Koyefishienti wa matenthedwe madutsidwe wa ubweya mchere: katundu ndi makhalidwe a

Aliyense amafuna kukhala chitonthozo ndi mtendere. Ngati ndi cholinga eni m'nyumba amayesetsa kuteteza kunyumba kwa phokoso kunja ndi ozizira pogwiritsa ntchito zipangizo zapadera. Ngati mukufuna kuti atiteteze kwa nyengo yachisanu ndi chilimwe kutentha, n'zotheka ntchito kutchinjiriza matenthedwe zochokera ubweya mchere. Nkhanizi limaoneka zogulitsa ku mitundu angapo, omwe ali ubwino wake ndi kuipa kwake, kotero musanagule chinthu, muyenera kuphunzira iwo.

koyefishienti wa madutsidwe matenthedwe

Koyefishienti wa matenthedwe madutsidwe wa ubweya mchere ukufika 0,040 W / mamita ° C ndi zimadalira osalimba. Matenthedwe kutchinjiriza akhoza zochokera feedstock osiyana, kumene kumakhudza dongosolo fibrous. zogulitsa Tingaone horizontally- ndi vertically-magawo, okhudza malo kapena corrugated-laminated ubweya, amene kwambiri chimafikira ntchito nkhani zomangamanga zosiyanasiyana.

The koyefishienti wa matenthedwe madutsidwe wa nkhosa mchere nthawi kukhala pa mlingo chomwecho. chizindikiro ichi kumawonjezera kwa zaka 3 pa 50%, ndilo chifukwa malowedwe a chinyontho mu dongosolo la. Nkofunika molumikizana ndi mbali kulabadira kwa nthunzi ya madzi mlingo HIV, omwe ali ofanana ndi munthu, ngati palibe chitetezo nthunzi chotchinga. katundu Amenewa akhale la makhalidwe waukulu imakhudza dera ntchito zakuthupi.

The matenthedwe madutsidwe wa mchere ubweya mitundu

Matenthedwe madutsidwe - ndondomeko kutentha kutengerapo ku chotenthetsera kuti chuma ndi kutentha m'munsi. Mwa kutchinjiriza anafotokoza zingaphatikizepo mitundu zotsatirazi wools:

• galasi;
• slag;
• mwala;
• basalt.

Aliyense wa mitundu ali madutsidwe ake matenthedwe. Mokhudzana ndi galasi, anati chizindikiro pa kungakhale wofanana ndi pazipita 0,052 W / mamita * K. Mu basalt ubweya, anayerekezera zimene zingasiyane 0,035 kuti 0,046 W / mamita * K. Pankhani slag ubweya, chuma anati ndi malire 0,46-0,48 W / mamita * K. The makulidwe a kutchinjiriza amakhudza khalidwe la kutchinjiriza ndi matenthedwe madutsidwe. Mtengo wa madutsidwe matenthedwe anawerengedwa mwa mfundo boma GOST 7076-994.

Yerekezerani kuti mchere ubweya matenthedwe madutsidwe luso Isover

Isanafike kupeza chuma ayenera kukhala bwino ndi magawo mchere ubweya conduction. Kuyerekeza angathe kuchitikira, zochokera kutchinjiriza pansi pa mtundu Isover. Ngati ukufanizidwa ndi mayina ndi zaikidwa "Classic", ndi madutsidwe matenthedwe adzakhala wofanana ndi malire a 0,033-0,037 W / mamita * K. Ntchito kutchinjiriza wa zomangamanga kumene wosanjikiza adzakhala ukuvutika ndi maganizo.

Kupeza mchere ubweya "chimango-P32", inu ntchito mbale ndi koyefishienti wa madutsidwe matenthedwe mu osiyanasiyana 0,032- 0.037 W / mamita * K. ubweya Izi ntchito matenthedwe ziwembu kutchinjiriza chimango. Mphasa "chimango-M37" ndi madutsidwe matenthedwe umene uli wofanana 0,043 W / mamita * K ambiri. Nkhanizi ndi applicable mng nyumba monga "chimango-M40-AL" ndi matenthedwe madutsidwe koyefishienti umene uli wofanana 0,046 W / mamita * K kapena zambiri.

Onse heaters pamwamba ndi otsika matenthedwe madutsidwe koyefishienti amene amapereka phokoso kwambiri ndi chitetezo matenthedwe. Iwo amagwira ntchito yofunika kwambiri mu dongosolo CHIKWANGWANI pa nkhaniyi. Kupeza chimango khoma ntchito mchere ubweya "chimango-P32" lomwe lili koyefishienti wa madutsidwe matenthedwe mu osiyanasiyana 0,032 W / mamita * K, ndiwo mlingo wa kuthungo.

Koyefishienti wa matenthedwe madutsidwe wadding "URSA"

Zamkatimu madutsidwe matenthedwe ndi katundu wina wa zinthu zambiri amalola ogula kusankha bwino. Izi ndi zowona pankhani mchere ubweya "Ursa". Ngati mukufuna kutchinjiriza wa denga kutchinjiriza, pansi makoma, mukhoza kusankha "Ursa Geo M-11" ndi koyefishienti wa madutsidwe matenthedwe mu osiyanasiyana 0,040 W / mamita * K. Mbale anapereka masikono ndi wogulitsidwa dzina URSA Geo, anaikira madenga anamanga. Matenthedwe madutsidwe koyefishienti mu nkhani iyi ndi wofanana 0,035 W / mamita * K.

Pakuti kutchinjiriza wa simenti, kudenga lamayimbidwe ndi simenti ntchito masikono URSA Geo Layt, amene khalidwe anafotokozedwa ndi malire mu 0,044 W / mamita * K. Monga mmene kumapeto, ndi kutchinjiriza zimatha mchere ubweya Ursa mtundu ali pakati zabwino kwambiri. Ndi chotenthetsera uyu akhoza molondola mumakhala nyumbayi, chifukwa nkotheka kuti tikwaniritse mapangidwe pamwamba ndi zigawo mpweya. Pogwiritsa ntchito Chinsinsi wapadera ndi umisiri wochezeka anapanga "Ursa Geo" omwe amayenera kulandira chisamaliro chapadera.

The matenthedwe madutsidwe wa mchere ubweya Rockwool

The madutsidwe matenthedwe a mchere ubweya Rockwool Mukhozanso chidwi. Nkhanizi yoperekedwa zogulitsa mu maina angapo, aliyense umaimiridwa ndi slabs kapena mphasa. Mwachitsanzo, Rockmin imayambitsa osiyanasiyana 0,039 W / mamita * K amapangidwa mu mawonekedwe a mbale ndipo anafuna phokoso ndi kutentha kutchinjiriza wa attics, makoma, madenga ndi chophimba mpweya wokwanira.

Domrock mu mawonekedwe a mphasa angagwiritsidwe ntchito kudenga inaimitsidwa, anasangalala denga ndi kuwala kugawa makoma. The anafotokoza khalidwe mu nkhani iyi ndi wofanana 0,045 W / mamita * K. Panelrock anapereka zogulitsa mu mawonekedwe a slabs ndipo anafuna phokoso ndi matenthedwe kutchinjiriza makoma kunja. ikukhudzana madutsidwe koyefishienti wa nkhaniyi ndi 0,036 W / mamita * K.

Ngati pamaso panu mbale Monrock Max, ndiye inu mukhoza kugula kwa kutchinjiriza a mitundu yosiyanasiyana ya padenga. Koyefishienti wa matenthedwe madutsidwe zinachitikira izi kutchinjiriza njira ndi 0,039 W / mamita * K. Mukhozanso chidwi mu madutsidwe matenthedwe wa nkhosa mchere ku Rockwool Stroprock sewerolo. Ndi wofanana 0,041 W / mamita * K, ndi chuma angagwiritsidwe ntchito sound- ndi simenti ndi kutchinjiriza pansi, yoyamba zoti pansi, pamene ena zili pansi screed konkire. Chigawo wapadera ayenera kumwedwa mu mawonekedwe a mchere ubweya mphasa Alfarock, amene ntchito kutchinjiriza a mipope ndi machubu. Matenthedwe madutsidwe koyefishienti mu nkhani iyi ndi wofanana 0,037 W / mamita * K.

Features wa nkhosa mchere "Technonikol"

Ngati mwaganiza kusankha mankhwala "Technonikol" mchere ubweya matenthedwe madutsidwe wa wopanga muyenera kukhala ndi chidwi. Ndi wofanana ndi malire kuchokera 0,038 kuti 0,042 W / mamita * K. Nkhanizi ndi nonflammable madzi sangalowe mbale kuti anapangidwa kuti kulira ndi kutchinjiriza moto. Pangani zili zochokera pa miyala kuti ali basalt gulu.

Mbale ntchito zomangamanga mafakitale ndi boma, kachitidwe kunja kutchinjiriza makoma, pamene chuma pamwamba zimatetezedwa ndi chophimba kukongoletsa a wosanjikiza zonyalazo pulasitala. nkhaniyo ili si kuyaka chake nthunzi ya madzi permeability ndi 0,3 mg / (m · H · Pa). Madzi mayamwidwe ndi 1% ndi buku. kachulukidwe cha chuma akhoza kukhala wolingana ndi malire a 125 137 makilogalamu / mamita ^3.

The koyefishienti wa matenthedwe madutsidwe wa nkhosa mchere - si chuma chokha, muyenera kudziwa. Nkofunika kufunsa ndi ena magawo, mwachitsanzo, utali, m'lifupi ndi makulidwe. Woyamba awiri ofanana kwa 1200 ndi 600 mm, motero. Monga kwa nthawi yaitali, mu increments wa 10 mm, izo zingasiyane mamilimita 40 150.

katundu Ofunika

Maminolo ubweya ndi wolimba ndi wothandizila mankhwala ndi kutentha. Iwo ali phokoso kwambiri ndi kutentha chimateteza katundu. Zofunika ntchito osati zomanga, kumene chofunika mumakhala denga ndi makoma, komanso kutchinjiriza wa pamalo apamwamba kutentha kwa mapaipi ndi mtundu ng'anjo. Mabukuwa akhoza kukhala moto chitetezo nyumba ndi kuchita wosanjikiza kuteteza zowonetsera lamayimbidwe ndi partitions. The mankhwala a ubweya mchere, amene anapanga pa kupanga kumangako, kuwonongeka ndondomeko akuyamba pamene zotsatira kutentha pa nkhani wofanana ndi malire a 300 ° C.

The katundu mapanelo sangweji ndi ubweya mchere

Pomanga ali otchuka kwambiri mapanelo sangweji ndi ubweya mchere. Koyefishienti wa matenthedwe madutsidwe wa nkhaniyi ikufanana malire a 0,20 kuti 0,82 W / mamita * K. Mlingo wa kutchinjiriza zakuthupi 24 DB. mphamvu kukameta ubweya 100 kPa monga mphamvu compressive. Mankhwala kachulukidwe akhoza kukhala wolingana ndi malire a 105 ndi 125 makilogalamu / mamita ^3.

Yomanga sikutanthauza ntchito zida wapadera kugwira ntchito yomanga mosavuta kukumana kukhudzana UV kuwala ndi kusintha kutentha. Sandwich mapanelo sangakhale dzimbiri, iwo ndi kugonjetsedwa ndi moto ndi kukhala wochepa kwambiri ndi makhalidwe phokoso kutchinjiriza. Mu nkhani ya kuwonongeka kwa gulu amaloledwa m'malo awo tsankho. Mu zomangamanga ngati maziko ndi kulenga katundu zosafunika. Akapita sitolo, mukhoza kusankha mapanelo iliyonse mtundu, amene amalola kuti tikwaniritse zotsatira zabwino esthetic.

Pomaliza

Maminolo ubweya yoperekedwa zogulitsa pansi kulemba osiyana kuti chimatanthauza katundu ndi malo a ntchito. Mwachitsanzo, P-75 ali osalimba otchulidwa mutu. Mabukuwa kwambiri kutchinjiriza matenthedwe ndege yopingasa kuti ali mu ndondomeko ya ntchito sadzakhala kuona katundu wolemera. Ngati mukufuna mfundo kutchinjiriza matenthedwe wa denga kapena pansi, mungathe U 125, osalimba amene amatchulidwa olemba a. Nkhanizi mwangwiro anatsimikizira partitions ndi kutchinjiriza ndi makoma, opareshoni m'nyumba.