Igipimo cy'amazi gifunguye kuri Parshall Flume

Ifuru ya Parshall ni inyubako ikoreshwa cyane mu gupima amazi atembera mu miyoboro ifunguye. Itanga uburyo bworoshye kandi bunoze bwo gupima amazi atembera mu miyoboro yo kuhira, mu buryo bw'amazi y'imvura n'inganda zitunganya amazi yanduye. Kugira ngo hongerwe neza uburyo bwo gupima amazi atembera, imashini zipima amazi atembera mu miyoboro ifunguye zikunze gukoreshwa hamwe n'imashini zipima amazi za Parshall.

Ibipimo by'amazi bifunguye byagenewe gupima urujya n'uruza rw'amazi mu miyoboro ifunguye nk'imigezi, imigezi n'imiyoboro. Bikoresha ikoranabuhanga ritandukanye kugira ngo bimenye neza urujya n'uruza rw'amazi, bitanga amakuru y'ingirakamaro ku bikorwa bitandukanye. Kuri Parshall flumes, ibipimo by'amazi bifunguye bigira uruhare runini mu gupima neza kandi byizewe urujya n'uruza rw'amazi.

Imwe mu mibare isanzwe ikoreshwa mu gupima amashanyarazi mu miyoboro ya Parshall ni icyuma gipima amashanyarazi mu miyoboro ya Ultrasonic. Ubu bwoko bw'icyuma gipima amashanyarazi bukoresha imiraba ya Ultrasonic kugira ngo bupime umuvuduko w'amazi atemba. Mu kohereza no kwakira imiyoboro ya Ultrasonic, icyuma gipima amashanyarazi gishobora kubara neza amashanyarazi bitewe n'igihe amashanyarazi amara hagati y'ibikoresho bipima amashanyarazi. Ibipimo by'amashanyarazi mu miyoboro ya Ultrasonic ntibibangamira amashanyarazi kandi bishobora gushyirwa ku byuma bipima amashanyarazi mu miyoboro ya Parshall, bigatuma biba amahitamo akunzwe cyane ku bikorwa byinshi.

Umusaruro w'ikimenyetso cy'amazi gikoreshwa mu gupima amazi mu buryo bwa Parshall flume open channel ukunze kuba mu buryo bw'igipimo cy'amazi gishobora kwerekwa kuri ecran y'ikoranabuhanga cyangwa kigashyikirizwa sisitemu yo kubona amakuru kugira ngo gisesengurwe neza. Aya makuru ni ingenzi mu gukurikirana no gucunga umutungo w'amazi, kunoza uburyo bwo kuhira, no kwemeza ko inganda zitunganya amazi yanduye zikora neza.

Muri make, ibipimo by'amazi bifunguye bigira uruhare runini mu kunoza uburyo ibipimo by'amazi bikoreshwa mu kigega cya Parshall bipima neza kandi byizewe. Hakoreshejwe ikoranabuhanga rigezweho nka ultrasound na electromagnetic flow metre, ibipimo by'amazi bifunguye neza bishobora kuboneka, bigatanga amakuru y'ingirakamaro ku bikorwa bitandukanye. Gusobanukirwa imikorere ya Parshall open channel flowmeter ni ingenzi mu gucunga neza umutungo kamere w'amazi no gukoresha neza sisitemu za hydraulic.