Fans vane nhoroondo refu munyika. Makore anopfuura 2 000 apfuura, China, Babironi, Persia nedzimwe nyika dzine budiriro yezvekurima dzakashandisa zvigayo zvemhepo zvekare kusimudza mvura yekudiridza nekukuya zviyo. Pashure pezana remakore rechi12, zvigayo zvemhepo zvakakura nokukurumidza muEurope. Kare BC, China yakanga yatogadzira yakapfava yemapuranga mupunga, ine basa remusimboti rakafanana neremazuva ano mafeni ecentrifugal.
Muzana ramakore rechi 7, Siria muWestern Asia yakanga ine mhepo dzokutanga. Sezvo kune mhepo ine simba munzvimbo iyi, iyo inenge nguva dzose ichivhuvhuta yakananga kudivi rimwe chete, aya ekare akagadzirwa kuti atarisane nemhepo. Iwo akanga asingaratidzike semagayo emhepo atiri kuona nhasi, asi aiva nematemo akasimukira ane mapapiro akarongwa mudenga, kungofanana negadziriro dzokufara nadzo dzine mabhiza emapuranga. Mhepo dzekutanga dzakaonekwa muWestern Europe
pakupera kwezana remakore rechi12. Vamwe vanodavira kuti varwi vakapinda muHondo Dzorudzidziso muPalestine vakauya kumusha nemashoko pamusoro pechigayo chemhepo. Zvisinei, magadzirirwo emagetsi ekuMadokero akasiyana chaizvo neanobva kuSyria, saka anogona kunge akagadzirwa akazvimirira. Chigayo chemhepo cheMedithera chine shongwe yematombo yakatenderedzwa uye zvimbi zvakamira zvakasimudzwa kumhepo iripo. Vachiri kushandiswa kukuya zviyo.
Muna 1862, British Gueibel yakagadzira iyo centrifugal fan, iyo impeller uye goko dzakatenderedza denderedzwa, goko rakagadzirwa nezvidhinha, iyo yemapuranga impeller inotora kumashure akatwasuka mashizha, kushanda kwayo kunongova 40%, inonyanya kushandiswa kumigodhi yemhepo.
Clarage, yakavambwa muna 1874, yakawanikwa neTwin Cities Wind Turbine Group muna 1997, ikava mumwe wevagadziri vemhepo vekare kusvika parizvino, uye kugadzirwa kweinjini yemhepo kwakafambirawo mberi zvikuru.
Muna 1880, vanhu vakagadzira spiral shell yemugodhi wemhepo, uye centrifugal fan ine mashizha akakomberedzwa kumashure, uye chimiro chave chakakwana. Muna 1892, France yakagadzira feni yekuyambuka;
Muna 1898, maIrish akagadzira Sirocco type centrifugal fan ine mablades emberi, uye yaishandiswa zvakanyanya nenyika dzese. Muzana ramakore rechi 19, axial mafeni akashandiswa mumigodhi yekufefetedza uye indasitiri yesimbi, asi kudzvanywa kwayo ingori 100 ~ 300 pa, kushanda kwayo kunongova 15 ~ 25%, kusvika kuma1940 mushure mekukurumidza kusimudzira.
Muna 1935, Germany yakatanga kushandisa axial kuyerera isobaric mafeni kune bhailer ventilation uye mhepo.
Muna 1948, Denmark yakaita axial flow fan ine inogadziriswa inofambisa blade mukushanda; Rotary axial fan, meridian yakawedzera axial fan, oblique fan uye muchinjika kuyerera fan.
Mushure memakore ebudiriro, yeChina centrifugal fan indasitiri yakagadzira yakaringana yakazara maindasitiri cheni uye tekinoroji system. Kubva pakutevedzera kusvika kune yakazvimirira hunyanzvi, uyezve kutora chikamu mumakwikwi epasi rose, indasitiri yekugadzira turbine yemhepo yeChina inoramba ichikura nekuwedzera, ichipa hupfumi hwesarudzo dzechigadzirwa kumisika yemumba neyekunze. Mune ramangwana, nekuenderera mberi kwekufambira mberi kwehunyanzvi uye shanduko mukudiwa kwemusika, China centrifugal fan indasitiri icharamba ichiita basa rakakosha mumusika wepasi rose.
Nguva yekutumira: Jul-31-2024