Xa usiva 'isikhokhelo sevalvu ye-homogenizer', iingqondo ezininzi zitsibela ngqo kwisitulo sevalve okanye kwiringi yempembelelo. Lo ngumgibe oqhelekileyo. Isikhokelo asingomkhono nje wokwenziwa; ngumlawuli wayo yonke i-ballet yoxinzelelo oluphezulu eyenzekayo ngaphakathi kwaloo ntloko. Fumana ukulungelelaniswa kwayo okanye izinto ezingalunganga, kwaye awujongi nje ukunxiba-umema i-pulsation eyintlekele okanye ukuqhuma ngokupheleleyo. Ndibone imisebenzi emininzi kakhulu iyiphatha njengenxalenye yokunxiba elula, iodola ukutshintshwa kwegeneric, kuphela iphinde ivalwe kwisithuba seenyanga. Inyaniso kukuba, umsebenzi wayo ulula ngokukhohlisa, kodwa ukubulawa yinto yonke.
Izinto ezingezizo ezingezizo kunye neNyaniso yokuNxitywa
Masithethe imathiriyeli kuqala. Uninzi lwee-specs lubiza intsimbi eqinileyo engenasici, elungile ephepheni. Kodwa ekusebenzeni, ngakumbi ngemithombo yeendaba erhabaxa okanye iimveliso ezithile zokutya ezinomxholo ophezulu we-chloride, umgangatho we-440C awuwunqumi. Ndikhumbula isityalo sobisi esasivutha ngabakhokeli rhoqo emva kweenyanga ezintandathu. Babesebenzisa i-316 ehloniphekileyo isikhokelo esingenasici, kodwa imveliso yayineprofayili ethile yeminerali eyabangela ukuba kubekho i-micro-pitting emangalisayo. Ukusilela akuzange kube ngesiquphe; kwabonakala njengokulahlekelwa ngokuthe ngcembe kozinzo loxinzelelo, abaqhubeka behlawula ngokuqinisa i-gap, ukukhawuleza ukunxiba kwisihlalo. Ukulungiswa kwangempela kwakungeyona intsimbi enzima, kodwa ukutshintshela kwi-alloy esekelwe kwi-cobalt kwisikhokelo. Iindleko beziphezulu, kodwa umjikelo wobomi uphindaphindeke kathathu. Kulapho i-Foundry enobuchule bokwenyani bealloyi, njengeQingdao Qiangsenyuan Technology Co., Ltd.(QSY), iba luncedo kakhulu. Abayi kugalela nje isinyithi; bayaqonda ukuba isikhokelo sevalve ye-homogenizer kufuneka sixhathise zombini ukudinwa kwempembelelo kunye nokuhlaselwa kweekhemikhali, okuhlala kufuna isisombululo sezinto ezilungiselelwe ngaphaya kwemigangatho yekhathalogu.
Ipateni yokunxiba kwisikhokelo esifunyenweyo ibalisa lonke ibali. Iyunifomu egudileyo ecaleni kwebhore? Kulungile, ukonyuka nje kwesiqhelo sokucocwa. Kodwa ukuba ubona amanqaku kwicala elinye, oko kukuncama ukungahambi kakuhle ngexesha lokudityaniswa okanye isikhondo sevalve egobileyo-ingxaki ekungekho sisikhokelo esinokuyisombulula. Okubi ngakumbi kukukhukuliseka kwe-cavitation kumphetho okhokelayo, imingxunya emincinci ejongeka ngathi umphezulu wesanti. Oko kukhomba kumcimbi weprofayili yoxinzelelo phezulu, okanye ngamanye amaxesha ijiyometri yokungena engalunganga kwindibano yentloko yevalvu ngokwayo. Ukutshintsha isikhokelo ngaphandle kokufumanisa isizathu kukulahla nje imali.
Emva koko kukho icala le-thermal. Kwinkqubo ye-UHT, ukukhwela ibhayisekile okushushu kukhohlakele. Isikhokelo, ivalve, kunye nentloko zonke zanda ngamaxabiso ahlukeneyo. Ukuba i-coefficient yokwandiswa kwe-thermal yesikhokelo ayithathelwa ngqalelo ngokunxulumene nendlu, ungaphela ngokuxhuzula kwiqondo lokushisa elisebenzayo okanye ucoceko olugqithisileyo xa kubanda, zombini ezikhokelela ekuvuzeni kunye nokuhla koxinzelelo. Kukuhamba ngentambo. Ndibe nempumelelo nge-alloys esekwe kwi-nickel kwezi zicelo ze-thermal ze-cyclic eziphezulu, njengoko zigcina uzinzo lwazo lwe-dimensional ngcono. Ziinkcukacha ezininzi zabathengisi begeneric abazijongayo.
Ukuchaneka koMatshini ongenakukubona
Kulapho irabha idibana khona nendlela. I-ID yazala ukugqiba kunye nokuthe tye kubaluleke kakhulu. Sithetha ukunyamezelana ukuba uzive utyando. Umphezulu ogudileyo kakhulu unokuthintela ukuthambisa kuyilo oluthile, ngelixa orhabaxa kakhulu ukhawulezisa ukuguga kwesikhondo. Eyona nto ifanelekileyo kukugqiba okuphuculweyo kunye nephethini ethile ye-cross-hatch yokugcina ifilimu yemveliso ngokwayo. Ndisebenze kunye nezikhokelo ezinoomatshini ezivela kwimithombo eyahlukeneyo, kwaye umahluko phakathi kwelungileyo kunye nenkulu kukumanyathelo okugqibela okugqibela. Inkampani eyenza eyakhe CNC Machining endlwini, njenge-QSY, inolawulo olungcono kweli nyathelo lokugqibela, elibalulekileyo xa lithelekiswa nevenkile elikhupha kuyo. Unokuyibona ngokuhambelana.
I-Concentricity ngomnye umbulali othuleyo. I-OD yesikhokelo mayigxile ngokugqibeleleyo kwi-ID yaso, kwaye zombini mazibe perpendicular kubuso obunyukayo. Ukuba akunjalo, isiqu sevalve siya kuhexa, sichaphazele isihlalo ngokungalinganiyo. Oku akunxibi nje isitulo; yenza i-harmonic vibration ehamba kuyo yonke isakhelo sempompo. Ndikhumbula ndilungisa ingxaki ngomba wokungcangcazela oqhubekayo kwiyunithi yeGaulin. Salungelelanisa iiplanger, sajonga i-crankshaft—akukho nto. Ekugqibeleni, siye sadibanisa ibhetshi entsha yezikhokelo zevalvu. Ugxininiso lwaluphume ngezishumi ezimbalwa. Kwanele. Ukutshintshela kwizikhokelo zoomatshini ngokufanelekileyo ukusuka kumthombo oqinileyo iqokobhe ngundo ukuphosa kunye nolawulo lomatshini lwaphelisa ukungcangcazela. Yayiyincwadi yesicatshulwa yecandelo elincinci elibangela intloko ebuhlungu yokusebenza.
Imisonto kunye neempawu zokuxhoma zihlala zicingelwa emva koko, kodwa akufuneki zibe njalo. Kuyilo apho isikhokelo sifakwe entloko, nakuphi na ukungahambelani kwifom yentambo kudala ukunyuka koxinzelelo. Ngaphantsi kwe-10,000+ PSI pulsating imithwalo, enokukhokelela ekuqhekekeni okuvela kwingcambu yentambo. Ndikhetha intambo ene-fine-pitch ene-robust root radius, kwaye ndihlala ndicacisa i-thread sealant efanelekileyo, kungekhona nje iteyiphu yeTeflon, enokukrazula kwaye ingcolise umgca. Ngala ma minutiae ahlula indawo ethembekileyo esecaleni kwibhombu yexesha.
Ukudityaniswa kunye nokungaphumeleli kwehlabathi lokwenyani
Isikhokelo esigqibeleleyo esifakwe kakubi sisikhokelo esibi. Inkqubo yokufakela ibaluleke kakhulu. Ayisiyonto nje malunga ne-torque specs; imalunga nolandelelwano kunye nococeko. Nayiphi na inkunkuma eshiywe kwi-counterbore iya kungahambi kakuhle isikhokelo kwasekuqaleni. Ndithethelela indlela yokucoceka kwegumbi ngexesha lokudityaniswa kwakhona, nokuba yibhentshi ezinikeleyo, egqunyiweyo. Oku ndakufunda kabuhlungu kwasekuqaleni komsebenzi wam. Sasinesikhokelo esigqibeleleyo, esenziwe ngoomatshini kwi-homogenizer yoxinzelelo oluphezulu. Emva kokufakwa, ukusebenza bekucinyiwe. Emva kokukrazuka okulusizi, safumana ukucheba isinyithi esinye, esincinane—esivela kumsebenzi owahlukileyo—sibekwe phantsi kweflange lomkhenkethisi, sithambeka ngokwaneleyo ukuze sibophe isikhondo. Inxalenye yeedola ezintlanu, ishumi elinesihlanu lamawaka eerandi ixesha lokuphumla.
Ukuhambelana nesiqu sevalve sesinye isiqingatha senxaki. Ukukhutshwa kuchazwa ngesizathu. Ukubaleka isikhondo esikwisiphelo esisezantsi sokunyamezela kwayo ukunxitywa kunye nesikhokelo esitsha kwisiphelo esiphezulu sokunyamezela kwayo kunokudala ucoceko olugqithisileyo, olukhokelela ekubetheni nasekuphulukaneni nokusebenza kakuhle. Ngokuchaseneyo, isiqu esigugileyo esinesikhokelo esitsha, esiqinileyo sinokuba nenyongo kwaye sibambe. Eyona ndlela yokuziqhelanisa kukulinganisa nokutshatisa. Ngalo lonke ixesha uphathe i i-homogenizer valve guide kunye nesiqu njengesibini esihambelanayo, ukuzitshintsha kunye ukuba kukho nayiphi na into ebalulekileyo yokunxiba. Igcina ukukrazula okwesibini.
Esinye sezona zixhobo zinengqiqo endizifumeneyo zokuqonda imfezeko yokuphosa ngasemva kwala macandelo yipotfoliyo yomdlali wexesha elide ofana ne-QSY (https://www.tsingtaocnc.com). Amava abo kwi utyalo mali iindawo ezintsonkothileyo, eziphezulu-ingqibelelo zibonisa ukuba bayayibamba imfuneko ye-microstructure engenasiphako ukusuka ekuqaleni. Isikhokelo esinokufakwa okufihliweyo okanye i-porosity kwinkqubo yokuphosa iya kuphumelela phantsi koxinzelelo, kungakhathaliseki ukuba isetyenziswe kakuhle kangakanani. Udinga umthengisi olawula inkqubo ukusuka kwintsimbi etyhidiweyo ukuya kwinxalenye egqityiweyo, ngakumbi kwizinto ezibalulekileyo zokunxiba kwi-homogenizer.
Ngaphesheya koMgangatho: Uza Kuhamba nini ngokweSiko
Ayizizo zonke i-homogenizer ezidalwe zilingana, kwaye azikho neenkqubo zazo. Ngamanye amaxesha, isikhokelo se-OEM asilunganga kwisicelo sakho esithile. Apha kulapho ubambiswano lobugcisa kunye nomenzi okwaziyo ukuhlawula izabelo. Besinomthengi olungisa i-slurry ene-particulates enzima kakhulu. Babetshabalalisa izikhokelo eziqhelekileyo. Sisebenze kunye neqela lobunjineli ukuyila isikhokelo kunye ne-tungsten carbide yokufaka i-liner kwindawo yokunxiba. Isiseko sasiyintsimbi eqinile, i-ductile yokusingatha impembelelo, kwaye i-liner inikezela ukuchasana kokugqoka. Yayisisisombululo esiqhelekileyo esajika utshintsho lwenyanga lube yinto yokugcina yonyaka.
Uyilo lwe-tweaks lunokusombulula imiba engapheliyo. Ngokomzekelo, ukongeza i-taper encinci okanye i-groove yokunceda ekupheleni koxinzelelo oluphezulu lwe-guide bore inokuphucula ngokuphawulekayo iimpawu zokuhamba kunye nokunciphisa amandla e-cavitation. Olunye uhlengahlengiso esiluphumezileyo kukutshintsha uyilo lwetshaneli yokuthambisa kwiimodeli ezifakwe igrisi ukuqinisekisa uxinzelelo olulungileyo kwindawo yojongano olubalulekileyo. Ezi ayizozilungiso eziphuma kwishelufu; zifuna umenzi ozimiseleyo ukubandakanyeka ekusombululeni ingxaki, omnye onobuchule bokuphosa kunye nobuchwephesha bokwenza uyilo ngaphandle kokubeka esichengeni imfezeko yesakhiwo.
Ekugqibeleni, i i-homogenizer valve guide bubungqina bomgaqo wokuba kwiinkqubo zoxinzelelo oluphezulu, akukho malungu angabalulekanga. Ukuyichaza kufuna umdibaniso wesayensi yemathiriyeli, ukuqonda koyilo lomatshini, kunye namava asebenzayo ecandelo. Imalunga nokujonga ngaphaya kwebhili yezixhobo kunye nokuqonda indima yayo kwinkqubo eguqukayo. Ukukhetha umthengisi akukho malunga nexabiso kunye nokuhanjiswa; imalunga nobunzulu babo bolwazi ekudaleni icandelo elisebenza phantsi koxinzelelo, umjikelo emva komjikelo. Yiloo nto ejika isikhokelo esilula ukusuka kwi-consumable ibe yimbombo yokuthembeka.
