Foam yeMelamine chinhu chinoshanda zvakanaka chine hunhu hwakanaka hwekuderedza ruzha uye kuderedza ruzha, pamwe nekudzora moto zvakanaka. Kana ikashandiswa pakudzivirira kupisa, inobatsira kudzora kutamiswa kwekupisa uye kutamiswa kwekupisa nemwaranzi kuti iwedzere kuchengetedzeka uye nyaradzo. Hunhu hwayo hwekudzivirira ruzha nekudengenyeka hunogadzira nharaunda yakanyarara kune wese munhu. Muchinyorwa chino, tichatsanangura zvakadzama kuti sei foam yemelamine yakakodzera zvese zviri zviviri thermal uye acoustic insulation.
Chii chinonzi melamine foam?
Melamine foam inotsvedzerera, inochinjika, yakaderera-density, microcellular material yakagadzirwa kubva ku melamine resin, thermosetting polymer inoumbwa ne melamine uye formaldehyde. Kugadzira furo re melamine, mukomboni we melamine resin unopushwa nemushonga unofuridza wobva wapora. Mhedzisiro yacho chinhu chine yakasarudzika matatu-dimensional chimiro chinoratidzwa neyakavhurika-sero (yakavhurika-sero) cross-linking system.
Iyo yakakwira dhigirii yekuyambuka-inobatanidza mu melamine furo inoita kuti irambe ichitonhora uye igadzikane zvakanyanya nemafuta kupfuura echinyakare mafuro akadai se polyethylene, polypropylene uye polyurethane, ayo asina kuyambuka-akabatana. Mafuro emelamine anogona kumira zvakanyanya kukwirisa (kusvika +240°C) uye kudzika (kudzika kusvika -180°C) tembiricha kwenguva yakareba uku ichichengetedza kugadzikana uye kushanda kwayo.
Mabasa uye zvivakwa zve melamine foam
Melamine foam mapepa ave sarudzo yekupedzisira yeakasiyana-siyana ekupisa uye acoustic insulation mhinduro nekuda kwekuita kwavo kwakanaka uye zvivakwa. Hunhu hwe melamine hwakanyanya kuenzaniswa nezvimwe zvinodzivirira zvinhu. Zvimwe zvezvinhu uye zvivakwa zvinotsanangura iyi yakavhurika-sero insulation zvinosanganisira:
-Kureruka
-Kudzora moto
-Kudzivirira mvura -Hydrophobic furo chete
-Kupararira kwemoto kuderera, chizvarwa cheutsi uye chepfu
-Easy kugadzirisa
-Semi-yakaoma, asi zvakare inoshanduka
1. Ihuremu
Iko kushandiswa kwezvinhu zvisingaremi zvekudzivirira zvinopa akawanda mabhenefiti kune akasiyana maapplication. Vanoderedza mari yekugadzira uye nguva uye vanopa kushanduka kukuru. Nehuremu husingasviki 0.75 pounds per cubic foot (lb/ft3), melamine furo rinowanzova kuvharwa kwesarudzo kana huremu hwechinyorwa hungave nemhedzisiro yakakosha pachikumbiro. Chimbofunga nezvemuchadenga uye zvechiuto zvikumbiro uko uremu hwakakosha.
Nekuda kweyakavhurika-sero chimiro, melamine furo yakareruka pane yechinyakare yekupisa uye acoustic insulation uye inogona kuenderana nyore nekuita kwekukora insulation.
2. Kunonoka kwemoto
Nekuda kwezvikonzero zvekuchengetedza, chero insulation inofanira kunge iri kupisa retardant. Mushure mezvose, iyi ndiyo yekutanga kushandiswa kwekudzivirira. Zvigadzirwa zvinodzoreredza moto zvinodzivirira kupararira kwemoto uye kudzivirira zvivakwa uye mamwe maapplication kubva mukukuvadzwa nemoto. Iyo nitrogen musanganiswa mumelamine furo haibatike uye inodzvanya utsi, inosangana neUL 94 yekupisa mitemo yekuchengetedza. Inopikisa kupisa kwepamusoro pasina kunyunguduka kana kuumba madonhwe ekupisa uye inokodzera nzvimbo dzekuchengetedza moto dzine zvinodiwa zvepamusoro.
3. Waterproof
Kazhinji, foam ye melamine yakajairwa haipindi mvura. Saka, zviri nani kushandisa foam ye melamine inonyungudika kana paine njodzi yekusangana nemvura nehunyoro hwakawanda. Foam ye melamine, senge hydrophobic melamine, yakafukidzwa ne resin inonyungudika inoporeswa nechiedza cheUV, zvichiita kuti isapindirwe nemvura. Mamwe marudzi anopfurwa ne plasma vaporization kuti iwedzere kudzivirira mvura. Foam ye melamine inonyungudika inokurudzirwa zvakanyanya kune acoustic uye thermal insulation mukushandiswa kunoda kudzivirira hunyoro zvakanyanya, kupararira kwemoto wakaderera, nezvimwewo. Izvi ndizvo zvinoitika, semuenzaniso, ne fuselages dzendege nemadziro, ECS piping uye mota itsva dzesimba.
4. Kupararira kwemoto wakaderera, chizvarwa cheutsi uye chepfu
Zvichienderana nekumanikidzwa uye tembiricha yekupinza, moto kana murazvo unogona kupararira (kuparadzira) nekuita, convection kana radiation. Zvisinei nemaitiro anoshandiswa, kupararira kwemurazvo kunogona kukuvadza, zvichikonzera kukuvara kusingagadzirike uye kugadzira njodzi dzakawanda dzekuchengetedza. Kuvhara kwakakodzera kunogona kubatsira kudzivirira kupararira kwemoto uye kuwedzera kuchengeteka. Melamine foam inozivikanwa nekudzikira kwayo murazvo kupararira hunhu munzvimbo dzekupisa kwepamusoro uye mashandisirwo. Sezvineiwo, kana yaiswa kune tembiricha yakakwira, inopisa, ichideredza kupihwa kweokisijeni uye kunonoka kwemurazvo kupararira kwekuchengetedza kwakawedzera.
5. Zviri nyore Customizable
Yakanaka insulation inofanira kuve nyore customizable kuti ikwane akasiyana-siyana ekuisa insulation application. Melamine foam ndeimwe yeanonyanya kugadzirika ekudzivirira zvinhu. Iine yakavhurika-sero chimiro inosimudzira mashandiro uye inoita kuti zvive nyore kucheka. Inowanikwa mumhando dzakasiyana, mavara, uye saizi kuti isangane nezvinodiwa nemushandisi. Uye zvakare, iwe unogona kuona yakanakira melamine foam density kune yako inopisa kana acoustic application. Kunyangwe iwe uchida kuishandisa kune yekupisa manejimendi kana seacoustic foam, zvinhu zvacho zvinogoneka zvakanyanya kuti zvisangane nezvinodiwa zvako zvekudzivirira.
6. Semi-yakaoma, asiwo inoshanduka
Sezvineiwo, melamine foam inoshanduka kunyangwe yakaomesesa. Izvi zvinodaro nekuti chimiro chayo chemorekuru uye kuumbwa kwayo kunopa kumwe kuchinjika uye inoibvumira kutsvedza pasi pekumanikidzwa kana kukotama pasina kurasikirwa nechimiro chayo zvachose. Uku kuchinjika kunobvumira melamine foam kuti ienderane kune isina kurongeka uye kusangana neyakasiyana-siyana yekupisa uye acoustic insulation zvinodiwa, uku ichichengetedza kuvimbika kwayo uye kushanda kwayo.
Maitiro ekushandisa Melamine foam:
Melamine foam inonyanya kukodzera kune acoustic uye thermal insulation application. Iyo ine yakanakisa acoustic, moto- uye murazvo-retardant zvivakwa. Mukuwedzera, iyo inoreruka, inoshandiswa uye inogara kwenguva refu.
Isu tinotarisa pane ayo maviri makuru ekuvandudza maapplication:
Thermal kuputira
Kuchinja kwematembiricha injodzi yekuchengetedza uye inogona kukonzera kukuvara kusingachinjiki nekuda kwekupisa kwakanyanya. Melamine foam insulation ine yakakwira nitrogen yemukati, iyo inobatsira kudzora kupisa kwekufambisa kuburikidza nekuita uye nemwaranzi, nekudaro kuwedzera kuchengetedzwa. Kudzikira kwayo kwekushisa kunoderedza kupararira kwemurazvo uye kutamisa kupisa pasina kudiwa kwezvimwe zvinodzosa moto.
Maindasitiri mazhinji, akadai seaerospace, zvifambiso zvevoruzhinji uye nharembozha, anoishandisa kuvandudza kuchengetedzeka muzvikumbiro zvinoda kupisa kupisa kwakanyanya uye kuderera kwemoto uye kupararira kweutsi. Semuenzaniso, melamine foam inogona kushandiswa kuvhara: makamuri erori uye injini, ducts muHVAC masisitimu, madziro endege uye fuselages, nezvimwe.
Kutora ruzha
Melamine furo rinozivikanwa nekunyudza ruzha. Iyo ine microscopic cellular dhizaini inobata masaisai eruzha, inoparadzanisa kutenheka uye inodzivirira ruzha kubva pakudzokorodza kuburikidza nepasi, madziro uye sirin'i. Ichi chivakwa chinoita kuti melamine foam ive yakanakira insulator yeindasitiri, yekufambisa, aerospace, kuvaka uye zvimwe zvinoshandiswa.
Semuyenzaniso, melamine foam inogona kushandiswa kudzikamisa ruzha rwunogadzirwa nemafeni uye madhakisi muHVAC masisitimu. Inogona zvakare kushandiswa kuvhara injini makamuri, magonhi, madziro, uye mutyairi uye makamuri evatakuri muzvitima.
pfupiso
Melamine foam pasina mubvunzo mhinduro yakanakisa yekupisa uye acoustic insulation application. Iyo isingaremi, inodzora murazvo, isingapindi mvura uye ine yakanakisa acoustic zvimiro. Inogona kumira tembiricha yakakwira uye inodzora ruzha uye kutenheka kune imwe nzvimbo yakagadzikana uye yakanyarara. Inoshandiswa mumhando dzakasiyana-siyana dzemaindasitiri epamusoro pekuita insulation zvinodiwa.
Kuti uwane rumwe ruzivo nezve SINOYQX Melamine Foam, ndapota taura nesu pa [email protected] kana kutitaurira: +86-28-8411-1861.
Mimwe mifananidzo uye zvinyorwa zvinoburitswa kubva paInternet, uye kodzero yacho ndeyemunyori wekutanga. Kana paine chero kukanganisa, ndapota taura nesu kuti tibvise.