Khetha umshini wokubumba i-multilayer blow ngokufanisa umsebenzi wesendlalelo ngasinye nokucaciswa kwesiqukathi. Hlola ukuthi isistimu ye-extrusion ecashuniwe ingabamba iresiphi ekuphumeni okudingekayo, bese uqhathanisa izindleko ngesiqukathi ngasinye esamukelwe. Qinisekisa ukucushwa ngezinto ezihlosiwe kanye nesikhunta; izendlalelo ezengeziwe zilungisiswa kuphela ngomkhiqizo ochaziwe noma imfuneko yokukhiqiza.
Isinqumo sokuthenga esiwusizo silandela amasheke amane:
- Bhala ukucaciswa kwesiqukathi ngaphambi kokukhetha isibalo sesendlalelo.
- Imephu yokusakaza kwento ngayinye isendlalelo sayo futhi uqinisekise ububanzi bayo bokusebenza.
- Hlola ukusatshalaliswa kwesendlalelo sangempela nokusebenza kwesitsha esiqediwe.
- Bandakanya ukulahlekelwa kokukhiqiza ekuqhathanisweni kwezindleko nerekhodi lesilingo.
Qala ngokucaciswa kwesiqukathi, hhayi isibalo sesendlalelo
Isicelo "somshini wamabhodlela anezingqimba ezintathu" sishiya izinqumo eziningi zivulekile. Ayikuhlonzi okuqukethwe, ijiyomethri yesiqukathi, amamaki e-resin, okukhiphayo okudingekayo noma isizathu sokuhlukanisa udonga lube izendlalelo. Umphakeli angaphendula leso sicelo ngesigaba somshini ngenkathi esacaphuna isistimu yezinto ezingalungile.
Qala ngesitsha esiphelile. Nikeza umdwebo wayo, ukuphela kwentamo, ukuhlelwa kwesibambo, umthamo wokuzisholo kanye nesisindo esiphelile. Engeza ukubukeka okudingekile, izimo zesevisi nokuhlolwa kokusebenza. Ibhodlela lokuhlanza elinombala okhanyayo kanye nephakheji elizwela umoya-mpilo kudinga ubufakazi obuhlukile, ngisho noma umthamo wazo nesisindo esiphelele kufana.
Guqula izimfuneko zibe izinto zokwamukela
Shintshanisa amagama axegayo njengokuthi "umgoqo omuhle" noma "amandla aphezulu" ngokuhlolwa okuchaziwe nomkhawulo wokwamukela. Yisho ukuthi ibhodlela kufanele likwazi ukumelana nokulandelana kokuphatha okuthile, ligcine ukubukeka okucacisiwe noma lihlangabezane nenhloso yokuvikela umkhiqizo. Isimo sokuhlola singeseceleni komkhawulo, okufaka phakathi okuqukethwe noma isifanisi lapho kufanele.
| Imfuneko | Umbuzo wokukhetha | Ubufakazi bokucela |
|---|---|---|
| Umbala ongaphezulu ongaguquki | Isiphi isendlalelo esiphethe umbala, futhi yikuphi ukushintshashintsha kokufakwayo okuvunyelwe? | Amasampula okubukeka agunyaziwe namasampuli esilingo kulo lonke uhlelo |
| Izinto ezigaywe kabusha kumongo | Yimuphi umthombo, ibanga kanye nesabelo esibalulekile okufanele siphathwe yisistimu? | Ukucaciswa kokubalulekile, imephu yokuphakelayo kanye nemiphumela yengxenye eqediwe |
| Ukuvikelwa komkhiqizo | Iyiphi into okufanele udonga luyigcine ingaphakathi noma iphumile? | Ithagethi yesithiyo, izimo zokuhlola nokuqinisekiswa kwezinga lephakheji |
| Ukuphatha kanye stacking | Yiziphi izindawo zeziqukathi nokusebenza kokulawula imithwalo? | Imikhawulo yokudweba kanye nokuhlolwa kwemishini okuvunyelwene ngakho |
| Ukukhiqiza okukhiphayo | Zingaki iziqukathi ezamukelwe ezidingekayo phakathi nesikhathi esibekiwe? | Isidingo esiphelele sokuncibilika, ukubala okwamukelwe, ukwenqatshwa kanye nelogi yokumisa |
Gcina izidingo eziyisibopho zihlukile kokuthandwayo. Uma isakhiwo sesendlalelo esisodwa sesivele siphasisa ukucaciswa, sisebenzise njengenketho yereferensi. Isiphakamiso sezendlalelo eziningi sidinga isizathu esicacile: indawo ehlukile, into ewumongo echaziwe, umsebenzi wokuvimbela noma enye imfuneko isithenjwa esingakwazi ukuhlangabezana nayo ngokwezomnotho.
Yisho nengxube yomkhiqizo. Ulayini onikeza ama-oda amade aphindayo unomthwalo ohlukile wokushintsha kusukela kowodwa owenza amaqoqo amafushane ngemibala eminingana. Faka phakathi imikhiqizo emincane nemikhulu ehleliwe, kunokuhlola ibhodlela elilula kuphela. Lokhu kunikeza ingxoxo yesisetshenziswa umngcele osebenzisekayo.
Nikeza yonke isendlalelo umsebenzi ngaphambi kokukhetha isakhiwo
Ukubumba i-co-extrusion blow kuhlanganisa imifudlana yezinto ezibonakalayo ibe parison enezingqimba ngaphambi kokuba isikhunta sakhe ingxenye engenalutho. Umbuzo wokukhetha ukuthi lezo zendlalelo zisebenza kanjani esitsheni. I-Kinggle'sUhlolojikelele lwe-multilayer co-extrusionichaza inqubo eyisisekelo kanye nemisebenzi yesendlalelo evamile.
Umshini wokubumba ungqimba oluphindwe kabili ungasebenza uma indawo yangaphakathi nengaphandle idinga ukwakheka okuhlukile. Umshini wokubumba ungqimba wesithathu wengeza umongo ohlukile phakathi kwalezo zindawo. Ayikho incazelo esungula amandla, ukuhambisana kwamakhemikhali noma ukusebenza kwesithiyo ngokwayo. Lezo zakhiwo zisadinga izinto ezikhethiwe, i-geometry nemiphumela yokuhlola.
| Umqondo wesakhiwo | Isizathu sokuyihlola | Umbuzo osalayo |
|---|---|---|
| Isendlalelo esisodwa | Ukwakhiwa okukodwa kuhlangabezana nemfuneko ephelele yomkhiqizo | Ingabe isitsha esiphelile siyadlula ngesisindo esihlongozwayo? |
| Izendlalelo ezimbili | Hlukanisa ukwakheka kwangaphakathi nangaphandle | Ingabe izindawo ezingaphezulu nesixhumi esibonakalayo kuhlala kwamukelekile? |
| Izendlalelo ezintathu | Nikeza ukwakheka okuyisisekelo ngaphandle kwezikhumba zombili | Ingabe isabelo esihlosiwe esihlosiwe singasebenza nezikhumba nokusebenza okwamukelekayo? |
| Isakhiwo sokuvimbela esinezingqimba zokubopha | Hlanganisa i-resin yokuvimbela ekhethiwe nezinto zokwakha | Ingabe amamaki e-resin, i-interface kanye nokusebenza kwephakheji kuqinisekisiwe? |
Cacisa okokusebenza njengesistimu
Ngesakhiwo sesikhumba/umgogodla/isikhumba, hlonza inhlaka nephakeji lesengezo endaweni ngayinye. Hlukanisa isitoko esithengiwe esibuye sigaywe kusikwe sokukhiqiza esibuyiswe ngegrinder. Iresiphi echazwe kalula ngokuthi "entsha/endala/entsha" ifihla ulwazi oludingekayo ukuze kuhlolwe ukuvumelana kanye nokuphathwa kwempahla.
Ungaphathi indikimba egqitshiwe egaywe kabusha njengobufakazi obuzenzakalelayo bokufaneleka kokuqukethwe. Cela imibhalo ebalulekile kanye nokuhlola okuqondene nomkhiqizo okudingekayo ukuze kusetshenziswe okuhlosiwe. Ngokufanayo, okuqukethwe okugaywe kabusha kanye nokuphinda kusetshenziswe imibuzo ehlukene. Omunye uthinta ukuthi yini engena esitsheni; enye iphathelene nokuthi yini engenzeka ephaketheni eliphelele ngemva kwalokho.
Isendlalelo sokuvimbela sishintsha isistimu yezinto ezibonakalayo
U-Kuraray uyakhombaI-EVAL EVOH njengento evimbela igesiesetshenziswa emaphaketheni nakwezinye izinhlelo zokusebenza. Yakhoisethulo sobuchwepheshefuthi ikhombisa izendlalelo ezibophezelayo phakathi kwe-polyolefin ne-EVOH. Lezo zindawo zokunamathela zingezakhiwe kanye nokubuyekezwa kwemishini, hhayi ngaphandle kwesibalo sesendlalelo.
Cela inhlanganisela ephelele ye-resin, okuhlanganisa amamaki okunamathela, imiyalelo yokuphatha kanye nezimo zesithiyo okuvunyelwene ngazo. Inani lokungena elibonakalayo akuwona umphumela wempilo yeshalofu webhodlela eliqediwe. Isiqukathi, ukuvalwa, okuqukethwe kanye nezimo zokusebenzisa zidinga ukuqinisekiswa kwazo. Ukwengeza i-resin yokuvimbela ngaphandle kwalokho kucaciswa kushiya isinqumo sokuthenga singaqediwe.
Hlola ukuthi umshini ocashuniwe uyakwazi yini ukusebenzisa iresiphi yesendlalelo
Umshini wokubumba i-multilayer extrusion blow kumele ufane kokubili isiqukathi kanye nokugeleza okubalulekile okuphakela ikhanda laso. Cela ishejuli yesisetshenziswa esiqamba i-extruder ngayinye, i-feeder, indlela yezinto ezibonakalayo kanye nesimo sesendlalelo. Umdwebo kufanele futhi ukhombe izindawo zokufa, iziteshi kanye nemigodi yokukhunta. Lezi zibalo zichaza izingxenye ezahlukene zesistimu.
Umshini onamakhanda amaningi ukhiqiza amapharashini amaningana omcimbi wokubumba. Ikhanda le-multilayer die lakha izendlalelo ngaphakathi kodonga lwesonto. Ingcaphuno ingase ihlanganise lezi zici, kodwa enye ayiqinisekisi enye. Ngokufanayo, ukubala kwesendlalelo kukodwa akunikezeli ukubala okuthembekile kwe-extruder. Funda imephu yesiphakeli sangempela.
Usayizi wokusakaza kwezinto ngamayunithi aphelele
Sebenzisa isidingo sepharason esiphelele sokulinganisa ubukhulu be-extrusion. I-bottle mass eqediwe iyodwa ishiya impahla eba yi-trim. Chaza i-gross mass ngesiqukathi esibunjiwe kanye nenani leziqukathi ezakhiwe ngehora. Ngohlelo lwe-multi-outlet, faka zonke iziqukathi kuleso silinganiso sokukhiqiza.
Cabanga ngebhodlela lokucatshangelwa elinesisindo esiqediwe esingu-40 g kanye nesabelo esikhulu sepharason esingu-55 g. Cabanga ukuthi ulayini wenza amabhodlela ayi-1,200 ngehora ngaphambi kokuthi izinga linqabe. Umehluko we-15 g uyi-trim kulesi sibonelo, hhayi isibonelelo esijwayelekile se-scrap. Lokhu okokufaka kubonisa indlela; akuzona imiphumela yokukhiqiza ye-Kinggle.
Isidingo se-Material-stream = isidingo sokuncibilika okuphelele × ingxenyana enkulu eyabelwe
| Isikhundla | Isabelo esikhulu esabelwe | Ukugeleza okudingekayo |
|---|---|---|
| Isikhumba sangaphandle | 20% | 13.2 kg/h |
| Ingqikithi | 60% | 39.6 kg/h |
| Isikhumba sangaphakathi | 20% | 13.2 kg/h |
| Ingqikithi | 100% | 66.0 kg/h |
Iresiphi engu-20/60/20 iwukuqagela kwesibalo, hhayi isilinganiso esinconyiwe sokuqukethwe okugaywe kabusha. Uma ukusakaza okukodwa okubalulekile kudla izindawo ezimbalwa, hlanganisa lezo zindawo lapho ubala umthwalo walokho kusakaza. Futhi hlola ibhodlela elincane elihleliwe kanye nokwabelana ngesendlalelo. Isibalo somphumela omkhulu asiqinisekisi ukusebenza okuzinzile ngezinga lokuphakelayo eliphansi.
Sebenzisa izinketho zomkhiqizo we-Kinggle njengendawo yokuqala
I-Kinggle'sUmshini wesiteshi esisodwa se-KGB2L 2Libala izinketho zezendlalelo ezimbili, ezikabili kanye nezintathu. IUmshini we-KGB5D 5L oneziteshi ezimbiliibala izinketho ezifanayo zesendlalelo endaweni ehlukile. Womabili amakhasi achaza ngokuhlukene ukucushwa kwe-multi-die-head, okuqinisa ukuthi kungani isibalo sesendlalelo nokubalwa kokuphumayo kudinga okufakiwe okuhlukene kukhotheshini.
Amakilasi omthamo ashicilelwe awusizo ekunciphiseni inkundla. Azifaki esikhundleni isibuyekezo sokucushwa esiqondene ne-resin. Buza ukuthi yimaphi amadizayini ngezikulufu, amasistimu okuphakelayo nezinketho zekhanda ezinikeza iresiphi ehlongozwayo. Ungaphathi isisekelo se-HDPE sokwenza ipulasitiki njengomthamo ohlanganisiwe wesistimu yezendlalelo eziningi ezingashiwongo.
Ukuze uthole ikhotheshini yomshini wokubumba i-co-extrusion blow, rekhoda ububanzi bokugeleza okuvunyelwene ngakho kukho konke ukusakaza okubalulekile, izidingo zokulungiselela, ukuhlunga lapho kudingeka, izilawuli zamaresiphi kanye nenqubo yokuhlanza. Cacisa ukuthi yiziphi izinsizi ezibandakanya intengo. Isifunda sezinto ezibonakalayo esisebenza ngomboniso singase sidinge okokusebenza ngaphandle komngcele ocashuniwe womshini.
Qinisekisa izendlalelo esitsheni esibunjiwe, hhayi esikrinini seresiphi kuphela
Ukulawulwa kwesilinganiso sesendlalelo kuqala ngokunikezwa kwezinto ezibonakalayo, kodwa ukwamukelwa kungokwesitsha esiqediwe. Isikrini esibonisa amaphesenti alungile asibonisi ukujiya kwesendlalelo ehlombe noma ekhoneni. Ingqikithi yesisindo sengxenye nayo ayanele: ichaza isiqukathi sonke, hhayi lapho impahla ngayinye iphelele khona.
Gcina amarekhodi amathathu ehlukene: iresiphi yobuningi, iphrofayili ephelele yokuqina kodonga kanye nokusabalalisa isendlalelo esikalwe engxenyeni. Ngisho nasengxenyeni ekahle, ukuminyana kwezinto ezihlukene kusho ukuthi ingxenye enkulu ayiyona ingxenyenamba yogqinsi ngokuzenzakalelayo. Ukwakhiwa kwendawo nokugeleza kwengeza esinye isizathu sokuhlola isiqukathi kunokuguqula iphesenti leresiphi libe isiqinisekiso sodonga.
Yakha uhlelo lwesampula olususelwe endaweni
Khetha izindawo zokulinganisa emdwebeni wangempela. Bandakanya izindawo lapho i-geometry noma ukusetshenziswa kwenza ingxenye encane ilandele, bese wengeza izindawo zomzimba ezanele ukuze ubonise iphethini yokusabalalisa. Khomba isiteshi, isitolo, isikhathi kanye nokubuyekezwa kweresiphi kusampula ngayinye. Uma kungenjalo, ithreyi elixubile lamabhodlela lingafihla inkinga eqondene nendawo ethile.
Sebenzisa indlela yokuhlukanisa neyokulinganisa efanele izinto. Ukuhlola okuvamile okubonakalayo kungase kungazihlukanisi izendlalelo ze-resin ezifanayo. Uma isendlalelo esisebenzayo esincane silawula ukusebenza, vumelana ukuthi ilabhorethri izoyikhomba kanjani nokuthi impahla yephakheji efanelekile izohlolwa kanjani. Isithombe sodonga olusikiwe sodwa akuwona umphumela ophelele wokuvimbela.
Hlola uphawu ngaphambi kokushintsha iresiphi
Uma umbala wangaphandle ubukeka ungahambisani, qhathanisa impahla egunyaziwe, ukwakheka kombala nokukalwa kokusabalalisa kwesikhumba kuqala. Ukwenyuka kombala ngokushesha kungavala uphawu olulodwa ngenkathi kushintsha izindleko kanye nezimo zenqubo. Ukuze uthole ukwehlukana okusobala, buyekeza ukubhanqa kokubalulekile, imfuneko yokunamathela kanye nerekhodi lokucubungula ngaphambi kokulungisa yonke into ekhishwayo ngesikhathi esisodwa.
Ukuze uthole indawo yasendaweni ezacile, hlola ukuma kwepharishi kanye nokusabalalisa okuphelele kodonga eduze kwezilinganiso zesendlalelo. I-Kinggle'sumhlahlandlela wokuhlela wesontoichaza ukuthi kungani isikhathi sephrofayela, ukuqondanisa amathuluzi kanye nokuzinza kwe-extrusion kubalulekile. Londoloza isisekelo futhi ushintshe okuguquguqukayo okukodwa okulawulwayo ngesikhathi ukuze isampuli elandelayo ichaze umthelela.
Fanisa ukuhlola ukusebenza nobubanzi bawo.I-I-ASTM D2463-23amakheli ehlisa ukumelana komthelela weziqukathi ze-thermoplastic ezigcwaliswe ngamanzi.I-I-ASTM D2659-16(2023)ikhuluma ngezinto zekholomu-crush. Akukho ukuhlola ngokwako okuveza ukusebenza kwesithiyo noma ukuhambisana nokuqukethwe okuhlosiwe. Vumelana nezindlela ezisebenzayo nemikhawulo yomkhiqizo ngaphambi kwesivivinyo.
Qhathanisa izindleko ngesitsha ngasinye esamukelwe, hhayi inani lenhlaka yodwa
Intengo ephansi ye-core-resin ingasekela ukutshalwa kwezimali kwezingxenye eziningi, kodwa ukuqhathanisa kwezezimali kudinga umkhiqizo ofanayo owamukelwe ekugcineni. Qhathanisa izakhiwo kuphela ngemva kokuhlangabezana nemibandela yesiqukathi. Uma kungenjalo, inketho eshibhile ingase iqukathe okuncane kokubalulekile okudingekayo ukuze uphumelele isivivinyo.
Gcina izindleko zokuthenga zihlukanisiwe nokusatshalaliswa kwangaphakathi. Ukunquma okuthunyelwa nge-grinder futhi kubuyiselwe kulayini kusadinga ukuphathwa, amandla nokulawula. Kodwa-ke, akukhona okunye ukuthengwa kwe-polymer efanayo. Ukubala i-gross extrusion mass njengenhlaka esanda kuthengwa kuyo yonke iphasi kungase kudlule izindleko zempahla.
Sebenzisa i-batch ledger enomngcele ocacile
Rekhoda okokufaka okuthengiwe okusetshenzisiwe, okukhiphayo okwamukelwe, izinsalela ezingatholiwe, susa izinto ezibonakalayo kanye nezinguquko ze-inventory ngesikhathi esifanayo. Landelela ukubuyisela kwangaphakathi ngokwehlukana. Khokhisa ukulahlekelwa kwezinto ezibonakalayo lapho empeleni beshiya khona lowo mngcele, kunokusebenzisa iphesenti le-universal scrap elingase libale ukusikwa okugaywe kabusha kabili.
Isibonelo esingezansi sisebenzisa amayunithi ezindleko zokucatshangelwa, hhayi amanani emakethe noma ikhotheshini ye-Kinggle. Zombili izinketho zikhiqiza iziqukathi ezamukelekile eziyi-10,000 ezinesisindo esingu-40 g ngasinye. Cabanga ukuthi alukho ushintsho lwe-inventory. I-resin yongqimba olulodwa ibiza amayunithi ayi-100/kg. Okukhethwa kukho kwezendlalelo eziningi, inhlanganisela yokokufaka okuthengiwe kungu-20% wempahla yangaphandle ku-100, 60% core ku-75 kanye no-20% wempahla yangaphakathi kumayunithi angu-100/kg.
= 85 amayunithi wezindleko/kg
| Okokufaka noma umphumela | Isendlalelo esisodwa | Ukuqagela kwezendlalelo ezintathu |
|---|---|---|
| Iziqukathi ezamukelwe | 10,000 | 10,000 |
| IMisa ezitsheni ezamukelekile | 400 kg | 400 kg |
| Okokufaka okuthengiwe kudliwe, okuhlanganisa nokulahlekelwa okungakatholwa | 410 kg | 430 kg |
| Izindleko zokokufaka okuthengiwe zinesisindo | 100 amayunithi / kg | 85 amayunithi / kg |
| Izindleko zempahla ethengiwe | 41,000 amayunithi | 36,550 amayunithi |
| Izindleko zezinto ezibonakalayo ngesiqukathi ngasinye esamukelwe | 4.10 amayunithi | 3.655 amayunithi |
Isibalo sithatha ukuthi izindleko ezihlanganisiwe zisebenza kukho konke okokufaka okuthengiwe okusetshenzisiwe. Inikeza ngamabomu inketho yezendlalelo eziningi ukulahlekelwa okungatholiwe okwengeziwe. Noma kunjalo, inzuzo yayo yezindleko zempahla ingamayunithi angama-4,450 we-oda. Leso samba siyisibonelelo esitholakalayo sezindleko ezengeziwe zokusebenza nezobunikazi ngaphambi kokuba inzuzo inyamalale.
Uma inketho yezendlalelo eziningi ingeza amayunithi angu-2,000 e-oda, izindleko zayo ezihlanganisiwe kulokhu kuqhathaniswa okulinganiselwe ziba amayunithi angu-38,550, noma 3.855 isiqukathi ngasinye esamukelwe. Izingcaphuno zangempela zidinga umngcele ogcwele: abasebenzi, izinsiza, ukunakekelwa kanye nezindleko zobunikazi bempahla eyengeziwe. Miselela konke okokufaka okucatshangwayo ufake ileja yefekthri.
Hlola ishejuli yokukhiqiza ngemuva kokulondoloza
Iresiphi evamile noma izinguquko zombala zingenza ukulahlekelwa kokuhlanza kanye nesikhathi sokusetha sinqume. Qhathanisa ubude beqoqo kanye nokulandelana kwe-oda okuhleliwe, hhayi nje ukugijima okuzinzile. Ukonga okubalulekile okuboniswa nge-oda elide kungase kungafaki ukulahlekelwa kwamaqoqo ambalwa amafushane. Zama ukushintsha okuzohlelwa yifekthri.
Gcina isibalo ngisho noma amanani ezinto ezibonakalayo ashintsha. Imodeli yezindleko eziwusizo ivumela umthengi ukuthi ahluke inani eliyisisekelo, isivuno esamukelwe kanye nosayizi weqoqo ngaphandle kokushintsha izimfuneko zomkhiqizo. Kufanele iveze lapho isiphakamiso siyeka ukukhokha, kunokukhiqiza iphesenti elilodwa elikhangayo lokonga.
Qinisekisa ukucushwa esivivinyweni somshini esithile
Hlela isilingo ngokuzungeze isitsha esihlosiwe kanye nezinto zokwakha. I-resin yokubonisa elula ingabonisa ukuthi umshini uyasebenza, kodwa ayikwazi ukuphendula ukuthi isistimu ecashuniwe inokwakheka okubalulekile okudingayo noma ungqimba oluncane olusebenzayo. Khomba isakhiwo esithengiwe, ukumiswa kwekhanda, izinsiza kanye nemisebenzi engezansi ohlelweni lwesilingo.
Ngaphambi kokuqalisa impahla, vumelana nohlelo lwesampula, izindlela zokulinganisa, imikhawulo yomkhiqizo nencazelo yokuphumayo. Ubude besikhathi obudingekayo buncike ekutheni ukuhlolwa kufanele kubonise ini. Bandakanya ukuzinza, ukugcwaliswa kabusha kwezinto noma ukuqalisa kabusha okufanelekile lapho leyo micimbi iyingxenye yombuzo wokwamukela. Ubude bokugijima obuthile abufaki ukuhlolwa okuchaziwe.
- Qondanisa isilingo nomdwebo ogunyaziwe wesiqukathi, ukubuyekezwa kwesikhunta kanye namamaki enhlaka aqondile. Rekhoda inkatho yezinto kanye nemibandela yokulungiselela.
- Qinisekisa imephu ye-extruder-to-layer, iresiphi yobuningi kanye nemishini yokuphatha impahla. Londoloza izilungiselelo zokulawula zokuqala.
- Misa umbandela ozinzile okuvunyelwene ngawo. Rekhoda amanani enqubo yangempela, ukungenelela kanye nanoma yiluphi ushintsho lweresiphi phakathi nokuhlolwa.
- Qoqa amasampula alandelekayo ngesiteshi, indawo kanye nesikhathi. Gcina amasampula ahlulekile kurekhodi lekhwalithi kunokwethula amabhodlela aphambili kuphela.
- Linganisa izindawo ezishiwo futhi wenze izivivinyo zokusebenza okuvunyelwene ngazo. Xhuma yonke imiphumela yokwamukela kusampula yayo kanye nendlela.
- Rekhoda okukhiphayo okwamukelwe, ukulahlekelwa okungatholiwe kanye noshintsho olufanele noma qala kabusha imiphumela. Friza ukucushwa kanye neresiphi edlulile.
Hlukanisa amandla enqubo ukusuka kusampula eyodwa ekhangayo
Isampula lingadlula ngenkathi inqubo isakhukhuleka. Qhathanisa amasampula kulo lonke iwindi lokubuka okuvunyelwene ngalo nangemva kwemicimbi efakiwe. Uma inani lempahla noma ukugcwaliswa kabusha kushintsha ukubukeka noma ukusatshalaliswa kwesendlalelo, gcina ubufakazi futhi uphenye imbangela. Izilinganiso zizodwa zingafihla ukwehluleka endaweni eyodwa noma endaweni eyodwa ngesikhathi.
Ukuze uthole okukhiphayo, sebenzisa iziqukathi ezamukelwe ezihlukaniswe ngesikhathi sokukhiqiza okuvunyelwene ngaso. Yisho ukuthi ukuma, ukwenqaba kanye nokubanjwa komfula kungena kanjani esibalweni. Uma okuqondiwe kuphathelene nomugqa ophelele, faka ukusika nokuhlola emngceleni ohloliwe. Ikhawunta yomshini nebhokisi leziqukathi eziqediwe, ezamukelwe zikala imiphumela ehlukene.
I-Kinggle'sUmhlahlandlela wokuhlola ukwamukelwa kwefekthriichaza indlela yokuxhuma umphumela emshinini, umkhiqizo, indlela kanye nomkhawulo. Ukuze ukhethe izendlalelo eziningi, engeza ishejuli yokusakaza okubalulekile, izilinganiso zesendlalelo nokubuyekezwa kweresiphi kulelo rekhodi. Bhala izinto ezivuliwe kanye nobufakazi obudingekayo ukuze uzivale.
Cela ukulungiselelwa okungaphinda kukhiqizwe efekthri eyamukelayo: amabanga wezinto ezamukelekayo, izindlela zokuhlinzeka, izihlonzi zekhanda nezamathuluzi, amafayela eresiphi, izimo zensiza kanye nemiphumela yesampula kufanele ihambe nomshini.
Isilingo esiqondene nezinto ezithile sinciphisa ingozi yokuthenga ibe yizimo amaqembu azihlolile. Ayithembisi ukusebenza kuyo yonke inhlaka yesikhathi esizayo noma umkhiqizo. Noma iluphi ushintsho kusistimu yezinto ezibonakalayo noma ukucaciswa kwesiqukathi kudinga ukubuyekezwa okuchaziwe, kunokuba kucatshangwe ukuthi isibalo sesendlalelo esifanayo siqinisekisa umphumela ofanayo.
Thumela i-Kinggle umdwebo wesiqukathi, okuqukethwe, amamaki e-resin, imisebenzi yesendlalelo ehlosiwe kanye nempokophelo eyamukelwe. Engeza imiksi yomkhiqizo nokuhlola okudingekayo ukuze isiphakamiso semishini sikwazi ukubhekana nomsebenzi wangempela.
Xoxa ngokucushwa komshini wezendlalelo eziningi
Inkampani engu-Inkampani engu-Ningbo Kinggle Machinery Co., Ltd.sales@kinggle.com · +86-574-87103665
Imibuzo ejwayelekile ukubuzwa
Ingabe umshini wokubumba we-multilayer blowing uhlale ungcono kunomshini onongqimba olulodwa?
Cha. Umshini onesendlalelo esisodwa uyireferensi enengqondo lapho ukwakheka okukodwa kuhlangabezana nokucaciswa kwesiqukathi. Izisetshenziswa zama-multilayer zilungiswa ngendawo echaziwe, imfuneko yomgogodla noma isithiyo kanye nekesi lezindleko ezisebenzayo. Qhathanisa ukusebenza komkhiqizo okwamukelekayo nezindleko zokusebenza, kunokuphatha izendlalelo ezengeziwe njengebanga lekhwalithi.
Ingabe isakhiwo esinezendlalelo ezintathu sidinga izinto ezintathu ezahlukene?
Cha. Isakhiwo esinezendlalelo ezintathu sikhomba izikhundla ezintathu odongeni, hhayi imindeni emithathu ehlukene ye-polymer. Izikhumba ezimbili zingasebenzisa ukwakheka okufanayo kuyilapho umgogodla usebenzisa esinye. Cela ishejuli yezinto ezibonakalayo kanye nemephu yokuphakelayo; lawo madokhumenti asungula ukuthi ikhanda elikhethiwe kanye nama-extruders adala kanjani isakhiwo.
Ingabe umshini wokubumba onamakhanda amaningi ufana nomshini we-multilayer?
Cha. Izitolo eziningi zikhiqiza amapharashi amaningi omcimbi wokubumba. Imishini ye-Multilayer yenza izendlalelo zezinto ngaphakathi kodonga lwejele. Umshini ungahlanganisa zombili izici. Rekhoda inani lempahla, isakhiwo sesendlalelo, iziteshi kanye nezimbobo ngokuhlukana ukuze ikhotheshini ingaphambanisi uhlelo lokukhiqiza nokuhlelwa kwezinto.
Ingabe umshini okhona onongqimba olulodwa ungathuthukiswa ukuze ukhiqize izendlalelo eziningi?
Impendulo incike ohlelweni olukhona lwe-extrusion, indawo etholakalayo, isikhombimsebenzisi sekhanda, izilawuli, izinsiza kanye nokuphuma okudingekayo. Thola isibuyekezo sobunjiniyela besakhiwo sangempela ngaphambi kokwenza isabelomali sokuguqulwa. Ungacabangi ukuthi ukushintshwa kwekhanda kukodwa kunikeza amasekhethi wento engeziwe noma ububanzi bokusebenza obudingekayo kuresiphi ehlongozwayo.
Yiluphi ulwazi oludingekayo ukuze uthole ikhotheshini yomshini wokubumba i-multilayer blow?
Nikeza umdwebo weziqukathi nesimo esiqediwe, okuqukethwe, amamaki e-resin, imisebenzi yesendlalelo ehlongozwayo, okuhlosiwe okuphumayo okwamukelekile kanye nengxube yomkhiqizo. Bandakanya i-gross parison mass uma yaziwa, izivivinyo ezidingekayo, izinsiza ezitholakalayo kanye ne-lowstream scope. Uma iresiphi yongqimba ingaxazululiwe, chaza imfuneko yokusebenza kuqala ukuze umphakeli akwazi ukuhlola ukumiswa okufanele.
