Le egbegbe dɔwɔƒewo, ʋuwo ƒe ɖoɖowo, kple aƒemedɔwo me la, ŋkuléle ɖe tsi ƒe agbɔsɔsɔ ŋu le vevie ŋutɔ be dɔwɔwɔ nanɔ dedie, wòawɔ dɔ nyuie, eye wòawɔ dɔ nyuie. Mɔ̃ eve siwo wozãna wu hena esia wɔwɔe nye level switches kple level transmitters. Togbɔ be wowɔ wo ame evea siaa be woadzidze tsi alo nu sesẽ ƒe agbɔsɔsɔ ahalé ŋku ɖe wo ŋu hã la, wowɔa dɔ vovovowo eye wowɔa dɔ le mɔ vovovowo nu. Vovototo siwo le mɔ̃ ƒomevi eve siawo dome gɔmesese le vevie ŋutɔ na mɔ̃ɖaŋudɔwɔlawo, dɔwɔlawo, kple mɔ̃dzikpɔlawo be woatia egbɔkpɔnu nyuitɔ na woƒe nuhiahiãwo.
A level switch koŋ nye mɔ̃ si wotsɔ dea dzesi nu le teƒe aɖe si ʋãa nuwɔna aɖe, abe pɔmpi ʋuʋu alo etɔtrɔ, ʋuƒo aɖe ʋuʋu alo etutu, alo ɣlidodo ƒe dɔwɔwɔ ne woɖo tsi alo nu sesẽ aɖe ƒe agbɔsɔsɔ aɖe gbɔ ene. To vovo na ema la, level transmitter naa ŋkuléle ɖe tsi ƒe agbɔsɔsɔme ŋu ɣesiaɣi eye wòdoa analog alo digital signal ɖe automated control systems hena dzidzedze pɛpɛpɛ kple dɔwɔwɔ dzi kpɔkpɔ.
Le nyati sia me la, míadzro gɔmesesewo, dɔwɔwɔ ƒe gɔmeɖosewo, dɔwɔwɔwo, viɖewo, kple vovototo vevi siwo le level switches kple level transmitters dome la me. Míana mɔfiame hã le mɔ̃ nyuitɔ tiatia na dɔwɔƒewo, ʋuwo, kple aƒemedɔwo koŋ ŋu.
1. Level Switch gɔmesese
Level switch nye mɔ̃ si wowɔ be wòade dzesi tsi alo nu sesẽ aɖe ƒe anyinɔnɔ alo eƒe anyimanɔmanɔ le teƒe aɖe koŋ le nugoe me eye wòana dzesi si le vovo be wòaʋu/tsi. Wozãa dzidzenu ƒe tɔtrɔ geɖe le dɔwɔƒe vovovowo le woƒe bɔbɔe, kakaɖedzi, kple gazazã nyuie ta.
1.1 Gɔmeɖeɖe kple Taɖodzinu
Taɖodzinu vevitɔ si le dzidzenu ƒe tɔtrɔ ŋue nye be wòalé ŋku ɖe tsi alo nu sesẽ ƒe agbɔsɔsɔme tɔxɛwo ŋu eye wòahe dziɖuɖu ƒe afɔɖeɖe aɖe vɛ. Esia ate ŋu anye pɔmpi ƒe dɔwɔwɔ, ʋuƒo aɖe tutu, alo ɣlidodo ne nusi wotsɔ wɔe ɖo dzidzenu suetɔ alo esi lolo wu gbɔ.
To vovo na dzidzenu si yia edzi ɖaa la, dzidzenu ƒe tɔtrɔ dea dzesi dzidzenu alo 'teƒe si woɖo ɖi,' ko, si wɔe be wòsɔ nyuie na dɔwɔwɔ siwo me dzidzedze pɛpɛpɛ mele vevie boo o gake dedienɔnɔ alo dɔwɔwɔ dzi kpɔkpɔ le vevie.
1.2 Alesi Level Switches wɔa dɔe
Level switches ate ŋu awɔ dɔ to gɔmeɖose vovovowo zazã me le alesi wozãnɛ nu:
Float Level Switches : Zã nusi le tsia dzi si yia dzi alo ɖiɖina kple tsi ƒe sesẽme, si tsɔa mɔ̃a ʋua switch ne woɖo teƒe aɖe si woɖo ɖi.
Capacitive Level Switches : De dzesi tɔtrɔ siwo va le capacitance me si tso tsi alo nu sesẽ ƒe anyinɔnɔ gbɔ.
Optical Level Switches : Zã kekeli ƒe ʋuʋu alo keklẽ ƒe keklẽ nàtsɔ ade dzesi tsi ƒe anyinɔnɔ.
Vibrating Level Switches : De dzesi nu sesẽwo alo tsi siwo le ʋeʋẽm le tɔtrɔ siwo va le ʋuʋudedi ƒe tsɔtsɔme me nu.
Nu vevitɔ si le dzidzenu ƒe tɔtrɔwo katã ŋue nye be wonaa nusi dona le eɖokui si, zi geɖe la, enyea dzesi bɔbɔe si nye ON/OFF, si fia nenye be tsi alo nu sesẽa ɖo dzidzenu si woɖo ɖi do ŋgɔ.
2. Level Transmitter gɔmesese
Togbɔ be level switch dea dzesi teƒe aɖewo koŋ hã la, level transmitter naa wodzidzea tsi alo nu sesẽ ƒe agbɔsɔsɔme ɣesiaɣi le nugoe me. Level transmitters le vevie ŋutɔ na dɔ siwo hiã be woalé ŋku ɖe wo ŋu pɛpɛpɛ, woaŋlɔ nyatakakawo ɖi, alo awɔ ɖeka kple automated control systems.
2.1 Gɔmeɖeɖe kple Taɖodzinu
Wotrɔ asi le level transmitter ŋu be wòadzidze dzidzenua ɣesiaɣi eye wòaɖe analog alo digital signal afia, si ana dɔwɔlawo kple ɖoɖowo te ŋu léa ŋku ɖe dzidzenua tututu ŋu ɣesiaɣi. Esia na be level transmitters le vevie na dɔwɔwɔ dzi kpɔkpɔ, nudzraɖoƒewo dzikpɔkpɔ, kple automated system integration.
2.2 Alesi Level Transmitters wɔa dɔe
Level transmitters ate ŋu awɔ dɔ to gɔmeɖose geɖe zazã me le dzidzenu ƒe nudidiwo nu:
Radar Level Transmitters : Zã microwave radar ƒe dzesiwo nàtsɔ anya tsi ƒe agbɔsɔsɔme le ɣeyiɣi si me nèdzo nu.
Ultrasonic Level Transmitters : Zã ultrasonic ƒutsotsoewo nàtsɔ adzidze didime tso sensor la gbɔ va ɖo tsi ƒe anyigba dzi.
Pressure-Based Transmitters : Dzidze tsi ƒe nyaƒoɖeamenu si le tsigoe aɖe gɔme be nàbu tsi ƒe agbɔsɔsɔme.
Capacitive and Guided Wave Radar : De dzesi dzidzenu siwo wotu ɖe tɔtrɔ siwo va le capacitance alo guided radar ƒe dzesiwo me dzi.
To vovo na level switches la, level transmitters naa nusi dona ɖaa, zi geɖe abe 4-20 mA analog signal alo digital communication abe HART, Profibus, alo Modbus ene, si woateŋu azã le automated control systems, data monitoring, kple process analysis me.
3. Vovototo Vevi Siwo Le Level Switch kple Level Transmitter Dome
Togbɔ be wozãa level switch kple level transmitter siaa tsɔ léa ŋku ɖe tsi alo nu sesẽ ƒe agbɔsɔsɔ ŋu hã la, wowɔa dɔ vovovowo eye wowɔa dɔ le mɔ vovovowo nu ŋutɔŋutɔ. Vovototo siawo gɔmesese le vevie ŋutɔ be woatia mɔ̃ nyuitɔ na dɔ aɖe koŋ, akpɔ egbɔ be dɔwɔwɔ le dedie, ewɔa dɔ nyuie, eye kakaɖedzi le eŋu.
3.1 Dzesiwo ƒe dodo
Ŋutinu |
Level Switch ƒe tɔtrɔ |
Level Gbeƒãɖela |
Dzesi Ƒomevi |
Discrete (ON/OFF) ƒe vovototo . |
Yi edzi (Analog/Digital) . |
Afɔɖeɖe si Dzi Woaɖu |
Eʋãa alarmwo, pɔmpiwo, valvɔwo |
Enaa dzidzenu ŋuti nyatakaka siwo sɔ pɛpɛpɛ |
Ðekawɔwɔ kple PLC |
Seɖoƒe li na |
Wowɔa ɖeka kple mɔ̃ siwo dzi wokpɔna bɔbɔe |
Level switches naa dzesi aɖe si to vovo, si fia be ɖeko woɖenɛ fiana nenye be tsi alo nu sesẽ aɖe ɖo teƒe aɖe koŋ. Dzesi sia si nye ON/OFF sɔ gbɔ be wòaʋu pɔmpiwo, valvɔwo, alo ɣlidodowo, si wɔe be wosɔ nyuie na dedienɔnɔdɔwo kple nuwo wɔwɔ le wo ɖokui si bɔbɔe.
To vovo na ema la, dzidzenu ƒe gbeɖiɖimɔ̃wo naa dzesi ƒe dodo ɖaa, analog (le kpɔɖeŋu me, 4–20 mA) alo digital (le kpɔɖeŋu me, HART, Modbus), si naa tsi alo nu sesẽ ƒe dzidzenu si sɔ pɛpɛpɛ, le ɣeyiɣi ŋutɔŋutɔ me. Woate ŋu azã nyatakaka sia si yia edzi ɖaa hena dɔwɔwɔ dzi kpɔkpɔ deŋgɔ, nudzraɖoƒewo dzi kpɔkpɔ, alo tsɔtsɔ wɔ ɖeka kple ɖoɖo siwo wowɔna le wo ɖokui si hena numekuku tsitotsito.
3.2 Dzidzedze ƒe Ƒomevi
Wotrɔ asi le dzidzenu ƒe tɔtrɔwo ŋu be woatsɔ ade dzesi teƒe si woɖoe ɖo, si fia be ɖeko woléa ŋku ɖe eŋu nenye be woɖo dzidzenu aɖe gbɔ—si nye suetɔ, gãtɔ kekeake, alo domedome teƒe aɖe koŋ. Womenaa nyatakaka tso dzidzenu siwo le teƒe siawo siwo woɖo ɖi dome ŋu o.
Gake level transmitters ya naa dzidzenu dzidzenu si yia edzi, si naa dɔwɔlawo alo automated systems kpɔa tsi alo solid volume ƒe nɔnɔmetata blibo le ɣeyiɣi ɖesiaɖe me. Esia wɔnɛ be woate ŋu akpɔ ɖoɖowo dzi pɛpɛpɛ ahawɔ nyametsotso siwo wotu ɖe nyatakaka siwo de pɛpɛpɛ le ɣeyiɣi ŋutɔŋutɔ me dzi.
3.3 Dɔwɔwɔwo
Wozãa dzidzenu ƒe tɔtrɔwo wu hena dedienɔnɔ kple ametakpɔkpɔ, siwo dometɔ aɖewoe nye mɔxexe ɖe tsi ƒe sisi nu, takpɔkpɔ le duƒuƒu ƒuƒu me, alo nuxlɔ̃ame siwo le dzidzeme si bɔbɔ me. Wozãa wo hã le automation nɔnɔme bɔbɔe siwo me ON/OFF dziɖuɖu koe hiã le.
Wozãa level transmitters le dɔ siwo sesẽ wu me, abe dɔwɔwɔ dzi kpɔkpɔ, nudzraɖoƒewo dzikpɔkpɔ, kple ɖoɖo siwo hiã be woalé ŋku ɖe wo ŋu ɣesiaɣi ene. Wole vevie ne ehiã be woawɔ nu pɛpɛpɛ, woaŋlɔ nyatakakawo ɖe mɔ̃ dzi, eye woatsɔ ɖoɖoa awɔ ɖekae be woalé dɔwɔwɔ nyuie kple kakaɖedzi me ɖe asi.
3.4 Nusiwo sesẽ kple Gazazã
Zi geɖe la, level transmitters sesẽna wu eye woxɔa asi wu le woƒe dzidzedzekpɔkpɔ atraɖii, dijitaal kadodomɔnu deŋgɔwo, kple alesi wowɔa nu pɛpɛpɛ wu ta. To vovo na ema la, level switchwo le bɔbɔe wu, wo dede kple wo dzi kpɔkpɔ le bɔbɔe wu, eye womexɔa ga geɖe o, si wɔe be wosɔ nyuie na dɔ siwo me ŋkuléle ɖe wo ŋu alo dedienɔnɔ takpɔkpɔ veviwo koe hiã le.
4. Ɣekaɣie Nàzã Level Switch vs. Level Transmitter
Tiatiawɔwɔ le level switch kple level transmitter dome nɔ te ɖe dɔa ƒe nudidi tɔxɛwo dzi.
4.1 Dedienɔnɔ kple Takpɔkpɔ
Le dɔwɔwɔ siwo me taɖodzinu vevitɔe nye be woaxe mɔ ɖe tsi ƒe sisi, ƒuƒu ƒuƒu, alo ɖoɖoa ƒe gbegblẽ nu la, level switch nyo ŋutɔ. Eƒe ON/OFF dzesi si le vovo la sɔ gbɔ be wòana pɔmpiwo, ʋuƒo, alo ɣlidodowo nawɔ dɔ.
4.2 Dww e Dww e Dww kple edzikpkp
Ne ehiã be woadzidze tsi pɛpɛpɛ, woalé ŋku ɖe eŋu atraɖii, eye woatsɔe awɔ ɖeka kple mɔ̃ siwo wowɔna le wo ɖokui si la, mɔ̃ si wotsɔna ɖoa nyatakakawo ɖe amewo le ɖoɖo nu ye nye esi wodi wu. Enaa dɔwɔlawo te ŋu léa ŋku ɖe agbɔsɔsɔme siwo sɔ pɛpɛpɛ ŋu, wɔa asitɔtrɔ le dɔwɔwɔ ŋu, eye woƒoa nyatakakawo nu ƒu hena wo me dzodzro.
4.3 Tiatia ƒe Mɔfiamewo
Nu vevi siwo ŋu wòle be woabu dometɔ aɖewoe nye:
Lãmetsi Ƒomevi : Etsɔa tsi, si gblẽa nu, si me tsi le, alo esi me nu suesuesuewo le.
Aʋawɔʋu ƒe Kɔkɔme : Aʋawɔʋu kɔkɔwo ate ŋu abia be woaɖo nyatakakamɔ̃ ƒomevi aɖewo koŋ hafi woate ŋu awɔe wòade pɛpɛpɛ.
Dzidzedze ƒe Nyateƒetoto : Teƒe didi tsɔtsɔ sɔ kple dzidzedze si yia edzi.
Nudidi Siwo Ku Ðe Ðekawɔwɔ Ŋu : Hiahiã be woawɔ nuwo dzi kpɔkpɔ le wo ɖokui si kple nyatakakawo ŋɔŋlɔ ɖi.
5. Viɖe siwo le Level Switches ŋu
Level switches naa viɖe geɖe, vevietɔ le alesi wòle bɔbɔe, kakaɖedzi le eŋu, kple gazazã nyuie gome.
5.1 Dedienɔnɔ kple Kakaɖedzi
Level switches naa woate ŋu ade dzesi le teƒe si ŋu kakaɖedzi le, si wɔnɛ be pɔmpiwo kple valvɔwo wɔa dɔ le seɖoƒe siwo le dedie nu, si xea mɔ na dɔwɔnuwo ƒe gbegblẽ kple ɖoɖoa ƒe gbagbã.
5.2 Eɖoɖo kple Beléle na nuwo ƒe bɔbɔe
Zi geɖe la, mɔ̃ siawo nɔa sue, womehiãa ka boo aɖeke o, eye wo dede wo me le bɔbɔe. Beléle na wo le tẽ, si wɔe be wosɔ na nuto siwo me womate ŋu alé ŋku ɖe wo ŋu enuenu o.
5.3 Gazazã nyuie
Level switches mexɔ asi boo o wu dzidzenu siwo yia edzi ɖaa, si naa egbɔkpɔnu nyui aɖe na ŋkuléle ɖe nu ŋu kple ametakpɔkpɔ ƒe nuhiahiã veviwo evɔ womagblẽ dedienɔnɔ me o.
6. Viɖe siwo le Level Transmitters ŋu
Level transmitters naa wowɔa dɔ pɛpɛpɛ, léa ŋku ɖe wo ŋu ɣesiaɣi, eye wowɔa ɖeka kple egbegbe dziɖuɖumɔ̃wo, si wɔe be wohiã vevie le dɔ deŋgɔwo me.
6.1 Dzidzedze si yia edzi ɖaa
Wonaa tsi alo nu sesẽ ƒe nyatakakawo le ɣeyiɣi ŋutɔŋutɔ me, si wɔnɛ be dɔwɔlawo te ŋu léa ŋku ɖe nusiwo le edzi yim ŋu, dea dzesi nusiwo mesɔ o, eye wowɔa nu ɖe tɔtrɔwo ŋu kaba.
6.2 Automation kple Integration
Woate ŋu atsɔ level transmitters awɔ ɖeka kple PLCs, SCADA systems, alo adzɔge ŋkuléleɖenuŋu ƒe kuxiwo gbɔkpɔnu, si ana woate ŋu akpɔ wo dzi le wo ɖokui si bliboe eye woate ŋu akpɔ dɔwɔwɔ dzi nyuie.
6.3 Nyateƒetoto Deŋgɔ kple Trɔtrɔ ɖe Nɔnɔmewo Ŋu
Level transmitters naa dzidzenu siwo sɔ pɛpɛpɛ le nɔnɔme vovovowo me eye woate ŋu atrɔ asi le wo ŋu na tsi vovovowo, tsigoe ƒe lolome, alo nutome ƒe nɔnɔmewo, si ana woakpɔ egbɔkpɔnu siwo woate ŋu azã le mɔ vovovowo nu na dɔ sesẽwo wɔwɔ.
7. Nyataƒoƒo
Kpuie ko la, level switch nyo ŋutɔ na point-level detection, si naa ON/OFF dzesi bɔbɔewo hena dedienɔnɔ kple dɔwɔnuwo takpɔkpɔ, gake level transmitter naa dzidzenu si yia edzi kple analog alo digital output, si wɔnɛ be woate ŋu alé ŋku ɖe eŋu pɛpɛpɛ, akpɔ dɔwɔwɔ dzi, eye wòawɔ ɖeka kple automated systems. Mɔ̃ nyuitɔ tiatia nɔ te ɖe wò dɔwɔnu tɔxɛa, eƒe nyateƒetoto si hiã, kple ɖoɖoa ƒe nuhiahiãwo dzi.
Le dedienɔnɔ ƒe afɔɖeɖe siwo ŋu kakaɖedzi le gome la, dzidzenu ƒe tɔtrɔwo naa egbɔkpɔnu nyui siwo mexɔa ga geɖe o. Le ŋkuléle ɖe nu ŋu ɖaa kple dɔwɔwɔ dzi kpɔkpɔ deŋgɔ ta la, level transmitters naa pɛpɛpɛ deŋgɔ kple seamless integration. Le mɔ̃ɖaŋudɔwɔlawo, dɔwɔlawo, kple ɖoɖowɔla siwo le eŋutinunyalawo ƒe mɔfiame dim gome la, adzɔnu deŋgɔwo, alo egbɔkpɔnu siwo wowɔ ɖe ɖoɖo nu la, Bluefin Sensor Mɔ̃ɖaŋununyawo ƒe Seɖoƒe naa mɔ̃ vovovo siwo ŋu kakaɖedzi le siwo dea dzesi tsi ƒe agbɔsɔsɔme. Woƒe ƒuƒoƒoa ate ŋu akpe ɖe ŋuwò nàde dzesi level switch alo transmitter si sɔ wu na wò dɔwɔwɔ ƒe nudidiwo, akpɔ egbɔ be ewɔa dɔ nyuie wu, le dedie, eye wòwɔa dɔ nyuie le dɔwɔƒewo, ʋuwo, kple aƒemedɔwo katã me.
8. Nyabiasewo ƒe Nyabiasewo
Ðe level switch ate ŋu axɔ ɖe level transmitter teƒea?
Ao, level switches nyo ŋutɔ na point-level detection bɔbɔe gake womate ŋu ana level data si yia edzi o.
Ðe level transmitters naa dedienɔnɔ ƒe dɔwɔwɔwoa?
Woate ŋui, gake woƒe taɖodzinu vevitɔe nye ŋkuléle ɖe wo ŋu atraɖii; ate ŋu ahiã be woatsɔ ɣlidodo bubuwo akpe ɖe eŋu.
Kae nye esi me ga geɖe le wu?
Zi geɖe la, dzidzenu ƒe tɔtrɔwo mexɔ asi boo o eye wo dzi kpɔkpɔ le bɔbɔe, wosɔ na dɔ veviwo wɔwɔ.
Ðe woate ŋu azã mɔ̃ eveawo siaa ɖekaea?
Ɛ̃. Le ɖoɖo sesẽwo me la, level switch ate ŋu akpɔ dedienɔnɔ ta, gake level transmitter ya ana woalé ŋku ɖe wo ŋu pɛpɛpɛ.
Aleke nàwɔ atia level switch kple level transmitter dometɔ ɖeka?
Bu tsi ƒe ƒomevi, nudidi siwo hiã pɛpɛpɛ, afisi woɖoe ɖo, kple nenye be ehiã be woakpɔ teƒe aɖe alo adzidzee ɖaa.
