Umahluko ophambili phakathi kwemibhobho yentsimbi ecocekileyo kunye nemibhobho yentsimbi eqhelekileyo kukuba umphezulu wangaphakathi ugudiswe, nto leyo eya kunciphisa ukuxhathisa kunye nokwandisa ulwelo xa uhambisa ulwelo, okwenza ulwelo lungabi nabala kwaye ludityaniswe nenkunkuma eludongeni lombhobho oluxovulwe yimpembelelo yolwelo. fluids , Kwakhona kwenza udonga lwangaphakathi lombhobho wentsimbi lungabi lula ukungcolisa, ukuqinisekisa ukhuseleko lococeko.Ukongeza, ineempawu zokuchaneka okuphezulu, ukugqiba kakuhle komphezulu, udonga lombhobho ofanayo, ukumelana nokugqwala, ukumelana nobushushu, njalo njalo.
Imibhobho yentsimbi engacocekanga isoloko isetyenziswa kwimibhobho yokubeka kwiifektri zamayeza, iifektri zokutya, iifektri zokusela, iifektri kunye nezinye iindawo ezineemfuno eziphezulu zokhuseleko.
Kwangaxeshanye, ezinye izixhobo ezihambelanayo zococeko nazo kufuneka zisebenzise imibhobho yentsimbi ecocekileyo, efana nezixhobo zokucoca amanzi, inkqubo yokujikeleza kwamanzi, itanki yokubila, njl.n ubomi.Ukuze kuthintelwe ukungcoliseka kwesibini komgangatho wamanzi, imibhobho yentsimbi ecocekileyo isetyenziswa ngokubanzi njengeqokobhe lezicoci zamanzi.
Iimpawu zemveliso yombhobho yococeko yentsimbi (ephezulu, ilungile, ikhethekileyo)
Ephakamileyo: ukuchaneka okuphezulu, ukugqiba okuphezulu, ukunyamezela kwedayamitha yangaphandle ± 0.05, ukunyamezela kobunzima bodonga kunokufikelela kwi-± 0.05mm, ngamanye amaxesha ukuya kuthi ga ku-± 0.03mm, ukunyamezela ubungakanani bomngxuma ongaphakathi kulawulwa ngokungqongqo, kunokufikelela ku-± 0.03 ngaphantsi kwe-0.02-0.05mm, ubushelelezi bangaphakathi nangaphandle kwe-Ra 0.8μm Emva kokupholishwa, ukugqiba kwangaphakathi nangaphandle komphezulu wombhobho kunokufikelela kwi-Ra 0.2-0.4μm (efana nomphezulu wesibuko)
Ukuba umthengi unemfuno yokugqiba umphezulu wangaphandle, unokufikelela ngaphantsi kwe-0.1 okanye nakwi-8K umphezulu wokugqiba: ubungakanani obuchanekileyo, ubungakanani bemveliso obuchanekileyo, kunye nokuchaneka kwinqanaba eliphezulu kakhulu.
Ngokubanzi, okoko nje ingeyiyo imibhobho yococeko engqindilili, enobubanzi obukhulu bentsimbi engatyiwayo.Idayamitha yangaphandle, ubukhulu bodonga, kunye nokunyamezelwa komngxuma wangaphakathi kunokulawulwa ngaphakathi koluhlu lwe-± 0.05mm, ngokuqinisekileyo, ngamanye amaxesha nangaphezulu.
304 ibakala lococeko umbhobho wentsimbi ye-GB/T14976-2012 umgangatho:
Okokuqala, ubukhulu bodonga lombhobho wococeko lwensimbi engenasici, ngakumbi ukonga kunye nokusebenza, kunye nobukhulu bodonga, ixabiso layo lokucubungula liya kunyuka kakhulu;
Okwesibini, inkqubo yombhobho wococeko lwensimbi engenasici inquma ukusebenza kwayo okulinganiselweyo.Ngokuqhelekileyo, ukuchaneka kombhobho wensimbi engenamthungo kuphantsi: ubukhulu bodonga olungalinganiyo, ukukhanya okuphantsi ngaphakathi nangaphandle kombhobho, ixabiso eliphezulu lokulinganisa, kwaye kukho imigodi ngaphakathi nangaphandle, kwaye amabala amnyama akulula ukususa.
Ixesha lokuposa: Jan-31-2023
