Ubuchwepheshe obubili obuqhubekayo bokulungiselela i-basalt fiber
1. Indlela Yomlilo
Indlela yelangabi ihilela inqubo yokukhiqiza lapho ukushisa kulethwa khona ngokuqondile ebusweni be- I-Basalt ncibilika ngaphakathi kwehhavini lebasalt elakhiwe ngezitini. Lokhu kushisa kuvamise ukukhiqizwa amalangabi (afana negesi-oksijeni yemvelo noma ukushiswa komoya oshisayo, noma amalangabi e-plasma) avela phezulu kwesithando somlilo. Le ndlela yokushisa eyinhloko ingafakwa ngokushisa kwe-electrode engezansi. Yonke inqubo ihlanganisa ukuncibilika, ukucacisa, kanye nokwakheka.
Iziko lamalangabi amancane, azimele, okwamanje ajwayelekile embonini, asebenzisa kuphela ukushisisa kwegesi yemvelo ephezulu kanye nokuntula ama-electrode angaphansi asizayo. Kodwa-ke, ngenxa yokusetshenziswa kwazo okuphezulu kwamandla, izindleko eziphezulu zokukhiqiza, kanye nokungabizi kahle komkhiqizo, izinkampani eziningi ezisebenzisa lobu buchwepheshe zibhekana nokulahlekelwa okukhulu futhi zisengcupheni yokuqothuka.
Isiqondiso sokuthuthukiswa kwendlela ye-flame yi- isithando somlilo esishiswe ngamalangabi, esebenzisa indlela "yenhlanganisela yegesi-kagesi" enokusha kwegesi yemvelo ephezulu ne-oksijeni kanye nokushisisa kwe-electrode okungaphansi. Le ndlela "yenhlanganisela yegesi nogesi" iwubuchwepheshe obujwayelekile bokukhiqiza I-Glass Fibers, futhi lezi ziko le-fibre yengilazi zisebenza ngokuvuthwa kakhulu nangempumelelo, ikakhulukazi ama-unit kilns, acishe abe indinganiso yemiklamo ye-fiber tank yesithando somlilo yokudweba iziko. Imizamo yenziwe yokudlulisa lobu buchwepheshe ekukhiqizeni i-basalt fiber eqhubekayo, kodwa naphezu kokuhlolwa okulinganiselwe, impumelelo ayikafinyelelwa. Eminyakeni emibili edlule, abanye baye bathatha indlela ehlukile, beshintsha besuka ezintweni ezingavuthiwe zedwala lentaba-mlilo beya ezintweni ezingavuthiwe (okungukuthi, okuhlanganisa ingxenye enkulu yamatshe angewona awentaba-mlilo). Lokhu kuholele ekugunyazweni nokusebenza ngempumelelo kwemigqa yokukhiqiza amathani angu-10,000/ngonyaka kanye namathani angu-3,500/ngonyaka.
2. Indlela Yokuncibilikisa Ugesi Wonke
Indlela yokuncibilika kagesi wonke ihilela inqubo yokukhiqiza lapho amandla kagesi ehanjiswa khona ngokuqondile ekuncibilikeni kwe-basalt ephezulu yokushisa ngaphakathi kwe-basalt kiln ye-basalt eyakhiwe ngezitini. Lokhu kufezwa ngama-electrode (afana ne-graphite, i-molybdenum, i-tin dioxide, njll.) noma (kanye) nezinye izindlela ezibonakalayo (njengezindlela ze-plasma). Lobu buchwepheshe buhlanganisa ukuncibilika, ukucacisa, kanye nokwakheka.
Indlela yaseShayina eqhubekayo yokuncibilikisa i-basalt fiber all-electric yaqala ngoHlelo lwe-863 lukazwelonke ngo-2002, olwaphothula umdwebo omncane weziko lomlilo ozimele usebenzisa le ndlela. Ukuphumelela okubalulekile okuqhubekayo i-basalt fiber ubuchwepheshe bokudweba ukuncibilika kukagesi konke kwafinyelelwa ngo-2016, ngokuphothulwa kwesithando somshayeli wesilinganiso sezinkulungwane zamathani/unyaka wonke womlilo wethangi lokuncibilikisa ugesi. Lolu hlelo lusebenzisa ama-electrode aqhubekayo anemigqa eminingi, okuvumela izinga loketshezi elincibilikayo lifike ku-1300mm. Ububanzi be-monofilament yomkhiqizo bugxiliswe phakathi kuka-9-22μm, futhi ukusetshenziswa kwamandla kweyunithi okuphelele kungu-3.0-3.5 kWh/kg, okubonisa imiphumela emihle kakhulu yokonga amandla. Ngo-2018, ulayini wokukhiqiza ithangi elincibilikisa ugesi ongamathani angu-1200/ngonyaka (“owodwa kuya kweyisishiyagalombili,” usebenzisa ama-spinnerets angama-400-hole) wasetshenziswa ngokusemthethweni. Isebenze ngokuzinza iminyaka engaphezu kwemithathu, iqinisekisa ukuthi impilo yeziko ingafinyelela ngaphezu kweminyaka emithathu.
Kuze kube manje, ezintweni zokusetshenziswa zamatshe entaba-mlilo ahlanzekile, ubuchwepheshe bokukhiqiza i-basalt fiber obuqhubekayo bugcinwa kuphela ezingeni lobuchwepheshe lethangi lesithando somlilo elingamathani ayinkulungwane/ngonyaka, futhi kuphela ngendlela yokuncibilika kukagesi wonke.
3. Ukuqhathaniswa Kwemizila Emibili Yezobuchwepheshe
Izici zokushisa okuphezulu i-basalt iyancibilika, okungukuthi ukungahambi kahle kwayo kwe-thermal, i-viscosity ephezulu, kanye nezakhiwo zempahla ezimfishane, yizona kanye ezenza kube inselele ukukhiqizwa kwe-basalt fiber eqhubekayo.
- Indlela ye-Flame
Indlela ye-flame, ubuchwepheshe obuvuthwe ngokuqhathaniswa owethulwe endaweni eyayiyiSoviet Union (manje eyiRussia ne-Ukraine) futhi yasetshenziswa ukuze ihambisane nezimo ezithile zaseShayina, iye yasetshenziswa kabanzi. Kodwa-ke, ukuhlehla kwayo okukhulu ekuthuthukisweni kwezimboni izindleko zokukhiqiza eziphezulu kanye nokusebenza kahle kwezindleko, ikakhulukazi ngenxa yamaphutha esakhiwo esingokwemvelo endleleni ngokwayo.
Ukusetshenziswa Kokushisa Okuphansi
Ngale ndlela, igesi yemvelo iyashiswa ukusuka phezulu kwesithando somlilo, ilangabi lishisisa ngokuqondile indawo encibilikayo ye-basalt. Ukushisa okungaphezulu kuka-60% kubonakaliswa indawo encibilikayo futhi kuthathwe amagesi aphumayo. Njengoba kunikezwe ukuthi izinga lokushisa eliphezulu le-basalt melt line-thermal conductivity ephansi ngokuphindwe kashumi kune-high-temperature glass melt, ukudlulisa ukushisa kuhamba kancane kakhulu. Izithando zomlilo ezincane, ezineyunithi eyodwa zingagcina ukujula okuncibilika okungaba ngu-15cm. Nakuba amathani angu-10,000/ngonyaka ashiswe ngamalangabi e-basalt tank furnaces angafinyelela ekuncibilikeni okungama-50cm ngokushisa okungaphansi kwe-electrode, inyibiliki yenza isakhiwo esifana nesitsha ngaphakathi kwesithando somlilo, okuholela endaweni enkulu ethize kanye nokushabalaliswa kokushisa okukhulu. Ukulahleka kokushisa ngezinto zokufakelwa kudlula i-10%. Ngenxa yalokho, izinga langempela lokusebenzisa ukushisa lingaphansi kwama-30%.
Ikhwalithi Ephansi Yokuncibilika
Ngenxa yezinga lokuncibilika elingashoni endleleni yomlilo, izigaba zokucacisa kanye ne-homogenization azikwazi ukufeza i-homogenization ephelele, okuholela ekuncibilikeni kwekhwalithi ephansi.
I-Exhaust Gas Emissions
Ukushiswa kwegesi yemvelo kukhiqiza amagesi akhipha umoya njengesulfure nama-nitrogen oxide.
I-Greenhouse Gas Emissions
Njengophethiloli wezinsalela, ukushiswa kwegesi yemvelo kukhipha amanani abalulekile e-CO2, igesi ebamba ukushisa.
High Equipment Investment
Ukubhekana nokukhishwa kwegesi ekhishwayo evela ekushisweni kwegesi yemvelo kudinga izinyathelo zokulawula ukunukubezeka. Ukusetshenziswa kokushisa okuphansi nakho kudinga izinyathelo zokubuyisa ukushisa okulahlwayo. Ngaphezu kwalokho, ukushiswa komoyampilo okumsulwa kudinga imishini yokukhiqiza umoya-mpilo. Lezi zici ezintathu zandisa kakhulu utshalomali lwemishini. Iyunithi yokutshala imali yendlela yomlilo icishe ibe ngu-11,000-20,000 RMB ngethani.
- Indlela Yokuncibilikisa Kagesi Wonke
Uma kuqhathaniswa nendlela yomlilo, indlela yokuncibilika kukagesi wonke inikeza izinzuzo eziphawulekayo.
Ikhwalithi ephezulu yokuncibilika
Ubuchwepheshe bokuncibilika kukagesi wonke busekelwe esimisweni sokuthi ukuncibilika kuqhutshwa ngogesi endaweni encibilikisiwe enezinga lokushisa eliphezulu, okuvumela amandla kagesi ukuthi anikezwe ngokuqondile ekuncibilikeni ukuze kufudumale kwangaphakathi. Ukuhlelwa okume mpo kwama-electrode kusiza ukuncibilika okuqondile. Izinkulungwane zamathani ngonyaka wonke amathangi ancibilika kagesi angafinyelela ukujula kokuncibilika okungaphezu kwamamitha ayi-1.2, anikeze ukucaciswa okude kanye nesigaba se-homogenization. I-high-temperature isothermal zone ngaphakathi kwethangi ijulile, okuholela ekuncibilikeni okungcono kanye nekhwalithi ye-homogenization ye-basalt.
Ukusebenza Kwamandla
Ukushisisa kwangaphakathi okuqondile kokuncibilika, ukuncibilika okuqondile, amathangi ajulile, nokumbozwa kwezinto ezibandayo endaweni encibilikayo kunomthelela emazingeni aphezulu okuncibilika nokusebenza kahle kokushisa okuphezulu. Okokuqala, ama-electrode afakwe ngokuqondile ekuncibilikeni aqinisekisa ukusetshenziswa okugcwele kokushisa kwe-Joule. Okwesibili, izinga lokuncibilika okujulile, nokujula kwalo kusondela ububanzi bangaphakathi besithando somlilo, kubangela indawo encane, ecishe ibe ncane kakhulu yokuncibilika kwayo. Lesi sakhiwo sejometri sinciphisa kakhulu ukushisa kokushisa uma kuqhathaniswa nesakhiwo esifana nesitsha sendlela yomlilo. Okwesithathu, ukumbozwa kwezinto ezibandayo endaweni encibilikayo kwenza "indawo ebandayo yesithando somlilo," okuqhubeka kunciphisa ukulahlekelwa ukushisa.
I-Carbon Footprint ephansi
Ubuchwepheshe bokuncibilika kukagesi wonke buqeda ukukhishwa kwekhabhoni okuhambisana nokushiswa kwegesi yemvelo ngendlela yomlilo. Ukukhishwa kwayo kwekhabhoni kunqunywa kuphela ingxube yamandla yegridi yamandla. Uma kusetshenziswa amandla kagesi noma eminye imithombo yamandla avuselelekayo, ukukhishwa kwekhabhoni okuyiziro kungafinyelelwa.
Utshalomali Oluphansi
Njengoba indlela yokuncibilika ngogesi wonke ingabandakanyi ukuvutha komoyampilo omsulwa wegesi yemvelo, asikho isidingo sokutshala imali kumishini yokwelapha yemvelo ekhishwa igesi noma okokukhiqiza umoya-mpilo. Ukwengeza, ukumbozwa kwempahla ebandayo endaweni encibilikayo kusho ukuthi akukho mali edingekayo emishinini yokubuyisa ukushisa okulahlwayo. Ngakho-ke, ukutshalwa kwezimali kweyunithi yendlela yokuncibilikisa ugesi wonke kuphansi.
I-Cost Advantage
Ukonga amandla okuphawulekayo kanye nokwehla kwenani lempahla engaguquki ephansi kuhumusha kube inzuzo yezindleko ezihlukile.
