Mawerengedwe a m'dera Redieta. Mawerengedwe a radiators wa nyumba payekha

Isanafike kupeza ndi unsembe wa radiators yachigawo (amangoona ndi bimetal ndi zotayidwa) mu unyinji pali funso za momwe kuti mawerengedwe a radiators m'dera pansi.

Pankhaniyi, lamanja kwambiri adzapanga ndi mawerengedwe a imfa kutentha. Koma limagwiritsa ntchito nambala yaikulu zinthu, ndi chifukwa angapeze chinachake otsika kwambiri kapena, Tikawonetsetsa kukambapo. Pa nkhani imeneyi, anthu ambiri amagwiritsa ntchito Mabaibulo chosavuta. Tiyeni tione iwo mwatsatanetsatane.

Magawo chachikulu

Chonde dziwani kuti ntchito olondola a dongosolo magetsi, komanso nchito zake mwachuluka amadalira mtundu wake. Komabe, pali zinthu zina zimene mungachite chizindikiro ichi zimakhudzira njira ina. magawo njirazi ndi izi:

• The kukatentha linanena bungwe.
• Chiwerengero cha heaters.
• Mphamvu circulator.

kuwerengetsera kupitirirabe

Malinga zomwe mungachite pamwamba adzakhala mutu kuphunzira zambiri, anachita mawerengedwe lolingana. Mwachitsanzo, mtima wa chofunika mpope mphamvu kapena mpweya kukatentha.

Komanso, nthawi zambiri m'pofunika kuwerengetsa zipangizo magetsi. M'kupita kwa mawerengedwe imeneyi koyenera kuwerengera kutentha imfa ya nyumbayi. Ichi ndi chifukwa, ndi kupanga mawerengedwe, mwachitsanzo, chiwerengero radiators mosavuta kuvuta kusankha mpope. Zimenezi zikachitika pamene mpope sangathe kulimbana ndi mwa kundipatsako kwa kuchuluka zonse chofunika kwa radiators coolant.

Chiyerekezo Consolidated

Yowerengera radiators m'dera angatchedwe njira zambiri demokalase. Mu Madera a Urals ndi Siberia zili 100-120 W m'chigawo chapakati Russia - 50-100 Watts. Standard chotenthetsera (Ndime eyiti, gawo limodzi cm - 50 cm) ali ndi kutentha kutengerapo wofanana 120-150 Watts. Mu rediyeta mphamvu bimetallic ndi pang'ono apamwamba - 200 Watts. Pamene izo zifika pa coolant muyezo (madzi otentha), panadutsa awiri chitsulo unit wa Ndime 8 anaikidwa mu 18-20 mamita ² kutalika kwa 2.5-2.7 m.

Kodi Mzimuyo chiwerengero cha zipangizo

Pali zifukwa zambiri, amene analimbikitsa kuti n'komwe pamene akuchita mawerengedwe a radiators wa nyumba lamtseri:

• Kutentha kutengerapo coolant nthunzi ndi wamkulu kwambiri kuposa madzi.
• Zenera mipata yaikulu mu chipinda, choncho ndi yozizira.
• Ngati kutalika denga mamita oposa 3, ndiye mphamvu coolant ndi masamu ndi buku la danga, osati chifukwa cha m'dera lake.
• Pakona chipinda ndi zonse ozizira ngati msewu awiri a m'mbali mwake.
• Nkhani imene anapanga Kutentha chipangizo ali madutsidwe matenthedwe.
• Matenthedwe kutchinjiriza walling kumawonjezera kutchinjiriza matenthedwe chipinda.
• M'munsi kunja kutentha, ndi winayo radiators yaitali kuikidwa.
• Mu nkhani ya mipope unilateral polumikiza zipangizo Kutentha, si koyenera kukhazikitsa zigawo zoposa 10.
• mazenera Modern kuonjezera kutchinjiriza matenthedwe chipinda.
• Kupezeka kwa dongosolo mpweya kumawonjezera Kutentha mphamvu.
• Pamene madzi otentha umayenda kunsi mu dongosolo, mphamvu zake chinawonjezeka ndi anthu pafupifupi 20%.

Yowerengera radiators m'dera

Poganizira mfundozi pamwamba, n'zotheka kuchita mawerengedwe. Choncho, pa 1 mita ² Pakufunika 100 Watts, ndiye kuti kutenthetsa chipinda cha 20 ^m2, muyenera 2000 Watts. Mmodzi chitsulo Redieta 8 akhoza kuonetsetsa zigawo 120 Watts. Ife kugawanitsa 2000 ndi 120 ndi kupeza Ndime 17. Monga tanena kale, chizindikiro ichi yatupa kwambiri.

Mawerengedwe a radiators wa nyumba payekha chotenthetsera yake akuthamanga pa zoikamo pazipita. Choncho, gawani ndi 2000 ndi 150 kupeza Ndime 14. Chotero angapo zigawo Pakufunika ife kutenthetsa chipinda 20 mamita ^2.

Ndondomeko kuwerengera enieni

Pali ndithu chilinganizo zosavuta imene mungathe mawerengedwe molondola mphamvu ya Redieta ndi:

Q _mamita = 100 W / mamita ₂ × S (danga) mamita ₂ × q1 × q2 × q3 × q4 × q5 × q6 × q7, m'mene

q1 - glazing mtundu: Normal glazing - 1,27; awiri glazing - 1; patatu - 0,85.

q2 - kutchinjiriza makoma: osauka - 1,27; Wall njerwa 2 - 1; amakono - 0,85.

q3 - m'dera chiŵerengero mipata zenera pansi: 40% - 1.2; 30% - 1.1; 20% - 0,9; 10% - 0,8.

q4 - kunja kutentha (osachepera): -35 ° C - 1,5; -25 ° C - 1,3; -20 ° C - 1,1; -15 ° C - 0,9; -10C ° - 0,7.

q5 - chiwerengero cha mpanda kunja: anayi - 1.4; Atatu - 1.3; njingayo (awiri) - 1.2; limodzi - 1.1.

zipinda mtundu, ili pamwamba kukagawira - q6: kuzizira chapamwamba - 1; mkangano chapamwamba - 0,9; Mkangano zogona - 0,8.

q7 - chipinda kutalika 4.5 mamita - 1.2; 4m - 1,15; 3.5 mamita - 1.1; 3 mamita - 1,05; 2.5 mamita - 1.3.

Mwachitsanzo

The mawerengedwe a radiators Kudera:

Chipinda mamita 25 ² awiri mapiko ndi mipata awiri zenera ndi galasi patatu, kutalika 3 m, walling njerwa 2, pamwamba chipinda ndi kuzizira chapamwamba. Osachepera mpweya kutentha nthawi yozizira - + 20 ° C.

Q _T = 100W / mamita ^₂ × mamita ^₂ × 25 × 0.85 1 × 0,8 (12%) × 1.1 × 1.2 × 1 × 1,05

Chifukwa ndi 2356,20 Watts. nambala iyi lagawidwa ndi 150 Watts. Choncho, chifukwa maofesi athu amafuna Ndime 16.

Mawerengedwe a radiators pa m'deralo wapadera kunyumba holide

Ngati nyumba mkulu-nyamuka nyumba , ulamuliro - 100 W pa 1 mita ² danga, mawerengedwe izi si oyenera m'nyumba.

Kuti mphamvu choyamba pansi ndi 110-120 W, kwachiwiri ndi wotsatira apansi - 80-90 Watts. Pa nkhani imeneyi, nyumba Mipikisano storey nthawi zambiri ndalama.

mphamvu radiators mawerengedwe malo m'nyumba akuthamanga motere:

N = S × 100 / P

Mu nyumba payekha Mpofunika kuti kutenga gawo ndi malire laling'ono, sizikutanthauza kuti pamenepa mudzakhala otentha, monga onse kuposa chotenthetsera, m'munsi kutentha ayenera anagonjera Redieta lapansi. Choncho, m'munsi coolant kutentha, motalikira adzakhala dongosolo Kutentha wonse.

N'zovuta kwambiri kuganizira zinthu zonse kuti mphamvu iliyonse pa chotenthetsera kutentha kutengerapo. Pankhaniyi, n'kofunika kwambiri molondola kuwerengera kutentha imfa, zomwe zimadalira kukula kwa mazenera ndi pamafelemu a nyumba, awatulutsira. Komabe, zitsanzo zafotokozedwa pamwambapa choti molondola kudziwa pazipita chiwerengero cha zigawo Redieta ndipo akadali kupereka omasuka firiji.