Lumelang, ba chesehelang letlalo!Kajeno, re kena ka har'a sehlooho sa boholo ba pore, le hore na ke hobane'ng ha ho le bohlokoa ho utloisisa.E ka 'na eaba u kile ua utloela ka li-pores pele, empa na u tseba hantle hore na ke hobane'ng ha boholo ba pore bo le bohlokoa hakaale?Tsoela pele ho bala ho tseba!
Li-pores ke eng?
Boemong ba likarolo tsa sefa, li-pores ke masoba a manyane kapa likanale tse ka har'a lisebelisoa tse lumellang hore metsi kapa likhase li fete ha li ntse li tšoasa likaroloana tse tiileng kapa litšila.
Lisebelisoa tsa filthara li etselitsoe ho tlosa litšila le litšila tse tsoang mokelikeli kapa likhase, 'me katleho ea sefahla e khethoa haholo ke boholo le kabo ea li-pores ka har'a lisebelisoa tsa sefa.
Boholo ba pore hangata bo lekantsoe ka li-microns, ka boholo bo nyane bo bonts'ang bokhoni bo boholo ba ho sefa likaroloana tse nyane.Leha ho le joalo, filthara e nang le boholo bo nyane haholo ba pore e kanna ea ba le sekhahla sa phallo e tlase, e ka amang ts'ebetso ea eona ka kakaretso.
Mefuta e fapaneng ea li-filter element e ka sebelisa lisebelisoa tse fapaneng le libopeho tsa pore ho fihlela lipheo tse khethehileng tsa ho sefa, joalo ka ho tlosa likaroloana tsa boholo bo itseng kapa ho arola mefuta e fapaneng ea lino.Lisebelisoa tse tloaelehileng tsa filthara li kenyelletsa cellulose, polypropylene, le mefuta e fapaneng ea membrane kapa mesh.
Boholo ba pore ke eng?
Kaha joale rea tseba hore na li-pores ke eng, a re ke re bue ka boholo ba tsona.Boholo ba pore bo bolela bophara ba lesoba letlalong.Li-pores li ka fapana ka boholo ho tloha ho li-micrometer tse ka tlase ho 0.2 ho ea ho tse fetang 0.5 millimeters.Ke mefuta e mengata!Boholo ba pore bo ka lekanyetsoa ka sesebelisoa se khethehileng se bitsoang poreometer, se sebelisang k'hamera le software ho hlahloba bokaholimo ba letlalo.
Hobaneng ha boholo ba pore bo le bohlokoa bakeng sa sistimi ea filthara ea indasteri?
Boholo ba pore ke taba ea bohlokoa bakeng sa mekhoa ea ho hloekisa indasteri hobane e etsa qeto ea hore na ke mefuta efe ea likaroloana le litšila tse ka tlosoang ka katleho ho tsoa mokelikeli kapa khase.Boholo ba li-pores ka har'a filthara bo lekanya boholo ba likaroloana tse ka fetang ho eona.
Haeba boholo ba pore bo le boholo haholo, likaroloana le litšila li ka feta ka har'a sefe 'me tsa sala sehlahisoa sa ho qetela.Ka lehlakoreng le leng, haeba boholo ba pore bo le nyane haholo, sefe se ka koaleha kapa sa silafatsoa ka potlako, sa fokotsa ts'ebetso ea sona mme sa hloka ho hlokomeloa khafetsa kapa ho nchafatsoa.
Ka hona, ho khetha boholo bo loketseng ba pore bakeng sa tsamaiso ea ho hloekisa ke habohlokoa ho netefatsa hore boemo bo lakatsehang ba bohloeki le bohloeki bo finyelloa sehlahisoa sa ho qetela.Boholo ba pore bo tlameha ho khethoa ho ipapisitsoe le ts'ebeliso e khethehileng, ho nahanoa ka boholo le mofuta oa likaroloana tse lokelang ho tlosoa, sekhahla sa phallo ea mokelikeli kapa khase, le lintlha tse ling tse amehang.
Kahoo ha e le hantle, bakeng sa indasteri e mengata, sistimi e khethehileng ea sefa, boholo ke lintho tse hlokahalang tse nang le boholo bo fapaneng ba pore, ebe li re thusa ho sefa litšila tse ling tsa thepa ea rona.
Mokhoa oa ho etsa boholo ba pore ea OEM bakeng sa likarolo tsa porous filter?
OEM (Original Equipment Manufacturer) boholo ba pore bakeng sa likarolo tse porous filthara hangata bo kenyelletsa ho lokisa boholo ba pore ea sefe ho fihlela litlhoko tse ikhethileng tsa sesebelisoa kapa indasteri e itseng.Mehato e latelang e ka nkeloa boholo ba pore ea OEM bakeng sa likarolo tsa porous filter:
Iketsetse litlhoko tse khethehileng:
Mohato oa pele oa boholo ba pore ea OEM bakeng sa likarolo tsa porous filter ke ho tseba litlhoko tse khethehileng tsa kopo, ho kenyelletsa le boholo le mofuta oa likaroloana tse lokelang ho tlosoa, sekhahla sa phallo, le lintlha tse ling tse amehang.
Khetha thepa e loketseng:
Thepa e sebelisoang ho theha sefaele se ka ama boholo ba pore ea eona.Khetha thepa e ka etsoang ho fihlela boholo bo lakatsehang ba pore.
Iketsetse mokhoa oa tlhahiso:
Ho ipapisitse le ts'ebetso ea tlhahiso e sebelisitsoeng, boholo ba pore ea element element ea sefe e ka ba ntho e ikhethileng.Baetsi ba ka sebelisa mekhoa e fapaneng e kang sintering, etching, kapa chemical deposition deposition ho fihlela boholo bo lakatsehang ba pore.
Lekola sebopeho sa sefe:
Hang ha karolo ea filthara e hlophisitsoe ho fihlela boholo bo lakatsehang ba pore, e lokela ho lekoa ho netefatsa hore e kopana le litlhaloso tse hlokahalang.Sena se ka kenyelletsa tlhahlobo ea ts'ebetso ea ho tlosa likaroloana, ho theoha ha khatello le lintlha tse ling.
Ntlafatsa boholo ba pore:
Ho ipapisitsoe le liphetho tsa liteko, boholo ba pore bo kanna ba hloka ho ntlafatsoa le ho feta ho fihlela boemo bo lakatsehang ba ho sefa hantle le sekhahla sa phallo.
Ka kakaretso, boholo ba pore ea OEM bakeng sa likarolo tsa porous filter e hloka ho shebisisa ka hloko ts'ebeliso e ikhethileng le lits'ebetso tsa tlhahiso ho fihlela boemo bo lakatsehang ba ho sefa le ts'ebetso ea sehlahisoa.Ho bohlokoa ho sebetsa le moetsi ea nang le botumo bo botle ea nang le tsebo ea ho etsa lintho tse ikhethileng ho netefatsa liphetho tse ntle.
ke mofuta ofe oa pore o molemo bakeng sa filthara?
Sebopeho se sebetsang ka ho fetisisa sa pore bakeng sa filthara se ipapisitse le ts'ebeliso e itseng le likaroloana tse tlhotliloeng.Ka kakaretso, sebopeho sa li-pores se lokela ho khona ho tšoara le ho boloka likaroloana ka katleho ha se ntse se lumella ho phalla ho lekaneng ha mokelikeli kapa khase.
Ka mohlala, lits'ebetsong tsa microfiltration moo sepheo e leng ho tlosa likaroloana tse kholo ho feta 0.1 microns, libopeho tsa asymmetric pore tse kang tapered kapa conical pores li sebetsa haholo hobane li ka etsa tsela e bohloko e eketsang monyetla oa ho tšoaroa ha likaroloana.
Ka lehlakoreng le leng, lits'ebetsong tsa nanofiltration moo sepheo e leng ho tlosa likaroloana tse nyenyane ho feta 0.001 microns, li-cylindrical kapa li-pores tse otlolohileng li sebetsa haholo hobane li lumella ho phalla ho phahameng le ho bokella likaroloana tse fokolang.
Qetellong, sebopeho se sebetsang ka ho fetisisa sa pore se tla itšetleha ka litlhoko tse khethehileng tsa kopo ea ho hloekisa le boholo le mofuta oa likaroloana tse ntseng li hloekisoa.
Filter ea Porous Metal e Betere kapa ea PE?
Hore na filthara ea tšepe e nang le porous kapa PE (polyethylene) e molemo ho itšetlehile ka litlhoko tse khethehileng tsa kopo le thepa ea thepa e sefiloeng.Mona ke lintlha tsa bohlokoa tseo u ka li nahanang ha u khetha pakeng tsa li-filters tsa tšepe tse porous le li-filters tsa PE:
Tšebelisano ea lik'hemik'hale:
Lisefe tsa tšepe tse nang le porous hangata li hanyetsana le lik'hemik'hale ho feta li-filters tsa PE, li etsa hore li lokele ho sefa lik'hemik'hale tse mabifi kapa tse senyang.Leha ho le joalo, li-filters tsa PE li ka etsoa ka likarolo tse fapaneng tsa polyethylene ho ntlafatsa tšebelisano ea tsona ea lik'hemik'hale.
Ho hanyetsa mocheso:
Lisefe tsa tšepe tse nang le porous li khona ho mamella mocheso o phahameng ho feta li-filters tsa PE, tse ka nolofatsang kapa tsa holofala ka mocheso o phahameng.Sena se etsa hore lihloela tsa tšepe tse porous e be khetho e ntle bakeng sa lits'ebetso tse kenyelletsang maro a mocheso o phahameng kapa likhase.
Matla a mochini:
Lisefe tsa tšepe tse nang le porous ka kakaretso li matla ebile li tšoarella ho feta li-filters tsa PE, li etsa hore li tšoanelehe hamolemo bakeng sa lits'ebetso tse hlokang ho sefa ka khatello e phahameng kapa ho tlhotloa ha lisebelisoa tse hohlang.
Bokhoni ba ho sefa:
Li-filters tsa PE li ka ba le ts'ebetso e phahameng ea ho sefa lits'ebetso tse itseng, kaha li ka etsoa ka boholo bo nyane ba pore ho feta li-filters tsa tšepe tse porous.Leha ho le joalo, li-filters tsa tšepe tse porous li ka etsoa ka mokhoa o ikhethileng hore li be le boholo bo ikhethileng ba pore le li-geometri ho fihlela katleho e lakatsehang ea ho sefa.
Litšenyehelo:
Li-filters tsa tšepe tse nang le porous hangata li theko e boima ho feta li-filters tsa PE, haholo-holo bakeng sa meralo e tloaelehileng kapa lihlahisoa tse nyenyane tsa tlhahiso.Ka lehlakoreng le leng, li-filters tsa PE li na le litšenyehelo tse ngata ebile li fumaneha hohle.
Ka kakaretso, li-filters tsa tšepe tse nang le porous le li-filters tsa PE li na le melemo le mathata a tsona ho latela litlhoko tse khethehileng tsa kopo.Ke habohlokoa ho nahana ka hloko ho lumellana ha lik'hemik'hale, ho hanyetsa mocheso, matla a mochine, katleho ea ho hloekisa, le litšenyehelo ha u khetha pakeng tsa tse peli.
Tšebeliso ea li-filters tse nang le porous ? Metal Sintered Filters ?
Li-filters tsa porous li sebelisoa mefuteng e mengata ea lits'ebetso moo mokelikeli kapa khase e lokelang ho sefshoa ho tlosa litšila kapa likaroloana.Mona ke tse ling tsa lits'ebetso tse tloaelehileng tsa li-filters tsa porous:
Phekolo ea metsi:
Li-filters tsa porous li sebelisoa hangata lits'ebetsong tsa ho hloekisa metsi ho tlosa litšila tse kang sediment, baktheria le likokoana-hloko.Li ka sebelisoa maemong a fapaneng ho kenyeletsoa limela tsa ho hloekisa metsi tsa masepala, lits'ebetso tsa ho sefa metsi a bolulo, le lisebelisoa tsa ho hloekisa metsi.
Tšebetso ea lik'hemik'hale: Li-filters tse porous li sebelisoa lits'ebetsong tsa lik'hemik'hale ho tlosa litšila kapa litšila tse tsoang marong le likhase.Sena se kenyelletsa lits'ebetso tse joalo ka tlhoekiso ea solvent, catalyst recovery, le tlhoekiso ea khase.
Lijo le seno:
Li-filters tse nang le porous li sebelisoa indastering ea lijo le lino ho tlosa litšila, libaktheria le litšila tse ling tse tsoang linong tse kang lero, biri le veine.
Theknoloji ea meriana le biotechnology: Li-filters tse porous li sebelisoa indastering ea meriana le ea biotechnology ho hloekisa metsi le likhase, ho sefa likaroloana, le ho arola liprotheine le li-biomolecule tse ling.
Likoloi le sefofane:
Li-filters tse nang le porous li sebelisoa indastering ea likoloi le ea sefofane bakeng sa lits'ebetso tse kang li-filters tse kenang moea oa enjene le li-filter tsa moea tsa cabin.
Metal sintered filters ke mofuta o itseng oa filthara e nang le masoba e entsoeng ka phofo ea tšepe e sirelelitsoeng (e futhumetseng le ho hatelloa) ho etsa thepa e tiileng e nang le masoba a hokahantsoeng.Mona ke tse ling tsa lits'ebetso tse tloaelehileng tsa li-filters tse sintered tsa tšepe:
Oli le khase:
Metal sintered filters hangata e sebelisoa indastering ea oli le khase ho tlosa litšila le litšila marong a kang oli e tala, khase ea tlhaho le maro a haeteroliki.
Sepakapaka:
Li-filters tse entsoeng ka tšepe tse entsoeng ka tšepe li sebelisoa lits'ebetsong tsa sepakapaka tse kang ho tlhotla mafura, ho tlhotla ha sisteme ea hydraulic system, le ho sefa moea.
Lisebelisoa tsa bongaka: Li-filters tse entsoeng ka tšepe li sebelisoa lisebelisoa tsa bongaka tse kang li-ventilator le li-concentrator tsa oksijene ho sefa likaroloana le libaktheria.
Filtration ea indasteri: Li-filters tse entsoeng ka tšepe tse entsoeng ka tšepe li sebelisoa lits'ebetsong tse fapaneng tsa ho sefa liindasteri tse kang ho hloekisa metsi, ho sebetsa ka lik'hemik'hale le ho hloekisa metsi a litšila.
Likoloi:
Li-filters tse entsoeng ka tšepe tse entsoeng ka tšepe li sebelisoa lits'ebetsong tsa likoloi tse kang ho tlhotla mafura le ho sefa oli.
Kahoo bakeng sa boholo ba pore bo tsejoang ke batho ba bangata le ho feta tsamaiso ea filthara sebelisa lisebelisoa tsa tšepe tsa sintered ka lebaka la sebopeho se betere sa pore.
Tseba lintlha tse ling mabapi le boholo ba pore, ka kopo ikutloe u lokolohile ho ikopanya le rona ka lengolo-tsoibilaka@hengko.com, re tla e romella ka mor'a lihora tse 48.
Nako ea poso: Mar-02-2023
