Aluminiyumu
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Sisitemu yo gushyushya ibicuruzwa no guturamo, guhumeka, no guhumeka ikirere (HVAC) - harimo ibice bikonjesha, ibice bitwara ikirere (AHUs), imiyoboro yo hejuru hejuru, hamwe n’ahantu h’urusobekerane rwo hanze - bikunda guhura n’imiterere n’urusaku ruto ruterwa n’abafana b'imbere, moteri, hamwe na compressor ya firigo. Amabati y'icyuma adakingiwe akora nk'ibibaho byumvikanisha amajwi, byongera moteri ya moteri hamwe no kunyeganyega kw'ibibaho, bigatuma habaho kunanirwa ku rwego rw’urusaku mu turere dutuyemo, mu bitaro, no mu nyubako z'ubucuruzi zemewe n'icyatsi.
Yashizweho byumwihariko kugirango yice ibinyeganyega byubaka no gukuramo ingufu za acoustique zikomoka kumasoko, yacu Vibration-Damping Lacquered Umuzingo wa aluminiyumu ihuza sisitemu yihariye ya viscoelastic amajwi-yakira lacquer sisitemu ishyigikiwe na garanti yimyaka 15. Yubatswe ku mbaraga nyinshi, irwanya ruswa ya aluminiyumu (nka AA3003, AA3005, cyangwa AA5052), igiceri gikora imiti ikomeza ikurikirwa n’isuku y’isuku ikoreshwa na materique ya polimeri yatakaye cyane. Itanga igihombo cyiza cyo gutandukana kwijwi, kurwanya ubukonje no gukura kwifumbire, gutandukanya imiti yuzuye kurwanya firigo na lubricant, hamwe nuburyo bukomeye bwo gushiraho kashe yimbitse, gukubita louvre, no gufunga umurongo mumashanyarazi ya HVAC yikora.
Inzitizi za HVAC, amazu y’abafana, hamwe n’imiyoboro ikwirakwiza ikirere bisaba ibikoresho bigabanya urusaku rw’urusaku utiriwe wongera uburemere bukabije cyangwa bisaba intoki, imbaraga nyinshi cyane nyuma y’iteraniro ryometse kuri reberi. Gusimbuza amabati aremereye cyangwa nyuma ya bits ya bitumen hamwe nu ruganda rwacu rwuzuye Vibration-Damping Umuzingo wa aluminiyumu itanga ibyiza bya acoustic, physique, ninganda.
Imashini ya Viscoelastic Vibration Dissipation: Yinjizwamo iminyururu-yimbere-yimbere-yiminyururu ya polymer ihindura imiterere yimyenda yimashini iterwa no kunyeganyega kwa moteri mo ingufu za mikorobe zitagira ingaruka mbi, bikagabanya imirasire ya acoustic decibel muri rusange.
Inteko itunganijwe neza (Kurandura Amapaki Yashizweho): Gukoresha lacquer yabanje gukoreshwa bivanaho gukenera intoki, ihenze yo gushiraho bitumen ya kabiri cyangwa butyl reberi yica amajwi imbere yinkuta za kabari ya HVAC.
Kwangirika-Kurwanya Base Matrix: Substrate yuburemere bwa aluminiyumu itanga imbaraga zirwanya ingese zo mu kirere, bikarinda imyubakire y’abaminisitiri ahantu hafite ubushyuhe bwinshi bwo hanze.
Condensation & Microbial Resistance: Ubuso bworoshye, hydrophobique lacquer irinda amazi guhuriza hamwe, bikuraho kwinjiza amazi mu rukuta rwabaminisitiri, kandi bikabuza gukura kwa fungal / bagiteri imbere yinzuzi zitose.
Ikimenyetso cyo hejuru-Tonnage & Louvre Imiterere: Gukora polymer birwanya guhubuka no guhindagurika, bikomeza gufatana hamwe mugihe cyihuta cyinshi cya louvre gukubita, 90 ° imfuruka, hamwe no gufunga kabine.
Parameter |
Amakuru arambuye |
|---|---|
Ibicuruzwa nyamukuru |
Ubuso bwahanaguwe Umuzingo wa aluminiyumu usize amabara |
Amavuta avanze |
1050, 1060, 1100, 3003, 3004, 3105, 5052, 5005, 5754, 5083, 6061, 8011 |
Bihari |
O, H12, H14, H16, H18, H24, H26, H32, H34 |
Umubyimba |
0,2 mm - 1,6 mm |
Ubugari |
Mm 30 - mm 1600 |
Imbere ya Diameter |
76mm, mm 150, mm 405, mm 505 |
Guhindura amabara |
RAL system sisitemu yamabara, sisitemu yamabara ya Pantone, amabara yihariye kurugero |
Ubunini |
PVDF gutwikira ≥25 μ m; PE gutwikira ≥18 mm |
Gupakira bisanzwe |
Kwohereza mu mahanga ibiti byo mu bwoko bwa palette (Ijisho Kuri Urukuta / Ijisho Kuri Sky uburyo bwo gupakira) |
Umubare ntarengwa wateganijwe |
Toni 3 metric kuri buri cyerekezo |
Inzira yo Gutanga |
Iminsi y'akazi 30 - 45 |
Gutwara ibyambu |
Shanghai, Ningbo, Qingdao, Tianjin nibindi byambu bikomeye |
Amasezerano yo Kwishura |
30% T / T kubitsa mbere, 70% asigaye kuri kopi ya B / L; L / C mubireba |
Gukora ibihombo byinshi-bya aluminiyumu bisaba guhagarika neza neza, guhinduranya imiti, hamwe na profili yo gukiza yumuriro kugirango ufunge mumiterere ya viscoelastic ya acoustic.
Kugirango dushyigikire isi ya HVAC OEM, ibikoresho byo gushyiramo kashe, hamwe nabahingura imiyoboro, dutanga ibiceri byabigenewe, firime zo gukingira, hamwe nibisubizo byatanzwe byateganijwe kumurongo wihuse wihuta:
Imirongo yacu ihanitse cyane yo kuzenguruka itanga umurongo-woherejwe wa coil lente kugeza kuri 60mm z'ubugari hamwe na burr ntoya (≤ 0,02 mm ), ituma kugaburira mu buryo butaziguye imashini zikomeza kuzunguruka no gushyiramo kashe ya louvre.
Mugihe lacquer zisanzwe zikora zijimye cyangwa zidafite aho zibogamiye, dutanga amabara yimbere yimbere yimbere (harimo RAL 7035 Icyatsi kibisi cyerurutse, kitari cyera, na Metallic silver) cyakozwe nizuba ryerekana imirasire yizuba kubice bya HVAC byo hanze.
Ibiceri birashobora kumurikirwa hamwe no kurambura cyane PE firime zirinda (microne 60 kugeza 100) zirinda ubuso bwa lacquer acoustic mugihe cyo gukurura imfuruka zimbitse no gukanda kuri sitasiyo nyinshi udatanyaguye cyangwa ngo usige ibisigazwa bifatika.
Ibiceri byarangiye bipfunyitse mu mpapuro za VCI zibuza ingese, zifungirwa muri firime iremereye ya polyethylene, zishyirwaho ibyuma birinda imirasire ya radiyo, hanyuma bigashyirwa ku mbaho zometseho ibiti kugira ngo ubwikorezi mpuzamahanga bwo mu nyanja.
Compressor-itwarwa nuduce two hanze isohora ibintu bike cyane byinyeganyeza. Gukoresha igiceri cacu cyo kumanika kumashanyarazi yo hanze agabanya urukuta rw'inama y'abaminisitiri kandi bikagabanya gukwirakwiza amajwi kubintu bituranye.
AHUs itunganya umuyaga mwinshi mwinshi. Acoustic-ituje substrate ihagarika ikariso ihindagurika hamwe na moteri ya moteri ya resonance, bigatuma imikorere yongorera ituje mubiro byubucuruzi na sisitemu ya HVAC.
Ibisenge hejuru yinzu birashobora gukorerwa imizigo yumuyaga hamwe no kunyeganyega kwabafana imbere binyuze mumazu. Kurandura aluminiyumu itandukanya ingufu zinyeganyega mbere yuko yinjira mu ibahasha yinyubako.
Amashanyarazi afite ingufu nyinshi zikorera munsi yimiterere ya compressor yunguka yunguka kugabanuka, kurinda umunaniro wibyuma hamwe nibice no gukomeza kubahiriza acoustic mubikorwa byumujyi.
Ijwi ryuzuza amajwi ya HVAC yahimbwe kuva kunyeganyega-damping ya coil ya aluminiyumu itanga igenzura ry’amajwi abiri: gukurura amajwi yo mu kirere mu gihe ikumira imiyoboro ihindagurika mu miyoboro.
Q1: Nigute lacquer yinyeganyeza igabanya urusaku rwibikorwa bya HVAC?
Lacquer irimo polimeri ya viscoelastic polymer hamwe na molekile yimbere imbere. Iyo urupapuro rwa aluminiyumu runyeganyega rwabafana cyangwa compressor, igifuniko kigenda gihindagurika cyikizunguruka, kigahindura byihuse imbaraga za kinetic kinetic mubushyuhe buke no kugabanya urusaku rwibisohoka ( dB ).
Yego. Uruganda rushyirwa mu ruganda rwa lacquer coil rusimbuza intoki zashyizweho intoki kuri bitumen cyangwa butyl reberi. Ibi bivanaho intoki zintoki zihenze, bigabanya uburemere bwibintu muri rusange, kandi bikarinda amajwi adashobora guhagarara imbere mubice bya HVAC bitose mugihe runaka.
No. ASTM Ihindagurika hamwe na substrate ya aluminiyumu mugihe cyihuta cya CNC gukubita, gukora louvre ityaye, hamwe na 90 ° imfuruka yunamye itanyeganyega cyangwa ipfa gufunga.
Yego. Ipitingi ya viscoelastic yakozwe kugirango igumane igihombo cya acoustic ( η ≥ 0.18 ) hejuru yubushyuhe bwagutse bwa dogere -30 ° C kugeza kuri 90 ° C , bituma habaho ituze mugihe cyo gushyushya ubukonje bwa sub-zero ndetse nubushyuhe bukabije bwo mu cyi.
Lacquer yakize ikora inzitizi yuzuye, irwanya imiti. Itambutsa amasaha 500 yikurikiranya hamwe nogupima kwibiza kurwanya polyolester isanzwe (POE) compressor yamavuta ya firigo hamwe na firigo zisanzwe hamwe na zeru zoroha, kubyimba, cyangwa gutakaza gufatira hamwe.
Urimo gukora imashini ituje yubucuruzi ituje, kuzamura AHU kabine acoustic spes, cyangwa gushaka gukuraho intoki amajwi-padi mumurongo wawe uteranya HVAC? Menyesha itsinda ryacu ryo kugurisha tekinike tekinike uyumunsi kugirango usabe ingero za acoustic physique, raporo yikizamini-gihombo, hamwe n’amagambo yatanzwe mu ruganda mu masaha 12.
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