Isikhunta se-WPC asikwazi ukukhethwa esithombeni somkhiqizo kanye nobukhulu bangaphandle. Ithuluzi kufanele lihambisane nefomula yokhuni-yepulasitiki, isigaba sephrofayela, okukhiphayo, ukukhipha i-extruder, indlela yokulinganisa, umugqa wokupholisa kanye nokuhlolwa kokusebenza okusetshenziselwa ibhodi eliqediwe noma iphrofayili.
Impendulo esheshayo
Ukuthenga aIsikhunta se-WPC extrusion, thumela isigaba sokugcina esihambisana nokubekezelelana, ifomula ephelele ye-polymer kanye ne-wood-filler, indlela yokulungiselela izinto ezibonakalayo, ukuphuma okuhlosiwe kanye nesivinini somugqa, isixhumi esibonakalayo se-extruder, ukuhlelwa kokupholisa phansi komfula kanye nohlelo lokwamukela umkhiqizo ophelile. Maka izindawo ezibonakalayo, izindonga ezibucayi, izimbambo zangaphakathi, izimbotshana, irediya kanye nanoma iyiphi i-embossing noma i-sanding allowance emdwebeni.
Ungakwamukeli ukusetshenziswa kwamathuluzi okuvela embikweni owomile we-dimensional uwedwa. Qalisa ifomula okuvunyelwene ngayo ngomugqa ohlosiwe, vumela iphrofayili iphole, bese ukala ubukhulu, ukuqina kodonga nezimbambo, ubuqotho, ukusonteka, isimo sobuso kanye nesisindo ngobude. Ukuhlolwa kokusebenza komkhiqizo kuhlala kuwumthwalo womkhiqizi womkhiqizo oqediwe.
Thenga isistimu yokwenza, hhayi ibhulokhi eyedwa yensimbi
Isikhunta se-extrusion sidala iphrofayili eshisayo njengoba i-WPC incibilika ishiya i-extruder. Leyo phrofayili isathambile futhi iyakwazi ukushintsha isimo. Ama-Calibrator, izigaba zokupholisa, ukusekela, ukudonsa kanye nezinto zokusika bese zibamba futhi zizinzise. Idayidi ebukeka ilungile ebhentshini ingaveza iphrofayela engazinzile uma lezo zingxenye ezansi nomfula zingafani nayo.
Ibanga lesikhunta se-WPC yaseNanhaiya lisebenzisa imizimba yensimbi enezindawo eziqinile neziphucuziwe. Izibunjwa zenziwe ngomshini we-CNC futhi ziphathwa ngokushisa, futhi iziteshi zokupholisa ozikhethela ziyatholakala. Ububanzi bomkhiqizo buhlanganisa amashidi, amabhodi namaphrofayili, okuhlanganisa ukudekha, uthango, amaphaneli kanye nezingxenye zefenisha yangaphandle ezenziwe nge-PE noma i-PP ngesigcwalisi sokhuni.
| Thenga into | Umsebenzi wayo | Okufanele kuvele kwikhotheshini |
|---|---|---|
| I-adaptha ne-inlet | Ixhuma ukukhishwa kwe-extruder kumzila wokugeleza kwephrofayela | I-Flange, iphethini yebhawudi, irejista, uphawu, indawo encibilikayo, ubude obuphakathi nendawo, imininingwane yehitha kanye nenzwa |
| I-Extrusion iyafa | Isakaza iyancibilika futhi yakha isigaba sephrofayela eshisayo | Umzimba bese ufaka imidwebo, okokusebenza, ukwelashwa, izindawo zokushisisa, isiphetho se-flow-surface kanye nezindawo zokulungisa |
| I-Calibrator noma ithuluzi lokulinganisa | Isekela izindawo ezibucayi kanye nobukhulu ngesikhathi sokupholisa kwangaphambi kwesikhathi | Inombolo yezingxenye, izindawo zokuthintana, ivacuum noma izixhumanisi zamanzi, ukulungiswa nokukhwezwa |
| Ukupholisa amathuluzi | Isusa ukushisa ngenkathi iphrofayela isekelwa | Amashaneli okupholisa, izidingo zamanzi, ukwakheka kwethangi noma amapuleti nosayizi bokuxhuma |
| Shintsha izingxenye | Ivumela okuhlukile komkhiqizo okuhleliwe noma imiselela izinto ezigqokwa njalo | Izinombolo zokudweba, i-matrix yokuhambisana, inani elisele kanye nenqubo yokushintsha |
| Ukuphatha nokusekela | Ibeka i-tooling futhi ivikele uxhumano lwe-extruder | Izisindo zengxenye, amaphuzu okuphakamisa, indawo yokumisa, ojantshi, ukulungiswa kwe-centralline nezindawo zokugcina |
| Amadokhumenti | Ilawula ukwakhiwa, ukufakwa, ukusebenza nokushintshwa kwesikhathi esizayo | Imidwebo egunyaziwe, izikweletu zempahla, amarekhodi okuhlolwa, uhla lwamanuwali kanye nezingxenye ezisele |
Ukubuka kwefekthri yethu:inkulumo ethi "isethi eyodwa yesikhunta se-WPC" ayicacile kakhulu uma iqhathaniswa nentengo. Umphakeli oyedwa angacaphuna kuphela umzimba wokufa oshisayo. Okunye kungase kuhlanganise i-adaptha, ama-calibrator amaningana, amapuleti okupholisa, izisekelo, izifudumezi eziyisipele kanye nesiqondiso sokuthumela. Sicela umthengi aqhathanise ububanzi bento yomugqa ngaphambi kokuqhathanisa isamba.
Umdwebo wokugcina wephrofayela uyisiqalo
Isithombe sekhathalogi sibonisa umndeni womkhiqizo, kodwa sifihla ulwazi olulawula amathuluzi. Sidinga ukubuka kwesigaba okunobukhulu nokubekezelela. Umdwebo kufanele futhi uhlonze izindawo ezihambisana neziqeshana, izinto zokubopha, amafreyimu noma amanye amaphrofayili ngoba lezo zici ngokuvamile zidinga ukulawulwa okuqinile kunobuso bokuhlobisa.
Ukuze uthole iphrofayela engenalutho, nika lonke udonga nobukhulu bewebhu. Ungashiyi imigodi yangaphakathi njengephethini yobuciko. Ijiyomethri yabo ithinta ukusatshalaliswa kwempahla, ukupholisa, ukuqina, isisindo sephrofayela kanye nendlela isigaba esiziphatha ngayo ngaphansi kokudonsa.
- Ububanzi, ubude kanye nomumo wephrofayela
- Ukujiya kodonga kubo bonke ubuso bangaphandle
- Ukujiya kwewebhu yangaphakathi nendawo
- Usayizi we-Cavity, ubuningi kanye nejometri
- Ikhoneni nerediya yangaphakathi
- Ama-grooves, izilimi, iziqeshana nezindawo zokubopha
- Ukubekezelelana okubalulekile kanye nedatha yokuhlola
- Umnsalo ovunyelwe, ukusonteka nokuqondile
- Isisindo esiqondiwe ngobude beyunithi ngayinye
- Ubuso obubonakalayo nemikhawulo yokulimala kwendawo
- Imvume yokunamathisela, ukugcotshwa kwesihlabathi noma ukuxubha
- Sika ubude kanye nendlela yokusika ezansi nomfula
- Ukwakhiwa okuqinile, okungenalutho, okuvaliwe noma okukhishwe ngokubambisana
- Isampula eyinhloko egunyaziwe nedethi yokubuyekeza
Ungamshini ukuvuleka kwefayizi njengekhophi yephrofayili eqediwe ebandayo.Ingxenye ye-WPC eshisayo ingashintsha ngokukhukhumala, ukudonswa phansi, ukulinganisa nokupholisa. Isinxephezelo samathuluzi kufanele sithuthukiswe mayelana nefomula yangempela, okukhiphayo kanye nesistimu yomfula.
Ukubuka kwefekthri yethu:ukunikezwa okuhlanzekile kwe-3D kuyasiza ekuthengisweni, kodwa kuwumbhalo wokukhiqiza ompofu. Sibuza ukuthi yiziphi izindawo ezihlangana nenye ingxenye, iluphi udonga olulawula amandla, olubhekene nekhasimende nokuthi isitshalo singakwamukela kuphi ukuhlukahluka. Leyo mephu ebalulekile iwusizo kakhulu kunokubeka ukubekezelelana okufanayo kuwo wonke umugqa.
I-WPC iwumndeni wamafomula, hhayi into eyodwa eluhlaza
Umenzi wamathuluzi udinga okungaphezu kwezinhlamvu ze-WPC. I-polymer ingaba yi-PE, PP noma i-PVC. Ingxenye yokhuni ingahluka ngezinhlobo, uhlobo lwezinhlayiya, ukusatshalaliswa kosayizi kanye nesimo somswakama. Amafomula angase futhi aqukathe isicwenga samaminerali, okokugcoba, i-ejenti ehlanganisayo, umbala wombala, isinzinzisi, i-ejenti ekhihliza amagwebu noma izinto ezigaywe kabusha.
Ikhasi lokubumba le-WPC likaNanhaiya likhomba i-PE ne-PP ngesigcwalisi sokhuni njengezinto eziqondiwe. Umkhiqizo wayo nebanga lesicelo liphinde limboze ibhodi legwebu le-PVC kanye nokucubungula okukhethekile kwe-PE wood-plastic. Nikeza ifomula yokukhiqiza eqondile ukuze isikhunta sakhelwe okokusebenza okuzongena kuso.
| Okokufaka kwefomula | Kungani umphakeli wamathuluzi eyidinga | Yini okumele uyithumele |
|---|---|---|
| I-polymer ye-matrix | Izinguquko zokuziphatha kokuncibilika, iwindi lokushisa, ukwehlisa nokuphendula okupholisa | Ibanga eliqondile le-resin, ishidi ledatha yomhlinzeki kanye namaphesenti |
| Ingxenye yezinkuni | Kuthinta ukuziphatha kokuphakelayo, ukumelana nokugeleza, umthwalo womswakama nokubukeka kwendawo | Uhlobo lwezinkuni, ufulawa noma i-fiber, ububanzi bezinhlayiyana, ukuminyana ngobuningi, isimo somswakama kanye namaphesenti |
| I-mineral filler | Ishintsha i-viscosity, isisindo, ukuguga kanye nendawo | Igama lezinto ezibonakalayo, idatha yezinhlayiyana, ukwelashwa kanye namaphesenti |
| I-Lubricant kanye nosizo lokucubungula | Umthelela wokufa ukukhululwa, ingcindezi, ukwelashwa okungaphezulu naphansi komfula | Igama lomkhiqizo, izinga lokwengeza nokulandelana kokuxuba |
| I-ejenti yokuhlanganisa kanye ne-stabilizer | Ishintsha ukusebenza komkhiqizo okuhlanganisiwe kanye nokugcina | Ibanga namaphesenti, kanye nanoma yimiphi imikhawulo yokucubungula |
| I-pigment noma i-cap layer | Ithinta indawo ebonakalayo, impendulo eshisayo kanye nesakhiwo sokukhipha ngokuhlanganyela | Isistimu yombala, ithagethi yokuqina kwesendlalelo, indawo ye-co-extruder kanye nesilinganiso sokugeleza |
| Okuqukethwe okugaywe kabusha | Ungangeza i-viscosity, ukungcola nokuhlukahluka komswakama | Umthombo, ukulungiselela, amaphesenti aphezulu kanye nokuhluka kwenkatho |
| Isistimu yokukhipha amagwebu | Ishintsha ukukhula kokuminyana, ingcindezi kanye nokululama kobukhulu | Ukwakhiwa okuphelele, ukuminyana okuqondiwe kanye newindi lokucubungula |
Ilabhorethri Yemikhiqizo Yamahlathi Yomnyango Wezolimo wase-U.S. ichaza ukuthi umswakama we-WPC ungase ususwe ngaphambi kokucutshungulwa, phakathi nesinyathelo esihlukile sokuhlanganisa noma kunqubo yokukhishwa kwe-in-line. Isahluko salo sobuchwepheshe siphinde siphawule ukuthi abakhiqizi be-WPC basebenzisa imizila yemishini ehlukene, okuhlanganisa ama-pellets ahlanganiswe ngaphambili ngesikulufu esisodwa, isinyathelo esisodwa sokuhlanganiswa kwe-twin-screw kanye nephrofayela, kanye nezinhlelo ze-tandem. Isikhunta kufanele sihambisane nomzila ohlinzeka ngokuncibilika kwawo.
Umthetho wefomula yesithenjwa:faka ifomula eyodwa egunyaziwe kanye nendlela yokulungiselela esivumelwaneni samathuluzi. Izinguquko zesikhathi esizayo zingenzeka, kodwa iqembu lidinga isisekelo lapho ingcindezi, indawo, ubukhulu noma okukhiphayo kushintsha.
Umswakama ufanele owawo ulayini ku-RFQ. Amabhamuza, izimbobo kanye nendawo engazinzile esikhunjini kungase kuqale lapho kugcinwe khona, ukomiswa, ukuxutshwa, ukuphakelwa noma ukuphuma. Indawo yokugeleza epholishiwe ayikwazi ukususa amanzi ahlala kunhlanganisela.
Qondanisa isikhunta nendlela i-WPC encibilika ngayo ekhiqizwa ngayo
I-pellet ye-WPC ehlanganisiwe egijima ngephrofayili yesikulufu esisodwa ifinyelela isikhunta ngokuhlukile kwinhlanganisela eyomile exutshwayo futhi ebunjwe ngenqubo eyodwa yesikulufu esikabili. Okukhiphayo kungase kube nokuzinza okuhlukile kwengcindezi, ukusatshalaliswa kwezinga lokushisa nokuzwela ekukhawulweni kwesikrini. Cela umphakeli wesikhunta ukuthi abuyekeze i-extruder ne-adaptha, hhayi iphrofayili kuphela.
| Umzila wokukhiqiza | Ukugxila kokuthenga okujwayelekile | Ulwazi oludingekayo endaweni yokufaka isikhunta |
|---|---|---|
| Ama-pellets ahlanganisiwe kanye nephrofayili yesikulufu esisodwa | Ukudlulisa okuqhubekayo, ukuncibilika, ukukhiqizwa kwengcindezi kanye nokwakheka kwephrofayili | Ibanga le-Pellet, umswakama, i-screw diameter, okukhiphayo, izinga lokushisa elincibilikayo, ububanzi bengcindezi nokuhlunga |
| Isinyathelo esisodwa esiphindwe kabili sokuhlanganisa kanye nokwenza iphrofayela | Ukondla, ukuxuba, ukususwa komswakama kanye nokwakheka kumzila owodwa oqhubekayo | Ifomula ephelele, uhlelo lokuphakelayo, umoya, ukumisa isikulufu, ukucindezela kokukhipha, izinga lokushisa nokuhluka kwezinga |
| I-Tandem extrusion | Hlukanisa umsebenzi wokuhlanganisa noma wokomisa ekucindezelweni kokugcina kanye nomsebenzi wokwenza iphrofayela | Indlela yokudlulisa, idatha ye-extruder yesibili, isimo sokuncibilika, ukulawula ingqondo nokuphatha okucasulayo |
| Ikepisi ekhishwe ngokuhlanganyela noma isendlalelo esisebenzayo | Ukusatshalaliswa kwesendlalelo esizinzile nokunamathela kuphrofayela | Amafomula angumongo kanye nekepisi, isilinganiso sokugeleza, ukuma kwe-inlet, izingcindezi zomuntu ngamunye kanye nokwamukelwa kogqinsi kongqimba |
Izimpahla zikaNanhaiyaizikulufu single, izikulufu ezimbili ezihambisanayo, imiphongolo eyi-conical twin-screwfuthiimishini extruder plastic. Khetha ingxenye ye-plasticizing ngomsebenzi wenqubo. Bese uklama isikhunta esizungeze isimo sokuncibilika leso sigaba esingasigcina.
Ngokhuni olubiyelayo namafomula agcwele amaminerali, buyekeza isikulufu nephakheji yokugqokwa komgqomo ngaphambi kokwenyusa umkhawulo wesikhunta. Umhlahlandlela okhona we-Nanhaiya,I-Screw Barrel ye-WPC Extrusion: Ungakumisa Kanjani Ukugqokwa Kwezinkuni-zePlastiki, ifaka umoya, izinga lokushisa nokukhethwa kwendawo ngaphandle kokuphindaphinda izinqumo zokusebenzisa iphrofayela kulesi sihloko.
Ukubuka kwefekthri yethu:lapho isikhunta esisha siphakamisa ukucindezela, ukufa kuvame ukusolwa ngokushesha. Ngezinye izikhathi ukuvinjelwa akulungile. Kwesinye isikhathi isikulufu asikwazi ukunikeza umfaniswano, ukuncibilika okulungiselelwe ngokugcwele ngenani eliceliwe. Siqhathanisa ingcindezi ngaphambi nangemuva kwezinguquko, hlola isikrini nesimo sezinto ezibonakalayo, bese siqinisekisa ukuphuma kwenetha kwangempela ngaphambi kokusika indlela yokugeleza futhi.
Ukugeleza kwephrofayela kufanele kufinyelele ndawonye lapho kuphuma khona ukufa
Iphrofayili ye-WPC ingase iqukathe izindonga zangaphandle eziwugqinsi, amawebhu angaphakathi amancane, imifantu ejulile namakhona amancane esigabeni esisodwa. Indlela ngayinye imelana nokugeleza ngokuhlukile. Uma ukuncibilika kufinyelela endaweni ethile ngokushesha okukhulu futhi enye kancane kakhulu, iphrofayili ingadonsa, isonteke, idabuke noma ibonise ukuminyana nokungaphezulu okungalingani.
Idizayini yamathuluzi isebenzisa umumo woguquko kanye nokumelana nokugeleza kwendawo ukulinganisa isigaba. Okuqondiwe akusona isivinini esifanayo kuzo zonke izindawo zangaphakathi. Ithagethi iphrofayili ezinzile ekuphumeni okungasekelwa isilinganisi ngaphandle kokulungiswa okudlulele.
Izindonga zangaphandle
Ubuso obubonakalayo budinga ukunikezwa okuzinzile kanye nendawo efanelekile odebeni olufayo. Izingxenye eziwugqinsi futhi zithwala ukushisa okwengeziwe kusilinganisi futhi zingapholisa kancane kunezici ezizacile.
Amawebhu angaphakathi
Izimbambo ezizacile zisengozini yokugcwaliswa okungaphelele noma ukudabuka. Izindlela zabo zokuphakelayo, ukuhlangana kanye nokusekelwa komfula kufanele kubonakale kumidwebo yamathuluzi nokwamukela.
Ama-grooves namakhona
Izici ezincane zingakhulisa ukugeleza kwendawo futhi ziqedele izinkinga. Maka amaphethelo asebenzayo ukuze ukulungiswa kwethuluzi kuvikele ukulingana esikhundleni sokuthuthukisa indawo engagxekayo.
Ukubuka kwefekthri yethu:ukulungiswa kwesikhunta kufanele kube nesizathu esilinganisiwe. Simaka lapho iphrofayela isindayo, izacile, iyashesha, ihamba kancane noma ihlanekezelwe, bese sishintsha indawo yokugeleza enesibopho ngezinyathelo ezilawulwayo. Ukugaya i-die lip ngoba iphrofayela "ibukeka ingalungile" ingahweba iphutha elilodwa yenze enye futhi isuse irekhodi elidingekayo kusethi elandelayo.
Ukulinganisa nokupholisa kunquma iphrofayili ebandayo
I-extrusion die yakha isigaba esishisayo. I-calibrator isungula futhi isekele izindawo ezibucayi ngenkathi ukushisa kushiya okokusebenza. Ukupholisa kuqhubeka ngamapuleti, amathangi noma izingxenye zokufutha, futhi ukudonsa kuhambisa iphrofayili ngaphansi kokucindezeleka okulawulwayo. Lezi zingxenye kufanele zabelane ngomugqa omaphakathi nereferensi yesivinini.
I-Nanhaiya inikeza iziteshi zokupholisa ozikhethela kuzo ekubunjweni kwayo kwe-WPC. Cacisa inhloso yesekethe ngayinye, usayizi we-inlet ne-outlet, imfuneko yekhwalithi yamanzi, izinga lokushisa lokusebenza nokugeleza okutholakalayo. Isikhungo kufanele futhi sihlele ukufinyelela eziteshini zokuhlanza ezingase ziqoqe isikali noma udoti.
| Okokufaka komfula | Umthelela kuphrofayela | Idatha yomthengi ezonikezwa |
|---|---|---|
| Ukuxhumana nokusekelwa kwe-Calibrator | Ibamba ubuso obukhethiwe obungaphandle, ama-grooves, imiphetho noma izimbotshana njengoba isigaba siphola | Umdwebo we-Calibrator, ubude, inombolo yezigaba, indlela ye-vacuum kanye nobubanzi bokulungisa |
| Isimo samanzi okupholisa | Ishintsha izinga lokususwa kokushisa nokuzinza kwe-dimensional | Ibanga lokushisa okuhlinzekwayo, ukugeleza, ingcindezi, izinga lamanzi kanye nohlelo lokujikeleza kabusha |
| Ibanga ukusuka ku-die ukuya ku-calibrator | Ishintsha impatho yephrofayela eshisayo engasekelwe ngaphambi kokulinganisa | Isakhiwo somugqa, ububanzi bokulungisa nokufinyelela kokuqala |
| Uhlobo lokukhipha kanye nokuqondanisa | Isetha isivinini somugqa futhi ingadonsa iphrofayela ngokungalingani | Ibhande noma isakhiwo sethrekhi, ibanga lesivinini, ubude bokuxhumana nobude besikhungo |
| Ukusika nokupakisha | Ingaveza noma idale ukunyakaza ngemva kokupholisa okuyinhloko | Sika ubude, isaha noma uhlobo lokusika, itafula lokusekela kanye nendlela yokupakisha |
Ungathembisi ubukhulu obubandayo endaweni ephumayo.Vumelana ukuthi ubukhulu buzokalwa kuphi futhi nini ngemva kokupholisa. Sebenzisa indlela efanayo yokubeka isimo kanye neyokulinganisa ukuze uthole amasampula okugunyaza nokulawula ukukhiqiza.
Ucwaningo lwe-USDA Forest Products Laboratory's profile-extrusion luchaza inqubo lapho i-WPC encibilikisiwe yabunjwa ngefa, ilandelwa ukufa kokulinganisa, ithange lokufutha lamanzi kanye nomdonsa. Lokho kulandelana kuyisikhumbuzo esiwusizo: umphumela wokwakha ungowomugqa wonke, noma ngabe isikhunta sithengwa njengento eyodwa.
Cacisa ukwakhiwa kwesikhunta, ukwelashwa nokuhlolwa
I-Nanhaiya ikhiqiza isikhunta sayo se-WPC ngensimbi futhi ichaza insimbi enengxubevange enamandla amakhulu enezindawo eziqinile nezipholishiwe zezindawo zokusebenza. Isikhunta ngasinye singomshini we-CNC, siphathwa ngokushisa futhi siphucuziwe. Isivumelwano sokugcina kufanele siguqule lezo zibaluli zomkhiqizo ojwayelekile zibe izimfuneko zeleveli yengxenye.
- Ibanga elibalulekile lengxenye ngayinye eyinhloko
- Ukwelashwa kokushisa nokuqina kobubanzi
- Iqediwe imfuneko yobulukhuni nendawo yokuhlola
- Imfuneko yokuqedwa kobuso obugelezayo
- Izilinganiso ezibucayi kanye nokubekezelelana
- Amarejista, ama-dowels kanye nezinkomba zomhlangano
- Ubuningi be-heater, amandla, i-voltage nezixhumi
- Uhlobo lwe-thermocouple, indawo kanye nemininingwane yekhebula
- Izimbobo zokucindezela nezinga lokushisa elincibilikayo
- Umdwebo wesiteshi sokupholisa nokuhlolwa kwengcindezi
- Izinto zokubopha, ibanga kanye nenani eliyisipele
- Incazelo yokufaka eshintshekayo nengxenye egugile
- Ukuvikela ukugqwala, ukupakisha kanye nendlela yokugcina
- Amarekhodi abalulekile, ukwelashwa kanye nobukhulu
Ungaceli indawo enzima kakhulu yonke indawo. Umzimba wokufa, izinto ezifakiwe, izinsimbi, i-adaptha nokwesekwa kunemisebenzi eyahlukene. Ukucaciswa kufanele kuhlanganise isimo sendawo, amandla e-substrate, indlela yokulungisa kanye nokuchayeka kokugqwala nokhuni olulindelekile nokuqukethwe kwamaminerali.
Ukufaneleka komphakeli kungabandakanya i-Nanhaiya'simishini yokukhiqiza, ulwazi lwesitifiketifuthiukufakwa nokusekelwa kokugcinwa. Faka amadokhumenti adingekayo nosekelo ku-oda lokuthenga kunokuthembela kusitatimende sekhathalogi evamile.
Sebenzisa iphethini yesici ukuze uthole indawo enesibopho
Ukukhubazeka kwephrofayela ye-WPC kungase kuqale endaweni eluhlaza, kumxube, isiphakeli, isikulufu kanye nomgqomo, isikhunta, isikali, isigaba sokupholisa noma sokudonsa. Indawo yesici esiphambanweni kanye noshintsho lwaso ngokuhamba kwesikhathi kunikeza imikhondo ewusizo. Zirekhode ngaphambi kokushintsha izinga lokushisa, isivinini kanye namathuluzi ndawonye.
| Isici esibhekwayo | Isikhunta siyahlola | Okunye ukuhlolwa komugqa | Isifundo sokuthenga |
|---|---|---|---|
| Iphrofayela isonta ngendlela eyodwa ephindaphindwayo | Ibhalansi yokugeleza, isinxephezelo sodonga, ukuqondanisa ukufa kanye nesimo sokuphuma | Indawo ye-Calibrator, ibhalansi yokupholisa kanye nokuqondanisa kokudonsa | Yenza ukusonta into yokwamukela okulinganiselwe ngemva kokupholisa ngokugcwele |
| Udonga olulodwa noma ubambo luncane | Imikhawulo yendawo, faka indawo, idiphozi, ukuguga noma indawo egelezayo eyonakele | Ukungaguquguquki kwefomula, umswakama, isimo sesikrini nokuzinza kokuphumayo | Maka lonke udonga olubucayi kanye nezimbambo emdwebeni |
| Amakhefu ewebhu angaphakathi | Indlela yokuphakelayo kwewebhu, idizayini yokuhlangana nokusekelwa kokuphuma | Umswakama, ukungcola, ukulungiselela ukuncibilika, isivinini kanye nebanga elingasekelwe | Faka phakathi ukuhlolwa kwe-cross-section cut in the run test |
| Indawo eqinile noma edabukile | I-Die-lip finish, idiphozithi, izinga lokushisa nokugeleza kwendawo | Ifomula, ibhalansi ye-lubricant, umswakama, ukuhlakazeka kanye nesivinini somugqa | Gunyaza isampula yendawo ebonakalayo ngaphansi kwefomula enegama |
| Amabhamuza noma amaphinifa | Izindawo zokubamba kanye nokushisa kwasendaweni | Umswakama wezinkuni, ukomisa, ukuphakela, ukukhipha umoya kanye nokususwa okuguquguqukayo | Rekhoda ukulungiswa komswakamo nokusebenza kokukhipha umoya ohlelweni lokuhlola |
| Amamaki ansundu noma amnyama | Izindawo ezifile, amadiphozithi, izinga lokushisa lasendaweni elidlulele kanye nomonakalo wokuhlanza | Amadiphozithi emiphongolo, umlando oshisayo, ukuzijwayeza ukuvala shaqa kanye nokudla okungcolile | Cela ukuqalisa okubhaliwe, ukuvala shaqa kanye nenqubo yokuhlanza |
| Ubukhulu buyakhukhuleka ngesikhathi sokugijima | Ukunyakaza okushisayo, ukulungiswa okuxekethile, ukuguga kanye nesimo sesiteshi sokupholisa | Okukhiphayo, izinga lokushisa, ingcindezi, ivacuum, amanzi kanye nesivinini sokukhipha | Sebenzisa amasampula anesikhathi ngokugijima okuzinzile, hhayi isampula eyodwa yokuqala |
| Ukucindezela okuphezulu nokukhishwa okuphansi | Ukugeleza okunomkhawulo, indlela evinjiwe, uguquko olungafanelekile noma izinga lokushisa eliphansi lokufa | Ukuvinjwa kwesikrini, isikulufu esigugile, umkhawulo wokuphakelayo kanye ne-viscosity yezinto ezibonakalayo | Chaza indawo yokucindezela kanye newindi lokusebenza elisebenzisekayo |
Indlela yokuxilonga esebenzayo:maka phezulu, phansi, kwesokunxele kanye kwesokudla ku-extrudate kanye nephrofayili yokugcina. Rekhoda umumo ofanayo nge-calibrator. Uma iphutha liphenduka noma lishintsha ngemva kwengxenye yomugqa, uphenyo lunesiqalo esingcono kunomyalelo ojwayelekile wokulungisa isikhunta.
Ukubuka kwefekthri yethu:siyaqaphela lapho isici sichazwa kuphela ngokuthi "indawo yobuso imbi." Sibuza ukuthi ivela kuphi, ukuthi iyaqhubeka yini, iqala nini ngemuva kokuqalisa, iyiphi ifomula esebenzayo nokuthi kwenzekani ngengcindezi. Isithombe esiseduze esinomumo nesigaba esigciniwe ngokuvamile silondoloza isikhathi esiningi kunomlayezo omude.
I-WPC extrusion mold RFQ uhlu lokuhlola
I-RFQ ephelele yenza izingcaphuno ziqhathaniswe futhi inikeza ithimba lonjiniyela isimo esicacile sokubhekisela. Sebenzisa inombolo eyodwa yokubuyekeza kuwo wonke umdwebo womkhiqizo, ifomula, isakhiwo somugqa kanye nedokhumenti yokwamukela.
- Khomba umkhiqizo oqediwe.I-state decking, uthango, ifreyimu yomnyango, uphahla, iphaneli, i-trim noma enye iphrofayili. Chaza uhlelo lokusebenza nokuthi yiziphi izindawo ezibonakalayo noma ezisebenzayo.
- Namathisela ingxenye enqamulayo elawulwayo.Bandakanya ubukhulu, izindonga, izimbambo, izimbotshana, ama-radii, ama-datums, ukubekezelelana, ukuqina, ukusonta kanye nesisindo sethagethi ngobude.
- Nikeza ifomula ephelele.Faka kuhlu ibanga le-polymer, uhlobo lwezinkuni nokuqukethwe, isigcwalisi samaminerali, okokugcoba, i-ejenti ehlanganisayo, isinzinzisi, umbala, okuqukethwe okugaywe kabusha nanoma yiluphi uhlobo lwesistimu yokugwaza noma i-cap-layer.
- Chaza ukulungiswa kwezinto.Nikeza ukomisa, ukuxuba, ukuhlanganisa, ukufakwa kwe-pelletizing, ukugcinwa, ukuminyana kwenqwaba nolwazi lokulawula umswakama.
- Chaza umzila we-extrusion.Isikulufu esisodwa sombuso, iwele elihambisanayo, iwele eliyindilinga noma i-tandem; isikulufu ububanzi; okukhiphayo; isivinini somugqa; ukuhlunga; ukucindezela okuvamile; kanye newindi lokushisa.
- Lawula isixhumi esibonakalayo semishini.Namathisela iflenge, irejista, indilinga yebhawodi, indawo encibilikayo, ubuso obuvalekayo, ubude obuphakathi nendawo, isekelo, ukuphakamisa kanye nemvilophu yesikhala.
- Faka kuhlu idatha kagesi neyokusetshenziswa.Nikeza i-voltage, imvamisa, isilawuli se-heater, uhlobo lwe-thermocouple, izinga lekhebula, izinga lokushisa lamanzi okupholisa, ukugeleza, ingcindezi kanye nekhwalithi.
- Bonisa isakhiwo esingezansi.Bandakanya izingxenye ze-calibrator, i-vacuum noma izixhumanisi zamanzi, amathangi okupholisa, amatafula okusekela, ukudonsa, iyunithi yokugqamisa, i-cutter kanye nokulungiswa okutholakalayo.
- Chaza umsebenzi ongaphezulu.Yisho ukuthi umkhiqizo ushiya umugqa ubushelelezi, ugcizelelwe, unenhlabathi noma ubhulashiwe nokuthi kungakanani okukhishwe inqubo yesibili.
- Faka ohlwini yonke ingxenye enikeziwe.I-adaptha ehlukene, umzimba wokufa, izinto ezifakiwe, izikali, amapuleti okupholisa, izifudumezi, izinzwa, ama-seal, izinsimbi, izitendi, amathuluzi nezipele.
- Cela ifayela lobuchwepheshe.Bandakanya imidwebo, izikweletu zempahla, amarekhodi ezinto kanye nokwelashwa, umbiko wokuhlolwa, uhlu lukagesi, umdwebo wokupholisa, uhlu lwamanuwali kanye nezingxenye ezisele.
- Bhala isivivinyo sokwamukela.Yisho ifomula, iphrofayili, okukhiphayo, isivinini, ubude besikhathi sokusebenza, amarekhodi okucubungula, imvamisa yesampula, imikhawulo yobukhulu, isampula yendawo kanye nokuhlolwa komkhiqizo oqediwe.
Isexwayiso sokushintsha:ungasebenzisi isikhunta esigugile njengencazelo kuphela yesethi entsha. Hlanganisa imidwebo yasekuqaleni, izilinganiso zesixhumi esibonakalayo somshini, iphrofayili enhle egciniwe kanye nesizathu sokushintshwa. Ukukopisha izici zokugeleza ezigugile kungakhiqiza kabusha isici esidala.
Ngomugqa webhodi we-PVC noma we-WPC, buyekezaIbhodi le-PVC le-conical twin-screw barrelngephakethe lamathuluzi. Ngokukhiqiza okuphezulu noma imisebenzi ehlanganisayo, qhathanisa leumphongolo we-twin-screw ojikelezayo ngokuhlanganyelafuthi ebanzii-i-parallel twin-screw range. Lezi zixhumanisi zisekela ukukhethwa kwemishini; ukukhetha kokugcina kusancike kwifomula kanye nomzila wenqubo.
Yamukela isikhunta ngokuqhutshwa kokukhiqiza okulawulwayo
Qala ngokuhlola ingxenye, bese ufakazela umphumela wokwakha kulayini. Ifomula ye-WPC okuvunyelwene ngayo ibalulekile ngoba i-polymer ehlukile, okuqukethwe kokhuni, isimo somswakama noma uhlelo lokuthambisa lungashintsha ukucindezela, ukubuyiswa kwendawo kanye nobukhulu.
| Isiteji sokwamukela | Okufanele uqinisekise | Rekhoda ukuze ugcine |
|---|---|---|
| Ukubuyekezwa kwedokhumenti | Ukubuyekezwa kwemidwebo, uhlu lwezingxenye, okokusebenza kanye nobubanzi bokwelashwa, izifudumezi, izinzwa, amasekhethi okupholisa, izipele namamanyuwali | Irejista yedokhumenti esayiniwe |
| Ukuhlolwa kwebhentshi | Izixhumi ezibonakalayo ezibalulekile, amarejista, okuvulekayo, okufakwayo, ubuso bokuvala, izixhumi, izindawo ezigelezayo kanye nomumo wokuhlanganisa | Umbiko we-Dimensional nobonwayo uboshelwe kuzinombolo eziyingxenye |
| Ukufakwa | Ubude obumaphakathi, ukulingana kwe-flange, ukusekela, ukuphakamisa ukufinyelela, izintambo ze-heater, izinzwa, ukuxhuma kwamanzi nokuqondanisa nezikali | Uhlu lokuhlola lokufakwa nezithombe |
| Ukushisa | Ukuhlonza indawo, impendulo yesilawuli, ukufundwa kwenzwa, ukudweba kwamanje, ukuvuza nesimo sesiteshi sokupholisa | Imephu yendawo kanye nokufunda okuzinzile |
| Ukwenziwa kokukhiqiza | Ifomula egunyaziwe, ukulungiswa kokuphakelayo, okukhiphayo, isivinini somugqa, amazinga okushisa, ingcindezi, umthwalo wemoto, izimo zokupholisa kanye nokukhipha | Ishidi lenqubo elisekelwe esikhathini kanye nesampula yezinto ezingavuthiwe ezigciniwe |
| Ukuhlolwa kwephrofayili | Ubukhulu bangaphandle, izingxenye zodonga nezimbambo, ubuqotho, ukusonteka, ingaphezulu, umbala, ubukhulu ngobude nokulingana nezingxenye zokukhwelana | Izilinganiso eziboshelwe ekusikeni isikhundla nesikhathi sokukhiqiza |
| Ukushintsha nokululama | Ukulungiswa okuvunyelwene ngakho, ukuma okuvamile nokuqalisa kabusha, noma usayizi owodwa noma ukushintsha kombala uma kuthinta ukukhiqizwa kwansuku zonke | Ukuphuma kwe-opharetha kanye nohlu lwezenzo ezisele |
Umkhiqizo oqediwe ungase udinge ukuhlolwa okudlula kude ubukhulu bephrofayela.I-I-ASTM D7031liyinkomba yokuhlola izakhiwo zemishini nezomzimba zemikhiqizo ye-WPC, futhi lithi abasebenzisi kufanele bakhethe ukuhlolwa okufanele kuhlelo lokusebenza.I-I-ASTM D7032-21ihlanganisa izilinganiso zokusebenza ze-WPC namabhodi edekhi yepulastiki, izitebhisi, onogada nezinsimbi.
Okwamabhodi edekhi enziwe ngefiber yemvelo aqiniswe,ISO 16616:2015inikeza izindlela zokuhlola, ngenkathiISO 19821:2017amakheli isilinganiso sesikhathi. Qinisekisa uhlelo olusebenzayo, ikhodi kazwelonke kanye nobubanzi bomkhiqizo ngaphambi kokubhala inkontileka. Isikhunta asikuphathi ukuthobela komkhiqizo ophelile.
Ukubuka kwefekthri yethu:ukunikezwa okungcono kakhulu yifasitela lenqubo elizinzile kanye nesethi yamasampuli alandelekayo. Sifuna ukwazi ukuthi iyiphi ifomula esebenze, ukuthi ulayini uhambe ngokushesha kangakanani, lapho ingcindezi ihlezi khona, ukuthi ukupholisa kwakusethwe kanjani nokuthi isampula ngayinye yasikwa nini. Ibhodi elilodwa elibukeka kahle elibekwe phezu kwetafula alichazi ukuthi umugqa ungawuphinda yini.
Imibuzo ejwayelekile ukubuzwa
Yiluphi ulwazi oludingekayo ukuze ucaphune isikhunta se-WPC extrusion?
Thumela umdwebo wokugcina wephrofayili onokubekezelelana, ifomula ephelele ye-WPC, indlela yokulungiselela impahla, imininingwane ye-extruder ne-adaptha, okukhiphayo okuqondiwe nesivinini somugqa, ukwakheka kokupholisa nokukhipha, izidingo ezingaphezulu, uhlelo lokushintsha, izinsiza ezitholakalayo kanye nokuhlolwa kokwamukelwa okulinganisekayo. Isampula lomkhiqizo ophathekayo liwusizo, kodwa akufanele limiselele umdwebo olawulwayo.
Ingabe isikhunta esisodwa se-WPC singasebenzisa izinhlanganisela zokhuni ezisekelwe ku-PE, PP kanye ne-PVC?
Umumo ofanayo oqediwe awuzenzi izinto eziguquguqukayo. Ukwakhiwa kwe-PE, PP kanye ne-PVC-based WPC kungahluka ngokuhamba, iwindi lokushisa, ukugcoba, ukudonsa kanye nokuphendula kokupholisa. Sibuyekeza ifomula eqondile kanye nomzila wokucubungula ngaphambi kokunquma ukuthi indikimba eyodwa yamathuluzi nokufakwa okuhlukene kuyasebenza yini noma ukuthi ukusebenzisa amathuluzi okuzinikela kuphephe kakhudlwana.
Ingabe isikhunta se-WPC extrusion sihlanganisa isikali?
Ububanzi obucashuniwe kufanele busho. I-extrusion die ilolonge ukuncibilika okushisayo, kuyilapho i-calibrator, izigaba zokupholisa nokukhipha ibamba futhi kusimamise iphrofayela njengoba iphola. Cela uhlu lwamathuluzi ento yomugqa olukhomba idayizi, ama-adaptha, ama-calibrator, amapuleti okupholisa, ama-seal, izifudumezi, izinzwa nezingxenye zokushintsha.
Kungani iphrofayili ye-WPC isonteka noma ikhothame ngemva kwesikhunta?
I-twist noma i-bow ingavela ekugelezeni kokufa okungalingani, udonga olungalingani noma izingxenye zewebhu, ukupholisa okungalingani, ukuqondanisa kwe-calibrator, okukhiphayo okungazinzile, izinga lokushisa elingelona iyunifomu noma ukudonsa okungalungile. Linganisa isiqondiso nesikhathi sokuhlanekezela ngaphambi kokulungisa okuguquguqukayo okuningana. Isistimu ephelele yokwakha kanye nokupholisa kufanele ihlolwe.
Iyiphi impahla uNanhaiya ayisebenzisayo esikhunjeni se-WPC?
Ikhasi lesikhunta se-WPC sikaNanhaiya libala insimbi futhi lichaza insimbi enamandla amakhulu enengxubevange enezindawo eziqinile nezipholishiwe. Isikhunta ngasinye singomshini we-CNC futhi siyaphathwa ngokushisisa, ngamashaneli okupholisa ngokuzithandela. Ikhotheshini egunyaziwe kufanele ihlonze izinga eliqondile, ububanzi bokwelashwa, ukuphela kwe-flow-surface kanye namarekhodi okuhlolwa ephrojekthi.
Kufanele icaciswe kanjani iphrofayili ye-WPC engenalutho?
Nikeza ingxenye ephambanayo ephelele enobukhulu bangaphandle, ubukhulu bodonga nezimbambo, i-cavity geometry, irediya, ukubekezelela okubalulekile, ubuso obubonakalayo, i-embossing noma i-sandanding allowance, isisindo esiqondiwe ngobude kanye nezinga lokugcina lokuhlola lomkhiqizo. Maka ukuthi yiziphi izilinganiso ezisebenzayo ukuze umenzi wamathuluzi azi lapho ukulungisa kubaluleke kakhulu.
Ingabe isikhunta singaqinisekisa ukuthobela okujwayelekile kokuhlobisa i-WPC?
Cha. Isikhunta silawula ukwakheka kwephrofayili, kodwa ukusebenza komkhiqizo kokugcina nakho kuncike kufomula, ukuhlanganisa, ukulawula umswakama, izimo zokukhipha, ukupholisa kanye nesistimu yekhwalithi yokukhiqiza. Umkhiqizi kufanele ahlole idekhi eqediwe kuzidingo ezisebenzayo, njenge-ASTM ekhethiwe, i-ISO noma izinga likazwelonke.
Kufanele yamukelwe kanjani isikhunta se-WPC extrusion?
Hlola imidwebo egunyaziwe, izinto zokwakha, ukwelashwa, izindawo okusebenzela kuzo, izifudumezi, izinzwa, izindawo ezigelezayo futhi ushintshe izingxenye kuqala. Bese usebenzisa ifomula yokukhiqiza okuvunyelwene ngayo ngephrofayili eqanjwe igama, okukhiphayo kanye nesivinini somugqa. Rekhoda izimo zenqubo futhi ulinganise ubukhulu bephrofayili epholile, izigaba zodonga nezimbambo, ubuqotho, ukusonteka, ingaphezulu, ubukhulu ngobude kanye nanoma yikuphi ukuhlola okudingwa yincazelo yomkhiqizo.
Okuqukethwe kobuchwepheshe okulungiselelwe kusukela kusikhunta samanje se-WPC sika-Nanhaiya, i-screw-barrel, okokusebenza namakhasi wesevisi. Ukusekelwa kwangaphandle kobuchwepheshe kukhawulelwe emithonjeni esemthethweni ye-USDA, ASTM kanye ne-ISO. Ubukhulu bokugcina bamathuluzi, izinto zokwakha, ukwelashwa, ububanzi bomugqa kanye nenqubo yokwamukela kulawulwa imibhalo egunyaziwe yephrojekthi.
