Yintoni iMelamine Acoustic Foam? I-HVAC, i-Duct Silencer kunye nezixhobo ezisetyenziswayo ukulawula ingxolo

Yintoni iMelamine Acoustic Foam? Ukusetyenziswa kwayo kwi-HVAC, kwi-Duct Silencers nakwizixhobo zokulawula ingxolo

Ifoam ye-Melamine acoustic yifoam ekhaphukhaphu, evulekileyo, engenamafayibha efunxa isandi eyenziwe nge-melamine resin. Isetyenziselwa ukunciphisa ingxolo kwi-HVAC duct silencers, kwiinkqubo zokungenisa umoya kwimizi-mveliso, iiphaneli ze-acoustic, izixhobo ezivalekileyo, i-air inlet silencers kunye nezinye iinkqubo zokulawula ingxolo ezenziwe ngobunjineli.

Ngokungafaniyo nesiponji esiqhelekileyo sokucoca okanye ifoam eqhelekileyo, ifoam ye-melamine acoustic yenzelwe ukusetyenziswa apho ukufunxwa kwesandi, ukusebenza komoya, ukuziphatha okuthintela ilangabi, ubunzima obuphantsi kunye nokuzinza kwezinto ixesha elide kufuneka kuqwalaselwe kunye.

Kubavelisi bezixhobo zokuvala isandi ze-HVAC, izixhobo zokunciphisa isandi, iiyunithi zokuphatha umoya, izixhobo zokuvala isandi, iinkqubo zokungenisa umoya kunye nezixhobo zamandla, i-melamine acoustic foam ibonelela ngenye indlela ecocekileyo nekhaphukhaphu kunezixhobo zemveli zokufunxa isandi esine-fibrous.

Yintoni iMelamine Acoustic Foam?

I-Melamine acoustic foam yinto yefoam evulekileyo esetyenziselwa ukufunxa amandla esandi. Inethiwekhi yayo yemingxunya emincinci ivumela amaza esandi ukuba angene kwi-foam, apho intshukumo yomoya ngaphakathi kwimingxunya idala ukungqubana kunye nokulahleka okunamandla. Le nkqubo inceda ukuguqula inxalenye yamandla e-acoustic ibe bubushushu, inciphisa ingxolo ebonakalisiweyo kwaye iphucule ukuthomalaliswa kwe-acoustic.

Ngenxa yoxinano lwayo oluphantsi, ulwakhiwo lwe-open-cell kunye ne-thermoset melamine chemistry, i-melamine acoustic foam isetyenziswa kakhulu kwiindawo ezifuna ukufunxwa kwesandi esikhaphukhaphu, ukusebenza okubambezela ilangabi kunye nokuphathwa kwezinto ezicocekileyo.

Izicelo eziqhelekileyo zibandakanya:

Izithulisi zemibhobho ye-HVAC;
izithulisi zemibhobho yemizi-mveliso;
izinto ezithintela isandi;
iiphaneli ze-acoustic;
izithulisi zokungena komoya;
iifeni kunye neecompressor enclosures;
iikhanophi zejenereyitha;
izixhobo zokupholisa iziko ledatha;
iinkqubo zokungenisa umoya kwigumbi lokucoca nelebhu.

Ngaba iMelamine Foam ayivali msindo?

Ifoam ye-Melamine acoustic ikakhulu yinto efunxa isandi, ayilothintelo olupheleleyo lokuthintela isandi.

Lo mahluko ubalulekile.

Ukufunxa isandi kuthetha ukunciphisa ingxolo eboniswayo ngaphakathi kwindawo, kwipayipi okanye kwindawo ebiyelweyo. Ukuthintela isandi kuthetha ukuthintela ukudluliselwa kwesandi ukusuka kwelinye icala lesakhiwo ukuya kwelinye.

I-Melamine acoustic foam inceda ukufunxa ingxolo emoyeni ngokuvumela amaza esandi ukuba angene kwisakhiwo sayo esivulekileyo. Nangona kunjalo, ukuba iprojekthi kufuneka ithintele ukudluliselwa kwengxolo, i-foam idla ngokudityaniswa nezinye izinto ezifana neephaneli zesinyithi ezineembobo, amaphepha entsimbi, izindlu ze-aluminium, iileya ezinobunzima okanye izakhiwo ze-composite acoustic.

Kwizithinteli-msindo zemibhobho kunye neendawo zokuvala izixhobo, i-melamine acoustic foam idla ngokusebenza njengesiseko sokufunxa isandi, ngelixa iifreyimu zesinyithi, iiphaneli ezineembobo kunye nezakhiwo zokuvala zibonelela ngokhuseleko loomatshini kunye nenkxaso yokuthintela isandi.

I-Melamine Acoustic Foam iyifunxa njani isandi?

I-Melamine acoustic foam ifunxa isandi ngesakhiwo sayo esivulekileyo.

Xa amaza esandi engena kwi-foam, umoya ongaphakathi kwi-pores ezidibeneyo uqala ukuhamba. Njengoko lo moya uhamba kwinethiwekhi ye-pore emxinwa, kubakho ukungqubana phakathi komoya kunye ne-foam skeleton. Olu ngqubano luguqula inxalenye yamandla esandi ibe bubushushu obuncinci.

Yingakho i-foam evulekileyo isetyenziswa kakhulu kwiinkqubo ze-acoustic.

Kwi-HVAC, izithulisi zemibhobho kunye neenkqubo zokungenisa umoya kwimizi-mveliso, ulwakhiwo lwefoam kufuneka luvumele isandi singene ngelixa lusagcina ukumelana okufanelekileyo komoya. Ukuba ifoam ivulekile kakhulu, isandi sinokudlula ngokulula kakhulu. Ukuba ifoam ayixhathisi kakhulu, isandi sinokungangeni kakuhle kwizinto.

Kulapho ke kubaluleke khona ukuba kubekho ukumelana nokuhamba komoya.

Kutheni Kubalulekile Ukuba Umoya Uhlale Ukhuselekile

Ukumelana nokuhamba komoya yenye yezona parameter ziphambili zobugcisa zezinto ze-acoustic ezinemingxuma. Ilinganisa ukuba umoya unamandla kangakanani xa udlula kwizinto.

Kwi-acoustic foam, i-airflow resistivity ibalulekile kuba ibonisa ubudlelwane phakathi kwesakhiwo se-pore, intshukumo yomoya kunye nokusebenza kokufunxa isandi.

Ukuba ukuxhathisa ukuhamba komoya kuphantsi kakhulu, izinto zisenokungabi nakho ukudambisa i-acoustic ngokwaneleyo. Ukuba ukuxhathisa ukuhamba komoya kuphezulu kakhulu, amaza esandi asenokungangeni nzulu kwi-foam. Uluhlu lokuxhathisa ukuhamba komoya olulawulwayo lunceda ukulinganisela ukufunxwa kwe-acoustic kunye nokuhamba komoya.

Kwizicelo ze-acoustic ezenziwe ngobunjineli, ukumelana nokuhamba komoya kunokuvavanywa ngokwe-ASTM C522 okanye iindlela ezifanayo. Kwiinkcukacha ze-silencer yemizi-mveliso, olu hlobo lovavanyo lunceda ukuqinisekisa ukuba i-foam inesakhiwo esivulekileyo esifanelekileyo se-duct silencers, i-air inlet silencers kunye neenkqubo zokulawula ingxolo zezixhobo.

Kwindlela enye yokungenisa umoya kwi-turbine yegesi yemizi-mveliso, i-melamine foam ichazwa njengesixhobo esifunxa isandi kwii-cushion ze-acoustic, kunye nokumelana nokuhamba komoya okuchazwe kwi-10,000–30,000 MKS Rayls/m xa kuvavanywa ngokwe-ASTM C522. Le ndlela ifanayo ikwabandakanya neemfuno ezinxulumene noxinano, ukuziphatha kwelangatye, ukugcinwa kwamanzi, ukubola kunye nokubola. Oku kubonisa ukuba usetyenziso lwe-acoustic oluphezulu luvavanya i-melamine foam njengesixhobo esenziwe ngobunjineli, kungekuphela nje njenge-foam ekhaphukhaphu.

Iingenelo eziphambili zeMelamine Acoustic Foam

1. Izinto ezikhaphukhaphu ezifunxa isandi

Ifoam ye-acoustic yeMelamine inoxinano oluphantsi kakhulu xa ithelekiswa nezinye izinto zemveli zokugquma kunye ne-acoustic. Oku kuyenza ifaneleke kwii-duct silencers ezinkulu, iiphaneli ze-acoustic ezixhonyiweyo, iinkqubo zokungena komoya, izixhobo ezivalekileyo kunye nezakhiwo zokulawula ingxolo ezimiselweyo.

I-acoustic core ekhaphukhaphu inganciphisa umthwalo kwizakhelo zesinyithi, iinkqubo zemibhobho kunye neendawo zokugcina izixhobo.

Kwiiphaneli zokuvala ingxolo zoshishino, uyilo lwezinto ezikhaphukhaphu lunokwenza kube lula ukwenziwa, ukufakwa kunye nokugcinwa.

2. Ulwakhiwo lwe-Acoustic oluvulekileyo

Inethiwekhi ye-melamine foam evulekileyo inceda ukufunxa ingxolo ephakathi nephezulu eveliswa kukuhamba komoya, iifeni, iicompressor, iimpompo, iiturbines kunye nezixhobo zoomatshini.

Oku kwenza i-melamine acoustic foam ifaneleke kwi:

Izithulisi zemibhobho ye-HVAC;
izixhobo zokuvala umoya kwimizi-mveliso;
izithulisi zokungena kwefeni kunye nezokuphuma;
iindawo zokuvala i-compressor;
iikhanophi zejenereyitha;
iiphaneli ze-acoustic zokungena komoya.

3. Izinto Ezingenazintsiba

Ii-duct silencers ezininzi kunye neepaneli ze-acoustic ngokwesiko zisebenzisa uboya beglasi, uboya belitye okanye uboya beminerali. Ezi zinto zisetyenziswa kakhulu kwaye zingabizi kakhulu, kodwa ezinye izicelo zifuna izinto ezicocekileyo nezingenamafayibha.

Ifoam ye-Melamine acoustic yifoam engenamafayibha. Ayixhomekekanga kwiifayibha ezikhululekileyo ukuze ifunxe isandi.

Oku kunokuba luncedo xa abathengi bexhalabile malunga noku:

ukukhululwa kothuli lwefayibha;
iindlela zomoya ococekileyo;
iindawo ezinobungozi kwizixhobo;
ukuphatha intuthuzelo;
Iinkqubo ze-HVAC ezidityaniswe neendawo ezinabantu;
umoya ococekileyo okanye elebhu.

Kwiziko ledatha, izibhedlele, iilebhu kunye neenkqubo zomoya ococekileyo, ulwakhiwo olungenamafayibha lwefoam ye-melamine acoustic lunokuba luncedo olukhulu.

4. Ukuziphatha Okungavumiyo Umlilo

I-Melamine foam isekelwe kwi-thermoset melamine resin chemistry kwaye yaziwa ngokuziphatha okuhle okuthintela ilangabi.

Kwiinkqubo ze-HVAC, izithulisi zemibhobho, iinkqubo zokungenisa umoya kwimizi-mveliso, izivalo zejenereyitha kunye nokusetyenziswa kokulawula ingxolo kwizixhobo zamandla, ukuziphatha komlilo kudla ngokuba yinxalenye ebalulekileyo yokukhethwa kwezinto.

Ngokuxhomekeke kwiimfuno zeprojekthi, abathengi banokucela iingxelo zovavanyo ezifanelekileyo ezithintela umlilo, ezifana ne-UL 94, EN 13501-1, ASTM E84 okanye eminye imigangatho yengingqi.

Xa bebhala iinkcukacha, abathengi kufuneka baqinisekise umgangatho womlilo ofunekayo ngokwesicelo sokugqibela, indawo yokufakela kunye neemfuno zokhuseleko lwesakhiwo okanye lwemizi-mveliso.

5. Ukugcinwa Kwamanzi Aphantsi Kweenkqubo Zokuphatha Umoya

Kwimibhobho ye-HVAC, kwiinkqubo zokungena komoya nakwiindawo zokungenisa umoya kwimizi-mveliso, izixhobo ze-acoustic zinokuvezwa kumswakama, ukufuma, umoya omanzi okanye iimeko zokungenisa umoya ngaphandle.

I-acoustic foam efanelekileyo ayifanele igcine amanzi amaninzi.

Ukugcinwa kwamanzi kancinci kunceda ekunciphiseni:

ukunyuka kobunzima;
ukulahlekelwa kokusebenza kwe-acoustic;
ukuqokelelwa komswakama ixesha elide;
umngcipheko wokunuka okanye ukonakala kwezinto;
umngcipheko wokugqwala kwizakhiwo zesinyithi ezikufutshane.

Kwizixhobo zokungenisa umoya, izixhobo zokungenisa umoya kunye neenkqubo zemibhobho eqhagamshelwe ngaphandle, ukusebenza kokugcinwa kwamanzi kunokuba yinto ebalulekileyo ekukhetheni.

6. Ukwenziwa okulula kunye nokuSika ngokwezifiso

Ifoam ye-Melamine acoustic ingafumaneka ngeebhloko, amaphepha okanye iindawo ezisikiweyo ngokwezifiso.

Ingacutshungulwa ibe:

amashiti acwebezelayo;
izinto zokufaka i-baffle;
ukuzaliswa kwe-duct silencer;
ii-cores zephaneli ezineembobo;
izixhobo ezibiyelweyo;
Iindawo ze-acoustic ezisikiweyo nge-CNC;
izinto ezisekelwe kwi-glue xa ziceliwe.

Oku kuyenza ifaneleke ukudityaniswa kwiinkqubo ze-acoustic zesinyithi, iifreyimu ze-aluminium, izithulisi ze-duct zentsimbi ezigayiweyo kunye nezixhobo ezenzelwe wena.

Iindlela eziphambili zokusetyenziswa kweMelamine Acoustic Foam

1. Izithulisi zeMisele yeHVAC kunye neziThinteli zeSandi

Izithulisi zemibhobho ye-HVAC zisetyenziselwa ukunciphisa ingxolo evela kwiifeni, iiyunithi zokuphatha umoya kunye nokuhamba komoya ngaphakathi kwezakhiwo iinkqubo zokungenisa umoya.

Ngokuqhelekileyo zisetyenziswa kwi:

izakhiwo zeeofisi;
iihotele;
izibhedlele;
izikolo;
izikhululo zeenqwelo moya;
iivenkile ezinkulu;
amaziko eenkomfa;
izikhululo zemetro;
izakhiwo zorhwebo.

Kwiinkqubo ze-HVAC, izinto ze-acoustic zihlala zifakwa ngaphakathi kwisixhobo sokunciphisa isandi sesinyithi, ngasemva kweeshiti zesinyithi ezineembobo okanye ii-baffles zangaphakathi ze-splitter.

Kwimizila yomoya ye-HVAC edityaniswe neendawo ezinabantu abaninzi, kuyacetyiswa i-melamine acoustic foam ene-formaldehyde ephantsi okanye i-low-emission melamine foam. Kwezi zicelo, ukufunxwa kwesandi kufuneka kuqwalaselwe kunye nomgangatho womoya wangaphakathi, ivumba eliphantsi kunye neemfuno zemizila yomoya ococekileyo.

2. Iiphaneli zokungenisa umoya kwimizi-mveliso kunye ne-Duct Silencer

Izithulisi zemibhobho yemizi-mveliso zisetyenziswa kwimizi-mveliso, kwizityalo zamandla, kumagumbi ebhoyila, kwizikhululo zokumpompa, kumagumbi ecompressor nakwiinkqubo zokungenisa umoya.

Ezi nkqubo zihlala zifuna ukunciphisa ingxolo evela:

iifeni ezinkulu;
ukuhamba komoya ngesantya esiphezulu;
iinkqubo zokukhupha umoya kwimizi-mveliso;
imibhobho yokungenisa umoya;
iinkqubo zokungenisa umoya;
amagumbi ezixhobo zoomatshini.

Ifoam ye-Melamine acoustic ingasetyenziswa njengesixhobo esikhaphukhaphu nesingenamaqhina esifunxa isandi ngaphakathi kweephaneli ze-silencer zemizi-mveliso.

Kwimisebenzi yemizi-mveliso evalekileyo apho umoya ungangeni kwiindawo ezinabantu abaninzi, i-melamine foam yemizi-mveliso ingakhethwa. Eyona nto iphambili idla ngokuba kukumelana nokuhamba komoya, ukuziphatha kwelangatye, uxinano, ukugcinwa kwamanzi, uzinzo lobukhulu kunye nokusebenza kwexesha elide.

3. Izithulisi zokungenisa umoya ze-Turbine yegesi

Iinkqubo zokungena komoya kwi-turbine yegesi zifuna umoya omninzi ukuze udlule ngelixa zinciphisa ingxolo ebangelwa kukuhamba komoya kunye nokusebenza kwe-turbine.

Kolu hlobo lokusetyenziswa, ii-acoustic cushions okanye iiphaneli ze-silencer zingafakwa ngaphakathi kwimibhobho yokungena komoya ukuphucula ukuthomalaliswa kwe-acoustic.

Ifoam ye-Melamine acoustic ingasetyenziswa njengesixhobo esikhaphukhaphu, esivulelekileyo esifunxa isandi kwiiphaneli zokuthula umoya ongena kwiindlela zokungenisa umoya. Izinto ezibalulekileyo zokukhetha zingabandakanya:

ukuxinana okuphantsi;
ukulawulwa kokumelana nokuhamba komoya;
ukuziphatha okubangela ukuba ilangabi lingabi namandla;
ukugcinwa kwamanzi okuncinci;
ukusebenza okungonakalisiyo;
ukuziphatha okungaboliyo;
uzinzo lwexesha elide ngaphakathi kwiinkqubo zemibhobho yesinyithi.

Le yenye yezona zicelo ziphezulu kwimizi-mveliso zefoam ye-melamine ye-acoustic. Ikwabonisa isizathu sokuba abathengi abaziingcali bavavanye kungekuphela nje ubukhulu kunye noxinano lwefoam, kodwa kunye nokumelana nokuhamba komoya kunye nezinye iiparameter zobunjineli.

4. Izixhobo zoLawulo lweNgxolo

Izixhobo zoshishino zihlala zifuna i-acoustic lining ngaphakathi kweendawo zentsimbi, iindawo zokukhusela okanye izigqubuthelo zomatshini.

Imizekelo ibandakanya:

iindawo zokuvala i-compressor;
iiphaneli ze-acoustic zegumbi lokupompoza;
izindlu zefeni;
iikhanophi zejenereyitha;
iikhabhathi zokulawula zemizi-mveliso;
izigqubuthelo zomatshini;
amagumbi ezixhobo zoomatshini.

Kwezi nkqubo, i-melamine acoustic foam ingafakwa emva kweeshiti zesinyithi ezineembobo okanye ngaphakathi kweendonga ezibiyelweyo ukuze ifunxe ingxolo eboniswa ngaphakathi.

Kwizixhobo ezifakwe kwiindawo zoshishino ngokupheleleyo, iiklasi ze-acoustic eziqhelekileyo zoshishino zingafaneleka. Kwizixhobo ezikwizibhedlele, izikolo, izakhiwo zorhwebo, iilebhu okanye iindawo ezisetyenziswa ngaphakathi, kucetyiswa amanqanaba okukhupha umbane omncinci.

5. Ulawulo lweNgxolo lweZiko leDatha le-HVAC kunye nezixhobo zokuPholisa

Amaziko edatha asebenzisa iinkqubo ezinkulu zokupholisa, iifeni, iiyunithi zokuphatha umoya, iinqaba zokupholisa kunye neejenereyitha zokugcina. Ezi nkqubo zinokwenza ingxolo enkulu.

Kwangaxeshanye, amaziko edatha ziindawo ezinobuthathaka apho uthuli, imicu kunye nokukhutshwa kwezinto kufuneka kulawulwe.

Ifoam ye-melamine acoustic ekhupha umoya kancinci, engenamaqhina ingaqwalaselwa ngenxa yezi zinto zilandelayo:

izithulisi ze-HVAC zeziko ledatha;
iiyunithi zokuphatha umoya;
ulawulo lwengxolo yezixhobo zokupholisa;
i-lining ye-generator enclosure;
unyango lwe-acoustic kwigumbi lezixhobo;
iiphaneli zokulawula ingxolo yomoya.

Kwiinkqubo zokupholisa ezibalulekileyo, ixabiso le-melamine acoustic foam alipheleli nje ekufunxeni kakuhle. Iimpawu zayo ezilula, ezingenamafayibha nezicocekileyo zinokuxhasa iimfuno zokuthembeka kweendawo ezibuthathaka zezixhobo.

6. Iinkqubo zoMoya zegumbi lokucoca, isibhedlele kunye nelebhu

Amagumbi okucoca, izibhedlele kunye neelebhu zihlala zifuna iinkqubo zokungenisa umoya ezilawula ingxolo kunye nomgangatho womoya.

Kwezi meko, izixhobo ze-acoustic kufuneka zinciphise ingxolo ngaphandle kokungenisa uthuli lwefayibha olungafunekiyo, ivumba okanye ukukhutshwa komoya endleleni yomoya.

Ifoam ye-melamine acoustic ene-formaldehyde ephantsi okanye ekhupha umoya omncinci ingafaneleka kwezi zinto zilandelayo:

izithulisi zemibhobho ye-HVAC kwigumbi lokucoca;
iinkqubo zokungenisa umoya esibhedlele;
unikezelo lwelebhu kunye neenkqubo zomoya ophumayo;
iinkqubo zomoya ococekileyo wamayeza;
iinkqubo zokuphatha umoya ezenziwe nge-elektroniki;
iindawo zokulungisa ukutya ezicocekileyo.

Kwezi zicelo, kufuneka kukhethwe amanqanaba okukhupha umoya ophantsi endaweni yamanqanaba aqhelekileyo e-acoustic kwimizi-mveliso.

7. Iiphaneli ze-Acoustic zangaphakathi kunye neendawo ezisetyenziswayo

Ifoam ye-Melamine acoustic ingasetyenziswa nakwiiphaneli zangaphakathi ze-acoustic, izifunxi zesilingi, iiphaneli zodonga, amagumbi eentlanganiso, amagumbi okufundela, ii-studio kunye nezakhiwo zikawonke-wonke.

Kwezi zicelo, igwebu lisenokuvezwa emoyeni wangaphakathi ixesha elide kwaye linokuba kufutshane nabantu. Ke ngoko, kucetyiswa kakhulu ukuba i-formaldehyde ephantsi, ivumba eliphantsi kunye nokukhutshwa komoya okuncinci.

Kwiinkqubo ze-acoustic zangaphakathi, abathengi kufuneka baqwalasele nezinto zokugquma umphezulu, umlinganiselo womlilo, ulawulo lothuli, indlela yokufakela kunye neemfuno zekhowudi yokwakha yendawo.

I-Industrial Acoustic Melamine Foam vs I-Standard Acoustic Foam

I-foam ye-melamine ye-acoustic ye-industrial ikhethelwe izithulisi zemibhobho, iinkqubo zomoya, izixhobo zamandla kunye nezixhobo zokulawula ingxolo.

Xa kuthelekiswa ne-acoustic foam eqhelekileyo, i-industrial acoustic melamine foam idla ngokugxininisa ngakumbi kwi:

ukumelana nokuhamba komoya;
ukuziphatha okubangela ukuba ilangabi lingabi namandla;
ukugcinwa kwamanzi okuncinci;
uzinzo lwe-dimensional;
ukusebenza okungonakalisiyo;
ukusetyenziswa kwexesha elide ngaphakathi kwiinkqubo zesinyithi;
ukuhambelana neepaneli ezineembobo kunye nezakhiwo zemibhobho.

I-acoustic foam eqhelekileyo ingafaneleka ukufunxwa kwesandi esikhaphukhaphu ngaphakathi, kodwa iinkqubo zoshishino zihlala zifuna iinkcukacha zezinto ezijolise ngakumbi kubunjineli.

Umzekelo, umenzi we-duct silencer unokufuna ukwazi ukuba i-foam ingasebenza na ngaphakathi kwesakhiwo se-metal baffle. Umthengisi wenkqubo yokungena komoya kwi-turbine yegesi unokufuna idatha yokumelana nokuhamba komoya kunye nokugcinwa kwamanzi. Umthengisi we-HVAC wegumbi lokucoca unokufuna ukusebenza kwezinto ezikhupha umbane kancinci kunye nokusebenza kwezinto ezingenamafayibha.

Yingakho i-SINOYQX yahlula ukukhethwa kwe-acoustic foam ngokwendawo yesicelo endaweni yokubonelela ngenqanaba elinye le-foam elisetyenziswa ngokubanzi.

Kufuneka Kusetyenziswe Nini I-Low-Formaldehyde Melamine Acoustic Foam?

Ifoam ye-melamine acoustic ene-formaldehyde ephantsi kufuneka iqwalaselwe xa isetyenziswa kwizinto ezinxulumene neendawo ezinabantu abaninzi, iindlela zomoya zangaphakathi okanye ukuvezwa ngqo ebantwini.

Umthetho olula wokukhetha ngulo:

Ukuba igwebu livalelwe ngaphakathi kwezixhobo zoshishino kwaye umoya awungeni kwiindawo ezinabantu abaninzi, umgangatho we-acoustic wezezimboni unokufaneleka.

Ukuba umoya udlula phezu kwefoam uze ungene kwigumbi apho abantu basebenza khona, bafunda khona, bahlala khona okanye bafumana unyango, kuyacetyiswa ukuba i-acoustic grade ye-HVAC ekhupha umbane omncinci ikhuthazwe.

Ukuba igwebu livezwe ngaphakathi endlwini, lisetyenziswa kwiiphaneli ze-acoustic, lifakwe kufutshane nabantu abahlala kulo okanye lisetyenziswa kwizicelo zabathengi, umgangatho we-formaldehyde ephantsi kufuneka ubekwe phambili.

Ibanga Elicetyiswayo Ngesicelo

I-Melamine Acoustic Foam vs Uboya beglasi

Uboya beglasi, uboya belitye kunye noboya beminerali zisetyenziswa kakhulu kwizixhobo zokuthula imithambo kunye nezakhiwo. Ziyabiza kakhulu kwaye ziqhelekile kwimarike.

Nangona kunjalo, i-melamine acoustic foam inokubonelela ngeenzuzo kwiindawo apho abathengi bafuna izinto ezicocekileyo, ezikhaphukhaphu okanye ezingenamafayibha.

Ukuthelekisa Amagqabantshintshi

Ukhetho olufanelekileyo lwezinto ezisetyenzisiweyo luxhomekeke kwi-acoustic target, ibhajethi, iimfuno zomlilo, iimfuno zomgangatho womoya, indlela yokufakela kunye neemeko zokugcinwa.

Kwizicelo zokwakha ezingabizi kakhulu, uboya beglasi okanye uboya beminerali busenokufaneleka. Kwizixhobo zokuvala imibhobho ezinexabiso eliphezulu, iinkqubo ze-HVAC ezicocekileyo, amaziko edatha, iilebhu, amagumbi ezixhobo ezibuthathaka kunye nezisombululo ze-acoustic ezingezizo iifayibha, i-melamine acoustic foam inokuba lolunye ukhetho olunamandla.

Yeyiphi idatha yobuchwephesha ekufuneka abathengi bayijonge?

Xa ukhetha i-melamine acoustic foam, abathengi akufuneki babuze kuphela ubukhulu kunye noxinano. Uvavanyo olupheleleyo lwezinto ezibonakalayo lungabandakanya:

uhlobo lwezinto;
ukuxinana;
ubukhulu;
ukumelana nokuhamba komoya;
i-coefficient yokufunxa isandi;
ukuziphatha komlilo;
ukugcinwa kwamanzi;
ukumelana nobushushu;
idatha ye-formaldehyde okanye ye-VOC xa ifuneka;
ukubola;
ukunyamezelana okunemilinganiselo;
indlela yokusika nokufakela.

Kwizixhobo zokuvala imithambo kunye neenkqubo ze-acoustic zoshishino, ukumelana nokuhamba komoya kubaluleke kakhulu kuba kunxulumene ngokuthe ngqo nendlela umoya kunye nesandi ezisebenzisana ngayo nezinto ezinemingxuma.

Kwi-HVAC nakwindawo enabantu abaninzi, ukusebenza kokukhupha umbane okuncinci kufanele kuqwalaselwe.

Kwizakhiwo zikawonke-wonke, ezothutho, amagumbi okucoca, iilebhu kunye namaziko edatha, abathengi banokufuna uvavanyo olongezelelweyo ngokwemigaqo yendawo okanye iinkcukacha zeprojekthi.

Kutheni Ukhetha i-SINOYQX Melamine Acoustic Foam?

I-SINOYQX inikezela ngezixhobo ze-melamine foam ezisetyenziselwa i-acoustic, i-insulation, i-cleaning kunye nezicelo ezikhethekileyo kwimizi-mveliso.

Kwiinkqubo ze-acoustic, i-SINOYQX inokuxhasa abathengi nge-melamine acoustic foam evulekileyo eyenzelwe oku kulandelayo:

Izithulisi zemibhobho ye-HVAC;
izixhobo zokuvala umoya kwimizi-mveliso;
iiphaneli ze-acoustic zokungena komoya;
izixhobo zokulawula ingxolo;
ulawulo lwengxolo ye-HVAC kwiziko ledatha;
iinkqubo zokungenisa umoya kwigumbi lokucoca nelebhu;
ukwenziwa kwephaneli ye-acoustic eyenziwe ngokwezifiso.

Iindlela ezikhoyo zingabandakanya:

ifoam ye-melamine ye-acoustic yoshishino;
umgangatho we-acoustic we-HVAC ophantsi;
i-formaldehyde ephantsi kwizicelo zangaphakathi okanye zokunxibelelana nabantu;
iibhloko zefoam zokwenza izinto ezongezelelweyo;
amaphepha kunye neepaneli ezisikiweyo ngokwezifiso;
Iindawo ze-acoustic ezisikiweyo nge-CNC;
inkxaso yesampulu yovavanyo lwe-acoustic kunye nophuhliso lwemveliso.

I-SINOYQX inokunceda abathengi ukuba bakhethe inqanaba elifanelekileyo le-melamine acoustic foam ngokwendawo esetyenziswa kuyo, indlela yomoya, inqanaba loqhagamshelwano lomntu, imfuneko yokuthintela ilangatye kunye nenjongo yokusebenza kwe-acoustic.

Imibuzo ebuzwa qho

Yintoni i-melamine acoustic foam?

Ifoam ye-Melamine acoustic yifoam ekhaphukhaphu, evulekileyo, engenamafayibha efunxa isandi eyenziwe nge-melamine resin. Isetyenziswa kwiiphaneli ze-acoustic, kwi-HVAC duct silencers, kwiinkqubo zokungenisa umoya kwimizi-mveliso, kwiindawo zokuvala izixhobo kunye nezicelo ze-air inlet silencers.

Ngaba i-melamine foam ayivali msindo?

I-Melamine foam idla ngokufunxa isandi, ayizithinteli ngokupheleleyo isandi ngokwayo. Inceda ekunciphiseni ingxolo eboniswayo kwaye iphucule ukuthomalaliswa kwesandi, kodwa ukuvimba isandi kudla ngokufuna iileya ezongezelelweyo zobunzima, iiphaneli zesinyithi okanye izakhiwo ezidityanisiweyo.

Isetyenziselwa ntoni i-melamine acoustic foam?

I-Melamine acoustic foam isetyenziselwa izithulisi zemibhobho ye-HVAC, izithulisi zemibhobho yemizi-mveliso, iiyunithi zokuphatha umoya, izixhobo ezivalekileyo, ii-canopies zejenereyitha, iindawo zokugcina i-compressor, izithulisi zokungenisa umoya kwi-turbine yegesi, iinkqubo zokupholisa kwiziko ledatha kunye neephaneli ze-acoustic zangaphakathi.

Ngaba i-melamine acoustic foam ingcono kune-polyurethane acoustic foam?

Kuxhomekeke kwisicelo. Ifoam ye-acoustic ye-Melamine inika iingenelo zokufunxa isandi esilula, ukuziphatha okuthintela ilangabi, ukumelana nobushushu kunye nokusebenza okungenamafayibha. Ifoam ye-polyurethane inokuba nexabiso eliphantsi kwezinye iindlela zokusebenzisa i-acoustic yangaphakathi, kodwa isenokungahlangabezani neemfuno ezifanayo zokusetyenziswa kobushushu obuphezulu, okuthintela ilangabi okanye kwezoshishino.

Ifanele isetyenziswe nini i-low-formaldehyde melamine acoustic foam?

Ifoam ye-melamine acoustic foam ene-formaldehyde ephantsi kufuneka isetyenziswe xa izinto zifakwe kwiindlela zomoya ze-HVAC eziqhagamshelwe kwiindawo ezinabantu abaninzi, izibhedlele, izikolo, amagumbi okucoca, iilebhu, iiphaneli ze-acoustic zangaphakathi, izithuthi, izixhobo okanye usetyenziso olukufutshane nokudibana kwabantu.

Ngaba i-melamine acoustic foam ingayithatha indawo yoboya beglasi kwii-duct silencers?

Kwezinye iinkqubo, ewe. I-Melamine acoustic foam ingasetyenziswa njengendlela engeyiyo i-fiber kwi-duct silencers kunye ne-HVAC sound attenuators, ingakumbi apho ukusingathwa okulula, okucocekileyo, uthuli oluphantsi kunye nokusebenza okuncinci kokukhupha umbane kubalulekile. Nangona kunjalo, ukhetho lokugqibela lwezinto kufuneka luxhomekeke kwithagethi ye-acoustic, iindleko, umlinganiselo womlilo kunye neemfuno zeprojekthi.

isiphelo

I-Melamine acoustic foam ayisiyonto ilula nje kuphela. Sisisombululo esenziwe ngobunjineli esifunxa isandi se-HVAC duct silencers, iinkqubo zomoya ophumayo kwimizi-mveliso, izithulisi zomoya zokungena kwi-turbine yegesi, iinkqubo zokupholisa iziko ledatha, izixhobo ezivalekileyo kunye neephaneli ze-acoustic zangaphakathi.

Ulwakhiwo lwayo lweeseli ezivulekileyo, uxinano olulula, imo engenamaqhina, indlela esebenza ngayo ethintela ilangatye kunye nokusebenza komoya olawulekayo kuyenza ifaneleke kwiintlobo ezininzi ze-acoustic ezixabisa kakhulu.

Kwiinkqubo zoshishino ezivalekileyo, i-melamine foam ye-acoustic ye-industrial ingakhethwa. Kwiinkqubo ze-HVAC ezidityaniswe neendawo ezinabantu, izibhedlele, izikolo, amagumbi okucoca, iilebhu kunye namaziko edatha, kucetyiswa amanqanaba e-formaldehyde ephantsi okanye aphantsi okukhupha umbane.

Njengoko abathengi bemizi-mveliso kunye nabayili beenkqubo zokwakha bekhangela izixhobo ze-acoustic ezicocekileyo, ezikhaphukhaphu nezikhethekileyo, i-melamine acoustic foam inika isisombululo esinamandla kwisizukulwana esilandelayo se-duct silencer, i-HVAC kunye neenkqubo zokulawula ingxolo zezixhobo.