Sensor ea pH ea Bioreactor: Karolo ea Bohlokoa ho Bioprocessing

Ho sebetsa ka bioprocessing, ho boloka taolo e nepahetseng ea maemo a tikoloho ho bohlokoa. Boemo ba bohlokoa ka ho fetisisa ho bona ke pH, e susumetsang kholo le tlhahiso ea likokoana-hloko kapa lisele tse sebelisoang lits'ebetsong tse fapaneng tsa biotechnology. Ho fihlela taolo ena e nepahetseng, basebetsi ba bioreactor ba itšetleha ka lisebelisoa tse tsoetseng pele le li-sensor - tsa bohlokoa ka ho fetisisa kesensor ea pH ea bioreactor.

Sensor ea pH ea Bioreactor: Melao-motheo ea Motheo ea Tekanyo ea pH

1. Sensor ea pH ea Bioreactor: Tlhaloso ea pH

pH, kapa "bokgoni ba haeterojene," ke tekanyo ya asiti kapa alkalinity ya tharollo. E lekanya mahloriso a di-ion tsa haeterojene (H+) tharollong e fanweng mme e hlahiswa ka sekala sa logarithmic se tlohang ho 0 ho isa ho 14, moo 7 e emelang ho se nke lehlakore, boleng bo ka tlase ho 7 bo bontshang asiti, mme boleng bo ka hodimo ho 7 bo bontsha alkalinity. Ho sebetsa ka bioprocessing, ho boloka boemo bo itseng ba pH ho bohlokwa bakeng sa kgolo le tlhahiso e ntle ya dikokwana-hloko kapa disele.

2. Sensor ea pH ea Bioreactor: Sekala sa pH

Ho utloisisa sekala sa pH ho bohlokoa ho utloisisa bohlokoa ba ho lekola pH. Sebopeho sa logarithmic sa sekala se bolela hore phetoho ea yuniti e le 'ngoe e emela phapang e leshome ea mahloriso a ion ea hydrogen. Kutloisiso ena e etsa hore taolo e nepahetseng ea pH e be ea bohlokoa ho li-bioreactors, moo ho kheloha ho honyenyane ho ka amang bioprocess haholo.

3. Sensor ea pH ea Bioreactor: Bohlokoa ba Tlhokomelo ea pH ho Bioprocessing

Ho sebetsana le diphedi tsa tlhaho ho kenyeletsa ditshebediso tse fapaneng, ho kenyeletswa le ho bedisa, tlhahiso ya diphedi tsa tlhaho, le kalafo ya metsi a ditshila. Ts'ebetsong ka nngwe le e nngwe ya tsena, ho boloka mefuta e itseng ya pH ho bohlokwa bakeng sa ho laola dikarabelo tsa dienzymatic, kgolo ya dikokwana-hloko, le boleng ba sehlahiswa. Ho lekola pH ho netefatsa hore tikoloho ya diphedi tsa tlhaho e dula ka hara diparamente tse lakatsehang, ho ntlafatsa tlhahiso le tlhahiso ya sehlahiswa.

4. Sensor ea pH ea Bioreactor: Lintlha tse Amang pH ho Bioreactors

Mabaka a 'maloa a ka susumetsa maemo a pH ka har'a li-bioreactor. Tsena li kenyelletsa ho eketsoa ha lintho tse nang le asiti kapa alkaline, lihlahisoa tse ling tsa metabolism ea likokoana-hloko, le liphetoho mochesong. Ho beha leihlo le ho laola lintho tsena tse fetohang ka nako ea sebele ho khoneha ke li-sensor tsa pH, tse bapalang karolo ea bohlokoa tsamaisong ea bioprocess.

Sensor ea pH ea Bioreactor: Mefuta ea Sensor ea pH

1. Sensor ea pH ea Bioreactor: Sensor ea pH ea Electrode ea Khalase

Li-sensor tsa pH tsa elektrode ea khalase ke e 'ngoe ea mefuta e tloaelehileng haholo e sebelisoang ho bioprocessing. Li entsoe ka lera la khalase le arabelang liphetohong tsa mahloriso a ion ea hydrogen. Li-sensor tsena li tsebahala ka ho nepahala le ho tšepahala ha tsona, e leng se etsang hore e be khetho e ratoang bakeng sa lits'ebetso tsa bohlokoa tsa bioreactor.

2. Sensor ea pH ea Bioreactor: Sensor ea pH ea ISFET (Transistor ea Tšusumetso ea Tšimo e Khethang Ion)

Li-sensor tsa pH tsa ISFET ke lisebelisoa tsa boemo bo tiileng tse lemohang liphetoho tsa pH ka ho lekanya motlakase ho pholletsa le chip ea silicon. Li fana ka melemo e kang ho tšoarella le ho tšoaneleha bakeng sa lits'ebetso tsa ts'ebeliso e le 'ngoe, e leng se etsang hore e be khetho e feto-fetohang ts'ebetsong ea bioprocessing.

3. Sensor ea pH ea Bioreactor: Li-electrode tsa Reference

Li-electrode tsa litšupiso ke karolo ea bohlokoa ea li-sensor tsa pH. Li fana ka bokhoni bo tsitsitseng ba litšupiso boo electrode ea khalase e lekanyang pH khahlanong le bona. Khetho ea electrode ea litšupiso e ka ama ts'ebetso ea sensor, 'me ho khetha motsoako o nepahetseng ho bohlokoa bakeng sa tekanyo e nepahetseng ea pH.

4. Sensor ea pH ea Bioreactor: Papiso ea Mefuta ea Sensor

Ho kgetha sensor e nepahetseng ya pH bakeng sa tshebediso ya bioprocessing ho itshetlehile ka mabaka a kang ho nepahala, ho tshwarella, le ho tsamaellana le ditlhoko tse ikgethang tsa tshebetso. Papiso ya mefuta e fapaneng ya sensor e tla thusa ditsebi tsa bioprocess ho etsa diqeto tse nang le tsebo ha di kgetha disebediswa tsa ho lekola pH.

Sensor ea pH ea Bioreactor: Moralo oa Sensor ea pH ea Bioreactor

1. Sensor ea pH ea Bioreactor: Matlo a Sensor

Ntlo ea sensor ke khetla e ka ntle e sireletsang likarolo tsa kahare tikolohong e thata ka har'a bioreactor. Ha u khetha thepa bakeng sa ntlo, ho bohlokoa ho nahana ka lintlha tse kang ho lumellana ha lik'hemik'hale, ho tšoarella le bonolo ba ho hloekisa. Tšepe e sa ruseng ke thepa e sebelisoang hangata ka lebaka la ho hanyetsa mafome le ho tiea. Sebopeho le boholo ba ntlo li lokela ho etsoa ho lekana litlhoko tsa bioreactor e itseng ha li ntse li netefatsa hore ho kenngoa le ho hlokomeloa ho bonolo.

2. Sensor ea pH ea Bioreactor: Karolo ea ho Utloisisa

Pelo ea sensor ea pH ke karolo ea eona ea ho lemoha.Li-sensor tsa pH tsa bioreactorhangata li sebelisa elektrode ea khalase kapa Ion-Sensitive Field Effect Transistor (ISFET) e le karolo ea ho lemoha. Li-electrode tsa khalase li tsebahala ka ho nepahala le ho tšepahala ha tsona, ha li-ISFET li fana ka melemo mabapi le ho ba bonolo le ho tiea. Khetho pakeng tsa tsena tse peli e itšetlehile haholo ka litlhoko tsa kopo. Ho khetha tharollo e nepahetseng ea elektrode ka har'a karolo ea ho lemoha ho bohlokoa bakeng sa ho boloka ts'ebetso ea elektrode ha nako e ntse e ea.

3. Sensor ea pH ea Bioreactor: Electrode ea Reference

Electrode ea referense e bohlokoa bakeng sa ho lekanya pH kaha e fana ka ntlha ea referense e tsitsitseng. Ho na le mefuta e fapaneng ea li-electrode tsa referense, ho kenyeletsoa li-electrode tsa Ag/AgCl le Calomel. Lintho tse lokelang ho nahanoa ka tlhokomelo li kenyelletsa ho boloka sebaka sa li-electrode tsa referense se hloekile le ho netefatsa hore tharollo ea referense e lula e tsitsitse. Ho hlahloba le ho tlatsa tharollo ea referense khafetsa hoa hlokahala ho boloka ho nepahala.

4. Sensor ea pH ea Bioreactor: Moralo oa Khokahano

Moralo oa khokahano ea sensor ea pH o bohlokoa bakeng sa ho boloka phallo ea li-ion lipakeng tsa tharollo ea ts'ebetso le electrode ea referense. Moralo ona o lokela ho thibela ho koaloa le ho fokotsa ho thella ha lipalo. Khetho ea thepa ea khokahano le sebopeho sa eona e bapala karolo ea bohlokoa ts'ebetsong eohle ea sensor.

6. Sensor ea pH ea Bioreactor: Mekhoa ea ho Lekanya

Ho lekanya ke mohato oa bohlokoa ho netefatseng litekanyo tse nepahetseng tsa pH. Li-sensor tsa pH li lokela ho lekanngoa khafetsa ho sebelisoa litharollo tse tloaelehileng tsa buffer tse nang le boleng bo tsebahalang ba pH. Mekhoa ea ho lekanya e lokela ho lateloa ka hloko, 'me lirekoto tsa ho lekanya li lokela ho bolokoa bakeng sa ho sala morao le merero ea taolo ea boleng.

Sensor ea pH ea Bioreactor: Ho kenya le ho kopanya

1. Sensor ea pH ea Bioreactor: Sebaka ka har'a Bioreactor

Ho beoa hantle ha li-sensor tsa pH ka har'a bioreactor ho bohlokoa ho fumana litekanyo tse emelang. Li-sensor li lokela ho beoa sebakeng se loketseng ho lekola liphetoho tsa pH ho pholletsa le sekepe. Ho kenngoa ho lokela ho boela ho nahane ka lintlha tse kang tataiso ea sensor le sebaka ho tloha ho agitator.

2. Sensor ea pH ea Bioreactor: Khokahano ho Litsamaiso tsa Taolo

Li-sensor tsa pH tsa Bioreactor li tlameha ho hokahanngoa le sistimi ea taolo ea bioreactor. Sena se kenyelletsa ho hokahanya sensor le transmitter kapa molaoli ea ka hlalosang lipalo tsa pH le ho etsa liphetoho tse hlokahalang ho boloka boemo ba pH bo lakatsehang.

3. Sensor ea pH ea Bioreactor: Lintlha tsa bohlokoa mabapi le Cable le Connector

Ho kgetha dikheibole le dihokelo tse nepahetseng ho bohlokwa bakeng sa phetiso e tshepahalang ya data le nako e telele. Dikheibole di lokela ho etswa hore di mamelle maemo a thata ka hara bioreactor, mme dihokelo di lokela ho hanela mafome ho boloka kgokelo e tsitsitseng ya motlakase.

Sensor ea pH ea Bioreactor: Tekanyo le Tlhokomelo

1. Sensor ea pH ea Bioreactor: Mekhoa ea ho Lekanya

Ho lekanya khafetsa ho bohlokoa ho netefatsa litekanyo tse nepahetseng tsa pH. Khafetsa ea ho lekanya e itšetlehile ka lintlha tse kang botsitso ba sensor le bohlokoa ba taolo ea pH ts'ebetsong. Ho khothalletsoa ho latela litataiso tsa moetsi bakeng sa mekhoa ea ho lekanya.

2. Sensor ea pH ea Bioreactor: Khafetsa ea Tekanyo

Makgetlo a ho lekanya a lokela ho lekanyetswa ho latela tshebediso e itseng le botsitso ba sensor. Disensara tse ding di ka hloka ho lekanya kgafetsa, ha tse ding di ka boloka ho nepahala ha nako e telele.

3. Sensor ea pH ea Bioreactor: Ho Hloekisa le ho Hlokomela

Ho hlwekisa le ho hlokomela ka nepo ho bohlokwa bakeng sa nako e telele le ho nepahala ha sensor. Mekgwa ya ho hlwekisa e lokela ho etswa kgafetsa ho tlosa biofilm kapa di-deposit tse ka bokellanang hodima sensor. Tlhokomelo e lokela ho kenyeletsa le ho hlahloba electrode ya referense le kgokelo bakeng sa matshwao a ho tsofala kapa tshilafalo.

4. Sensor ea pH ea Bioreactor: Ho rarolla mathata a tloaelehileng

Ho sa tsotellehe moralo le tlhokomelo e nepahetseng, li-sensor tsa pH li ka 'na tsa thulana le mathata a kang ho kheloha, lerata la lets'oao, kapa ho foufala ha electrode. Mekhoa ea ho rarolla mathata e lokela ho ba teng ho khetholla le ho rarolla mathata ana kapele ho fokotsa tšitiso ea ts'ebetso.

Qetello

Thesensor ea pH ea bioreactorke sesebelisoa sa bohlokoa ho tsa bioprocessing, se lumellang taolo e nepahetseng ea maemo a pH ho ntlafatsa kholo ea likokoana-hloko le tlhahiso ea sehlahisoa. Ho utloisisa melao-motheo ea motheo ea tekanyo ea pH le mefuta e fapaneng ea li-sensor tsa pH tse fumanehang ho matlafatsa basebetsi ba bioprocess ho etsa liqeto tse nang le tsebo ha ba khetha lisebelisoa tse loketseng ka ho fetisisa bakeng sa lits'ebetso tsa bona. Ka li-sensor tsa pH tse tšepahalang tse tsoang ho bafani ba kang Shanghai BOQU Instrument Co., Ltd., litsebi tsa bioprocessing li ka tsoela pele ho ntšetsa pele lefapha la biotechnology le ho hlahisa lihlahisoa tsa boleng bo holimo ka katleho.