 santigrat derece \u2013 80 derecelik standart ya\u011flama limitinin alt\u0131nda. Bu, standart NSF H1 lityum kompleks gres kullan\u0131m\u0131na olanak sa\u011flad\u0131 ve sentetik PAG veya silikonun maliyet fark\u0131ndan ka\u00e7\u0131nmay\u0131 m\u00fcmk\u00fcn k\u0131ld\u0131. Sonsuz di\u015fli \u00e7ifti: tek ba\u015flang\u0131\u00e7l\u0131, mod\u00fcl 2,5, merkez mesafesi 63 mm, oran 20:1. \u00c7\u0131k\u0131\u015f torku: 55 N\u00b7m (tepsi a\u011f\u0131rl\u0131\u011f\u0131 art\u0131 ta\u015f zeminde kayma s\u00fcrt\u00fcnmesi). Motor: 0,75 kW. Malzeme: \u00e7inko kapl\u0131 karbon \u00e7elik sonsuz di\u015fli, fosfor bronz di\u015fli. Yeniden ya\u011flama aral\u0131\u011f\u0131: 12 ay (58 santigrat derecede standart program). \u00c7ift ba\u015f\u0131na maliyet: 72 USD. Bu durum, f\u0131r\u0131nlarda kullan\u0131lan t\u00fcm sonsuz di\u015fli \u00e7iftlerinin y\u00fcksek s\u0131cakl\u0131k ya\u011flay\u0131c\u0131s\u0131na ihtiya\u00e7 duymad\u0131\u011f\u0131n\u0131 g\u00f6stermektedir; karar, f\u0131r\u0131na olan mesafeye ve varsa \u0131s\u0131 yal\u0131t\u0131m\u0131na ba\u011fl\u0131 olarak belirlenen ger\u00e7ek g\u00f6vde s\u0131cakl\u0131\u011f\u0131na ba\u011fl\u0131d\u0131r. F\u0131r\u0131n \u00e7al\u0131\u015fmas\u0131 s\u0131ras\u0131nda k\u0131z\u0131l\u00f6tesi termometre ile yap\u0131lan 30 saniyelik s\u0131cakl\u0131k \u00f6l\u00e7\u00fcm\u00fc, standart veya sentetik gresin gerekip gerekmedi\u011fini belirleyen verileri sa\u011flar.<\/p>\n

<\/p>\n

S\u0131k\u00e7a sorulan sorular<\/h2>\n
\n
\nS: Ya\u011f se\u00e7imi i\u00e7in g\u00f6vde s\u0131cakl\u0131\u011f\u0131n\u0131 nas\u0131l \u00f6l\u00e7erim?<\/summary>\n

F\u0131r\u0131n\u0131n sabit \u00e7al\u0131\u015fma durumunda (tam termal dengeye ula\u015fmas\u0131 i\u00e7in f\u0131r\u0131n \u00e7al\u0131\u015ft\u0131r\u0131ld\u0131ktan en az 2 saat sonra) sonsuz di\u015fli muhafazas\u0131n\u0131n y\u00fczeyine do\u011frultulmu\u015f bir k\u0131z\u0131l\u00f6tesi termometre kullan\u0131n. F\u0131r\u0131na en yak\u0131n noktadan \u00f6l\u00e7\u00fcm yap\u0131n. S\u0131cakl\u0131\u011f\u0131 en s\u0131cak \u00fcretim g\u00fcn\u00fcnde kaydedin (yaz aylar\u0131ndaki ortam s\u0131cakl\u0131\u011f\u0131 f\u0131r\u0131n\u0131n yayd\u0131\u011f\u0131 \u0131s\u0131ya katk\u0131da bulunur). Bu en k\u00f6t\u00fc durum \u00f6l\u00e7\u00fcm\u00fc, kullan\u0131lacak ya\u011flay\u0131c\u0131 ailesini belirler. Muhafaza hen\u00fcz monte edilmemi\u015fse (yeni ekipman tasar\u0131m\u0131), termal sim\u00fclasyon kullanarak tahmin edin veya \u00fcretim gresini belirlemeden \u00f6nce devreye alma s\u0131ras\u0131nda ge\u00e7ici bir termokupl tak\u0131n. Sonsuz di\u015fli muhafazas\u0131n\u0131n s\u0131cakl\u0131\u011f\u0131n\u0131 asla f\u0131r\u0131n s\u0131cakl\u0131\u011f\u0131ndan tahmin etmeyin; ili\u015fki, kuruluma g\u00f6re de\u011fi\u015fen mesafe, koruma, yal\u0131t\u0131m ve hava ak\u0131\u015f\u0131na ba\u011fl\u0131d\u0131r.<\/p>\n<\/details>\n

\nS: Is\u0131 kalkan\u0131, pahal\u0131 gres ya\u011f\u0131 yerine s\u0131cakl\u0131k sorununu \u00e7\u00f6zebilir mi?<\/summary>\n

\u00c7o\u011fu durumda evet ve bu en uygun maliyetli \u00e7\u00f6z\u00fcmd\u00fcr. F\u0131r\u0131n duvar\u0131 ile sonsuz di\u015fli muhafazas\u0131 aras\u0131na yerle\u015ftirilen cilal\u0131 paslanmaz \u00e7elik \u0131s\u0131 yans\u0131t\u0131c\u0131, yay\u0131lan \u0131s\u0131n\u0131n ila '\u0131n\u0131 yans\u0131t\u0131r. F\u0131r\u0131n \u00e7er\u00e7evesine c\u0131vatalarla sabitlenen, 1 mm kal\u0131nl\u0131\u011f\u0131nda cilal\u0131 304 paslanmaz \u00e7elik levha 50 ila 150 ABD dolar\u0131na mal olur ve genellikle muhafaza s\u0131cakl\u0131\u011f\u0131n\u0131 20 ila 40 derece Celsius d\u00fc\u015f\u00fcr\u00fcr. Bu d\u00fc\u015f\u00fc\u015f, muhafaza s\u0131cakl\u0131\u011f\u0131n\u0131 genellikle PAG aral\u0131\u011f\u0131ndan (80-120 derece Celsius) standart lityum aral\u0131\u011f\u0131na (80 derecenin alt\u0131nda) geri getirir ve pahal\u0131 sentetik gres ihtiyac\u0131n\u0131 tamamen ortadan kald\u0131r\u0131r. Is\u0131 kalkan\u0131 art\u0131 standart gres, kalkan olmadan PAG gres kullanmaktan daha ucuzdur ve standart gres daha iyi EP film \u00f6zelliklerine sahiptir. Y\u00fcksek s\u0131cakl\u0131k ya\u011flay\u0131c\u0131s\u0131 belirtmeden \u00f6nce her zaman korumay\u0131 de\u011ferlendirin.<\/p>\n<\/details>\n

\nS: F\u0131r\u0131nlardaki sonsuz di\u015fli \u00e7ark \u00e7iftlerinin yak\u0131n\u0131nda bulunan un tozunun ATEX spesifikasyonuna uygun olmas\u0131 gerekiyor mu?<\/summary>\n

Un tozu yan\u0131c\u0131d\u0131r (minimum patlay\u0131c\u0131 konsantrasyonu yakla\u015f\u0131k 60 g\/m\u00b3, minimum tutu\u015fma s\u0131cakl\u0131\u011f\u0131 un t\u00fcr\u00fcne ba\u011fl\u0131 olarak yakla\u015f\u0131k 380-440 santigrat derecedir). Sonsuz di\u015fli \u00e7ifti ATEX B\u00f6lge 21 veya B\u00f6lge 22 olarak s\u0131n\u0131fland\u0131r\u0131lan bir alanda \u00e7al\u0131\u015f\u0131yorsa (normal veya anormal \u00e7al\u0131\u015fma s\u0131ras\u0131nda toz bulutu olu\u015fabilir), g\u00f6vde ilgili ATEX ekipman kategorisine uygun olmal\u0131d\u0131r. Uygulamada, \u00e7o\u011fu f\u0131r\u0131nc\u0131l\u0131k sonsuz di\u015fli g\u00f6vdesi s\u0131zd\u0131rmazd\u0131r ve i\u00e7 ate\u015fleme kayna\u011f\u0131 yoktur; genellikle B\u00f6lge 22 gereksinimlerini de\u011fi\u015fiklik yap\u0131lmadan kar\u015f\u0131larlar \u00e7\u00fcnk\u00fc s\u0131zd\u0131rmaz g\u00f6vde y\u00fczey s\u0131cakl\u0131\u011f\u0131 (120 santigrat derecede bile) un tozunun kendili\u011finden tutu\u015fma s\u0131cakl\u0131\u011f\u0131n\u0131n olduk\u00e7a alt\u0131ndad\u0131r. Ana \u00f6nlem, s\u0131cak y\u00fczeyden tutu\u015fabilecek unun g\u00f6vde d\u0131\u015f y\u00fczeyinde birikmesini \u00f6nlemektir; \u00fcretim s\u0131ras\u0131nda g\u00f6vde y\u00fczeyinin d\u00fczenli olarak temizlenmesi, toz tabakas\u0131n\u0131 kritik derinli\u011fin alt\u0131nda tutar.<\/p>\n<\/details>\n

\nS: F\u0131r\u0131n\u0131n g\u00fcnl\u00fck olarak a\u00e7\u0131l\u0131p kapat\u0131lmas\u0131 (termal d\u00f6ng\u00fc) sonsuz di\u015fli \u00e7ark \u00e7iftini nas\u0131l etkiler?<\/summary>\n

G\u00fcnl\u00fck termal d\u00f6ng\u00fc (20 santigrat derece so\u011fuktan 90+ santigrat derece s\u0131ca\u011fa ve tekrar 20 santigrat dereceye) iki etkiye neden olur. Birincisi, g\u00f6vdenin termal genle\u015fmesi ve b\u00fcz\u00fclmesi, contalarda mikro pompalama olu\u015fturur; so\u011futma s\u0131ras\u0131nda hava i\u00e7eri \u00e7ekilir ve \u0131s\u0131tma s\u0131ras\u0131nda d\u0131\u015far\u0131 at\u0131l\u0131r; bu da aylar i\u00e7inde atmosferik nemin ve un tozunun contalardan i\u00e7eri girmesine neden olur. \u0130kincisi, g\u00f6vde s\u0131cakl\u0131\u011f\u0131 \u00e7i\u011flenme noktas\u0131n\u0131 ge\u00e7ti\u011finde so\u011futma a\u015famas\u0131nda g\u00f6vde i\u00e7inde yo\u011fu\u015fma olu\u015fur. Bu yo\u011fu\u015fma, gresi em\u00fclsifiye eder ve kaplanmam\u0131\u015f \u00e7elik y\u00fczeyleri a\u015f\u0131nd\u0131r\u0131r. \u00d6nleme: Nem ve tozu engellerken bas\u0131n\u00e7 e\u015fitlemesine izin veren bir kurutucu kartu\u015flu k\u00fc\u00e7\u00fck bir havaland\u0131rma valfi tak\u0131n. Kurutucu kartu\u015fu 6 ayda bir de\u011fi\u015ftirin. Bu 15 USD'lik aksesuar, aksi takdirde termal d\u00f6ng\u00fcl\u00fc f\u0131r\u0131n ortamlar\u0131nda gres \u00f6mr\u00fcn\u00fc ila oran\u0131nda k\u0131saltan nemle ilgili gres bozulmas\u0131n\u0131 \u00f6nler.<\/p>\n<\/details>\n

\nS: Bir f\u0131r\u0131n\u0131n sonsuz di\u015fli tak\u0131m\u0131n\u0131n kullan\u0131m \u00f6mr\u00fc ne kadard\u0131r?<\/summary>\n

Ger\u00e7ek g\u00f6vde s\u0131cakl\u0131\u011f\u0131na uygun do\u011fru ya\u011flay\u0131c\u0131 ile: Tek vardiyal\u0131 f\u0131r\u0131n i\u015fletmesinde (y\u0131lda 2.500 ila 3.000 saat) 4 ila 8 y\u0131l. Bronz \u00e7ark a\u015f\u0131nma eleman\u0131d\u0131r; \u00e7elik sonsuz vida 10 y\u0131ldan fazla dayan\u0131r. Yanl\u0131\u015f ya\u011flay\u0131c\u0131 ile (y\u00fcksek s\u0131cakl\u0131kta standart gres): Gres karbonla\u015fmas\u0131 h\u0131zland\u0131r\u0131lm\u0131\u015f a\u015f\u0131nmaya ve potansiyel durmaya neden olmadan \u00f6nce 3 ila 12 ay. F\u0131r\u0131n uygulamalar\u0131nda hizmet \u00f6mr\u00fcn\u00fcn en b\u00fcy\u00fck belirleyicisi ya\u011flay\u0131c\u0131 se\u00e7imidir - do\u011fru gresle kullan\u0131lan bir \u00e7ift, y\u00fcksek s\u0131cakl\u0131kta yanl\u0131\u015f gresle kullan\u0131lan ayn\u0131 \u00e7ifte g\u00f6re 5 kat daha uzun s\u00fcre dayan\u0131r. Y\u0131ll\u0131k inceleme, g\u00f6vde s\u0131cakl\u0131\u011f\u0131 \u00f6l\u00e7\u00fcm\u00fcn\u00fc, gres durumu kontrol\u00fcn\u00fc (renk, k\u0131vam) ve bo\u015fluk \u00f6l\u00e7\u00fcm\u00fcn\u00fc i\u00e7ermelidir.<\/p>\n<\/details>\n<\/div>\n

<\/p>\n

F\u0131r\u0131n konvey\u00f6rleri ve hamur i\u015fleme ekipmanlar\u0131, sonsuz di\u015fli uygulamalar\u0131 aras\u0131nda benzersiz bir termal zorluk yarat\u0131r: di\u015fli s\u00fcrt\u00fcnmesinden kaynaklanan i\u00e7 \u0131s\u0131 yerine, f\u0131r\u0131na yak\u0131nl\u0131ktan kaynaklanan d\u0131\u015f \u0131s\u0131. Y\u00fcksek s\u0131cakl\u0131k ya\u011flay\u0131c\u0131 se\u00e7im matrisi \u2013 g\u00f6vde s\u0131cakl\u0131\u011f\u0131ndan ya\u011f ailesine kadar \u2013 f\u0131r\u0131n sonsuz di\u015fli \u00e7iftleri i\u00e7in en \u00f6nemli \u015fartname arac\u0131d\u0131r, \u00e7\u00fcnk\u00fc ya\u011flay\u0131c\u0131, \u00e7iftin y\u00fcksek s\u0131cakl\u0131kta 5 y\u0131l m\u0131 yoksa 5 hafta m\u0131 dayanaca\u011f\u0131n\u0131 belirler. 60 ila 120 santigrat derece aras\u0131ndaki termal genle\u015fme, merkez mesafesini ve bo\u015flu\u011fu \u00f6l\u00e7\u00fclebilir \u015fekilde de\u011fi\u015ftirir; bu da montaj s\u0131cakl\u0131\u011f\u0131nda daha s\u0131k\u0131 bir ba\u015flang\u0131\u00e7 \u200b\u200bbo\u015flu\u011fu belirtilerek telafi edilir. F\u0131r\u0131n ile di\u015fli g\u00f6vdesi aras\u0131na \u0131s\u0131 kalkan\u0131 yerle\u015ftirilmesi genellikle en uygun maliyetli m\u00fcdahaledir; g\u00f6vde s\u0131cakl\u0131\u011f\u0131n\u0131 20 ila 40 santigrat derece d\u00fc\u015f\u00fcr\u00fcr ve potansiyel olarak pahal\u0131 sentetik ya\u011flay\u0131c\u0131ya olan ihtiyac\u0131 ortadan kald\u0131r\u0131r. G\u0131da b\u00f6lgesi s\u0131n\u0131fland\u0131rmas\u0131 (f\u0131r\u0131n \u00f6ncesi b\u00f6lge ve f\u0131r\u0131n b\u00f6lgesi), NSF H1 ya\u011flay\u0131c\u0131s\u0131n\u0131n zorunlu mu yoksa iste\u011fe ba\u011fl\u0131 m\u0131 oldu\u011funu belirler ve un tozu de\u011ferlendirmesi, ATEX g\u00f6vde uyumlulu\u011funun gerekli olup olmad\u0131\u011f\u0131n\u0131 belirler.<\/p>\n

F\u0131r\u0131n ekipman\u0131 \u00fcreticileri ve tesis m\u00fchendisleri i\u00e7in, m\u00fchendislik departman\u0131m\u0131z, \u00f6l\u00e7t\u00fc\u011f\u00fcn\u00fcz veya tahmin etti\u011finiz g\u00f6vde s\u0131cakl\u0131\u011f\u0131na g\u00f6re ya\u011flama ya\u011f\u0131 se\u00e7imini ger\u00e7ekle\u015ftirir. Standart katalog g\u0131da s\u0131n\u0131f\u0131 sonsuz di\u015fli tak\u0131mlar\u0131<\/a> 63 ila 160 mm merkez mesafesi aral\u0131\u011f\u0131nda standart, PAG ve silikon gres se\u00e7enekleriyle g\u00f6nderim yap\u0131l\u0131r. Bir sipari\u015f g\u00f6nderin. f\u0131r\u0131n s\u00fcr\u00fcc\u00fcs\u00fc \u00f6zellikleri<\/a> F\u0131r\u0131n s\u0131cakl\u0131\u011f\u0131, s\u00fcr\u00fcc\u00fc konumu (f\u0131r\u0131na olan mesafe) ve varsa g\u00f6vde s\u0131cakl\u0131\u011f\u0131 \u00f6l\u00e7\u00fcm\u00fc ile birlikte.<\/p>\n

<\/p>\n

\n

F\u0131r\u0131n veya hamur i\u015fleme ekipmanlar\u0131 i\u00e7in sonsuz di\u015fli \u00e7iftleri mi ar\u0131yorsunuz?<\/h3>\n

F\u0131r\u0131n s\u0131cakl\u0131\u011f\u0131n\u0131, tahrik \u00fcnitesinin f\u0131r\u0131na g\u00f6re konumunu, g\u00f6vde s\u0131cakl\u0131\u011f\u0131n\u0131 (veya biz tahmin edece\u011fiz) ve tahrik \u00fcnitesinin g\u0131da b\u00f6lgesinde mi yoksa pi\u015firme sonras\u0131 b\u00f6lgesinde mi oldu\u011funu bize bildirin. Size uygun ya\u011flay\u0131c\u0131y\u0131, malzemeyi ve termal y\u00f6netim yakla\u015f\u0131m\u0131n\u0131 \u00f6nerece\u011fiz.<\/p>\n

F\u0131r\u0131n sipari\u015f \u015fartnamesi isteyin \u2192<\/a><\/p>\n<\/div>\n

Edit\u00f6r: Cxm<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Korea Ever-Power \u00b7 Application Engineering Guide Worm and Worm Wheel for Bakery Oven Conveyors and Dough Handling The worm gear pair driving a tunnel oven conveyor sits 400 mm from a chamber running at 230 degrees Celsius. Radiant heat raises the gear housing surface to 85-110 degrees Celsius \u2014 well above the 80-degree limit of […]<\/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-1380","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\/1380","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=1380"}],"version-history":[{"count":1,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/posts\/1380\/revisions"}],"predecessor-version":[{"id":1382,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/posts\/1380\/revisions\/1382"}],"wp:attachment":[{"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/media?parent=1380"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/categories?post=1380"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/tags?post=1380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}