Kugulitsa mayunitsi oyendetsa ndege ku Germany mu theka loyamba la 2012 kunali € 264 miliyoni poyerekeza ndi € 244 miliyoni pa nthawi yomweyi mu 2011.
Malinga ndi kafukufuku wa mamembala a bungwe la trade association for air systems.Ponena za manambala, kupanga kunakwera kuchokera ku mayunitsi 19,000 kufika ku 23,000 mu 2012. Chigawo cha mayunitsi okhala ndi ma modules opangira kutentha kutentha anali 60%.
China Association for Engineering Construction Standardization yalengeza kuti, MFUNDO ZA GREEN SETTLEMENTS CECS377:2014 ziyamba kugwira ntchito kuyambira pa Oct 1, 2014 zitasindikizidwa pa Jun 19, 2014, zomwe zidasinthidwa ndikuwunikidwa ndi Environmental Committee of China Real Estate Research.
Miyezoyi idapangidwa zaka zisanu ndi zitatu ndikukhala gulu loyamba lamakampani omanga nyumba zobiriwira ku China.Amaphatikiza njira yapadziko lonse lapansi yowunikira zomanga zobiriwira ndi njira yomangira m'matauni yakumaloko komanso njira yotukula malo, kudzaza mikhalidwe yokhazikika yaku China yobiriwira, ndikulimbikitsa mchitidwewu.
Miyezo imamaliza mitu 9, monga mawu wamba, glossary, kuphatikiza malo omanga, mtengo wachigawo, magwiridwe antchito, malo okhala anthu ogwirizana, zida ndi zida zamagetsi, malo omasuka, kasamalidwe kokhazikika, etc.. Amaphimba malo okhala, zachilengedwe. kugwiritsa ntchito magwero, chigawo chotseguka, magalimoto oyenda pansi, malo ogulitsa malonda ndi zina zotero, pofuna kubzala lingaliro lachitukuko chokhazikika mu chitukuko ndi kasamalidwe ka polojekiti, kuonetsetsa kuti nzikayo ikukhala m'dera laukhondo, lokongola, losavuta, logwira ntchito zambiri, lobiriwira komanso logwirizana. .
Miyezoyi idzayamba kugwira ntchito pa Oct. 10, 2014. Ali ndi luso lokulitsa gawo la kafukufuku ndi kuwunika kuchokera ku nyumba zobiriwira kupita kumadera obiriwira.Sagwiritsa ntchito kokha kumidzi yatsopano ya tawuni, zomangamanga za mizinda ya eco ndi zomangamanga zamapaki a mafakitale, komanso ali ndi udindo wotsogolera kumangidwanso kwa tawuni ndi ntchito zomanga za green eco m'matauni ang'onoang'ono.
Poyerekeza ndi nkhawa za anthu zamtundu wa mpweya wakutawuni, mpweya wamkati wamkati sunatengedwe mozama.Ndipotu, kwa anthu ambiri, pafupifupi 80 peresenti ya nthawi amakhala m’nyumba.Katswiri adati, tinthu tating'onoting'ono tating'onoting'ono tating'onoting'ono tating'onoting'ono, koma PM2.5 ndi pansi tinthu tating'onoting'ono tating'onoting'ono tating'onoting'ono tating'onoting'ono tating'ono tating'onoting'ono tating'onoting'ono tating'onoting'ono tating'onoting'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'onoting'ono. mpweya wamkati.
Health ndiye chinthu choyamba cha moyo, kukhala chimodzi mwazinthu zazikulu zomwe muyenera kuziganizira pogula zogona, zogona zosachepera ziyenera kuchepetsa kuthekera kwaumoyo mkati mwa PM2.5, ntchito yabwino yopangira mpweya wabwino, wokhoza kuwononga zowononga m'nyumba zomwe zimatulutsidwa panja.Makamaka pakulimba kwa mpweya komanso nyumba zotetezedwa bwino, mpweya wabwino umakhala wofunikira.Kwa madera oipitsidwa, fyuluta yolowera bwino kwambiri yolowera mpweya ndiyofunika kuyimitsa kuipitsidwa kwa mpweya kunja, kuonetsetsa kuti mpweya wamkati ulidi mpweya wabwino.
Malinga ndi ziwerengero, Energy Recovery Ventilator (ERV) ku Europe ndi kulowa kwanyumba kwafika 96.56%, Ku United States, Japan, Britain ndi mayiko ena otukuka, makampani omwe ali mu gawo la GDP adafika 2.7%.Koma pakali pano ku China atangoyamba kumene.Malinga ndi lipoti laposachedwa ndi mabungwe ofufuza a Navigant, ndalama zomwe msika wapadziko lonse wa ERV udzakwera kuchoka pa $ 1.6 biliyoni mu 2014 kufika $ 2.8 biliyoni mu 2020.
Poganizira zaubwino wake pakuwongolera mpweya wamkati ndikuchepetsa kugwiritsa ntchito mphamvu, ERV yadziwika kwambiri m'nyumba.
Njira yabwino yopezera mpweya wabwino ndi mphamvu imagwira ntchito potulutsa mpweya mosalekeza m'zipinda zonyowa zomwe zili mkati mwanyumba yanu (monga khitchini ndi zimbudzi) ndikukoka mpweya wabwino kuchokera kunja komwe umasefedwa, kuyambitsidwa ndi kuchotsedwa kudzera pa network ya ducting.
Kutentha kwa mpweya wochotsedwa kumakokedwa kudzera mu chowotcha chotenthetsera cha mpweya kupita ku mpweya chomwe chili mkati mwa chipinda chotenthetsera cha kutentha & mphamvu yobwezeretsanso mpweya womwewo ndipo chimagwiritsidwa ntchito kutenthetsa mpweya wabwino womwe umalowa m'zipinda zomwe mungakhalemo monga zipinda zodyeramo ndi zipinda zogona.Nthawi zina pafupifupi 96% ya kutentha komwe kumapangidwa mkati mwanyumba yanu kumatha kusungidwa.
Dongosololi limapangidwa kuti lizigwira ntchito mosalekeza pa trickle ndipo litha kukulitsidwa pamanja kapena pokhapokha ngati chinyezi chambiri chilipo (monga pophika ndi kusamba). Machitidwe ena amaperekanso malo odutsa m'chilimwe (amatchedwanso kuzizira kwausiku) komwe nthawi zambiri kumayambitsa m'miyezi yachilimwe ndipo amalola kutentha kuchoka pamalopo popanda kudutsa muchotenthetsera kutentha kwa mpweya.Kutengera ndi mawonekedwe a unit, izi zitha kuwongoleredwa zokha kapena kudzera pamanja.HOLTP imapereka njira zingapo zowongolera, tsitsani kabuku kathu ka ERV tsopano kuti mudziwe zambiri.
Pali njira zambiri zowonjezerera makina anu a ERV powonjezera kutentha kwa mpweya womwe ukubwera, komanso zida zoziziritsira kuti zipereke mpweya woziziritsa.
Chifukwa cha vuto la Ukraine kuitanitsa gasi ku Russia posachedwapa, European Union ikhazikitsa mphamvu yatsopano pa July 23, pofuna kuchepetsa kugwiritsa ntchito mphamvu ndi 30% mpaka 2030. Malingana ndi cholinga ichi, European Union yonse idzapindula ndi zotsatira zabwino. .
Mkulu wa zanyengo ku EU Connie adati izi zitha kuchepetsa kudalira kwa EU pakutenga gasi wachilengedwe ndi mafuta oyambira ku Russia ndi mayiko ena.Ananenanso kuti njira zotetezera mphamvu si nkhani yabwino chabe ya nyengo ndi ndalama, komanso nkhani yabwino yokhudzana ndi chitetezo cha mphamvu ndi ufulu wa ku Ulaya.
Pakalipano, EU ikuwononga ndalama zokwana madola mabiliyoni 400 poitanitsa mafuta opangira mafuta, pakati pawo gawo lalikulu likuchokera ku Russia.Ziwerengero za European Commission zikuwonetsa kuti 1% iliyonse ya ndalama zosungiramo mphamvu, EU idzatha kuchepetsa kutumizidwa kwa gasi ndi 2.6%.
Chifukwa chodalira kwambiri mphamvu zotumizidwa kunja, atsogoleri a EU amaika chidwi kwambiri pakupanga mphamvu zatsopano ndi njira zanyengo.Pamsonkhano womwe wamalizidwa posachedwa wa EU Summer, atsogoleri a EU adalengeza kuti m'zaka zikubwerazi za 5 adzakhazikitsa njira yatsopano yamphamvu ndi nyengo, ndipo cholinga chake ndikupewa kudalira kwambiri mafuta oyaka komanso gasi.
M'mawu omwe adaperekedwa pambuyo pa msonkhano, atsogoleri a EU adati chifukwa cha zochitika za geopolitical, komanso momwe kusintha kwanyengo pa mpikisano wapadziko lonse lapansi wamagetsi kukakamiza EU kuti iganizirenso za mphamvu ndi nyengo.Kuonetsetsa chitetezo champhamvu, cholinga cha EU ndikukhazikitsa mgwirizano wamphamvu "wotsika mtengo, wotetezeka komanso wokhazikika".
Pazaka zisanu zikubwerazi, mphamvu ya EU ndi ndondomeko ya nyengo idzayang'ana mbali zitatu: Choyamba, chitukuko cha mabizinesi ndi mphamvu zotsika mtengo za anthu, ntchito yeniyeni imaphatikizapo kupititsa patsogolo mphamvu zamagetsi kuti kuchepetsa mphamvu zamagetsi, kukhazikitsidwa kwa msika wamagetsi osakanikirana, kulimbitsa mphamvu. Mphamvu yokambirana ya European Union etc. Chachiwiri, onetsetsani chitetezo cha mphamvu ndikufulumizitsa kusiyanasiyana kwa magetsi ndi njira.Chachitatu, khazikitsani mphamvu zobiriwira kuti muchepetse kutentha kwa dziko.
Mu Januwale 2014, European Commission inanena mu "2030 Climate and Energy Framework" kuti mu 2030, mpweya wowonjezera kutentha utsike ndi 40%, mphamvu zowonjezera zidawonjezeka ndi 27%.Komabe, bungweli silinakhazikitse zolinga zogwiritsa ntchito mphamvu zamagetsi.Cholinga chatsopano chomwe chaperekedwa kuti chigwiritse ntchito mphamvu zamagetsi ndichokwera pamwamba.
Malinga ndi chilengezo cha European Commission, kuti apange njira zambiri zothanirana ndi kusintha kwanyengo padziko lonse lapansi, apereka ndalama zokwana biliyoni imodzi m'mapulojekiti 18 opangira mphamvu zongowonjezwdwa ndi ntchito imodzi "yogwira ndi kusindikiza CO2".Mapulojekiti apamwambawa amachokera ku bio-energy, mphamvu ya dzuwa, mphamvu ya m'nthaka, mphamvu ya mphepo, mphamvu ya m'nyanja, gululi wanzeru komanso luso la "kulanda ndi kusindikiza CO2", pakati pa ntchito zonse "kulanda ndi kusindikiza CO2" ndi nthawi yoyamba kukhala osankhidwa.Malinga ndi kuneneratu kwa European Union, limodzi ndi ntchito ikuchitika, mphamvu zongowonjezwdwa adzawonjezedwa ndi 8 terawatt maola (1 terawatt ola = 1 biliyoni kilowatt ola) amene ali wofanana ndi okwana chaka chaka kuwononga mphamvu ku Kupro ndi Malta.
Akuti m'mapulojekitiwa ndalama zoposa 0.9 biliyoni za Euro zidabweretsedwa, izi zikutanthauza kuti pafupi ndi 2 biliyoni ya Euro idayikidwa pamwamba pa ndondomeko yachiwiri ya NER300.European Union ikuyembekeza kuti mapulojekiti omwe ali pamwambawa athandizira, mphamvu zongowonjezedwanso ndi "kujambula ndi kusindikiza CO2" ukadaulo ukhoza kukula mwachangu.M'gawo loyamba la ndalama mu December, 2012, pafupi ndi 1.2 biliyoni ya Euro inagwiritsidwa ntchito m'mapulojekiti a 23 ongowonjezedwanso.European Union idati "monga ma projekiti opangira ndalama zochepetsera mpweya wa carbon, thumba la NER300 limachokera ku ndalama pogulitsa magawo a carbon emission mu European carbon emission system trading, dongosolo la malondali likufuna kuti oipitsa azilipira okha ndalamazo ndikukhala mphamvu yayikulu yopanga low carbon economy".
Pofuna kuchepetsa kugwiritsa ntchito mphamvu, chepetsani kuwononga chilengedwe ndikuchepetsa kutulutsa mpweya wa CO2.Europe ikhazikitsa lamulo latsopano lotchedwa ERP2015 kuti likhale locheperako kwa mafani ku EU, lamuloli likhala lovomerezeka kumayiko onse 27 a EU okhudza mafani akugulitsidwa kapena kutumizidwa kunja, lamuloli limagwiritsidwanso ntchito pamakina ena aliwonse omwe mafani amaphatikizidwa ngati zigawo.
Yambani mu Januware 2015, Mafani amitundu yonse kuphatikiza ma axial mafani, mafani apakati okhala ndi masamba opindika kutsogolo kapena kumbuyo, mafani oyenda ndi ma diagonal omwe mphamvu zili pakati pa 0.125kW ndi 500kW zimakhudzidwa, izi zikutanthauza kumayiko aku Europe, pafupifupi ma AC onse. mafani adzachotsedwa chifukwa cha lamulo la ERP2015, mmalo mwake, mafani a DC kapena EC omwe ali ndi teknoloji yobiriwira adzakhala chisankho chatsopano.Tithokoze chifukwa cha dipatimenti ya R&D, Holtop tsopano ikulowa m'malo mwake zogulitsa zotentha ngati mayunitsi a XHBQ-TP kuti akhale EC fan, m'miyezi ikubwerayi mu 2014 mayunitsi athu azikhala ogwirizana ndi ERP2015.
Pansipa pali chitsogozo molingana ndi malamulo a ERP2015:
Malingana ndi EU's Energy Performance of Buildings Directive (EPBD), ndondomeko yosinthidwa, yokhwima ya German Energy Saving Building Regulation (EnEV) ya May 2014/1/kukhala lamulo lofunika kwambiri ku Germany.Imawonetsetsa kuti Energy Performance of Buildings Directive (EPBD) ikutsatiridwa.
EPBD ikunena kuti kuyambira 2021 nyumba zonse zatsopano zokhalamo komanso zosakhalamo zitha kumangidwa ngati nyumba zopanda mphamvu, Kuphatikiza apo, EnEV ili ndi zofunikira zowonetsetsa kuti zipolopolo zomanga zili zapamwamba kwambiri.Imatchulanso zofunikira pakutchingira khoma, denga ndi pansi, mawonekedwe ochepera a mawindo ndi kuthina kwambiri kwa mpweya, makina aukadaulo okhala ndi mphamvu zochepa momwe angathere, pomwe amakhudzidwa ndi kuchuluka kwachangu pakutenthetsa, mpweya wabwino, firiji ndi makina oziziritsira mpweya.Tengani mpweya wabwino nthawi yomweyo, kwa mpweya wa 2000m3 / h, pali lamulo loti dongosolo lothandizira kutentha liyenera kugwiritsidwa ntchito, komanso zomwe zimaperekedwa pakugwiritsa ntchito mphamvu zowonjezera zowonjezera kutentha.
Kuchokera ku 2016, kugwiritsa ntchito mphamvu kwambiri panyumba kudzakhala 25% yocheperako kuposa momwe zilili pano.
zowononga mpweya m'nyumba zingakhudze thanzi lanu kwambiri
M'mapangidwe amakono, monga momwe kugwiritsidwira ntchito kwakukulu kwa mpweya wabwino, nyumbazo zimakhala zolimba kwambiri kuti zisunge mphamvu.Kusintha kwachilengedwe kwa mpweya m'nyumba yamakono kwachepetsedwa kwambiri.
Zimawononga thanzi la munthu ngati mpweya uli wonyowa kwambiri.Mu 1980, bungwe la World Health Organization linatchula matendawo kuti "Sick Building Syndrome" omwe amayamba chifukwa cha kusakwanira kwa mpweya wabwino m'ma air conditioners, omwe amadziwika kuti "air conditioning disease".
Vuto pakati pa mpweya wabwino ndi kugwiritsa ntchito mphamvu
- Kuonjezera mpweya wabwino ndi njira yabwino yowonjezera mpweya wabwino, koma nthawi yomweyo mphamvu yogwiritsira ntchito mphamvu imakwera kwambiri;
- Kugwiritsa ntchito mphamvu kwa HVAC kumatenga 60% yamagetsi omanga;
- Ponena za nyumba za anthu, kuti mpweya wabwino ukhale wokwanira 1 m3/h uyenera kuwononga mphamvu pafupifupi 9.5 kw.h m’chilimwe chonse.
Yankho
Kutentha kwa Holtop & mpweya wobwezeretsa mphamvu kumatha kutulutsa mpweya wotayirira m'chipindamo, ndikupereka mpweya wabwino kunja kwachipindacho, pogwiritsa ntchito ukadaulo wapamwamba wowongolera kutentha / mphamvu, mphamvu zimatha kusinthana kutenga mwayi wa kusiyana kwa kutentha ndi chinyezi. pakati pa mpweya wamkati ndi wakunja.Mwa njira iyi, sizingathetse vuto la kuipitsidwa kwa m'nyumba, komanso vuto lapakati pa mpweya wabwino ndi kupulumutsa mphamvu.
Pali njira ziwiri zosinthira mpweya wabwino, imodzi ndiyo kuchepetsa kuipitsidwa kwa anthu, ina ndikuwonjezera mpweya wabwino wamkati.Ku China, boma limayang'anira yankho lomwe lidalipo kale ndipo limakhala ndi zotsatira zabwino kwambiri, komabe, pamtundu wa mpweya wamkati, anthu salabadira izi.
Ndipotu, popeza SARS mu 2003, kutentha kuchira mpweya dongosolo analandiridwa posachedwapa, koma limodzi ndi kusiya matenda, mtundu uwu wa dongosolo kuyiwalika ndi anthu pang`onopang`ono.Kuchokera ku 2010, chifukwa cha msika waku China wanyumba zomwe zikukula mwachangu, anthu ochulukirachulukira amaika ndalama m'nyumba zokhala ndi nyumba zapamwamba komanso mpweya wabwino wobwezeretsa kutentha umabwerera kwa anthu.
PM2.5, cholozera chapadera chomwe chimatanthawuza momwe mpweya waipitsidwa kwambiri ndi kutentha kwambiri ku China, Beijing, likulu la China omwe ali ndi PM2.5 okwera amawonedwa ngati mzinda womwe suyenera kukhalamo anthu. PM2.5 Zimadziwika kuti zopumira zoyimitsidwa zomwe ndi zovulaza kwa anthu, zitha kuyambitsa matenda a kupuma komanso matenda amtima ndi cerebrovascular mosavuta.M'mbuyomu, zoipitsa mpweya ku Beijing nthawi zambiri zimakhala pamwamba pa 100μm, koma zaka izi zoipitsa zikukula pang'onopang'ono, pomwe kuchuluka kwa zoipitsa kumakhala kochepera 2.5μm ndiye timazitcha PM2.5 ndipo zimatha kulowa munjira yathu yopumira ndikutuluka mkati. pulmonary alveoli.
"Panyumba yathanzi sayenera kukhala ndi nthawi zambiri zoipitsa PM2.5 mkati, izi zikutanthauza kuti tifunika kukhala ndi zosefera zapamwamba kwambiri mugawo lathu la mpweya wabwino" adatero katswiri wazomangamanga.
"Kupatula kutulutsa mpweya wabwino kwambiri ndikofunikira, kupulumutsa mphamvu ndikofunikiranso," a Hou adatero, izi zikutanthauza kuti tikamagwiritsa ntchito makina opumira mpweya, kuli bwino kuti tipangepo pobwezeretsa kutentha, mwanjira iyi sizikhala kulemedwa kwa mphamvu ya banja.
Malinga ndi kafukufukuyu, m'mabanja a ku Europe mpweya wotulutsa mpweya womwe ukufalikira ndi woposa 96.56%, ku UK, Japan ndi America, mtengo wokwanira wakupanga mpweya wabwino umakhala woposa 2.7% ya mtengo wa GDP.
M'zaka zaposachedwapa, dziko dziko mpweya kuipitsa kwambiri.Mu July, mpweya khalidwe kusonyeza, chiwerengero cha masiku Beijing, Tianjin ndi 13 m'tauni mpweya khalidwe miyezo pakati 25,8% ~ 96.8% , pafupifupi 42.6% , m'munsi kuposa pafupifupi masiku 74 mizinda muyezo gawo 30,5 peresenti.Izi zikutanthauza kuti, pafupifupi masiku opitilira chiŵerengero cha 57,4%, chiŵerengero cha kuipitsidwa kwakukulu ndipamwamba kuposa mizinda 74 4,4 peresenti.Kuipitsa kwakukulu ndi PM2.5, kutsatiridwa ndi 0.3.
Poyerekeza ndi chaka chatha , avareji ya gawo mu muyezo 13 mizinda ya Beijing, Tianjin dera anatsika ndi 48.6 peresenti kuti 42.6 peresenti , 6.0 peresenti mfundo m'munsi, khalidwe mpweya watsika.Zizindikiro zisanu ndi chimodzi zowunika, kuchuluka kwa PM2.5 ndi PM10 kudakwera ndi 10.1% ndi 1.7%, kuchuluka kwa SO2 ndi NO2 kudatsika 14.3% ndi 2.9% motsatana, CO pafupifupi tsiku lililonse idapitilira kuchuluka kosasinthika, mu 3rd ya mwezi uno, maola 8 apamwamba adapitilira kuchuluka kwa mtengo wapakati pa 13.2 peresenti.
Holtop energy recovery ventilator ili ndi fyuluta ya PM2.5, yomwe imatha kusefa kuposa 96% PM2.5, chifukwa chake, ndikwanzeru kugwiritsa ntchito mpweya wobwezeretsa mphamvu kutsitsimutsa mpweya kuposa kungotsegula mawindo.Kupatula apo, imatha kuchepetsa katundu wowongolera mpweya.
Pali njira zingapo zochepetsera kuwonongeka kwa mpweya m'nyumba:
Chotsani
Njira yoyamba yopezera mpweya wabwino wamkati ndikuzindikira komwe kumachokera zinthu zowononga mpweya ndikuchotsa zambiri momwe mungathere m'nyumba mwanu.Mutha kuchepetsa fumbi ndi litsiro mnyumba mwanu poyeretsa ndi kutsuka kamodzi pa sabata.Muyeneranso kutsuka nsalu zotchinga ndi zoseweretsa nthawi zonse.Ngati wina m'banja mwanu amakhudzidwa ndi utsi, muyenera kusunga zinthu zapakhomo mosamala ndikuzigwiritsa ntchito pokhapokha pakufunika.Ngati mukufuna thandizo kuti mudziwe ngati muli ndi vuto ndi zowononga zinthu, funsani wogulitsa HOLTOP wapafupi kuti awonenso nyumba yanu ndi chitonthozo chamkati.
Ventilate
Nyumba zamakono zamasiku ano zili ndi zotchingira bwino komanso zotsekedwa kuti zisunge mphamvu, zomwe zikutanthauza kuti zowononga zoyendetsedwa ndi mpweya zilibe njira yothawira.Makina olowera mpweya wa Holtop amathandizira kuchotsa tinthu tating'onoting'ono toyambitsa matenda ndi majeremusi posinthana mpweya wamkati, womwe umalowa m'nyumba ndi mpweya wabwino, wosefedwa.
Ukhondo
Njira yoyeretsera mpweya wa Holtop imapita patsogolo;amachotsa tinthu ting’onoting’ono, majeremusi ndi fungo, ndipo amawononga nthunzi wamankhwala.
Woyang'anira
Chinyezi chosayenera komanso kutentha kwambiri kumatha kuwonjezera kuchuluka kwa tinthu tating'onoting'ono ndi majeremusi.Holtop wanzeru wowongolera amawongolera kuchuluka kwa chinyezi ndi kutentha kuti apititse patsogolo mpweya wamkati komanso kutonthoza.Kuti mudziwe kuti ndi makina ati amkati omwe amakwaniritsa zosowa zanu, funsani Wogulitsa HOLTOP wakudera lanu.
HRV imatanthawuza mpweya wobwezeretsa kutentha womwe ndi dongosolo lomwe limapangidwa ndi chotenthetsera kutentha (nthawi zambiri chimapangidwa ndi aluminiyamu), dongosolo lamtunduwu limatha kutulutsa mpweya wamkati wamkati komanso nthawi yomweyo kugwiritsa ntchito kutentha / kuziziritsa kuchokera ku mpweya wakale mpaka kutentha kusanachitike / kuziziritsatu mpweya wabwino ukubwera, motere kuti muchepetse kutenthetsa m'nyumba/kuzizira kwa chipangizo chogwiritsa ntchito mphamvu kuchokera pakutenthetsa kapena kuziziritsa mpweya wabwino mpaka kutentha kwapakati panyumba.
ERV amatanthauza mphamvu kuchira mpweya mpweya umene ndi dongosolo m'badwo watsopano kuti anamanga mu enthalpy exchanger (kawirikawiri opangidwa ndi pepala), ERV dongosolo ali chimodzimodzi ngati ntchito ya HRV ndi pa nthawi yomweyo akhoza kuchira zobisika kutentha (chinyezi) kuchokera stale mpweya komanso.Nthawi yomweyo, ERV nthawi zonse imakonda kusunga chinyezi chamkati momwemo kuti anthu omwe ali m'nyumba azikhala ofewa komanso osakhudzidwa ndi chinyezi chambiri/chotsika kuchokera kumpweya wabwino.
Momwe mungasankhire HRV ndi ERV kutengera nyengo komanso zida zotenthetsera / zoziziritsa zomwe muli nazo.
1. Wogwiritsa ali ndi chipangizo choziziritsira m'Chilimwe ndipo chinyezi chakunja ndichokwera kwambiri ndiye kuti ERV ndiyoyenera pakadali pano, chifukwa pansi pa chipangizo chozizirira kutentha kwa m'nyumba kumakhala kochepa komanso nthawi yomweyo chinyezi chimakhala chofewa (A/C idzatulutsa chinyezi chamkati chifukwa cha madzi a condensate), ndi ERV imatha kutulutsa mpweya wamkati, kuziziritsa mpweya wabwino komanso kutulutsa chinyezi mumpweya wabwino musanalowe mnyumba.
2. Wogwiritsa ntchito ali ndi chipangizo chotenthetsera mu Zima ndipo nthawi yomweyo chinyezi chamkati chimakhala chokwera kwambiri koma chinyezi chakunja ndi chofewa, ndiye kuti HRV ndi yoyenera pankhaniyi, chifukwa HRV imatha kutentha mpweya wabwino, nthawi yomweyo imatha kutulutsa mpweya wabwino. chinyezi cham'nyumba kupita kunja ndikubweretsa mpweya wabwino wakunja ndi chinyezi chofewa (popanda kusinthanitsa kutentha kobisika).M'malo mwake, ngati chinyezi cham'nyumba chiri chofewa kale komanso mpweya wabwino wakunja ndi wowuma kwambiri kapena wonyowa kwambiri, ndiye kuti ERV ndiye amene ayenera kusankha.
Chifukwa chake, kusankha HRV kapena ERV ndikofunikira kutengera chinyezi chamkati / panja komanso nyengo, ngati mukusokonezekabe ndiye tikukulandirani kuti mulumikizane ndi Holtop kudzera pa imelo.info@holtop.comkwa thandizo.
China ikukhala maziko opanga makasitomala apadziko lonse lapansi.Kutumiza kunja kwa dongosolo la HVAC ku China kukukulirakulira m'zaka zingapo zapitazi.Kutumiza kunja kunali 9.448 miliyoni mu 2009;ndi kuwonjezeka kufika pa 12.685 miliyoni mu 2010 ndi kufika 22.3 miliyoni mu 2011.
Pansi pa izi, opanga ma AC ochulukirachulukira akufunafuna mwayi wochepetsera mtengo wawo wopanga ndi masheya.Mu gawo la kutentha ndi mpweya wobwezeretsa mphamvu, popeza ndi zinthu za akapolo ku zoziziritsa mpweya, ntchito ya OEM ikhoza kukhala chisankho chabwinoko kuti amalize mankhwala awo mwachangu, m'malo mowonjezera mizere yatsopano yopanga ndi malo kuti apange.
Monga akatswiri fakitale okhazikika popanga kutentha ndi mphamvu kuchira mpweya mpweya ku China, Holtop're wokondwa kupereka OEM utumiki kwa makasitomala padziko lonse.Holtop adzipatulire kuti apereke chithandizo cha OEM cha HRV kapena ERV kutengera zomwe kasitomala amafuna ndikupereka mtengo wopikisana komanso mtundu wapamwamba wazinthu.Tsopano Holtop're kugwirizana ndi oposa 30 makampani otchuka amene ili mu Europe, Middle East, Korea, Southeast Asia, Taiwan, etc.
"Nyumba yokhazikika" imatanthauza kuziziritsa ndi kutenthetsa kwambiri momwe mungathere kuti musagwiritse ntchito mafuta oyaka.Kudalira mphamvu zodzipangira zokha kuchokera pakumanga komanso kugwiritsa ntchito mphamvu zongowonjezwdwa, timakwaniritsa zofunikira zanyengo m'nyumba.Izi zimatheka makamaka chifukwa cha kutentha kwambiri, kusindikiza ma facade amphamvu komanso kukhazikitsa mphamvu zongowonjezwdwa.
Zikunenedwa kuti nyumba yokhazikika idabwera kuchokera ku Frankfurt, Germany mu 1991, chifukwa chogwiritsa ntchito mphamvu zochepa komanso nyumba zosagwiritsa ntchito mphamvu zambiri, nyumba zokhala chete zalimbikitsidwa kwambiri ndikugwiritsidwa ntchito padziko lonse lapansi (makamaka ku Germany).Nthawi zambiri, kugwiritsa ntchito mphamvu m'nyumba zopanda mphamvu kumakhala kotsika mpaka 90% kuposa nyumba wamba.Izi zikutanthauza kuti anthu atha kuchepetsa kugwiritsa ntchito mphamvu pakutenthetsa ndi madzi otentha kufika paziro kapena pafupi ndi ziro.
Malinga ndi chidziwitso choyenera, malo omanga a pachaka a China adatenga oposa 50% a dziko lapansi, kuchokera ku kafukufuku amasonyeza kuti zomangamanga za ku China zafika mamita oposa 46 biliyoni, komabe nyumbazi ndizo nyumba zopanda mphamvu zopanda mphamvu. kuwononga zinthu komanso kuwononga chilengedwe.
Pamsonkhano wa "Eagle PASSIVE house windows", Zhang Xiaoling adanena kuti kumanga nyumba zopanda pake ndi imodzi mwa njira zofunika kwambiri zochepetsera mphamvu zogwiritsira ntchito mphamvu komanso kuchepetsa mpweya wa carbon dioxide.Zimagwira ntchito yofunika kwambiri pochepetsa kuwononga mpweya.Amakhulupirira kuti kumanga nyumba zopanda pake kumagwirizana ndi zofuna za maphwando onse.
Wokhalamo ndiye chipani choyamba chomwe chimapindula ndi nyumba zongokhala, kukhala m'nyumba yokhazikika kumakhala bwino popanda chikoka cha PM2.5.Chifukwa cha kukwera mtengo kwa nyumba ndi mtengo wowonjezera, omanga nyumba ndi gulu lachiwiri lomwe limapindula ndi nyumba yokhazikika.Pakuti dziko, chifukwa cha patsogolo mbali za kungokhala chete nyumba, mowa mphamvu Kuwotcha anapulumutsidwa, ndiye ndalama za anthu opulumutsidwa.Kwa anthu, nyumba zongokhala zimathandizira kuchepetsa mpweya wowonjezera kutentha, kuchepetsa chifunga komanso kutentha kwachisumbu.Pansi pa izi tikhoza kusiya mphamvu ndi chuma kwa ana athu ndi mibadwo yamtsogolo.
Radiator ndi chipangizo chotenthetsera, nthawi yomweyo chimakhalanso chidebe chamadzi chokhala ndi madzi otentha mkati mwa chitoliro.Posankha radiator, nthawi zonse timamva mayina oyenerera okhudza kuthamanga kwa radiator, monga kuthamanga kwa ntchito, kuyesa kuyesa, kuthamanga kwa dongosolo, ndi zina zotero.Kwa anthu omwe alibe chidziwitso cha HVAC, magawo ofananira awa ali ngati hieroglyphics, anthu samamvetsetsa.Pano tiyeni tiphunzire pamodzi kuti timvetsetse chidziwitso.
Kupanikizika kogwira ntchito kumatanthauza kukakamiza kwakukulu kovomerezeka kwa radiator.Unit of measurement ndi MPA.Munthawi yanthawi zonse, kuthamanga kwa radiator yachitsulo ndi 0.8mpa, mkuwa ndi aluminium composite rediyeta yogwira ntchito 1.0mpa.
Kuthamanga kwa mayeso ndikofunikira kuti muyese kulimba kwa mpweya ndi mphamvu ya rediyeta, nthawi zambiri 1.2-1.5 nthawi ya kukakamiza kugwira ntchito, mwachitsanzo ku China, mtengo woyeserera wa radiator ndi 1.8mpa kwa opanga panthawi yopanga, kukakamiza kukafika pakhola. mtengo kwa mphindi imodzi popanda kuwotcherera mapindikidwe ndipo palibe kutayikira ndiye ndi woyenera.
Kuthamanga kwamakina otenthetsera nthawi zambiri kumakhala mu 0.4mpa, kuyezetsa kolimba kwa radiator kuyenera kuchitika mukamaliza, kutsika kwamphamvu sikuyenera kupitirira 0.05mpa mumphindi 10, makina otenthetsera m'nyumba amasiya kukanikiza nthawi ndi mphindi 5, kutsika kwamphamvu sikuyenera kupitilira 0.02mpa. .Kuyang'ana kuyenera kuyang'ana pa mapaipi olumikiza, kulumikiza ma radiator komanso kulumikiza ma valve.
Kuchokera kusanthula pamwambapa, titha kuwona bwino kuti kupanikizika kwa ma radiator ndi kwakukulu kuposa kukakamiza kogwirira ntchito, ndipo kupanikizika kogwira ntchito ndikokulirapo kuposa kukakamiza kwadongosolo.Chifukwa chake, ngati wopanga ma radiator atha kutsata njira iyi posankha zida, khalani okhwima pamachitidwe opangira, katundu wopondereza wa radiator adzatsimikizika ndikukhala ndi mwayi wocheperako wophulika pakagwiritsidwe ntchito tsiku ndi tsiku.
VRF, yomwe yapeza malonda opambana m'mbuyomu, yomwe idakhudzidwa ndi chuma chachisoni, idawonetsa kukula koyipa pamsika wake waukulu kwa nthawi yoyamba.
Zotsatirazi ndi momwe VRF ilili pamisika yapadziko lonse lapansi.
Msika waku Europe wa VRF wakwera ndi 4.4% * chaka ndi chaka.Ndipo mumsika waku United States, womwe ukuwoneka padziko lonse lapansi, ukuwonetsa kukula kwa 8.6%, koma kukula kumeneku sikungafikire chiyembekezo chifukwa cha kuchepa kwa bajeti ya boma.Mumsika waku US, ma Mini-VRF amawerengera 30% ya ma VRF onse, zomwe zikuwonetsa kufunikira kwakukulu m'malo mwa zoziziritsa kukhosi pazamalonda.Ndiukadaulo wawo, makina a VRF akukulitsa ntchito zawo m'malo osiyanasiyana.Ngakhale zili choncho, VRF imangotenga 5% yokha ya msika waku US wowongolera mpweya.
Ku Latin America, msika wa VRF udagwa wonse.Zina mwazogulitsa, mitundu ya pampu ya Kutentha idalamulira msika.Brazil idasungabe malo ake ngati msika waukulu kwambiri wa VRF ku Latin America, ndikutsatiridwa ndi Mexico ndi Argentina.
Tiyeni tiwone msika waku Asia.
Ku China, msika wa VRF watsika kwambiri chaka ndi chaka, koma mini-VRFs ikukwerabe ndi 11.8%.Kutsikaku kumachitikanso pamsika waku Southeast Asia ndipo ndalama zambiri ndi maphunziro adzafunika kulima ogulitsa.Komabe, ku India, chiwerengero cha makina a mini-VRF chikuwonjezeka pamene mizinda ikukula.Ndipo zitsanzo zokhala ndi ntchito zotenthetsera zikuyenda bwino kumpoto kwa India.
Kumsika waku Middle East, motsogozedwa ndi kuchuluka kwa anthu komanso kuchuluka kwa ntchito zazikulu zotukula mizinda, VRF yomwe imagwira ntchito movutikira monga kutentha kwakunja kopitilira 50 ° C, ikukulirakulira.Ndipo ku Australia, machitidwe a VRF akhala akuchulukirachulukira pazaka 10 zapitazi, koma kukula kwa kachitidwe ka mini-VRF kwakhala kokulirapo chifukwa cha kufunikira kwakukulu kwa mapulojekiti okwera kwambiri akumatauni.Chochititsa chidwi ndichakuti ma VRF obwezeretsa kutentha ku Australia amakhala 30% ya msika wonse.
Mpweya wobwezeretsa mphamvu ndi imodzi mwamagawo akuluakulu a VRF system.Kukhudzidwa ndi kusokonekera kwachuma, kukula kwa msika wamalonda wa ERV kudzachepa.Koma anthu akamasamala kwambiri za mpweya wamkati, msika wa ERV wokhalamo ukuyembekezeka kukula mwachangu chaka chino.
Anthu akakhala paulendo wamalonda, oyenda kapena kukachezera achibale akutali, angasankhe hotelo kuti apume.Adzalingalira chiyani asanasankhe, chitonthozo, kumasuka kapena mlingo wa mtengo?Kwenikweni, kusankha hotelo kungakhudze malingaliro awo kapena nkhawa zawo paulendo wonsewo.
Ndi kufunafuna moyo wapamwamba, kukongoletsa hotelo kapena nyenyezi yautumiki pa webusaiti ya hotelo sikudzakhala njira yokhayo yosankhidwa, ogula tsopano akuyang'ana kwambiri pa zokopa za thupi.Ndipo mpweya wabwino wamkati umakhala chimodzi mwazinthu zofunika kwambiri.Kupatula apo, palibe amene akufuna kukhala mu hotelo yokhala ndi mpweya wocheperako komanso fungo lachilendo.
Mahotela ayenera kusamala kwambiri za mpweya wamkati, chifukwa zinthu zina zovulaza, monga formaldehyde kapena VOC zidzatulutsidwa kwa nthawi yaitali.Chinyezi m'chipinda chochapira kapena madzulo ndi majeremusi pamipando amabweretsa mpweya wambiri woipa.Mpweya woterewu udzakhala wovuta kukopa makasitomala, ngakhale hoteloyo ndi yokongola bwanji.
Sankhani hotelo yokhala ndi mpweya wabwino.
Kufunika kwa mpweya wabwino kumabweretsa funso kwa ife, kodi mudzakhala mu hotelo yopanda mpweya wabwino?Kwenikweni, titamva mpweya wabwino womwe ma ERV amatipatsa m'pamene tidzamvetsetsa momwe zimamvekera bwino.Choncho, kukhala ndi dongosolo la mpweya wabwino ndi imodzi mwa njira zowonetsetsa kuti hoteloyo ili pamwamba.Dongosolo la mpweya wabwino limatha kuthetsa mpweya wonyansa ndikutumiza mpweya wabwino m'nyumba pambuyo pa kusefera kwa mpweya.
Kuphatikiza apo, mosiyana ndi chowongolera mpweya chapakati, makina obwezeretsanso mphamvu atha kukhala silencer.Palibe amene amakonda kumva phokoso pa nthawi yogona, kotero kasitomala akhoza kutseka zoziziritsa mpweya usiku, ndikuzitsegula tsiku lotsatira, motero mphamvu idzawonongeka.Komabe, kachitidwe ka ERV ndi kosiyana, kaphokoso kakang'ono, ndipo kamatha kuyenda maola 24 patsiku koma osagwiritsa ntchito mochulukira.
Phokoso lochepa, mpweya wabwino, chitetezo ndi kupulumutsa mphamvu, mphamvu yobwezeretsa mpweya wabwino imatha kubweretsa zambiri kuposa momwe mukuganizira.