Namuhla, izihlungi ze-sintered zisetshenziswa kakhulu nangokwengeziwe, kodwa ingabe uyazi ukuthi kungani lezi zihlungi zensimbi kancane kancane zingena esikhundleni sesizukulwane sangaphambilini sezinto zokuhlunga?
Yebo, kufanele kube ukuthi isihlungi se-sintered sinezici eziningi ezingenakususwa, futhi intengo nezindleko kuzoshibhile.Ngakho-ke Uma ungathanda ukwazi imininingwane eyengeziwe, sicela uqhubeke nokufunda okulandelayo.
Siyini Isihlungi ?
Isihlungi siyisisetshenziswa esibalulekile sokudlulisa amapayipi emidiya, ngokuvamile afakwa kuvalvu yokukhulula umfutho, ivalvu yezinga lamanzi, isisefo sesikwele nezinye izinto zokusebenza ekugcineni kwendawo yokungena. Isihlungi sakhiwe ngomzimba wesilinda, i-stainless steel filter mesh, ingxenye yendle, idivayisi yokudlulisa kanye nengxenye yokulawula ugesi. Ngemva kokuba amanzi okufanele aphathwe edlula ku-cartridge yokuhlunga ye-mesh yokuhlunga, ukungcola kwayo kuvinjelwe. Lapho ukuhlanza kuyadingeka, inqobo nje uma i-cartridge yesihlungi esikhiphekayo ikhishiwe futhi ilayishwa kabusha ngemva kokwelashwa, ngakho-ke kulula kakhulu ukuyisebenzisa nokuyigcina.
Yini I-Isimiso Esisebenzayo Sesihlungi Sensimbi Ye-Sintered ?
Izihlungi zensimbi ezi-sintered ziyasebenza, zinezinhlangothi ezimbili, uhlobo lwesihlungi, futhi izinhlayiya ziqoqwa endaweni ephakathi nendawo. Ukukhetha okulungile kwebanga lemidiya kufanele kulinganisele izidingo zezinhlelo zokusebenza zokuhlunga ukuze kugcinwe izinhlayiyana, ukwehla kokucindezela, nekhono lokuwasha ngemuva. Ngokuyisisekelo kunezici ezintathu zenqubo okufanele zicatshangelwe: isivinini soketshezi ngokusebenzisa isihlungi, i-viscosity yoketshezi, kanye nezakhiwo zezinhlayiyana. Izakhiwo zezinhlayiya ezibalulekile wumumo wezinhlayiyana, ubukhulu, nokuminyana. Izinhlayiya eziqinile, ezimise okwejwayelekile ezakha amakhekhe angenakucindezelwa, njengama-catalysts e-FCC, afaneleka kahle ukuhlungwa kwendawo.
Ukusebenza kokuhlunga kusekelwe kuzinga lokugeleza okuqhubekayo, okwandisa ukwehla kwengcindezi kuze kube yilapho ukwehla kokucindezela kokugcina kufinyelelwa. Isimo sokugcina sizofinyelelwa lapho ukushuba kwekhekhe le-catalyst kwanda kuze kube yilapho ukwehla kokucindezela kokugeleza kwamanzi kuphezulu kakhulu esimweni esinikeziwe sokugeleza kanye ne-viscosity. Isihlungi sibe sesiwashwa ngemuva ngokucindezela isihlungi ngegesi, kulandelwa ukuvuleka okusheshayo kwevalvu yokukhipha i-backwash. Le nqubo yokuwasha ngemuva ikhiqiza ingcindezi esheshayo ehlehlayo ephezulu, engasusa ngempumelelo izinto eziqinile endaweni ephakathi nendawo. Ukugeleza okubuyela emuva koketshezi oluhlanzekile (filtrate) phakathi nendawo kusiza ukususa okuqinile futhi kuzikhiphe ngaphandle kwesihlungi.
Umlando Wezihlungi
Ezinkulungwaneni zeminyaka edlule, abaseGibhithe lasendulo babesebenzisa izihlungi zokuqala zobumba ezenziwe ngamabhodwe obumba anezimbotshana. Ukuhlolwa kokukhipha usawoti emanzini olwandle ekhulwini le-17 kwaholela ekwakhiweni kwezihlungi zesihlabathi ezinezingqimba eziningi. URichard Zsigmondy owathola umklomelo kaNobel wasungula isihlungi sokuqala solwelwesi kanye nesihlungi se-membrane esihle kakhulu ngo-1922. Ngo-2010, kwethulwa isihlungi se-nanotechnology. Kuze kube namuhla, izihlungi zensimbi ezine-sintered zisetshenziswa kabanzi kuyo yonke imikhakha yempilo, futhi zidlala indima engenakuthathelwa indawo ekukhiqizeni nasekuphileni.
Izinhlelo zokusebenza
Ngokuthuthuka komnotho kanye nezidingo zokukhiqiza nokuphila, isisefo sisetshenziswe emikhakheni ehlukahlukene ngezinzuzo zalo. Kule ngxenye, sikubhalele okunye.
①Imboni Yeziphuzo
Indlela yokwenza amanzi ane-carbonated ngokujova isikhutha emanzini yaqale yatholwa iNgisi, uJoseph Priestley, ngasekupheleni kwekhulu le-18, ngesikhathi ilenga isitsha samanzi acwecwe phezu kwekebhe likabhiya endaweni yokuphisa utshwala. Amafutha e-sulfuric acid afakwa kushoki ukuze kukhiqizwe igesi ye-carbon dioxide, encibilika emanzini endishini yokuxuba. Kamuva, usokhemisi waseSweden uTorbern Bergman wasungula ijeneretha yamandla esebenzisa i-sulfuric acid ukuze ikhiphe amanzi ane-carbonated kushoki. Amanzi ane-carbonated empeleni enziwa kusetshenziswa i-soda siphon noma i-home carbonation system noma ngokuwisa iqhwa elomile emanzini. I-carbon dioxide yezinga lokudla esetshenziselwa ukuphuza iziphuzo ze-carbonate ngokuvamile ivela ezitshalweni ze-ammonia.
Njengamanje, isisefo sensimbi engagqwali e-sintered, njenge-porous sparger, sisetshenziswa kakhulu ukukhipha igesi emanzini. I-sparger enezimbotshana iqinisekisa ukusatshalaliswa kwegesi oketshezini ngezinkulungwane zezimbotshana ezincane. I-sparger ikhiqiza amabhamuza amancane kodwa amaningi kuneshubhu elibhobhiwe nezinye izindlela zokuzala. Ingaphezulu le-porous sparger linezinkulungwane zezimbobo, okwenza inani elikhulu legesi lidlule endaweni ethile oketshezini. Ngakho i-carbon dioxide ingancibilika emanzini ngokulinganayo.
Izinzuzo:
A:Uma kuqhathaniswa nokusetshenziswa kwangaphambilini kwezindlela zamakhemikhali ukukhiqiza isikhutha, insimbi engagqwali i-porous sparger isebenzisa izindlela ezingokomzimba ukuze incibilikise ngokulinganayo isikhutha emanzini ngokusebenzisa ama-micropores, asebenza kahle kakhulu, azinzile ngokwemvelo, futhi angeke akhiqize izinto eziyingozi.
B:Isihlungi sensimbi engagqwali ikakhulukazi isihlungi se-HENGKO sintered steel stainless steel esenziwe ngensimbi engagqwali 316L, esesiphumelele isitifiketi sebanga lokudla se-FDA, singasetshenziswa ngokuphepha embonini yesiphuzo, sinciphise ubungozi bezempilo.
②Imboni Yenqubo Yamanzi
Ngeminyaka yawo-1700s uboya, izipontshi, amalahle nesihlabathi kwakuyizindlela ezaziwa kakhulu zokuhlunga izinhlayiya emanzini. Ngo-1804, uJohn Gibb wenza isihlungi sokuqala esasebenzisa isihlabathi ukuhlunga amanzi. Ethunywe yiNdlovukazi uVictoria ngo-1835, iNgisi uHenry Dalton wasungula isihlungi sekhandlela le-ceramic ukwelapha amanzi. Isihlungi sakhe sisebenzisa imbobo encane ye-ceramic ukuhlunga ukungcola njengokungcola, udoti namagciwane. Ngo-1854, usosayensi waseBrithani uJohn Snow wathola ukuthi ukugcotshwa kwamanzi angcolile kungawuhlanza umthombo futhi kwenze kuphephe ukuphuzwa.
Namuhla, ngokuthuthukiswa kwesayensi nobuchwepheshe, imishini yokuhlunga isithuthukiswe kakhulu futhi isisefo sensimbi engagqwali sisetshenziswe ikakhulukazi embonini yenqubo yamanzi.
Izinzuzo:
A:Uma kuqhathaniswa nesihlungi se-ceramic, ukuzinza kwesihlungi sensimbi engagqwali kunamandla kakhulu. Izinto ezisetshenziswa kusihlungi sensimbi engagqwali ziyi-alloy materials. Ukuzinza nokumelana okuhlukahlukene nokubekezelelana kwalesi sihloko kungcono kunezinto zokuhlunga zendabuko. Futhi imvamisa yesondlo ngeke ibe phezulu kakhulu, impilo yesevisi yinde kakhulu.
B:Isihlungi sensimbi engagqwali ngokwaso sinamandla wento ephezulu. Ngokuklama okunengqondo, ingathwala imisebenzi eminingi yokuhlunga. Idinga isihlungi sensimbi engagqwali esingahlangabezana nezidingo zokuqedela umsebenzi ohlukahlukene wokuhlunga ohlelweni lokukhiqiza.
C:Isihlungi se-HENGKO sintered 316L sensimbi engenasici siphumelele isitifiketi sebanga lokudla se-FDA, esingaqinisekisa ukuphepha kwamanzi.
③Imboni Yezokwelapha
Ngokuthuthuka kwezikhathi nobuchwepheshe, imboni yezemithi inezidingo eziqinile zokuhlunga, ikakhulukazi emkhakheni wokusebenza okuphezulu kwe-chromatography ye-liquid. Njengoba ipayipi nekholomu yokupakishwa kwamathuluzi e-chromatography ewuketshezi ngokuvamile kuyi-micron, izinhlayiya ezincane eziqinile esigabeni seselula kungenzeka zibangele ukuvinjelwa kwalo lonke isistimu yezinsimbi, zithinte inqubo yokuhlola futhi zilimaze ithuluzi, ngakho-ke izidingo zokuhlanzeka kweselula. isigaba siphezulu kakhulu. Ama-reagents ahlanzekile e-Chromatographic ngokuvamile ayadingeka. Uma izidingo zokuhlola ziphezulu, ukuze ugweme ngokuqhubekayo umthelela wezinhlayiya ezincane esigabeni seselula ethuluzini nasekuhlolweni, kuyadingeka ukuthi ufake idivayisi yokuhlunga yensimbi engenasici ku-inthanethi ngaphambi kwekholomu. Isihlungi esiku-inthanethi singasihlunga kahle isigaba seselula.
Izinzuzo:
A:Izihlungi ze-UHLPCS zomugqa wokucindezela okuphezulu zisebenzisa ukwakheka kwenkomishi futhi zinenzuzo Yevolumu efile Encane, akukho ukuvuza, nokucindezela okuphansi emuva.
B:Isihlungi se-UHLPCS sintered 316L sensimbi engagqwali sigunyazwe yi-FDA, enempilo futhi engenabungozi.
Isincomo
Ngemva kokufunda lesi siqephu, mhlawumbe awukwazi ukulinda ukukhetha isihlungi esihle sebhizinisi lakho. Lapha sikubala ezinye.
①HENGKO Biotech Removable Porous Frit MicroSpargeryeMini Bioreactor System kanye namaFermentors
I-sparger yensimbi engagqwali esetshenziswa njengedivayisi yokugcinwa kwamaseli. Idivayisi iqukethe ishubhu lensimbi nesihlungi sensimbi esine-sintered esinosayizi wembotshana ongu-0.5 – 40 µm. I-sparger ifakwe ku-headplate yomkhumbi usebenzisa i-compression fitting.
I-Sparging inomthelela omkhulu ekudluliselweni komoyampilo kanye nokukhumula isikhutha okuthinta ukukhula nokukhiqiza kwamaseli.
Imikhiqizo yokuhlunga ye-HENGKO sintered isetshenziswa kakhulu kumathangi e-bio-fermentation njengokusabalalisa igesi futhi inokusebenza kahle okuphezulu kokusabalalisa igesi uma kuqhathaniswa nemikhiqizo efanayo.
Isicelo:
l I-aquaculture
l Izimonyo
l Umsoco womuntu
l Ezemithi
l Izithako zokudla
l Izingulube zemvelo
②uHPLCsUkusebenza OkuphezuluIzihlungi ze-Solvent Inlet, Isiqu seThubhu, 1/16”
Izihlungi ze-Solvent Inlet zinikeza UKUSEBENZA OKUPHEZULU KAKHULU NOKUDLALELA NOKUBUHLUNGU OBUNINGI BEZINTO EZISEBENZAYO ngamanani aphansi KAKHULU.
Ukufakwa kwe-Tube Stem Kulungiselwe ukuphusha kumashubhu aguquguqukayo noma ukufakwa kokucindezelwa kwe-PEEK ukuze kube lula ukuyisebenzisa.
Usayizi Ofanelekile: 1/8” / 1/6'' / 1/16'' Tube Stem
Pore Usayizi: 2um, 5um, 10um, futhi 20um
Impahla Yokwakha: Iphasiwe 316(L) SS
Izihlungi ze-Solvent Inlet zinikeza izinhlobonhlobo zezinketho nezinzuzo ukuhlangabezana nokuvikelwa kohlelo lwakho lwe-HPLC/UHPLC oyifunayo.
Ukufingqa, isisefo siyisisetshenziswa esibalulekile sokudlulisa amapayipi emidiya, ngokuvamile afakwa kuvalvu yokukhulula umfutho, ivalvu yezinga lamanzi, isisefo sesikwele kanye nezinye izinto zokusebenza ekugcineni kwendawo yokungena. Isungulwe umlando omude. Njengamanje, isihlungi sensimbi engagqwali e-sintered sisetshenziswe kabanzi ezimbonini ezihlukahlukene ezifana nokudla nesiphuzo, inqubo yamanzi, imithi njll. ngentuthuko yaso njengokuphepha nokungabi nangozi. Lapho ukhetha isihlungi sensimbi engagqwali, kufanele ucabangele ngokucophelela uhlelo lwakho lokusebenza.
Uma unamaphrojekthi udinga ukusebenzisa aI-Sintered Metal Filter, wamukelekile ukuthi usithinte ukuze uthole imininingwane, noma ungathumela i-imeyili ngeka@hengko.com, sizothumela emuva phakathi namahora angu-24.
Isikhathi sokuthumela: Nov-21-2022
