Kwimimandla yemizi-mveliso efana nemigodi, i-metallurgy, kunye namandla, iimpompo ze-slurry zizixhobo eziphambili zokuthutha izinto ezigugileyo nezingcolisayo kakhulu. Nangona izixhobo zempompo zesinyithi zemveli zinamandla aphezulu, zihlala zijongene neengxaki zokuguga ngokukhawuleza kunye nobomi obufutshane benkonzo xa zijongene neemeko zokusebenza ezinzima. Kwiminyaka yakutshanje, ukusetyenziswa kohlobo olutsha lwezinto -iiseramikhi zesilicon carbide– inyuse ukuqina nokusebenza kakuhle kweempompo ze-slurry ukuya kwinqanaba elitsha.
1, iiseramikhi zeSilicon carbide: ukusuka "kumazinyo emizi-mveliso" ukuya ekumpompeni izinto zomzimba
I-silicon carbide (i-SiC) yaziwa ngokuba “lizinyo lemizi-mveliso”, enobunzima obulandela idayimani kuphela kodwa obukhaphukhaphu kakhulu kuneentsimbi. Le nto yaqala ukusetyenziswa ekugayeni amavili nezixhobo zokusika. Kamva, izazinzulu zafumanisa ukuba ukumelana kwayo nokuguguleka kunye nokuzinza kwayo kwiikhemikhali kunokusombulula iintlungu zeempompo ze-slurry:
Ayigugi kwaye ayidli mhlwa: Ubulukhuni bayo bulandela idayimani kuphela, kwaye inokumelana lula nokuguguleka kwezixhobo eziqulethe isanti, ilitye elimdaka kunye namasuntswana;
I-anti-corrosion yendalo: Iyakwazi ukumelana ne-asidi enamandla nezinye izisombululo, ithintela iingxaki zokubola eziqhelekileyo zeempompo zesinyithi;
Uyilo olulula: Uxinano luyi-1/3 yentsimbi kuphela, nto leyo enciphisa umthwalo wezixhobo kunye nokusetyenziswa kwamandla.
2, Iingenelo ezintathu eziphambili zeempompo ze-silicon carbide ceramic
1. Yandisa ubomi bakho ngamaxesha aliqela
Iimpompo zesinyithi zemveli zinokufuna ukutshintshwa kwee-impellers kunye nee-pump casings kwiinyanga xa zithuthwa ii-slurries ezirhabaxa, ngelixa izinto ze-silicon carbide zinokusebenza ngokuzinzileyo kangangeminyaka eliqela, nto leyo enciphisa kakhulu amaxesha okungasebenzi kunye nokugcinwa kwazo.
2. Nciphisa iindleko zokulungisa
Ngenxa yokuncipha kokuguguleka, umjikelo wokutshintshwa kwezincedisi uye wandiswa, kwaye izinto zeseramikhi azifuni unyango oluqhelekileyo lokulwa nokugqwala, nto leyo ekhokelela ekunciphiseni okukhulu kwiindleko zokugcinwa kwazo zonke.
3. Ukusebenza kakuhle okuzinzileyo
Ubuthambile bomphezulu we-ceramics buphezulu kakhulu, kwaye ukusetyenziswa ixesha elide akulula ukuvelisa imingxunya okanye ukuguguleka. Ihlala igcina indlela yokuthutha egudileyo ukuze kuthintelwe ukuwohloka kokusebenza kakuhle.
3, Zeziphi iimeko ezifuna iipompo ze-ceramic ze-silicon carbide ngakumbi?
Iimeko zokurhawuzelelwa kakhulu: ezinje ngokuthuthwa kweentsalela zemigodi, unyango lwe-slurry yamalahle kwizityalo zokuhlamba amalahle
Indawo enamandla yokubola: ukuthuthwa kwe-asidi enamandla kunye nezinye izinto ezisetyenziswa kwishishini leekhemikhali, ukujikeleza kwe-desulfurization slurry
Intsimi yemfuneko yobunyulu obuphezulu: Iimpawu ezingasebenziyo zezinto zeseramikhi zinokuthintela ukungcoliswa kwee-ion zesinyithi zesixhobo
4, Amanyathelo okukhetha
Nangona iimpompo ze-silicon carbide ceramic zisebenza kakuhle kakhulu, kufuneka zihambelane ngokweemeko ezithile zokusebenza:
Kucetyiswa ukuba ukhethe i-silicon carbide e-reaction sintered (enokumelana okunamandla kwempembelelo) njenge-ultrafine particle medium
Ingqwalasela kufuneka inikwe kwizinto zokutywina kunye noyilo lwesakhiwo kwiindawo ezinobushushu obuphezulu
Kuphephe ukungqubana okukhulu ngexesha lokufakwa (izinto zeseramikhi zibuthathaka ngakumbi kunezesinyithi)
isiphelo
Njenge "mlindi omelana nokuguguleka" kwicandelo lemizi-mveliso, iimpompo ze-silicon carbide ceramic slurry pumps zikhuthaza ukuphuculwa kwamashishini emveli ukuze asebenze kakuhle kwaye akhusele okusingqongileyo ngobomi obude benkonzo kunye nokusetyenziswa kwamandla okuphantsi. Kumashishini, ukukhetha uhlobo lwempompo olumelana nokuguguleka olufanelekileyo akuthethi nje kuphela ukonga iindleko zezixhobo, kodwa kukwaqinisekisa nokuqhubeka kwemveliso kunye nokhuseleko.
Shandong ZhongpengUbe yinxalenye enzulu kwicandelo lezinto ezingagugiyo kangangeminyaka engaphezu kweshumi, kwaye uzimisele ukubonelela ngezisombululo zexesha elide kwiingxaki zakho zothutho lwemizi-mveliso ngobuchwepheshe bezinto ezintsha.
Ixesha lokuthumela: Meyi-10-2025