Lefats'eng la ho ritela, ho fihlella tekano e phethahetseng ea pH ho bohlokoa bakeng sa ho theha litatso tse ikhethang le ho netefatsa boleng ba seriba sa hau.Methapo ya pH e fetotse mekgwa ya ho ritela ka ho fa boratisi ditekanyo tse nepahetseng le tse tshepehang tsa maemo a asiti.
Ka poso ena ea blog, re tla hlahloba hore na pH metres e fetola indasteri ea ritelo joang, bohlokoa ba eona ho boloka pH e leka-lekaneng, le melemo eo ba e tlisang ho borali.Eba le rona leetong lena ha re ntse re ithuta lefats'e la li-pH metres le karolo ea bona ho rapeng bori bo phethahetseng.
Bohlokoa ba pH Balance ho Brewing:
Karolo ea pH ho Brewing
Ho boloka pH e nepahetseng nakong ea ho ritela ho bohlokoa ka mabaka a fapaneng.pH e ama ts'ebetso ea enzymatic, ts'ebetso ea tomoso, le ho ntšoa ha metsoako e lakatsehang ho tsoa metsoakong.
Ka ho laola pH, batho ba ritelang joala ba ka ntlafatsa nts'etsopele ea tatso, ba netefatsa liphetho tse tsitsitseng, 'me ba thibela tatso kapa ho senyeha.
Mekhoa ea Tekanyo ea pH Pele Methara ea pH
Pele ho fihla li-pH metres, ba ritelang joala ba ne ba tšepile pampiri ea litmus le titration ea lik'hemik'hale ho hakanya maemo a pH.Leha ho le joalo, mekhoa ena e ne e sa nepahala ’me e ne e ja nako.Kenyelletso ea li-pH metres e fetotse tsela eo baetsi ba ritelo ba lekola le ho fetola pH ka eona, e leng ho etsang hore tšebetso e be e nepahetseng le e sebetsang hantle.
Ho utloisisa pH Meters:
PH meter ke sesebelisoa se lekanyang acidity kapa alkalinity ea tharollo.E na le electrode, e kenngoa ka har'a mokelikeli o ntseng o lekoa le ho hokahanngoa le pontšo ea mithara.
Kamoo Methara ea pH e sebetsang kateng
pH metres ke lisebelisoa tsa elektroniki tse etselitsoeng ho lekanya bongata ba li-ion tsa haedrojene (pH) tharollong.Li na le probe ea pH, electrode ea referense, le meter e bonts'ang ho baloa ha pH.Sesebelisoa sa pH, seo hangata se entsoeng ka khalase, se hlahisa motlakase o lekanang le tšebetso ea hydrogen ion tharollong e lekoang.
Mefuta ea pH Methareng
Ho na le mefuta e fapaneng ea methara ea pH e fumanehang, ho kenyeletsoa limitara tse nkehang ka letsoho, li-benchtop metres, le li-inline process metres.Limithara tse ts'oaroang ka letsoho li loketse ts'ebetso ea ho ritela hanyenyane, athe li-benchtop le li-inline metres li loketse li-breweries tse kholoanyane tse nang le tlhahiso ea molumo o phahameng.
Ka mohlala, BOQU's IndustrialpH mitha PHG-2081Pro.E latelang ke kenyelletso e qaqileng ea likarolo le mesebetsi ea eona le lintlha tse ling tsa motheo:
a.Litekanyo tse Nepahetseng tsa pH le Matšeliso a Mocheso
Litekanyo tse nepahetseng tsa pH li bohlokoa, 'me PHG-2081Pro e fana ka liphetho tse nepahetseng ka ho nepahala ha ± 0.01pH.E akaretsa mefuta e mengata ea ho lekanya ho tloha ho -2.00pH ho ea + 16.00pH, e sebetsanang le mekhoa e sa tšoaneng ea indasteri.
Ho feta moo, sesebelisoa se kenyelletsa ts'ebetso ea matšeliso a mocheso, ho netefatsa ho bala ho nepahetseng esita le maemong a fetohang a mocheso.
b.Ho lumellana ho fapaneng le mesebetsi e Felletseng
PHG-2081Pro pH meter ka BOQU e na le module ea phetoho ea A / D e hahiloeng, e lumellang hore e lumellane le mefuta e mengata ea li-electrode tsa matšoao a analog.
Sena se netefatsa ho feto-fetoha ha maemo le ho fetoha ha maemo lits'ebetsong tse fapaneng tsa indasteri.Ka mesebetsi ea eona e felletseng, sesebelisoa sena se fana ka bokhoni bo felletseng ba ho fihlela litlhoko tse fapaneng tsa basebelisi.
c.Tšebeliso e tlase ea Matla le ho Tšepahala ho Phahameng
Ka ho toboketsa katleho ea matla, PHG-2081Pro e ithorisa ka tšebeliso e tlase ea matla, e ntlafatsa bophelo ba betri ea eona le ho fokotsa litšenyehelo tsa ts'ebetso.
Ho feta moo, sesebelisoa sena se bonts'a ts'epahalo e ikhethang, e lumellang basebelisi ho itšetleha ka litekanyo tse nepahetseng le tse nepahetseng tsa pH nako le nako.
d.RS485 Transmission Interface bakeng sa Tlhokomelo le ho Rekota
E na le sebopeho sa phetisetso ea RS485, meter ea PHG-2081Pro e nolofalletsa khokahanyo e se nang moeli le likhomphutha tse amohelang ka protocol ea Modbus RTU.
Sena se thusa ho lekola le ho rekota data ea pH, e leng se etsang hore e be se loketseng lits'ebetso tsa indasteri ho fehla matla a mocheso, liindasteri tsa lik'hemik'hale, metallurgy, ts'ireletso ea tikoloho, meriana, lik'hemik'hale tsa biochemical, le indasteri ea lijo le metsi a lipompo.
Melemo ea ho Sebelisa Methara ea pH ho Brewing:
Methara ea pH ke sesebelisoa sa bohlokoa bakeng sa mofuta ofe kapa ofe oa joala.E fa motho ea ritelang tlhahisoleseling ea bohlokoa mabapi le boemo ba ho belisoa ha bona, e ka sebelisoang ho etsa liphetoho tse ka ntlafatsang biri ea hau.Haeba u batla ho etsa bonnete ba hore biri ea hau e ntle ka moo e ka bang teng, pH meter ke sesebelisoa sa bohlokoa.
Litekanyo tse Nepahetseng le tse Nepahetseng
Limithara tsa pH li fana ka lipalo tsa pH tse nepahetseng haholo le tse nepahetseng, tse nolofalletsang barekisi ho lokisa litlolo tsa bona le ho boloka liphetho tse tsitsitseng.Ka bokhoni ba ho lekanya maemo a pH ka har'a mefuta e moqotetsane, barekisi ba ka ntlafatsa ts'ebetso ea enzymatic le ts'ebetso ea tomoso bakeng sa ho belisoa ho ntlafalitsoeng le nts'etsopele ea tatso.
Nako le Litšenyehelo Tse Molemo
Ha ho bapisoa le mekhoa ea setso, pH metres e fana ka nako e ngata ea ho boloka nako ea ho lekanya maemo a pH.Liphetho tsa hang-hang tse fanoeng ke limithara tsa pH li lumella baetsi ba ritelo ho etsa liphetoho hanghang, ho boloka nako ea bohlokoa ea ho ritela.Ho feta moo, limithara tsa pH li felisa tlhoko ea li-reagents tse turang le tse senyang tse sebelisoang mekhoeng ea ho fetola lik'hemik'hale.
Ntlafatso ea Taolo ea Boleng
Ka ho lekola maemo a pH nakong eohle ea ho ritela, baetsi ba ritelo ba ka tseba le ho lokisa mathata a ka bang teng esale pele.Tlhokomelo e sa fetoheng ea pH e thusa ho etsa mehato e matla ea ho laola boleng, ho fokotsa kotsi ea ho tsoa tatso, tšilafalo ea baktheria, le phapang e sa rateheng sehlahisoa sa ho qetela.
Mekhoa e metle ea ho lekanya pH ho Brewing:
Ho ritela ke mahlale, 'me tekanyo ea pH ke karolo ea bohlokoa ea ts'ebetso eo.Ho etsa bonnete ba ho bala hantle, ho molemo ho latela mekhoa ena e metle:
Tekanyetso le Tlhokomelo
Tekanyetso ya kgafetsa ya pH metres e bohlokwa ho etsa bonnete ba ho bala ka nepo.Baetsi ba joala ba lokela ho latela litaelo tsa moetsi bakeng sa ho lekanya le ho etsa tlhokomelo ea kamehla ho boloka pH meter e le boemong bo nepahetseng ba ho sebetsa.
Mekhoa e Loketseng ea Sampling
Ho fumana litekanyo tse tšepahalang tsa pH, mekhoa e nepahetseng ea sampole e tlameha ho sebelisoa.Baetsi ba ritelo ba lokela ho nka lisampole tse emelang mekhahlelong e fapaneng ea tšebetso ea ho ritela, ho etsa bonnete ba hore phuputso ea metha ea pH e qoelisoa ka nepo le hore sampole e tsoakoa ka nepo.
Ho kopanngoa le Brewing Software le Automation
Ho kopanya pH metres le software ea ho ritela le li-automation system ho ka nolofatsa mokhoa oa ho ritela le ho feta.Khokahano ena e lumella barekisi ho lekola maemo a pH ka nako ea 'nete, ho boloka lintlha tsa nalane, le ho iketsetsa liphetoho tsa pH, e leng se hlahisang botsitso le ts'ebetso e ntlafalitsoeng.
Mantsoe a ho qetela:
Limithara tsa pH li fetotse mekhoa ea ho ritela ka ho fana ka litekanyo tsa pH tse nepahetseng le tsa nako ea 'nete.Ho boloka tekano e phethahetseng ea pH ho bohlokoa bakeng sa ho fihlela tatso e lakatsehang, botsitso le boleng ba ho ritela.
Ka ho sebelisa li-pH metres, barekisi ba ka ntlafatsa litlolo tsa bona tsa ho ritela, ba ntlafatsa taolo ea boleng, le ho tsamaisa tšebetso ea bona.Amohela matla a limithara tsa pH 'me u notlolle menyetla e mecha leetong la hau la ho ritela.Kea leboha ka pH e leka-lekaneng e phethahetseng!
Nako ea poso: Jun-20-2023
