I-Inline Density Meter
Traditional density metres afaka izinhlobo ezinhlanu ezilandelayo:ukulungisa amamitha wokuminyana kwemfoloko, I-Coriolis density metres, umehluko wamamitha wokuminyana kwengcindezi, radioisotop density metres, futhiI-ultrasonic density metres. Ake singene ebuhleni nasebubini balawo mamitha okuminyana aku-inthanethi.
1. Ukulungisa imitha yokuminyana kwemfoloko
Iukulungisa imitha yokuminyana kwemfolokoisebenza ngokulandela isimiso sokudlidliza. Le nto edlidlizayo ifana nemfoloko yokushuna enamazinyo amabili. Umzimba wemfologo uyandindizela ngenxa yekristalu ye-piezoelectric etholakala empandeni yezinyo. Imvamisa yokudlidliza itholwa enye ikristalu ye-piezoelectric.
Ngokushintsha kwesigaba kanye nesekhethi yokukhulisa, umzimba wemfologo udlidliza ngemvamisa yemvelo yokukhala. Uma uketshezi lugeleza emzimbeni wemfoloko, imvamisa ye-resonant iyashintsha ngokudlidliza okuhambisanayo, ukuze ukuminyana okunembile kubalwe ngeyunithi yokucubungula kagesi.
| Izinzuzo | Ukubi |
| Imitha ye-plug-n-play density kulula ukuyifaka ngaphandle kokukhathazeka ngokulungiswa. Ingakwazi ukukala ukuminyana kwengxube equkethe okuqinile noma amabhamuza. | Imitha yokuminyana iwa ukuze isebenze kahle uma isetshenziswa ukukala imidiya ukuthi ijwayele ukucwebezela futhi ikale. |
Izicelo Ezijwayelekile
Ngokuvamile, i-tuning fork density meter ivame ukusetshenziswa ku-petrochemical, ukudla kanye nokuphuza, embonini yezemithi, ye-organic kanye ne-inorganic kanye nokucubungula amaminerali (njengobumba, i-carbonate, i-silicate, njll.). Isetshenziselwa kakhulu ukuthola isixhumi esibonakalayo kumapayipi emikhiqizo eminingi ezimbonini ezingenhla, njengokugxilwa kwe-wort (utshwala), ukulawula ukugxiliswa kwe-acid-base, ukugxila kokucwenga ushukela kanye nokutholwa kokuminyana kwezingxube ezinyakazisiwe. Ingase futhi isetshenziselwe ukuthola indawo yokugcina ye-reactor nesixhumi esibonakalayo sesihlukanisi.
2. I-Coriolis Online Density Meter
IImitha ye-Coriolis densityisebenza ngokulinganisa i-resonance frequency ukuze uthole ukuminyana okunembile okudlula amapayipi. Ishubhu yokulinganisa idlidliza ngemvamisa ethile enomsindo ngokungaguquki. Imvamisa yokudlidliza iyashintsha ngokuminyana koketshezi. Ngakho-ke, imvamisa ye-resonant ingumsebenzi we-fluid density. Ukwengeza, ukugeleza kwenqwaba ngaphakathi kwepayipi elivalekile liyakwazi ukukala ngesisekelo somgomo we-Coriolis ngokuqondile.
| Izinzuzo | Ukubi |
| Imitha ye-Coriolis inline density iyakwazi ukuthola ukufundwa okuthathu kokugeleza kwesisindo, ukuminyana kanye nezinga lokushisa ngesikhathi esisodwa. Iphinde ivelele phakathi kwamanye amamitha wokuminyana ngenxa yokunemba nokwethembeka. | Intengo iphakeme uma iqhathaniswa namanye amamitha wokuminyana. Ijwayele ukugqokwa futhi ivaleke uma isetshenziselwa ukukala imidiya ye-granular. |
Izinhlelo zokusebenza ezijwayelekile
Embonini ye-petrochemical, isebenzisa kakhulu i-petroleum, ukucwenga uwoyela, ukuxutshwa kukawoyela, kanye nokutholwa kwesixhumi esibonakalayo samanzi samafutha; akunakugwemeka ukuqapha nokulawula ukuminyana kweziphuzo ezibandayo njengamagilebhisi, amajusi katamatisi, isiraphu ye-fructose kanye namafutha adliwayo ekugayweni kwesiphuzo okuzenzakalelayo. Ngaphandle kokusetshenziswa okungenhla embonini yokudla neziphuzo, kuyasiza ekucubunguleni imikhiqizo yobisi, ukulawula okuqukethwe kotshwala ekwenzeni iwayini.
Ekucubunguleni izimboni, kuyasiza ekuhloleni ukuminyana kwe-pulp emnyama, i-pulp eluhlaza, i-pulp emhlophe, nesisombululo se-alkaline, i-urea yamakhemikhali, okokuhlanza, i-ethylene glycol, i-acid-base, ne-polymer. Ingasetshenziswa nasezimayini brine, i-potash, igesi yemvelo, uwoyela wokugcoba, i-biopharmaceuticals, nezinye izimboni.
I-Tunning Fork Density Meter
I-Coriolis Density Meter
3. I-Differential Pressure Density Meter
Imitha yokuminyana komfutho ohlukile (imitha ye-DP density) isebenzisa umehluko wengcindezi kuyo yonke inzwa ukuze ilinganise ukuminyana koketshezi. Kuthatha imiphumela esimisweni sokuthi ukuminyana koketshezi kungatholwa ngokulinganisa umehluko wengcindezi phakathi kwamaphoyinti amabili.
| Izinzuzo | Ukubi |
| Imitha yokuminyana kwengcindezi ehlukile iwumkhiqizo olula, osebenzayo, futhi oyongayo. | Incane kunamanye amamitha wokuminyana ngamaphutha amakhulu nokufundwa okungazinzile. Idinga ukufakwa kuze kufike kuzidingo eziqinile zokuma. |
Izinhlelo zokusebenza ezijwayelekile
Imboni kashukela newayini:ukukhipha ijusi, isiraphu, ijusi yamagilebhisi, njll., i-alcohol GL degree, i-ethane ethanol interface, njll.;
Imboni yobisi:ubisi olujiyile, i-lactose, ushizi, ushizi owomile, i-lactic acid, njll.;
Izimayini:amalahle, i-potash, i-brine, i-phosphate, le nhlanganisela, i-limestone, ithusi, njll;
Ukucwenga uwoyela:amafutha okugcoba, ama-aromatics, amafutha e-fuel, amafutha emifino, njll;
Ukucubungula ukudla:ijusi katamatisi, ijusi yezithelo, amafutha emifino, ubisi lwesitashi, ujamu, njll.;
Imboni ye-Pulp nephepha:i-pulp emnyama, i-pulp eluhlaza, ukuwashwa kwe-pulp, i-evaporator, i-pulp emhlophe, i-caustic soda, njll.;
Imboni yamakhemikhali:i-asidi, i-caustic soda, i-urea, okokuhlanza, ukuminyana kwe-polymer, i-ethylene glycol, i-sodium chloride, i-sodium hydroxide, njll.;
Imboni ye-Petrochemical:igesi yemvelo, uwoyela negesi ukugeza amanzi, uphalafini, uwoyela wokugcoba, isixhumi esibonakalayo sikawoyela/samanzi.
Ultrasonic Density Meter
IV. I-Radioisotope Density Meter
Imitha ye-radioisotope density ifakwe umthombo wemisebe ye-radioisotope. Imisebe yayo ekhipha imisebe (njengemisebe ye-gamma) itholwa isitholi semisebe ngemva kokudlula ebugqilini obuthile bendawo elinganisiwe. Ukuncishiswa kwemisebe kuwumsebenzi wokuminyana kwe-medium, njengoba ubukhulu be-medium buhlala njalo. Ukuminyana kungatholwa ngokubala kwangaphakathi kwethuluzi.
| Izinzuzo | Ukubi |
| Imitha yokuminyana kwemisebe ingakwazi ukukala amapharamitha afana nokuminyana kwezinto ezisesitsheni ngaphandle kokuthintana okuqondile nento elinganiswayo, ikakhulukazi ezingeni lokushisa eliphezulu, ukucindezela, ukugqwala nobuthi. | Ukukala nokugqokwa odongeni lwangaphakathi lwepayipi kuzodala amaphutha okulinganisa, izinqubo zokugunyaza zinzima kuyilapho ukuphatha nokuhlola kuqinile. |
Isetshenziswa kakhulu ku-petrochemical namakhemikhali, insimbi, izinto zokwakha, izinsimbi ezingenayo insimbi kanye namanye amabhizinisi ezimboni nezimayini ukuthola ukuminyana koketshezi, okuqinile (okufana nempushana yamalahle aphethwe igesi), i-ore slurry, udaka lukasimende nezinye izinto.
Kusebenza ezidingweni eziku-inthanethi zamabhizinisi ezimboni kanye nezimayini, ikakhulukazi ekukaleni ukuminyana ngaphansi kwezimo zokusebenza eziyinkimbinkimbi neziqinile ezifana namahhadlahhadla nobunzima, ukugqwala okukhulu, izinga lokushisa eliphezulu nokucindezela okukhulu.
V. Ultrasonic Density/Concentration Meter
Imitha ye-Ultrasonic density/concentration ikala ukuminyana koketshezi ngokusekelwe ejubaneni lokudlulisela lamagagasi e-ultrasonic oketshezini. Kuye kwafakazelwa ukuthi ijubane lokudlulisela lihlala lihambisana nokuminyana okuthile noma ukugxila ezingeni lokushisa elithile. Izinguquko zokuminyana kanye nokugcwala koketshezi kunemiphumela ejubaneni lokudlulisela elihambisanayo lamagagasi e-ultrasonic.
Ijubane lokudlulisela le-ultrasound ku-liquid liwumsebenzi we-elastic modulus kanye nokuminyana koketshezi. Ngakho-ke, umehluko wejubane lokudlulisela le-ultrasound oketshezini ekushiseni okuthile kusho ushintsho oluhambisanayo ekugxilweni noma ukuminyana. Ngamapharamitha angenhla nezinga lokushisa lamanje, ukuminyana nokugxilisa ingqondo kungabalwa.
| Izinzuzo | Ukubi |
| Ukutholwa kwe-Ultrasonic kuzimele ku-turbidity, umbala kanye ne-conductivity ye-medium, noma isimo sokugeleza nokungcola. | Intengo yalo mkhiqizo iphakeme kakhulu, futhi okukhiphayo kuchezuka kalula kumabhamuza esikalini. Imikhawulo yesekhethi kanye nezindawo ezinokhahlo esizeni nazo zinomthelela ekunembeni kokufundwayo. Ukunemba kwalo mkhiqizo kudinga ukuthuthukiswa, nakho. |
Izinhlelo zokusebenza ezijwayelekile
Isebenza kumakhemikhali, i-petrochemical, indwangu, i-semiconductor, insimbi, ukudla, isiphuzo, imithi, i-winery, ukwenza iphepha, ukuvikelwa kwemvelo nezinye izimboni. Ngokuyinhloko isetshenziselwa ukukala ukugxila noma ukuminyana kwemidiya elandelayo kanye nokuqapha nokulawula okuhlobene: ama-acids, ama-alkali, usawoti; izinto zokusetshenziswa zamakhemikhali kanye nemikhiqizo ehlukahlukene kawoyela; amajusi wezithelo, ama-syrups, iziphuzo, i-wort; iziphuzo ezidakayo ezihlukahlukene nezinto zokusetshenziswa zokwenza uphuzo oludakayo; izithasiselo ezihlukahlukene; ukushintsha uwoyela nezinto zokuhamba; ukuhlukaniswa nokulinganisa kwamafutha-amanzi; kanye nokuqapha izingxenye zemathiriyeli eziyinhloko neziyisizayo.
Isikhathi sokuthumela: Dec-20-2024
