Kutheni Ukususa Irabha Kunzima Kangaka?
Ubunzima bokususa izinto buyingxaki exhaphakileyo kwishishini lokucubungula irabha, edla ngokubangelwa kukudibana kwezinto eziphathekayo, inkqubo, kunye nezinto ezinxulumene nezixhobo. Ezi ngxaki azithinteli nje kuphela ukusebenza kakuhle kwemveliso kodwa zikwabeka emngciphekweni umgangatho wemveliso. Apha ngezantsi kukho uhlalutyo lwezinto eziphambili ezinegalelo.
1. Ukunamathela okuphezulu kumphezulu weMold
Isizathu: Iikhompawundi zerabha, ingakumbi ezo ziqinileyo (umz., irabha yendalo okanye irabha ezithile ezenziweyo), zinokunamathela kakhulu kumphezulu wesikhunta ngenxa yokuqina kweekhemikhali okanye uxinzelelo lomphezulu.
Impembelelo: Oku kukhokelela ekunamatheleni, okwenza kube nzima ukukhupha imveliso ngaphandle komonakalo.
2. Iijiyometri zeMold ezintsonkothileyo
Isizathu: Uyilo oluntsonkothileyo lwesikhunta olunemicu engaphantsi, iikona ezibukhali, okanye imingxunya enzulu lunokubamba irabha, lunyuse ukumelana ngexesha lokudilizwa.
Impembelelo: Iimveliso zinokukrazuka okanye zigule xa zisuswa ngenkani.
3. OkungafanelekangaIarhente yoKhululwa kweMbumbaIsicelo
Isizathu: Ukusetyenziswa okunganelanga okanye okungalinganiyo kwezinto ezikhupha isikhunta, okanye ukusebenzisa into engafanelekanga kwi-compound yerabha, kunokungaphumeleli ekunciphiseni ukunamathela.
Impembelelo: Iphumela ekunamatheleni nasekuqhekekeni okungaguqukiyo.
4. Ukwandiswa kobushushu kunye nokuncitshiswa
Isizathu: Irabha ikhula ngobushushu ngexesha lokunyangwa kwayo nokuncipha kwayo xa ipholile, nto leyo enokubangela ukuba ibambe kakuhle isikhunta, ingakumbi kwisikhunta esiqinileyo.
Impembelelo: Ukwanda kokungqubana kunye nobunzima bokukhupha.
5. Ukungafezeki komphezulu weMold
Isizathu: Iindawo zokubumba ezirhabaxa okanye ezigugileyo zinokwandisa ukungqubana, ngelixa izinto ezingcolisayo (umz., intsalela yerabha okanye ukungcola) zinokwandisa ukunamathela.
Impembelelo: Iimveliso zinamathela kwisikhunta, nto leyo ekhokelela kwiziphene okanye kumonakalo.
6. Uyilo lweMold olunganelanga
Isizathu: Iimbombo ezingenazo ii-engile ezifanelekileyo zokukhupha okanye iindlela zokukhupha umoya (umz., iiphini okanye ii-air vents) zinokuthintela ukukhululwa okugudileyo.
Impembelelo: Ukwanda komzamo owenziwa ngesandla okanye umngcipheko wokonakala kwemveliso ngexesha lokususwa kwemveliso.
7. Iingxaki zeNkqubo yokuNyanga
Isizathu: Ukuyilungisa kakhulu okanye ukuyilungisa kancinci kunokutshintsha iimpawu zomphezulu zerabha, nto leyo eyenza ukuba inamathele kakhulu okanye iqine kakhulu.
Impembelelo: Iindawo ezinamathelayo zinamathela kwisikhunta, ngelixa iindawo ezibuthathaka zinokuqhekeka ngexesha lokususwa kwesikhunta.
8. Izinto Ezinxulumene Nezinto Ezichaphazela Ukudilizwa Kwerabha
1) Ukusebenzisana Phakathi Kwezinto Zerabha Nezomphezulu Wezinto Zomngundo
Iikhompawundi zerabha zahluka kakhulu kwi-polarity kunye nesakhiwo seekhemikhali, nto leyo echaphazela indlela ezisebenzisana ngayo nomphezulu we-mold. Umzekelo, irabha ye-nitrile (NBR) iqulethe amaqela e-polar cyano adla ngokwenza iibhondi eziqinileyo zomzimba okanye zeekhemikhali kunye ne-molds zesinyithi, nto leyo eyenza kube nzima ukukhupha. Ngokwahlukileyo koko, i-fluororubber (FKM), eyaziwa ngokuxhathisa kwayo iikhemikhali kakuhle kunye namandla aphantsi omphezulu ngenxa yokubakho kwee-athomu ze-fluorine, isenokubonakalisa iingxaki zokunamathela kwe-mold phantsi kweemeko ezithile zokucubungula.
2) Ukuqina Okuphezulu Ngaphambi Kokuba I-Vulcanization
Irabha engapholiswanga idla ngokuba ne-viscosity ephezulu, nto leyo ebangela ukuba inamathele ngokuqinileyo kwiindawo zokubumba ngexesha lokubumba. Oku kunamathela kuyaqina xa kushushu kakhulu, nto leyo enyusa ukumelana ngexesha lokubumba. Irabha yendalo, umzekelo, iqine ngakumbi kwizigaba zokuqala zokucubungula, kwaye ukuba ayilawulwa ngononophelo, oku kunokukhokelela kwiingxaki ezinkulu zokubumba.
3) Impembelelo yeZongezo kwiCompound
Izongezo zokwenziwa zibalulekile ekusebenzeni kwerabha, kodwa ngempazamo zinokuthintela ukubola. Ukusetyenziswa kakhulu kweeplastiki kunokuyithambisa kakhulu i-compound, kwandise indawo yokudibana komphezulu kunye nokunamathela kwi-mold. Uhlobo olungalunganga okanye umthamo wee-agents eziphilisayo kunokubangela ukudityaniswa okungaphelelanga, kwenze buthathaka amandla emveliso okukhululwa ngokucocekileyo. Ukongeza, ezinye izongezo zinokufudukela kwi-mold interface ngexesha lokuhlanganiswa kwe-vulcanization, zitshintshe ukusebenzisana komphezulu kwaye zenze kube nzima ngakumbi ukubola.
Amaqhinga okuphucula ukukhululwa kweMold kunye nokusebenza kakuhle ekucutshungulweni kwerabha
Ukunciphisa imingeni kunokuchaphazela kakhulu amaxesha omjikelo, umgangatho womphezulu, kunye nemveliso iyonke. Ukujongana nale miba, i-SILIKE inikezela ngepotifoliyo epheleleyo yeizongezo ezisekelwe kwi-silicone kunye neearhente zokukhululaeziphucula inkqubo yokususa iimveliso zerabha, umz., iSILIMER 5322.
Nangona i-SILIMER 5322 yaqala yaphuhliswa njengesixhobo sokuncedisa ukuthambisa kunye nokucubungula ii-WPC (Wood-Plastic Composite), ingxelo yemarike ityhile iingenelo ezingalindelekanga ekucutshungulweni kwerabha. Ii-compound zerabha—ingakumbi ezo zisebenza ngeenkqubo zerabha eziphantsi—zifumanise ukuba esi songezo siphucula kakhulu ukusebenza kwe-formulation. Sinceda ekuphuculeni ukusasazeka, siphucule iimeko zokucubungula, kwaye siphucule ukusebenza kakuhle kwe-formulation iyonke, nto leyo eyenza ukuba ibe sisisombululo esixabisekileyo ngaphaya kobubanzi boyilo lwayo lokuqala.
Kutheni i-SILIMER 5322 ingasetyenziswa njenge-High-Performance Silicone-Based Release Additiveyeekhompawundi zerabha？
Inxalenye ephambili ye-SILIKE SILIMER 5322 yi-polysiloxane eguquliweyo enamaqela asebenzayo e-polar. Inika ukuhambelana okuhle kakhulu nee-resins, umgubo womthi, kunye nee-compounds zerabha. Ngexesha lokucubungula, iphucula ukusasazeka kwee-compounds zerabha ngaphandle kokuphazamisa ukusebenza kwee-compatibilizers kwifomyula. I-SILIMER 5322 ayiphuculi kuphela ukuqhubekeka kwe-resin esisiseko kodwa ikwanika umphezulu ogudileyo kwimveliso yokugqibela, iphumelela ngaphezu kwezongezo zemveli ezifana ne-waxes okanye i-stearates.
Iingenelo eziphambili ze-SILIKE SILIMER 5322 Mold Release Lubricants zezisombululo zokuSusa iRabha
Isebenza njengei-lubricant yangaphakathi kunye ne-arhente yokukhulula
— Inciphisa ukungqubana kunye nokunamathela kwiindawo zokubumba ezivela ngaphakathi kwi-matrix.
Inciphisa i-surface tack
— Ngaphandle kokubeka emngciphekweni iipropati zoomatshini, ukunceda ekufezekiseni ukukhululwa kwenxalenye okucocekileyo nokulula.
Ikhusela iimbumba
— Inciphisa ukuguguleka kunye nokwakheka kwentsalela, yandisa ubomi bokubumba kwaye inciphisa ukugcinwa.
Njengezongezo zokucubungula irabha
— Iphucula ukusebenza kakuhle kokucubungula, iphucula ukugqitywa komphezulu, ikhawulezisa imijikelo yokunciphisa umbane, kwaye yehlisa amazinga okungasebenzi kakuhle.
Ukuhambelana Okugqwesileyo
—Ilungele uluhlu olubanzi lweenkqubo zerabha, kuquka i-NR, i-EPDM, i-NBR, i-FKM, nezinye.
Ilungele iindawo ezibunjiweyo ezintsonkothileyo, ezifana nezitywino ezichanekileyo, iigasket, iigrips, izinto ezisebenzayo ezinejometri ezintsonkothileyo, nokunye.
Khulisa Imveliso, Nciphisa Inkunkuma, kwaye Uphucule Umgangatho Womphezulu
Nokuba ubumba izitywini zeemoto, iindawo zoshishino, okanye iimpahla zabathengi, ubuchwepheshe bokunyibilikisa irabha obusekelwe kwi-silicone ye-SILIKE bukunceda ufezekise ukukhululwa okuthambileyo, imveliso ephezulu, amazinga aphantsi enkunkuma, kunye nobuhle bomphezulu obuhambelanayo.
Ngaba ujonge ukuphucula ukusebenza kakuhle kokunciphisa irabha ekucutshungulweni kwayo?
Hlola iiSILIKE'sizisombululo zokukhululwa kwesikhunta ezisekwe kwisiliconeyenzelwe ukuphucula ukusebenza kunye nokunciphisa amaxesha omjikelo.
I-Chengdu Silike Technology Co., Ltd.
Ukususela ngo-2004, besingumvelisi ophambili weizongezo ze-silicone ezintsha zee-polymers ezisebenza kakuhleIimveliso zethu ziphucula ukusebenza, ukusebenza, kunye nokucutshungulwa kwezinto ezahlukeneyo—kuquka i-thermoplastics yemizi-mveliso, iiplastiki zobunjineli, iikhompawundi eziguquliweyo, iifomyula zerabha, ii-masterbatches zombala, iipeyinti, ii-coatings, nokunye.
Ngokuphucula ukusebenza kakuhle kokwenziwa kwemveliso kunye nokusebenza kakuhle kweendleko, i-SILIKE inceda abavelisi ukuba bafikelele kumgangatho ohambelanayo kunye nokuthembeka okukhulu kwimveliso.
Ukuba awufumani into oyifunayo, nxibelelana nathi ukuze ufumane isisombululo esenziwe ngokwezifiso esifanelana neemfuno zakho ngokugqibeleleyo.
Tel: +86-28-83625089 or via email: amy.wang@silike.cn.
Iwebhusayithi: www.siliketech.com
Ixesha leposi: Julayi-16-2025
