Kayayyakin ne na musamman kayayyakin, sama tayi ne ajiya

Bayani

Yana da halaye kamar lalata juriya, lalata da kuma sauƙin gyara. Yana amfani da shi sosai don sha da tsarkakewar exhaust gas, exhaust gas a cikin masana'antun sinadarai, magunguna, man fetur da sauransuZai iya kare muhalli da kyau, inganta rayuwa.

Don samun cikakken sha, dole ne a sa mai sha ruwa ya haɗa gas sosai. Hanyoyin shan da aka yi amfani da su galibi suna shan shafa, shan kumfa da kuma nau'in membrane (filler).

Amfani

1, Gas tsabtace: fitar da iskar gas a lokacin samarwa sau da yawa ƙunshi gurbataccen muhalli abubuwa, a yi tsabtace kafin fitarwa.

2, sake dawo da iskar gas: fitar da iskar gas a lokacin samarwa, wasu daga cikin abubuwan da aka sake dawo da su suna da babban darajar amfani, misali, amfani da ruwa don sha tururi na acetone da ke ciki da iska don sake dawo da acetone a ciki, misali, amfani da ruwa don sha gas a cikin sharar gida na hydrochloric acid don sake dawo da hydrochloric acid da sauransu.

3, samar da rabin kammala ko kammala kayayyaki: a masana'antar masana'antu, sau da yawa ana amfani da hasumiyar sha don samar da mafita na gas.

4, raba gas cakuda: Misali, a coking masana'antu da wanki mai sarrafa coking tanda gas don raba da sake dawo da benzene da sauran aromatic hydrocarbons.

Ka'idar aiki

Yawancin amfani da reverse-flow aiki, wato ruwa a cikin hasumiyar gudana daga sama zuwa ƙasa, gas daga ƙasa zuwa sama ta wuce, reverse-flow sha iya sa sha mafi cikakke, da kuma iya samun babban sha drive.

Bayan hasumiyar jiki na waje gas shiga hasumiyar jiki, ta hanyar gas rarraba shiga cikawa layer, a kan cikawa layer akwai spraying ruwa daga ruwa rarraba kwamfuta ko spray bututun rarraba, da kuma samar da wani layer ruwa film a kan cikawa, a lokacin da gas gudana ta hanyar cikawa blank, tuntuɓar da cikawa ruwa film da kuma yin sha ko neutralizing amsa, gas ci gaba da tafiya sama, bayan da dama sha ko neutralizing gas bayan tattara ta hanyar defroster, fitar da hasumiyar ta hanyar fitar da iska. Ruwa a kan ruwa film da aka sake amfani da ruwa mai tattara zuwa wani wuri da aka ƙayyade.

aiki

Abubuwan sha da gas da aka sha za su iya aiki tare da kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar. Haɓaka ruwa a lokacin reverse aiki zai haifar da karuwar kauri na ruwa. Fluid film gudun rage, yawanci lokacin da gas gudun a cikin bututun5-10m / s a lokacin da ruwa flood phenomenon, da kuma gudun aiki lokacin da gas gudana daga sama zuwa ƙasa, zai sa ruwa film kauri rage, ruwa film gudun karuwa, a lokacin da gas gudun gudun wannan yanayin, da kuma gudun lokacin da ruwa juriya da yawa ƙananan fiye da lokacin da reverse gudun. Gas gudun lokacin parallel iya zama har zuwa 15-30m / s. Amma sha karfin motsawa ne mafi ƙaranci fiye da lokacin reverse current, a halin yanzu samar da mafi yawan amfani da parallel aiki.

Saduwa: Manajan Yao wayar hannu:18831897799