1. Mine Ventilator – 250KW Mine Axial Flow Fan Application
Iyi nhevedzano yevateveri yakanyatsogadzirirwa kusangana nezvinodiwa zvekufemesa kweakasiyana asiri emugodhi maindasitiri akadai sesimbi, migodhi, goridhe, makemikari, zvekuvakisa, uye maindasitiri enyukireya. Inogona kushandiswa seye fan fan kana yekubatsira fan, uye inogona kuiswa pamusoro kana pasi pevhu. Iyo inokodzera akawanda-fan akasanganiswa oparesheni uye yakanakira chiteshi fan mune akawanda-fan akateedzana emhepo masisitimu ane akawanda nhepfenyuro. Izvo zvinoshandawo kune kufefetedza uye kuchinjana kwemhepo mumashopu makuru, tunnel, uye mapurojekiti ekudzivirira.
2. Mine Ventilator – 250KW Mine Axial Flow Fan Features
(1) Inotora mablades akamonyoroka emhepo, ane yakakwirira aerodynamic kunyatsoita uye inoshamisa inochengetedza simba.
(2) Iine maitiro akasiyana-siyana uye zvizere zvakatemwa, uye inogona kunyatsoenderana nemhando dzakasiyana dzeventilation network nekupikisa kwakasiyana uye huwandu hwemhepo. Inogona kuchengetedza kushanda kwenguva refu inoshanda.
(3) Yakashongedzerwa neyakagadzika mhete yemhete, ine yakatsetseka yehunhu curve. Hapana ngozi yekuvhiya. Inogona kushanda zvakachengeteka uye yakadzikama pasi pemamiriro ekupikisa uye inokodzera multi-fan yakasanganiswa kushanda.
(4) Iyo inotora yakananga yekubatanidza chimiro pakati pemota uye impeller, ine yakanaka kugadzikana kwese, kuisirwa kuri nyore, kugadzirisa nyore, uye kushomeka kwekuisa kuramba. Iyo ine hunyanzvi hwepamusoro kupfuura bhandi uye kureba shaft kutapurirana, pasina zvikanganiso zvekutapurirana, hapana njodzi yekuputsika kweshaft, uye kuderera kwehwaro uye kutsvedza hakukanganisi kushanda kwakajairwa.
(5) Chimiro chakabatana, uye kuita-kunyorova kuita kwakanaka. Muviri mukuru wefeni wakagadzirwa nesimbi ndiro uye mhando yesimbi welding chimiro, mablades akagadzirwa nesimbi zvinhu, maburi, ane simba rakawanda remablades uye chimiro chese, kupikisa kwakasimba kune pasi pevhu kuputika mafungu ekuvhundutsa, anogona kuiswa pamusoro kana pasi pevhu, kunyanya akakodzera semafashi echiteshi mune akawanda-stage station station ventilation system.
(6) Inogona kudzosera kumashure uye kudzosera mhepo, ine mhepo inodzokera kumashure yakakura kupfuura 60%, uye hapana chikonzero chekuvaka reverse mhepo chiteshi.
(7) Iyo blade yekuisa kona inogona kugadziridzwa, iyo inogona kugadziridzwa kumamiriro ekushanda e fan chero nguva zvichienderana nekuchinja mukugadzirwa kwemigodhi.
(8) Injini yekuvaka idiki, iyo inogona kuchengetedza mari yakawanda.
(9) Ruzha rwakaderera.
3. Mine Ventilator – 250KW Mine Axial Flow Fan Diffuser
Kana iyo K neDK yakatevedzana migodhi inochengetedza mafeni mafeni ichishandiswa seyakanyanya feni uye chiteshi fan, inofanirwa kuve yakashongedzerwa neakazvitsaurira diffuser. Iyo yepamusoro fan fan yakashongedzerwa ne diffuser inogona kushandura chikamu chekinetic pressure kuita static pressure, ichidzikisa kurasikirwa kweiyo outlet kinetic pressure kuti uwane zvinangwa zvekuchengetedza simba. Iyo fan yakaiswa pasi pevhu inoshongedzerwa ne diffuser, iyo inogona kudzikisa yenzvimbo yekupikisa coefficient uye yekubuda kinetic kumanikidza kukosha kweiyo diffuser, nekudaro ichidzikisa zvakanyanya kupokana kwenzvimbo yekumisikidza fan uye kuchengetedza mashandisiro emagetsi emhepo.
