Yeyiphi imathiriyeli esetyenziselwa umphezulu othambekileyo wokungunda weplastiki?
Umngundo wePlastiki sisixhobo esiphambili sokuvelisa iimveliso ezahlukeneyo zeplastiki.Isikhunta siqulunqwe ngezinto ezahlukeneyo kunye namacandelo, inxalenye ebalulekileyo apho i-inclined top (eyaziwa ngokuba yi-inclined top pin).Umphezulu othambekileyo sisakhiwo se-conical esivumela iinxalenye ezikwi-mold ukuba zikhulule kakuhle ngexesha lokubumba inaliti.Ngokukodwa, xa umatshini wokubumba ugalelwe ngeplastiki enyibilikisiweyo, ulindele ukuba iplastiki iphole kwaye iqine, kwaye intloko yerabha kufuneka igcine isithuba esincinci kunye nodonga lomngxunya ngenxa yesidingo sokuxhasa iindawo zeplastiki, kule nkqubo, njani. ukuyila umphezulu othambekele kakuhle kubalulekile.
Oku kulandelayo zizinto ezininzi eziqhelekileyo ezisetyenziselwa umphezulu wokubumba weplastiki:
1, Cr12Mov izinto zentsimbi
I-Cr12Mov yintsimbi ye-carbon alloy ekumgangatho ophezulu enobunzima obuphezulu kunye namandla, kwaye inokumelana nobushushu obuphezulu kunye nokusetyenziswa kwexesha elide.Iimpawu zayo zibalaseleyo zokuxhathisa umhlwa, amandla anempembelelo ephezulu, ukusebenza kakuhle kokusebenza, ukumelana nokunxiba kakuhle njalo njalo.I-Cr12Mov inclined top idla ngokufanele ukwenziwa kwemold enkulu, kuba ezi molds kufuneka zimelane noxinzelelo olukhulu.
2, 45 # izinto zentsimbi
I-45 # intsimbi yinto ephantsi yekhabhoni yentsimbi, esetyenziswa ngokubanzi ekwenzeni imifuziselo yesitofu esincinci naphakathi, inobuqhetseba obuhle kunye nokuqina, kodwa ikwancinci.Nangona kunjalo, ubunzima bezinto eziphathekayo buphantsi, kwaye kulungele kuphela ezinye iimbumba ezincinci ezingadingi ukumelana noxinzelelo oluphezulu.
3, SKD11 izinto zentsimbi
Intsimbi ye-SKD11 luhlobo lwentsimbi yokusebenza ebandayo, esetyenziswa kakhulu ekwenzeni isitofu sokungunda ngenxa yamandla ayo kunye nokumelana nokunxiba.Iimpawu zayo eziphambili kukuqina okulungileyo, ukuxhathisa okuqinileyo kwe-corrosion, ukuphosa okulungileyo kunye nokunye.Intsimbi iyamelana nelahleko kumaqondo aphezulu kunye noxinzelelo, okwenza kube luncedo xa kusenziwa iimveliso ezibunjiweyo zenaliti enkulu.
4, H13 izinto zentsimbi
Intsimbi ye-H13 ithathwa njengenye yensimbi ephezulu yomgangatho ophezulu, iimpawu zayo eziphambili zizinzo oluphezulu lwe-thermal, ukuqina kunye nokuqina kokulinganisela, ukuxhathisa ukunxiba kunye nokuxhathisa ukushisa.Ngenxa yokusebenza kwayo okuphezulu, intsimbi ye-H13 isetyenziswa ngokubanzi kuzo zonke iintlobo zokubumba zeplastiki, ngakumbi ukuvelisa iimbumba ezinobomi obude kunye nobuninzi bokusetyenziswa.
5, S136 izinto zentsimbi
Intsimbi ye-S136 yintsimbi ekumgangatho ophezulu, ebonakaliswa ngamandla aphakamileyo, ukuxhathisa okulungileyo, ukuchaneka okuphezulu, ukuxhathisa okuqinileyo kwe-corrosion kunye nokunye.Intsimbi ye-S136 iqhele ukusetyenziselwa ukwenza amacandelo achanekileyo aphezulu kwiimveliso ezibunjiweyo zenaliti, njengezixhobo zombane, izixhobo zonyango, kunye namalungu oomatshini.
Ngamafutshane, umphezulu othambekele yinxalenye ebalulekileyo yobumba beplastiki, kwaye ukukhethwa kwezinto zayo yenye yezinto eziphambili ezichaphazela umgangatho wemveliso kunye nobomi benkonzo.iplastiki yokubumba.Ukukhetha izinto eziphezulu ezithambekele ekunene kunokuphucula ukuqina kunye nokusebenza kakuhle kwemveliso yesikhunta, kwaye kuzise inzuzo engakumbi yezoqoqosho kumenzi.Ewe kunjalo, indlela yokukhetha izixhobo ezigqwesileyo kufuneka kuthathelwe ingqalelo indawo ethile yemveliso, isikali semveliso, iimfuno zemveliso kunye nezinye izinto zokuqwalaselwa ngokubanzi.
Ixesha lokuposa: Sep-01-2023