Tsi ƒe agbɔsɔsɔme didi wɔa akpa vevi aɖe le dɔ vovovowo wɔwɔ me—tso ʋu ƒe amiɖakawo dzi va ɖo dɔwɔƒewo ƒe mɔ̃memi ƒe tɔdziʋuwo dzi va ɖo aƒemenuzazãwo ƒe tsidzraɖoƒewo dzi. Ne mɔ̃ aɖe abe a level switch tsɔ dea dzesii nenye be tank aɖe yɔ alo ƒuƒlu, aleke gbegbee nàte ŋu akpɔ mɔ be switch ma ade pɛpɛpɛe? wozãa Emae nye biabia vevitɔ si me míedzro le nyati sia me: Aleke gbegbee level switches de pɛpɛpɛe?
Míaƒo nu tso nusi 'de pɛpɛpɛ' fia na dzidzenu ƒe tɔtrɔ ŋu, adzro mɔ̃ɖaŋununya kple dzidzenu ƒe tɔtrɔ ƒomeviwo me kple alesi nyateƒetoto to vovo le wo dome, aku nu vevi siwo kpɔa ŋusẽ ɖe nyateƒetoto dzi, adzro dɔwɔwɔ tɔxɛ ƒe nyateƒetoto ƒe didiwo me, eye míana aɖaŋuɖoɖo nyuiwo be nàna nyateƒetoto nadzi ɖe edzi le wò ɖoɖoa me. Kaka wòawu enu la, àse nusi nàkpɔ mɔ na ne èle level switch tiam gɔme nyuie—kple alesi nàkpɔ egbɔ be ewɔ dɔ abe alesi wòhiã ene.
1. Level Switch ƒe Nyateƒetoto Gɔmesese
1.1 Nusi Nyateƒetoto Gblɔ na Level Switch
Ne míele nu ƒom tso level switch ƒe nyateƒetoto ŋu la, míele nu ƒom tso alesi mɔ̃a dea dzesi teƒe(wo) si woɖo ɖi la kakaɖedzitɔe eye wòɖea dzesi si sɔ ne tsi (alo nusi wotsɔ wɔe) ɖo teƒe ma ŋu. Esia lɔ akpa vovovowo ɖe eme:
Gbugbɔgawɔ – alesi dɔwɔwɔ ƒe teƒe siwo kplɔ wo nɔewo ɖo sɔ ɖe wo nɔewo nu le nɔnɔme ɖeka mawo ke me.
Tolerance / deviation – afisi didi tso nominal set-point gbɔe dɔwɔwɔ ŋutɔŋutɔ dzɔna.
Hysteresis – vovototo si le dɔwɔwɔ (dzidzenu si le dzi yim) kple dɔwɔwɔ ɖeɖeɖa (dzidzenu si le ɖiɖim) dome, si ateŋu akpɔ ŋusẽ ɖe nyateƒetoto nyuie dzi.
Ŋuɖoɖo ƒe ɣeyiɣi kple dzidzenu ƒe pɛpɛpɛ – vevietɔ le automated systems me afisi ɣeyiɣi le vevie le.
Le point-level switch geɖe me la, ɖeko wòle be mɔ̃a nade dzesi dzidzenu aɖe (ON/OFF) tsɔ wu be wòadzidzee atraɖii—gake le dɔ ma gɔ̃ hã gome la, nyateƒetoto le vevie. Le ɖoɖo siwo de ŋgɔ wu siwo me wòhiã be woawɔ dzidzenu geɖe alo woade dzesi dzidzenu si yia edzi kloe gɔ̃ hã la, nusiwo wobia tso wo si be woawɔ nu pɛpɛpɛ la lolo wu.
1.2 Nusita Nyateƒetoto Le Vevie
Menye sukudede ƒe nusi ŋu woatsi dzi ɖo koe dzidzenu ƒe tɔtrɔ ƒe nyateƒetoto nye o—emetsonuwo ŋutɔŋutɔ ŋutɔ:
Le ɖoɖo siwo me dedienɔnɔ le vevie me la, ne wometrɔ dzidzenu si mesɔ o la, ate ŋu ana be tsi nayɔ fũu akpa, wòaƒu, tsi si le dodom alo agblẽ nu le nutome ŋu.
Le mɔ̃ siwo dzi wokpɔna le wo ɖokui si me la, dzesi si mesɔ o ate ŋu ahe ŋuɖoɖo siwo mesɔ o vɛ, si akpɔ ŋusẽ ɖe dɔwɔwɔ nyuie alo dɔwɔnuwo ƒe agbenɔƒe dzi.
Le nudzraɖoƒewo kple nunɔamesiwo yometiti me (le kpɔɖeŋu me, amidzraɖoƒe, atikewo ƒe tsigoewo), agbɔsɔsɔme si womekpɔ nyuie o hea agbɔsɔsɔme ƒe akɔntabubu si mesɔ o vɛ eye ate ŋu akpɔ ŋusẽ ɖe asitsatsa ƒe xexlẽdzesiwo dzi.
Le beléle na wo kple kakaɖedzi me la, switch si ƒe dɔwɔwɔ kakaɖedzi mele eŋu o ate ŋu ana woakpɔ kuxiwo gbɔ enuenu alo alakpa ɣlidodowo, si ana ɣeyiɣi si woatsɔ awɔ dɔe kple gazazã nadzi ɖe edzi.
Le esiawo katã ta la, ne ele level switch tiam la, ele be ame nada menye ŋkɔ me nɔnɔmewo ɖeɖeko kpɔ o, ke boŋ xexeame ŋutɔŋutɔ ƒe nyateƒetoto hã le dɔwɔwɔ ƒe nɔnɔme siwo woɖo be woawɔ me.
2. Level Switches Ƒomeviwo Kple Woƒe Nyateƒetoto Gbãtɔ
Level switch ƒomevi vovovowo naa nyateƒetoto ƒe dzidzenu vovovowo. Le ete la, míedzro mɔ̃ɖaŋununya geɖe siwo bɔ me eye míeƒo nu tso alesi ame ate ŋu akpɔ mɔ be woawɔ nu wòade pɛpɛpɛ si bɔ ŋu.
2.1 Float ƒe Trɔtrɔwo
Float-type level switch zãa buoyant element si zɔna kple tsi ƒe level eye wòwɔa switch dɔ ne woɖo dzidzenu aɖe gbɔ. Mɔ̃ siawo nye mɔ̃wo eye wole bɔbɔe vie, eye wozãa wo geɖe tsɔ dea dzesi ON/OFF ƒe dzesi veviwo.
Nyateƒetoto si bɔ: Le mɔ̃wo ƒe mɔɖeɖe ɖe nu ŋu, tsi si le tsia dzi ƒe ʋuʋu, tsi ƒe tɔtɔ, teƒe si woɖoe ɖo, kple tɔtrɔ ƒe hysteresis ta la, nyateƒetoto ate ŋu atso milimeta ʋɛ aɖewo va ɖo sentimeta le aʋawɔʋua ƒe lolome kple eɖoɖo nu.
Anyo: Enyo wu na dɔ bɔbɔewo le afisiwo dzidzenu ɖeka (le kpɔɖeŋu me, ʋuʋudedi si le kɔkɔƒe, pɔmpi ƒe ɖeɖe) hiã eye mehiã be woawɔ nu pɛpɛpɛ wòagbɔ eme o.
2.2 Capacitive Level ƒe tɔtrɔwo
Capacitive level switches dea dzesi tɔtrɔ siwo va le capacitance me si tso tsi alo nu aɖe ƒe anyinɔnɔ le probe la gbɔ gbɔ. Zi geɖe la, woate ŋu atrɔ asi le sensor siawo ŋu be woade dzesi teƒe aɖe si woɖo ɖi eye wote ŋu wɔa nu pɛpɛpɛ eye woate ŋu ase nu gɔme wu mɔ̃ bɔbɔe siwo wotsɔna trɔa asi le nu ŋu.
Nusiwo wowɔna pɛpɛpɛ si bɔ: Mɔ̃ siawo ate ŋu akpɔe le milimeta ƒe kɔkɔme nu le nɔnɔme nyuiwo me.
Nusiwo sɔ: Eɖea vi na nɔnɔme siwo me mɔ̃a sɔ le, eye afisiwo wòhiã be woawɔ dzidzenu ƒe nyateƒetoto si lolo wu alo teƒe geɖe siwo woɖo ɖi.
2.3 Optical & Vibrating / Tuning Fork Dzidzenu Trɔtrɔwo
Trɔtrɔnu siawo zãa nukpɔkpɔ ƒe dzesi (prism alo nugbɔ si trɔa keklẽ ne tsi do ka kplii) alo vibrating probes (fɔklɔ si trɔa ʋuʋudedi ne enyrɔ ɖe tsi me). Zi geɖe la, womewɔa kadodo kple ame o (alo kadodo suetɔ kekeake), eye wodina be yewoawɔ dɔ nyuie le nyadzɔdzɔgblɔmɔ̃ siwo bia nu geɖe wu me.
Nusiwo wowɔna pɛpɛpɛ si bɔ: Le woƒe seselelãme kple woƒe liƒo ta la, tɔtrɔ siawo ate ŋu aɖo mɔɖeɖe ɖe nu ŋu sesĩe ŋutɔ (milimeta ƒe dzidzenu) eye wosɔ na dɔ siwo hiã kakaɖedzi kple pɛpɛpɛ ŋutɔ.
Alesi wòsɔ: Enyo ŋutɔ na tsi siwo wɔa adã (atike, ami), tsi siwo le fu ɖem alo esiwo le tɔtɔm, alo afisi wodi be woade dzesi nusiwo me kadodo mele o.
2.4 Conductive / Rotary Paddle Dzidzenu Trɔtrɔwo
Togbɔ be mebɔ ɖe tsiwo me le dɔ aɖewo wɔwɔ me o hã la, elektrikŋusẽnamɔ̃ (elektrode) ƒe ʋuƒo kple paddle switch na nu sesẽ gbogbowo hã dzena le level switch mɔ̃ɖaŋununya te. Zi geɖe la, nyateƒetoto le nɔnɔme siawo me bɔbɔna ɖe edzi le nuwo ƒe tɔtrɔ kple tɔtrɔ ƒe dzidzenuwo ta.
Nyateƒetoto si bɔ: Le elektrikŋusẽ ƒe tɔtrɔwo gome la, dɔwɔwɔ ƒe mɔɖeɖe ate ŋu anɔ te ɖe tsi ƒe tsɔtsɔ, kadodo ƒe anyigba, kple tsigoe ƒe nɔnɔme dzi—eyata 'de pɛpɛpɛ' ate ŋu akeke wu.
Anyo: Geɖe wu na agbɔsɔsɔme deteksi (kɔkɔ/bɔbɔ), alo nu sesẽwo tsɔ wu tsi dzidzedze pɛpɛpɛ.
2.5 Kpuie Tabla: Nyateƒetoto si bɔ ɖe ƒomevi nu
Level Switch ƒe Ƒomevi |
Nyateƒetoto si bɔ / Mɔɖeɖe ɖe nu ŋu |
Viɖe Veviwo |
Seɖoƒe Siwo Woate Ŋu Aɖo |
Float ƒe Trɔtrɔ |
ʋee aɖewo mm va ɖo cm le to dzi |
Nusi le bɔbɔe, si mexɔa ga geɖe o |
Mɔ̃ɖaŋununya ƒe akpa siwo mesɔ pɛpɛpɛ o, siwo dzi tsi ƒe ʋuʋu kpɔ ŋusẽ ɖo |
Capacitive ƒe Dzidzenu ƒe Trɔtrɔ |
Millmeter-level le nɔnɔme nyuitɔwo me |
Seselelãme deŋgɔ, woate ŋu atrɔ asi le eŋu |
Ebia be woawɔ dodokpɔ, ele be nɔnɔme siwo mewɔa tɔtrɔ o nanɔ nyadzɔdzɔgblɔmɔnuwo si |
Optical / Ʋuʋu / Tuning Fork |
Milimeta dzidzenu, gbugbɔgagblɔ si lolo |
Minimal contact, wɔa dɔ le nyadzɔdzɔgblɔmɔ̃ sesẽwo me |
Ga home si lolo wu, ate ŋu abia be woatsɔe ade eme wòade ŋgɔ wu |
Conductive / Paddle Dzidzenu Trɔtrɔ |
Mɔɖeɖe ɖe nu ŋu si lolo wu (cm+) na tsi alo nu sesẽwo |
Sesẽ na nu sesẽwo alo nu gbogbowo zazã |
Nusiwo wowɔna pɛpɛpɛ le ʋɛ wu, enɔa te ɖe nyadzɔdzɔgblɔmɔnuwo dzi wu |
3. Nusiwo Kpɔa Ŋusẽ Ðe Level Switches ƒe Nyateƒetoto Dzi
Level switch aɖeke mewɔa dɔ le eɖokui si o; nu ŋutɔŋutɔ geɖe kpɔa ŋusẽ ɖe alesi wòade pɛpɛpɛ le nuwɔna me dzi. Nu siawo gɔmesese kple wo dzi ɖuɖu le vevie ŋutɔ hafi nàte ŋu awɔ dɔ si nèhiã.
3.1 Nusiwo Do Ƒome Kple Eɖoɖo
Mounting position : Ðe switch la le axadzi, le etame, le ŋgɔgbea? Tete ɖa tso mɔfiame nyuitɔ gbɔ trɔa ɖoɖo si wɔa dɔ nyuie.
Tank geometry and shape : Anyigba siwo le gbadzaa, nugo siwo le gbadzaa, to siwo dzi womate ŋu aɖo o kpɔa ŋusẽ ɖe tsi ŋutɔŋutɔ ƒe anyigba dzi ne wotsɔe sɔ kple teƒe si wokpɔa nu le.
Lãmetsi ƒe ʋuʋu, tɔtɔ alo ʋuʋu : Ne tsi ƒe anyigba dzi tɔtɔ (ƒutsotsoewo, foam, jets) switch la ateŋu akpɔ alakpa dɔwɔwɔwo alo ahe dɔwɔwɔ ɖe megbe.
Klɔƒe kple mɔxenuwo : Tsidziʋuwo ate ŋu adze gliwo dzi alo aƒo ɖi wo; ate ŋu axe mɔ na nusiwo wotsɔna dzroa nu me siwo le ʋuʋum.
Stilling well alo shield requirements : Le nyadzɔdzɔgblɔmɔ̃ siwo me tɔtɔ le me la, stilling well ate ŋu ana dzidzenua nali ke le sensing point.
3.2 Nutomenuwo
Dzoxɔxɔ kple nyaƒoɖeamenu : Esiawo kpɔa ŋusẽ ɖe nusiwo wotsɔ dea dzesi nu, elektrɔnikmɔ̃wo, tsi si le tsia dzi ƒe kpekpeme, kple tɔtrɔ ƒe mɔ̃ dzi.
Tsi ƒe nɔnɔmewo : Density, dielectric constant, opacity, foam, entrained ya, suspended solids—wo katã trɔa sensor ƒe ŋuɖoɖo alo 'surface' reference nyuie.
Nyadzɔdzɔgblɔmɔ̃ siwo gblẽa nu alo wɔa adã : Ne wovuvu alo wotsɔ wo blae ɣeyiɣi geɖe ate ŋu agblẽ nu le nyateƒetoto ŋu. Ele be sensor ƒe wɔwɔme nasɔ kple media.
Elektrik toɣliɖeɖe / nutsotso : Le elektrɔnik switchwo gome la, toɣliɖeɖe ate ŋu ahe alakpa dzesiwo alo masking of actual threshold vɛ.
Mɔ̃ ƒe ʋuʋu alo ʋuʋudedi : Tsiƒuƒu alo mɔ̃ ƒe kadodo ate ŋu atrɔ, agblẽ alo awɔ dɔ nyuie o.
3.3 Sensor ƒe ɖoɖowɔwɔ kple nusiwo wotsɔ wɔe
Xɔtunuwo : Float ƒe lolome/nu kpɔa ŋusẽ ɖe buoyancy, drift dzi; ele be probes natsi tre ɖe ɖiƒoƒo, nutsyɔtsyɔ, xɔxlɔ̃ ŋu.
Mɔ̃ si trɔa asi le nu ŋu : Mɔ̃ɖaŋununya ƒe kadodowo ate ŋu alɔ̃ ɖe edzi wu nusiwo dea dzesi nu sesẽwo; elektrɔnik ƒomevi ate ŋu ana woakpɔ nu nyuie wu.
Calibration and tolerance specification : Adzɔnuwɔƒea ƒe mɔɖeɖe ɖe nu ŋu si wogblɔ (le kpɔɖeŋu me, ±5 mm) ɖoa gɔmedzedzea. Ne womewɔ dodokpɔ o la, vodada ŋutɔŋutɔ ate ŋu alolo wu.
Repeatability vs. accuracy : Trɔtrɔ ate ŋu awɔ dɔ kakaɖedzitɔe le teƒe ma ke (repeatability) gake ate ŋu anye kokoko be woaɖee ɖa tso teƒe si woɖo le ŋkɔ me (accuracy).
Hysteresis kple dead band : Zi alesi hysteresis loloe la, zi nenemae 'true' set-point activation la made pɛpɛpɛ o.
3.4 Dodokpɔ & Dzadzraɖo
Nusiwo sɔ pɛpɛpɛ aɖiɖi le ɣeyiɣi aɖe megbe ne woŋe aɖaba ƒu dzidzedze kple beléle na wo dzi. Nuwɔna vevi aɖewo:
Ðo nufiame ƒe dzidzenu eye nàɖo kpe switch ƒe dɔwɔwɔ ƒe teƒe ŋutɔŋutɔwo dzi ɣeaɖewoɣi.
Klɔ switch ƒe mɔ̃a ŋu eye nàlé ŋku ɖe eŋu be ɖiƒoƒo, vuvu alo gblẽ hã.
Kpɔ elektrikŋusẽ ƒe dodo ɖa eye nàtsɔe asɔ kple asixɔxɔ siwo wokpɔ mɔ na.
Gbugbɔ ɖɔe ɖo ne wokpɔ drift ɖedzesi aɖe alo le tɔtrɔ siwo le titina megbe.
Dzra dɔwɔwɔ kple nusiwo to vovo ƒe nuŋlɔɖiwo ɖo be nàkpɔ mɔ na beléle na wo.
3.5 Wo Katã Ðekae
Le nɔnɔme deblibo me—si me woate ŋu aɖoe nyuie wu, tsi si fa miamiamia, nyadzɔdzɔgblɔmɔ̃ siwo mewɔa tɔtrɔ o, nusiwo sɔ, kple dzidzedzekpɔkpɔ tso ɣeyiɣi yi ɣeyiɣi—la, dzidzenu ƒe tɔtrɔ si le nyonyome deŋgɔ ate ŋu ate ɖe milimeta ƒe dzidzenu ƒe nyateƒetoto ŋu. Gake le xexeame ŋutɔŋutɔ ƒe dɔwɔƒewo alo agble me dɔwɔwɔwo me la, zi geɖe la, nyateƒetoto ŋutɔŋutɔ si wɔa dɔ la akeke wu le mɔɖeɖe ɖe nu ŋu ƒe ƒuƒoƒo, ʋuʋu ƒe teteɖeanyi, tsi ƒe ŋusẽkpɔɖeamedzi kple nutome ƒe nɔnɔmewo ta. Eyata ne èle level switch gblɔm la, ele be nàbu nyateƒetoto menye abe component spec ene ko o, ke boŋ abe system ƒe nyateƒetoto ene—akɔnta le nu siawo katã ŋu.
4. Nudidi Siwo Ku Ðe Nuteƒewɔwɔ Ŋu le Dɔwɔwɔ Vovovowo Me
4.1 Ʋuwo ƒe Ami ƒe Agbɔsɔsɔme Dzi Kpɔkpɔ
Le ʋu siwo me ʋuwo le alo esiwo mele mɔ gã dzi o me la, level switch ate ŋu alé ŋku ɖe ami, ami alo fafanu ƒe tsidzraɖoƒewo ŋu. Nudidiwo dometɔ aɖewoe nye: ʋuʋudedi ƒe tsitretsitsi, dzoxɔxɔ ƒe tsatsam, tɔtrɔ/dzogoe ƒe tɔtrɔ, eɖoɖo ɖe teƒe si le sue, kple kakaɖedzi gã. Le go geɖe me la, wozãa ʋuƒoa tsɔ naa nuxlɔ̃ame tsɔ wu be woabu akɔnta le gbeɖiɖi ƒe sesẽme ŋu pɛpɛpɛ, eyata mɔɖeɖe ɖe nu ŋu wòade pɛpɛpɛ ate ŋu anɔ milimeta ewo me. Le amidzidzenu ƒe ƒoƒo ɖekae deŋgɔ gome la, ate ŋu ahiã be woawɔe wòade pɛpɛpɛ wu.
4.2 Dɔwɔƒewo ƒe Aʋawɔʋuwo kple Gensets
Le dɔwɔƒewo ƒe mɔ̃memiɖakawo, genset tsi/amidzraɖoƒewo, kple mɔ̃memiɖaka siwo me wowɔa dɔ le me la, wobia be woawɔ nu wòade pɛpɛpɛ wu. Ƒo asa na nusiwo yɔ fũu akpa, kakaɖedzi nana be wokpɔ ame ta tso run-dry, kple ɖekawɔwɔ kple automated systems fia be level switch ate ŋu ahiã tolerance sesẽ kple repeatability gã. Nusiwo wobia tso ame si be wòade pɛpɛpɛ ate ŋu aɖiɖi le milimeta ʋɛ aɖewo me—vevietɔ le nyadzɔdzɔgblɔmɔ̃ xɔasiwo alo tsi siwo le vevie na dedienɔnɔ gome. Wolɔ̃a sensor mɔ̃ɖaŋununya deŋgɔwo (capacitive alo vibrating probes).
4.3 Aƒemenuzazãwo kple Aʋawɔʋu Suewo
Le aƒemenuzazãwo me—nufamɔ̃wo, tsifamɔ̃wo, tsifamɔ̃wo—zi geɖe la, wozãa tsi ƒe kɔkɔme ƒe ʋuƒoa tsɔ ɖua ON/OFF dzi bɔbɔe. Alesi wòhiã be wòade pɛpɛpɛ la mede naneke kura o, ɖewohĩ anɔ abe sentimeta ene. Kakaɖedzi kple gazazã nyuie ye xɔ aƒe ɖe eme tsɔ wu be wòanye nusi sɔ pɛpɛpɛ ŋutɔ. Zi geɖe la, float switch si woɖo nyuie sɔ gbɔ le afisia.
4.4 Kpuie ko la: Mɔkpɔkpɔ si sɔ na nyateƒetoto ɖoɖo
Ne èle level switch gblɔm la, nunya anɔ eme be nàbia be:
Nukae nye vovototo vɔ̃ɖitɔ kekeake si ŋu woɖe mɔ ɖo (le mm alo % me le tsigoe ƒe kɔkɔme me) be woana dɔwɔwɔa nanɔ dedie alo awɔ dɔ nyuie?
Ðe wozãa nusi dona la hena ɣlidodo bɔbɔe aɖe, alo tsɔ dzidzea gbeɖiɖi ƒe sesẽme pɛpɛpɛ alo wɔa eŋudɔ le wo ɖokui sia?
Nutoa me, nyadzɔdzɔgblɔmɔnuwo alo mɔxenu siwo le dzidzim ɖe edzi kawoe li siwo agblẽ nu le nyateƒetoto ŋu?
Ne ètsɔ mɔkpɔkpɔ na nyateƒetoto sɔ kple dɔwɔwɔ ƒe nudidi (kple lɔlɔ̃ ɖe 'ɖoɖo' ƒe nyateƒetoto ŋutɔŋutɔ tsɔ wu be nàlɔ̃ ɖe akpa aɖe ƒe nyuitɔ dzi), àteŋu atia dzidzenu ƒe tɔtrɔ si sɔ ɖe dɔa nu gazazã fũu akpa manɔmee.
5. Aɖaŋuɖoɖo siwo ana Level Switch ƒe Nyateƒetoto Nade Edzi
Tia mɔ̃ɖaŋununya nyuitɔ : Be nàwɔ nu pɛpɛpɛ sesĩe la, tia sensor siwo sɔ na titina kple nuto.
Dee nyuie : Wɔ ɖe atikewɔƒea ƒe mɔfiamewo dzi, ƒo asa na tɔtɔ, tsidzadza alo futukpɔ.
Tsɔ nuwo sɔ kple nyadzɔdzɔgblɔmɔnuwo : Kpɔ egbɔ be atikewo kple dzoxɔxɔ sɔ.
Bring installation tolerances into spec : Dzidze set-points pɛpɛpɛ, bu akɔnta le tsi ƒe anyigba ƒe nuwɔna ŋu.
Calibrate and test : Kpɔ activation points dzi le eɖoɖo vɔ megbe kple ɣeaɖewoɣi.
Dzra nuŋlɔɖiwo ɖo : Kpɔe ɖa be ɖiƒoƒo, vuvu, kple elektrɔnikmɔ̃wo ƒe gbegblẽ hã.
Dzeɖoɖo kple nudzralawo : Na nyatakaka tsitotsito na egbɔkpɔnu siwo wowɔ ɖe ɖoɖo nu.
Ðoɖowɔwɔ ɖe ɖoɖoa ƒe nyateƒetoto ŋu : Bu xexeame ŋutɔŋutɔ ƒe nɔnɔmewo katã ŋu, ke menye mɔ̃a ƒe nɔnɔme ɖeɖeko o.
6. Nyanuwuwuw
Nu vevi geɖe kpɔa ŋusẽ ɖe level switch ƒe nyateƒetoto dzi, siwo dometɔ aɖewoe nye sensor technology , eɖoɖo, nyadzɔdzɔgblɔmɔnuwo ƒe nɔnɔmewo, nutome ƒe nɔnɔmewo, dzidzedzekpɔkpɔ, kple beléle na wo si yia edzi. Togbɔ be float switch bɔbɔewo ate ŋu ana kakaɖedzi le sentimeta ƒe dzidzenu nu na dɔ veviwo hã la, egbɔkpɔnu deŋgɔwo abe capacitive, optical, alo vibrating probes te ŋu wɔa milimeta ƒe dzidzenu pɛpɛpɛ ne woda wo nyuie eye wolé be na wo. Tiatia si sɔ na ʋu ƒe ami ƒe tɔtrɔ ƒomevi si sɔ na wò dɔ tɔxɛa le vevie be nàkpɔ egbɔ be ewɔa dɔ nyuie wu, eɖanye be èle ŋku lém ɖe ʋu ƒe amiɖakawo, dɔwɔƒewo ƒe amidzraɖoƒewo, alo tsi ƒe agbɔsɔsɔme si le aƒemenuzazãwo me ŋu o. Be woakpɔ dɔwɔwɔ si mewɔa tɔtrɔ o eye kakaɖedzi le eŋu la, ele vevie nenema ke be woawɔ ɖe ɖoɖo nyuitɔ dzi eye woawɔ dodokpɔ kple dzidzedze edziedzi. Le asitsahawo alo ame ɖekaɖeka siwo le egbɔkpɔnu siwo wowɔ ɖe ɖoɖo nu kple eŋutinunyalawo ƒe mɔfiame dim le dzidzenu ƒe tɔtrɔwo tiatia, wo dede, alo wo tɔtrɔ me la, hadomeɖoɖowɔwɔ kple dɔwɔƒe si dzi woka ɖo abe Bluefin Sensor Technologies Limited ene ate ŋu akpe ɖe ŋuwò nàna sensor si sɔ wu la nasɔ ɖe wò hiahiãwo tututu nu. Woƒe nunya le level switch kple float switch ƒe adzɔnuwo ƒe nyonyome deŋgɔ me kpɔa egbɔ be àte ŋu alé nyateƒetoto, kakaɖedzi, kple dɔwɔwɔ nyuie me ɖe asi le dɔwɔwɔ vovovowo me, si aɖe afɔku dzi akpɔtɔ eye wòana ɖoɖoa ƒe dɔwɔwɔ bliboa nanyo ɖe edzi. Kadodo kple woƒe ƒuƒoƒoa ate ŋu ana dɔnyala ƒe kpekpeɖeŋu kple aɖaŋuɖoɖowo le wò tsi ƒe agbɔsɔsɔme dzi kpɔkpɔ ƒe kuxi tɔxɛwo ŋu.
7. Nyabiasewo ƒe Nyabiasewo
Q1: Nukae nye dzidzenu ƒe tɔtrɔ ƒomevi vovovowo ƒe nyateƒetoto ƒe didime si bɔ?
Float switches: mm va ɖo cm le eɖoɖo nu.
Capacitive/optical/vibrating: milimeta-dzidzenu le nɔnɔme siwo dzi wokpɔ ŋusẽ ɖo me.
Q2: Aleke eɖoɖo kpɔa ŋusẽ ɖe level switch ƒe nyateƒetoto dzii?
Eɖoɖo ɖe teƒe si mesɔ o, tɔtɔ, ʋuʋu nyuie o alo tsi ƒe ʋuʋu ɖea nyateƒetoto dzi kpɔtɔna.
Q3: Ðe level switches ate ŋu alé tsi sesẽwo abe foam alo sludge ene ƒe nyateƒetoto me ɖe asia?
Ẽ, ne wozã mɔ̃ɖaŋununya si sɔ (si ʋuʋu alo nukpɔkpɔ) kple eɖoɖo (akpoxɔnu, vudo siwo me woɖea tsi le) zazã.
Q4: Zi nenie wòle be woadzidze level switch?
Dodokpɔ nɔ te ɖe dɔwɔwɔ dzi; dɔwɔƒewo ƒe ɖoɖowo ate ŋu ahiã be woalé ŋku ɖe wo ŋu ƒe afã kple afã, ɖoɖo siwo le bɔbɔe wu la mehiã zi geɖe o.
Q5: Nukatae adzɔnuwɔƒe si ƒe nyonyome deŋgɔ tiatia le vevie?
Adzɔnuwɔƒea ɖea mɔɖeɖe ɖe nu ŋu, nusiwo wotsɔ wɔe ƒe nyonyome gɔme, eye ate ŋu ana egbɔkpɔnu siwo sɔ kple nutoa me, si ana woakpɔ egbɔ be wowɔ dɔ pɛpɛpɛ eye kakaɖedzi le eŋu.
