Uzinzo lweThermal yeebhedi zentsimbi eCast kuMachining: Uthelekiso kunye neebhedi zoomatshini bokuphosa ngeMineral
Kwindawo yokucoca ngokuchanekileyo, ukuzinza kombhede womatshini kubaluleke kakhulu ekugcineni ukuchaneka kunye nokuqinisekisa iziphumo eziphezulu. Izinto ezimbini ezisetyenziswa ngokuqhelekileyo kwiibhedi zoomatshini ziyintsimbi kunye ne-mineral casting (ekwabizwa ngokuba yi-polymer concrete). Isixhobo ngasinye sineempawu ezikhethekileyo ezichaphazela ukuzinza kwe-thermal kwaye, ngenxa yoko, ukuchaneka komatshini.
Uzinzo lwe-Thermal yeebhedi zentsimbi yentsimbi
Intsimbi yentsimbi ibiyeyona nto iphambili kwishishini lemveliso amashumi eminyaka, ngenxa yeempawu zayo ezibalaseleyo zokudambisa kunye nokuqina. Nangona kunjalo, xa kuziwa ekuzinzeni kwe-thermal, i-iron cast inemida yayo. Iibhedi zentsimbi eziphothiweyo zinokukhula kwaye zivumelane ngokuguquguquka kweqondo lobushushu, nto leyo enokukhokelela kutshintsho lwemilinganiselo kwaye ichaphazele ukuchaneka komatshini. I-thermal conductivity ye-cast iron iphezulu, oku kuthetha ukuba inokufunxa ngokukhawuleza kwaye ikhuphe ubushushu, kodwa oku kuthetha ukuba inokuchaphazeleka ngakumbi kukuphazamiseka kwe-thermal.
Iibhedi zoomatshini bokugalela izimbiwa
Ngakolunye uhlangothi, iibhedi zoomatshini bokuphosa izimbiwa zifumana ukuthandwa ngenxa yokuzinza kwazo okuphezulu kwe-thermal. Ukuchithwa kweminerali yimathiriyeli edibeneyo eyenziwe kumxube we-epoxy resin kunye ne-mineral aggregates njengegranite. Olu luhlu lubangela ukuba izinto eziphathekayo ezine-thermal conductivity kunye ne-inertia ephezulu ye-thermal, oku kuthetha ukuba akunakwenzeka ukufumana utshintsho olukhawulezayo lobushushu. Ngenxa yoko, iibhedi zokuphosa iiminerali zinokugcina uzinzo lwazo olungcono kuneebhedi zentsimbi eziphoswe phantsi kweemeko ezahlukeneyo zobushushu.
Uhlalutyo lokuthelekisa
Xa uthelekisa ezi zinto zimbini, iibhedi zoomatshini bokugalela izimbiwa ngokubanzi zibonelela ngozinzo olungcono lobushushu kuneebhedi zentsimbi. I-conductivity ephantsi ye-thermal ye-mineral casting ithetha ukuba ayichaphazeli kancinci utshintsho lwamaqondo obushushu kunye nobushushu obuveliswa ngexesha leenkqubo zomatshini. Oku kuzinza kuguqulela ukuchaneka komatshini okuhambelanayo, okwenza ukuphosa izimbiwa kube yinto ekhangayo kwizicelo ezichanekileyo.
Ukuqukumbela, ngelixa intsimbi etyhidiweyo ihlala iyinto ethembekileyo kwaye isetyenziswa ngokubanzi kwiibhedi zoomatshini, ukuphosa kwamaminerali kunika uzinzo oluphezulu lwe-thermal, olunokuphucula kakhulu ukuchaneka komatshini. Njengoko imfuno yokuchaneka kwimveliso iqhubeka ikhula, ukukhethwa kwezinto zokulala ngomatshini kuya kudlala indima ebalulekileyo ekufezekiseni nasekugcineni imigangatho ephezulu.
Ixesha lokuposa: Sep-14-2024