Design nokwakhiwa kwezinto zokuqhekeka
Ukubuka konke:
Isithando somlilo esiqhekekile siyinto ebalulekile ekukhiqizeni i-ethylene ebanzi, esebenzisa ama-gaseous hydrocarbons (ethane, e-propane, butane) kanye ne-hydrocarbons (uwoyela okhanyayo, uwoyela, udizili, vacuum diesel) njengezinto zokwakha. Bona, eTemphendukelaiwa-750-900, areUshibhile ukukhiqiza izinto zokwakha ama-petrochemical,Njengothando, i-propane, i-buthaneene, acetylene kanye ne-aromatics. Kunezinhlobo ezimbili zeIsithando somlilo:isithando esikhanyayo esikhanyayo futhile khasiIsithando somlilo se-ethnene, zombili eziwuhlobo oluthe mpo lwamagumbi okushisa. Isakhiwo sesakhiwo somlilo ngokuvamile siqukethe izingxenye ezimbili: Ingxenye engenhla yisigaba sokuhlanganisa, futhi ingxenye engezansi isigaba esikhanyayo. Ishubhu lomlilo mpo engxenyeni ekhazimulayo yingxenye yokuphendula yokushisa kwe-hydrocarbon yokushisa okuphakathi kwe-hydrocarbon. Izinga lokushisa lomlilo lingu-1260 ° C, kanye nezindonga ezinhlangothini zombili futhi ezansi zihlome ngamafutha kanye namagesi. Ngenxa yalezi zici ezingenhla zesithando somlilo wokuqhekeka, i-fiber lining ngokuvamile isetshenziselwa izindonga nangaphezulu kwegumbi elikhazimulayo.
Ukunquma izinto zokwenza okulayini:
Ukucabanga okuphezuluIzinga lokushisa lomlilo (imvamisa cishe ngo-1260℃)na-umoya oncishisiwe oncishisiwephakathi kwa-Isithando somlilokanye neIminyaka yethu yokwakhiwa nokwakhiwa futhiiqiniso lokuthi ainani elikhulu lokuqhekekaAbashisi beFurnece bavame ukusatshalaliswa esithandweni somlilo ezansi nakuzo zombili izinhlangothi zodonga, izinto ezisetshenziswayo zesithando somlilo zinqunywa ukufaka phakathi i-4M ephezulu yokukhanyisa izitini. Izingxenye ezisele zisebenzisa izakhi ze-fiber eziqukethe i-zirconium njengezinto ezishisayo zangaphandle ze-lining, ngenkathi izinto zokwenziwa zangemuva zisebenzisa i-ccewool high aluminium (ubumsulwa obukhulu)
Isakhiwo se-lining:
Uma kucatshangelwa inani elikhulu labashisi esithandweni sokuqhekeka kanye nezimpawu zesithando somlilo mpo okuhlangenwe nakho okusekelwe ekwakhiweni nakwizinto zokwakha i-ceramic fiber aluminium (noma ubumsulwa obukhulu) Izakhi ze-fiber zingafakwa futhi zilungiswe ngokuqinile ekwakhiweni kwensimbi noma nge-plug-in fiber ingxenye yesakhiwo ezindongeni zesithando, kanti ukwakhiwa kuyashesha futhi kuvumelana nokwenziwa kanye nokuhlangana ngesikhathi sokulungiswa. I-fiber lining inobuqotho obuhle, futhi ukusebenza kokushisa kokushisa kuyamangalisa.
Uhlobo lokufakwa kokufakwa kwe-fiber lining:
Ngokusekelwe kwizici zesakhiwo sokwakheka kwe-anchloring zezakhi ze-fiber, umgodi ophakathi nendawo ugqugquzela izingxenye ze-fiber ngaphezulu kwelungiselelo lokuthola "i-parquet phansi". I-angle iron noma i-plug-in i-fiber izingxenye ze-fiber ezindongeni zothando zihlelwe ngendlela efanayo ngokulandelana eceleni kokugoqwa. Izingubo zokulala ze-fibsion ezintweni ezifanayo emigqeni ehlukene zigoqwa kwijamo le-U ukunxephezela nge-fiber shrinkage.
Isikhathi sePosi: Meyi-10-2021
