Ibipimo by'amazi atemba yinjira mu mazi no mu bikorwa byo gutunganya imyanda nicyo gipimo cy'ingenzi mu nganda z’amazi.Ni urufatiro rukomeye ku mishinga yo kubara ibipimo ngenderwaho by’ibikorwa n’ibikorwa nk’umusaruro, igiciro cy’umusaruro, imiyoboro y'amazi itemba ndetse n’ikoreshwa ry’ingufu kuri buri gice, kandi ni ihuriro rihuza inganda z’amazi.Mu gusohoka no hanze, guhitamo metero zitemba zamazi birakomeye, uburyo bwo guhitamo neza metero zitemba no kuzamura urwego rwo gupima no gutahura nakazi kingenzi cyane kubigo, muri byo metero zitwara ultrasonic zikunzwe cyane.
Ugereranije nindi mirima, imashini ikoreshwa mugutumiza no kohereza ibicuruzwa hanze y’amazi yo gupima amazi n’inganda zitunganya imyanda bifite ibyo isabwa bidasanzwe.Mbere ya byose, diameter ya fluxmeter ni nini, muri rusange DN300mm-DN1000mm.Icya kabiri, igipimo cyo gupima amazi ni kinini, muri rusange ibihumbi kugeza ku bihumbi mirongo m3 / h;Byongeye kandi, kugirango harebwe niba ibisabwa byo gupima no kugurisha ibicuruzwa byujujwe byujujwe, imashini yatoranijwe ya ultrasonic isaba ibisobanuro nyabyo;Bitewe na diameter nini ya metero zitemba hamwe n'umwanya muto wo kwishyiriraho, ibisabwa kubice bigororotse ntibishobora kuba hejuru cyane.Kubiranga amazi yinjira nogusohoka, dukwiye kwitondera ibintu bikurikira mugihe duhitamo igihe cya ultrasonic:
Ultrasonic flowmeter
1. Diameter nini yumuyoboro wibikorwa bisaba gutakaza umuvuduko wa metero yatemba kuba nto bishoboka.Mubisanzwe, uburyo bwo kugabanya imiyoboro yaho ntibukoreshwa mukongera umuvuduko.
2. Ku miyoboro mishya yashizweho kandi yashyizweho, igipimo gikwiye cyo gutemba muri rusange cyatoranijwe.Kuberako umuvuduko wamazi ari muke cyane, kalibiri ya metero yatemba nini, kandi ishoramari rijyanye nigikoresho ryiyongera.Igipimo cyo gutembera kwamazi ni kinini cyane, bizatera igihombo cyumuvuduko kandi biganisha ku kongera ibiciro byimikorere, ntabwo ari ubukungu, ariko guhitamo bigomba gusiga intera yo kwaguka ejo hazaza;
3. Bitewe numuvuduko muke wamazi, umwanda mumazi, sili nubunini bizagaragara nyuma yigihe kinini cyo gukora, nibindi, biroroshye kubitsa kurukuta rwimbere rwumuyoboro na electrode.Isuku ryigice cyo guhuza hagati yigikoresho namazi bigomba kwitabwaho mugushushanya;
4. Ibipimo byo gupima igikoresho ni binini.Amazi amwe atemba nijoro no kumanywa, imbeho nimpeshyi biratandukanye cyane, nkinshuro nyinshi, kubwibyo, ibyo bitemba byamazi bisaba intera nini cyane;
5. Urwego rwo kurinda igikoresho ni hejuru.Imiyoboro minini ya diameter irashyingurwa ahanini murwego rwo kuzigama ishoramari n'umwanya, kandi mumajyaruguru, nabwo hakenewe kurwanya ubukonje.Kubwibyo, ibice bitandukanya ibyuma byashyizwe mubikoresho Byiza.Bitewe n'imvura, kumeneka kurukuta no kumena imiyoboro nizindi mpamvu akenshi bituma urwego rwamazi muririba ruzamuka kandi rwuzuza ibyuma bitemba, bityo igishushanyo mbonera kigomba kugereranywa muriki gihe, hitamo ibyuma bitembera neza, nkurwego rwo kurinda IP68.Muri icyo gihe, igikoresho neza kigomba kuba kitarimo amazi.
6. Kuberako kugenzura metero nini zitemba akenshi bigoye gusenya, gutwara no gushiraho, kandi inzira ntiyemerera guhagarika no guhagarika, twizere ko metero zishobora gukama kuri interineti.
Ultrasonic flowmeter
Kugeza ubu, metero zingenzi zikoreshwa zikoreshwa mubihingwa byamazi, ibihingwa bitunganya imyanda yinjira no hanze y’amazi ni metero zitemba za ultrasonic na metero zitemba za electromagnetique, nibindi, hamwe numubare muto wo gukoresha imashini zinjira mumashanyarazi, hamwe nini umubare wibintu bishya byubwenge, bihanitse-byuzuye, metero nyinshi zikora.Kandi imaze kubona insinga, ubwoko bwa bisi itumanaho rya digitale (nka MODBUS, PROFBUS, HART, nibindi) hamwe nuburyo bwo gutumanaho butagira umugozi kugirango ugere kure, hamwe namakuru yumuhanda kugera mubyumba bigenzura hagati nicyumba cyo kugenzura ibigo.Ibipimo by'amazi atemba yinjira mu mazi no mu bikorwa byo gutunganya imyanda nicyo gipimo cy'ingenzi mu nganda z’amazi.Ni urufatiro rukomeye ku mishinga yo kubara ibipimo ngenderwaho by’ibikorwa n’ibikorwa nk’umusaruro, igiciro cy’umusaruro, imiyoboro y'amazi itemba ndetse n’ikoreshwa ry’ingufu kuri buri gice, kandi ni ihuriro rihuza inganda z’amazi.Mu gusohoka no hanze, guhitamo metero zitemba zamazi birakomeye, uburyo bwo guhitamo neza metero zitemba no kuzamura urwego rwo gupima no gutahura nakazi kingenzi cyane kubigo, muri byo metero zitwara ultrasonic zikunzwe cyane.
Ugereranije nindi mirima, imashini ikoreshwa mugutumiza no kohereza ibicuruzwa hanze y’amazi yo gupima amazi n’inganda zitunganya imyanda bifite ibyo isabwa bidasanzwe.Mbere ya byose, diameter ya fluxmeter ni nini, muri rusange DN300mm-DN1000mm.Icya kabiri, igipimo cyo gupima amazi ni kinini, muri rusange ibihumbi kugeza ku bihumbi mirongo m3 / h;Byongeye kandi, kugirango harebwe niba ibisabwa byo gupima no kugurisha ibicuruzwa byujujwe byujujwe, imashini yatoranijwe ya ultrasonic isaba ibisobanuro nyabyo;Bitewe na diameter nini ya metero zitemba hamwe n'umwanya muto wo kwishyiriraho, ibisabwa kubice bigororotse ntibishobora kuba hejuru cyane.Kubiranga amazi yinjira nogusohoka, dukwiye kwitondera ibintu bikurikira mugihe duhitamo igihe cya ultrasonic:
Ultrasonic flowmeter
1. Diameter nini yumuyoboro wibikorwa bisaba gutakaza umuvuduko wa metero yatemba kuba nto bishoboka.Mubisanzwe, uburyo bwo kugabanya imiyoboro yaho ntibukoreshwa mukongera umuvuduko.
2. Ku miyoboro mishya yashizweho kandi yashyizweho, igipimo gikwiye cyo gutemba muri rusange cyatoranijwe.Kuberako umuvuduko wamazi ari muke cyane, kalibiri ya metero yatemba nini, kandi ishoramari rijyanye nigikoresho ryiyongera.Igipimo cyo gutembera kwamazi ni kinini cyane, bizatera igihombo cyumuvuduko kandi biganisha ku kongera ibiciro byimikorere, ntabwo ari ubukungu, ariko guhitamo bigomba gusiga intera yo kwaguka ejo hazaza;
3. Bitewe numuvuduko muke wamazi, umwanda mumazi, sili nubunini bizagaragara nyuma yigihe kinini cyo gukora, nibindi, biroroshye kubitsa kurukuta rwimbere rwumuyoboro na electrode.Isuku ryigice cyo guhuza hagati yigikoresho namazi bigomba kwitabwaho mugushushanya;
4. Ibipimo byo gupima igikoresho ni binini.Amazi amwe atemba nijoro no kumanywa, imbeho nimpeshyi biratandukanye cyane, nkinshuro nyinshi, kubwibyo, ibyo bitemba byamazi bisaba intera nini cyane;
5. Urwego rwo kurinda igikoresho ni hejuru.Imiyoboro minini ya diameter irashyingurwa ahanini murwego rwo kuzigama ishoramari n'umwanya, kandi mumajyaruguru, nabwo hakenewe kurwanya ubukonje.Kubwibyo, ibice bitandukanya ibyuma byashyizwe mubikoresho Byiza.Bitewe n'imvura, kumeneka kurukuta no kumena imiyoboro nizindi mpamvu akenshi bituma urwego rwamazi muririba ruzamuka kandi rwuzuza ibyuma bitemba, bityo igishushanyo mbonera kigomba kugereranywa muriki gihe, hitamo ibyuma bitembera neza, nkurwego rwo kurinda IP68.Muri icyo gihe, igikoresho neza kigomba kuba kitarimo amazi.
6. Kuberako kugenzura metero nini zitemba akenshi bigoye gusenya, gutwara no gushiraho, kandi inzira ntiyemerera guhagarika no guhagarika, twizere ko metero zishobora gukama kuri interineti.
Ultrasonic flowmeter
Kugeza ubu, metero zingenzi zikoreshwa zikoreshwa mubihingwa byamazi, ibihingwa bitunganya imyanda yinjira no hanze y’amazi ni metero zitemba za ultrasonic na metero zitemba za electromagnetique, nibindi, hamwe numubare muto wo gukoresha imashini zinjira mumashanyarazi, hamwe nini umubare wibintu bishya byubwenge, bihanitse-byuzuye, metero nyinshi zikora.Kandi imaze kubona insinga, ubwoko bwa bisi itumanaho rya digitale (nka MODBUS, PROFBUS, HART, nibindi) hamwe nuburyo bwo gutumanaho butagira umugozi kugirango ugere kure, hamwe namakuru yumuhanda kugera mubyumba bigenzura hagati nicyumba cyo kugenzura ibigo.
Igihe cyo kohereza: Kanama-14-2023