Zvivakwa zvemazuva ano zvinoshandisa nhamba huru yezvinhu zvakaonda uye zvakajeka zvekunze zvakadai segirazi nepurasitiki.Ndichiri kugadzirisa mwenje wemukati, zvinhu izvi zvinokonzeresa kuti chiedza chezuva chipinde mukamuri, zvichikonzera kupisa kwemukati kukwira.Muchirimo, sezvo tembiricha inokwira, vanhu vanowanzoshandisa ma air conditioner kutonhora pasi kuti vadzikamise chiedza chemukati chinokonzerwa nechiedza chezuva.Ichi zvakare chikonzero chikuru chekucheka kwemagetsi mune dzimwe nzvimbo dzenyika yedu muzhizha.Kuwedzera kukurumbira kwemotokari kwakonzera kuwedzera kushandiswa kwakajairika muzhizha kune yakaderera tembiricha yemukati uye yakaderera mhepo-yemhepo-inogadzirisa simba, pamwe nekugadzira kupisa kwemafuta ekudzivirira mafirimu emotokari.Zvimwe, senge kupenya kwekushisa kwekudzivirira kwekushisa-inodzivirira uye kutonhora kwepurasitiki masikati machena ezvekurima greenhouses, uye iwo akajeka-ruvara-anodzivirira kupisa-ekudzivirira machira ekunze emumvuri tarpaulins, ari kukurawo nekukurumidza.

Parizvino, iyo inonyanya kushanda nzira ndeyekuwedzera nanoparticles ine kugona kutora infrared mwenje, senge antimony-doped tin dioxide (nano ATO), indium tin oxide (ITO), lanthanum hexaboride uyenano-cesium tungsten bronze, nezvimwewo, kune resin.Gadzira iyo yakajeka-inodzivirira kupisa-inovhara coating uye isa zvakananga kugirazi kana mumvuri jira, kana isa kuPET (polyester) firimu kutanga, uye wobva waisa iyo PET firimu kugirazi (senge firimu remotokari), kana kuti rigadzire mupepa repurasitiki. , yakadai sePVB, EVA plastiki, uye aya mapepa epurasitiki uye girazi regirazi rinosanganiswa, rinoitawo basa mukuvhara infrared, kuitira kuti iwane chiedza chakajeka chekudzivirira kupisa.

Kuti uwane mhedzisiro yekuvhara pachena, saizi ye nanoparticles ndiyo kiyi.Mune matrix yezvinhu zvakasanganiswa, iyo yakakura saizi ye nanoparticles, iyo yakakura mhute yezvinhu zvinoumbwa.Kazhinji, mhute yefirimu yemaziso inodiwa kuve isingasviki 1.0%.Iyo inooneka mwenje transmittance yeiyo coating firimu zvakare yakanangana neiyo particle size ye nanoparticles.Iyo yakakura iyo particle, iyo yakaderera iyo transmittance.Naizvozvo, seyakajeka yekupisa yekupisa firimu ine zvakakwirira zvinodikanwa zvekushanda kwemaziso, kuderedza saizi ye nanoparticles mune resin matrix chave chinhu chakakosha pakuvandudza mashandiro efirimu rekuputira.