Iindlela zokususa umhlwa ezisetyenziswa kakhulu kwiinqanawa ziquka ukususa umhlwa ngesandla, ukususa umhlwa ngoomatshini kunye nokususa umhlwa ngamakhemikhali.
(1) Izixhobo zokususa uthuli ngesandla ziquka isando sokutshiza (ikhowudi ye-impa: 612611,612612), ifosholo, i-deck scraper (ikhowudi ye-impa 613246), i-Scraper Angle Double Ended (ikhowudi ye-impa: 613242), ibrashi yentsimbi, njl. ngokubanzi amabala amakhulu omhlwa ayasuswa ngesando aze asuswe ngefosholo. Ngenxa yobunzima bokusebenza okuphezulu, ukusebenza kakuhle kokususa uthuli, ngokubanzi yi-0.2 ~ 0.5m2/h, imeko-bume enzima, kunzima ukususa ukungcola okufana nesikali se-oxide, isiphumo esibi sokususa uthuli, kwaye kunzima ukufikelela kucoceko oluchaziweyo kunye noburhabaxa, oluye lwatshintshwa kancinci kancinci ngeendlela zoomatshini kunye neekhemikhali. Nangona kunjalo, le ndlela idla ngokusetyenziswa kwinkqubo yokulungisa inqanawa, ngakumbi ekulungiseni iziphene zasekuhlaleni; Ukususa uthuli ngesandla kuya kusetyenziswa nakwiindawo ezinzima ukufikelela kuzo ngokususa uthuli ngoomatshini, njengeekhabhini ezincinci, iikona kunye nemiphetho kwicala elingasemva lentsimbi yecandelo kunye nezinye iindawo ezinobunzima bokusebenza.
(2) Kukho izixhobo ezininzi kunye neenkqubo zokususa uthuli ngoomatshini, ikakhulu ngolu hlobo lulandelayo.
1. Ukususa uthuli oluncinci olusebenzisa umoya okanye umbane. Isebenza ngamandla ombane okanye umoya ocinezelweyo kwaye ixhotyiswe ngesixhobo esifanelekileyo sokususa uthuli ukuze intshukumo ibuyele okanye intshukumo ejikelezayo ukuhlangabezana neemfuno zokususa uthuli kwiimeko ezahlukeneyo. Umzekelo, i-Electric angle grinder enebrashi yentsimbi, i-pneumatic needle jet chisel (ikhowudi ye-impa: 590463,590464), iibhrashi zokususa uthuli olusebenzisa umoya (ikhowudi ye-impa: 592071), isando sokulinganisa uthuli olusebenzisa umoya (ikhowudi ye-impa: 590382), isixhobo sokususa uthuli olusebenzisa uhlobo lwamazinyo, njl.njl. zezezixhobo ezisebenzisa oomatshini abancinci. Izixhobo zilula kwaye ziguquguquka. Zingasusa umhlwa kunye nokwaleka okudala ngokupheleleyo. Zingalungisa uthuli olusebenzisa umoya. Ukusebenza kakuhle kuphuculwe kakhulu xa kuthelekiswa nokususa uthuli ngesandla, ukuya kuthi ga kwi-1 ~ 2M2 / h, kodwa azinakususa isikali se-oxide, kwaye uburhabaxa bomphezulu buncinci, Ayinakufikelela kumgangatho wonyango lomphezulu osemgangathweni ophezulu, kwaye ukusebenza kakuhle kuphantsi kunonyango lokutshiza. Ingasetyenziswa nakweyiphi na indawo, ingakumbi kwinkqubo yokulungisa inqanawa.
2、 Ukukhupha i-shot blasting (isanti). Iquka ikakhulu ukukhukuliseka kwe-particle jet ukuze kufumaneke ucoceko lomphezulu kunye noburhabaxa obufanelekileyo. Izixhobo ziquka umatshini wokukhupha i-open shot (isanti), ukukhupha i-closed shot (igumbi lesanti) kunye nomatshini wokukhupha i-vacuum shot (isanti). Ukukhupha i-open shot blasting Lo matshini (isanti) usetyenziswa kakhulu kwaye unokususa ngokupheleleyo zonke izinto ezingcolileyo kumphezulu wesinyithi, ezifana ne-oxide scale, umhlwa kunye nefilimu endala yepeyinti. Usebenza kakuhle kakhulu ekukhupheni i-rust ye-4 ~ 5m2 / h, inqanaba eliphezulu loomatshini kunye nomgangatho olungileyo wokukhupha i-rust. Nangona kunjalo, kunzima ukucoca indawo kuba i-abrasive ayinakuphinda isetyenziswe ngokubanzi, nto leyo enefuthe kwezinye izinto. Ke ngoko, inongcoliseko olukhulu lokusingqongileyo kwaye iye yancitshiswa kancinci kancinci kutshanje.
3. Isicoci soxinzelelo oluphezulu (ikhowudi ye-impa: 590736). Ukusebenzisa impembelelo yejethi yamanzi enoxinzelelo oluphezulu (kunye nokusila okurhabaxa) kunye nokugaywa kwamanzi kutshabalalisa ukunamathela komhlwa kunye nokwaleka kwipleyiti yentsimbi. Ibonakaliswa kukungangcolisi uthuli, akukho monakalo kwipleyiti yentsimbi, iphucula kakhulu ukusebenza kakuhle kokugaywa, ukuya kuthi ga kwi-15m2 / h, kunye nomgangatho olungileyo wokugaywa. Nangona kunjalo, ipleyiti yentsimbi emva kokugaywa kulula ukuyigaywa kwakhona, ngoko ke kuyimfuneko ukufaka i-coating ekhethekileyo yokugaywa emanzi, enempembelelo enkulu ekugayweni kwe-coating yokusebenza ngokubanzi.
4. Ukudubula ngeempundu-Umatshini wokulinganisa umbane (ikhowudi ye-impa: 591217,591218), isikali sedekhi (ikhowudi ye-impa: 592235,592236,592237), umatshini wokucoca umphezulu wokususa umhlwa ngombane, umatshini wokulinganisa iipundu kwindawo enkulu 110V, 220V, 440V). Ukudubula ngeempundu kukusebenzisa i-impeller ejikelezayo ngesantya esiphezulu ukuphosa i-abrasive kumphezulu wentsimbi ukufezekisa injongo yokususa umhlwa. Yindlela yonyango oluphucukileyo loomatshini yokususa umhlwa wezinto zentsimbi ye-hull. Ayisebenzi nje kuphela ngempumelelo ephezulu yemveliso, kodwa ikwanexabiso eliphantsi kunye nenqanaba eliphezulu lokuzenzekelayo. Inokwenza umsebenzi womgca wokuhlanganisa ngongcoliseko oluncinci lokusingqongileyo, kodwa inokusetyenziswa kuphela ngaphakathi.
(3) Ukususwa kwe-rusting ngokwemichiza yindlela yokususwa kwe-rusting esebenzisa i-chemical reaction phakathi kwe-asidi kunye ne-metal oxide ukususa iimveliso ze-rust kumphezulu wesinyithi, oko kukuthi, okubizwa ngokuba yi-pickling derusting kunokusetyenziswa kuphela kwindawo yokusebenzela.
Ixesha lokuthumela: Disemba-24-2021