Gupima igipimo nyacyo ni ingenzi mu kubungabunga ingufu neza no gutunganya inganda kandi nk'ibihingwa ngandurarugo. Hitamo uburyo bukwiye nibyingenzi ukurikije ubwoko bwamazi, ibisabwa sisitemu, ndetse nibisabwa byihariye. Ibiranga amazi aratandukanye mubwiza, ubwinshi, ubushyuhe, agaciro ka pH nimbaraga zangirika. Byongeye kandi, sisitemu ya sisitemu nkumuvuduko, uburyo bwo gutembera hamwe nibidukikije byakagombye kubarwa.
Igipimo cya Flow ni iki?
Igipimo cyo gutemba bivuga ubwinshi bwamazi yoherejwe binyuze mumwanya kumwanya umwe. Ipimirwa mubice nka litiro kumasegonda cyangwa litiro kumunota mubisanzwe. Nibintu byingenzi muri hydraulic engineering na siyanse yubuvuzi. Ba injeniyeri bashoboye gusobanukirwa nubutegetsi bwamazi, cyane cyane batanga umusanzu mugutezimbere gutunganya inganda no gufata ibyemezo byuzuye.
Ibintu bigira ingaruka ku kigero cyo gutemba
Gusobanukirwa ibintu bigira ingaruka kumuvuduko wikintu nicyo gisabwa cyo guhitamo ibintu byiza byo gupima umuvuduko. Ubwoko bwamazi, umutungo, uburyo bwo gutembera, ubushyuhe, umuvuduko, ingano yumuyoboro, iboneza nuburyo bwo kwishyiriraho nibintu byose bigira ingaruka kumuvuduko.
Menya Ubwoko bwa Fluid
Ni ngombwa kumenya uburyo urimo ukora. Ikoranabuhanga ryihariye ryo gupima imigezi rigomba gukoreshwa kugirango ritandukanye na buri mazi. Ku ngero, imyuka irashobora guhagarikwa ariko amazi ntabwo; ubwinshi bwamazi burahinduka. Amazi menshi yo kwisiga nkamavuta akwirakwira binyuze mumiyoboro itandukanye kuruta amazi yo hasi yubusa nkamazi. Birakenewe ba nyirubwite naba injeniyeri b ibihingwa bitandukanye guhitamo tekinoroji ikwiye yo gupima neza no kugenzura neza.
Nigute ushobora gupima igipimo cy'amazi?
Ibipimo bya Volumetric cyangwa Mass Flow Meters
Guhitamo hagati yubunini bwa volumetric cyangwa mass mass ni intambwe yingenzi mbere yo guhitamo neza sisitemu ya fluid.Metero zitembanibyiza kumazi yubucucike buguma murwego ruhamye, cyane cyane amavuta na gaze muri sisitemu yo gutunganya.Ibipimo byinshini ngombwa mugihe ubucucike bwahindutse hamwe nubushyuhe nigitutu. Urebye iyi mpamvu, metero zitemba zikoreshwa kugirango zifate igiteranyo cyibintu byanyuze mumwanya kumwanya umwe.
Hitamo Ikigereranyo gikwiye
Ibipimo bitemba
Ibipimo bya Ultrasonic
Imashini ya Magnetique
Imashini ya Turbine
Ibipimo Byinshi
Kanda hano urebe andi makuru kuriubwoko bwa metero zitemba.
Gupima umubare wa Reynolds (Niba ari ngombwa)
Gupima umubare wa Reynolds kugirango uhanure uburyo bwo gutemba bushingiye ku muvuduko w'amazi, ubwinshi, ubukonje na diameter ya pipe, yaba laminari cyangwa imivurungano. Amazi ashobora gufatwa nka laminari mugihe umubare wa Reynolds uri munsi ya 2000 hafi. Muyandi magambo, amazi arahungabana iyo Reynolds iri hejuru ya 4000. Reba uburyo bwo gutembera unyuze mumibare ya Reynolds kugirango usobanure imikorere nukuri kwa metero zitemba.
Kwinjiza Metero
Gushyira metero yatemba mugice kigororotse kugirango utagira imigozi, indangagaciro nibindi bihungabana nigisubizo cyiza kubikorwa byiza, aho amazi atemba aguma ahamye kandi amwe. Usibye ibintu byavuzwe haruguru, guhuza ni indi mpamvu igira ingaruka kuri metero zukuri kubihungabanya imigezi biterwa nuburyo ubwo aribwo bwose. Amakosa yibikorwa nibikorwa birashobora kunozwa bishoboka niba ayo makuru yose yabazwe mugushiraho.
Kora Calibibasi ya ngombwa mbere yo gupimwa bihoraho
Calibration ningirakamaro kugirango yemeze neza metero yawe itemba, cyane cyane mubikorwa byinganda aho ibisobanuro byingenzi. Gukora kalibrasi bikubiyemo kugereranya ibyavuye muri metero hamwe nibisanzwe bizwi no guhinduka nkuko bikenewe kugirango ibyasomwe biri murwego rwo kwihanganira. Guhinduranya bisanzwe ntibigumana gusa metero neza ahubwo binagura ubuzima bwakazi, birinda amakosa ahenze cyangwa imikorere idahwitse mugucunga inzira.
Igihe cyo kohereza: Ukwakira-16-2024
