Kuchira - ndi ... Kutentha kuchira

dongosolo mpweya mu atsopano mabaibulo ndi salinso okha muyezo ya zizindikiro mkulu wa ndiko kusintha chilengedwe mpweya. Mwachitsanzo, pogwiritsa ntchito Zosefera zamakono zipangizo minimizes zili particles zoipa mu chipinda, komanso kumathandiza inflow zofukiza. Kukweza machitidwe mpweya ndi mawu a lamulo nyengo, zomwe makamaka zaphindu mwa mawu a mphamvu zopulumutsa. Kupereka izi imapanga ntchito mpweya akuchitira mayunitsi ndi airflows kutentha kuchira. Zochita za kachitidwe zochokera processing wa fluxes kutentha kudutsa miyambo ya mpweya akuchitira unit. Chifukwa, wosuta si atsopano, komanso mwachibadwa usavutike mpweya.

ndi mfundo ya kuchira chiyani?

The ndondomeko kusinthika amapezeka ndi mogwirizana kwa mpweya mitsinje ndi kutentha osiyana. Ie mkangano utuluke kutulutsa kutentha awo ozizira, motero musayambe akadakwanitsira kutentha bwino. Mu machitidwe mpweya, kutentha kuchira - ndi kulanda kutentha kwa mpweya wabwino, yomwe ikuchitika mu wapadera kutentha exchanger. Pankhaniyi, pali milingo yosiyanasiyana ya dzuwa kwa ndondomekoyi. Mwachitsanzo, zenera otsegula limasonyeza ziro dzuwa. Pankhaniyi, mpweya okwanira utuluke si usavutike, ndipo m'munsi kutentha kwa mpweya mu chipinda. Tikhoza kunena kuti ndondomeko imeneyi, popenyana ndi kuchira.

Mlingo avareji Mwachangu zimasiyanasiyana pakati pa 30-90%. Mlingo mulingo woyenera ukufika 60%, dongosolo chigawo chimodzi chimene kuonetsa kuposa 80% amaonedwa kukhala asonyeza. Koma ayambe yabwino kwambiri - kutentha kuwombola ndondomeko imene Kutentha kotunga mpweya umayenda kufika mlingo lolingana kuchotsa mpweya. Koma ngakhale zamakono siyingafikire 100 peresenti dzuwa.

Kutentha exchanger mu dongosolo magawanidwe

kuchira kuzindikira mfundo za dongosolo mpweya mu pamwamba kutentha exchanger. Self kutentha ndondomeko yogawa pogwiritsa ntchito khoma limene alekanitsa awiri oppositely imatsogoleredwa otaya. Mofananamo chipangizo regenerator kuti Komabe, dongosolo ayambe amakhala mu ngalande ndi mpweya kukhala zikutsatiridwa kwa zaka opareshoni. Ine ndiyenera kunena kuti zida HVAC akhoza umalimbikitsa osati chilengedwe mpweya. Ndipo kuchira imakhudzanso mpweya, zakumwa ndi zina zotero. D. Pali osiyana dera constructional kuphedwa. Ambiri amaona kuti ribbed, tubular ndi chitsanzo mbale. Pa nthawi yomweyo kusamalira mosiyana kapangidwe otaya magalimoto ngalande - mwachitsanzo, munthu akhoza kudziwa kudzera-otaya, counterflow kapena mtanda chipangizo.

Cross-mbale kutentha exchanger

Mu makhazikitsidwe ngati amangoona ntchito partitions Kakhungu, omwe amaperekedwa likuvutika kuchira ogwira. Mbali A a dongosolo ndi patsogolo mpweya mu msewu ndi chinyezi owonjezera. Air akuchitira dongosolo ndi kutentha kuchira ndi kugonjetsedwa ndi frosting, amene zimatheka popanda heaters wapadera. Ubwino Zimenezi zimathandiza zida ntchito ndi dongosolo mtanda Kakhungu mu zikhalidwe za kutentha kwa -35 ° C.

Gwiritsani ntchito zida ndiponso kuonetsetsa nyumba ndi malo, kumene amaganiza m'madera ambiri utumiki. Komanso, iwo ochuluka pa ulimi - mwachitsanzo, pokhazikitsa nyumba mbalame, masitolo masamba ndi minda ziweto. Popeza kutentha kuchira mu zomangamanga mtanda imaperekanso nembanemba kupereka ogwira kuteteza kuzizira m'chilimwe, dongosolo ali kufunika ndi kupanga malonda.

Ribbed dongosolo mbale

chipangizo amapereka umenewu kutentha exchanger wa finned mbale woonda-mipanda popangidwa ndi pafupipafupi kuwotcherera mkulu. mapanelo zitsulo anapanga ndi kugawa taphunzira dongosolo dongosolo zimayenda ndi madigiri 90. Chiwembu ichi, mkulu kutentha Kutentha sing'anga, mlingo osachepera kukana, komanso akadakwanitsira padziko dera chiŵerengero cha TV wailesi zolemera kutentha exchanger. Komanso, mpweya okwanira zipangizo ndi kutentha kumasuka ku mbale obrebrennymi ndi cholimba ndi otsika mtengo. Mchitidwe wogwiritsa ntchito anatsimikizira kuti machitidwe oterewa akhoza kupulumutsa 40% mphamvu kutentha. Ndiko kuti, minimizes mtengo wa Kutentha, chifukwa mpweya wabwino umafunda bwino kupha ulusi.

zitsanzo makina

Mbali yapadera ya makina onga monga mtengo wotsika ndipo dzuwa ndi mkulu. Ngakhale, mwa mawu a Mpweya Kutentha ntchito yogwira zosinthika dongosolo otsika mbale ndi makaseti awiri. Ngakhale kasinthidwe yosavuta zinthu ntchito, makina regenerative mbewu amadwala yogawa ungwiro wa airflows. Pali chiopsezo ena kuti mpweya wabwino wothira zochotseka ndi chifukwa zowawa khalidwe mpweya wotero. The sangathe wa totere nkhawa machitidwe ndi kufunika kukonza pafupipafupi, amene makamaka disadvantageous pamene opareshoni mu unsembe zogona. Komabe, Kutentha ndondomeko ndi othandiza kwambiri.

dongosolo Direct-counterflow

Mbali A a mtundu umenewu ndi kuzizira kutentha ndi dongosolo tubular amene zinthu izi zikuimira zinthu woonda-mipanda welded. Ntchito, unsembe wa mtundu uwu aumbike kokha mmene kanyamaka amene bwino kutentha kutengerapo, koma anawononga kukula kukaniza osachepera m'ndime mpweya. Ambiri mwa kachitidwe ntchito makampani, amene kukufunika wosakhwima Kutentha sing'anga ntchito. Komanso yopatsirana mwachindunji-makina zida ntchito dissipating ndi kutentha kuchira. ankafuna zoweta ndi kupereka dongosolo mpweya ndi kutentha ayambe mtundu - Ndi bwino kuti kuikidwa losindikizidwa pulasitiki mawindo zipinda, komanso m'nyumba zachilengedwe.

recuperators awa ambiri Integrated mu umodzi casing airway kuti pa ntchito amapereka otsika mowa mphamvu, yaying'ono kukula ndi kuthekera tipeŵe ogwiritsa, ntchito yapamwamba ndiponso kudalirika.

Recuperators nyumba mphamvu imayenera

Lingaliro kwambiri kachitidwe mpweya, yomwe chabe Kutentha mpweya wabwino lolunjika pa kuchepetsa chindapusa kwa magetsi. Koma mawu zida za nyumba mphamvu imayenera kuchira - izi Eco-wochezeka njira normalization wa microclimate. Opanga kubala mizere wapadera kuti ntchito otetezedwa ndi mogwira mawu a ayambe zipangizo. Makamaka, chitsanzo otsiriza opangidwa atatu gawo kutentha ndi kuzizira, opangidwa kuchokera nembanemba osakhala porous ultrathin. Kakonzedwe kotero kumatha magetsi mpweya heaters.

Kuwonjezera kufala yunifolomu ya kutentha zipangizo zimenezi ntchito bwino ndi chinyezi. Iwo kupereka obwezeredwa zonse chinyezi mu chipinda ndi kupatulana wathunthu wa capacitors. Chifukwa, mpweya wabwino ndi kutentha kuchira, ndi kamakhala kuchotsa kufunika kukhazikitsa ngalande guttering.

Zokha kuti kuzizira kutentha

Mukhale okwanira ndi utsi kutentha mabatire , ndi mbali ya e-kudzazidwa. Ncholinga kufalitsidwa mulingo woyenera kwambiri utuluke opanga kotunga unsembe luso basi kusintha malo a malinga yapakati-njira. Mu zitsanzo chipangizo zambiri amatipatsanso mkulu-liwiro kolowera mode, anasonyeza makhalidwe kutentha ndi mlingo wa fyuluta clogging ndi ulamuliro Alamu. Komanso, masiku mpweya dongosolo ndi kutentha kuchira amapereka mphamvu pofuna kuchepetsa kunja ritsa heaters popanda kugwirizana kwa ndondomeko ya zipangizo lachitatu chipani. Ndiko iyi anapereka ndi Kutentha zina za mlengalenga kwa index mulingo woyenera.

Zosefera recuperators

Monga machitidwe onse amakono mpweya, zitsanzo kutentha kuchira ukunenedwa ndi monga zomangidwa ndi chipangizo kuyeretsa. Popeza kutentha kutengerapo ikukhudza pazipita kuyanjana ndi ikukoka mpweya otaya kucheza, mu nkhani iyi Zosefera ndi kofunika kwambiri. Ambiri zambiri okha ritsa mtundu F7 ntchito Zosefera amene amapatula ndime ya tinthu kukula kwa 0.5 microns. Wofala coarse Zosefera G3, koma malingana ndi kapangidwe ndi kungafune Kuwonjezera amenewa. Pakuti mayiko mu dongosolo utumiki kuchira kawirikawiri anapereka ndi fyuluta zopangidwa pulasitiki ndi ulusi wapadera - n'zosavuta kuti asambe ndi kunjenjemera. Monga tanenera kale, zitsanzo panopa Komanso okonzeka ndi zizindikiro zomwe kudziwa nthawi m'malo sefa ntchito.

ubwino kuchira mphamvu

Umisiri kuti ntchito mu kachitidwe mpweya akuchitira kwa wolakwayo, kuchepetsa mowa mphamvu ndi kusintha ergonomics ya zida nyengo. Zochita wosuta zoterozo malo akhoza kumva bwino zizindikiro nyengo. Kumene, kutentha kuchira si kothandiza mwa mawu a Kutentha ntchito ngati mayunitsi wapadera Kutentha, koma ntchito yake sikutanthauza kudya mphamvu zina. Kulolerana mu Kutentha wothandiza zikutanthauza ndi dongosolo chimathandiza moyenera kuwonjezeka kutentha, ndipo ndalama ndalama mphamvu. Ambiri, akatswiri amanena kuchira amalola ntchito kuchepetsa 10-15% ndalama magetsi.

kuipa recuperators

machitidwe oterewa ndi zovuta awiri aakulu. Choyamba ndi icing kutentha exchanger m'nyengo yozizira. Pachifukwa ichi, owerenga ambiri akudandaula za kulephera kwa zida kale mu masabata yoyamba inayamba mu zikhalidwe za chisanu. Komabe, opanga akuyesetsa kuwongolera zodzitetezera, kupereka unsembe wa migolo kutentha ndi mafani amphamvu. The drawback chachiwiri, amene mpweya akuchitira mayunitsi ndi kutentha kuchira, amatanthauza kuti ntchito phokoso. Izi zimaonekera makamaka zitsanzo makina. The Madivelopa cholinga kupereka zitsanzo atsopano njira bwino za kutchinjiriza, phokoso kwambiri ndi options angapezeke pa msika.

Kodi kuganizira posankha yowalongera unsembe ndi kutentha kuchira?

Ogula amene wadzipereka kukhazikitsa ngati kachitidwe kwanu, muyenera kuganizira ntchito, ntchito structural ndi magwiridwe. Choncho, mlingo wa zokolola Mzimuyo kuthekera ventilating chipinda dera. Mofanana kwambiri ndi dongosolo limene ndi zida. Mwachitsanzo, unsembe wa kutentha kuchira ku membala tubular limakupatsani conveniently kuchita unsembe ndi zofunika kochepa danga. Monga magwiridwe a, komanso mmoyo mphamvu zonse magawo microclimate mu chipinda, ndi makhalidwe ergonomic a dongosolo.

Pomaliza

Opaleshoni kachitidwe ochiritsira mpweya sapereka lingaliro kwa ntchito mphamvu yopulumutsa. Childs, izi voracious chachikulu unsembe, amene chopereka kwambiri kuti kuwuka ndalama kukhala nyumba. M'kati ayambe - ndi njira pafupifupi chosintha kuti kupanga zida HVAC, zokhudza ntchito imayenera kutentha zinyalala kale. Ngati dongosolo akuyendera ndi Kutentha mmene mpweya monga analowa m'chipinda mothandizidwa ndi magetsi zipangizo, ayambe poyamba amalola kuukitsa kutentha mitsinje lilinkudza popanda polumikiza heaters wapadera. Ndithudi, mitengo imeneyi ndi kuipa kwawo, koma iwo ali opanga kuberekana kulimbana, kuwongolera kamangidwe ka kuzizira kutentha.