Chii chaizvo chinonzi RO membrane? Wana ongororo yakazara mumaminitsi matatu!

• Chii chinonzi RO membrane? 

RO ipfupiso yeReverse Osmosis. Kamudzira keRO ikamudzira kekugadzira kanopindira zvishoma kane hunhu hwakati, kanogadzirwa nekutevedzera kamudzira kemuviri kanopindira zvishoma.

Zvakaita sesefa yakapfava kwazvo, asi saizi yemaburi ayo chete0.0001 maikiromita(yakaenzana nechikamu chimwe chete pazviuru zvehuku hwemunhu), izvo zvinogona kuchenesa tsvina dzakasiyana-siyana, mabhakitiriya, mavhairasi, uye simbi dzinorema mumvura.

• Musimboti wekushanda kweRO membrane

Ma RO membranes anoshanda panheyo ye reverse osmosis technology, iyo inopesana ne natural osmosis process.

Mumamiriro ezvinhu echisikigo, osmosis inoreva maitiro emvura inoyerera nepakati pemvura inoyerera zvishoma ichienda kune mvura ine simba rakawanda. Kune rumwe rutivi, reverse osmosis inoshandisa kumanikidzwa kwekunze (kazhinji kunoda pombi yemvura) kumanikidza mamorekuru emvura ari mumvura ine simba rakawanda kuti ayerere nepakati pemvura inoyerera zvishoma ichienda kune imwe mvura ine simba rakaderera, nokudaro ichichenesa mvura.

Maitiro aya anoda kumanikidzwa kwakati, ndosaka michina yekuchenesa mvura yeRO ichifanira kuiswa mukati—Magetsi anonyanya kushandiswa kufambisa pombi yemvura kuti ibudise simba rinodiwa.

• Chii chinogona kuitwa neRO membrane filter?

Ma membrane eRO ane kunyatso svina kwakanyanya uye anogona kubvisa zvinobudirira:

Maion ane simbi inorema, akadai se lead, mercury, cadmium, uye chromium, ane njodzi huru kuhutano hwevanhu.

Mabhakitiriya nemavhairasi:chiyero chekubvisa kusvika 99.99%, zvichiita kuti mvura yekunwa ive yakachengeteka.

Chikero nekusachena:Inobvisa zvinobudirira calcium ne magnesium ions, ichigadzirisa dambudziko rekuyera.

Zvinosvibisa zvipenyu:Kubviswa kwezvisaririra zvemishonga inouraya zvipembenene, zvinosvibisa makemikari, nezvimwewo.

Munyu unonyunguduka:Bvisa sodium, potassium, uye mimwe munyu yakawandisa mumvura.

Mvura yakaseferwa kuburikidza neRO membrane inenge mvura yakachena ine kuravira kwakatsetseka, zvichiita kuti ive yakakodzera kunwiwa zvakananga.

• Nhoroondo Yekuvandudzwa kweRO Membrane

Tekinoroji yeRO haina kugadzirwa pakutanga kuti ishandiswe nevanhuwo zvavo, asi kuti ishandiswe munzvimbo dzemuchadenga. Mumakore ekuma1960, NASA yakagadzira tekinoroji yeRO kuti igadzirise dambudziko remvura yekunwa yevanofamba muchadenga.

Gare gare, tekinoroji iyi yakazotanga kushandiswa nevanhuwo zvavo, uye yakashandiswa zvakanyanya munzvimbo dzakadai sekubvisa munyu mumvura yegungwa uye kuchenesa mvura yekurapa. Zvakatozosvika makore makumi maviri apfuura, nekukura kwetekinoroji iyi uye kudzikira kwemitengo, apo tekinoroji yeRO yakatanga kupinda mudzimba dzevanhuwo zvavo.