Ubwoko bw'imiyoboro y'amazi ishobora gupimwa hakoreshejwe Electromagnetic Flowmeters

1. Imitako y'urushundura

1.1 Rubber karemano

Rubber karemano ni amahitamo akunzwe cyane ku miyoboro y'amazi aho uburyo bupimwe budashonga kandi bufite ubushyuhe buri hasi. Itanga ubushobozi bwo kurwanya gushonga neza, bigatuma ikwiriye amazi ashobora kuba arimo uduce duto, nk'amazi amwe n'amwe cyangwa ibisigazwa bifite ibintu bikomeye byoroshye. Urugero, mu ruganda rutunganya imyanda, inzira nziza kandi y'ibanze yo gutunganya akenshi isaba amazi mabi arimo imyanda itandukanye. Imiyoboro karemano y'urubber ishobora kwihanganira gushwanyagurika guterwa n'utwo duce mu gihe ihuye n'ibipimo.Igipimo cy'umuvuduko w'amashanyarazi.Udupira tw’imbere dusanzwe dutanga ubuso bworoshye, bigabanya ubukana bw’amazi kandi bigapima neza amazi hakoreshejwe icyuma gipima amashanyarazi.

1.2 Rubber y'ubukorikori (urugero, Neoprene)

Imipira ya sintetike nka neoprene ifite ubushobozi bwo kurwanya ibinyabutabire ugereranije na plaster karemano. Imipira ya Neoprene ikwiriye gupima ibinyabutabire byangiza gato, nka aside nke cyangwa alkali mu rugero runaka. Mu nganda aho hari imiti isukura ikoreshwa mu miyoboro, imipira ya Neoprene irashobora gukoreshwa hamwe naibipimo by'umuvuduko w'amashanyarazi.Uduce twa neoprene ntiturinda gusa umuyoboro ibitero bya shimi, ahubwo tunakomeza ubusugire bw'umuyoboro wa electromagnetic ukoreshwa mu gupima amazi, bigatuma hamenyekana neza umuvuduko w'amazi akoreshwa mu buryo bwa shimi.

2. Udupira twa fluoropolymer

2.1 PTFE (Polytetrafluoroethylene)

PTFE izwiho kurwanya cyane imiti, ikaba ishobora kwihanganira ubwoko bwinshi bw'imiti ihumanya cyane, harimo aside ikomeye, bases, n'ibintu bigabanya ubushyuhe. Imiyoboro ya PTFE ikunze gukoreshwa mu nganda z'imiti, mu nganda zikora imiti, no mu gukora semiconductor. Mu ruganda rw'imiti aho imiti ikaze nka aside sulfure cyangwa aside hydrofluoric irimo kwimurwa, icyuma gipima amashanyarazi gishobora gushyirwa ku muyoboro wa PTFE. Umuyoboro wa PTFE utuma umuyoboro udangizwa n'imiyoboro ihumanya, kandi imiterere yawo idatwara amazi kandi idahindagurika mu mikorere ya shimi ntibangamira ihame ryo gupima amashanyarazi. Ibi bituma habaho gupima neza amazi ndetse no mu bidukikije bikomeye cyane bya shimi.

2.2 FEP (Propylene ya Ethylene ifite fluorine)

FEP ni ikindi gikoresho cya fluoropolymer. Ifite ubushobozi bwo kurwanya PTFE mu buryo bungana ariko ifite ibyiza bimwe na bimwe mu bijyanye no kuyitunganya no kuyikorera mu mucyo. Imiyoboro ya FEP ikunze gukoreshwa mu bikorwa aho isuzuma ry’amazi rikenewe mu buryo bw’amaso, hiyongereyeho gupima neza amazi. Urugero, muri bimwe mu bikorwa bya laboratwari cyangwa mu gukora ibinyobwa bifite isuku nyinshi mu nganda zikora imiti, imiyoboro ya FEP irashobora guhuzwa naibipimo by'urujya n'uruza rw'amashanyaraziUmucyo wa FEP utuma abakora babasha kureba uko amazi agenda, mu gihe icyuma gipima amashanyarazi gitanga amakuru nyayo y’umuvuduko w’amazi.

3. Imitako y'ibumba

Imiyoboro ya Ceramic irakwiriye cyane gukoreshwa mu bikorwa bisaba ubushyuhe bwinshi no kudashira neza. Ceramic ifite aho ishongera cyane kandi ishobora kugumana imiterere yayo ya mekanike n'iya shimi ku bushyuhe bwinshi. Mu nganda nko gutanga amashanyarazi, aho haba hari imyuka ishyushye irimo ivu cyangwa ubushyuhe bwinshi, imiyoboro ya Ceramic irashobora gukoreshwa hamwe na electromagnetic flowmeters. Ceramic irinda umuyoboro ingaruka zo kwangirika kw'uduce twinshi tw'amazi, kandi electromagnetic flowmeter ishobora gupima neza umuvuduko w'amazi y'ubushyuhe bwinshi. Nubwo Ceramic ari ibikoresho byoroshye, gushyiraho no gushushanya neza sisitemu y'imiyoboro bishobora gutuma ikora neza igihe kirekire hamwe na electromagnetic flowmeters.

Mu gusoza,ibipimo by'urujya n'uruza rw'amashanyaraziishobora gukoreshwa neza ku miyoboro iriho kabutura (isanzwe n'iy'ubukorikori), fluoropolymers (PTFE na FEP), na ceramics. Guhitamo ibikoresho byo gushyiramo icyuma gipima biterwa n'imiterere yihariye y'icyuma gipima, nko kuba gifite imiterere ya shimi, ubushyuhe, n'uburyo gipima amazi neza kandi yizewe.