{"id":1161,"date":"2026-06-25T05:43:24","date_gmt":"2026-06-25T05:43:24","guid":{"rendered":"https:\/\/planetary-gearboxes.com\/?p=1161"},"modified":"2026-06-25T05:43:24","modified_gmt":"2026-06-25T05:43:24","slug":"wheel-drive-planetary-gearbox-for-linear-move-irrigation","status":"publish","type":"post","link":"https:\/\/planetary-gearboxes.com\/tr\/wheel-drive-planetary-gearbox-for-linear-move-irrigation\/","title":{"rendered":"Do\u011frusal Hareketli Sulama i\u00e7in Tekerlek Tahrikli Planet Di\u015fli Kutusu"},"content":{"rendered":"
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\"Do\u011frusal<\/p>\n
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Korea Ever-Power \u00b7 Uygulama M\u00fchendisli\u011fi \u00b7 Do\u011frusal Hareketli Sulama<\/p>\n

Do\u011frusal Hareketli Sulama i\u00e7in Tekerlek Tahrikli Planet Di\u015fli Kutusu<\/h1>\n

On iki kule, 400 metre boru ve her kule, yeni \u00e7amur haline getirilmi\u015f toprak \u00fczerinde tam olarak ayn\u0131 h\u0131zda hareket etmek zorunda; \u00e7\u00fcnk\u00fc iki kule aras\u0131nda 0,5 metrelik bir hizalama hatas\u0131, bir a\u00e7\u0131kl\u0131\u011f\u0131 b\u00fckebilir ve yap\u0131n\u0131n \u00e7\u00f6kmesine neden olabilir. Tekerlek tahrik sistemi, operat\u00f6r olmadan, 15 ila 25 y\u0131l boyunca dakikada 1 ila 5 metre h\u0131zla otonom olarak \u00e7al\u0131\u015f\u0131r.<\/p>\n

Tekerlek Tahrikli Planet Di\u015fli Kutular\u0131n\u0131 \u0130nceleyin \u2192<\/a><\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Do\u011frusal Hareketli Sulama Sistemi Nas\u0131l \u00c7al\u0131\u015f\u0131r ve Tekerlek Tahrik Sistemi Neden Yap\u0131sal Zay\u0131f Noktad\u0131r?<\/h2>\n

Do\u011frusal hareketli (yanal hareketli) sulama sistemi, 40 ila 60 metre aral\u0131klarla yerle\u015ftirilmi\u015f tekerlekli kuleler taraf\u0131ndan desteklenen, 200 ila 800 metre uzunlu\u011funda bir boru yap\u0131s\u0131d\u0131r. Sistem, dikd\u00f6rtgen bir tarlan\u0131n \u00fczerinde d\u00fcz bir hat boyunca hareket ederek, ilerledi\u011fi \u015feridi sular. Su, tarlan\u0131n bir kenar\u0131 boyunca bulunan bir kanal veya hidrant sisteminden esnek bir hortum arac\u0131l\u0131\u011f\u0131yla sa\u011flan\u0131r. Merkez\u00ee pivot (sabit bir nokta etraf\u0131nda d\u00f6nen) sisteminin aksine, do\u011frusal hareketli sistem, pivotlar\u0131n b\u0131rakt\u0131\u011f\u0131 sulanmam\u0131\u015f k\u00f6\u015feler olmadan dikd\u00f6rtgen tarlalar\u0131 sular.<\/p>\n

Her kulenin kendine ait bir \u00f6zelli\u011fi var. tekerlek tahrikli planet di\u015fli kutusu<\/a> K\u00fc\u00e7\u00fck bir elektrik motoru (0,37 ila 1,5 kW) ile \u00e7al\u0131\u015f\u0131r. \u015eanz\u0131man, motor h\u0131z\u0131n\u0131 1400 ila 1700 rpm'den tekerlek h\u0131z\u0131n\u0131 0,5 ila 3,0 rpm'ye d\u00fc\u015f\u00fcr\u00fcr; bu da 500:1 ila 2000:1 aras\u0131nda bir red\u00fcksiyon oran\u0131 anlam\u0131na gelir. Bu, t\u00fcm Wheel Drive serisindeki en y\u00fcksek di\u015fli oran\u0131d\u0131r ve tar\u0131msal tahrik uygulamalar\u0131ndaki en y\u00fcksek oranlardan biridir. Ultra y\u00fcksek oran gereklidir \u00e7\u00fcnk\u00fc motorun sulama sistemi elektrik beslemesinden (tipik olarak 480 V \u00fc\u00e7 fazl\u0131 veya tek fazl\u0131) \u00e7al\u0131\u015facak kadar k\u00fc\u00e7\u00fck olmas\u0131 ve \u00e7\u0131k\u0131\u015f h\u0131z\u0131n\u0131n tar\u0131msal olarak do\u011fru uygulama oran\u0131nda sulama yapacak kadar d\u00fc\u015f\u00fck olmas\u0131 gerekir.<\/p>\n

T\u00fcm sulama sisteminin yap\u0131sal b\u00fct\u00fcnl\u00fc\u011f\u00fc, tekerlek tahriklerinin t\u00fcm kuleler aras\u0131nda senkronizasyonu sa\u011flamas\u0131na ba\u011fl\u0131d\u0131r. Bir kule geride kal\u0131rsa (kaygan bir tekerlek, ar\u0131zal\u0131 bir motor veya s\u0131k\u0131\u015fm\u0131\u015f bir di\u015fli kutusu nedeniyle), geride kalan kule ile kom\u015fu kuleler aras\u0131ndaki boru a\u00e7\u0131kl\u0131\u011f\u0131 b\u00fck\u00fcl\u00fcr. Boru, 1 ila 2 derecelik a\u00e7\u0131sal sapmaya dayanabilir; bu da 50 metrelik bir a\u00e7\u0131kl\u0131kta 0,5 ila 1,0 metre kule hizalama hatas\u0131na e\u015fde\u011ferdir. Bu s\u0131n\u0131r\u0131n \u00f6tesinde, boru b\u00fck\u00fcl\u00fcr, f\u0131skiye ba\u015fl\u0131klar\u0131 \u00e7arp\u0131\u015f\u0131r ve yap\u0131 \u00e7\u00f6kebilir; tek bir kule hizalama hatas\u0131ndan kaynaklanan yap\u0131sal hasar 20.000 ila 100.000 ABD dolar\u0131 aras\u0131nda olabilir.<\/p>\n<\/section>\n

\"Do\u011frusal<\/p>\n

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Kule Hizalamas\u0131 \u2014 H\u0131z Senkronizasyon Zorlu\u011fu<\/h2>\n

Kule hizalama sistemi basit ama zarif bir prensip kullan\u0131r: bir kule (ana kule, genellikle en d\u0131\u015ftaki kule) sabit bir h\u0131zda s\u00fcrekli olarak hareket eder ve di\u011fer t\u00fcm kuleler ana kuleyle hizal\u0131 kalmak i\u00e7in durup tekrar hareket eder. Her kulede, boru a\u00e7\u0131kl\u0131\u011f\u0131n\u0131n a\u00e7\u0131sal sapmas\u0131n\u0131 alg\u0131layan bir hizalama sens\u00f6r\u00fc (tipik olarak biti\u015fik kuleye ba\u011fl\u0131 mekanik bir kol veya kablo) bulunur. A\u00e7\u0131kl\u0131k bir e\u015fi\u011fin (0,3 ila 0,5 derece) \u00f6tesine sapt\u0131\u011f\u0131nda, geride kalan kule hareket etmeye ba\u015flar; a\u00e7\u0131kl\u0131k d\u00fcz konuma d\u00f6nd\u00fc\u011f\u00fcnde kule durur.<\/p>\n

\n\n\n\n\n\n\n\n
Parametre<\/th>\nMerkez Pivot<\/th>\nDo\u011frusal Hareket<\/th>\nS\u00fcr\u00fc\u015f Etkisi<\/th>\n<\/tr>\n<\/thead>\n
Kule h\u0131z\u0131<\/td>\nDe\u011fi\u015fken (d\u0131\u015ftaki daha h\u0131zl\u0131)<\/td>\nT\u00fcm kuleler birbirinin ayn\u0131s\u0131.<\/td>\nHer \u015fanz\u0131man\u0131n ayn\u0131 \u00e7\u0131k\u0131\u015f h\u0131z\u0131n\u0131 \u00fcretmesi gerekir.<\/td>\n<\/tr>\n
Ba\u015flat-durdur d\u00f6ng\u00fcleri<\/td>\nS\u00fcrekli (d\u0131\u015f)<\/td>\nsaatte 10-60<\/td>\nMotor-fren devreye alma d\u00f6ng\u00fcs\u00fc y\u00fcklenmesi<\/td>\n<\/tr>\n
Di\u015fli oran\u0131<\/td>\n40:1 ila 60:1<\/td>\n500:1 ila 2.000:1<\/td>\n\u00c7ok a\u015famal\u0131 gezegenel + solucan veya mahmuz indirgeme<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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Bu dur-kalk hizalama y\u00f6ntemi, tekerlek tahrik motorunun ve di\u015fli kutusunun saatte 10 ila 60 dur-kalk d\u00f6ng\u00fcs\u00fcne maruz kalmas\u0131 anlam\u0131na gelir; bu, herhangi bir hasat makinesi tekerlek tahrik sisteminden \u00e7ok daha fazlad\u0131r. Her dur-kalk d\u00f6ng\u00fcs\u00fc, elektrik motoruna ani bir ak\u0131m (0,2 ila 0,5 saniye boyunca \u00e7al\u0131\u015fma ak\u0131m\u0131n\u0131n 5 ila 8 kat\u0131), di\u015fli kutusu giri\u015f miline tork art\u0131\u015f\u0131 (motorun ba\u015flang\u0131\u00e7 \u200b\u200btorku, \u00e7al\u0131\u015fma torkunun 2 ila 3 kat\u0131d\u0131r) ve motor frenine yava\u015flama y\u00fck\u00fc (motorun enerjisi kesildi\u011finde kulenin serbest hareket etmesini \u00f6nlemek i\u00e7in devreye girer) uygular. Y\u0131lda 1.000 ila 3.000 \u00e7al\u0131\u015fma saatiyle 15 ila 25 y\u0131ll\u0131k bir \u00f6m\u00fcr boyunca, toplam dur-kalk d\u00f6ng\u00fcs\u00fc say\u0131s\u0131 10 ila 180 milyona ula\u015f\u0131r; bu, di\u011fer t\u00fcm tekerlek tahrik uygulamalar\u0131n\u0131 a\u015fan bir yorulma y\u00fck\u00fcd\u00fcr.<\/p>\n

Kuleler aras\u0131ndaki \u015fanz\u0131man \u00e7\u0131k\u0131\u015f h\u0131z\u0131n\u0131n tutarl\u0131l\u0131\u011f\u0131 kritik \u00f6neme sahiptir. E\u011fer biti\u015fik iki kulenin \u015fanz\u0131manlar\u0131n\u0131n \u00e7\u0131k\u0131\u015f h\u0131zlar\u0131 farkl\u0131ysa (\u00fcretim tolerans\u0131, a\u015f\u0131nma veya ya\u011f viskozitesi farkl\u0131l\u0131klar\u0131 nedeniyle), daha h\u0131zl\u0131 kule s\u00fcrekli \u00f6nde, daha yava\u015f kule ise s\u00fcrekli geride kalacakt\u0131r; bu da ba\u015flatma-durdurma sisteminin s\u00fcrekli olarak d\u00fczeltmesi gereken sistematik bir hizalama bozuklu\u011funa yol a\u00e7ar. H\u0131z fark\u0131 2 ila 3%'yi a\u015farsa, d\u00fczeltme d\u00f6ng\u00fcleri o kadar s\u0131kla\u015f\u0131r ki, geride kalan kule neredeyse s\u00fcrekli \u00e7al\u0131\u015f\u0131rken daha h\u0131zl\u0131 kule aral\u0131kl\u0131 olarak \u00e7al\u0131\u015f\u0131r; bu da geride kalan tahrik motorunu a\u015f\u0131r\u0131 y\u00fckler ve sulama homojenli\u011fini azalt\u0131r. G\u00fcvenilir kule hizalamas\u0131 i\u00e7in \u015fanz\u0131man \u00fcretim tolerans\u0131 \u00b11,0% minimum \u015fartnamedir.<\/p>\n<\/div>\n

\"Sulama<\/div>\n<\/div>\n<\/section>\n
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Islak Toprakta \u00c7eki\u015f G\u00fcc\u00fc \u2014 Yeni Sulad\u0131\u011f\u0131n\u0131z Zeminde Ara\u00e7 Kullanma<\/h2>\n

Do\u011frusal hareketli sulama sistemi, hareket halindeyken sulama yapar; yani tekerlek tahrik sistemi, kuleyi 10 ila 50 mm sulama suyu alm\u0131\u015f topraktan ge\u00e7irmek zorundad\u0131r. Tekerleklerin hemen yolundaki \u00fcst toprak, tek bir kule a\u00e7\u0131kl\u0131\u011f\u0131 i\u00e7inde kuru (sulamadan \u00f6nce) halden doymu\u015f (sulamadan sonra) hale ge\u00e7er. Tekerlek tahrik sistemi, tarladaki en \u0131slak ve en yumu\u015fak zeminde \u00e7eki\u015f sa\u011flamal\u0131d\u0131r; \u00e7\u00fcnk\u00fc tekerlekler, f\u0131skiyelere g\u00f6re tam olarak bu konumda yer almaktad\u0131r.<\/p>\n

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\u00c7eki\u015f zorlu\u011fu, kule a\u011f\u0131rl\u0131k da\u011f\u0131l\u0131m\u0131yla daha da artmaktad\u0131r. Her kule, 2.000 ila 4.000 kg a\u011f\u0131rl\u0131\u011f\u0131nda, 40 ila 60 metre uzunlu\u011funda bir boru a\u00e7\u0131kl\u0131\u011f\u0131n\u0131 destekler ve bu a\u011f\u0131rl\u0131k, tek bir aks \u00fczerindeki iki tekerlek arac\u0131l\u0131\u011f\u0131yla zemine iletilir. Ortaya \u00e7\u0131kan zemin bas\u0131nc\u0131, lastik boyutuna ba\u011fl\u0131d\u0131r: 1,0 ila 1,5 bar \u015fi\u015firme bas\u0131nc\u0131nda standart sulama lastikleri (11,2-24 veya 14,9-24), 60 ila 120 kPa aras\u0131nda bir zemin bas\u0131nc\u0131 \u00fcretir. Kil topra\u011f\u0131nda, 30 mm sulamadan sonra ta\u015f\u0131ma kapasitesi 80 ila 150 kPa'ya d\u00fc\u015febilir; bu da kule y\u00fck\u00fc i\u00e7in yetersizdir. E\u011fer tekerlek topra\u011fa batarsa, yuvarlanma direnci \u00f6nemli \u00f6l\u00e7\u00fcde artar ve kule kom\u015fular\u0131n\u0131n gerisinde kal\u0131r; bu da yap\u0131sal hizalama sorununa yol a\u00e7ar.<\/p>\n

\u00c7\u00f6z\u00fcm, d\u00fc\u015f\u00fck zemin bas\u0131nc\u0131na sahip lastiklerin (daha d\u00fc\u015f\u00fck \u015fi\u015firme bas\u0131nc\u0131nda daha geni\u015f lastikler), tekerlek izi y\u00f6netiminin (sulama mevsiminden \u00f6nce trakt\u00f6r ge\u00e7i\u015fiyle tekerlek izlerini \u00f6nceden \u015fekillendirerek yolu s\u0131k\u0131\u015ft\u0131rmak) ve \u015fanz\u0131man tork rezervinin (\u015fanz\u0131man\u0131n boyutland\u0131r\u0131lmas\u0131) bir kombinasyonudur. tekerlek tahrikli planet di\u015fli kutusu<\/a> (En k\u00f6t\u00fc durumdaki \u0131slak zemin yuvarlanma direnci i\u00e7in, ortalama i\u00e7in de\u011fil). Motorun a\u015f\u0131r\u0131 \u0131s\u0131nmas\u0131na neden olmadan uzun s\u00fcreler boyunca (30 ila 60 dakika a\u011f\u0131r \u00e7al\u0131\u015fma) nominal torkun 150%'sini sa\u011flayabilen bir \u015fanz\u0131man, yumu\u015fak zeminlerde durmadan ilerlemek i\u00e7in gereken pay\u0131 sa\u011flar; \u00e7\u00fcnk\u00fc \u00e7amurda durmu\u015f bir kuleyi yeniden \u00e7al\u0131\u015ft\u0131rmak, yava\u015f hareket eden bir kuleyi yeniden \u00e7al\u0131\u015ft\u0131rmaktan \u00e7ok daha zordur.<\/p>\n

En zorlu toprak ko\u015fullar\u0131nda (a\u011f\u0131r kil, y\u00fcksek uygulama oranlar\u0131, k\u00f6t\u00fc drenajl\u0131 tarlalar), baz\u0131 operat\u00f6rler kule tahrikine \u00e7ift tekerlekli d\u00f6n\u00fc\u015f\u00fcmler yaparak zeminle temas alan\u0131n\u0131 iki kat\u0131na \u00e7\u0131kar\u0131r ve zemin bas\u0131nc\u0131n\u0131 40 ila 50% azalt\u0131r. Tekerlek tahrik \u015fanz\u0131man\u0131, bu \u00e7ift tekerlekli konfig\u00fcrasyona herhangi bir de\u011fi\u015fiklik yap\u0131lmadan uyum sa\u011flamal\u0131d\u0131r; \u00e7\u00fcnk\u00fc \u015fanz\u0131man \u00e7\u0131k\u0131\u015f mili, torku ortak bir aks \u00fczerinden her iki tekerle\u011fe b\u00f6len bir g\u00f6be\u011fi tahrik eder.<\/p>\n<\/div>\n

\"ZL01<\/div>\n<\/div>\n<\/section>\n

\"Sulama<\/p>\n

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20 Y\u0131ll\u0131k Saha \u00d6mr\u00fc \u2014 Onlarca Y\u0131l Otonom A\u00e7\u0131k Hava Operasyonu \u0130\u00e7in Tasar\u0131m<\/h2>\n

Sulama sistemi, bir bina veya yol gibi, 15 ila 25 y\u0131l aras\u0131nda beklenen \u00f6mr\u00fc olan sabit bir altyap\u0131 yat\u0131r\u0131m\u0131d\u0131r. Tekerlek tahrikli planet di\u015fli kutusunun, bu s\u00fcre boyunca minimum bak\u0131mla \u00e7al\u0131\u015fmas\u0131 gerekir, \u00e7\u00fcnk\u00fc sistem y\u0131l\u0131n 365 g\u00fcn\u00fc g\u00fcne\u015f, ya\u011fmur, don, toz ve neme maruz kalan a\u00e7\u0131k bir alanda (korumas\u0131z) otonom olarak (g\u00fcnl\u00fck operat\u00f6r olmadan) \u00e7al\u0131\u015f\u0131r.<\/p>\n

Do\u011frusal hareket sisteminde bak\u0131m eri\u015fimi s\u0131n\u0131rl\u0131d\u0131r: kuleler ekili bir tarlan\u0131n ortas\u0131nda bulunur ve b\u00fcy\u00fcme mevsimi boyunca yaln\u0131zca yaya olarak veya ATV ile eri\u015filebilir. Y\u0131lda 1.500 saat \u00e7al\u0131\u015fan bir sistemde 500 saatte bir ya\u011f de\u011fi\u015fimi gerektiren bir tekerlek tahrik sistemi, sadece ya\u011f de\u011fi\u015fimi i\u00e7in y\u0131lda 3 saha ziyareti gerektirir; bu da 8 ila 12 kule i\u00e7in y\u0131lda 24 ila 36 ayr\u0131 \u015fanz\u0131man servisi anlam\u0131na gelir. Bu nedenle sulama tekerlek tahrik sistemleri genellikle \u00f6m\u00fcr boyu sentetik ya\u011f ile doldurulur; conta b\u00fct\u00fcnl\u00fc\u011f\u00fc korundu\u011fu takdirde, ya\u011f de\u011fi\u015fimi olmadan 8.000 ila 15.000 saat (sistemin tam \u00f6mr\u00fc) \u00e7al\u0131\u015facak \u015fekilde tasarlanm\u0131\u015ft\u0131r.<\/p>\n

Bu nedenle, contan\u0131n ya\u011f kadar uzun s\u00fcre dayanmas\u0131 gerekir; yani 15 ila 25 y\u0131l d\u0131\u015f mekan maruziyetine dayanmal\u0131d\u0131r. UV radyasyonu, standart NBR conta malzemesini y\u0131lda 0,01 ila 0,03 mm y\u00fczey \u00e7atlamas\u0131 oran\u0131nda bozar ve 10 ila 15 y\u0131l sonra, UV'ye maruz kalm\u0131\u015f bir NBR contas\u0131nda su giri\u015fine izin veren duvar boyunca \u00e7atlaklar olu\u015fabilir. FKM (Viton) contalar, NBR'ye g\u00f6re 5 ila 10 kat daha fazla UV direncine sahiptir ve HNBR (hidrojene nitril), 3 ila 5 kat daha fazla UV \u00f6mr\u00fc ile uygun maliyetli bir ara se\u00e7enek sunar. Conta malzemesi se\u00e7imi, di\u015fli kutusunun 15 ila 25 y\u0131ll\u0131k tasar\u0131m \u00f6mr\u00fcne sahada conta de\u011fi\u015fimi gerektirmeden ula\u015f\u0131p ula\u015famayaca\u011f\u0131n\u0131 do\u011frudan belirler; bu i\u015flem, kuleyi kald\u0131rmay\u0131, tekerle\u011fi \u00e7\u0131karmay\u0131 ve \u00e7amurlu bir alanda yerde \u00e7al\u0131\u015fmay\u0131 gerektirir.<\/p>\n

Di\u015fli kutusu g\u00f6vdesinin korozyon korumas\u0131, 20 y\u0131ll\u0131k hedefe ula\u015fmak i\u00e7in e\u015fit derecede \u00f6nemlidir. G\u00f6vde, sulama suyuna (su kayna\u011f\u0131na ba\u011fl\u0131 olarak \u00e7\u00f6z\u00fcnm\u00fc\u015f tuzlar, g\u00fcbre kal\u0131nt\u0131lar\u0131 ve toprak mineralleri i\u00e7erebilir), UV radyasyonuna ve b\u00f6lgeye ba\u011fl\u0131 olarak -20 ila +50 santigrat derece aras\u0131nda de\u011fi\u015fen s\u0131cakl\u0131klara maruz kal\u0131r. Standart end\u00fcstriyel boya sistemleri, s\u00fcrekli d\u0131\u015f mekan maruziyetinden 5 ila 8 y\u0131l sonra bozulur ve d\u00f6kme demiri korozyona maruz b\u0131rak\u0131r. UV stabilizat\u00f6rl\u00fc epoksi-poli\u00fcretan iki katmanl\u0131 sistemler, kaplama \u00f6mr\u00fcn\u00fc 15 ila 20 y\u0131la uzat\u0131r. S\u0131cak dald\u0131rma galvanizleme, 25 y\u0131ldan fazla korozyon korumas\u0131 sa\u011flar ve agresif su kalitesi ortamlar\u0131nda (y\u00fcksek klor\u00fcr, y\u00fcksek s\u00fclfat veya geri d\u00f6n\u00fc\u015ft\u00fcr\u00fclm\u00fc\u015f at\u0131k su sulamas\u0131) sulama \u00e7ark tahrikleri i\u00e7in giderek daha fazla tercih edilmektedir.<\/p>\n<\/section>\n

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Do\u011frusal Hareketli Sulama \u00c7ark Tahrik Sistemlerine \u00d6zg\u00fc \u00dc\u00e7 Ar\u0131za Modu<\/h2>\n
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1<\/div>\n
Kuleler aras\u0131ndaki di\u015fli kutusu \u00e7\u0131k\u0131\u015f h\u0131z\u0131 tutars\u0131zl\u0131\u011f\u0131ndan kaynaklanan kule hizalama hatas\u0131.<\/div>\n<\/div>\n

E\u011fer biti\u015fik iki di\u015fli kutusunun \u00e7\u0131k\u0131\u015f h\u0131zlar\u0131 aras\u0131nda 2 ila 3%'den fazla bir fark varsa (\u00fcretim tolerans\u0131, diferansiyel a\u015f\u0131nma veya ya\u011f viskozitesi de\u011fi\u015fimi nedeniyle), daha h\u0131zl\u0131 kule s\u00fcrekli olarak \u00f6nde gider ve hizalama sistemini daha yava\u015f kuleyi daha y\u00fcksek \u00e7al\u0131\u015fma d\u00f6ng\u00fcs\u00fcnde \u00e7al\u0131\u015ft\u0131rmaya zorlar. Aylarca s\u00fcren \u00e7al\u0131\u015fma boyunca, bu asimetrik \u00e7al\u0131\u015fma, daha yava\u015f motorun a\u015f\u0131r\u0131 \u0131s\u0131nmas\u0131na, daha yava\u015f di\u015fli kutusunun daha h\u0131zl\u0131 a\u015f\u0131nmas\u0131na ve h\u0131z fark\u0131n\u0131n daha da artmas\u0131na neden olur. Bu zincirleme reaksiyon, sonunda boru a\u00e7\u0131kl\u0131\u011f\u0131 sapma s\u0131n\u0131r\u0131n\u0131 a\u015fan ve yap\u0131sal hasara yol a\u00e7an ilerleyici bir hizalama bozuklu\u011funa neden olur. Tek bir uyumsuz di\u015fli kutusu, kulesinin her iki taraf\u0131ndaki a\u00e7\u0131kl\u0131klara zarar verebilir ve 800 ABD dolar\u0131 tutar\u0131ndaki bir di\u015fli kutusu sorununu 20.000 ila 50.000 ABD dolar\u0131 tutar\u0131ndaki yap\u0131sal bir onar\u0131ma d\u00f6n\u00fc\u015ft\u00fcrebilir.<\/p>\n

\u00d6nlem: \u00b11,0% \u00e7\u0131k\u0131\u015f h\u0131z\u0131 tolerans\u0131na sahip e\u015fle\u015ftirilmi\u015f di\u015fli kutular\u0131 belirtin. Sistemdeki t\u00fcm di\u015fli kutular\u0131nda ayn\u0131 ya\u011f tipini ve kalitesini kullan\u0131n. H\u0131z dengesini korumak i\u00e7in di\u015fli kutular\u0131n\u0131 e\u015fle\u015ftirilmi\u015f \u00e7iftler halinde (bir a\u00e7\u0131kl\u0131\u011f\u0131n her iki kulesi) de\u011fi\u015ftirin.<\/div>\n<\/div>\n
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2<\/div>\n
Y\u0131llarca d\u0131\u015f mekanda UV \u0131\u015f\u0131nlar\u0131na ve neme maruz kalma sonucu contalar\u0131n bozulmas\u0131ndan kaynaklanan su giri\u015fi.<\/div>\n<\/div>\n

Tekerlek tahrikli \u015fanz\u0131man, 15 ila 25 y\u0131l boyunca s\u00fcrekli olarak do\u011frudan g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na, ya\u011fmura, sulama suyuna, dona ve neme maruz kal\u0131r. Standart NBR contalar, 8 ila 12 y\u0131l sonra UV \u0131\u015f\u0131nlar\u0131na ba\u011fl\u0131 y\u00fczey \u00e7atlaklar\u0131 geli\u015ftirir ve bu da ya\u011fmur suyunun ve sulama suyunun \u015fanz\u0131mana girmesine izin verir. Su i\u00e7eri girdi\u011finde, ya\u011f\u0131 em\u00fclsifiye eder ve yatak yuvalar\u0131nda ve di\u015fli y\u00fczeylerinde korozyona neden olur. Sistem \u00f6m\u00fcr boyu dolu oldu\u011fu i\u00e7in (planl\u0131 ya\u011f de\u011fi\u015fimi yok), su kirlili\u011fi, \u015fanz\u0131man ar\u0131zalanana kadar (genellikle ilk su giri\u015finden 1 ila 3 y\u0131l sonra) tespit edilemeyebilir. Bu zamana kadar korozyon hasar\u0131 geri d\u00f6nd\u00fcr\u00fclemez hale gelir ve \u015fanz\u0131man\u0131n de\u011fi\u015ftirilmesi gerekir.<\/p>\n

\u00d6nlem: UV \u0131\u015f\u0131nlar\u0131na dayan\u0131kl\u0131 bile\u015fik i\u00e7eren HNBR veya FKM contalar. Conta \u00e7atlamas\u0131 i\u00e7in y\u0131ll\u0131k g\u00f6rsel inceleme. Nem alma \u00f6zelli\u011fi i\u00e7in nem \u00e7ekici havaland\u0131rma sistemi. Su i\u00e7eri\u011fini do\u011frulamak i\u00e7in 5., 10. ve 15. y\u0131llarda ya\u011f numunesi al\u0131nmas\u0131.<\/div>\n<\/div>\n
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3<\/div>\n
Milyonlarca \u00e7al\u0131\u015ft\u0131rma sonras\u0131nda dur-kalk d\u00f6ng\u00fcs\u00fc yorgunlu\u011fundan kaynaklanan motor fren ar\u0131zas\u0131<\/div>\n<\/div>\n

Hizalama sistemi kuleyi her durdurdu\u011funda motor freni devreye girer; bu, saatte 10 ila 60 kez ger\u00e7ekle\u015fir ve sistem \u00f6mr\u00fc boyunca 10 ila 180 milyon d\u00f6ng\u00fcye ula\u015f\u0131r. Fren genellikle motor g\u00f6vdesine entegre edilmi\u015f, yayl\u0131, elektrikle serbest b\u0131rak\u0131lan bir disk veya pabu\u00e7 frenidir. Fren s\u00fcrt\u00fcnme malzemesi, d\u00f6ng\u00fc say\u0131s\u0131na ve her duru\u015fta absorbe etmesi gereken atalete ba\u011fl\u0131 olarak belirli bir oranda a\u015f\u0131n\u0131r. 20 ila 50 milyon d\u00f6ng\u00fcden sonra, s\u00fcrt\u00fcnme malzemesi ayar aral\u0131\u011f\u0131n\u0131n \u00f6tesinde a\u015f\u0131nabilir ve motor enerjisiz b\u0131rak\u0131ld\u0131\u011f\u0131nda fren art\u0131k kuleyi r\u00fczgar y\u00fcklerine veya e\u011fimden kaynaklanan kaymaya kar\u015f\u0131 tutamaz. R\u00fczgar olay\u0131nda kayan bir kule, kom\u015fular\u0131yla hizas\u0131n\u0131 kaybedebilir ve yap\u0131sal hasara neden olabilir; bu, \u015fanz\u0131man h\u0131z uyumsuzlu\u011fu senaryosuna benzer, ancak \u015fanz\u0131mandan ziyade frenden kaynaklan\u0131r.<\/p>\n

\u00d6nlem: Frenler 50 milyondan fazla \u00e7evrim \u00f6mr\u00fc i\u00e7in derecelendirilmi\u015ftir. Y\u0131ll\u0131k fren bo\u015flu\u011fu \u00f6l\u00e7\u00fcm\u00fc yap\u0131lmal\u0131d\u0131r. Fren diski, tam a\u015f\u0131nmada de\u011fil, 50% a\u015f\u0131nma seviyesinde de\u011fi\u015ftirilmelidir. Y\u00fcksek \u00e7evrimli uygulamalar i\u00e7in kendili\u011finden kilitlenen sonsuz di\u015fli red\u00fcksiyonu (fren olmadan mekanik tutma sa\u011flayan) d\u00fc\u015f\u00fcn\u00fclmelidir.<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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S\u0131k\u00e7a Sorulan Sorular<\/h2>\n
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Do\u011frusal hareketli tekerlek tahrik sistemi ile merkezden d\u00f6nen tekerlek tahrik sistemi aras\u0131ndaki fark nedir?<\/h3>\n

\u0130ki temel fark: (1) do\u011frusal harekette her kulenin ayn\u0131 h\u0131zda hareket etmesi gerekir (d\u00f6nme hareketinde d\u0131\u015f kulelerin daha h\u0131zl\u0131 hareket etmesinin aksine), bu da t\u00fcm \u00fcnitelerde di\u015fli kutusu h\u0131z\u0131n\u0131n tutarl\u0131l\u0131\u011f\u0131n\u0131 kritik hale getirir; ve (2) do\u011frusal hareket, hizal\u0131 kalmas\u0131 gereken d\u00fcz bir yolda \u00e7al\u0131\u015f\u0131r (d\u00f6nme hareketinin dairesel yolunda her kule kendi yolunu izler), bu da hizalama tolerans\u0131n\u0131 daha s\u0131k\u0131 hale getirir ve h\u0131z uyumsuzlu\u011funun sonu\u00e7lar\u0131n\u0131 daha ciddi k\u0131lar. Di\u015fli oran\u0131 benzerdir (500:1 ila 2.000:1), ancak \u00e7\u0131k\u0131\u015f h\u0131z\u0131ndaki \u00fcretim tolerans\u0131 daha s\u0131k\u0131 olmal\u0131d\u0131r (d\u00f6nme hareketinde kabul edilebilir olan \u00b12.0%'ye kar\u015f\u0131l\u0131k \u00b11.0%).<\/p>\n<\/div>\n

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Tipik kullan\u0131m \u00f6mr\u00fc ne kadard\u0131r?<\/h3>\n

15 ila 25 y\u0131l tasar\u0131m \u00f6mr\u00fc \u2013 sulama sistemi altyap\u0131s\u0131n\u0131n \u00f6mr\u00fcyle e\u015fle\u015fiyor. \u015eanz\u0131man genellikle \u00f6m\u00fcr boyu sentetik ya\u011f ile doldurulur (de\u011fi\u015ftirilmeden 8.000 ila 15.000 saat). Ger\u00e7ek \u00f6mr\u00fc conta \u00f6mr\u00fc belirler: NBR contalar genellikle UV \u00e7atlamas\u0131ndan \u00f6nce d\u0131\u015f mekanlarda 8 ila 12 y\u0131l dayan\u0131r; HNBR 12 ila 18 y\u0131l; FKM ise 18 ila 25 y\u0131l dayan\u0131r. Motor freni: 20 ila 50 milyon \u00e7evrim, \u00e7o\u011fu sistemde orta \u00f6m\u00fcrl\u00fc bir fren balatas\u0131 de\u011fi\u015fimi gerektirir.<\/p>\n<\/div>\n

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Di\u011fer d\u00f6rt \u00e7ekerli ara\u00e7lara g\u00f6re vites oran\u0131 neden bu kadar daha y\u00fcksek?<\/h3>\n

Motor, sulama elektrik \u015febekesinin kapasitesiyle s\u0131n\u0131rl\u0131 olarak 0,37 ila 1,5 kW aras\u0131nda \u00e7al\u0131\u015f\u0131r ve 1400 ila 1700 devir\/dakika h\u0131z\u0131nda d\u00f6ner. \u00c7ark\u0131n 0,5 ila 3,0 devir\/dakika h\u0131z\u0131nda d\u00f6nmesi gerekir. Bu, 500:1 ila 2000:1 oran\u0131nda bir red\u00fcksiyon gerektirir; bu da \u00e7ok kademeli planet di\u015fli tak\u0131mlar\u0131 (50:1 ila 200:1 sa\u011flayan 2 ila 3 kademe) ve ek olarak 10:1 ila 20:1 oran\u0131nda bir sonsuz vida veya d\u00fcz di\u015fli son kademesi ile elde edilir. Sonsuz vida kademesi ayr\u0131ca kendili\u011finden kilitlenme \u00f6zelli\u011fi de sa\u011flar; bu da motor enerjisiz kald\u0131\u011f\u0131nda r\u00fczgar y\u00fck\u00fc alt\u0131nda kulenin geri hareket etmesini \u00f6nler.<\/p>\n<\/div>\n

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Korea Ever-Power, do\u011frusal hareketli sulama sistemleri i\u00e7in tekerlek tahrik sistemleri tedarik ediyor mu?<\/h3>\n

Evet. Korea Ever-Power, kule hizalamas\u0131 i\u00e7in \u00b11,0% \u00e7\u0131k\u0131\u015f h\u0131z\u0131 tolerans\u0131na sahip, 500 ila 3.000 Nm aras\u0131nda do\u011frusal hareketli sulama i\u00e7in tekerlek tahrikli planet di\u015fli kutular\u0131 \u00fcretmektedir. Bu kutular, 15 ila 25 y\u0131l d\u0131\u015f mekan kullan\u0131m \u00f6mr\u00fc i\u00e7in UV \u0131\u015f\u0131nlar\u0131na dayan\u0131kl\u0131 HNBR veya FKM contalara, \u00f6m\u00fcr boyu sentetik ya\u011f dolumuna ve entegre fren veya kendili\u011finden kilitlenen sonsuz di\u015fli se\u00e7eneklerine sahiptir. Uygun bir \u00f6zellik i\u00e7in sistem \u00fcreticisini, a\u00e7\u0131kl\u0131k uzunlu\u011funu, kule say\u0131s\u0131n\u0131, motor \u00f6zelliklerini ve toprak tipini belirtin.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Do\u011frusal Hareketli Sulama \u00c7ark Tahrik Sistemleri \u2014 Kuleye Hizalanm\u0131\u015f, \u00d6m\u00fcr Boyu Dolu, Onlarca Y\u0131l Dayanacak \u015eekilde \u00dcretilmi\u015ftir<\/div>\n

Korea Ever-Power, 500 ila 3.000 Nm aras\u0131nda de\u011fi\u015fen tork de\u011ferlerine sahip, h\u0131z uyumlu kule senkronizasyonlu, UV \u0131\u015f\u0131nlar\u0131na dayan\u0131kl\u0131 contal\u0131 ve 15 ila 25 y\u0131l tasar\u0131m \u00f6mr\u00fcne sahip sulama \u00e7ark tahrik sistemleri sunmaktad\u0131r.<\/p>\n<\/div>\n

Tekerlek Tahrik Aral\u0131\u011f\u0131n\u0131 G\u00f6r\u00fcnt\u00fcle \u2192<\/a><\/p>\n
sat\u0131\u015f@planetary-gearboxes.com<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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

Korea Ever-Power \u00b7 Uygulama M\u00fchendisli\u011fi \u00b7 Do\u011frusal Hareketli Sulama Tekerlek Tahrikli Planet Di\u015fli Kutusu On iki kule, 400 metre boru ve her kule, yeni \u00e7amur haline getirilmi\u015f toprak \u00fczerinde tam olarak ayn\u0131 h\u0131zda hareket etmelidir \u2014 \u00e7\u00fcnk\u00fc iki kule aras\u0131ndaki 0,5 metrelik hizalama hatas\u0131 bir a\u00e7\u0131kl\u0131\u011f\u0131 b\u00fckebilir ve [\u2026]<\/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":[965],"tags":[],"class_list":["post-1161","post","type-post","status-publish","format-standard","hentry","category-application-and-technical-guid"],"_links":{"self":[{"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/posts\/1161","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/comments?post=1161"}],"version-history":[{"count":2,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/posts\/1161\/revisions"}],"predecessor-version":[{"id":1163,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/posts\/1161\/revisions\/1163"}],"wp:attachment":[{"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/media?parent=1161"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/categories?post=1161"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/tr\/wp-json\/wp\/v2\/tags?post=1161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}