UkuFayiswa koMshini we-Diffusion welding kunye neSikhokelo sokuLungisa iNgxaki ngokukhawuleza

Kumashishini afana nokuvelisa amandla amatsha, ubunjineli bamandla, ukugcinwa kwamandla e-photovoltaic, kunye nokuveliswa kwebhetri,oomatshini bokuwelda ekusasazeniziye zaba sisixhobo esingundoqo sokuvelisa iziqhagamshelo zobhedu eziguquguqukayo, iibhasi zamandla, kunye nezinto ezidityanisiweyo zokuqhuba.
Kuba i-diffusion welding ixhomekeke kulawulo oludityanisiweyo lobushushu obuphezulu, uxinzelelo olungagungqiyo, kunye nemijikelo yexesha elichanekileyo lokufikelela kwi-atomic-bonding kwinqanaba, uzinzo lwenkqubo yomatshini, ukuchaneka kolawulo, kunye nobungqongqo besakhiwo bumisela ngokuthe ngqo ukuhambelana kwe-weld, ukuthembeka, kunye nokuphindaphinda.

Kwiimeko zokwenyani zokuvelisa, ukungazinzi kwezixhobo akuchaphazeli kuphela umgangatho we-weld ngamnye. Ihlala ikhokelela kuguquguquka komgangatho webhetshi, ilahleko yesivuno, ukucotha kwemveliso, kunye nobungozi bokuhanjiswa. Ngesi sizathu, ukuqonda iintlobo zokungaphumeleli eziqhelekileyo, iindlela zokusombulula iingxaki ezicwangcisiweyo, kunye nezicwangciso zokukhusela zokukhusela kubalulekile ekugcineni imveliso ezinzileyo nesebenzayo.

Isiseko soZinzo lweWelding

I-Diffusion welding ivakalelwa kakhulu kulawulo lobushushu. Nakuphi na ukungazinzi kwindlela yokufudumala okanye yokulawula ukushisa kuchaphazela ngokuthe ngqo ukubunjwa kwe-diffusion layer, amandla okudibanisa, kunye nomgangatho we-microstructure. Kwizicelo ezisebenzayo, ukusilela kwenkqubo yobushushu kuhlala kukhokelela kumalungu abuthathaka, amaxabiso axhathisayo aphezulu, ujongano olune-brittle, kunye nomgangatho webhetshi ongazinzanga.

Ukubonakaliswa kweempazamo eziqhelekileyo

• Umatshini uvula amandla kodwa ukufudumeza kucotha okanye akuqali, okuhlala kunxulunyaniswa neempazamo zobonelelo lwamandla, uphazamiseko lolawulo lwesekethi, okanye izinto ezonakalisiweyo zokufudumeza.
• Iqondo lobushushu alikwazi ukufikelela kwindawo yokumisela inkqubo, okanye ixesha lokufudumeza liba lide ngokungaqhelekanga, likhokelela kwixesha elingonelanga lokusasazwa kunye nokudityaniswa okungaphelelanga.
• Ukuguquguquka kobushushu kuyabonakala, okanye iqondo lobushushu elibonisiweyo liyahluka kwiqondo lokwenyani lobushushu, nto leyo ebangela iziphumo ezingazinzanga.

Indlela eyakhiweyo yokusombulula ingxaki

• Ukujonga umgangatho wenkqubo:

Okokuqala qinisekisa uzinzo lwamandla angaphandle, kubandakanywa noluhlu lokuguquguquka kwamandla ombane, iziqhekeza zesekethe, abafowunelwa, kunye neenkqubo zokhuseleko lokuvala ukhuseleko, ukunqanda ukufumanisa gwenxa imiba yamandla angaphandle njengokusilela koomatshini.

• Ukujonga umgangatho wolawulo:

Hlola imiqondiso yesilawuli sobushushu obuphumayo kunye nokuzinza kwempendulo yesivamvo, kwaye uthelekise ubushushu obubonisiweyo kunye neendawo zokulinganisa zokwenyani ukuchonga isiginali yokuqhutywa okanye iimpazamo zolawulo.

• Ukujongwa kwinqanaba lecandelo:

Vavanya amaxabiso okuxhathisa into yokufudumeza kwaye wenze indawo-ngo{1}}uhlolo lwendawo ukuze ufumane umonakalo wasekhaya okanye ukuthotywa kokusebenza endaweni yokutshintsha yonke inkqubo yokufudumeza ngokungeyomfuneko.

Isalathiso sobunjineli esisebenzayo

• Umgangatho wobushushu obuqhelekileyo bokusasaza kwifoyile yobhedu kunye neebhasi zobhedu:550-750 degree
• Imfuno yozinzo lweqondo lobushushu kwishishini-:± 1–2 isidanga
• Ngexesha lokukhetha izixhobo, kuqala kufuneka kunikwe oomatshini abanolawulo oluzimeleyo lokufudumeza -kwindawo ezimeleyo, evaliweyo -ulawulo lwelophu yePID yelophu, kunye{2}}nexesha lokurekhoda ijiko lobushushu, njengoko ezi zimisela ngokuthe ngqo{3}}ixesha elide

INkqubo yoLawulo oluPhambili kuMgangatho woBonding we-Interface

Kwi-welding ye-diffusion, inkqubo yoxinzelelo yenza ngaphezu kokucinezela iindawo kunye. Ilawula ngokuthe ngqo ukusebenza kakuhle kokusasazwa kwe-athomu kunye nokwakhiwa kwendlela yokudibanisa kwi-interface. Ukungazinzi kwenkqubo yoxinzelelo ngokuqhelekileyo akubangeli ukuvalwa ngokukhawuleza, kodwa endaweni yoko kubonakala ngokuthe ngcembe njengeziphene ezisemgangathweni, okwenza kube yinto efihlakeleyo kodwa eyingozi kakhulu.

Iimpawu zempazamo eqhelekileyo

• Uxinzelelo oluyinyani alukwazi ukufikelela kwindawo yokumisela inkqubo, ekhokelela kunxibelelwano olungonelanga lomphezulu
• Ukuguquguquka koxinzelelo ngexesha le-welding, ebangela iimeko ezingazinzanga zokusasazwa
• Uxinzelelo olungazinzanga olubambe ixesha, olukhokelela kukusasazwa okungaphelelanga
• Ukukhukuliseka kwenzwa ebangela ukungafani phakathi kofundo lwenkqubo kunye namaxabiso oxinzelelo lokwenyani

Ulwakhiwo lokusombulula ingxaki olucwangcisiweyo

• Inqanaba lomthombo wamandla:

Kwiinkqubo ze-hydraulic, hlola ukusebenza kwempompo, ukucoceka kweoli, kunye nomgangatho we-oyile; kwiinkqubo ze-pneumatic, khangela ukuzinza kokunikezelwa komoya, izihlungi, kunye nabalawuli boxinzelelo

• Inqanaba le-Actuator:

Jonga iisilinda okanye ii-activators zehydraulic ukuze zihambe kakuhle, ukutywina ukwaluphala, ukuvuza, kunye nokumelana noomatshini kwizakhelo ezikhokelayo.

• Inqanaba lolawulo kunye nemilinganiselo:

Ukulinganisa izinzwa zoxinzelelo, thelekisa ufundo lwe-PLC kunye namaxabiso oxinzelelo lokwenyani, kwaye ujonge iijika zoxinzelelo lokuqhubekeka kunye nokuzinza ukuchonga ukuphambuka kolawulo.

Inkqubo kunye nereferensi yokhetho

• Ubhedu-ukuya{1}}kuluhlu loxinzelelo lwebhondi yobhedu:5–15 MPa
• Ubhedu-ukuya{1}}kuluhlu lwe-aluminiyam yokudibanisa:8–20 MPa
• Izakhiwo ezihlanganisiweyo ezinomaleko: ukuya kuthi ga20–30 MPakwiinkqubo ezithile
• Izixhobo kufuneka zibandakanye ulawulo loxinzelelo lwe-servo, ivaliwe-iinkqubo zengxelo yeluphu, kunye nogcino loxinzelelo lwedijithali ixesha elide{1}}lozinzo lwenkqubo.

Inkqubo-yeNqanaba leNkqubo yokuDityaniswa kweNgxaki

Iziphene ezinjengokubopha okungaphelelanga, ukuqhekeka, i-porosity, ukuchasana okuphezulu, kunye nokwahlulwa kwamaleko azifane zibangelwe yinxalenye enye enempazamo. Ngokuqhelekileyo zibangelwa ukungalingani kwenkqubo phakathi kobushushu, uxinzelelo, ixesha, kunye neemeko zomhlaba.

Oonobangela abaphambili

• Ukusasazwa kobushushu obungonelanga okanye obungalinganiyo bunqanda ukubunjwa okufanelekileyo komaleko
• Uxinzelelo olungonelanga okanye olungalinganiyo olubangela unxibelelwano olungalunganga
• Ixesha lokufudumeza elingonelanga elikhokelela kukusasazwa okungaphelelanga
• Izinga lokupholisa ngokugqithisileyo lidala uxinzelelo lwe-thermal kunye ne-microcracks
• Ukungcoliseka komphezulu okanye iileya ze-oxidation ezithintela iindlela zokusasazwa kweathom

Indlela yokulungiselela eyakhiweyo

• Okokuqala, qinisekisa ukuba iqondo lobushushu-uxinzelelo-ixesha lejika lihambelana nenkqubo yemathiriyeli ethile kunokusebenzisa itemplates zeparamitha yegeneric.
• Emva koko, jonga iinkqubo zokulungisa umphezulu, kubandakanywa ukucoca, ukususwa kwe-oxide, kunye nokulawula ukuhambelana
• Kwangaxeshanye, khangela iisistim ze-fixture ukuqinisekisa ukunyameka koqhagamshelwano olufanelekileyo, ukuhambelana, kunye nokusabalalisa uxinzelelo olufanayo

Imingcipheko efihliweyo kuZinzo lweXesha elide{0}}

Ukusebenza ixesha elide{0}}kubangela ukuguga kweentsimbi zesikhokelo, izixhobo ezicinezelayo, izixhobo, kunye neenkqubo zothumelo. Le miba ayisoloko ibangela ii-alam kodwa ngokuthe ngcembe inciphisa ukuchaneka kokubeka kunye nokuphindaphinda, okukhokelela kumgangatho ongazinzanga we-welding ekuhambeni kwexesha.

Iingxaki zoomatshini eziqhelekileyo

• Isikhokhelo sikaloliwe esinxitywayo sibangela ukutenxa kwindawo
• Ukucofa umatshini wokuncamathela, okukhokelela kuthungelwano lwamandla olungalinganiyo
• Ukulungiswa kokulungiswa okuchaphazela umgangatho woqhagamshelwano
• Ukonyuka kosulelo olunciphisa ukuchaneka kwentshukumo

Isicwangciso sokugcina ubunjineli

• Ukuseka inkqubo yogcino lothintelo (PM) endaweni yokulungiswa okusebenzayo
• Yenza uhlolo lwamaxesha athile kumacandelo abalulekileyo, kubandakanywa ukuchaneka kwesikhokelo, ukuguquguquka okuthe tye, kunye nenkqubo yokuphinda ukuchaneka kokuma.
• Isingqisho sogcino esicetyiswayo:

1. Rhoqo kwiiyure ze-1,000: uhlolo olusisiseko
2. Rhoqo ngeeyure ezingama-3,000: isitshixo sokunxiba{2}}inxalenye yokulungisa
3. Rhoqo kwiiyure ezingama-6,000: inkqubo{2}}inqanaba lokuchaneka kolungelelwaniso

Isakhelo sokuThenga esiSebenzayo

Ukusuka kwimbono-yexesha elide lokusebenza, ixabiso lomatshini wokuwelda wosasazo alichazwa ngokuba uyakwazi ukuwelda, kodwa ngokuba uyakwazi ukuwelda ngokuzinzileyo, ngokungaguquguqukiyo, nangokuphinda-phindane kwimveliso yobuninzi.

Ukukhetha kufuneka kugxininise kwimilinganiselo emithathu engundoqo

• Ubunakho benkqubo:ukuzinza kweqondo lobushushu, ulawulo oluchanekileyo, ulawulo oluvaliweyo{0}}, kunye nokufumana idatha
• Uyilo lwesakhiwo:isakhelo somatshini oqinileyo, iinkqubo zokulawula i-servo, uyilo lokugcinwa kweemodyuli, kunye neendawo zokunxiba ezisemgangathweni
• Inkxaso yokusebenza:amandla okuxhasa inkqubo, iinkqubo zesiseko sedatha yepharamitha, umgangatho wamaxwebhu obugcisa, kunye nesakhiwo sokuphendula ngenkonzo

Ukuqukumbela: Ukuzinza Lixabiso lokwenyani loMshini we-Welding we-Diffusion

Ukuthembeka komatshini we-welding we-diffusion akusiyo isamba somgangatho wecandelo lomntu ngamnye, kodwa umphumo wokulungelelaniswa komsebenzi phakathi kweenkqubo zokushisa, iinkqubo zoxinzelelo, ulawulo lwenkqubo, izakhiwo zoomatshini kunye neenkqubo zokulawula.
Ngokwakha iinkqubo ezisemgangathweni zokusombulula ingxaki, idatabase yeparameter, izixhobo zokujonga impilo, kunye neendlela zokuthintela ukugcinwa, abavelisi banokuwanciphisa kakhulu amazinga okusilela ngelixa bephucula ngokuqhubekayo ukuhambelana kwe-weld kunye nemveliso yemveliso.

Kwiindawo ezinkulu-zemveliso ezinje ngamandla amatsha, iinkqubo zamandla, kunye namashishini ogcino lwamandla, uzinzo lube yeyona nto iphambili yokukhetha izixhobo zokuwelda, hayi ukukwazi ukuwelda kuphela.
Ukukhetha umatshini wokuwelda ochanekileyo kuthetha ukukhetha inkqubo-yexesha elide ezinzileyo yokwenza, hayi ukuthenga isixhobo esinye kuphela.

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