Mokhoa oa ho etsa li-valve le mokhoa oa ho hlahloba
Ka tloaelo ho bona likarolo tsa li-valve tsa heke li fokola, sebopeho se bonolo, ho nepahala ke ka kakaretso, indastering ea tlhahiso ea mechine ke ea likarolo tse bonolo, empa boemo ba ho tiisa phala ea valve ea heke bo phahame haholo. Ts'ebetso ea tlhahiso ea li-valve e rarahane, boemo ba tekheniki bo boholo, ke litšobotsi life tsa ts'ebetso tse lokelang ho lebisoa tlhokomelo ho tsona? Kajeno re fana ka ts'ebetso ea tlhahiso ea li-valve le ts'ebetso eohle ea tlhahlobo!
Mokhoa oa ho hlahisa likarolo tsa li-valve tsa heke
Palo ea likarolo tsa bohlokoa tsa valve ea heke e nyane, sebopeho se batla se le bonolo, ho nepahala ha ts'ebetso ea litlhaloso tse ngata ha ho phahame, 'me ka ntle ha se boreleli, e leng se fanang ka motho maikutlo a hore ke oa mochine o bonolo. Ha e le hantle, boemo ba ho tiisa pelo ea valve ea heke bo phahame haholo ebile bo nepahetse. "Likhato tse tharo" (ho batalla, boreleli le matla) tsa bokaholimo ba tiiso li holimo haholo, 'me ho lekana ha para e tiisang e entsoeng ka libaka tse peli tsa tiiso e hloka ho ba zero ho ea ho zero, e le hore moea o finyelle ho lutla ha zero. teko. Mofuta ona oa maemo a seng boreleli ho netefatsa ho nepahala ho phahameng ha karolo ea pelo ea zero ho ea ho zero, ke tlhahiso ea li-valve tsa heke le ts'ebetso ea bothata bo boholo haholo ba theknoloji ea ts'ebetso.
Mohato oa pele: tlhahiso ea boto ea potoloho ea oli
Letlapa la potoloho ea oli ea heke (ho lahleloa, ka holim'a sefahleho se koalang)
Ho reka likarolo tsa ho lahlela (ho ea ka litlhaloso)'± tlhahlobo e kenang (ho ea ka litlhaloso)' ± groove e holimo '± Tlhahlobo ea Ultrasonic (ho ea ka litšoantšo)' ± Phekolo ea mocheso le ka morao ho tjheseletsa '± Ts'ebetso e tebileng ea ABRASIVE grinding ho tiisa holim (METAL grinding sealing surface) Teko ea matla, teko ea ho lemoha mebala.
Mohato oa 2: Ts'ebetso ea ho etsa likarolo tse kholo tsa li-valve tsa heke
A. Likarolo tse ka sehloohong tse kang li-valve tsa piston le li-valve tsa heke tse nang le khatello e phahameng tse hlokang hore li be teng
Theko ea thepa ea fektheri (ho ea ka tlhaloso) '± tlhahlobo (ho ea ka tlhaloso)' ± ho etsa letho (tšepe kapa tšepe, joalokaha ho boletsoe ho theknoloji ea ho etsa litšoantšo tsa boenjiniere) '± pretreating ultrasonic surface () e boletsoeng litšoantšong '± pretreating welding groove '± overlaying welding le kalafo ea mocheso ka mor'a ho tjheseletsa '± grinding deep processing '± sealing surface' ± tlhahlobo ea matla ea ho tiisa holim'a metsi, ho lemoha liphoso tsa mebala.
B, setulo
Ho reka thepa e tala (ho ea ka litlhaloso)'± tlhahlobo e kenang (ho ea ka litlhaloso)' ± ho etsa letho (tšepe ea serapa kapa likarolo tsa tšepe tse entsoeng ka tšepe, ho ea ka litlhoko tsa ts'ebetso ea litšoantšo tsa boenjiniere)'± ea pele ea ts'ebetso ea groove '± surfacing le poso. -Tlaelo ea mocheso oa welding '± Ts'ebetso e tebileng ho pholletsa le' ± Ho khaola lesoba le ka hare '± Phekolo ea holim'a setulo sa valve (nitriding, mocheso oa mocheso, ho roala lik'hemik'hale tse phelang)'± Tharollo ea ho qetela (ho bentša, ho itšeha, joalo-joalo) ho tiisa holim'a tšepe ho tiisa holim'a metsi Teko ea matla, ho lemoha mebala
C, ha ho hlokahale hore holim'a ho tiisa holim'a likarolo tse kholo
Ho reka thepa e tala (ho ea ka litlhaloso)'± tlhahlobo e kenang (ho ea ka litlhaloso)' ± Ho etsa likheo (tšepe ea serapa kapa likarolo tsa tšepe tse entsoeng ka tšepe, ho latela litlhoko tsa ts'ebetso ea litšoantšo tsa boenjiniere)'± Preliminary processing ultrasonic testing surface ( ha ho hlalositsoe litšoantšong)'± Ts'ebetso e tebileng ea libaka tse fapaneng.
Mohato oa 3: Ho etsa likarolo tse tloaelehileng
Likarolo tse tloaelehileng tsa khoutu DL439-1991.
Ho reka thepa e tala (ho ea ka litlhaloso) '± tlhahlobo e kenang (ho ea ka litlhaloso)' ± Etsa likheo (tšepe ea serapa kapa likarolo tsa tšepe tse entsoeng ka tšepe, ho latela litlhoko tsa ts'ebetso ea litšoantšo tsa boenjiniere) 'me u etse tlhahlobo ea sampole e hlokahalang '± ts'ebetso ea pele '± tlhahlobo e tebileng ea ts'ebetso ea Spectrometer.
Mohato oa 4: Ts'ebetso ea kopano
Likarolo tse amohetsoeng '± tse hlakileng, tse hloekileng '± ho kenya ka thata (ho ea ka setšoantšo)'± teko ea khatello (ho ea ka setšoantšo sa boenjiniere, theknoloji ea ho sebetsa)' ± e tšoanelehang, e qhaqhoa, e hloekisitsoeng '± TESTER ea ho qetela ea ho kenya ka sesebelisoa sa motlakase kapa phetoho ea motlakase oa motlakase. (ho ea ho valve e laolang motlakase)'± sephutheloana sa pente
Mehato ea ho etsa le ho hlahloba li-valve tsa indasteri
1. Lisebelisoa tse tala tsa litlhaloso le mehlala e rekiloeng ke likhoebo.
2. Etsa tlhahlobo ea thepa ea lihlahisoa tse tala ka spectral analyzer, 'me u hatise tlaleho ea tlhahlobo ea thepa ea lisebelisoa tse tala ho etsa data ea bekapo.
3, ka mochini o se nang letho ho etsa laser ho itšeha lisebelisoa tse tala.
4, basebetsi ba hlahlobang ho lekola bophara le bolelele ba lisebelisoa tse tala tsa laser.
5, ho etsa pokello ea lihlahisoa tsa lihlahisoa ho etsa tlhahiso ea thepa e tala.
6, basebetsi ba hlahlobang ho theha mefuta e fapaneng ea tlhahlobo e se nang letho.
7. Basebetsi ba ntse ba tlosa lithōle tse se nang letho.
8. Basebeletsi ba ho qhomisa lehlabathe ba etsa mosebetsi oa ho qhomisa lehlabathe ka holim'a metsi bakeng sa sekheo.
9, basebetsi ba hlahlobang ho etsa tlhahlobo ea kalafo ea sandblasting holim'a metsi.
10, basebetsi ho etsa ts'ebetso e thata ea mochini.
11, oli road plate sealing thread processing - basebetsi ba tlhahisong le ts'ebetsong ho tloha ha ho hlahlojoa basebetsi ba tlhahlobo ka mor'a ho hlahisa le ho lokisa lihlahisoa ka mor'a tlhahlobo.
12, oli potoloho boto kgokelo ya khoele tshebetso.
13, tlhahiso ea lesoba le ts'ebetso.
14. Basebetsi ba tlhahlobo ba etsa tlhahlobo e akaretsang.
15. Lihlahisoa tse tšoanelehang tse felileng li romelloa sebakeng sa polokelo ea lihlahisoa tse seng li felile.
Mokhoa oa ho pola bakeng sa ts'ebetso ea lihlahisoa tse felileng.
Tlhahlobo ea kalafo ea holim'a metsi a electroplating process ea semi-finished products processing.
18, mefuta eohle ea likarolo tse setseng (bolo, setulo, ho tiisa valve e phahameng ea heke) tlhahlobo.
19, seboka sa tlhahiso ea ts'ebetso ea kopano bakeng sa ho kenya thepa - basebetsi ba tlhahlobo ea mohala oa kopano ho etsa tlhahlobo ea lisebelisoa.
20, ka mor'a ho kenya thepa ka tlhahlobo ea botsitso le ho omisa kalafo ts'ebetsong e latelang.
21, seboka sa tlhahiso ea ts'ebetso ea kopano ho etsa moralo oa liphutheloana - basebetsi ba tlhahlobo ea liphutheloana ho etsa tlhahlobo ea ho thibela moea, ponahalo, torque. Thepa e sa tshwanelehang ha ho mohla e dumellwang ho pakwa.
22. Thepa e tšoanelehang e kenngoa ka mekotleng e tiisitsoeng 'me e romeloa sebakeng sa polokelo ea thepa e felileng.
23. Lirekoto tsohle tsa tlhahlobo li tla hlophisoa le ho bolokoa ka har'a komporo hore li hlahlojoe neng kapa neng le kae kapa kae.
Thepa e tshwanelehang e romelwa dinaheng lefatsheng lohle ho ya ka dijana tsa dikepe.
Nako ea poso: May-06-2022
