I-Rubber Gaskets - Umdinga Wemithetho Yekukhanya Kwezinye Izinga

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Abangakumbi abalula ngokuthandathu: ukufaka isigama esibonakalisa kumthetho. Ngamanye amaxesha, ubonakala izindawo zezimvula, ukuqonda imiswiti yemisebenzi, noma ujikela emkhulu wemisebenzi. Isifundazwe siphuma. Isicabu siphuma. Isihlalo siphuma. Umthetho? Ngokuvamile umthetho ongaphantsi kwezinye i-sigama. Lelidolobha liziqhelela izinkimbinkimbi ezinokuba zikufaka kubuyela kwi-rubber gaskets, i-dust seals, i-V-seals, ne-O- rings.

Cabanga ngendlu yokufutha. Izindawo ezimbili zensimbi eziboshwe ndawonye. Zibukeka ziyisicaba, kodwa ngaphansi kwe-microscope, zigcwele imihuzuko, izimpawu zamathuluzi, nezigodi ezincane. Uketshezi luthola lezo zindlela. I-gasket yerabha ihamba phakathi kwazo. Uqinisa amabhawodi. I-gasket iyacindezela, igeleze kulezo ziphambeko, ivimbe ukuvuza. Zisebenzise ezindlini zokufutha, ezimbozweni zamavalvu, ezindlini zokufutha amapayipi, kumaphaneli okufinyelela. Izindawo ezinkulu? Izimo ezingajwayelekile? Ayikho inkinga. Uma ukusetshenziswa kwakho kuhilela izindawo ezimbili ezimile ezidinga ukuvalwa, i-gasket yerabha ivame ukuba yisisombululo. Khumbula: azizona zezingxenye ezihambayo.

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Manje cabanga ngesilinda se-hydraulic esise-backhoe. Induku iyanwebeka futhi ihoxe, ingena futhi iphume kwisilinda. Uthuli, udaka, isihlabathi kugcwele yonke indawo. Uma lezo zinto ezingcolisayo zidlula uphawu lwenduku, zishaya udonga lwesilinda, zibhubhise i-piston, zonakalise yonke iyunithi. Yini oyengezayo? Izisilinda Zesilinda ze-hydraulic, ama-actuator e-pneumatic, ama-linear guides, nanoma yimuphi umgodi ophindiselayo ovezwe othulini.

Zifake ohlangothini lwangaphandle lwesivalo sokucindezela esiyinhloko. Umsebenzi wazo ukukhipha, hhayi ukugcina. Udebe oluguquguqukayo lusula induku njalo uma ihoxa. Lususa udaka, ukungcola, amaconsi amanzi. Uma imishini yakho isebenza ezindaweni ezinothuli, ezinodaka, noma ezimanzi, isivalo sothuli sizokwandisa isikhathi senkonzo kakhulu. Ziyisivikelo sokuqala ekungcoleni. Zishintshe njalo; ziguga ngokushesha kunezivikelo zokucindezela.

Kodwa kuthiwani ngamashafti ajikelezayo? Ama-motor kagesi. Ama-gearbox. Ama-conveyor rollers. Lawa mashafti ajikeleza ngokushesha, avame ukungahleleki kahle, ngezinye izikhathi anezindawo ezimagebhugebhu ngenxa yokuguga. I-lip seal ejwayelekile izoshisa kakhulu, iklabalase, futhi yehluleke ngokushesha. Lapha, i-geometry ehlukile isebenza kahle kakhulu. Ama-V seal ayinketho yamashafti ajikelezayo anezindawo ezimagebhugebhu, ezigijimayo, noma ezimagebhugebhu.

Ingxenye yesiphambano esimise okwe-V ihlakaniphile. Njengoba ishaft ijikeleza, amandla e-centrifugal aphonsa umlomo wesivalo ngaphandle. Ayithinti kakhulu i-counterface, ngakho-ke ukungqubuzana kuncane. Isimo sidala isenzo sokupompa esisunduza ukungcola kude nesivalo. Akukho ukulingana okudingekile. Uyifaka kushaft; iziqondisa yona. Zisebenzise kuma-motor kagesi, kuma-gearbox input/output shafts, imishini yezolimo, kuma-conveyor rollers. Ziphatha isivinini seshaft esifinyelela kumamitha angu-20 ngomzuzwana. Zibekezelela ukungalungi kahle kwe-angular okungabhubhisa ezinye izivalo. Ukufakwa kuyashesha; awudingi amathuluzi akhethekile.

Ukukhanya Kwemithetho Kwezinye Izinga Ezilungisekileyo

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