Ho pholletsa le 'maraka oa lefats'e oa matla a letsatsi, licheso tsa metsi tsa letsatsi tse bataletseng esale e le tsona lihlahisoa tse ka sehloohong,' me ho feta 90% ea lisebelisoa tsa ho futhumatsa metsi ka letsatsi li sebelisa likoleke tsa matla a letsatsi. Re tlameha ho ela hloko lipatlisiso le nts'etsopele ea licheso tsa metsi tsa letsatsi tse bataletseng le ho ntlafatsa boemo ba tekheniki le boemo ba machaba ba tšebeliso ea mocheso oa letsatsi naheng ea rona.
Ho na le mekhoa e mengata ea ho ntlafatsa ts'ebetso le boleng ba likoleke tsa letsatsi tse bataletseng. Se latelang ke puisano ea mokhoa oa ho ntlafatsa ts'ebetso le boleng ba likoleke tsa letsatsi tse bataletseng, tse ipapisitseng le lisebelisoa tsa ho futhumatsa mocheso oa ba bokellang matla a letsatsi.
Mosebetsi o ka sehloohong oa thepa ea ho thibela mocheso ka har'a sehokelo sa letsatsi sa poleiti e bataletseng ke ho fokotsa tahlehelo ea mocheso ho tloha ho sehokelo ho ea tikolohong e potolohileng, e le ho ntlafatsa katleho ea sehokelo. Ka hona, tlhoko e kholo ea eona ke ts'ebetso e ntle ea ho thibela mocheso, ke hore, ho khanna ha mocheso oa thepa ho honyenyane 'me ha ho monye metsi. Lera la ho thibela mocheso le ka tlase ka kakaretso le botenya ba 3 ~ 5 cm, 'me botenya ba lera la ho thibela mocheso le potolohileng ke halofo ea tlase.
Ke lisebelisoa life tse sebelisoang hangata bakeng sa likoleke tsa matla a letsatsi?
Lisebelisoa tse tloaelehileng tse sebelisoang ho futhumatsa mocheso bakeng sa lipoleiti tse bataletseng tsa mahlaseli a letsatsi li kenyelletsa boea ba majoe, boea ba diminerale, polystyrene, polyurethane, joalo-joalo Leha ho le joalo, litšebelisong tse sebetsang, lisebelisoa tsena li na le mathata a fapaneng.
Polystyrene e fokotseha ka mocheso o phahameng (ka holimo ho 70 ° C), kahoo ha e sebelisoa e le thepa e thibelang mocheso, lesela le tšesaane la boea ba majoe kapa boea ba diminerale hangata bo behoa pakeng tsa eona le poleiti e kenang mocheso. Ha ho sebelisoa polyurethane, mocheso o lokela ho ba ka tlase ho 100 ° C nako e telele.
Le hoja boea ba majoe le boea ba diminerale bo na le mocheso o phahameng oa ho sebetsa, ts'ebetso ea bona ea ho kenya mocheso oa mocheso e lekanyelitsoe, 'me mocheso oa bona oa mocheso hangata ke 0.045 W/(mk), o tlase haholo ho feta oa polyurethane. Ho feta moo, likhoele tse nang le lisebelisoa tse kang boea ba rock le boea ba diminerale li ka baka kotsi tsamaisong ea ho hema, letlalo le mahlo a mahlo a basebetsi ba tlhahiso le ba kaho. Ho feta moo, likhoele tse phaphametseng tse phaphametseng moeeng ka mor'a hore li hlakoloe nako e telele le tsona li ka baka kotsi 'meleng oa motho.
Ntle le mocheso o boletsoeng ka holimo, polyurethane e boetse e tobane le litaba tsa ts'ireletso ea tikoloho joalo ka theknoloji e se nang fluorine ea foam. Le hoja bahlahisi ba bang ba fihletse liphello tsa theknoloji e sa foleng ea fluorine, ka lebaka la matsete le litaba tsa tekheniki, ke lik'hamphani tse ling tse nang le maikutlo a matla a boikarabelo ba sechaba le matla a ntseng a tsoela pele le ho sebelisa mahlale ana.
Lisebelisoa tsa ho kenya letsoho tse atisang ho sebelisoa ho ba bokellang lipoleiti tse bataletseng li na le mathata a itseng, a tla ba le phello e mpe bophelong ba tšebeletso, boleng ba ts'ebetso le likarolo tse ling tsa babokelli ba lipoleiti tse bataletseng.
Kahoo, na ho na le thepa ea ho kenya mocheso e ka hlōlang mathata 'ohle a rock wool, mineral wool, polystyrene, le polyurethane? Karabo ke melamine foam.
Melamine foam e na le thepa e ntle haholo ea ho kenya mocheso
Foam ea Melamine ke sistimi ea sebopeho sa gridi e bulehileng ka botlalo ea lisele tse tharo e nang le karolelano ea gridi (L/D) pakeng tsa 10-20 le boima ba 8.5KG/M3. Sekhahla sa ho buleha ha polasetiki ea foam ea melamine se phahame ho feta 99%. Sebopeho se setle sa gridi se nang le mahlakore a mararo se thibela phetiso ea mocheso oa convection ea moea ka katleho. Ho phaella moo, botsitso ba eona bo ikhethang ba mocheso o tlase bo e fa phello e ntle ea ho thibela mocheso (ho tsamaisa mocheso, 0.032W/(m*K)) mme e etsa hore e be thepa e ntle haholo ea ho thibela mocheso bakeng sa ba bokellang lipoleiti tse bataletseng.
Melamine foam e fana ka mocheso o tšoarellang nako e telele le ho hanyetsa mollo
Foam ea melamine e entsoe ka resin ea melamine e phophomang ka microwave. E na le likarolo tsa melamine resin, kahoo e na le mocheso o sa feleng oa mocheso (ho fihlela ho likhato tse 240 tsa Celsius ho boloka thepa e tsitsitseng ea 'mele le ea lik'hemik'hale) le ho hanyetsa mollo o babatsehang (B1, UL94 V0 le HL-1) le ts'ebetso ea ho pata (ha ho na motlakase o tsitsitseng le anti-static), ho hanyetsa acid le alkali,' me e loketse ka ho khetheha bakeng sa ho kenngoa ha motlakase oa letsatsi. Ha e ntse e sireletsa le ho thibela mocheso, melamine resin foam e boetse e na le ts'ebetso e ntle ea ho monya molumo (0.95NRC), e etsang hore mokelli oa letsatsi a tsamaee a khutsitse, a fihlela liphello tse ngata tsa ho fokotsa lerata, ho kenya mocheso le ho boloka mocheso.
Melamine foam e na le tikoloho
Foam ea melamine e entsoe haholo ka resin ea melamine polyformaldehyde. Ha e na metsoako e meng, hape ke lintho tse se nang fiber, ha e na lerōle leha e le lefe, ha e na li-halogenated hydrocarbons, li-flame retardants, kapa litšepe tse boima tse chefo, tse thusang ho sireletsa tikoloho.
Bakeng sa tlhahisoleseling e batsi ka SINOYQX Melamine Foam, ka kopo ikopanye le rona ho [email protected] kapa o re bolelle: +86-28-8411-1861.
Lits'oants'o tse ling le litemana li hlahisoa hape ho tsoa Marang-rang, 'me litokelo tsa molao ke tsa mongoli oa pele. Haeba ho na le tlolo ea molao, ka kopo ikopanye le rona ho hlakola.