Isebenza kanjani i-Turbine Flow Meter?

I-turbine flow metresukusetshenziswa noketshezi kunethiyori yokusebenza elula uma kuqhathaniswa, njengoba uketshezi lugeleza kushubhu lemitha yokugeleza luthinta ama- turbine blades. Ama-turbine blades ku-rotor ayajika ukuze aguqule amandla asuka oketshezini olugelezayo abe amandla ajikelezayo.

I-shaft ye-rotor ijikeleza kuma-bearings, njengoba isivinini soketshezi sikhulisa ukujikeleza kwe-rotor ngokushesha. Ukuguquguquka ngomzuzu noma i-RPM ye-rotor ilingana ngokuqondile nesivinini sokugeleza kwesilinganiso ngaphakathi kobubanzi beshubhu lokugeleza futhi lokhu kuhlobene nevolumu ebangeni elibanzi.

Iyini i-Pickoff?

Njengoba i-rotor ihamba kanjalo nezindwani ze-turbine, ukunyakaza kwama-blade kuvame ukutholwa yi-Pickoff kazibuthe noma ye-modulated carrier (RF). I-Pickoff ivamise ukugxunyekwa ngaphandle kweshubhu lokugeleza futhi izwa i-rotor blade ngayinye idlula. Inzwa ye-pickoff izobe isikhiqiza ukuphuma kwemvamisa, imvamisa ilingana ngokuqondile nevolumu yoketshezi.

Iyini i-K-factor?

Amamitha okugeleza ka-turbine ngokuvamile azohlinzekwa ngezitifiketi zokulinganisa, isitifiketi sizosho imitha engu-K-factor. I-K-factor ichazwa njengenani lama-pulses (atholwe yi-pickoff) ngeyunithi ngayinye yevolumu (amalitha) ngenani lokugeleza elishiwo (amalitha ayi-10 ngomzuzu). Isitifiketi sokulinganisa ngokuvamile sizosho izilinganiso zokugeleza eziningi ngaphakathi kwezicaciso zamamitha e-turbine, izinga lokugeleza ngalinye lizoba nesici esingu-K esihambisanayo. Isilinganiso salezi zilinganiso zokugeleza sibe sesibalwa ukuze i-turbine ibe nemitha ye-K-factor. Njengoba omoya beyimishini eyimishini futhi ngenxa yokubekezelelana kokukhiqiza amamitha amabili okugeleza kwama-turbine azoba nezinto ezihlukene zika-k.

I-Shanghai ANGJI Trading CO.,LTD inikeza uhla oluphelele lwe-Turbine Flowmeters - ububanzi obuboniswe esithombeni yi-DM Series Turbine Flow Meter, esebenza ngokukhethekile kulezi zinhlelo zokusebenza ezilandelayo:

Xhumana

Ukuze uthole ulwazi olwengeziwe mayelana nemikhiqizo yethu ye-Turbine Flowmeter, sicela ungangabaziXhumana nathi.