Li-filter tsa Ceramic Foam li Sebelisoa Bakeng sa Eng? Rarolla Mathata a ho Lahla Liindastering Tsohle

Haeba o sebetsa ka ho etsa tšepe, o a tseba hore na diphoso tse kang masoba, ho kenngwa ha dintho, kapa mapetso di ka bitsa tjhelete e kae.Li-filter tsa Foam tsa Ceramic (CFF) ha se "lifilthara" feela—ke sesebelisoa sa bohlokoa sa ho hloekisa tšepe e qhibilihisitsoeng, ho ntlafatsa botšepehi ba ho lahla, le ho fokotsa litšila tsa tlhahiso. Empa hantle-ntle li sebelisetsoa eng? A re hlahlobisiseng lits'ebetso tsa tsona tsa bohlokoa ho latela indasteri le mofuta oa tšepe, e le hore u ka bona hore na li lumellana joang le mosebetsi oa hau.​

1. Ho Lahla Tšepe e se Nang Fere: Etsa hore Li-Casting tsa Aluminium, Koporo, le Zinc li se ke tsa sekoli​

Litšepe tse se nang ferrous (aluminium, koporo, zinki, magnesium) li sebelisoa haholo likoloing, lisebelisoa tsa elektroniki le liphaepheng tsa metsi—empa ho qhibiliha ha tsona ho ka etsahala hore li se ke tsa kopana le oxide le lipululana tsa khase. Li-Ceramic Foam Filters li lokisa sena ka ho tšoara litšila pele li fihla hlobo.​

Tšebeliso ea Bohlokoa Mona:

Ho lahla Aluminium (mokhoa o moholo ka ho fetisisa oa tšebeliso o se nang tšepe):

Li-filter li tlosa li-oxide tsa Al₂O₃ le lithōle tse nyenyane ho tsoa ho aluminium e qhibilihisitsoeng, e leng se etsang hore ho be le li-castings tse boreleli le tse matla.

Likarolo tsa likoloi:Mabili, li-block tsa enjene, matlo a phetisetso (liphoso tse fokolang li bolela bophelo ba karolo e telele).

Likarolo tsa lifofane:Li-alloy tsa aluminium tse bobebe bakeng sa liforeimi tsa lifofane (li hloka tšepe e hloekileng haholo).

Thepa ea bareki:Lisebelisoa tsa ho pheha tsa aluminium, mabokose a laptop (ha ho na matheba a holim'a metsi).

Ho Lahlela Koporo le Koporo:

E tšoasa lintho tse ka hare ho sulfide le likotoana tse hanyetsang, e thibela ho dutla ha:

Likarolo tsa liphaephe:Li-valve, lisebelisoa, liphaephe (tsa bohlokoa bakeng sa ts'ebetso e sa keneleng metsi).

Likarolo tsa motlakase:Lihokelo tsa koporo, li-terminal (koporo e hloekileng e netefatsa hore motlakase o tsamaisa hantle).

Ho lahla Zinc le Magnesium:

Li-filter li laola ho bokellana ha oxide ka har'a die casting e nang le khatello e phahameng (HPDC) bakeng sa:

Lisebelisoa tsa elektroniki:Likhechana tsa fono tsa alloy ea zinki, liforeimi tsa laptop tsa magnesium (mabota a masesaane ha a hloke liphoso).

Lisebelisoa:Mehele ea mamati a zinki, likarolo tsa lisebelisoa tsa motlakase tsa magnesium (boleng bo tsitsitseng).

2. Ho Lahla Tšepe ka Ferrous: Ho Lokisa Tšepe, Li-Casting tsa Tšepe bakeng sa Tšebeliso e Boima​

Tšepe tsa ferrous (tšepe, tšepe e entsoeng ka tšepe) li sebetsana le khatello e phahameng—empa ho qhibiliha ha tsona mochesong o phahameng (1500°C+) ho hloka li-filter tse thata. Li-filter tsa Ceramic Foam mona li thibela slag, likotoana tsa graphite, le li-oxide tse senyang matla.​

Tšebeliso ea Bohlokoa Mona:

Ho Lahlela Tšepe le Tšepe e sa Khaotseng:

E mamella ho qhibiliha ha tšepe e chesang ho hlahisa likarolo tse tšepahalang bakeng sa:

Mechine ea indasteri:Li-valve tsa tšepe, 'mele ea pompo, li-gearbox (ha ho na mapetso a ka hare = nako e fokolang ea ho sebetsa).

Kaho:Li-bracket tsa tšepe e sa ruseng, lihokelo tsa rebar (li hanela ho bola).

Lisebelisoa tsa bongaka:Lisebelisoa tsa ho buoa tsa tšepe e sa ruseng, lisinki tsa sepetlele (tšepe e hloekileng = tšebeliso e sireletsehileng).

Ho lahlela Tšepe:

E ntlafatsa sebopeho sa microstructure bakeng sa:

Likoloi:Li-disc tsa brake tsa tšepe e putsoa, ​​​​li-crankshaft tsa tšepe tse ductile (li sebetsana le khohlano le torque).

Lisebelisoa tse boima:Likarolo tsa terekere ea tšepe e entsoeng ka tšepe, mehlahare ea ho qhaqha (e hloka ho hanyetsa ho tsofala).

Liphaephe:Liphaephe tsa metsi tsa tšepe e putsoa (ha ho na ho dutla ho tswang ho kenyelletsong).

3. Ho lahla ka mokhoa o ikhethileng oa mocheso o phahameng: Tackle Titanium, Li-Alloys tse sa fetoheng​

Bakeng sa lits'ebetso tse feteletseng (sepakapaka, nyutlelie), moo litšepe li chesang haholo (1800°C+) kapa li arabelang (titanium), li-filter tse tloaelehileng lia hloleha. Li-filter tsa Ceramic Foam (haholo-holo tse thehiloeng ho ZrO₂) ke tsona feela tharollo.​

Tšebeliso ea Bohlokoa Mona:

Ho lahla Titanium Alloy:

Titanium e qhibilihang e arabela le thepa e ngata—empa li-filter tsa ZrO₂ li lula li sa sebetse, li etsa:

Likarolo tsa lifofane:Mahare a enjene ea titanium, lisebelisoa tsa ho lulisa lifofane (li hloka tšepe e hloekileng haholo bakeng sa bophahamo bo phahameng).

Li-implant tsa bongaka:Lisebelisoa tsa ho nkela sebaka sa letheka la titanium, li-absorter tsa meno (ha ho na tšilafalo = li lumellana le 'mele).

Ho Lahla Alloy e sa Refractory:

E sefa li-superalloy tse seng tsa ferrous (tse thehiloeng ho nickel, tse thehiloeng ho cobalt) bakeng sa:

Tlhahiso ea motlakase:Likarolo tsa turbine ea khase ea nickel-alloy (e sebetsana le mosi o tsoang mochesong oa 1000°C+).

Indasteri ea nyutlelie:Ho koahela mafura a alloy ea Zirconium (ho hanela mahlaseli le mocheso o phahameng).

Ke Hobane'ng ha Li-Filter tsa Foam tsa Ceramic li Hlōla Mekhoa e Meng?

Ho fapana le letlooeng la terata kapa li-filter tsa lehlabathe, li-CFF:

E na le sebopeho se nang le masoba a 3D (e tšoasa litšila tse ngata, esita le tse nyane).

E mamella mocheso o feteletseng (1200–2200°C, ho latela thepa).

Sebetsa ka litšepe tsohle tse kholo (aluminium ho isa ho titanium).

Fokotsa sekhahla sa lithōle ka 30-50% (boloka nako le chelete).

Fumana CFF e Nepahetseng bakeng sa Nyeoe ea Hao ea Tšebeliso​

Hore na o etsa likarolo tsa aluminium auto, li-valve tsa tšepe e sa ruseng, kapa li-implant tsa titanium, re na le Ceramic Foam Filters tse etselitsoeng litlhoko tsa hau. Li-filter tsa rona li fihlela maemo a ISO/ASTM, 'me sehlopha sa rona se u thusa ho khetha thepa e nepahetseng (Al₂O₃ bakeng sa aluminium, SiC bakeng sa tšepe, ZrO₂ bakeng sa titanium).​

Ikopanye le rona kajeno bakeng sa sampole ea mahala le khotheishene e ikhethileng. Khaotsa ho loantša liphoso tsa ho lahla—qala ho etsa likarolo tse se nang sekoli ka CFF!