Phula kutentha kwambiri
Kuyambitsa Zoyambitsa
Broard-kutentha kwambiri ndi chosakanikirana cha bulauni wakuda mpaka wakuda, wochotsedwa ku phula la malasha kudzera mwa mitundu ingapo yamagetsi pamatenthedwe otentha. Izi zili ndi zinthu zapadera zathupi ndi mankhwala, zimapangitsa kuti ziwoneke bwino m'mafakitale ambiri komanso zachilengedwe.
Zizindikiro zolimbitsa thupi zamagetsi zotentha kwambiri zimaphatikizapo mafakisoni, kachulukidwe, malo owala, omwe amatha kuyerekeza ndi wotchire yozungulira. Kuchulukitsa kwa kachulukidwe kakang'ono kwambiri kamoto kakang'ono kwambiri, kwakukulu, komanso mosemphanitsa. Malo owala amatanthauza kutentha kotsika kwambiri komwe phula la phula la phula limayatsidwa.
Phukusi lamadzi otentha la phula limakhala ndi zomatira bwino, mphamvu, komanso kutumitsidwa, ndipo imatha kupirira kutentha kwambiri, kukakamizidwa kwambiri, ndi makutidwe ndi oxiyation. Chidwi chake chabwino chimapangitsa kuti lizigwiritsidwa ntchito kwambiri m'minda monga anti-Corrossion, kuthina madzi, ndi kumanga.
Kutentha kwambiri malasha phula kumakhala kokhazikika ndipo kumatha kukhalabe ndi magwiridwe antchito nthawi yayitali. Itha kugwiritsidwa ntchito m'minda monga msewu womanga msewu, otsutsa-chiwonongeko ndi kuthilira madzi, ndi makampani omanga. Panyumba yomanga msewu, kutentha kwamoto kwambiri kumagwiritsidwa ntchito ngati chowonjezera munthawi ya phula lamisewu ndikusintha kuvala ndi msewu wanjira. M'munda wa anti-chipilala cham'madzi, zitha kugwiritsidwa ntchito kupanga zokutira zotsutsana ndi zotupa ndi ma membranes oundana, kukwaniritsa zodzitchinjiriza. Kutentha Kwambiri kwa Ndulala phula phula kumagwiritsidwa ntchito ngati chophimba ndi chosindikizira mu makampani omanga, omwe amatha kukonza zojambulazo ndikuwonetsa magwiridwe antchito a nyumba.
Kutentha kwambiri malasha phula kumakhala ndi katundu wapadera komanso mankhwala, ndipo ntchito yake imatha kusintha kudzera pakusintha kwa zochitika zosiyanasiyana. Kafukufukuyu ndi kugwiritsa ntchito likulu la mafuta lamoto nthawi zonse limayamba kuweta nthawi zonse, atayika maziko a kukula kwa mala a phula phula la phula.
Kusinthidwa kwa malawi phula kumapangitsa kuti gawo lofunikira mu electrolysis a aluminium mu aluminium. Makamaka, udindo wake umawonekera makamaka m'mbali zotsatirazi:
- Monga chofunda: Mafuta osinthidwa phula ndi chingwe chachikulu chomwe chimagwiritsidwa ntchito popanga ma break adode a soderoly aluminiyamu. Zolemba zophika zisanachitike ndi mpweya woipa monga ma petroleum coke ndi asphalt cokes, komanso phula la malasha ndi ma cell a aluminiyal electrolys. Lifala ya malawi phula imatha kulumikizana pamodzi, ndikupanga zida zapadera ndi mphamvu zina ndi zojambulazo, potero zimawonjezera mphamvu ya ma electolytic cell ndi ma aluminiyamu.
- Pewani mapangidwe a aluminiyamu oxide: Pa nthawi ya ma electrolytic aluminiyamu, aluminium ma scoudised mosavuta oxidized mu aluminiyamu mu aluminiyamu mu aluminiyamu mu aluminiyamu kukhala ma oxide oxide, omwe amangobweretsa ma okonyewa a alumini, omwe amabweretsa zinyalala zamphamvu. Zina mwazinthu zina mwa mitundu yosinthidwa phula zimatha kulepheretsa mapangidwe a aluminiyumu ozizira, potengera kukonzekera bwino komanso zokolola za aluminiyamu.
Kulimbikitsidwa: Mafuta osinthidwa phula amatha kukulitsa mayendedwe a electrolyte, kulola kuti zinthu ziziyenda bwino, potero ndikuwongolera bwino zopanga za electroly aluminiyamu.
- Monga kusindikizidwa ndi Adsorption: Pamwamba ndi pansi pa cell ya electrolytic, kusinthidwa kwa malawi a ma elerolyte kumatha kupanga chipilala cha elerolyte kumapangitsa kuti kusindikizidwa kwa elerolyte kumapangitsa kuti pakhale cell ya electrolyte yolowera cell ya electrolytic. Nthawi yomweyo, imatha ku ADSORB ndikuchotsa mpweya woipa ndi zodetsa mu khungu la elema electrolytic, kukonza mawonekedwe a eleminiya komanso chiyero cha aluminiyamu.
- Mwachidule, mafilimu osinthika a phula amasewera maudindo angapo mu aluminiyam electrolysis mu aluminiyalys mu aluminium mbewu, kuphatikizapo kugwirizanitsa, kupewa mawonekedwe a alumuna, kuchititsa mawonekedwe a alumu, kukhazikika, ndi Adsorption. Ndizofunikira kwambiri kuti musinthe bwino zopanga zopanga za aluminiyamu electrolysis, kuchepetsa ndalama, ndikuwonetsetsa kuti aluminiyamu.
Kupanga Ukadaulo
Njira yowonjezera polima polima ya matenda asphalt imakonda kutengera ketoto yopitilira, ndipo ketulo yomwe itatha imatha kugwira ntchito pamlengalenga kapena kuwonjezera. Pa ntchito yakumwamba, phula lotentha limayenda mu ketulo yomwe yachitika kuyambira yachiwiri ya malasha tayipility ndipo imatenthedwa mu ketulo kuti iwonjezere asphalt asphalt. Phutulo yosinthidwa imayenda kulowa mkati mwa phula losinthidwa mokha ndipo limatumizidwa ku tank yanyimbo ya Asphalt ntchentche. Pambuyo pozizira kwachilengedwe mpaka 150-180 ℃, imayikidwa mu phula loumba loumba kuti apange zinthu zapachibale. Mafuta ndi gasi yotulutsidwa pamwamba pa riyakitala ya riyakitala yamafuta ndi mafuta osasunthika. Mukamagwiritsa ntchito opaleshoni, phula lotentha limadutsa thambo lamkati la phula lakutsogolo ndipo limaponyedwa mu ketulo. Kupanikizika mkatikati mwa ketulo kumasungidwa pa 0,5 ~ 1.MPA, ndi zotsalazo ndizofanana ndi njira yopitilira mitengo yamlengalenga. Poyerekeza ndi ma polymer polymerization, maubwino okakamiza polymer polymerization ndikuchepetsa mphamvu ya β, amachepetsa mtengo wa zigawo za phula. Pamene kutentha kofewa kumayenera kuwonjezeka, popu ya vacuum ikhoza kuyamba kusintha kwa nsanja ya distillaum pamwamba pa nsanja ya distillation, kupititsa patsogolo kuwononga mafuta mu phula mu phula losinthika; Pakafunika kuchepetsa kutentha kofalikira, mafuta am'madzi amatha kuthiridwa mu nsanja ya Flash. Zokolola zosinthidwa pogwiritsa ntchito sing'anga kutentha kwapakatikati ngati 90% ~ 96%, ndi zokolola za phula pogwiritsa ntchito ma ractor ndi 58%.
Cholinga
Asphalt yasinthidwa imagwiritsidwa ntchito mu makampani osinthika a aluminium kuti apange malo okhala ndi madokotala, popanga ndodo zapamwamba kwambiri, zolimba za graphite, ndipo imatha kugwiritsidwanso ntchito ngati mafuta opanga ma elekitiroti, etc.
Tsamba la TOW
Thumba lokokedwa, loyera.
