一,Imiba yolwakhiwo lweSeli
1.Ulwakhiwo lweseli olungalinganiyo (aluhambisani nobungakanani, -iqamza)
Umphezulu osikiweyo wemveliso ubonisa iindawo ezicacileyo zeeseli ezinkulu kunye neendawo ezixineneyo zeeseli ezincinci, ezinokuhanjiswa okungalinganiyo, okuchaphazela ukuva kwesandla kunye nokuxinezeleka kwakhona.
Ibangelwa zizizathu ezininzi:
I-1) Ukuxuba okungafaniyo: Esi sesona sizathu sisisiseko. I-agent ekhupha amagwebu kunye ne-agent e-vulcanizing ayizange ihlakazwe ngokulinganayo kwi-rubber compound, ekhokelela ekugxininiseni ngokugqithiseleyo kwe-agent ekhupha amagwebu kwezinye iindawo kunye nokwakhiwa kwamaqamu amakhulu.
2) Iplastiki engafanelekanga ye-rubber compound: I-rubber compound inzima kakhulu (eneplastiki ephantsi), i-fluidity embi, kwaye ukuchasana nokukhula kwe-bubble kunye nokwandiswa kukhulu, okwenza kube lula ukwenza iiseli ezinobukhulu obuhlukeneyo. Ukuba i-compound ye-rubber ithambile kakhulu, amandla eendonga ze-bubble ayakwanela kwaye zilungele ukudibanisa.
I-3) Ukungafani phakathi kwe-vulcanization kunye nesantya sogwebu: Xa isantya sogwebu sikhulu kunesantya se-vulcanization, amaqamza anexesha elaneleyo lokukhula kunye nokudibanisa, okukhokelela kukungalingani. Xa isantya se-vulcanization sisikhulu kunesantya sogwebu, i-compound yerabha ibeka ngaphambi kwexesha, kwaye amaqamza akakwazi ukukhula ngokupheleleyo, okukhokelela ekungaphumi kwamagwebu ngokwaneleyo kunye nokuxinana okuphezulu.
Indlela yokulayisha engafanelekanga: I-compound ye-rubber ifakwe kwindawo engafanelekanga kwi-mold cavity, okubangelwa ukuhamba kwexesha elide kunye nokuqokelela kwegesi ngexesha lokuhamba.
2. Isantya sogwebu olunganelanga okanye olugqithisileyo (uxinzelelo alulawuleki)
isenzeko: Uxinaniso lwemveliso luyaphambuka kwixabiso loyilo, nokuba linzima kakhulu okanye lilula kakhulu kwaye lithambile kakhulu, kwaye amandla awahambelani nomgangatho.
Ibangelwa zizizathu ezininzi:
I-1) Idosi engachanekanga ye-ejenti yogwebu: Ubunzima obungalunganga okanye i-ejenti yogwebu ngokwayo ayisebenzi.
2)Iiparamitha zenkqubo engafanelekanga: Ubushushu: Iqondo lokushisa lokungunda liphantsi kakhulu, kwaye ukubola kwe-ejenti yogwebu akwanelanga; Ukuba iqondo lokushisa lokungunda liphezulu kakhulu, i-arhente ekhupha ugwebu iya kubola ngokukhawuleza ngokukhawuleza, enokubangela ukuba igesi ibaleke okanye iphule i-rubber compound.
I-3) Uxinzelelo: Uxinzelelo lokubumba luphezulu kakhulu, oluvimbela ukukhula kweebhubhu.
I-4) Ixesha: Ixesha elaneleyo le-vulcanization kunye nokudilizwa kwekhompawundi yerabha ngaphambi kokuba ibekwe ngokupheleleyo kunokukhokelela ekuqhekekeni kweqamza okanye ukuncipha kwemveliso. Ukugcinwa kwekhompawundi yerabha ephelelwe lixesha: Umsebenzi we-agent ekhupha amagwebu okanye i-agent evuzayo iyancipha ngexesha lokugcina.
3. Umlinganiselo wemingxuma evulekileyo kwimingxuma evaliweyo ayilingani
Isenzeko:
I-1) Iiseli ezivaliweyo ngokugqithisileyo: Imveliso ine-rebound elungileyo kodwa ivakalelwa nzima, kwaye ineseti enkulu yoxinzelelo olusisigxina.
2)Imingxuma emininzi kakhulu: Imveliso ithambile kakhulu kodwa ayinako ukuqina, kwaye ithanda ukucinezelwa kunye nokuguqulwa, njengesiponji.
Ibangelwa zizizathu ezininzi:
Amandla e-rubber compound: Ukudibanisa kwe-rubber compound ngokwayo (amandla ejeli) ngundoqo. Amandla aphezulu, udonga lwe-bubble alulula ukuphuka, kwaye kulula ukwenza iiseli ezivaliweyo. Amandla aphantsi kwaye athambekele ekwenzeni imingxuma evulekileyo.
Ugwebu kunye ne-vulcanization balance: Njengoko kungasentla, isantya se-vulcanization sikhawuleza kancinci kunesantya sogwebu, esinceda ukuzinzisa udonga lwamaqamza kunye nokwenza iiseli ezivaliweyo.