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Kungani isignali ye-4-20MA isetshenziswa embonini hhayi isignali ye-0-20MA?
Isiginali kagesi ejwayelekile ye-analog quantity esetshenziswa kakhulu embonini ukudlulisa inani le-analog nge-4 ~ 20mA DC current. Isizathu sokusebenzisa isiginali yamanje ukuthi akulula ukuphazamiseka, futhi ukumelana kwangaphakathi komthombo wamanje akunamkhawulo. Ukumelana kwentambo...Funda kabanzi -
Isingeniso se-flowmeter yamagnetic
I-electromagnetic flowmeter I-electromagnetic flowmeter uhlobo lwe-induction meter eyenziwe ngokomthetho kaFaraday wokungeniswa kwe-electromagnetic ukukala ukugeleza kwevolumu ye-conductive medium epayipini. Ngawo-1970 kanye nawo-1980, ukugeleza kwe-electromagnetic kwenze intuthuko enkulu...Funda kabanzi -
isingeniso semitha yokugeleza kwe-vortex
I-Vortex flowmeter I-Vortex flowmeter iyithuluzi lapho kufakwa khona ijeneretha ye-vortex engahambisani nomswakama, bese uketshezi luhlukanisa futhi lukhiphe uchungechunge olubili lwama-vortices ajwayelekile ahleliwe ezinhlangothini zombili zejeneretha. I-Vortex flowmeter ingenye yama-flowmeter amancane kakhulu, kodwa...Funda kabanzi -
Isingeniso se-Coriolis mass flowmeter
Imitha yokugeleza kobuningi beCoriolis iyimitha yokugeleza kobuningi eqondile eyenziwe ngesimiso samandla eCoriolis esilingana nesilinganiso sokugeleza kobuningi lapho uketshezi lugeleza epayipini elidlidlizayo. Ingasetshenziswa ekulinganisweni kokugeleza kobuningi boketshezi, i-slurry, igesi noma umusi. Isifinyezo Sokusetshenziswa: Imitha yokugeleza kobuningi ayigcini nje...Funda kabanzi -
I-Ultrasonic flowmeter
Njengoba amagagasi e-ultrasonic ehamba oketshezini oluhambayo, aphethe ulwazi mayelana nesivinini soketshezi. Ngakho-ke, igagasi le-ultrasound elitholiwe lingathola izinga lokugeleza koketshezi, elingaguqulwa libe izinga lokugeleza. Ngokwendlela yokuthola, lingahlukaniswa libe izinhlobo ezahlukene...Funda kabanzi -
I-flowmeter ye-ultrasonic ingafakwa ngokwezinyathelo ezilandelayo:
I-flowmeter ye-ultrasonic ingafakwa ngokwezinyathelo ezilandelayo: 1. Bheka ukuthi ipayipi endaweni yokufaka liyahlangabezana yini nesidingo sebanga, ibuze i-10D ephezulu kanye ne-5D engezansi, u-D usayizi wepayipi. Ngisho noma singenakukwazi ukuqinisekisa i-10Dand kanye ne-5D, okungenani i-5D ephezulu kanye ne-5D engezansi ...Funda kabanzi -
Yiziphi izizathu zomehluko wokufundwa phakathi kwe-insert ye-ultrasonic/electromagnetic...
1) Okokuqala, Ngezimiso zokusebenza ze-insertion electromagnetic flowmeter noma i-insertion turbine flowmeter. Zombili zingaphansi kwesimiso sokulinganisa ijubane lamaphuzu, kuyilapho i-ultrasonic flowmeter ingaphansi kwesimiso sokulinganisa ijubane eliqondile, futhi ngemva kokusatshalaliswa kwejubane c...Funda kabanzi -
Yimaphi amaphuzu okufanele uwaqaphele lapho kufakwa izinzwa zokufaka?
Uma ufaka izinzwa zokufaka, amaphuzu alandelayo kufanele aqashelwe. 1) Izicelo ze-flowmeter yokufaka ye-ultrasonic: Umfutho wephayiphi akufanele ube ngaphezu kuka-1.6mpa; 2) Sebenzisa ithuluzi lokufaka eliku-inthanethi lokufaka eliyimfihlo le-Lanry ukuze ufake; 3) Vala kahle bese usonga...Funda kabanzi -
Yiziphi izinkinga okufanele ziqashelwe ngesikhathi sokufakwa kwe-medium yokushisa okuphezulu?
Ngokuphathelene namamitha ethu okugeleza kwe-ultrasonic, ama-transducer e-Clamp-on/external clamp angalinganisa umkhawulo ophezulu wokushisa koketshezi ongu-250℃ Ama-transducer okufaka angalinganisa umkhawulo ophezulu wokushisa koketshezi ongu-160℃ Enqubweni yokufaka i-clamp kuma-sensor, ngicela unga...Funda kabanzi -
Isingeniso semitha yamanzi ye-ultrasonic ye-SC7
Ukugeleza kokuqala okuphansi, izinga lokugeleza eliphansi liphansi kune-1/3 yemitha yamanzi yendabuko ； Ukulinganisa ukugeleza okuqondiswa kabili Ukutholwa kwezinga lokushisa lamanzi, i-alamu yokushisa; Azikho izingxenye ezihambayo, akukho ukuguguleka, kungaba ukusebenza kwesikhathi eside nokuzinzile; Ukunikezwa kwamandla kwamamitha amanzi kuqinisekiswa yi-3,...Funda kabanzi -
I-Ultraflow QSD 6537 ayidingi ukulungiswa okuningi kakhulu. Ngesikhathi sokuvakasha okuvamile kwesayithi, okulandelayo...
Ubuso Be-Piezo Element Hlanza izindawo zensimbi lapho kutholakala khona izinto ze-Piezo ngokusula ngendwangu. Uma kudingeka, i-plastic scraper ingasetshenziswa ukususa noma yikuphi ukungcoliswa kwezinto eziphilayo. Qaphela ukuthi ungaklwebhi indawo yensimbi. Bheka umdwebo ongenhla ukuze uthole izindawo lapho i-ultrasonic ...Funda kabanzi -
Ama-Ultrasonic Flowmeter okufakwa unomphela
Imitha yokugeleza kwe-ultrasonic ebanjiwe ayinazo iziphazamiso zenqubo, iyindlela yokulinganisa ukugeleza koketshezi engangenisi umswakama. Izici zayo aziphazamisi ipayipi futhi azinawo umfutho. Futhi ifanele ipayipi le-DN20 (3/4 amayintshi) kuya ku-DN5000. Isilinganiso sokugeleza koketshezi singalinganisa uketshezi oluyi--35℃ ~ 200℃. Ngaphezu kwalokho...Funda kabanzi
Amamitha Okugeleza Kwe-Ultrasonic
Iminyaka engaphezu kwengu-20 yesipiliyoni sokukhiqiza
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