Indlela yokufakela i-clamp kwi-flowmeter ye-ultrasonic

I-1, umgca wepayipi kunye nomgangatho wesikali ekufakeni i-sensor crunch ye-flowmeter ye-ultrasonic ayinakuba nzima kakhulu.Kufuneka kungabikho msantsa phakathi kwe-lining, umaleko womhlwa kunye nodonga lombhobho.Ngemibhobho eruthwe kakhulu?Udonga lombhobho lunokuxhuzulwa ngehamile yesandla ukushukumisa umaleko womhlwa oseludongeni nokuqinisekisa ukwanda okuqhelekileyo kwamaza esandi.Kodwa kufuneka kuthathelwe ingqalelo ukuthintela ukugqabhuka.

I-2, kukho i-agent yokudibanisa eyaneleyo phakathi kobuso bokusebenza kwenzwa kunye nodonga lombhobho, kwaye akukho moya kunye neengqungquthela eziqinileyo zokuqinisekisa ukudibanisa okulungileyo.

3, ukongeza, phambi kokuqokelela idatha yombhobho, kuyimfuneko ukulinganisa i-circumference yangaphandle yombhobho (ngomlinganiselo wetape), ubukhulu bodonga (ngemitha yobukhulu), kunye nobushushu bodonga lwangaphandle umbhobho (imitha yobushushu bomphezulu).

4. Susa i-insulation layer kunye ne-protection layer kwicandelo lofakelo, kwaye upholise umphezulu wodonga lwe-transducer ngokwendawo yokufakela.Kuthintele ukudakumba kwendawo, izinto ezigudileyo, ipeyinti umhlwa ukucola.

5. Kwimibhobho ebekwe ngokuthe nkqo, ukuba sisixhobo sexesha losasazo lwe-mono, indawo yofakelo yoluvo kufuneka ibe kude kangangoko kunokwenzeka kwinqwelomoya egobayo yombhobho ogobela phezulu, ukuze ufumane ixabiso eliphakathi lombhobho wokugoba. ibala lokuhamba emva kokuphazamiseka.

I-6, ukufakwa kwenzwa ye-flowmeter ye-ultrasonic kunye ne-tube wall reflection kufuneka igweme i-interface kunye ne-weld.

I-7, umbhobho wokulinganisa umdala wemigodi, zama ukungasebenzisi i-2 umaleko we-acoustic (indlela ye-V) ukufaka inzwa, kufuneka ukhethe i-1 ye-acoustic layer (indlela ye-Z), indlela yofakelo olunjalo, i-sensor ye-ultrasonic flow meter ye-ultrasonic flow meter. , kulula ukufunyanwa yi-sensor ye-flow yokulinganisa, kwaye amandla omqondiso we-ultrasonic flow meter host host iqinisekisiwe, kwaye inokuqinisekisa amaxabiso aphezulu okulinganisa.

8, kumlinganiselo wemibhobho emitsha, xa kukho ipeyinti okanye umbhobho we-zinc, ungasebenzisa i-roving ukunyanga umphezulu wombhobho kuqala, kwaye emva koko usebenzise intambo ukuqhubeka nokucubungula, ukuze uqinisekise ukuba indawo yokufakela i-ultrasonic flow sensor point. i-smooth and smooth, i-probe ye-flow meter ye-ultrasonic flow meter inokuqhagamshelana kakuhle nodonga lombhobho olinganisiweyo.

I-9, xa umbhobho uhamba ngokuthe nkqo ukuya phezulu, ukuba i-fluid kumbhobho isuka ezantsi ukuya kwi-flow, inokulinganiswa, ukuba ulwelo luhamba phezulu, lo mbhobho awufanelekanga ukuqokelela idatha yokuhamba.