Ukugaya yindlela eqhelekileyo yokugqitywa kwenqanaba lokutywina kweevalves kwinkqubo yokuphucula. Ukugaya kunokwenza umhlaba wokutywina ufumana ukuchaneka okuphezulu, ububi bejometri kunye nobunzima obuphakathi, kodwa akunakuphucula ukuchaneka kwendawo ephakathi komhlaba wokutywina. Ukuchaneka komgangatho womgangatho womhlaba we-valve osidla ngokufuthi i-0.001 ~ 0.003mm; Ukuchaneka kwejometri (njengokungalingani) yi-0.00mm; I-Tright Tright yi-0.1 ~ 0.008.
Umgaqo osisiseko wokutywina komgangatho wokutywina ubandakanya iinkalo ezintlanu: Inkqubo yokuGcina, intshukumo yokugaya, isantya sokugaya, isibonelelo sokugaya kunye nesibonelelo sokugaya kunye nesibonelelo sokugaya kunye nesibonelelo sokugaya kunye nesibonelelo sokugaya kunye nesibonelelo sokugaya kunye nesibonelelo sokugaya kunye nesibonelelo sokugaya kunye nesibonelelo sokugaya kunye nesibonelelo sokugaya.
1. Inkqubo yokuGcina
Isixhobo sokugaya kunye nomphezulu womsesa wokutywina sidityaniswe kakuhle, kwaye isixhobo sokugaya sisenza iintshukumo zokugaya ezintsonkothileyo ecaleni komgangatho odibeneyo. I-abrasves ibekwe phakathi kwesixhobo se-phop kunye nomphezulu womsesane wokutywina. Xa i-PAPOPLES kunye nomphezulu wekhonkco lokutywina hamba ngokuhambelana, inxenye ye-raisive eludongeni kwi-abrasive iyakrola okanye iqengqele phakathi kwesixhobo se-piap. ungqimba lwesinyithi. Iincopho kumphezulu wekhonkco lokutywina ngumhlaba wokuqala, kwaye emva koko iJometri efunekayo iphunyezwa ngokuthe ngcembe.
Ukugaya ayisiyonkqubo yendlela yokuhamba kwamatshini kwizinyithi, kodwa nesenzo sekhemikhali. Igrisi kwi-abrasive ingenza ifilimu ye-oxide phezu komhlaba ukuze inyiselwe, oko kuyakukhawulezisa inkqubo yokugaya.
2 . intshukumo yokugaya
Xa isixhobo sokugrumba kunye nomphezulu womsesane sihamba sihambelana, isixa sendlela yokuhambahamba kwenqaku ngalinye kumphezulu wendaleko kwisixhobo sokutywina kufuneka sifane. Kwakhona, umkhombandlela wesindululo seSilingano kufuneka uhlala utshintsha rhoqo. Ukutshintsha rhoqo kwendlela yokuhamba kuthintela ingqolowa nganye ekuphoseni umkhondo wayo kumphezulu wendaleko, ukuze ungenzi manqaku abonakalayo kwaye anyuse ubunzima bomphezulu we-ring yokutywina. Ukongeza, utshintsho oluqhubekayo lwendlela yokuhamba alunakwenza ukuba umntu asasazwe ngokunzulu, ukuze isinyithi ngaphezulu komsesa wokutywina sinokusikwa ngakumbi.
Nangona intshukumo yokuGcina inzima kwaye indlela yokuhamba iyatshintsha kakhulu, intshukumo yokugaya ihlala iqhutywa ecaleni kwesixhobo sokugqobhoza kunye nomphezulu wendaleko. Nokuba kukugaya ngesandla okanye ukuchaneka koomatshini, ukuchaneka kobume bejometri yomphezulu womsesali kuchaphazeleka ikakhulu kukuchaneka kobume bejometri ngesixhobo sokugaya kunye nentshukumo yokugaya.
3. Isantya sokugaya
Ngokukhawuleza kwentshukumo yokugaya, kokufanelekileyo okusebenzayo. Isantya sokugaya sikhawuleza, amasuntswana amaninzi adlula kumphezulu womsebenzi wexesha ngalinye, kwaye kunqunyulwe intsimbi engaphezulu.
Isantya sokugaya ihlala i-10 ~ 240m / imiz. Kwimisebenzi yokusebenza efuna ukuchaneka okuphezulu okubukhali, isantya sokugaya ngokubanzi asidluli kwi-30m / min. Isantya sokugaya somda wokutywina sevalve sihambelana nento yokutywina komhlaba wokutywina. Isantya sokugaya somda wokutywina sobhedu kwaye sikhuphe i-iron i-10 ~ 45m / min; Umhlaba wokutywina wensimbi yensimbi kunye ne-hard afty yi-25 ~ 80m / min; Umhlaba wokutywina wensimbi ye-austetitic ye-10 ~ 25m / imiz.
4. Uxinzelelo lokuGcina
Ukusebenza kokugaya okugaya kunyuswa ngokunyuka koxinzelelo lokugaya, kunye noxinzelelo lokugaya akufuneki luphezulu kakhulu, ngokubanzi i-0.01-0.4MPA.
Xa ucekisa umphezulu wokutywina kwentsimbi ye-iron, i-copper kunye nentsimbi engenasitali engenasibindi, uxinzelelo lokugaya ngu-0.1 ~ 0.31PA; Umhlaba wokutywina wensimbi yensimbi kunye ne-hard alloy yi-0.15 ~ 0.4MPA. Thatha ixabiso elikhulu lokugaya okuqhelekileyo kunye nexabiso elincinci lokugaya okucocekileyo.
5. Isibonelelo sokuGcina
Kuba ukugaya yinkqubo yokugqiba, inani lokusika lincinci kakhulu. Ubungakanani besibonelelo sokugrumba buxhomekeke kubuchule bokwenza umatshini kunye nobunzima benkqubo yangaphambili. Phantsi kwendawo yokuqinisekisa ukususwa kwemikhondo yenkqubo yangaphambili kunye nokulungisa impazamo yejometri yeringi yokutywina, isibonelelo esincinci sokugaya, ngcono.
Umhlaba wokutywina kufuneka ube nomhlaba ofanelekileyo ngaphambi kokugaya. Emva kokugaya okukhulu, umphezulu wokutywina unokubekwa ngqo, kwaye ubuncinci besi sibonelelo segagi ye-GARING ISIBINI I-0.008 ~ 0.020mm; Isibonelelo sendiza yi-0.006 ~ 0.015mm. Thatha ixabiso elincinci xa ubunzima besibini okanye ubunzima bokuphatha phezulu, kwaye uthathe ixabiso elikhulu xa ubunzima bezomatshini okanye ubunzima obuphantsi.
Umhlaba wokutywina we-valve umzimba ungaziphazamisi ukuba umhlaba kwaye ugqitywe, ukutshintsha okuhle kunokusetyenziswa. Emva kokugqiba, umphezulu wokutywina kufuneka ube ngumhlaba omileyo ngaphambi kokuba ugqibe, kwaye isibonelelo senqwelomoya yi-0.012 ~ 0.00mm.
I-Tiannjin Tangle yamanzi-yokutywina yeTyveI-veryfly ivele yebhabhathane, I-Palve yesango, Y-strainer, ivali yokulinganisa, ivalve ye-wafer, njl.
IXESHA LOKUQALA: Jun-25-2023
