Paunonzwa 'homogenizing valve part', vazhinji vanofunga nezvechimedu chiri nyore, chinotsiviwa mumukaka kana mutsara wekugadzira chikafu. Ndiyo yekutanga kusanzwisisa. Muchokwadi, ndeye chaiyo yekupfeka chikamu chinoraira kushanda kwese uye kuenderana kwechigadzirwa kweyepamusoro-kudzvanywa homogenizer. Nzvimbo yekukundikana haisi kazhinji muviri wevhavha, asi iyo chaiyo yekubatana-nzvimbo-chigaro uye musoro wevhavha, kazhinji unogadzirwa kubva kune alloys anokosha. Ndakaona maoparesheni akawandisa achiitora seyakajairwa yakasarudzika, ichiraira yakachipa sarudzo, kungotarisana nenjodzi yekuparadzira particle size uye mavhiki mashoma gare gare. Kuita kwechikamu ndicho chose.
Nyaya ndiyo Mharidzo
Iwe haugone kutaura nezve mavharuvhu aya pasina kunyura mukati memetallurgy. Iyo yakajairwa 316L isina tsvina inoshanda kune isiri-abrasive application, asi icho chikamu chidiki. Kune chero chinhu chine fiber, zvicherwa, kana zvakakwirira zvakasimba, iwe uri munzvimbo ye stellite (cobalt-chromium alloys) kana tungsten carbide. Sarudzo apa haisi yedzidziso. Ndinoyeuka chirongwa chemugadziri webhata renzungu. Vaipisa kuburikidza nezvigaro 316L maawa zana nemakumi mashanu ega ega. Isu takachinjira kune cobalt-based alloy kubva kune yakavakirwa ine yakadzika zvinhu zvesainzi hunyanzvi, senge Qingdao Qiangsenyuan Technology Co., Ltd.(QSY). Makore makumi matatu ekutarisa kwavo Investment casting kune alloys akakosha aireva kuti vanonzwisisa chimiro chezviyo chinodiwa pakukanganisa, kwete kuoma chete. Chikamu chehupenyu chakasvetuka kusvika kumaawa anopfuura 1200. Yakanga isiri mashiripiti; yaidzorwa kusimba uye post-cast kupisa kurapwa.
Iyo nuance iri mune yakatarwa. Kungokumbira stellite hakuna kukwana. Is Stellite 6, 12, kana 21? Imwe neimwe ine matrix akasiyana. Kuti uite abrasion yakanyanyisa, ungangoda ceramic-metal composite layer. Ndakave nekutadza uko izvo zvinhu zvaive zvehunyanzvi, asi nzira yekukanda yakaunza micro-porosity. Pasi pe250 bar yekumanikidza, iwo ma microscopic voids anova nzvimbo dzekutyoka dzekutangisa. Ndosaka iyo yekutanga maitiro ekudzora - yavo shell mold system, yekudurura tembiricha, uye kutonhora mwero - yakakosha senge alloy formula. Chitoro chinoita general CNC machining inogona kuita chikamu chinotaridzika zvakanaka, asi kana iyo substrate isina kukanganisa, inokundikana.
Izvi zvinotungamira kune yakajairika gomba: over-engineering. Pane maitiro ekutsanangura iyo yakaoma, yakanyanya exotic zvinhu kune yega application. Kupambadza. Chigaro chetungsten carbide chakapetwa nemusoro wecarbide valve chinogona kunge chakanyanya brittle kune mamwe mitoro inopuruzira, zvichitungamira mukupfava. Dzimwe nguva, alloy yakaoma, yakapfava zvishoma iyo inopfeka zvakafanana iri nani pane yakanyanya-yakaoma iyo inokundikana zvine njodzi. Kudanwa kwekutonga kunobva pakuziva rheology yechigadzirwa. Kuveura-kuonda here? Abrasive? Izvo zvinoraira zvinhu zviviri.
Precision iri muGeometry uye Finish
Basa revharuvhu-kumanikidza chigadzirwa kuburikidza ne micron-scale gap-zvinoreva kuti geometry haigoni kutaurirana. Kudzikama kwechigaro chekuisa chisimbiso chepamusoro, kona yemusoro wevharuvhu, uye neradial clearance zvinoyerwa mumamicrons. Ndakaongorora zvikamu zvaitaridzika zvakanaka asi zvakakonzera kusaenderana nekuti chigaro chakarembera chaive nemhosho yemakroni maviri chete, ichigadzira nzira yekuyerera isina kuenzana. Iko kupedzisa, kazhinji nhanho dzakawanda-nhanho lapping process, ndiko uko hunyanzvi hunosangana nesainzi.
Apa ndipo pane supplier Machining kugona kunoratidza. Chinhu chimwe kukanda pedo-net-shape chikamu mukati simbi isina tsvina kana cobalt alloy. Icho chimwe chekubata 0.001 kushivirira pane yakaoma yemukati chimiro mushure mekupisa kurapwa, iyo inogona kupeta chidimbu. Kambani yakaita seQSY, iyo inobatanidza kukanda uye CNC pasi pedenga remba, ine mukana. Ivo vanogona kugadzira iyo yekukanda kudzikisa machining kusagadzikana uye kuve neiyo CNC kugona kuipedza kuti itaure. Ini ndakabata neakapatsanura ekupa cheni - inowanikwa inotumira kuchitoro chemuchina - uye kuzvidavirira kunorasika. Mutswe wapera wakabva mukukandwa here kana kuti chaive chiratidzo chekushandisa kubva pakugaya zvine hasha? Mugadziri akabatanidzwa anogona kutsvaga izvo.
Iyo yepamusoro pekupedzisira (Ra kukosha) yakakosha asi inowanzo tariswa pamifananidzo. Yakanyanya rough, uye iwe unowana nucleation mapoinzi ekukukurwa uye bhakitiriya harborage. Yakanyanya kukwenenzverwa (girazi kupera), uye haugone kuwana chisimbiso chinodiwa pasina simba rakawandisa. Nezvekushandisa kwemishonga, iyo passivation process post-machining imwe dhizaini. Ndiwo aya mashoko anopatsanura chikamu chinoshanda kubva kune chinoshanda zvakanaka kwemakore.
Chaiyo-Nyika Kukundikana uye Iterations
Iwe unodzidza zvakawanda kubva kune chikamu chakakundikana pane chakakwana. Pakutanga kwebasa rangu nemutengi webio-fermentation, takatsanangura yakakwira-nickel alloy ye homogenizing valve inobata sero lysate. Iyo corrosion resistance yaive yakakwana, asi iyo alloy yakashanda-yakaoma zvakanyanya panguva yekushanda. Mushure menguva shoma, mupendero wevharuvhu wakave wakaoma zvekuti wakaita brittle uye micro-spalled, ichisvibisa chigadzirwa. Chidzidzo chinodhura. Takatamira kune imwe nickel-based alloy giredhi nekugadzikana kuri nani, izvo zvaida kushanda padhuze neiyo foundry kugadzirisa mhinduro annealing paramita.
Imwe nyaya yaisanganisira valve cavitation. Mutengi aiona kurovera zvisina kujairika padivi peseat, kwete kupfeka kumeso. The material and finish zvaive zve spec. Nyaya yakateverwa kumashure kwepombi yekumusoro ichigadzira kudzvanywa, zvichiita kuti cavitation bubbles ripinde pachikamu. Kugadzirisa kwanga kusiri vharuvhu iri nani, asi damper mumutsara. Nekudaro, isu takawedzera simba regoho reiyo batch rinotevera kuti rimirire zvirinani masimba ekupinza. Iro dambudziko rehurongwa, asi chikamu chevharuvhu chinotora kukuvara.
Izvi zviitiko zvinosimbisa kuti homogenizing valve chikamu ndeye system interface. Kuita kwayo kunosungirirwa kune homogenizer's plunger wear, iyo feed pressure kugadzikana, uye kunyangwe tembiricha yechigadzirwa. Iwe haugone kungochichinjanisa uri wega. Iyo yakanakisa tsika ndeyekunyora maawa ekushanda, kuongorora iyo yekupfeka patani pane imwe neimwe shanduko-kunze, uye kudyisa iyo kudzorera kumugadziri wechikamu. Chimiro chekupfeka chisina kuenzana chinogona kuratidza kusarongeka mune homogenizer block, kwete chikamu chirema.
Sourcing uye Kukosha kweSpecialized Foundries
Izvi zvinondisvitsa pakutsvaga. Musika wacho wakazara nemakopi akachipa, anowanzo reverse-engineered kubva kumasampuli akasakara. Dzinokodzera, asi hadziite. Kurongeka kwedimensional kunogona kudzimwa nevashoma iwe, kana kurapwa kwekupisa kunodarika kuchengetedza mutengo. Iyo yekukundikana modhi inokurumidza, isina kuenzana kupfeka uye kuwedzera simba rekushandisa sezvo homogenizer inoshanda zvakanyanya kuti iwane kudzvanywa. Mutengo wose wechikamu chakakundikana-nguva yekuderera, kurasikirwa kwechigadzirwa, kupera kwesimba-inodarika mutengo wepamusoro wechikamu chakanyatsogadzirwa.
Ndosaka kudyidzana neakasarudzika technical foundry kwakakosha. Kambani yakadai QSY (unogona kuwana kugona kwavo pa https://www.tsingtaocnc.com) inomiririra imwe tier. Kushanda kwavo kwenguva refu mu shell mold uye Investment casting, kunyanya kudana ruzivo necobalt uye nickel alloys, zviratidzo zvavanonzwisisa niche. Kune homogenizing valve chikamu, maitiro avo angangodaro anosanganisira ceramic shell molds epamusoro pepamusoro pekupedzisira uye kugadzikana kwedimensional pane yakakandwa isina chinhu, inova hafu yehondo yakahwina isati yatanga machining.
Hukama hune basa. Ndavatumira chigaro chevharuvhu chakundikana chine patani yekupfeka chaiyo. Mainjiniya avo anogona kukurukura kana shanduko muchikamu checarbide mu alloy kana kugadziridzwa kudiki kune yekuisa chisimbiso pakona muchirongwa cheCNC kwaizodzikisira. Havasi vanongotora hurongwa; ivo vanogadzirisa matambudziko nekuti vanodzora maitiro kubva pakunyungudika kuenda kumashini. Kudyidzana uku ndiko kushandura kwaunoita chikamu dhizaini kune chaiyo application, uchifamba kubva kune yakajairwa kabhuku chinhu kuenda kune yakagadziridzwa, yakagadziridzwa mhinduro.
Pfungwa dzekupedzisira: Iri Kupfeka Chikamu, Ibate Senge Imwe
Saka, kuputira izvi, iyo homogenizing valve chikamu chinodyiwa, asi chepamusoro-chinokosha, chakanyatso kudyiwa. Chinokosha ndechekuzvitsanangura nehanya zvakanyanya seyo homogenizer pachayo. Tanga nekunzwisisa kwakadzama kwechigadzirwa chako. Wobva wadyidzana nemugadziri ane hwaro hwesainzi uye yakasanganiswa machining ekuita. Usangotumira mufananidzo; tumira mamiriro - kushanda nesimba, chigadzirwa PH, mabrasives, uye hupenyu hwako hwesevhisi.
Inventory strategy chikamu chayo zvakare. Nekuda kwenguva refu yekutungamira kweakakosha alloys uye chaiyo machining, haugone kumirira kutadza kuodha. Ronga maspares ako zvichienderana nenhoroondo yekupfeka mitengo. Uye pakupedzisira, gara uchiitisa post-motem pane yakatsiviwa chikamu. Iyo yekupfeka pateni inotaurira nyaya nezve yako yese homogenization maitiro. Ivhavha ndiyo canary mumugodhi wemarasha. Kuregeredza chimiro chayo kana kuibata sechigadzirwa ndiyo inokurumidza nzira yekukanganisa kunaka kwechigadzirwa uye kupisa mari pane emergency downtime. Chikamu chiduku chinotakura mutoro mukuru kwazvo.
