Ibhulogi
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Kungani kubaluleke kangaka ukwahlukanisa ikhaya?
Emhlabeni wanamuhla, lapho ukonga kwamandla kanye nokusimama kuseqhulwini ezingxoxweni zokuthuthukisa ikhaya, ukwahlukanisa sekuyingxenye ebalulekile yokuphila kwesimanje. Ukwahlukanisa ekhaya kungaphezu kokunethezeka; kuyisidingo esingathinta kakhulu ukunethezeka, ukusetshenziswa kwamandla, kanye nokweqisa...Funda kabanzi -
Yiziphi izinkomba eziyinhloko zokuhlola ukuvutha nokumelana nomlilo kwemikhiqizo yokufaka ukushisa okushisayo?
Izinkomba eziyinhloko zokuhlola ukushiswa nokumelana nomlilo kwemikhiqizo yokufaka ukushisa okushisayo ikakhulukazi zifaka inkomba yokusebenza komlilo (isivinini sokusabalala kwelangabi nebanga lokunwetshwa komlilo), ukusebenza kwe-pyrolysis (ukuminyana kwentuthu nobuthi bentuthu), nendawo yomlilo kanye nokuvutha okuzenzakalelayo...Funda kabanzi -
Buyini ubudlelwano phakathi kwe-thermal conductivity kanye nokuminyana, ukushisa okukhethekile kanye ne-thermal conductivity yento?
Ubudlelwano phakathi kwe-thermal conductivity yento efakwayo ngu-λ=k/(ρ×c), lapho u-k emele ukuqhutshwa kwe-thermal kwento, u-ρ umele ukuminyana, futhi u-c umele ukushisa okuthile. 1. Umqondo we-thermal conductivity In insulation materials, i-thermal conductivit...Funda kabanzi -
Buyini ubudlelwano phakathi kwe-thermal conductivity kanye ne-wet rent factor ye-insulation material?
Incazelo ye-thermal conductivity: Ngokuvamile imelelwa uhlamvu oluthi “λ”, futhi iyunithi ithi: Watt/meter·degree (W/(m·K), lapho u-K engashintshwa ngo-℃. I-Thermal conductivity (eyaziwa nangokuthi i-thermal conductivity noma i-thermal conductivity) isilinganiso se-thermal conductivity ...Funda kabanzi -
Uyini umehluko phakathi kokuminyana okubonakalayo kanye nokuminyana kwenqwaba yezinto zokufakwa ezishisayo?
Ukuminyana okubonakalayo kubhekisela esilinganisweni sesisindo sento kuvolumu yayo ebonakalayo. Ivolumu ebonakalayo ivolumu yangempela kanye nevolumu yembotshana evaliwe. Kubhekiselwa esilinganisweni sesikhala esithathwe into ethile ngaphansi kwesenzo samandla angaphandle kuya kubuningi be-ma...Funda kabanzi -
Ubudlelwano phakathi kwezinga lokushisa le-ambient kanye nogqinsi lwe-insulation
Ukukhethwa kokuqina kwe-insulation kuyisici esibalulekile ekwakhiweni kwesakhiwo nokongiwa kwamandla. Esinye sezici ezibaluleke kakhulu ezithonya lesi sinqumo izinga lokushisa elizungezile lendawo yesakhiwo. Ukuqonda ubudlelwano phakathi kwezinga lokushisa le-ambient kanye ne-insulation ...Funda kabanzi -
Amakhasimende angakhetha kanjani ukujiya kokufakwa kwegwebu lerabha kusistimu yami ye-HVAC?
Lapho uthuthukisa ukusebenza kahle kwesistimu yakho ye-HVAC, enye yezinto ezibaluleke kakhulu okufanele icatshangelwe ukugqumisa. Phakathi kwezinto ezihlukahlukene zokufakelwa ezitholakalayo, ukufakwa kwegwebu lerabha kugqama ngokusebenza kwayo okuhle kakhulu kokushisayo, ukuguquguquka, kanye nokufaka kalula. Nokho, ukukhetha ...Funda kabanzi -
Ungayikhetha kanjani i-R-value ye-glass wool insulation
Lapho ufaka i-insulating ikhaya lakho, enye yezinto ezibaluleke kakhulu okufanele uzicabangele inani le-R le-insulation oyikhethayo. I-R-value isilinganiso sokumelana nokushisa, esibonisa ukuthi into imelana kahle kangakanani nokugeleza kokushisa. Uma liphakeme inani le-R, kuba ngcono ukugqumisa. I-fiberglass insulation ilungile ...Funda kabanzi -
Indlela yokusebenzisa i-rubber foam insulation ngepayipi lethusi
Ukufakwa kwepayipi lethusi kuyisinyathelo esibalulekile ekuqinisekiseni ukusebenza kahle nokuhlala isikhathi eside kwamapayipi akho kanye nezinhlelo ze-HVAC. Ukufakwa kwegwebu lenjoloba kungenye yezinto eziphumelela kakhulu kule njongo. Lesi sihloko sizokuqondisa ohlelweni lokusebenzisa ukufakwa kwe-raber foam ngepayipi lethusi, ...Funda kabanzi -
Ingabe i-Kingflex rubber foam insulation ingagoqa izindololwane ezingama-90 degree? Kuthiwani ngomhlahlandlela wokufaka?
Uma kukhulunywa ngamapayipi okufaka i-insulating kanye ne-ductwork, enye yezinselelo ezivame kakhulu abanikazi bezindlu nosonkontileka ababhekana nazo ukuthi bangafaka kanjani ama-elbow angama-90-degree ngempumelelo. Lokhu kufakwa kubalulekile ekuqondiseni ukugeleza komoya noma uketshezi, kodwa futhi kungaba isixhumanisi esibuthakathaka uma kuziwa ekusebenzeni kahle kwamandla...Funda kabanzi -
Ingabe I-Kingflex Cryogenic Over-Temperature Insulation ingasetshenziswa Ekufakeni Isitoreji Se-Nitrogen Yamanzi?
Emkhakheni we-cryogenic, ukugcinwa kanye nokuthuthwa kwamagesi ane-liquefied njenge-nitrogen kudinga imishini ekhethekile nezinto zokwakha ukuze kuqinisekiswe ukuphepha nokusebenza kahle. Enye yezingxenye ezibalulekile kulo mkhakha yizinto zokufakelwa, ezidlala indima ebalulekile ekugcineni izinga lokushisa eliphansi kakhulu...Funda kabanzi -
Ingabe ukufakwa kwegwebu lerabha kunikeza ukufakwa komsindo?
I-insulation idlala indima ebalulekile ekugcineni amandla okusebenza kahle kanye namazinga wokunethezeka emhlabeni wokwakha nokuthuthukiswa kwekhaya. Phakathi kwezinhlobo ezihlukahlukene zokufakelwa, ukufakwa kwe-raber foam sekuthole ukuthandwa ngenxa yezakhiwo zayo eziyingqayizivele. Umbuzo ovame ukuvela ukuthi ngabe igwebu lerabha...Funda kabanzi
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