Iimitha zokuhamba kwe-Ultrasonic

Amava okuvelisa angaphezu kweminyaka engama-20

Ufakelo lwe-V-Mode kunye ne-W-Mode ye-flowmeter ephathwayo ye-ultrasonic ephathwayo ngexesha lokuhamba

1. Kwi-TF1100 clamp kwi-flow transducers, beka i-bead enye ye-couplan, malunga ne-0.05 intshi [1.2]mm] ubukhulu, kubuso obuthe tyaba be-transducer. Ngokubanzi, igrisi esekwe kwi-silicone isetyenziswa njengei-couplan ye-acoustic, kodwa nayiphi na into efana negrisi elinganiswe ukuba "ayihambi" kwi-Ubushushu obungasetyenziswa ngumbhobho buya kwamkeleka.
2. Beka i-transducer ephezulu kwindawo yayo kwaye uyiqinise ngentambo yokuyifaka. Iintambo mazibekwe kwindawo egobileyo ekupheleni kwe-transducer. Kubonelelwa nge-screw ukunceda ukubamba i-transducer kwintambo. Qinisekisa ukuba i-transducer inamathele kumbhobho - lungisa njengoko kufuneka. Qinisa intambo ye-transducer ngokukhuselekileyo.
3. Beka i-transducer esezantsi kumbhobho kwindawo ebalwe ukuba isithuba se-transducer singakanani. Jonga uMfanekiso 2.3. Usebenzisa uxinzelelo oluqinileyo lwesandla, hambisa i-transducer kancinci uye nakude kwi-transducer esezantsi ngelixa ujonga Amandla Omqondiso. Bamba i-transducer kwindawo apho kubonwa khona Amandla Omqondiso aphezulu. Amandla Omqondiso (Imenyu 90) phakathi kwama-60 nama-95 ayamkeleka.
4. Ukuba emva kokulungiswa kwee-transducers, iSignal Strength (Menu 90) ayinyuki iye ngaphaya kwama-60, kufuneka kukhethwe enye indlela yokufaka i-transducer. Ukuba indlela yokufaka yayiyi-W-mode, phinda uyilungiselele i-TF1100 kwi-V-mode, usete kwakhona i-TF1100, uhambise i-downstream transducer kwindawo entsha uze uphinde inyathelo lesi-3.
I-V-Mount yindlela yokufaka i-STD, ilula kwaye ichanekile, Uhlobo olubonakalayo (ii-transducers ezifakwe emlonyeni kwelinye icala lombhobho) lokufakelwa lusetyenziswa ikakhulu kubungakanani bombhobho kwi-transducer yobubanzi bangaphakathi (50mm ~ 400mm) eyenzelwe ngokukodwa umgca ophakathi wokufaka umbhobho.
Ixabiso lesithuba eliboniswe kwifestile yemenyu i-M25 libhekisa kumgama wesithuba sangaphakathi phakathi kwee-transducers ezimbini. Isithuba sokwenyani se-transducers kufuneka sibe kufutshane kangangoko kunokwenzeka nexabiso lesithuba. Isithuba se-transducer sisuka esiphelweni se-transducer enye ukuya kwesinye isenzi.
Isithuba sokufakelwa kwe-transducer sibaluleke kakhulu kwiimitha zexesha leTransit, kwaye abasebenzisi bafuna ii-transducers zokufakelwa ngokuchanekileyo ngokwexabiso lomgama wesithuba eziboniswa yi-M25 emva kokuba abasebenzisi befake useto olufanelekileyo lweparameter. I-M91 yenzelwe ukubhekisa kuphela, kwaye yigcine ngaphakathi koluhlu lwexabiso lwe-97–103%.
Njengoko umfanekiso ongasentla ubonisa, isithuba esiqhelekileyo se-transducer sibhekisa kumgama ophakathi kweziphelo ze-transducers ezimbini (njengoko imigca emibini ebomvu ibonisa). Kwaye esi sithuba kufuneka sihambelane ngqo nexabiso elichazwe yi-M25. Qaphela ukuba le ndlela ifanele i-transducer eqhelekileyo encinci, i-Std. M kunye ne-Large.
Ukufakelwa kweeTransducers kwi-Z-Mount Configuration Ukufakwa kwiipayipi ezinkulu kufuna ukulinganiswa ngononophelo kwindawo ethe ngqo neyase-radial yeetransducers ze-L1. Ukungaphumeleli ukujolisa nokubeka iitransducers kwipayipi ngokufanelekileyo kunokukhokelela ekubeni amandla esignali abe buthathaka kunye/okanye ukufundwa okungachanekanga. Icandelo elingezantsi lichaza indlela yokufumana ngokufanelekileyo iitransducers kwipayipi ezinkulu. Le ndlela ifuna umqulu wephepha ofana nephepha lefriji okanye iphepha lokusonga, iteyiphu yokugquma kunye nesixhobo sokumakisha.
1. Songa iphepha lijikeleze umbhobho ngendlela eboniswe kuMfanekiso 2.4. Lungelelanisa iziphelo zephepha zibe ngaphakathi kwe-0.25 intshi [6 mm].
2. Phawula indawo edibana kuyo iziphelo ezibini zephepha ukuze ubonise umjikelo.
Susa itemplate uze uyisasaze kwindawo ethe tyaba. Songa itemplate phakathi, uhlukanise umjikelo ngokwahlukeneyo. Jonga uMfanekiso 2.5.
3. Gquma iphepha kumgca ogobileyo. Phawula umphetho. Beka uphawu kumbhobho apho enye yeetransducers iza kuba khona. Jonga uMfanekiso 2.1 ukuze ufumane iindlela ezamkelekileyo zokujikeleza imitha. Songa itemplate ujikeleze umbhobho, ubeke isiqalo sephepha kunye nekona enye kwindawo yophawu. Yiya kwelinye icala lombhobho uze uphawule umbhobho eziphelweni zomphetho. Linganisa ukusuka esiphelweni somphetho ngokuthe ngqo kumbhobho ukusuka kweyokuqala
indawo ye-transducer) ubukhulu obufunyenwe kwiNyathelo lesi-2, iSithuba se-Transducer. Phawula le ndawo kumbhobho.
4. Amanqaku amabini kumbhobho ngoku alungelelaniswe kakuhle kwaye alinganiswe kakuhle.
Ukuba ukufikelela ezantsi kombhobho kuyakuthintela ukugoqwa kwephepha kulo lonke ujikelezo, sika iphepha elilingana nezi milinganiselo uze ulibeke phezu kombhobho.
Ubude = Umbhobho OD x 1.57; ububanzi = Isithuba esimiselweyo kwiphepha 2.6
Phawula iikona ezichaseneyo zephepha kumbhobho. Faka ii-transducers kula manqaku mabini.
5. Beka intsimbi enye ye-couplant, malunga ne-0.05 intshi [1.2 mm] ubukhulu, ebusweni obuthe tyaba be-transducer. Jonga uMfanekiso 2.2. Ngokubanzi, i-grease esekelwe kwi-silicone isetyenziswa njenge-couplant ye-acoustic, kodwa nayiphi na into efana ne-grease elinganiswe ukuba "ayihambi" kubushushu obufunekayo
umbhobho ungasebenza, uya kwamkeleka.
a) Beka i-transducer ephezulu kwindawo yayo uze uyiqinise ngentambo yentsimbi engagqwaliyo okanye enye into. Iintambo mazibekwe kwindawo egobileyo ekupheleni kwe-transducer. Kubonelelwe ngesikrufu
b) Zama ukunceda ukubamba i-transducer kwi-strap. Qinisekisa ukuba i-transducer ihambelana nombhobho - lungisa njengoko kufuneka. Qinisa umbhobho we-transducer ngokukhuselekileyo. Imibhobho emikhulu ingadinga imitya engaphezulu kwesinye ukuze ifikelele kumjikelo wombhobho.
6. Beka i-transducer esezantsi kumbhobho kwindawo ebalwe ukuba isithuba se-transducer singakanani. Jonga uMfanekiso 2.6. Usebenzisa uxinzelelo oluqinileyo lwesandla, hambisa i-transducer kancinci uye nakude kwi-transducer esezantsi ngelixa ujonga Amandla Omqondiso. Bamba i-transducer kwindawo apho amandla omqondiso aphezulu abonwa khona. Amandla omqondiso aphakathi kwama-60 nama-95 ekhulwini ayamkeleka. Kwimibhobho ethile, ukujika okuncinci kwi-transducer kunokubangela
amandla esignali ukuze anyuke aye kumanqanaba amkelekileyo.
7. Bopha i-transducer ngentambo yentsimbi engagqwaliyo okanye enye into.

Ixesha lokuthumela: Juni-19-2022

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