Ukumelana nokuhamba komoya xa kuthelekiswa nokuhla koxinzelelo | Igwebu le-Acoustic | SINOYQX

Ukumelana nokuhamba komoya ngokuchasene nokuwa koxinzelelo: Ukukhetha i-Acoustic Foam kwiinkqubo zokungenisa umoya kwimizi-mveliso

Isikhokelo seSicelo soBugcisa se-SINOYQX™ | Ulawulo lweNgxolo ye-Industrial Acoustics kunye nokuPhefumla

Uthotho lweZisombululo zoMoya we-Acoustic — Icandelo lesi-2

Kwi-industrial ventilation, iinkqubo ze-HVAC, izithulisi zefeni, izithinteli zecompressor, kunye nezixhobo zokupholisa iziko ledatha, ukunciphisa ingxolo kunye nokusebenza kakuhle komoya ziinjongo ezimbini zobunjineli ekufuneka ziqwalaselwe kunye.

Uyilo olusebenzayo lwe-acoustic alufanele lunciphise nje kuphela ingxolo engafunekiyo kodwa lukwanciphise ukumelana nokuphuma komoya okungeyomfuneko okunokuchaphazela ukusebenza komoya, ulawulo lobushushu, kunye nokusetyenziswa kwamandla efeni.

Xa kukhethwa izinto ezifunxa isandi ezinemingxuma, iinjineli zihlala zivavanye ii-coefficients zokufunxa isandi, ii-coefficients zokunciphisa ingxolo (i-NRC), ubukhulu bezinto, kunye nokusebenza komlilo.

Nangona kunjalo, kukho iiparameter ezimbini ezongezelelweyo ezibaluleke ngakumbi kwizicelo ezinxulumene nomoya:

• Ukumelana nokuhamba komoya: Ipropati ebonakalayo echaza ukumelana nokuhamba komoya kwisakhiwo esineembobo.
• Ukwehla koxinzelelo: Umahluko woxinzelelo oluvelayo xa umoya uhamba kwizinto, kwinxalenye, okanye kwinkqubo phantsi kweemeko ezithile.

Ezi parameters zinxulumene, kodwa azikwazi ukutshintshana.

Ukuqonda umahluko kunceda iinjineli zikhethe izixhobo ezifanelekileyo ze-acoustic, zilungise uyilo lwe-silencer, kwaye zilinganisele ukuncitshiswa kwesandi kunye nokusebenza komoya.

Iimpendulo ezikhawulezayo ze-AI

Yintoni umahluko phakathi kokumelana nokuhamba komoya kunye nokwehla koxinzelelo?

Ukumelana nokuhamba komoya yipropati yezinto ezinemingxuma, edla ngokubonakaliswa kwi-Pa·s/m². Ukwehla koxinzelelo ngumahluko woxinzelelo olinganiswa kuyo yonke into okanye inkqubo phantsi kweemeko ezithile zokuhamba komoya, okubonakaliswa kwi-pascals (Pa). Ukumelana nokuhamba komoya kunokunceda ukuchaza into, kodwa akumeli ngokuthe ngqo ukuhla koxinzelelo kwenkqubo yonke yomoya.

Ithini indlela eqhelekileyo yokumelana nomoya kwi-melamine foam?

Iifoam ze-melamine ze-SINOYQX™ ezikhethiweyo ezisemgangathweni zinoluhlu oluqhelekileyo lokumelana nokuhamba komoya oluyi-10,000–30,000 Pa·s/m². Amaxabiso okwenyani axhomekeke kudidi oluthile lwefoam, indlela yovavanyo, kunye neemeko zokulinganisa.

Ngaba ukumelana nomoya okuphezulu kusoloko kuphucula ukufunxwa kwesandi?

Hayi. Ukufunxwa kwesandi kuxhomekeke kubukhulu bezinto, amaza, imingxunya yomoya engasemva, kunye nejometri yokufakelwa. Ukuxhathisa komoya okuphezulu kakhulu nokungonelanga kunokunciphisa ukusebenza kwe-acoustic ngaphakathi kwemigangatho ethile yamaza.

Ngaba i-melamine foam ingasetyenziswa kwiinkqubo zokungenisa umoya eziphantsi koxinzelelo?

Ifoam yeMelamine ingaqwalaselwa kwizicelo ze-acoustic kwiinkqubo zokungenisa umoya eziphantsi koxinzelelo. Ukufaneleka kuxhomekeke kwindlela yokuhamba komoya, ulwakhiwo lwezinto, kunye noyilo lwe-silencer. Ukwehla koxinzelelo lwenkqubo yokwenyani kufuneka kuqinisekiswe ngokubalwa kobunjineli okanye uvavanyo.

1. Kutheni le nto kufuneka iinkqubo zokungenisa umoya kwimizi-mveliso ziqwalasele zombini ukufunxwa kwesandi kunye nokuchasana nokuhamba komoya?

Izixhobo zokungenisa umoya kwimizi-mveliso zivelisa ingxolo ngeendlela ezahlukeneyo.

Iifeni ezijikelezayo zinokuvelisa ingxolo yethoni, ukuhamba komoya ngesantya esiphezulu kudala ingxolo ye-aerodynamic, iicompressors zenza ukungcangcazela koomatshini, kwaye ukuxinana kunokukhula kufutshane nee-duct bends, iivalvu, okanye iindlela zokuhamba ezithintelweyo.

Le mithombo yengxolo inokusasazwa ngemibhobho yamanzi, iindawo zokufaka izixhobo, kunye nezithuba zokungenisa umoya.

Izinto ze-acoustic ezinemingxuma zinceda ekufunxeni inxalenye yale mandla yesandi ngokusebenzisa izakhiwo zazo zangaphakathi zemingxuma.

Nangona kunjalo, iinkqubo zokungenisa umoya zahlukile kakhulu kwiindlela eziqhelekileyo zokusebenzisa i-acoustic kwigumbi.

Xa kufakwa iiphaneli ze-acoustic kwiindonga zangaphakathi, izinto eziphambili ekufuneka ziqwalaselwe kuyilo ziquka ukufunxwa kwesandi, uluhlu lwee-frequency ekujoliswe kuzo, kunye nolungiselelo lwesithuba.

Kwimibhobho yemizi-mveliso kunye nezithulisi-lizwi, unyango lwe-acoustic lunokuchaphazela intshukumo yomoya.

Umzekelo:

• Iintambo zokuhambisa umoya ezixineneyo kakhulu zinokunciphisa ukuhamba komoya okusebenzayo.
• Izihluzi ze-silencer ezikufutshane zinokunyusa isantya somoya wengingqi.
• Izixhobo ze-acoustic ezibekwe ngqo kwindlela yokuhamba komoya zinokubangela ilahleko eyongezelelweyo yoxinzelelo.
• Izakhiwo ze-acoustic ezidalwe kakubi zinokubangela ingxolo yesibini ye-aerodynamic.

Ngenxa yoko, ukukhetha izixhobo ze-acoustic kuphela ngokusekelwe kwi-coefficient yazo yokufunxa isandi akwanelanga.

Injongo yobunjineli kukufezekisa ukuncitshiswa kwengxolo okusebenzayo ngelixa kugcinwa ilahleko ezongezelelweyo zoxinzelelo lwenkqubo ngaphakathi kwemida eyamkelekileyo.

2. Yintoni i-Airflow Resistivity?

Ukumelana nokuhamba komoya yiparameter ebalulekileyo esetyenziselwa ukubonakalisa ukumelana nokuhamba komoya ngezinto ezinemingxuma.

Ifoam yeMelamine yinto evulekileyo equlethe inethiwekhi yeembobo ezidibeneyo.

Xa umoya udlula kwezi pores, ukusebenzisana okuxineneyo kunye nobunzima beendlela zokuhamba kwamanzi kudala ukumelana.

Ukumelana nokuhamba komoya kudla ngokubonakaliswa kwi:

Pa·s/m² (imizuzwana ye-pascal ngemitha yesikwere)

Kwizinto ezinazo iimbobo ezifanayo, ukumelana nokuhamba komoya kungabalwa ngokujonga ukumelana nokuhamba komoya kunye nobukhulu besampuli:

Ukumelana Nokuhamba Komoya = Ukumelana Nokuhamba Komoya Okuthile / Ubukhulu Bezinto Ezisetyenziswayo

Izibalo:

σ = Rs / d

phi:

• σ = Ukumelana nokuhamba komoya (Pa·s/m²)
• Rs = Ukumelana nokuhamba komoya okuthe ngqo (Pa·s/m)
• d = Ubukhulu bezinto (m)

Ukumelana nokuhamba komoya kubonakalisa izinto ezinemingxuma endaweni yokulahlekelwa luxinzelelo olupheleleyo lwenkqubo yokungenisa umoya efakiweyo.

Amaxabiso alinganisiweyo anokuxhomekeka kwisakhiwo sezinto, iinkqubo zovavanyo, kunye neemeko zokulinganisa.

Kutheni Ukumelana Nomoya Kuchaphazela Ukufunxwa Kwesandi?

Xa amaza esandi engena kwisixhobo esineembobo, abangela ukuba amasuntswana omoya angaphakathi kwimbobo angqubane.

Ngexesha lale nkqubo, ukusebenzisana okunamandla phakathi komoya ohambayo kunye neendonga ze-pore, kunye nokutshintshana kobushushu, kuyayichitha inxalenye yamandla e-acoustic.

Ukumelana nokuhamba komoya kunika ulwazi malunga nokuba le nto ithintela kangakanani le ntshukumo yomoya wangaphakathi.

Ukuba ukuxhathisa komoya kuphantsi kakhulu, izinto zinokubonelela ngokusasazwa kwamandla e-acoustic okwaneleyo kubukhulu kunye nokuphindaphinda okujoliswe kuko.

Ukuba ukuxhathisa komoya kuphezulu kakhulu, amaza esandi anokuthintelwa ukuba angangeni kakuhle kwisakhiwo esineembobo, nto leyo ekhokelela ekukhanyeni okukhulu.

Ngoko ke, akukho ndlela inye efanelekileyo yokumelana nokuhamba komoya efanelekileyo kuzo zonke izicelo ze-acoustic.

Iinjineli kufuneka ziqwalasele ukumelana nokuhamba komoya kunye nobukhulu bezinto, uluhlu lwamaza, iimeko zokuxhasa, kunye noqwalaselo lofakelo.

3. Kukuthini ukuhla koxinzelelo, kwaye kutheni kubalulekile kwizixhobo zokungenisa umoya?

Ukwehla koxinzelelo ngumahluko kuxinzelelo phakathi kweendawo ezimbini kwinkqubo yokuhamba kwamanzi.

Idla ngokubonakaliswa ngolu hlobo:

IiPa (iipascal)

Kwiinkqubo zokungenisa umoya kwimizi-mveliso, ilahleko zoxinzelelo zinokuvela kwezi zinto zilandelayo:

• Ukungqubana kwemibhobho kunye nokugoba
• Izihluzi kunye nezikrini zokukhusela
• Izihluzi ze-silencer kunye nezakhiwo zangaphakathi
• Iiphaneli zesinyithi ezineembobo
• Imida yokuhamba kwamanzi kunye notshintsho kwicandelo elinqamlezileyo
• Ukuhamba komoya kudlula ngqo kwizinto ezinemingxuma

Ngokungafaniyo nokumelana nokuhamba komoya, ukwehla koxinzelelo kuxhomekeke kakhulu kwiimeko zokusebenza kunye nejometri epheleleyo yendlela yokuhamba.

Ukuze ukuhamba komoya kudlule ngokuthe ngqo kwizinto ezinemingxuma efanayo phantsi kwesantya esiphantsi, malunga neemeko zokuhamba okuthe ngqo, olu lwalamano lulula lungasetyenziswa:

Ukuhla koxinzelelo ≈ Ukumelana nokuhamba komoya × Ubukhulu bezinto × Isantya somoya esingabonakaliyo

Okanye:

Δp ≈ σ × d × u

phi:

• Δp = Ukwehla koxinzelelo kwizinto ezinemingxuma (Pa)
• σ = Ukumelana nokuhamba komoya (Pa·s/m²)
• d = Ubukhulu bezinto (m)
• u = Isantya esingaphezulu kwezinto (m/s)

Olu lwalamano lulula lunceda ekuchazeni isizathu sokuba ukumelana nomoya okuphezulu, ukwanda kobukhulu, okanye isantya sokuhamba komoya esikhulu kunokunyusa umahluko woxinzelelo kumaleko oneembobo phantsi kweemeko ezichaziweyo.

Nangona kunjalo, iinkqubo zomoya zokwenyani zoshishino zihlala ziquka indlela yokuhamba komoya okungekho ngqo, isiphithiphithi, imiqathango yendawo, kunye nejometri ezintsonkothileyo ezinemilinganiselo emithathu.

Ke ngoko, ukumelana nokuhamba komoya kwesampuli yefoam akunakusetyenziswa yodwa ukuqikelela ukuhla koxinzelelo lwesixhobo sokuthula okanye inkqubo yokungenisa umoya yonke.

Ukwehla koxinzelelo lwenkqubo kufuneka kuhlolwe ngokusebenzisa izibalo zobunjineli ezifanelekileyo, ukulinganisa ukuhamba kwamanzi, okanye uvavanyo olubonakalayo.

4. Ukumelana nokuhamba komoya vs. Ukuhla koxinzelelo: Umahluko obalulekileyo wobunjineli

Nangona zombini ezi paramitha zinxulumene nokumelana nokuhamba komoya, zichaza iinkalo ezahlukeneyo zezinto eziphathekayo kunye nokuziphatha kwenkqubo.

Ukuqonda uqwalaselo lofakelo kubaluleke kakhulu.

Ityala A: I-Acoustic Foam efakwe njenge-Duct Liner

Xa kufakwa i-melamine foam ecaleni kweendonga zangaphakathi ze-ventilation duct, umoya ophambili uhamba ngokuhambelana nomphezulu we-foam kunokuba uhambe ngqo kuwo.

Kule meko, ukumelana nokuhamba komoya kunceda ekuchazeni iimpawu ze-acoustic ze-foam.

Nangona kunjalo, ukulahleka koxinzelelo olongezelelweyo lwemibhobho kuxhomekeke ngokuthe ngqo kwizinto ezifana nendawo ekhoyo yokuhamba kwamanzi, iimpawu zomphezulu, iinkcukacha zokufakelwa, kunye nesantya somoya.

Ukwanda kobukhulu be-liner kunokuphucula ukufunxwa kwesandi ngaphakathi kwemigangatho ethile yamaza, kodwa kunokunciphisa necandelo elisebenzayo le-duct cross-section.

Uyilo lwe-duct lining kufuneka lulinganise ukusebenza kwe-acoustic kunye nezinto ezifunekayo ukuze kulungiswe i-aerodynamic.

Ityala B: Ukuhamba komoya okudlula ngqo kwi-Acoustic Foam

Ukuba i-foam ifakwe njengento evumela umoya ukuba umbane udlule kuyo, ukumelana nokuhamba kwayo kwangaphakathi kuchaphazela ngokuthe ngqo umahluko woxinzelelo kuyo yonke into.

Kule meko, ukumelana nokuhamba komoya, ubukhulu bezinto, kunye nesantya somoya esingaphezulu ziba ziiparameter ezibalulekileyo.

Kwiinkqubo ezibandakanya unyango okanye ukuhluza umoya, ulwakhiwo lwemingxunya, ukusebenza kakuhle kokubamba amasuntswana, indlela yokuvaleka, kunye nozinzo lokusebenza nazo zisenokufuna uvavanyo.

Okubalulekileyo kukuba, i-open-cell acoustic foam akufuneki ithathwe ngokuzenzekelayo njengesixhobo sokucoca esiqinisekisiweyo kuba nje ivumela ukuhamba komoya.

Ityala C: I-Acoustic Foam Ngaphakathi kwiSilencer yeMizi-mveliso

Kwizixhobo zokuvala isandi ezisetyenziswa kwimizi-mveliso ezifana nohlobo lwe-splitter, izinto ezifunxa isandi zihlala zifakelwa ngasemva kwesakhiwo esikhuselayo esineembobo, ngelixa umoya ohamba phambili uhamba ngeendlela eziphakathi kwezixhobo zokuvala isandi.

Ukwehla koxinzelelo ngokubanzi kuxhomekeke ikakhulu kwi-silencer geometry kunye noyilo lwendlela yokungena komoya.

Ukumelana nomoya we-foam kuchaphazela impendulo ye-acoustic, kodwa ayifani nokuhla koxinzelelo lwe-silencer epheleleyo.

Iipropati ze-acoustic zezinto ezibonakalayo kunye nokusebenza kwe-aerodynamic kwenkqubo kufuneka zivavanywe ngokwahlukeneyo.

5. I-SINOYQX™ Melamine Foam: Ukumelana nokuhamba komoya kunye neempawu zezinto ezibonakalayo

I-SINOYQX™ melamine foam yinto ekhaphukhaphu, evulelekileyo, efanelekileyo kwiintlobo ngeentlobo zezicelo ze-acoustic kwimizi-mveliso.

Inethiwekhi yayo enemingxuma edibeneyo ivumela amaza esandi ukuba angene kwizinto, apho iindlela ezixineneyo nezishushu zokusasaza zinceda ekufunxeni inxalenye yamandla e-acoustic.

Ngokusekelwe kulwazi lobuchwephesha lwe-SINOYQX olukhoyo, iifoam ze-melamine ezikhethiweyo ezisemgangathweni ze-acoustic-grade zineempawu ezilandelayo eziqhelekileyo:

La manani enzelwe ukukhethwa kwezinto zokuqala kwaye awaqulunqi amaxabiso okusebenza aqinisekisiweyo kuwo onke amanqanaba e-SINOYQX okanye uqwalaselo lovavanyo.

Kutheni Ucinga Nge-Melamine Foam Elula Evulekileyo Yeeseli Kwi-Acoustics Yezimboni?

1. Ukwakhiwa okulula

Ifoam yemelamine eqhelekileyo yodidi lwe-acoustic inobunzima obuphantsi, nto leyo enokuba luncedo kwizithulisi ezinkulu kunye nezixhobo zomoya apho ubunzima buyinto ecingelwayo kuyilo.

2. Ulwakhiwo oluVulekileyo oluFunxa isandi

Inethiwekhi yayo yeembobo ezidibeneyo ivumela amaza e-acoustic ukuba angene kwizinto kwaye ixhasa iindlela zokufunxa isandi esineembobo.

3. Ukwenziwa Ukuguquguquka

Ifoam yeMelamine ingacutshungulwa ibe ngamashiti, imicu, iimilo ezenziwe ngokwezifiso, kunye nezinto ezenziweyo ngokuxhomekeke kulwakhiwo lwezixhobo.

4. Ukuguquguquka kuzo zonke izicelo ze-Acoustic

Izinto ezinokubakho ziquka i-duct lining, i-acoustic enclosure interiors, i-fan silencers, kunye nezixhobo zokulawula ingxolo kwizixhobo zoshishino.

Ukufaneleka kokwenyani kufuneka kumiselwe ngokweemeko zokusebenza kunye neemfuno zeprojekthi ezifanelekileyo.

Kwizicelo ezinemida ethile yokumelana nokuhamba komoya, iziphumo zovavanyo ezihambelana nebanga elithile kunye novavanyo lweesampuli ziyacetyiswa.

6. Indlela yokukhetha i-Acoustic Foam kwiiNkqubo ze-HVAC kunye ne-Industrial Ventilation

6.1 Chonga iMithombo yeNgxolo ephambili kunye noLuhlu lweeFrequency ezijoliswe kuzo

Iindidi ezahlukeneyo zezixhobo zivelisa iimpawu ezahlukeneyo ze-acoustic.

Iifeni zinokuvelisa ingxolo ebonakalayo edlula iiblade rhoqo, iicompressor zinokuvelisa ingxolo yokungcangcazela koomatshini, kwaye izixhobo zomoya ezikhawulezayo zinokuvelisa ingxolo ye-broadband aerodynamic.

Ngaphambi kokukhetha i-acoustic foam, iinjineli kufuneka zichonge amaza engxolo aphambili kunye nokunciphisa okufunekayo.

Ulawulo lwengxolo oluphantsi lunokufuna izakhiwo ezixineneyo ze-acoustic, imingxuma yomoya engasemva, okanye ezinye iindlela zoyilo.

Ukwandisa uxinano lwezinto ezibonakalayo kuphela akusosisombululo esisebenzayo.

6.2 Chonga indawo yeFoam ngokumalunga nokuhamba komoya

Umbuzo wokuqala woyilo kufuneka ube kukuba ingaba le nto isebenza njenge-duct liner, i-silencer splitter filling, i-acoustic enclosure lining, okanye i-direct through-flow element.

Uqwalaselo ngalunye luneempawu ezahlukeneyo ze-acoustic kunye ne-aerodynamic.

Ubudlelwane bokuthotywa koxinzelelo oluphuhliswe ukuze kungene ngqo kwizinto ezinemingxuma akufuneki busetyenziswe ngokungakhethiyo kwiindawo zokufaka ulwelo lwemibhobho.

6.3 Misela ukuhla koxinzelelo lwenkqubo evumelekileyo

Iinkcukacha zefeni nezixhobo zomoya kufuneka zichaze ukulahleka koxinzelelo olongezelelweyo okwamkelekileyo.

Ukwanda kokumelana kwenkqubo kunokutshintsha indawo yokusebenza kwefeni kwaye kuchaphazele umthamo womoya, ukusetyenziswa kwamandla, okanye ingxolo yokusebenza.

Kwiiprojekthi ezinemida engqongqo yokuhla koxinzelelo, uvavanyo lwe-acoustic kunye nolwe-aerodynamic kufuneka lwenziwe kunye.

6.4 Lungiselela ukutyeba kwezinto kunye nokufakelwa kweJiyometri

Ukutshintsha ubukhulu befoam ye-acoustic kunokuchaphazela ukufunxwa kwizandi ezahlukeneyo.

Nangona kunjalo, ukwanda kobukhulu akuqinisekisi ukuphucuka okuqhubekayo kulo lonke uluhlu lwefrikhwensi.

Kwimibhobho enesithuba esincinci, ii-liners ezixineneyo kakhulu zinokunyusa isantya somoya wendawo ngokunciphisa indawo yokuhamba kwamanzi ekhoyo.

Ubukhulu bezinto kufuneka bukhethwe ngokusekelwe kwiimfuno ze-acoustic kunye nobukhulu bezixhobo.

6.5 Ukuvavanya uKhuseleko loMlilo, amaqondo obushushu, kunye neemeko zokusingqongileyo

Izixhobo ze-acoustic zoshishino nazo mazihlangabezane neemfuno zendawo yokusebenza ecetywayo.

Iipayipi ze-HVAC kunye nokufakelwa komoya kwizakhiwo kusenokulawulwa yimigaqo ethile yokhuseleko lomlilo.

Izixhobo zoshishino zinokubandakanya amaqondo obushushu aphezulu, ukufuma, ungcoliseko, okanye ukuvezwa rhoqo kumoya.

Iziphumo ze-UL 94 ezikumgangatho wezinto azifanele zithathwe njengezilingana nesiqinisekiso somlilo senkqubo yonke yemibhobho okanye imveliso yesakhiwo esigqityiweyo.

Kubalulekile ukuqinisekiswa kwesicelo esithile.

7. Izicelo zoShishino eziqhelekileyo

Ii-HVAC Duct Liners kunye noLawulo lweNgxolo yokuVuthela umoya

Kwii-HVAC ezifakelweyo, ingxolo yefeni kunye nengxolo ye-aerodynamic zinokusasazeka ngemibhobho yomoya.

Ifoam yeMelamine ingathathwa njengesixhobo sokufaka i-acoustic duct-lining kwizixhobo ezicwangcisiweyo ngokufanelekileyo ukuze kufunxwe inxalenye yesandi esidlulisiweyo.

Ukukhethwa kwezinto kufuneka kuthathele ingqalelo ubukhulu bemibhobho, isantya sokuhamba komoya, ubukhulu be-liner, iinkcukacha zokufakelwa, kunye neemfuno ezifanelekileyo zokhuseleko lomlilo.

Iifeni zemizi-mveliso kunye nezithulisi zemibhobho

Iindawo zokungena kunye neendawo zokuphuma zefeni zoshishino zihlala zifuna amanyathelo okunciphisa ingxolo ukuze kuthintelwe ukudluliselwa kwesandi kwiindawo ezingqongileyo.

Izinto ze-acoustic ezinemingxuma zinokufakwa kwii-silencer splitters nakwii-chambers ezifunxa isandi.

Uyilo olusebenzayo lwesixhobo sokuthula lufuna ulungelelwano phakathi kokulahleka kokufakwa, indawo ekhoyo yokuhamba, kunye nokuhla koxinzelelo lwenkqubo.

IiCompressors kunye neeNdawo zokuValela izixhobo zeShishini

Iicompressor kunye nezixhobo zoomatshini zinokuvelisa ingxolo enkulu eboniswa ngaphakathi.

Ifoam yeMelamine ingasetyenziswa njengelayini efunxa isandi ngaphakathi kweendawo ezivalekileyo ze-acoustic eziyilwe ngokufanelekileyo.

Apho izixhobo zixhomekeke ekungeneni komoya ukuze kuphole, unyango lwe-acoustic akufuneki luphazamise ukuhamba komoya okufunekayo.

Izixhobo Zokupholisa Nokungenisa Umoya ZeZiko Ledatha

Iziko ledatha lixhomekeke kwiinkqubo ezinkulu zefeni, iiyunithi zokuphatha umoya, kunye neziseko zokupholisa.

Ezi nkqubo zinokuvelisa ingxolo eqhubekayo ye-aerodynamic kunye neyoomatshini.

Izixhobo ze-acoustic ezinemingxuma zinokuqwalaselwa kwiipayipi ezikhethiweyo, kwiindawo zokuvala izixhobo, kunye neendawo zokudibanisa i-silencer xa kuhlangatyezwana neemfuno ezifanelekileyo zokusebenza nokhuseleko.

Ngenxa yokuba izixhobo zokupholisa zihlala zinemfuneko engqongqo yokuhamba komoya kunye nokulahlekelwa nguxinzelelo, ukunciphisa ingxolo akufanele kubeke emngciphekweni amandla okupholisa afunekayo ukuze kusebenze ngokuthembekileyo.

8. Loluphi ulwazi ekufuneka iinjineli zilunike xa zikhetha i-Acoustic Foam?

Kwiinkampani zobunjineli be-HVAC, abavelisi beefeni zoshishino, kunye nabayili bezixhobo zokuthula, ukukhethwa kwezinto kufuneka kuqale ngokuqonda ngokucacileyo iimeko zokusebenza.

Olu lwazi lulandelayo luluncedo ngokukodwa:

Kwiiprojekthi ezinemida ethile yokumelana nokuhamba komoya, njengethagethi ye-10,000 Pa·s/m² okanye ngaphantsi, ukufaneleka akufanele kuthathwe kuluhlu olubanzi oluqhelekileyo lodwa.

I-SINOYQX ingaxoxa ngamanqanaba ezinto, ubungakanani bokwenziwa, kunye namalungiselelo ovavanyo lwesampulu ngokweemfuno zobugcisa zeprojekthi.

Apho kusebenza khona imida yokuthotywa koxinzelelo, kufuneka kuhlolwe uqwalaselo lokwenyani lofakelo kunye neemeko zokusebenza kwaye kuvavanywe ukuhlanganiswa kokugqibela apho kuyimfuneko.

9. Isiphelo: Lungiselela ukusebenza kwe-Acoustic kunye nokuhamba komoya kunye

Ukumelana nokuhamba komoya kunye nokwehla koxinzelelo ziiparameter ezimbini ezibalulekileyo kodwa ezahluke ngokupheleleyo kwi-acoustics yomoya wezimboni.

Ukumelana nokuhamba komoya kubonisa ukumelana nokuhamba komoya kwezinto ezineembobo kwaye kunceda iinjineli ziqonde indlela ezisebenza ngayo umsindo.

Ukwehla koxinzelelo kuchaza umahluko woxinzelelo oveliswa phantsi kweemeko zomoya kwaye kuhambelana ngqo nokusebenza kwenkqubo yokungenisa umoya.

Kwiinkqubo ze-HVAC, iifeni zemizi-mveliso, iicompressor, izithulisi zemibhobho, kunye nezixhobo zokupholisa iziko ledatha, ipharamitha enye yezinto ayanelanga ukumisela isisombululo se-acoustic esifanelekileyo.

Indlela yobunjineli esebenza ngakumbi kukuvavanya iimpawu ze-acoustic zezinto, iindlela zokuhamba komoya, i-geometry yokufakela, kunye neemfuno zokusebenza kwezixhobo kunye.

I-SINOYQX™ inikezela ngamaphepha e-melamine foam, imiqulu, kunye nezisombululo ezenziwe ngokwezifiso ze-acoustic yemizi-mveliso, ulawulo lobushushu, kunye nezinye izicelo ezikhethekileyo.

Ukuba iprojekthi yakho ineemfuno ezithile zokumelana nokuhamba komoya, ubukhulu befoam, ukusebenza komlilo, okanye ukwenziwa kwezinto, nceda unxibelelane neqela lethu lokuthengisa lobuchwephesha ukuze uxoxe ngokukhethwa kwezinto kunye novavanyo lweesampuli.

I-SINOYQX™

Iwebhusayithi: https://www.sinoyqx.com/

I-imeyile: [email protected]

Imibuzo ebuzwa rhoqo (FAQ)

1. Ngaba ukumelana nomoya okuphantsi kusoloko kungcono?

Hayi. Ukumelana nomoya okuphantsi kubonisa ukumelana okuncinci nokuhamba komoya kwizinto ezinemingxuma, kodwa akuthethi ukuba kuya kubonelela ngokusasazwa kwamandla e-acoustic okwaneleyo kwiifrequencies ekujoliswe kuzo. Ukukhethwa kwezinto kufuneka kuqwalaselwe ukumelana nomoya, ubukhulu kunye neemeko zokufakelwa kunye.

2. Ngaba i-melamine foam ingathatha indawo ye-fiberglass kwizixhobo zokuthula zoshishino?

Ifoam yeMelamine ingathathwa njengesixhobo esingasetyenziswayo kwi-acoustic kwiindlela ezithile zoyilo lwe-silencer yemizi-mveliso. Nangona kunjalo, ukufaneleka kufuneka kuhlolwe ngokujonga ukufunxwa kwesandi, ukhuseleko lomlilo, ukumelana nobushushu, ukuqina, kunye neemfuno zeendleko. Izixhobo akufuneki zithathwe njengezinto ezinokutshintshwa ngokubanzi.

3. Ngaba igwebu elifanayo liya kuvelisa ukwehla koxinzelelo olufanayo kwiipayipi ezahlukeneyo?

Akunjalo rhoqo. Nokuba zizinto ezifanayo zefoam, umahluko kubungakanani bemibhobho, umthamo womoya, isantya, kunye noqwalaselo lofakelo kunokubangela ilahleko ezahlukeneyo zoxinzelelo lwenkqubo.

4. Ingaba i-melamine foam ifanelekile kwiinkqubo ze-HVAC eziphantsi koxinzelelo?

Ifoam yeMelamine ingafaneleka kwiinkqubo ze-acoustic eziphantsi koxinzelelo ezicwangcisiweyo ngokufanelekileyo. Ukusebenza kuxhomekeke kwindlela yokuhamba komoya, ubume be-duct, kunye neemeko zokusebenza. Ubalo okanye uvavanyo lobunjineli luyacetyiswa.

5. Ilinganiswa njani i-resistivity ye-acoustic foam yomoya?

Ukumelana nokuhamba komoya kunokuvavanywa kusetyenziswa iindlela zovavanyo lwezinto ze-acoustic ezinemingxuma ezifanelekileyo, ezifana ne-ISO 9053-1 okanye i-ASTM C522. Indlela ekhethiweyo kunye neemeko zovavanyo kufuneka zihambelane neemfuno zeprojekthi.

6. Ngaba i-SINOYQX ingabonelela nge-acoustic foam ngobukhulu okanye iimilo ezenziwe ngokwezifiso?

I-SINOYQX inikezela ngamaphepha e-melamine foam, imiqulu, kunye nezinto ezenziwe ngokwezifiso. Ubukhulu obufumanekayo kunye neendlela zokucubungula zixhomekeke kudidi olukhethiweyo, iimfuno zesicelo, kunye nokwenzeka kokuvelisa.