Iphepha lebhodi yokusika yeplastiki ye-Polyethylene PE block UHMWPE
Iinkcukacha zeMveliso:
Xa ufuna izinto ezithembekileyo nezihlala ixesha elide zokusetyenziswa eziquka ukuguguleka okuphezulu kunye nefuthe, khangela nje iphepha le-UHMWPE. I-UHMWPE imele i-Ultra High Molecular Weight Polyethylene kwaye liphepha leplastiki elinika ukusebenza okugqwesileyo kwiimeko eziqatha. Ngokudibanisa kwayo iipropati ezikhethekileyo, le nto ifumana ukuthandwa kumashishini ahlukeneyo.
Enye yezona mpawu ziphambili zeIphepha le-UHMWPEkukuba inamandla okukrala kunye nokumelana nempembelelo. Nokuba kukuguguleka okuqhubekayo okanye ukuguguleka kokungqubana okubangelwa zizinto zesinyithi, le nto iyakwazi ukumelana nayo. Ukusuka kwi-chute kunye ne-hopper linings ukuya kwi-conveyors okanye izinto, ii-wear pads, ii-machine rails, iindawo ezingqubanayo kunye nee-reils, amaphepha e-UHMWPE lukhetho lokuqala.
Kodwa akuphelelanga apho! Iphepha le-UHMWPE linezinye iingenelo ezininzi ezenza ukuba libe yinto ephambili kwizicelo zobunjineli. Okokuqala, alina-UV, oko kuthetha ukuba linokumelana nokukhanya kwelanga ixesha elide ngaphandle kokuwohloka. Oku kuyenza ifaneleke ukusetyenziswa ngaphandle, kuqinisekisa ukuba ihlala ixesha elide kwaye ithembekile kuzo zonke iimeko zemozulu.
Olunye uphawu oluphawulekayo lweIphepha le-UHMWPEyindlela esebenza ngayo kakuhle. I-coefficient yayo ephantsi yokungqubana kunye nokulula kokuyicubungula kuyenza ibe yinto eguquguqukayo kwiinjongo zobunjineli. Nokuba kukusikwa, ukugrumba okanye ukwenza, amaphepha e-UHMWPE anokucutshungulwa ngokulula ukuhlangabezana neemfuno ezithile, oko konga ixesha kunye nomgudu.
Ukongeza, amaphepha e-UHMWPE phantse akhuselekile ngokupheleleyo kuhlaselo lweekhemikhali. Ayinakumelana kakhulu neekhemikhali ezahlukeneyo, ii-asidi kunye neziseko, nto leyo eqinisekisa ukuba iyasebenza nakwiindawo ezinzima. Oku kuyenza ilungele ukusetyenziswa kwizinto ezinokutsha.
Ukongeza ekuchaseni iikhemikhali,Iphepha le-UHMWPEnazo azivali kwaye azinamatheli. Oku kuthetha ukuba izinto kunye nenkunkuma akunakwenzeka ukuba zinamathele okanye zinamathele kumphezulu wazo, nto leyo ebangela ukusebenza kakuhle kunye nokunciphisa iimfuno zokugcinwa kwazo. Nokuba ziinkozo, amalahle okanye ezinye izinto, amaphepha e-UHMWPE aqinisekisa ukuhamba kakuhle komoya kwaye athintele ukuvaleka.
Ukongeza, iphepha le-UHMWPE likwaneempawu zombane ezibalaseleyo. Linamandla aphezulu e-dielectric, nto leyo eyenza libe yindawo yokukhusela umbane efanelekileyo kwiindlela zombane neze-elektroniki. Ukufunxwa kwalo kokufuma okuncinci kunye neempawu ezilungileyo zokukhusela umbane kuyenza ibe lukhetho oluthembekileyo kwiindawo ezahlukeneyo ezinzima.
Enye inzuzo yephepha le-UHMWPE kukukwazi kwalo ukusebenza kakuhle kumaqondo obushushu apholileyo. Ngokungafaniyo nezinye izinto eziba buthathaka xa kubanda kakhulu, iphepha le-UHMWPE lihlala liqinile kwaye liguquguquka nokuba kumaqondo obushushu angaphantsi kwe-zero. Oku kuyenza ifaneleke ukusetyenziswa okufuna ukusebenza okuphezulu kwiindawo ezibandayo.
Ngokuphathelele ukumelana nobushushu,Iphepha le-UHMWPEinobushushu obuphezulu bokusebenza obuyi-80°F. Oku kuthetha ukuba inokumelana nobushushu obuphezulu ngaphandle kokuguquka okanye ukuwohloka okubonakalayo. Nangona kunjalo, iimfuno ezithile zokusetyenziswa kunye nemida yobushushu kufuneka ziqwalaselwe ukuqinisekisa ukusebenza kakuhle.
Okokugqibela, ukufunxwa kwamanzi kwephepha le-UHMWPE kuphantsi kakhulu, kungaphantsi kwe-0.01%. Le mpawu iyenza ingafumi, nokuba ikwiindawo ezifumileyo, kwaye inciphisa umngcipheko wokudumba okanye utshintsho kubukhulu bayo. Oku kunegalelo ngakumbi ekusebenzeni kwayo ixesha elide kunye nokuqina kwayo.
ImvelisoInkcazo：
| Ubukhulu | 10mm - 260mm |
| Ubungakanani obuqhelekileyo | 1000*2000mm,1220*2440mm,1240*4040mm，1250*3050mm,1525*3050mm,2050*3030mm，2000*6050mm |
| Uxinano | 0.96 - 1 g/cm3 |
| Umphezulu | Ithambile kwaye inemibala eqingqiweyo (ichasene nokutyibilika) |
| Umbala | Indalo, emhlophe, emnyama, emthubi, eluhlaza, luhlaza okwesibhakabhaka, bomvu, njl. |
| Inkonzo Yokucubungula | Umatshini wokugaya, ukugawula, ukubumba, ukwenziwa kunye nokuhlanganiswa kwe-CNC |
Uhlobo lweMveliso：
Umatshini we-CNC
Sinikezela ngeenkonzo zoomatshini be-CNC kwishiti okanye kwibha ye-UHMWPE.
Singabonelela ngemilinganiselo echanekileyo ngokwesicelo. Okanye iimilo ezenziwe ngokwezifiso, iindawo zoomatshini zoshishino kunye nezixhobo zokuhambisa oomatshini ezifana neereli, iichutes, iigiya, njl.njl.
Umphezulu wokugaya
Iphepha le-polyethylene elinobunzima obuphezulu kakhulu eliveliswa yi-compression molding, linokumelana nokuguguleka okuhle kakhulu kunye nokumelana nempembelelo.
Ngobuchwephesha bokuvelisa obunjalo, imveliso ayithe tyaba ngokwaneleyo. Kufuneka isetyenziselwe ukugawula umphezulu kwezinye iinkqubo apho kufuneka umphezulu othe tyaba kwaye yenze ubukhulu obufanayo bephepha le-UHMWPE.
Isatifikethi seMveliso：
Uthelekiso loKusebenza：
Ukumelana nokukrala okuphezulu
| Izixhobo | I-UHMWPE | I-PTFE | Inayiloni 6 | Intsimbi A | I-Polyvinyl fluoride | Intsimbi emfusa |
| Ixabiso lokunxiba | 0.32 | 1.72 | 3.30 | 7.36 | 9.63 | 13.12 |
Iipropati ezilungileyo zokuzithambisa, ukungqubana okuphantsi
| Izixhobo | Amalahle e-UHMWPE | Amalahle amatye axotyulweyo | Ihonjisiweipleyiti-amalahle | Ayinawo amalahle epleyiti ahlotshisiweyo | Amalahle ekhonkrithi |
| Ixabiso lokunxiba | 0.15-0.25 | 0.30-0.45 | 0.45-0.58 | 0.30-0.40 | 0.60-0.70 |
Amandla aphezulu empembelelo, ukuqina okuhle
| Izixhobo | I-UHMWPE | Ilitye eliphosiweyo | I-PAE6 | I-POM | F4 | A3 | 45# |
| Impembeleloamandla | 100-160 | 1.6-15 | 6-11 | 8.13 | 16 | 300-400 | 700 |
Ukupakisha imveliso:
Isicelo seMveliso:
Oku kulandelayo kukwabelana ngokusetyenziswa kwephepha le-UHMWPE kunye nokusetyenziswa kwangempela kwabathengi bethu.
Indawo yeMidlalo yeqhwa yangaphakathi
Kwiindawo zemidlalo yomkhenkce ezingaphakathi endlwini ezifana nokuskeyitha, ihoki yomkhenkce, kunye nokugoba, sisoloko sibona amaphepha e-UHMWPE. Inokumelana okuhle kakhulu nobushushu obuphantsi, ukumelana nokuguguleka kunye nokuqina, kwaye inokusebenza ngokuqhelekileyo kwindawo enobushushu obuphantsi kakhulu ngaphandle kokuguga kweplastiki okuqhelekileyo njengokuqina okungekuhle kunye nokuqhekeka.
Iphedi yebhafa yoomatshini / ipleyiti yendlela
Ii-buffer pads okanye ii-bearing pads zezixhobo zokwakha eziphuma kumatshini nezixhobo kufuneka zibe namandla aphezulu kakhulu kwaye ziqine, nto leyo enokunciphisa ukuguquguquka kwe-pad ngokwayo xa inyanzeliswa, kwaye inike inkxaso ezinzileyo ngakumbi kumatshini wokwakha. Kwaye i-UHMWPE sisixhobo esifanelekileyo sokwenza ii-pad okanye ii-mats. Ngeemfuno ezifanayo zesicelo, sinikezela ngamaphepha e-UHMWPE anomphezulu ongatyibilikiyo nongagugiyo ofanelekileyo ukuqhuba iilori ezinzima.
Ukutya kunye nezonyango
Ishishini lokutya licacisa ngokucacileyo ukuba zonke izinto ezidibana nokutya mazingabi natyhefu, zingangeni manzi kwaye zinganamatheli. I-UHMWPE ithathwa njengenye yezinto ezinokudibana ngqo nokutya. Inezibonelelo zokungafunxwa ngamanzi, ukungaqhekeki, ukungaguquguquki, kunye nokubola, okwenza ukuba ibe yinto efanelekileyo yokuncedisa kwiindlela zokuhambisa iziselo kunye nokutya. I-UHMWPE ine-cushion entle, ingxolo enciphileyo, ukuguguleka okuncinci, iindleko zokulungisa eziphantsi, kunye nokulahleka kwamandla okuncinci. Ke ngoko, ingasetyenziselwa ukuvelisa izixhobo kwizixhobo zemveliso ezifana nokucubungula inyama, ukutya okulula, ubisi, iilekese kunye nesonka.
Izixhobo ezinganyangekiyo
Emva kokuba i-polyethylene enobunzima be-molecular obuphezulu kakhulu (UHMWPE) ifunyenwe, i-super wear resistance yayenza yahlukile, yatsala inani elikhulu labasebenzisi kwaye yathatha indawo kwizixhobo ezinganyangekiyo, ingakumbi izikhokelo zeetyathanga. Ixhamla kukumelana kwayo okugqwesileyo kokunganyangekiyo kunye nokumelana nempembelelo, isetyenziswa kakhulu kwishishini lokuvelisa oomatshini kwaye ingasetyenziselwa ukwenza iindawo ezahlukeneyo zoomatshini ezifana neegiya, ii-cam, ii-impellers, ii-rollers, ii-pulleys, ii-bearings, ii-bushings, ii-cut shafts, ii-gaskets, ii-elastic couplings, ii-screws, njl.njl.
I-Fender
Iphepha le-polyethylene elinobunzima be-molecular ezizigidi ezi-3 linokumelana nokuguguleka okuphezulu kakhulu, i-coefficient ephantsi yokungqubana, ukumelana nemozulu kunye neendleko eziphantsi zokulungisa, nto leyo eyenza ukuba libe lelona sixhobo sikhethwayo kwiifender kwizikhululo zezibuko. Iifender ze-UHMWPE kulula kakhulu ukuzifaka kwintsimbi, kwikhonkrithi, kumthi nakwirabha.
I-Lining yeSilo / I-Lining yeKharityhulam
Ukumelana nokuguguleka okuphezulu, ukumelana nempembelelo ephezulu kunye neempawu zokuzithambisa zephepha le-UHMWPE zenza ukuba lifaneleke kwi-lining yee-hoppers, ii-silos kunye nee-chutes zamalahle, isamente, ilayimu, imigodi, ityuwa kunye nezinto ezifuywayo. Ingakuphepha ngempumelelo ukunamathela kwezinto ezihanjiswayo kwaye iqinisekise ukuthuthwa okuzinzileyo.
Ishishini leNyukliya
Sisebenzisa ngokupheleleyo iipropati ze-UHMWPE ezizithambisa ngokwazo, ezingafunxi manzi, kunye nezomeleleyo zokulwa nokugqwala, singayiguqula ibe ziipleyiti ezikhethekileyo kunye neendawo ezifanelekileyo kushishino lwenyukliya, iinqanawa ezingaphantsi kwamanzi zenyukliya, kunye nezikhululo zamandla enyukliya. Kubalulekile ukukhankanya ukuba ezi zixhobo zesinyithi azinakwenziwa zizinto zesinyithi.
Ukuqukumbela, iphepha le-UHMWPE lelona sisombululo sigqibeleleyo kwizicelo ezifuna ukuguguleka okuphezulu kunye nokumelana nempembelelo. Ngenxa yeempawu zalo ezininzi ezinqwenelekayo ezifana nokuxhathisa i-UV, ukuqhubekeka kokusebenza, ukungangeni kweekhemikhali, ukungqubana okuphantsi, ukungagugi, iimpawu ezilungileyo zombane, ukumelana nokubanda, kunye nokufunxwa kwamanzi kancinci, liye laba yinto ethandwayo kumashishini ahlukeneyo. Ke, nokuba ufuna ukumelana nokuguguleka okuphezulu okanye izinto ezinobunjineli ezinokuthenjwa, iphepha le-UHMWPE lelona mpendulo yakho!
