yimaphi amaphuzu okufanele siwanakekele ngaphambi kokufakwa?

I-Flowmeter ye-Ultrasonic imane iyithuluzi elikala ukugeleza koketshezi ngokuthola umphumela wokugeleza koketshezi kuma-pulses e-ultrasonic.Isetshenziswa kakhulu esiteshini samandla, isiteshi, imboni kamasipala kanye nemboni yokuhlanza indle.

Okufanayo ne-electromagnetic flowmeter, i-flowmeter ye-ultrasonic ingeye-flowmeter yokuqala, efanelekile ukuxazulula izinkinga ezifana nobunzima bokugeleza kokulinganisa, ikakhulukazi ekulinganiseni ukugeleza okukhulu kunenzuzo evelele kakhulu.

I-Flowmeter ye-Ultrasonic njengepayipi elikhulu lokulinganisa ithuluzi eliku-inthanethi lokulinganisa, uma liqhathaniswa namanye amathuluzi, linezinzuzo ezisobala:

(1) Ukuzinza okuhle, izinga eliphansi lesondlo, azikho izingxenye ezihambayo;

(2) Kulula ukufaka, ukuthwala, njll.;

(3) Akukho ukulahlekelwa kwengcindezi, ngeke kuvimbe ukugeleza;

(4) Ukulinganisa ukufakwa ngaphandle kwepayipi kungenziwa, ngaphandle kokuthi ngeke kuthinte ukusebenza okuvamile kwethuluzi elingaphansi kokuhlolwa.Ngesisekelo sokuqinisekisa ukunemba kokulinganisa, i-flowmeter ye-ultrasonic ithuthukisa ngokuphumelelayo ukusebenza kahle kokudluliswa kwamanzi kwenethiwekhi yamapayipi.

I-Flowmeter ye-Ultrasonic ayivikeli nje ngokunengqondo futhi ngokwesayensi imithombo yamanzi, kodwa futhi ilinganisela ukusetshenziswa okukhokhelwayo kwemithombo yamanzi ngezinga elikhulu, futhi ivikela izithakazelo zezinhlangothi zombili ngokudla kwamanzi, ukunciphisa izindleko zokuhlolwa kwebhizinisi, ukuze ukuqinisekiswa ngezikhathi ezithile Ububanzi obukhulu be-flowmeter yamanzi buba ngokoqobo.

I-Flowmeter ye-Ultrasonic yakhiwa izingxenye ezimbili ezibalulekile, i-transducer kanye ne-ultrasonic transducer, ezifakwe epayipini lokulinganisa.I-Flowmeter ye-clamp yangaphandle ingummeleli ojwayelekile we-flowmeter ye-ultrasonic, i-clamp yangaphandle yohlobo lwe-ultrasonic flowmeter kufanele iqonde isimo sensimu ngaphambi kokufakwa, ikakhulukazi okuhlanganisa izici ezilandelayo:

1. Lingakanani ibanga phakathi kwenzwa nomsingathi?

2, impilo yamapayipi, impahla yamapayipi, ukushuba kodonga lwamapayipi kanye nobubanzi bepayipi;

3, uhlobo loketshezi, kungakhathaliseki ukuthi luqukethe ukungcola, amagwebu kanye nokuthi ithubhu ligcwele yini;

4, izinga lokushisa loketshezi;

5, noma ngabe indawo yokufaka inemithombo yokuphazamiseka (njengokuguqula imvamisa, indawo yekhebula lamandla kagesi aphezulu, njll.);

6, ibutho ibekwe ezine zonyaka lokushisa;

I-7, ukusetshenziswa kwamandla kagesi kuzinzile;

8, noma ngabe isidingo samasignali akude nezinhlobo.

Ukufakwa okulungile kuyisidingo esibalulekile sokusebenza okuvamile kwe-clamp ku-flowmeter ye-ultrasonic, okungafanele inganakwa!