Uyilo lweplastikhi yokufakelwa kokufakelwa kobushushu bokulungiswa kweebhokisi zokugquma ngeengotshi zentsimbi '(slab (ingot yentsimbi)) iimoto zokuhambisa ezishushu
Ukwaziswa kweebhokisi zokugquma kwii-ingots '(slab (ingot yentsimbi)) iimoto zokuhambisa ezishushu:
Ngenxa yenkqubo yemveliso enzima yamashishini esinyithi, ukuhanjiswa kwamatye (ingotshi zentsimbi) phakathi kwesilayidi (ingot yentsimbi) ukunyibilikisa kunye nokuqengqeleka kweenkqubo ezenza kakhulu kuthintela iindleko zemveliso. Ukunciphisa ukusetyenziswa kwamandla ukuya kuthi ga kwinqanaba eliphezulu kunye nokufezekisa injongo yokunciphisa iindleko zemveliso, uninzi lwamashishini emveliso yentsimbi asebenzisa islab (intsimbi ingot) ukuhanjiswa okushushu (okwaziwa ngokuba sisilayidi okanye isinyithi ingot ukuhanjiswa kushushu). Ngaphantsi kweemeko ezinjalo, ukugcinwa kobushushu kwebhokisi yezothutho kuye kwaba ngumcimbi obaluleke kakhulu.
Inkqubo efunekayo kulwakhiwo lining leemoto ibhokisi yokugquma yokugquma ikakhulu ibandakanya le miba ilandelayo: okokuqala, umsebenzi wexesha elide phantsi kobushushu obuphezulu be-1000 ℃, ukusebenza kakuhle kokugquma, kunye nokumelana okuhle kukothuka obushushu kufuneka kuqinisekiswe; okwesibini, ukulayishwa nokukothulwa kwamatye ashushu (ii-ingots zentsimbi) ukuphakamisa kufuneka kube lula, onokumelana neentshukumo, iimpembelelo, amaqhuma; okokugqibela, iibhokisi zokugquma kufuneka zibe nesakhiwo sokukhanya, ubomi obude benkonzo, kunye neendleko eziphantsi.
Izinto ezingalunganga zokufakelwa kwezitena ngokukhanya kwesitena: izitena ezikhanyayo zinokumelana ngokukhwankqisa okothusayo, kwaye zithande ukonakala ngexesha lokungcangcazela kwexesha elide, iimpembelelo kunye namaqhuma.
Ukuphuhliswa nokuphuculwa kwetekhnoloji yefayibha yeceramics kubonelela ngesiseko esithembakeleyo kuyilo lweebhokisi zeemoto zokugquma. I-CCEWOOL fiber yodongwe ilula, iyaguquguquka, iyamelana namaqondo aphezulu obushushu kunye nokudinwa kobushushu, kwaye iyakwazi ukufunxa ukungcangcazela. Logama uyilo lwesakhiwo lusengqiqweni, umgangatho wolwakhiwo unokufunyanwa, kwaye iimfuno zenkqubo engentla ziyafezekiswa ngokupheleleyo. Ke ngoko, ukusetyenziswa kwefayibha yodongwe yeCCEWOOL njengolwakhiwo lweebhokisi zeebhokisi zokugquma lolona khetho lufanelekileyo kolu hlobo lweebhokisi zokugquma.
Isingeniso kwisakhiwo se-fiber egcweleyo yesilayidi (i-ingot yensimbi) ibhokisi yokuhambisa imoto eshushu
Ukubalulwa kweebhokisi zokugquma ikakhulu ziitoni ezingama-40 kunye neetoni ezili-15, kunye nobume bebhokisi yokugquma yetreyila engama-40 yeetoni ezingama-6000 mm ubude, 3248 mm ububanzi, no-2000 mm ukuphakama. Umazantsi webhokisi yelinen yesakhiwo yi-CCEFIRE udongwe lwesitena, kunye neCCEWOOL iimodyuli zomgangatho ze-ceramic ezilungelelaniswe ngokulandelelana kwicala lokugoba ezindongeni nakwikhava ephezulu. Imivalo yembuyekezo yongezwa phakathi komqolo ngamnye ukubuyekeza ukuncipha komgca weemodyuli phantsi kwamaqondo obushushu aphezulu. Imodyuli yokumisa isakhiwo sikwindlela yokubethelela isikhonkwane.
Iziphumo zesicelo
Uvavanyo lokuqhutywa kwesi sakhiwo lubonisa ukuba iqondo lobushushu lokudilizwa kwe-ingot yentsimbi yi-900-950 ℃, iqondo lobushushu le-ingot yentsimbi emva kokulayisha malunga ne-850 ℃, kwaye ubushushu be-ingot yentsimbi emva kokukothula yi-700-800 ℃. Phakathi kokudiliza i-ingot yentsimbi kunye nokuhanjiswa kumasifundisane we-forging ziikhilomitha ezi-3, kwaye ukuhanjiswa okushushu kuthatha malunga neeyure eziyi-1.5-2, apho iiyure ezingama-0.5-0.7 kulayishwa, iiyure eziyi-0.5-0.7 endleleni kunye neeyure eziyi-0.5-0.7 zokukothula . Iqondo lobushushu kokuzimela li-14 ℃, iqondo lobushushu ngaphakathi kwebhokisi limalunga ne-800 ℃, kwaye ubushushu bomphezulu we-inshorensi ephezulu ngama-20 ℃, ngoko ke ulondolozo lobushushu lulungile.
1. Isithuthi sokugquma sihamba, siyabhetyebhetye, sisebenza ngokugqobayo, kwaye sinokuziqhelanisa ngokubanzi, ke kufanelekile kakhulu ukuba sonyuswe kwaye sisetyenziswe kwimeko yothutho kaloliwe olungathandekiyo.
2. Ibhokisi yokufaka i-thermal egcweleyo kunye ne-ingot yentsimbi ebomvu (islab (ingot yentsimbi)) iyaphumelela ngenxa yolwakhiwo lwayo, ubunzima bokukhanya, ukusebenza kakuhle kwe-thermal insulation, kunye neempembelelo ezibonakalayo zokonga umbane.
3. Ukuqinisekisa umgangatho weemveliso zefayibha ze-ceramic kubalulekile kumgangatho wolwakhiwo, kwaye ulwakhiwo lwe-lining kufuneka lubumbane kwaye lube mninzi ngexesha lokwakha.
Ngamafutshane, ukuhanjiswa okushushu okubomvu kweengotshi zentsimbi (iizilebhu (ingotshi zentsimbi)) yibhokisi yokufaka imoto yindlela esebenzayo nebalulekileyo yokonga amandla.
Ixesha Post: May-10-2021
