Kungaphansi kwaziphi izimo lapho intambo ye-polyethylene enesisindo esiphezulu kakhulu semolekyuli ingayekwa khona?

Izintambo nezintambo zisetshenziswa kakhulu ekumiseni imikhumbi, ekudobeni, ekulayisheni nasekuthululeni amachweba, ukwakhiwa kwamandla kagesi, ukuhlola uwoyela, imboni yezokuvikela kazwelonke nezempi, izimpahla zezemidlalo kanye neminye imikhakha.Ukwakheka kwayo kuhlukaniswe izintambo ezinemicu emithathu, eyisishiyagalombili neshumi nambili.Umkhiqizo usetshenziswa kabanzi futhi unezici zamandla aphezulu, ukunwebeka okuphansi, ukumelana nokugqoka, ukuthambile nokushelela, nokusebenza okulula.

Izinyathelo zokuqapha zokusetshenziswa kwentambo: Ngaphambi kokusetshenziswa ngakunye, hlola ngokucophelela izimpawu, amalebula, ama-eyelets okufaka, kanye nomzimba wezintambo ukuze uthole izisikele, izintambo eziphukile, izintambo eziphukile, amafindo nezinye izingxenye ezilimele.Uma kungekho okungavamile kanye namaphutha, ingasetshenziswa ngokujwayelekile;lapho uqaqa intambo, khulula intambo kusukela ekugcineni kwentambo embuthanweni, intambo kufanele ikhululwe ngokuphambene newashi.

Inkinobho yezintambo kwenzeka uma intambo ingalimali ngokuphambene newashi.Uma ifindo lenkinobho lakhiwe, buyisela intambo kuluphu, ujikelezise iluphu, bese udonsa intambo uyikhiphe phakathi nendawo.Indlela engcono ukuqaqa intambo ku-turntable.Kuleli qophelo, intambo ingakhishwa ekupheleni kwentambo yangaphandle.Uma abantu bema baqine kakhulu ngaphansi kwentambo, kuba nengozi.Uma intambo isiphumile ekulawuleni, izokhipha ukushuba okukhulu, okungase kubangele ukulimala.

Uma intambo ingalimali ku-spool, i-spool ngokwayo kufanele ijikeleze ngokukhululekile.Lokhu kulula ukukwenza ngepayipi phakathi nendawo ye-spool, kodwa kwenqatshelwe ngokuphelele ukubeka i-spool ngokuqondile ukuze ukhulule intambo;uma intambo ingalimali emshinini wokudonsa amanzi, isilinganiso sobubanzi buka-D bepuli kuya kububanzi D bentambo kufanele sidlule ku-5, kodwa eminye imicu yokusebenza ephezulu Izilinganiso zezintambo kufika ku-20.

Ngezintambo, kunconywa ukuthi ububanzi be-pulley groove bube yi-10% -15% enkulu kunobubanzi bentambo.Uma i-arc yentambo ethinta i-pulley groove ingama-degrees angu-150, intambo ingafinyelela esimweni esihle sokucindezeleka, futhi ukuphakama komphathi we-pulley kufanele kube okungenani 1. Ukuvimbela intambo ukuthi ingaphumi izikhathi ezingu-5 ububanzi ipuli.Ukwengeza, hlola i-pulley kaningi futhi ugcine ama-bearings njalo ukuze uqinisekise ukuthi i-pulley ijikeleza kahle.

Intambo kufanele ichithwe noma ikhishwe emsebenzini kulezi zimo ezilandelayo: intambo ibonakala isha noma incibilike;ibanga eliwumugqa lilingana nobude bentambo, intambo yentambo engaphezulu noma umthamo wentambo uyancipha ngo-10%;intambo ivezwa ezindaweni zokushisa ezeqisayo ezingaphezu kobubanzi;Ukuchayeka kwe-UV Kunciphile, imfucumfucu yakheka endaweni yezintambo;intambo yavela ezindaweni ezincibilikayo ezilimele kakhulu, eziqinile nezichotshoziwe;ukuncibilika noma ukubopha kuthinte ngaphezu kwama-20% entambo.


Isikhathi sokuthumela: Aug-03-2022
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