Ezindaweni zezimboni ezinjengezimayini, i-metallurgy, namandla, amaphampu anodaka ayisisetshenziswa esibalulekile sokuthutha ukuguga okuphezulu kanye nemidiya egqwala kakhulu. Nakuba imizimba yepompo yensimbi yendabuko inamandla amakhulu, ivame ukubhekana nezinkinga zokuguga okusheshayo kanye nempilo emfushane yesevisi lapho ibhekene nezimo zokusebenza eziyinkimbinkimbi. Eminyakeni yamuva, ukusetshenziswa kohlobo olusha lwezinto ezibonakalayo -i-silicon carbide ceramics- ithathe ukuqina nokusebenza kahle kwamaphampu anodaka wayisa ezingeni elisha.
1, I-silicon carbide ceramics: kusukela "kumazinyo ezimboni" ukupompa izinto zomzimba
I-Silicon carbide (SiC) yaziwa ngokuthi “izinyo lezimboni”, enobulukhuni okwesibili kunedayimane kodwa ilula kakhulu kunezinsimbi. Le nto yaqala ukusetshenziselwa ukugaya amasondo namathuluzi okusika. Kamuva, ososayensi bathola ukuthi ukumelana kwayo nokuqina kanye nokuzinza kwamakhemikhali kungaxazulula amaphuzu ezinhlungu zamaphampu anodaka:
Igqoka ukumelana nokubola: Ukuqina kwayo kungokwesibili ngemva kwedayimane, futhi ingamelana kalula nokuguguleka kwemithombo yezindaba equkethe isihlabathi, amatshe, nezinhlayiya;
I-anti-corrosion yemvelo: Inokumelana okuqinile ne-asidi eqinile nezinye izixazululo, igwema izinkinga zokugqwala ezivamile zamaphampu ensimbi;
Idizayini engasindi: Ukuminyana kuyingxenye eyodwa kwezintathu kuphela yensimbi, enciphisa umthwalo wemishini kanye nokusetshenziswa kwamandla.
2, Izinzuzo ezintathu eziyinhloko zamaphampu e-silicon carbide ceramic
1. Nweba isikhathi sokuphila izikhathi ezimbalwa
Amaphampu ensimbi endabuko angase adinge ukushintshwa kwama-impeller nama-pump casings ezinyangeni lapho ethutha ama-slurries abrasive, kuyilapho izinto ze-silicon carbide zingasebenza ngokuzinza iminyaka eminingana, zinciphisa ngokuphawulekayo imvamisa yesikhathi sokuphumula nokunakekelwa.
2. Yehlisa izindleko zokunakekela
Ngenxa yokuguga okuncishisiwe, umjikelezo wokushintshwa kwezinsimbi unwetshiwe, futhi izingxenye ze-ceramic azidingi ukwelashwa okuvamile okulwa nokugqwala, okuholela ekwehleni okukhulu kwezindleko zokulungisa zizonke.
3. Ukusebenza kahle okuzinzile
Ubushelelezi obuphezulu be-ceramics buphakeme kakhulu, futhi ukusetshenziswa kwesikhathi eside akulula ukukhiqiza imigodi noma ukuguqulwa. Ihlala igcina indlela yokuthutha ephakathi ebushelelezi ukuze kugwenywe ukucekelwa phansi kwekhono.
3, Yiziphi izimo ezidinga amaphampu e-silicon carbide ceramic ngaphezulu?
Izimo zokuhuzuka ngokwedlulele: njengokuthuthwa kwemisila yezimayini, ukwelashwa kodaka lwamalahle ezitshalweni zokuwasha amalahle
Imvelo eqinile egqwalayo: ukuthuthwa kwe-asidi eqinile neminye imidiya embonini yamakhemikhali, ukujikeleza kwe-desulfurization slurry
Inkambu yesidingo sokuhlanzeka okuphezulu: Izici ze-inert zezinto zobumba zingagwema ukungcoliswa kwe-ion yensimbi yendawo ephakathi
4. Izinyathelo zokuqapha zokukhetha
Nakuba amaphampu e-silicon carbide ceramic esebenza kahle kakhulu, adinga ukufaniswa ngokuya ngezimo ezithile zokusebenza:
Kunconywa ukukhetha ukusabela sintered Silicon carbide (enokumelana okunamandla) njenge-ultrafine particle medium.
Kufanele kuqashelwe izinto zokuvala uphawu kanye nokwakheka kwesakhiwo ezindaweni ezinokushisa okuphezulu
Gwema ukungqubuzana okukhulu ngesikhathi sokufakwa (impahla ye-ceramic ishwabene kunensimbi)
isiphetho
“Njengomnakekeli ongagugi” emkhakheni wezimboni, amaphampu e-silicon carbide ceramic slurry akhuthaza ukuthuthukiswa kwezimboni zendabuko ukuze zifinyelele ukusebenza kahle okuphezulu nokuvikelwa kwemvelo ngempilo ende yesevisi kanye nokusetshenziswa kwamandla okuphansi. Emabhizinisini, ukukhetha uhlobo lwepompo olungagugi olufanelekile akusho nje ukonga izindleko zemishini, kodwa futhi nesiqinisekiso esibalulekile sokuqhubeka kokukhiqiza nokuphepha.
Shandong Zhongpengubambe iqhaza ngokujulile emkhakheni wezinto zokwakha ezingagqoki iminyaka engaphezu kweyishumi, futhi uzimisele ukuhlinzeka ngezixazululo zesikhathi eside ezinkingeni zakho zokuthutha ezimbonini ngobuchwepheshe bezinto ezintsha.
Isikhathi sokuthumela: May-10-2025