Sanyaya canjin iska wani nau'in iska ne wanda ke ci gaba da aika da yawan sanyi da tacewa a cikin bitar. A lokaci guda kuma, ana fitar da iska mai datti da datti, ta yadda za a iya samun sakamako na samun iska da sanyaya a cikin bitar.

Menene canza iska?
Canjin iska yana nufin tsarin cewa iskar da ke cikin wani takamaiman sarari a cikin keɓaɓɓen sarari ana kiranta canjin iska. Yin amfani da tsarin sanyaya budewa zai iya cimma tasirin dutse ɗaya. Na farko shine rage zafin iska, ɗayan kuma shine tasirin canza wannan sarari.
Ya kamata a ƙayyade musayar bisa ga nau'in da yanayin samarwa. Teburin da ke ƙasa yana nuna ƙirar da aka ba da shawarar da ake buƙata don wurare daban-daban na aiki.
Musanya
Ma'amalar na'ura ce mai ƙididdigewa, wanda ke nufin rabon adadin adadin iska zuwa ƙarfin sararin samaniya a cikin wani takamaiman wuri. Yawancin lokaci ana bayyana shi kamar:
A duk lokacin da (yawan lokuta a kowace awa) = Ƙarfin samar da iska / sarari a kowace awa
Lissafin kuɗin musayar shine don tantance ingancin iskar sa idan aka kwatanta da adadin masu neman bitar.

Kula da danshi yayin aikin sanyaya na shuka
Menene zafi?
A cikin magana ta fasaha, ƙarancin dangi da cikakken zafi suna wanzu. Matsakaicin yanayin da ake wakilta ta% shine rabon ainihin tururin abun ciki na ruwa da adadin iska a cikin iska. Cikakken zafi a busasshiyar iskar da G/KG ke wakilta yana nufin abun ciki na tururin ruwa a cikin raka'ar iska. Ma'auni ne na ainihin tururin abun cikin ruwa a cikin iska.
Game da cikakken zafi
Babban dalilin haɓakar haɓakar zafi shine haɓakar cikakken zafi da abun ciki mai jika. Misali, lokacin da iskar ta yi sanyi daga maki A zuwa maki B, ana kara jika daga gram 20/kg zuwa gram 23.5/kg na busasshiyar iska. Ko da yake karuwar yana da ƙananan, dole ne a sarrafa shi.

A cikin rabin-rufe ko cikakken rufe shuka, adadin rigar zai karu. Don haka, dole ne a fitar da iskan sanyin da aka aika daga nau'in shayewar injina don rage danshin iska.