Uphononongo lweTyala leProjekthi yokuHlanzwa nokuNyangwa kwamanzi amdaka eAlkaline kwiFektri yeCeramic yaseIndonesia

I. Imvelaphi yoMthengi

Umthengi lishishini elikhulu lemveliso yeseramikhi eWest Java, eIndonesia, eligxile ekucutshungulweni kweethayile zeseramikhi kunye neempahla zangasese.

ivelisa malunga ne-1,800 cubic metres yamanzi amdaka e-ceramic ngosuku.

Amanzi amdaka aphuma kakhulu kwiinkqubo zokucoca izinto eziluhlaza, zokugquma, kunye nokubumba, eziqulethe intsalela yomgubo we-ceramic, amasuntswana e-glaze axhonyiweyo, kunye nezinye izinto ezingcolileyo. Kufuneka ahluzwe ukuze ahlangabezane nemigangatho yokukhupha okusingqongileyo yase-Indonesia (i-Uji Laboratorium Lingkungan), kwaye inxalenye yamanzi acociweyo iyaphinda isetyenziswe ukuze kucocwe umgangatho we-workshop.

II. Iimfuno eziphambili zeProjekthi kunye neeParamitha zokuSebenza

Iimpawu zamanzi amdaka:Ixabiso le-pH 8-11 (i-alkaline), i-suspended solids concentration (SS) ≤ 800 mg/L, kunye ne-inorganic calcium kunye ne-magnesium salt precipitates encinci.

Umthamo Wonyango:Iinkqubo ezimbini zokucoca ezizimeleyo kufuneka zicwangciswe, nganye inendawo yokucoca esebenzayo ye-15 square metres, ukuze kuhlangatyezwane neemfuno zokusebenza okuqhubekayo.

Iimeko Zokusebenza:Ubushushu bamanzi amdaka buzinzile kwi-32°C (imeko yobushushu eqhelekileyo), kwaye igridi yamandla kwindawo yokusebenza yi-380V/50Hz esemgangathweni yase-Indonesia.

III. Isisombululo Esenziwe Ngokwezifiso

Ngokusekelwe kwiiparamitha zokusebenza komthengi, inkqubo edibeneyo yokucoca kwangaphambili + ukuhluza okuchanekileyo kakhulu yenzelwe, enezi zicwangciso zilandelayo ziphambili:

Inkqubo yokuhluza:Ezimbini ezimelana ne-alkali ezingama-15-square-meteroomatshini bokucoca uhlobo lwebhokisi, kunye neepleyiti zesihluzo se-PP ezifanelekileyo kwiindawo ze-alkaline ze-pH 8-11 ukuthintela

ukugqwala kunye nokwaluphala.

Inkqubo yokondla:Ifakwe iimpompo ze-QBK pneumatic diaphragm (i-EPDM diaphragm + umzimba wevalvu yentsimbi engagqwaliyo engama-316L), ifanelekile kubushushu obuqhelekileyo obungama-32°C

iimeko, ngaphandle komngcipheko wokutshisa kakhulu kwenjini, kwaye ikwazi ukuthutha amanzi amdaka aqulethe amasuntswana.

IV. Iziphumo zokuphunyezwa kweprojekthi

Ukusebenza kakuhle kuyahlangabezana neMigangatho:Iinkqubo ezimbini zokucoca eziziimitha ezili-15 zisebenza ngaxeshanye, zinyanga ii-cubic metres ezili-1,800 zamanzi amdaka ngosuku. I-SS yamanzi ahluziweyo izinzile kwi-15-20 mg/L, ihlangabezana ngokupheleleyo neemfuno zokukhupha amanzi okusingqongileyo e-Indonesia. Amanzi ahlaziyiweyo angasetyenziselwa ngqo ukucoca umgangatho weworkshop.

Ukulungelelaniswa kwezixhobo kakuhle:Phantsi kwemeko yobushushu obuqhelekileyo obungama-32°C, oomatshini bokucoca kunye neempompo ze-diaphragm zisebenza ngokuqhubekayo iiyure ezili-16 ngosuku ngaphandle kokuguqulwa kwe-filter membrane okanye ukuvuza komzimba wepompo. Iipleyiti zesihluzo sezinto zePP ziyamelana ngempumelelo nokubola kwe-alkaline, kwaye izixhobo azibonisi kubola okukhulu emva kweenyanga ezili-12 zokusebenza.

Iindleko Zokusebenza Nokugcina Ezilungiselelweyo:Umjikelo wolondolozo wongezwa ukuya kwiinyanga ezi-4, ufuna kuphela ukutshintshwa kwelaphu lesihluzo kunye nezitywino, nto leyo enciphisa iindleko zokugcinwa ngonyaka ngama-40%. Inkqubo yokuhlamba umva ngokuzenzekelayo inciphisa ukusebenza ngesandla, kwaye kufuneka umsebenzi omnye kuphela ukujonga iseti nganye yezixhobo.