I-PE/PP Umshini Wokunweba Amapayipi Kawoyela Ophindwe Kabili Odonga(Isikulufa Esisodwa Esinesivinini Esikhulu)
Izici eziningana zodonga oluphindwe kabili lwepayipi Eligxotshiwe
Ukumelana okuqinile nokucindezela kwangaphandle
Udonga lwangaphandle lunesakhiwo se-corrugated annular, esithuthukisa kakhulu ukuqina kwendandatho yepayipi, ngaleyo ndlela kuthuthukise ukumelana kwepayipi ekulayisheni umhlabathi. Kulokhu kusebenza, ipayipi likathayela odongeni lwe-HDPE linezinzuzo ezisobala uma liqhathaniswa namanye amapayipi.
Izindleko zephrojekthi eziphansi
Ngaphansi kwesimo somthwalo ofanayo, ipayipi likathayela odongeni lwe-HDPE lidinga kuphela udonga lwamapayipi amancane ukuze lihlangabezane nezidingo. Ngakho-ke, uma kuqhathaniswa nepayipi lesigaba sodonga oluqinile lokucaciswa kwezinto ezifanayo, cishe uhhafu wezinto ezingavuthiwe zingasindiswa, ngakho-ke izindleko ze-HDPE Double wall bellows nazo ziphansi. Lesi esinye isici esivelele sepayipi.
Ukwakhiwa okulula
Ngenxa yesisindo esilula se-HDPE Double wall bellows kanye nokubamba okulula nokuxhumeka, ukwakhiwa kuyashesha futhi nokugcinwa kulula. Endabeni yesikhathi sokwakha esiqinile kanye nezimo ezingezinhle zokwakha, izinzuzo zayo zisobala kakhulu.
I-coefficient encane yokushayisana nokugeleza okukhulu
I-HDPE Ipayipi likathayela odongeni eliphindwe kabili elenziwe nge-HDPE lingadlula ngokugeleza okukhulu kunamanye amapayipi anobubanzi obufanayo. Ngamanye amazwi, i-HDPE Double wall bellows enobubanzi obuncane kakhulu ingasetshenziswa ngaphansi kwezidingo zokugeleza ezifanayo.
Izinga lokushisa eliphansi kanye nokumelana nomthelela
Izinga lokushisa le-embrittlement le-HDPE I-Double wall bellows ngu-70 ℃. Ngokuvamile, akudingekile ukuthatha izinyathelo ezikhethekile zokuzivikela ngesikhathi sokwakhiwa ngaphansi kwezinga lokushisa eliphansi (- ngaphezu kuka-30 ℃), elilungele ukwakhiwa ebusika, futhi i-HDPE Double wall bellows inokumelana nomthelela omuhle.
Ukuzinza okuhle kwamakhemikhali
Ngenxa yokuthi ama-molecule e-HDPE awanayo i-polarity, anokuqina okuhle kwamakhemikhali. Ngaphandle kwama-oxidants ambalwa aqinile, imidiya eminingi yamakhemikhali ayiwalimazi. Ngokuvamile, inhlabathi, ugesi kanye nezici ze-acid-base endaweni yokusetshenziswa ngeke zilimaze ipayipi, zizalela amabhaktheriya nesikali, futhi indawo yawo yokujikeleza ngeke yehle ngokunyuka kwesikhathi sokusebenza.
Impilo ende yesevisi
Impilo yesevisi ye-HDPE Double wall bellows ingafinyelela ngaphezu kweminyaka engama-50 ngaphandle kokukhanya kwelanga nemisebe ye-ultraviolet.
Ukumelana nokugqoka okuhle kakhulu
Ukuhlolwa eJalimane kufakazele ukuthi ukumelana nokugqokwa kwe-HDPE kuphakeme ngokuphindwe kaningana kunokwepayipi lensimbi.
Ukuphambuka okufanele
Ubude obuthile be-HDPE Double wall bellows bungagotshwa kancane nge-axially, bungathintwa izinga elithile lokuhlala okungalingani komhlabathi, futhi bungabekwa ngokuqondile endaweni engaqondile kancane ngaphandle kokufakwa kwamapayipi, njll.
Ukusebenza kanye nezinzuzo zezinto zethu zokusebenza: Ipayipi likathayela isizukulwane sesi-3 somkhiqizo othuthukisiwe we-Jwell. Ukukhishwa kwe-extruder kanye nesivinini sokukhiqiza sepayipi kukhuphuke kakhulu ngo-20-40% uma kuqhathaniswa nomkhiqizo odlule. Ukushaywa kwe-inthanethi kungafinyelelwa ukuze kuqinisekiswe ukusebenza kwemikhiqizo yamapayipi kathayela. Yamukela uhlelo lwe-Siemens HMI.
1. Umshini wokubumba ovaliwe osanda kuklanywa wamukela uhlelo olukhethekile lokupholisa olusezingeni eliphezulu lokwenza amamojula e-aluminium, okuthuthukisa kakhulu ukusebenza kahle kokupholisa ekukhiqizeni imikhiqizo yamapayipi kathayela;
2. Umshini we-extrusion one-screw onesivinini esikhulu, ophuma phezulu osekela umklamo wochwepheshe wesikhunta se-extrusion yamapayipi kathayela ukuze kuzuzwe i-extrusion enkulu ezinzile;
3.Ukushintshwa okuhle kwemojuli; imojula yokwenza i-aluminium isebenzisa i-LY12 yekhwalithi ephezulu ye-alloy aviation aluminium impahla enokuqukethwe kwethusi ≥ 5%, inqubo yokukhipha ingcindezi eqondile, izinto eziminyanisa kakhulu, azikho izimbotshana ezikhanyayo, ukusetshenziswa kwesikhathi eside akukhubazeki kalula. Ingakwazi ukwenza ngendlela oyifisayo ama-module waveform schemes ngokwezidingo zomsebenzisi;
4. Isekela i-DWC cutter ezenzakalelayo, isilawuli sekhompyutha, indawo yokusika enembile, ukugijima okuzinzile futhi kulula ukuyisebenzisa.
Ukucaciswa okuyinhloko kobuchwepheshe
|
Imodeli |
Ububanzi bepayipi |
Isivinini esikhulu |
Amandla |
Amandla aphelele |
|
I-JWSBL-300 |
110-300 mm |
5m/min |
500kg/h |
440kw |
|
I-JWSBL-600 |
200-600 mm |
5m/min |
800kg/h |
500kw |
|
I-JWSBL-800 |
200-800 mm |
3m/min |
1000kg/h |
680kw |
|
I-JWSBL-1000 |
200-1000mm |
2.5m/min |
1200kg/h |
710kw |
|
I-JWSBL-1200 |
800-1200 mm |
1.5m/min |
1400kg/h |
800kw |
Isibonisi sesithombe somkhiqizo
