Yadda za a hana lalata na farantin zafi raka'a?

Saboda ƙayyadaddun yanayin muhallin masana'anta, rukunin na'urar musayar zafi ba makawa za ta sami matsalolin lalata bayan ɗan lokaci na amfani. Domin inganta ƙimar amfani da kayan aiki, hana lalata{1} shima ɗaya ne daga cikin mahimman ayyuka.

Themai hankali zafi musayartsarin musayar zafi ne wanda ya ƙunshi na'urorin musayar zafi da yawa waɗanda ke ɗaukar zafi daga wannan ruwa zuwa wani. Ya ƙunshi jerin na'urorin musayar zafi na faranti, kowannensu yana kunshe da jerin faranti na aluminum da kuma tubes masu karkace. Akwai wasu rata tsakanin waɗannan faranti na aluminum da tubes masu karkace, suna ba da damar ruwa daban-daban guda biyu su tuntuɓar juna a cikin rata, don haka samun canjin zafi. Amfanin na'urar musayar zafi na farantin shine cewa zai iya samar da babban musayar zafi mai inganci, kuma ana iya tsara nau'ikan musayar zafi daban-daban bisa ga bukatun abokin ciniki don saduwa da bukatun daban-daban.

Mai hana lalata da ake amfani da shi a cikin tsarin ruwa mai sanyaya ya ƙunshi chromate, saboda ion chromate da kansa shine mai hana tsarin anodic. Lokacin da aka sami inhibitor na cathodic mai dacewa, suna amsawa kuma suna haɗuwa tare don cimma manufar hana lalatawar mu{{1}.

Ana amfani da Chromate -zinc{1}}polyphosphate don rigakafin lalata. Polyphosphate kanta yana da ikon hana lalata da kuma tsaftace saman karfe. Saboda ana iya canza polyphosphate zuwa orthophosphate a cikin ruwa, orthophosphate na iya samar da manyan cations na colloidal tare da ions calcium a cikin ruwa, wanda ke hana cathode kuma ta haka ya cimma manufar rigakafin lalata.

Ana amfani da Chromate{0}}zinc{1}phosphate don kariya daga lalata. Ka'idar yin amfani da sodium phosphate da polyphosphate iri ɗaya ne. Ƙimar pH na yanayin aikace-aikacen phosphate na iya zama sama da na polyphosphate. Phosphate yafi hana samuwar sikelin kuma yana iya haifar da salts na calcium suyi hazo ko da a cikin matsakaici tare da ƙimar pH mai girma kamar 9.

Chromate -zinc{1}}ana amfani da polyacrylamide mai ruwa don kariya daga lalata. Hydrolyzed polyacrylamide shine cationic copolymer wanda ke da tasiri daban-daban a cikin ruwa kuma yana iya hana ma'auni daga juyawa zuwa datti.

Ana amfani da kariyar cathodic da kariyar anodic don rigakafin lalata. Kariyar Cathodic ta ƙunshi ƙara tushen wutar lantarki na DC zuwa saman farantin ƙarfe na musayar zafi, juya shi zuwa cathode, don haka yana ba da kariya. Duk da haka, wannan hanya tana cinye babban adadin wutar lantarki kuma yana da tsada. Kariyar anodic ta ƙunshi ƙara anode mai ƙarfi zuwa mai musayar zafi, wanda ke haifar da fim ɗin wucewa akan saman ƙarfe, samun kariya ta lalata.