A i-clamp-on ultrasonic transit-time flowmeteriyithuluzi lokulinganisa ukugeleza elingangenisi umswakama elisetshenziselwa ukukala ukugeleza koketshezi (njengamanzi, amakhemikhali, noma uwoyela) ngaphakathi kwamapayipi. Lawa mamitha afakwe ngaphandle kwepayipi, okusho ukuthi asikho isidingo sokusika ipayipi noma ukuphazamisa ukugeleza. Imitha isebenza ngokuthumela izimpawu ze-ultrasonic ngepayipi futhi ibale isikhathi esithathwa amaza omsindo ukuhamba phakathi kwezinzwa ezibekwe ngaphandle kwepayipi.
Nazi izinzuzo ezibalulekile zama-flowmeter e-ultrasonic transit-time clamp-on:
1. Ukulinganisa Okungahlaseli
Akukho Ukuphazamiseka Kwepayipi: Njengoba izinzwa ziboshelwe ngaphandle kwepayipi, asikho isidingo sokuxhumana ngokomzimba noketshezi olungaphakathi kwepayipi. Lokhu kusho ukuthi i-flowmeter ingalinganisa ukugeleza ngaphandle kokusika ipayipi noma ukumisa uhlelo, okwenza kube kuhle kakhulu ekufakweni lapho ungakwazi khona ukukhokhela isikhathi sokungasebenzi.
Kulungele Izinhlelo Ezikhona: Ngenxa yokuthi azidingi ukuguqulwa kwepayipi (njengemigodi yokubhoboza noma ukushisela), ama-flowmeter e-ultrasonic aqiniswayo afanele ukufakwa kabusha engqalasizinda ekhona ngaphandle kwesidingo sesikhathi eside sokungasebenzi noma ukulungiswa.
2. Ukugcinwa Okuncane Nokuqina
Azikho Izingxenye Ezihambayo: Amamitha e-ultrasonic asebenza nge-clamp-on awanazo izingxenye ezihambayo, okusho ukuthi kuncane ukuguguleka nokuklebhuka uma kuqhathaniswa namamitha omshini (isb., amamitha e-turbine). Lokhu kuholela ezindleleni zokulungisa eziphansi kanye nokuphila isikhathi eside kokusebenza.
Ingozi Encishisiwe Yokuvimbeka Noma Ukonakala: Njengoba kungekho ukuthintana okuqondile noketshezi, akukho bungozi bokuvimbeka, ukugqwala, noma umonakalo ngenxa yokuchayeka kumakhemikhali anamandla noma izinhlayiya oketshezini.
Ukuguguleka Nokuklebhuka Okuphansi: Ngaphandle kwezingxenye ezihambayo zangaphakathi, lawa mamitha awathambekele kakhulu ekuwohlokeni ngokuhamba kwesikhathi, okuholela empilweni yenkonzo ende.
3. Ukunemba kanye nokusebenza okuphezulu
Ukunemba Okuphezulu: Ama-flowmeter e-Clamp-on ultrasonic transit-time ahlinzeka ngezilinganiso zokugeleza ezinembile kakhulu, ngokuvamile ngokunemba okungu-±1-2% kokufundwa, kuye ngesicelo. Lokhu kuwenza afaneleke ezinhlelweni ezidinga ukulinganiswa kokugeleza okunembile, njengasezinqubweni zezimboni noma ezitshalweni zokwelashwa kwamanzi.
Isebenza kahle ebangeni elibanzi lamazinga okugeleza: Lawa ma-flowmeter asebenza kahle ebangeni elibanzi lamazinga okugeleza, kusukela phansi kuya phezulu, futhi angalinganisa ngokunembile ukugeleza ngisho nasemapayipini amakhulu. Angasebenza kahle nasezimweni zokugeleza ezishintshashintshayo.
4. Asikho Isidingo Sokuphazamiseka Kwepayipi
Ukufakwa Okusheshayo: Ukufakwa kuvame ukushesha kakhulu uma kuqhathaniswa nezinye izinhlobo zama-flowmeter ngoba asikho isidingo sokusika amapayipi noma ukushisela. Inqubo ihilela ukumane ubophe ama-transducer ngaphandle kwepayipi bese usebenzisa ukuxhumana okudingekayo kuyunithi kagesi.
Akukho Ukulahleka Koketshezi Noma Ukuchitheka: Njengoba kungekho sidingo sokuvula ipayipi, akukho bungozi bokulahleka koketshezi noma ukuchitheka ngesikhathi sokufakwa, okungaba yinkinga ezimbonini ezisingatha uketshezi olubizayo noma oluyingozi.
5. Ububanzi Obubanzi Bosayizi Bepayipi Nezinto Ezisetshenziswayo
Iguquguqukayo: Ama-flowmeter e-ultrasonic aqiniswayo angasetshenziswa ezintweni ezahlukahlukene zosayizi wepayipi nezinto zokwakha (isb., insimbi, ipulasitiki, ukhonkolo, noma amapayipi anezimbobo). Lokhu kuwenza abe nokuguquguquka futhi avumelane nezinhlobo ezahlukene zezinhlelo zamapayipi, okuhlanganisa nalawo okunzima ukuwafinyelela noma atholakala ngaphansi komhlaba.
Kusebenza Ezintweni Ezihlukahlukene Zoketshezi: Zingalinganisa ukugeleza kwanoma yiluphi uketshezi, okuhlanganisa amanzi, uwoyela, amakhemikhali, kanye nolunye uketshezi lwezimboni, uma nje izinto zombhobho kanye nohlobo loketshezi kungaphakathi kwezidingo zedivayisi.
6. Akukho Ukulahlekelwa Yingcindezi
Akukho Mthelela Ekucindezelweni Kwesistimu: Ngenxa yokuthi inzwa ifakwe ngaphandle kwepayipi, ama-flowmeter acindezelayo awavimbeli ukugeleza koketshezi, okusho ukuthi awafaki ukwehla kwengcindezi ohlelweni. Lokhu kuqinisekisa ukuthi imitha ayiphazamisi ukusebenza kwepayipi.
7. Ukuphazamiseka Okuncane Kwesistimu
Asikho Isidingo Sokuvala Uhlelo: Lawa ma-flowmeter angafakwa futhi asetshenziswe ngaphandle kokuvala ipayipi, okwenza afaneleke kakhulu ukusetshenziswa ezinhlelweni zokugeleza okuqhubekayo njengezitshalo zokuhlanza amanzi, ukucubungula amakhemikhali, kanye nezinhlelo zokushisa.
Akukho Ukungcola: Njengoba i-flowmeter ingaxhumani ngokomzimba noketshezi, ayikho ingozi yokungcolisa uketshezi olulinganiswayo. Lokhu kuzuzisa kakhulu ezinhlelweni lapho ukugcinwa kobumsulwa boketshezi kubaluleke kakhulu, njengasezimbonini zokudla neziphuzo noma zemithi.
8. Ukufakwa Okungabizi Kakhulu
Izindleko Zokufaka Eziphansi: Izindleko zokufaka ngokuvamile ziphansi kunezamamitha okugeleza aphazamisayo (njengamamitha kagesi noma e-turbine), avame ukudinga ukusika ipayipi, ukufaka izinto zokufaka, noma ukwenza ezinye izinguquko. Ukulula kokubopha izinzwa ngaphandle kwepayipi kunciphisa izindleko zomsebenzi nezinto zokwakha.
Asikho Isidingo Sokulinganisa Okuvamile: Nakuba amamitha e-ultrasonic angadinga ukulinganisa kabusha ngezikhathi ezithile, ngokuvamile adinga ukulinganisa kabusha okuncane kakhulu kunamamitha omshini. Indlela yesikhathi sokuthutha iphinde yenze la mamitha azinze ngokuhamba kwesikhathi, okunciphisa isidingo sokulungiswa noma ukulungiswa.
9. Ukurekhoda Idatha Nokuqapha Kude
Ukuqapha Kwangempela: Ama-flowmeter amaningi e-ultrasonic aqinile anikeza ikhono lokuqapha njalo nokubhala idatha. Lesi sici siwusizo ezinhlelweni zokusebenza ezidinga ukuqapha njalo amazinga okugeleza, okusiza opharetha ukuthi bathole noma yiziphi izinguquko ohlelweni.
Amakhono Okuqapha Kude: Amanye amamodeli anekhono lokuxhumana kude ngokuxhumeka okungenantambo noma okunezintambo ezinhlelweni zokubhalisa idatha, izinhlelo ze-SCADA, noma amapulatifomu asekelwe efwini. Lokhu kuvumela ukuqapha ngesikhathi sangempela kanye nokufinyelela idatha ngaphandle kwesidingo sokuvakasha endaweni, okuwusizo kakhulu ekufakweni okunzima ukufinyelela noma okukude.
10. Asikho Isidingo Sokulungisa Ukugeleza Kwegazi
Isebenza nge-Unconditioned Flow: Ngokungafani nezinye izilinganiso zokugeleza (njengamamitha kagesi), izilinganiso zokugeleza ze-ultrasonic ezibanjiwe azidingi ukuthi ukugeleza kuthuthukiswe ngokugcwele. Ukungabikho kwesidingo sephrofayili yokugeleza ethuthukiswe ngokugcwele kuvumela la mamitha ukuthi asetshenziswe ezinhlotsheni eziningi zezinhlelo, kufaka phakathi lezo ezinokugeleza okungajwayelekile noma okuguquguqukayo.
11. Ukuzivumelanisa nezimo ekulinganisweni kwesikhashana
Izicelo Eziphathekayo Nezesikhashana: Ama-flowmeter e-ultrasonic afakwa nge-clamp-on avame ukusetshenziswa ezinhlelweni zesikhashana noma eziphathekayo. Angasuswa kalula phakathi kwezindawo noma izinhlelo ezahlukene ukuze kulinganiswe ukugeleza kwesikhathi esifushane, njengasesikhathini sokuhlola, ukuxazulula izinkinga, noma ukuhlolwa kwesistimu.
Ukusetshenziswa kwe-Clamp-On Ultrasonic Transit-Time Flowmeters:
Ukwelashwa Kwamanzi Nokungcola: Ukuqapha ukugeleza kwamanzi ezitshalweni zokwelashwa, eziteshini zokupompa, nasemapayipini.
Uwoyela negesi: Ukulinganisa ukugeleza kukawoyela, igesi, neminye imikhiqizo kaphethiloli emapayipini.
Imboni Yamakhemikhali: Ukuqapha izinqubo zamakhemikhali, okuhlanganisa nokulinganisa ukugeleza kwama-reactor noma amathangi.
Izinhlelo ze-HVAC: Ukulinganiswa kokugeleza koketshezi lokushisa nokupholisa ezinhlelweni ze-HVAC zezimboni nezentengiselwano.
Ukudla Neziphuzo: Ukuqapha ukugeleza koketshezi ekukhiqizweni kokudla, emabhodleleni eziphuzo, nakwezinye izinhlelo zokusebenza zenhlanzeko.
Amandla Nezinsiza: Ukulinganisa ukugeleza kwamanzi, umusi, noma uketshezi olushisayo ezitshalweni zamandla noma ezinhlelweni zokushisa zesifunda.
Okucatshangelwayo:
Ubuso Bepayipi Nesimo: Isimo kanye nokushelela kobuso bepayipi kungathinta ukunemba kokulinganisa. Amapayipi agqwalile noma aqinile angabangela ukufundwa okunganembile, kodwa amamitha anamuhla angavala ezinye izinkinga zobuso.
Izici Zoketshezi: Ama-flowmeter e-ultrasonic asebenza kahle kakhulu ngoketshezi olucacile noma olune-turbid ephakathi nendawo. Kuketshezi oluqinile noma olungcolile kakhulu, ukusebenza kungase kube sengozini ngaphandle kokuthi i-meter yenzelwe ngqo ukusetshenziswa okunjalo.
Isiphetho:
I-clamp-on ultrasonic transit-time flowmeter inikeza izinzuzo eziningi, okuhlanganisa ukufakwa okungangenisi ugesi, ukulungiswa okuphansi, izilinganiso ezinembile, kanye nokuguquguquka kuzo zonke izinhlobo zamapayipi noketshezi. Lawa mamitha afanele ukusetshenziswa lapho ukuphazamiseka kwesikhathi sokungasebenzi noma uhlelo kungeyona inketho, futhi ayisisombululo esingabizi kakhulu kokubili izidingo zokulinganisa ukugeleza okuhlala njalo nokwesikhashana. Amandla abo okuhlinzeka ngedatha ethembekile, yesikhathi sangempela ngemizamo emincane yokufaka abenza babe ukukhetha okuthandwayo ezimbonini ezifana nokwelashwa kwamanzi, uwoyela, kanye nokucubungula amakhemikhali.
Isikhathi sokuthunyelwe: Feb-16-2025