Kuendesa kupisa kubva kumvura inopisa kupinda mumvura inotonhora kuburikidza nemadziro echubhu ndicho chikonzero vazhinji vedu tinoshandisa machubhu ane finned.Asi iwe unogona kubvunza, ndechipi chikuru chakanakira kushandisa chubhu yakabikwa?Sei usingakwanise kungoshandisa chubhu yenguva dzose kuita iyi kutamisa?Zvakanaka iwe unogona asi mwero uchave wakaderera zvakanyanya.
Nekusashandisa chubhu yakafinhwa nzvimbo yekunze haina kunyanya kukura kupfuura mukati menzvimbo.Nekuda kweizvozvo, iyo fluid ine yakaderera kupisa kupisa coefficient icharaira iyo yakazara kupisa mwero wekutamisa.Kana kupisa kwekutamisa coefficient yemvura mukati mechubhu yakakura kakawanda kupfuura iyo yemvura iri kunze kwechubhu huwandu hwese hwekupisa hunogona kuvandudzwa zvakanyanya nekuwedzera nzvimbo yekunze yechubhu.
Machubhu akacheneswa anowedzera kunze kwenzvimbo.Nekuva nechubhu yakagadziriswa munzvimbo, inowedzera huwandu hwese hwekupisa kupisa.Izvi zvinobva zvadzikira huwandu hwese hwemachubhu anodiwa kune yakapihwa application iyo inozodzikisawo saizi yemidziyo yese uye inogona mukufamba kwenguva kuderedza mutengo weprojekiti.Muzviitiko zvakawanda zvekushandisa, chubhu imwe yakafinhwa inotsiva matanhatu kana anopfuura asina machubhu asingasviki 1/3 mutengo uye 1/4 vhoriyamu.
Pazvikumbiro zvinosanganisira kutamiswa kwekupisa kubva kumvura inopisa kusvika kune inotonhora kuburikidza nemadziro echubhu, fin tubes inoshandiswa.Kazhinji, kune inopisa kupisa kwemhepo, uko imwe yemvura iri mhepo kana imwe gasi, iyo yemhepo yedivi remhepo kupisa coefficient ichave yakaderera zvakanyanya, saka yekuwedzera kupisa kupisa pamusoro penzvimbo kana fin chubhu exchanger inobatsira zvakanyanya.Iyo yakazara pateni kuyerera kweyakagadziriswa chubhu exchanger inowanzo kuyambuka, zvisinei, inogona zvakare kuenderana kuyerera kana kuyerera.
Fins inoshandiswa kuwedzera nzvimbo inoshanda yekupisa inopisa tubing.Uyezve, machubhu akacheneswa anoshandiswa kana iyo yekutamisa coefficient kunze kwechubhu yakadzikira zvakanyanya kupfuura iyo iri mukati.Mune mamwe mazwi, kupisa kunotamiswa kubva kumvura kuenda kugasi, mhute kuenda kune gasi, senge chiutsi kuenda kumhepo chinopisa chinopisa, uye thermic fluid kuenda kumhepo inopisa exchanger.
Mwero wekuti kupisa kwakadaro kunogona kuitika kunoenderana nezvinhu zvitatu - [1] musiyano wetembiricha pakati pemvura mbiri;[2] kupisa kwekutamisa coefficient pakati peimwe neimwe yemvura uye chubhu madziro;uye [3] nzvimbo yepamusoro iyo mvura yega yega inoratidzwa.
Nguva yekutumira: Nov-18-2022