I. Menene HVAC Seling?
HVAC sealing ya ƙunshi ainihin tsarin tallafi da tsarin tsarin dumama, iska, tsarin kwandishan (HVAC), wanda ya haɗa da dumama, samun iska, kwandishan, da tsabtace iska. Babban aikinsa shi ne tabbatar da rashin iska, daɗaɗɗen zafi, ƙura da kariyar danshi a duk haɗin gwiwa da mu'amalar motsi tsakanin abubuwan da aka haɗa kamar na'urorin sarrafa iska, ducts, dampers, wuraren tacewa, da kayan musayar zafi. Tsarukan HVAC galibi suna fasalta taruka na ƙarfe waɗanda ke fuskantar gagarumin girgizar aiki da maɗaukakin yanayin zafi saboda hawan keke, yana sa su zama masu saurin kamuwa da lamuran kamar zubar iska, asarar zafi, da shigar ƙura ko danshi. Daidaitaccen hatimin HVAC yana hana zubar iska, yana rage yawan kuzari, yana daidaita zafin gida da zafi, yana toshe ƙurar waje da wari, yana rage ƙarar ƙarar aiki, kuma yana hana gurɓata ruwa da gyaggyarawa a cikin raka'a. Yana aiki a matsayin muhimmin kashi don tabbatar da ƙarfi{4}} ingantaccen, tsayayye, da dogon lokaci- aiki mai dorewa na tsarin HVAC kuma ana amfani dashi a ko'ina cikin aikace-aikace daban-daban ciki har da na'urar sanyaya iska ta tsakiya na kasuwanci, iskan iska na masana'antu, iska mai tsaftar likita, da tsarin HVAC na zama.
II. Takamaiman Aikace-aikace na Foam Silicone a cikin Sashin HVAC
Silicone soso gel shine mahimmin kayan rufewa na roba don manyan aikace-aikacen HVAC{0}} na ƙarshe. Tare da kyau pore tsarin, m zafin jiki kwanciyar hankali a karkashin duka high da kuma low yanayi, low m nakasawa karkashin matsawa, harshen retardancy, muhalli abokantaka, kazalika da m vibration da amo rage Properties, shi ya maye gurbin al'ada roba, soso, da kumfa kayan, saduwa da stringent sealing bukatun na daidaici {{2}kore, dogon-rayuwa, da kuma tsarukan AC{4. Aikace-aikacen sa sun zana mahimman abubuwan da suka haɗa da na'urorin sarrafa iska, ducts, dampers, da kayan aikin tsarkakewa.
A cikin raka'o'in sarrafa iska (AHUs) da tsaftataccen tsarin samar da iska, ana amfani da robar daɗaɗɗen siliki da farko don rufewa da dalilai na kwantar da tarzoma akan ƙofofin gidaje na naúrar, tashar jiragen ruwa, da faranti na murfin tacewa. Ƙarƙashin sake zagayowar buɗewa/ rufewa akai-akai da yanayin hawan keke na zafi, wannan kayan yana kiyaye juriya mai ƙarfi, yadda ya kamata ya hana dogon lokaci{1} ɗigowar iska. Bugu da ƙari, ba shi da wari kuma mara ƙarfi -sauyi, yana biyan buƙatun muhalli na ƙayyadaddun mahalli masu tsafta kamar asibitoci, dakunan gwaje-gwaje, da dakuna masu tsafta tare da hana gurɓataccen iska na gida na biyu.
A cikin bututu da flange sealing aikace-aikace, kumfa silicone gaskets an tsara don amfani a cikin gibba tsakanin rectangular ko madauwari bututu hadin gwiwa flanges. Yin amfani da sassaucin su, suna yin daidai da saman ƙarfe marasa daidaituwa, suna tabbatar da hatimin iska wanda ke rage zafi da asarar iska yayin haɓaka ingantaccen tsarin HVAC. Waɗannan gaskets sun cika dogon{2}} buƙatun aiki na dogon lokaci na manyan da matsakaita{3}}tsararrun bututu a gine-ginen kasuwanci da wuraren masana'antu.
A cikin bawul ɗin iska da kayan fan, ana amfani da siliki mai kumfa don rufe wukake na bawul ɗin kula da iska da kuma ba da hatimi da damping ɗin girgiza tsakanin gidan fan da tushe mai hawa. Wannan ba wai kawai yana rage sautin ƙararrawa da aka haifar ta hanyar girgizar aiki ba, samun raguwa mai tasiri mai tasiri, amma kuma yana hana zubar da iska lokacin da aka rufe bawul, yana tabbatar da madaidaicin ma'aunin iska mai sarrafawa a cikin tsarin iska yayin haɓaka tsarin zafin jiki da daidaiton musayar iska a cikin tsarin HVAC.
Bugu da ƙari, ana iya amfani da silicone mai kumfa don rufewar flange a cikin masu musanya zafi na farantin HVAC, raka'a masu raɗaɗi, da manyan tsarin famfo zafi mai zafi, jure yanayin aiki mai tsauri da ke da alaƙa da tsayin daka zuwa matsanancin canjin zafin jiki da ci gaba da girgiza. Yana nuna kyakkyawan juriya ga tsufa, taurin kai, raguwa, da tsagewa, yana ba da rayuwar sabis fiye da na kayan rufewa na al'ada. Gas -Silicone foamed foamed an tsara shi musamman don manyan aikace-aikacen ƙarshe na- waɗanda ke buƙatar tsafta, tsawon rayuwar sabis, da ingantaccen jinkirin harshen wuta; yayin da silicone mai kumfa ya dace da daidaitaccen kayan aikin HVAC na zama. Za a iya daidaita kauri, goyan bayan manne, da kuma yanke ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun buƙatun aikace-aikacen, biyan buƙatun kowane nau'in tsarin HVAC.