Musangano wechina weSino-German Fresh Air Summit (Online) wakaitwa zviri pamutemo muna Kukadzi 18, 2020. Dingindira reforamu iyi nderokuti."Kufema Utano, Fresh Air Flight Virus" (Freies Atmen, Pest Eindaemmen), iyo inotsigirwa pamwe chete neSina Real Estate, China Air Purification Industry Alliance, Tianjin University "Indoor Air Environment Quality Control" Tianjin Key Laboratory, uye Tongda Building.Mumamiriro ezvinhu edenda iri, nyanzvi dzinoverengeka dzine masimba mundima yekufambisa mhepo kubva kuChina neGermany dzakadudzira tarisiro yekusimudzira kwemhepo nyowani mumamiriro ezvinhu aripo kubva kumatanho akasiyana, vakatsinhana basa idzva remhepo nyowani mukudzivirira denda, rakaongorora. zviono zvitsva zvemweya mutsva mukushandiswa kwemhuri, vhenekera mazano matsva mukushandurwa kwemhepo yakachena system.
Iyo Sino-German Fresh Air Summit Forum yakaitwa zvakabudirira muChina neGermany katatu zvisati zvaitika, uye yechina inoitwa kekutanga nenzira yepamhepo kutepfenyura paInternet.Iyi foramu ine chinangwa chekuvaka bhiriji rekutaurirana rekusimudzira kwakafanana nzvimbo yeSino-German yemhepo yekufefetera kuburikidza nekutsinhana kwehunyanzvi, tsika dzakasiyana-siyana uye kusangana kwezviitiko pakati penyanzvi dzenyika mbiri idzi, uye kusimudzira hutano uye nekukurumidza kusimudzira kweindasitiri yemhepo inofefetera mhepo.
Mutauri, Dai Zizhu, muongorori kuChinese Center for Disease Control and Prevention uye sachigaro weChina Air Purification Industry Alliance, akasimbisa kuti hofisi nenzvimbo dzeveruzhinji dzinofanirwa kuita nhungamiro yehutungamiriri yakarongwa neChina CDC, uye kuita nhungamiro mu "Kana iyo air conditioning uye ventilation system iri yese-air system, vharanda remhepo rekudzoka rinofanirwa kuvharwa uye iyo nyowani nyowani yekushandisa mode inofanirwa kushandiswa.
Amai Deng Gaofeng, Mutungamiriri weLow-Carbon Building Research Center yeChinese Academy of Building Sciences uye Munyori Mukuru weChina Air Purification Industry Alliance, vanotenda kuti mamiriro ezvinhu epamhepo emukati nekunze achiri kuoma, uye mukati. kusvibiswa kwakakura kupfuura kusvibiswa kwekunze.Chiyero chekuvandudza kunaka kwemhepo yemukati kupinza mweya mutsva kuti uwedzere mhepo uye kuderedza kusvibiswa kwemukati memukati.
Deng Fengfeng akataura kuti iyo data yakaratidza kuti huwandu hwekutengesa hwemhepo nyowani yeChina muna 2019 hwakasvika mamirioni 1.46, kuwedzera kwegore negore kwe39%;chiyero chekutengesa cheindasitiri yemhepo yakachena muna 2020 chinotarisirwa kudarika mamirioni mazana maviri negumi nerimwe, kuwedzera kweanosvika makumi mana neshanu muzana pagore-pagore.Anotenda kuti zvivakwa zveChina zvakakura uye maitiro akareba anodiwa mukutonga kwezvakatipoteredza zvakagadzira musika wakakura ungangoita weChina wemhepo yakachena yekuchenesa system munguva refu mune ramangwana.
Muzvinafundo Liu Junjie, purofesa uye chiremba weChikoro cheEnvironment Sayenzi neUinjiniya, Tianjin University, uye director weTianjin Key Laboratory ye "Indoor Environment Air Quality Control", vakagovana zvakawanikwa muongororo: kuvhura hwindo kana kufefetedza kwemhepo kunokanganiswa Kusvibiswa kwekunze uye mamiriro ekunze, huwandu hwemweya mutsva uye mhedzisiro haigone kuvimbiswa, saka chirongwa chakanakisa chekurwisa denda ndechekushandisa simba rekudzoreredza mhepo uye purifier nguva dzose.
Ye Chun, maneja mukuru weSina Real Estate Construction Division, akagovera seti yekutarisisa data: iyo inodiwa yemusika yemhepo nyowani yekufefetera system muChina hardcover real estate muna Ndira kusvika Mbudzi 2018 yaive 246,108 zvikamu;kubva munaNdira kusvika munaNovember 2019, yakasvika 874,519 zvikamu.Yakawedzera 355% panguva imwe chete gore rapfuura.Kubva munaNdira kusvika munaNovember 2019, Vanke Real Estate yakaendesa huwandu hwe125,000 seti yemhepo yakachena, uye Country Garden neEvergrande zvakapfuura zviuru makumi manomwe nezvishanu.
Jin Jimeng, maneja mukuru weShanghai Tongda Planning and Architectural Design Co., Ltd. akataura mukutaura kwake kuti mashandisirwo emagetsi emhepo anotora 30% kusvika 50% yekushandiswa kwesimba rekuvaka veruzhinji, uye mashandisirwo emagetsi emhepo anotora 20% kusvika 40%. yekushandiswa kwesimba remhepo, kana ukashandisa simba kudzoreredza mhepo nyowani yemhepo pachinzvimbo chekufemesa mhepo, zvinounza yakakosha kuchengetedza simba.
Academician Zhong Nanshan akadanawo kuti: vanhu vanowanzoshandisa 80% yebasa ravo rezuva nezuva, kudzidza kana zvimwe zvinhu mukati memba, uye anoratidzwa nemhepo yemukati.Munhu anofanira kufema kanopfuura ka20 000 pazuva, uye marita angangoita 10 000 egasi anotsinhaniswa nemhoteredzo zuva nezuva.Zvinogona kuonekwa kuti kana mhepo yemukati yakasvibiswa, inokonzera kukanganisa kukuru kune hutano hwevanhu.
Matambudziko emhando yemhepo yemukati uye kufema kwakanaka kwevanhu kuchiri kuoma, asi mhinduro yacho zvakare yakajeka, ndiko kuunza mweya mutsva, kuwedzera vhoriyamu yemhepo, uye kuderedza kuwanda kwezvinosvibisa mukati.Parizvino, kukosha kweiyo nyowani air ventilation system mukudzivirira denda kunowedzera kuzivikanwa, inoita basa rakakosha pakushandiswa kwezuva nezuva mumba uye inokura nekukurumidza mukugara uye zvivakwa zveveruzhinji.Sezvo kuziva kwevanhu nezvekufema kwakanaka kunowedzera kusimba, zvinotendwa kutimweya mutsva kupisa kupora kufefetedzaindasitiri ichava nekusimudzira uye nekukurumidza budiriro.
Nguva yekutumira: Kukadzi-19-2020