1.Imbonakalo
- Umphezulu wekomityi yevacuum (ibhotile, imbiza) kufuneka icoceke kwaye ingabi nemikrwelo ebonakalayo.Akusayi kubakho burr kwiindawo ezifikelelekayo zezandla.
-Inxalenye ye-welding iya kugudiswa ngaphandle kweepores, iintanda kunye ne-burrs.
- Ukwaleka akufuneki kubonakale, kuxotyulwe okanye kugruswe.
-Amagama ashicilelweyo kunye neepateni ziya kucaca kwaye ziphelele
2. Izinto zensimbi ezingenasici
I-Liner yangaphakathi kunye nezinto ezincedisayo: I-liner yangaphakathi kunye nezixhobo zensimbi ezingenasici ekudibaneni ngokuthe ngqo nokutya kufuneka zenziwe nge-12Cr18Ni9, 06Cr19Ni10 izinto zensimbi ezingenasici, okanye zisebenzise ezinye izinto zensimbi ezingenasici ezinokumelana nokugqwala ezingekho ngaphantsi kwezo zichazwe ngasentla.
Isixhobo seqokobhe: iqokobhe liyakwenziwa ngentsimbi yeAustenite.
3. Ukutenxa kuMqulu
Ukutenxa umthamo weekomityi zevacuum (iibhotile, iimbiza) kufuneka zibe phakathi kwe-±5% yomthamo oqhelekileyo.
4. Ukusebenza kakuhle kokugcina ubushushu
Umgangatho osebenzayo wokugcinwa kobushushu kwiikomityi zevacuum (iibhotile kunye neembiza) zohlulwe zibe ngamanqanaba amahlanu.Inqanaba I lelona liphezulu kwaye inqanaba V lelona lisezantsi.
Ukuvulwa komzimba ongundoqo wekomityi yokufunxa (ibhotile okanye imbiza) kuya kubekwa ngaphezu kwemizuzu engama-30 phantsi kobushushu obuchaziweyo bokusingqongileyo kwaye izaliswe ngamanzi angaphezu kwama-96 °C.Xa ubushushu obulinganisiweyo bobushushu bamanzi kumzimba oyintloko wekomityi yokucoca (ibhotile kunye nembiza) ifikelela (95 ± 1) ℃, vala isigqubuthelo sokuqala (iplagi), kwaye ulinganise ubushushu bamanzi kumzimba ophambili ikomityi yokufunxa (ibhotile kunye nembiza) emva kwe-6h ± 5min.Kuyafuneka ukuba iikomityi zofunxa (iibhotile, iimbiza) ezineeplagi zangaphakathi azikho ngaphantsi kwebakala II kwaye iikomityi zofunxa (iibhotile, iimbiza) ezingenazo iiplagi zangaphakathi azikho ngaphantsi kwebakala V.
5. Uzinzo
Ngaphantsi kokusetyenziswa okuqhelekileyo, gcwalisa ikomityi yevacuum (ibhotile, imbiza) ngamanzi, kwaye uyibeke kwibhodi yeplanga engatyibilikiyo ethambekele kwi-15 ° ukujonga ukuba igalelwe.
6. Ukuchasana kwempembelelo
Gcwalisa ikomityi yevacuum (ibhotile, imbiza) ngamanzi afudumeleyo kwaye uyixhome ngokuthe nkqo kumphakamo we-400mm ngentambo ejingayo, ujonge iintanda kunye nomonakalo xa uwela kwibhodi eqinileyo emiswe ngokuthe tye enobunzima obuyi-30mm okanye ngaphezulu kwimeko engagungqiyo. , kwaye ukhangele ukuba ukugcinwa kobushushu kuhambelana nemimiselo ehambelanayo.
7. Ukukwazi ukutywina
Gcwalisa umzimba ongundoqo wekomityi yokufunxa (ibhotile, imbiza) ngamanzi ashushu angaphezu kwama-90 ℃ nge-50% yevolumu.Emva kokutywinwa kwekhava yokuqala (iplagi), jingisa umlomo amaxesha angama-10 phezulukwaye phantsikwi-frequency ye-1 ixesha ngesibini kunye ne-amplitude ye-500 mm ukujonga ukuvuza kwamanzi.
8. Ivumba leendawo zokutywina kunye namanzi ashushu
Emva kokucoca ikomityi yokucoca (ibhotile kunye nembiza) ngamanzi afudumeleyo ukusuka kwi-40 ° C ukuya kwi-60 ° C, yigcwalise ngamanzi ashushu ngaphezu kwe-90 ° C, vala isiciko sokuqala (iplagi) kwaye uyishiye imizuzu engama-30, khangela ukutywinwa. iindawo kunye namanzi ashushu kulo naliphi na ivumba elingaqhelekanga.
9. Amalungu eRubber awakwazi ukumelana nobushushu kwaye awanyangeki emanzini
Beka iinxalenye zerabha kwisikhongozeli sesixhobo se-reflux condensing kwaye uzikhuphe emva kokubilisa kancinane iiyure ezi-4 ukujonga ukuba kukho ukuncamathela.Emva kokubekwa kwiiyure ze-2, jonga ukubonakala kwamehlo e-deformation ebonakalayo.
10. Amandla okufaka umqheba kunye nomsesane wokuphakamisa
Xhoma ivacuum (ibhotile, imbiza) ngomqheba okanye umsesane wokuphakamisa kwaye ugcwalise ikomityi yokufunxa (ibhotile, imbiza) ngamanzi ngobunzima obuphindwe ka-6 ubunzima (kubandakanywa nazo zonke izincedisi), uyixhome kancinci kwivacuum (ibhotile, imbiza) kwaye uyibambe imizuzu emi-5, kwaye ujonge ukuba isibambo okanye umsesane wokuphakamisa ukhona.
11. Ukomelela komtya kunye nesilingi
Uvavanyo lwamandla omtya: Yandisa umtya ukuya kwelona lide, emva koko uxhome ikomityi yevacuum (ibhotile kunye nembiza) ngomtya, kwaye ugcwalise ikomityi yevacuum (ibhotile, imbiza) ngamanzi ngobunzima obuphindwe ka-10 ubunzima (kubandakanywa zonke izixhobo) , ukuxhoma ngokukhawuleza kwi-vacuum (ibhotile, ibhodwe) kwaye uyibambe imizuzu emi-5, kwaye ukhangele ukuba iintambo, i-sling kunye nokudibanisa kwazo zihamba kwaye ziphukile.
12. Ukunamathiswa kwengubo
Ukusebenzisa isixhobo sokusika esinomphetho omnye kunye ne-angle ye-blade ye-20 ° ukuya kwi-30 ° kunye nobukhulu be-blade (0.43± 0.03) mm ukusebenzisa amandla amileyo kunye afanayo kumphezulu wengubo evavanyiweyo, kwaye udwebe i-100 (10 x 10) Izikwere ze-checkerboard ze-1mm2 ukuya ezantsi, kwaye uncamathelise iteyiphu yokuncamathela ebuthathaka ngoxinzelelo kunye nobubanzi obuyi-25mm kunye namandla ancamathelayo (10±1) N/25mm kuyo, emva koko uxobule iteyiphu kwii-engile ezichanekileyo kumphezulu, kwaye bala inani leegridi ze-checkerboard eziseleyo ezingakhange zihlanjululwe, ngokuqhelekileyo kufuneka ukuba i-coating igcine ngaphezu kwe-92 checkerboards.
13. Ukuncamathisela kwamagama ashicilelweyo kunye neepateni kumphezulu
Qhoboshela (10 ± 1) i-N/25mm ye-tape yokuncamathela ehambelana noxinzelelo kunye nobubanzi be-25mm kumagama kunye neepatheni, uze uxobule i-tape yokubambelela kwicala elichanekileyo kumphezulu kwaye ukhangele ukuba iyawa.
14. Amandla okukroba kwesivalo sokutywina (iplagi)
Okokuqala qinisa isigqubuthelo (iplagi) ngesandla, kwaye usebenzise i-torque ye-3 N·m kwisigqubuthelo (iplagi) ukujonga ukuba intambo inamazinyo ajikelezayo.
15. Thinaubudalaukusebenza
Jonga ngesandla kunye nokujonga ukuba ngaba iindawo ezihambayo zekomityi ye-vacuum (ibhotile, imbiza) zifakwe ngokuqinileyo, ziguquguquka kwaye zisebenza.
Ixesha lokuposa: Feb-18-2022