1. 'Mele oa valve

'Mele oa valve(casting, sealing surface surfacing) ho reka thepa (ho ea ka maemo) – tlhahlobo ea fektheri (ho ea ka maemo) – stacking – ultrasonic flaw discovery (ho ea ka litšoantšo) – surfacing and post-weld heat treatment – ​​finishing – -Grinding sealing surface–Sealing tlhahlobo ea boima ba holim'a metsi, ho lemoha liphoso tsa mebala.

2. Mokhoa oa ho etsa likarolo tsa ka hare tsa li-valve

A. Likarolo tse ka hare tse hlokang ho koalloa ha libaka tse kang li-valve disc, litulo tsa li-valve, joalo-joalo.
Ho reka thepa e tala (ho ea ka litekanyetso)–Tlhahlobo ea fektheri e kenang (ho ea ka litekanyetso)–Ho etsa likheo (tšepe tse chitja kapa tsa forging, ho latela litlhoko tsa ts'ebetso ea ho taka)–Machining e thata ea sebaka sa ho bona liphoso tsa ultrasonic (ha ho hlokoa ke setšoantšo)–Rough machining of cladding groove- - Phekolo ea mocheso o kaholimo le ka mor'a weld - ho qeta likarolo tse fapaneng - ho sila ha bokaholimo ba tiiso - bokaholimo ba ho tiisa tlhahlobo ea boima, mebala le ho lemoha mefokolo.
B. Lehlaka la valve
Ho reka thepa e tala (ho ea ka litekanyetso) - tlhahlobo ea fektheri (ho ea ka litekanyetso) - sekheo se le seng sa tlhahiso (tšepe e pota-potileng kapa forgings, ho ea ka litlhoko tsa ts'ebetso ea ho taka) - tanka e le 'ngoe e thata ea ho sebetsa ka holim'a metsi - mocheso o holim'a metsi le ka mor'a ho chesehela mocheso. Lefapha -Ho sila selikalikoe se ka ntle - Phekolo ea holim'a valve stem (nitriding, quenching, plating ea lik'hemik'hale) - Phekolo ea ho qetela (ho bentša, ho sila, joalo-joalo)–Ho sila bokaholimo ba tiiso-Ho hlahloba ho thatafala ha bokaholimo, ho lemoha liphoso tsa mebala.
C. Likarolo tse ka hare tse sa hlokeng hore ho behoe libaka tsa ho tiisa, joalo-joalo.
Theko ea thepa e tala (ho ea ka litekanyetso) - tlhahlobo ea fektheri (ho ea ka litekanyetso) - tlhahiso ea likheo (tšepe tse chitja kapa tse forging, ho latela litlhoko tsa ts'ebetso ea ho taka) - ts'ebetso e thata ea libaka tsa ho lemoha liphoso tsa ultrasonic (ha li hlokoa ke litšoantšo) - ho qeta likarolo tse fapaneng.

3. Li-fasteners

Tekanyetso ea ho etsa li-fastener DL439-1991. Theko ea thepa e tala (ho ea ka litekanyetso) - tlhahlobo ea fektheri (ho ea ka litekanyetso) - tlhahiso ea litšepe tse pota-potileng kapa li-forging, ho latela litlhoko tsa ts'ebetso ea ho taka) le sampole bakeng sa tlhahlobo e hlokahalang - ho sebetsa ka thata - ho qeta - ho hlahloba li-spectrum. Kopano ea ho qetela
Amohela likarolo - tse hloekileng le tse hloekileng - kopano e thata (ho ea ka setšoantšo) - tlhahlobo ea hydraulic (ho ea ka setšoantšo le ts'ebetso) - ka mor'a ho feta teko, qhaqha le ho hlakola - kopano ea ho qetela - ho lokisa lisebelisoa tsa motlakase kapa actuator ( Bakeng sa motlakase. li-valve) - sephutheloana sa pente - thomello e le 'ngoe.

Tlhahiso ea lihlahisoa le mokhoa oa ho hlahloba

1. Lisebelisoa tse tala tsa litlhaloso tse fapaneng tse rekiloeng ke k'hamphani.
2. Sebelisa spectrum analyzer ho etsa liteko tsa thepa ka thepa e tala le khatiso
Lokisetsa litlaleho tsa liteko tsa lisebelisoa bakeng sa bekapo.
3. Sebelisa mochine o se nang letho ho seha thepa e tala.
4. Bahlahlobi ba hlahloba bophara ba ho itšeha le bolelele ba lisebelisoa tse tala
5. The forging workshop e etsa forging and forming processing ka thepa e tala.
6. Basebetsi ba tlhahlobo ba etsa litlhahlobo tse fapaneng tsa likheo nakong ea ho bopa.
7. Mosebetsi o ntse a tlosa litšila tse se nang letho.
8. Basebeletsi ba lehlabathe ba etsa phekolo ea lehlabathe holim'a moriri o senyehileng.
9. Bahlahlobi ba etsa tlhahlobo ea phekolo ea holim'a metsi ka mor'a ho phatloha ha lehlabathe.
10. Basebetsi ba etsa machining ea likheo.
11. Ts'ebetso ea likhoele tse tiisang li-valve-basebetsi ba itlhahloba nakong ea ts'ebetso, 'me bahlahlobi ba etsa tlhahlobo ea kamora ho sebetsa ha lihlahisoa.
12. Ts'ebetso ea khoele ea khokahanyo ea Valve.
13. Ho sebetsana le lesoba le bohareng
14. Basebetsi ba tlhahlobo ba etsa tlhahlobo e akaretsang.
15. Lihlahisoa tse tšoanelehang tsa semi-finished li romelloa sebakeng sa polokelo ea lihlahisoa tse felileng.
16. Lihlahisoa tse felileng li entsoe ka electroplated.
17. Tlhahlobo ea phekolo ea holim'a electroplating ea lihlahisoa tse felileng.
18. Tlhahlobo ea lisebelisoa tse sa tšoaneng (bolo, stem ea valve, setulo sa valve sa ho tiisa).
19. Kopano ea lihlahisoa e etsoa sebokeng sa ho qetela sa kopano le bahlahlobi ba mohala oa kopano ba hlahloba lihlahisoa.
20. Lihlahisoa tse bokaneng li etsa tlhahlobo ea khatello le ho omisoa pele li kena ts'ebetsong e latelang.
21. Kopanong ea ho qetela ea kopano, bahlahlobi ba liphutheloana tsa lihlahisoa ba tla hlahloba ho tiisa, ponahalo le torque ea sehlahisoa. Lihlahisoa tse sa tšoaneleheng li ke ke tsa lumelloa ho kenngoa.
22. Lihlahisoa tse tšoanelehang li kenngoa ka mekotleng ebe li romeloa sebakeng sa polokelo ea lihlahisoa tse felileng.
23. Lirekoto tsohle tsa tlhahlobo li tla hlophisoa le ho bolokoa ka har'a komporo bakeng sa ho botsoa neng kapa neng.
24. Lihlahisoa tse tšoanelehang li romeloa linaheng tsa malapeng le linaheng tse ling ka lijana