Insulation ya air-conditioningmpweya duct, monga momwe dzinalo likusonyezera, ndi gawo lapadera lopuma lomwe limagwiritsidwa ntchito limodzi ndi ma air conditioner wamba kapena zopachikidwa. Kumbali imodzi, zofunika kusankha zinthu za mankhwalawa ndizovuta kwambiri, ndipo wosanjikiza wowonjezera nthawi zambiri amapakidwa panja pa filimu ya Composite, kuti athe kukwaniritsa cholinga choteteza kutentha ndi kutsekereza kutentha. Kachiwiri, poyerekeza ndi mapaipi wamba pulasitiki zolimba, izi air-conditioning kutentha kutetezampweya duct imatha kupindika momasuka, kotero imatha kusinthidwa molingana ndi kapangidwe kake ndi dera. , ndiye basi'amaphunzira zamitundu yosiyanasiyana ya zoziziritsira mpweyampweya ducts kuchokera m'magawo otsatirawa.
1. Momwe mungasankhire kutchinjiriza kwa mpweyampweya duct
Kusankha koyenera kwa zida zotchinjiriza zoyenera komanso kuwongolera mosamalitsa zomangamanga ndi njira zofunika zopulumutsira mphamvu pamagetsi apakatikati. Zizindikiro zazikulu zogwirira ntchito za zida zotenthetsera kutentha ndi izi: matenthedwe matenthedwe, kachulukidwe, kukana chinyezi, kukana moto, magwiridwe antchito, etc.
1. Thermal conductivity
Thermal conductivity ndiye index yoyambira yoyezera mtundu wa zida zotchinjiriza, ndikuwunika momwe zinthu zimagwirira ntchito. Nthawi zambiri, zida zotsika kuposa 0.2W/(m·K) angagwiritsidwe ntchito ngati zipangizo zotetezera kutentha. GB/T 17794 imafotokoza momveka bwino kuti: pa 40°C, matenthedwe The matenthedwe madutsidwe wa zinthu kutchinjiriza si wamkulu kuposa 0.041W/(m·K); ku 0°C, matenthedwe madutsidwe wa zinthu kutchinjiriza si wamkulu kuposa 0.036W/(m·K); ku -20°C, matenthedwe madutsidwe wa zinthu kutchinjiriza si wamkulu kuposa 0.034W/(m·K). Pa nthawi yomweyo, matenthedwe madutsidwe ndi chizindikiro chofunika kudziwa makulidwe a kutchinjiriza wosanjikiza. Pamene makulidwe otsekemera a chitoliro sichinasankhidwe bwino, madzi a condensation amapangidwa pamtunda wakunja kwa wosanjikiza, zomwe zimapangitsa kuti madzi adonthe pamwamba pa njira ya mpweya, madzi amadzimadzi ndi nkhungu padenga, ndi zina zotero. zimakhudza kwambiri malo operekera mpweya m'nyumba.
2. Chinyezi kukana chinthu
Chinyezi chokana kukana ndi chizindikiro chofunikira choyezera kuthekera kwa zida zotchinjiriza kukana kulowa kwa nthunzi wamadzi, ndikuzindikira moyo wautumiki wazinthu. GB/T 17794 imafotokoza momveka bwino kuti chinthu chokana chinyeziμ za zipangizo zotetezera kutentha siziyenera kukhala zosachepera 1500. Pamene chiwerengero cha zaka zogwiritsidwa ntchito chikuwonjezeka, zipangizo zomwe zimakhala ndi kachidutswa kakang'ono kakang'ono kameneka zimalowetsa mpweya wamadzi, zomwe zimapangitsa kuti pakhale kuwonjezeka kwakukulu kwa kutentha kwa kutentha kwazitsulo, motero. kutaya mphamvu ya insulation. Chifukwa chake, zida zotsegulira ma cell otseguka monga ubweya wagalasi ziyenera kuyikidwa ndi wosanjikiza wosanjikiza chinyezi kuti atalikitse moyo wautumiki wa zinthuzo.
3. Ntchito yamoto
Kufikira muyezo wa magwiridwe antchito amoto ndikofunikira kuti mugwiritse ntchito bwino zida zotchinjiriza, ndipo zofunikira zoteteza moto pazida zotchinjiriza mapaipi ziyenera kufika pamlingo wa B1 woletsa moto. Kusankhidwa kwa zida zotchinjiriza zotenthetsera zomwe sizikuyenda bwino ndi moto kumatha kusiya chiwopsezo chachitetezo chapakati pamagetsi onse apakati. Moto ukangochitika, motowo ukhoza kufalikira mwachangu ndikuwononga kwambiri chuma.
4. Unsembe ntchito
Ntchito yoyika ndi yofunika kwambiri yomwe imatsimikizira luso la zomangamanga ndi khalidwe la zomangamanga. Kusankha molakwika kwa zida zotsekera kudzasokoneza kwambiri momwe ntchito yomanga ikuyendera komanso mtundu wa zomangamanga. Kuyika kolakwika kungayambitsenso kukhazikika mu dongosolo. Choncho, ndikofunika kwambiri kusankha zipangizo zoyenera komanso zosavuta kuziyika.
2. Kodi mungasankhire bwanji makulidwe a zinthu zotchinjiriza zomwe zimagwiritsidwa ntchito papaipi yoziziritsa mpweya?
Chinsinsi chofufuzira ngati mtundu wa polojekitiyo ufika pamlingo woyenerera (zabwino kwambiri) zimadalira ngati mtundu wa kusungunula ukufika pamlingo woyenerera (wabwino kwambiri). Ubwino wa kusungunula umadalira osati pa mlingo womanga wa kusungunula, komanso pazinthu zosankhidwa. Kutchinjiriza kwa air-conditioning kuyenera kukhala Sankhani zida zotchinjiriza zotentha zokhala ndi kachulukidwe kakang'ono, kachulukidwe kakang'ono kamatenthedwe, magwiridwe antchito abwino osalowa madzi komanso osawotcha moto, kukwaniritsa zofunikira za kutentha kwapantchito, ndi zomangamanga zosavuta. Kusankhidwa kwachindunji kuyenera kuganiziridwa mozama molingana ndi kalasi ya polojekiti komanso mtengo wake, ndipo magwiridwe antchito ndi mtundu wa chinthucho ziyenera kutsatiridwa.
Nthawi zambiri, chitoliro cha madziΦ20-32mm makulidwe ake ndi 2.5 cm. Paipi yamadzi yaΦ40-80mm ndi 3cm. Chitoliro chamadzi pamwambaΦ100mm ndi 4cm. Malamulo enieni amawerengedwa potengera mtengo wamtengo wapatali wa kutentha kwa kutentha ndi anti-condensation. Nthawi zambiri, kutsekemera kwa mapaipi amadzi ozizira mu chipinda cha makompyuta ndi pafupifupi 30-40mm, ndipo kunja kudzakhala kokulirapo, ndipo chilengedwe chikhoza kukhala chochepa ngati pali chowongolera mpweya.
1. Makulidwe a kusungunula kumakhudzana ndi zinthu zomwe zimagwiritsidwa ntchito potsekereza komanso kutentha kwamadzi mupaipi kuti atsekedwe.
2. Pali zinthu zambiri zotetezera kutentha tsopano, zina zomwe zimakhala zabwino komanso zokwera mtengo, ndipo zotsika zimakhala zotsika mtengo, koma pali cholinga chimodzi: ndi bwino kuti musatulutse condensation pamwamba pazitsulo zowonongeka.
Nthawi yotumiza: Feb-28-2023