Kumashishini ensimbi, ukugcina ukusebenza kakuhle ngexesha lokucholwa kwensimbi kubalulekile ekususeni isikali se-oxide kunye ne-tint yokushisa, ukuqinisekisa iindawo eziphezulu zensimbi ezingenasici. Nangona kunjalo, iindlela zemveli zokuchola isinyithi, zixhomekeke kunyango lwekhemikhali njenge-hydrochloric (I-HCl) okanye i-asidi ye-sulfuric, ihlala ihlupheka ngenxa yeziphumo ezingahambelaniyo ngenxa yezisombululo ze-asidi ezithobileyo kunye nokungabikho kokubeka iliso ngexesha langempela. Oku kukhokelela kukungasebenzi kakuhle, amazinga aphezulu okwaliwa, kunye nemingeni exabisa kakhulu yokuthotyelwa kwe-EPA.
Lonnmeterimitha yoxinano lweasidi engaphakathingumtshintshi-mdlalo osebenzisa itekhnoloji ye-ultrasonic ngokuqhubekayoumlinganiselo woxinaniso lweasidi kwi-intanethi. Idizayinelwe izityalo zokuchola intsimbi kunye neechwephesha, le mitha yoxinaniso lweasidi engaphakathi ibonelela ngokuchaneka okungaqhutywayo, izixhobo ezimelana ne-asidi, kunye nodibaniso oluzenzekelayo olungenamthungo. Linyathelo elinentsingiselo ekuphuculeni umgangatho kunye nokusebenza kakuhle kumashishini okuvelisa intsimbi, iifektri zentsimbi ezingezizo, iifektri zentsimbi, ukuthwala kunye nezixhobo zokuvelisa i-fastener, izityalo ze-electroplating, imigca yemveliso ye-anodizing, izityalo zokwenziwa kwe-wafer, iifektri zebhodi yesekethe eprintiweyo (PCB), abavelisi bezixhobo zekhemikhali, ukuphinda kusetyenziswe isinyithi kunye nezityalo zokuhlaziya.
Technical Know-How
Ngelixa i-passivation iphucula ukuxhathisa komhlwa kwamalungu entsimbi engenasici, iyasilela ekujonganeni nokungafezeki okuthile kokwenziwa. Umzekelo, ayisusi i-tint yobushushu okanye isikali se-oxide esiphuma kwi-welding kunye neenkqubo zonyango lobushushu. Ngokwembali, le miba iye yasonjululwa ngenkqubo eyongezelelweyo yemichiza eyaziwa ngokuba yi "pickling."
Indlela iStainless Steel Pickling esebenza ngayo
I-Pickling isebenza njengonyango lwangaphambili, apho iindawo zensimbi ezingenasici zicwiliswa kwisisombululo se-asidi-ngokuqhelekileyo i-hydrochloric okanye i-sulfuric acid-ukunyibilikisa isikali se-oxide, i-tint yokushisa, kunye ne-particle embedded steel. Nangona kunjalo, le nkqubo yokuchola intsimbi ayichanekanga ngokwendalo, iveza imingeni efana nemithetho engqongqo ye-EPA kunye neziphumo ezingahambelaniyo. Njengoko isisombululo se-asidi sidala, ukusebenza kwayo kuncipha, kwaye ubungakanani bokukhutshwa kwezinto eziphathekayo bunokwahluka kakhulu, kunzima ukuzama ukugcina umgangatho ofanayo kwinkqubo yokucholwa kwensimbi.
Imingeni ePhambili ekuHlolweni kweBhafu yokuPickling
Ukujongwa kwebhafu yokuchola okungaphakathi ngumba obalulekileyo weinkqubo pickling steel, kodwa iza namanqaku amaninzi entlungu anokuthintela ukusebenza kakuhle kunye nomgangatho kwiinkqubo pickling metal kunye nenkqubo HCL pickling. Owona mceli mngeni mkhulu kukunqongophala kwedatha yexesha lokwenyani, njengoko iindlela zemveli ezifana nesampulu yezandla kunye nohlalutyo lwaselebhu ngaphandle kweintanethi (umz., i-titration) zazisa ukulibaziseka kwe-10-30 imizuzu. Oku kuqhwala kudla ngokukhokelela ekuvuthweni okugqithisileyo, okubangela ukufakwa kwe-hydrogen kwintsimbi yokuqina okuphezulu, okanye ukuvuthwa ngaphantsi, ukushiya isikali se-oxide sichanekile kunye nokunyusa izinga lokulahlwa ukuya kuthi ga kwi-15%.
Omnye umba obalulekileyo kukuthotywa kwezisombululo zeasidi ngokuhamba kwexesha. Ubume bokugqwala kweebhafu zokuchola bukwabeka umngcipheko kwizixhobo zokubeka iliso, ezinezivamvo zemveli ezifana neemitha zokuxinana kweglasi ezinikezela kumonakalo, kufuna ukutshintshwa rhoqo kunye nokugcinwa, okunokukhokelela ekunyukeni kweendleko.inkqubo pickling imichizaamawaka ngonyaka.
Ukuthotyelwa kokusingqongileyo kongeza ubunzima obungakumbi, njengoko imigaqo ye-EPA ifuna ulawulo olungqongqo lwenkungu yeasidi kunye nokulahlwa kwenkunkuma. Ukubeka iliso okungachanekanga kunokukhokelela ekuphuleni, ukufaka iintlawulo kunye nokunzima unyango lwe-asidi yenkunkuma. Ukongezelela, ukuhlukahluka kokususwa kwezinto kwenza kube nzima ukufezekisa umgangatho ofanayo womphezulu. Ukujongana nala manqaku entlungu kufuna isisombululo esomeleleyo njengeimitha yoxinzelelo lwe-asidi kwi-intanethiukuqinisekisa ukuchaneka kunye nokuzinza kwenkqubo.
Izibonelelo zokuzisa i-Inline Acid Density Meter
Ukuguqula ukusebenza kakuhle kunye nokuchaneka kwi-Acid Pickling
Ukwaziswa kwemitha yoxinano lweasidi engaphakathi, njengesisombululo esiphucukileyo seLonnmeter, kuguqula inkqubo yokuchola intsimbi ngokubonelela ngexesha lokwenyani lomlinganiselo woxinaniso lweasidi kwi-intanethi. Le teknoloji iqinisekisa ukuba ugxininiso lweasidi lugcinwa ngaphakathi koluhlu olufanelekileyo, luthintela ukuvuthwa okugqithisileyo okunokubangela ukugquma kwe-hydrogen okanye ukuvuthwa ngaphantsi okushiya isikali se-oxide singaguquki. Ngokubeka iliso kwiinguqu zoxinaniso ezibangelwa ukuqokelelwa kwe-ion yensimbi, imitha ibangela uhlengahlengiso oluzenzekelayo.
Ukugcinwa kweendleko kunye nokuthembeka kokuSebenza
Ukusebenzisa imitha yoxinano lweasidi emgqeni kuzisa izibonelelo zeendleko ezinkulu, ukunciphisa ukusetyenziswa kwamandla. Ngokudibanisa kunye ne-PLC / DCS iinkqubo nge-4-20 mA okanye iziphumo ze-RS485, imitha yenza ngokuzenzekelayo ukuzaliswa kwe-asidi kunye nokulawulwa kwenkunkuma.
Ukuthotyelwa kokusiNgqongileyo kunye noKuguquguquka
Imitha yoxinaniso lwe-asidi kwi-intanethi ixhasa ukuthotyelwa kokusingqongileyo ngokugcina amanqanaba enkungu ye-asidi engaphantsi kwemida ye-EPA, ukuphepha izohlwayo kunye nokwenza lula unyango lwe-asidi yenkunkuma. Ukuguquguquka kwayo kunabela kwiinkqubo zebhetshi, apho ivavanya ukuncipha kwe-asidi emva komjikelo, kunye neenkqubo zonyango lwenkunkuma.
Ulawulo Lwenkqubo Eyongeziweyo kunye nokuLungela ikamva
Ngaphandle kweenzuzo ezikhawulezileyo, imitha yoxinaniso lwe-asidi engaphakathi yenza ukuba inkqubo yolawulo lwenkqubo iqikelelwe ngokubona iintsingiselo kwidatha yoxinaniso, ivumela amagcisa ukuba alindele ukuthotywa kweasidi okanye imiba yezixhobo ngaphambi kokuba inyuke. Idityaniswe ne-automation, inciphisa ungenelelo lwezandla, ikhulula abasebenzi ukuba bagxile kwimisebenzi yobuchule. Kwiifektri zokukhetha intsimbi yokucinga phambili, obu buchwepheshe buxhasa ukuphuculwa kwe-OEM / ODM yesiko kunye nentsebenziswano ye-R&D, iqinisekisa ukufikelela kwizinto ezintsha zokusika.
Ii-FAQs
Ingaba imitha yoxinano lweasidi engaphakathi iyayiphucula njani inkqubo yokuchola?
Imitha ye-acid density inline ibonelela ngedatha yenkqubo ye-asidi yexesha langempela, ukugcina ugxininiso olufanelekileyo, ukuphucula ukusebenza kakuhle kunye nokuqinisekisa ukugqitywa kwensimbi ye-ASTM.
Ingaba inokumelana nemekobume yokuchola?
Ewe, iimitha zoxinaniso lwemitha ye-asidi ekwazi ukumelana ne-asidi ye-Hastelloy kunye nobomi obude buyenza ilungele inkqubo yokucholwa kweemeko zesinyithi, iglasi ephumayo okanye izixhobo zeplastiki.
Ngaba ukumanyaniswa neenkqubo ezikhoyo kunokwenzeka?
Ngokuqinisekileyo, imitha yoxinaniso lwe-asidi kwi-intanethi isekela i-4-20 mA kunye neeprotocol ze-Modbus, ukudibanisa ne-PLC / DCS yokulawulwa kwenkqubo ye-automated steel pickling, ukunciphisa ukungenelela ngesandla.
Ukuphakamisa inkqubo yokuchola kwintsimbi kufuna umlinganiselo ochanekileyo woxinaniso lwe-asidi kwi-intanethi ukwandisa umgangatho, ukunciphisa inkunkuma, kunye neendleko eziphantsi. Imitha yoxinano lweasidi engaphakathi kweLonnmeter inikezela ngokuchaneka okungalinganiyo, ukuqina, kunye nokuzenzekela. Thatha inyathelo ngoku-banga enye ye-1,000 zeesampulu zasimahla (zifike kuqala, zinikezelwe kuqala) okanye ukhuphele ezethu zasimahlainkqubo yokukhetha iasidi pdfukuvula iimbono. Ngenisa umbuzo wakho malunga nezisombululo zesiko le-OEM/ODM (umzekelo, uqhagamshelo lweWiFi, iapp ephathwayo) okanye ujoyine inkqubo yethu yeR&D yofikelelo lwetekhnoloji kwangethuba. Guqula inkqubo yakho yentsimbi yokuchola namhlanje!
Ixesha lokuposa: Jun-10-2025
