Okulondoola emiwendo gy’amazzi kyetaagisa nnyo mu makolero gonna, okuva ku kufuga enkola y’amakolero okutuuka ku nkola z’emmotoka n’ebyuma by’omu maka. Okuzuula okutuufu ku ddaala ly’amazzi kukakasa nti emirimu gikola bulungi, obukuumi, n’enkola yeesigika. Ebyuma bibiri ebya bulijjo ebikozesebwa okuzuula ku ddaala ly’ensonga (point-level detection) ye float switch ne level switch. Wadde ng’ebigambo bino oluusi bikozesebwa nga bikyusibwakyusibwa, bitegeeza ebyuma ebirina tekinologiya ow’enjawulo, obusobozi, n’okukozesa.
Okutegeera enjawulo wakati wa float switch ne level switch kikulu nnyo nga okola enkola ezeesigama ku kupima level okutuufu era okwesigika. Okulonda ekyuma ekikyamu kiyinza okuvaamu alamu ez’obulimba, enkola okulemererwa, okweyongera kw’ensimbi z’okuddaabiriza, oba n’obulabe bw’okukola. Okulonda obulungi kwongera ku bukuumi, kukendeeza ku budde bw’okuyimirira, n’okukakasa nti emirimu gikola bulungi.
Ekiwandiiko kino kinoonyereza ku njawulo mu by’ekikugu, ebirungi mu nkola, okusaanira obutonde, n’obuwanvu bw’okukozesa kwa float switches ne level switches. Okugatta ku ekyo, kiwa obulagirizi ku ngeri y’okulondamu ekyuma ekisinga okutuukira ddala ku nkola eweereddwa, okukakasa nti eky’okugonjoola ekirondeddwa kiwa omulimu ogusinga obulungi n’okwesigamizibwa okw’ekiseera ekiwanvu. Ekitundu kino we kinaggweerako, abasomi bajja kutegeera ekyuma ki ekisaanira ebyetaago byabwe ebitongole n’ensonga ezikwata ku kuzuula omutindo omutuufu.
1. Okutegeera Ebikulu
1.1 Float Switch kye ki?
Float switch kyuma kyangu ekikozesebwa okuzuula okubeerawo oba obutabaawo kwa mazzi mu kifo ekigere ekyateekebwawo. Kikola nga kikozesa ekiwujjo ekibuuka (buoyant float) ekitambula mu vertikal n’omutindo gw’amazzi. Float bw’etuuka mu kifo ekigere, mu makanika ekola switch, esobola okukola ppampu, alamu oba enkola ezifuga.
Float switches zitera okukozesebwa ku:
Okufuga ppampu mu ttanka z’amazzi oba mu bifo ebitereka amazzi
Alaamu ez’omutindo ogwa waggulu oba eza wansi
Emirimu gya otomatiki emikulu nga kyetaagisa okuzuula ku ddaala ly’ensonga kwokka
Obwangu bwa float switches kye kimu ku birungi byazo ebikulu. Okutwalira awamu tezeetaaga byuma bya buuma bizibu oba okupima, ekizifuula eky’okulonda ekitali kya ssente nnyingi mu nkola ennyangu. Ekikolwa eky’ebyuma kikakasa okukola kwa switch okwesigika ne bwe waba tewali bitundu bya masannyalaze. Naye, obwangu bwazo era bussaawo obukwakkulizo, naddala mu nsonga z’obutuufu, okuwulira okutabulwa kw’amazzi, n’okukyusakyusa mu mbeera ezisomooza.
Sswiiki ezitambula (float switches) zitera okukolebwa okuva mu bintu ebiziyiza okukulukuta nga ekyuma ekitali kizimbulukuse, polypropylene oba PVC, ekizisobozesa okukola mu mazzi agataliimu oba agatali ga maanyi nnyo. Enkola yazo nnyangu: amazzi bwe galinnya oba bwe gagwa, ekiwujjo kitambula nabo, ne kivaako okukwatagana kwa magineeti oba okw’ebyuma. Dizayini eno efuula switch ezitambula okwesigika ennyo okuzuula okwangu okutandika/okuzikira naye nga tezisaanira nnyo nkola za kufuga ntuufu oba enzibu.
1.2 Level Switch kye ki?
OMU level switch , mu makulu agagazi, kitegeeza ekyuma kyonna ekizuula omutindo gw’amazzi oba ekintu ekinene mu kifo ekigere. Okwawukanako ne float switches, level switches zizingiramu tekinologiya ow’okutegeera omungi, omuli ebyuma ebikanika, capacitive, optical, vibrating/tuning fork, n’ebyuma ebitambuza/electrode-based devices.
Level switches zikoleddwa okukola emirimu egy’amaanyi ennyo, nga ziwa obutuufu obw’amaanyi, ebiseera by’okuddamu amangu, n’okukyusakyusa obutonde bw’ensi. Zitera okukozesebwa mu:
Okufuga enkola y’amakolero
Ttanka z’amafuta g’emmotoka n’ebifo ebitereka amafuta
Enkwata y’eddagala n’amazzi agakulukuta
Ebyuma by’awaka ebituufu ennyo
Level switches ziwa obusobozi okukwatagana n’enkola z’okufuga ez’obwengula, okusobozesa emirimu egy’amaanyi ennyo nga okukola ppampu mu mutendera, okulondoola okuva ewala, n’okuddukanya alamu. Obumanyirivu bwazo buzifuula ezisaanira okukozesebwa okwetaaga obutuufu obw’amaanyi, okukyusakyusa mu mazzi agasomooza, oba okwesigika okumala ebbanga eddene nga teziddaabirizibwa nnyo.
2. Enjawulo Enkulu Wakati Wa Float Switch ne Level Switch
2.1 Tekinologiya ne Dizayini
Sswiiki ezitambula (float switches) zitera kuba byuma bya makanika ebyesigama ku buwuuba bw’ekiwujjo okusitula switch. Dizayini eza bulijjo mulimu:
Sswiiki za magineeti eziyitibwa float switches, nga magineeti eri munda mu float ekola switch ya reed
Sswiiki za lever float ez’ebyuma, ezikola mu mubiri okukwatagana okw’ebyuma
Level switches, okwawukana ku ekyo, zikozesa tekinologiya ow’enjawulo ow’okutegeera okusinziira ku byetaago by’okukozesa:
Capacitive: Epima enkyukakyuka mu capacitance ezireetebwa okubeerawo kw’ekintu eky’amazzi oba ekinene okumpi ne probe
Optical: Ekozesa okutunula kw’ekitangaala oba okukyusakyusa okuzuula okukwatagana kw’amazzi ku nsonga ya sensa
Vibrating/Tuning Fork: Ezuula enkyukakyuka mu frequency y’okukankana nga fork ekwatagana ne medium
Conductive/Electrode: Emaliriza circuit y’amasannyalaze nga amazzi aga conductive gakwata ku electrodes
Enjawulo mu tekinologiya wa level switches zizisobozesa okukwata amazzi agafuumuuka, ebintu ebinyiga ennyo, n’emikutu egy’amaanyi egy’eddagala n’omulimu ogwesigika. Okugatta ku ekyo, switch z’omutendera ogw’omulembe zitera okubeeramu ebitundu by’ebyuma ebikozesebwa mu kukola signal, okwekebera, n’okugatta n’enkola z’okufuga digito, ekitasoboka na switch za float ennyangu.
2.2 Obutuufu n’Obuwulize
Obutuufu bwa njawulo nnyo wakati wa float switches ne level switches. Okutwalira awamu switch ezitambula (float switches) ziwa obutuufu ku ddaala lya sentimita, ekimala emirimu egyangu egy’okufuga.
Ekyuuma |
Tuufu |
Enkozesa eya bulijjo |
Ebikoma |
Float Switch |
Omutendera gwa sentimita |
Okufuga ppampu okusookerwako, alamu |
Sensitive ku turbulence, foam, obutuufu obutono |
Ekikyusa Omutendera gwa Capacitive |
Omutendera gwa milimita |
Eddagala ly’amakolero, ttanka z’amafuta |
Yeetaaga okupima, okukosebwa eby’obugagga bya dielectric |
Okukyusa omutendera gw’amaaso |
Waggulu |
Amazzi amayonjo, amafuta amatono |
Ekoma ku mazzi amatangaavu oba amayonjo |
Fork Ekankana/Etuninga |
Waggulu nnyo |
Ebisasiro, amazzi agawunya |
Ebisale bya waggulu, kyetaagisa okugiteeka mu ngeri ennywevu |
Conductive/Ekikondo ky’obusannyalazo |
Eky’ekigero okutuuka ku kya waggulu |
Amazzi agatambuza amazzi, okulongoosa amazzi |
Esaanira amazzi agatambuza amazzi gokka |
Level switches naddala ebika bya capacitive, optical, oba vibrating, biwa sensitivity ya waggulu nnyo, ekizisobozesa okuzuula enkyukakyuka entonotono mu level mu butuufu. Zikoleddwa okukuuma obutuufu ne bwe wabaawo okuwuguka, ekifuumuuka oba eby’amazzi eby’enjawulo, ekizifuula ezisaanira enkola enkulu ez’amakolero oba ez’obwengula.
2.3 Okukwatagana n’obutonde bw’ensi
Embeera z’obutonde zikola kinene nnyo mu kulonda sensa.
Float switches: Zisinga kukwatagana na mazzi agakkakkamu era amayonjo nga galina viscosity entono. Ziyinza okukola obubonero obw’obulimba mu mbeera ezirimu akatabanguko, ezirimu ebifuumuuka oba ezirimu eddagala.
Level switches: Zikoleddwa okukola mu ngeri eyesigika mu mbeera ez’enjawulo, omuli ebbugumu eringi, puleesa eya waggulu, amazzi agakulukuta oba agakola obusungu, ebintu ebifuumuuka, n’emikutu egy’okunyiga. Enzimba yazo ennywevu n’enkola ez’omulembe ez’okutegeera zizisobozesa okukuuma omulimu ogutakyukakyuka mu mbeera z’emirimu ezisomooza.
2.4 Obunene bw’okukozesa
Obunene bw’okukozesa kwa switch za float bukoma ku mirimu egyangu egy’okulondoola amazzi:
Okulondoola ttanka y’amazzi oba amafuta okusookerwako
Okufuga okutandika/okuggyako ppampu
Alaamu eziriko ensonga emu
Level switches, okwawukana ku ekyo, zisaanira okukozesebwa okuzibu ezeetaaga obutuufu obw’amaanyi n’okwesigamizibwa:
Otomatiki mu makolero n’okufuga enkola
Enkola z’amafuta g’emmotoka ne gensets
Amakolero agakola eddagala, eddagala ly’amafuta n’amazzi amakyafu
Ebyuma by’omu maka ebyetaagisa okulondoola amazzi mu ngeri entuufu
Enkola empanvu ey’okukozesa switch za level kiva butereevu ku tekinologiya wazo ow’omulembe, obutuufu obw’amaanyi, n’okukyusakyusa obutonde.
2.5 Ebirina okulowoozebwako ku nsaasaanya
Float switches: Ziwa eby’okugonjoola eby’ebbeeyi entono, okuziteeka mu ngeri ennyangu, n’okuddaabiriza okutono. Kirungi nnyo okukozesebwa mu ngeri ennyangu nga obutuufu n’okusoomoozebwa kw’obutonde kutono.
Enkyukakyuka mu ddaala: Ensimbi ezisookerwako ezisingako naye ziwa obutuufu obwongezeddwa, obwesigwa obw’ekiseera ekiwanvu, n’obusobozi okukola mu mbeera ezisaba. Ku nkola enkulu, omuwendo omunene gutuufu olw’emigaso gy’okulongoosa mu nkola, okukendeeza ku ndabirira, n’obudde obutono obw’okuyimirira.
3. Okulonda Wakati wa Float Switch ne Level Switch
3.1 Okukebera ebyetaago by’okusaba
Okulonda ekyuma ekituufu kutandika n’okutegeera obulungi ebyetaago by’emirimu:
Obutuufu: Laba oba okuzuula ku ddaala lya sentimita kumala oba oba obutuufu ku ddaala lya milimita kyetaagisa.
Ekika kya wakati: Kebera engeri z’amazzi nga obuzito, obutambuzi, okukulukuta, n’engeri y’okufuumuuka.
Okugatta mu ngeri ey’obwengula: Lowooza oba ekyuma kyetaaga okuwuliziganya ne PLCs, enkola za SCADA, oba emikutu emirala egy’okufuga dijitwali.
3.2 Okwesigamizibwa n’okuddaabiriza okw’ekiseera ekiwanvu
Ebyetaago by’okuddaabiriza byawukana wakati w’ebika by’ebyuma:
Float switches: Enkola ennyangu ey’ebyuma esobozesa okuddaabiriza okutono, wadde ng’ebitundu by’ebyuma biyinza okwambala okumala ekiseera.
Level switches: Dizayini ez’omulembe zeetaaga okwekebejjebwa buli luvannyuma lwa kiseera n’okupima oluusi n’oluusi, naye zikuuma obutuufu obutakyukakyuka mu biseera ebiwanvu eby’okuweereza, ne mu mbeera ezisomooza.
3.3 Enkola y’okusalawo
Enkola ennyangu: Kozesa switch ya float okuzuula oba alamu ezisookerwako mu mazzi amayonjo era agakkakkamu.
Enkola enzibu: Kozesa enkyukakyuka y’omutendera okuzuula obutuufu obw’amaanyi, okugatta okufuga mu ngeri ey’obwengula, oba emikutu egy’okusoomoozebwa egy’obutabanguko, effumo, oba eby’obugagga ebivunda. Okulonda obulungi kukakasa okukola okwesigika, obudde obutono obw’okuyimirira, n’okufuga enkola entuufu.
4. Okumaliriza
Okulonda switch y’omutendera entuufu kyetaagisa okwekenneenya obulungi medium yo, embeera y’emirimu, obutuufu obwetaagisa, obuzibu bw’okussaako, n’obwetaavu bw’okugatta enkola. Wadde nga switch ezitambula (float switches) ziwa eky’okugonjoola ekitali kya ssente nnyingi mu nkola ennyangu, tekinologiya ow’omulembe —nga switch ezikola capacitive, optical, oba vibrating —awa obutuufu obw’ekika ekya waggulu, obwesigwa, n’okukyusakyusa mu mbeera ezizibu. Okukakasa nti okulondoola emitendera mu ngeri etakyukakyuka era entuufu kikulu nnyo eri obukuumi bw’emirimu, obulungi, n’enkola y’enkola ey’ekiseera ekiwanvu. Okukolagana n’omugabi amanyi nga Bluefin Sensor Technologies Limited esobola okwanguyiza enkola eno nga ekuwa obulagirizi obw’ekikugu ku kulonda enkyukakyuka y’omutendera entuufu ku nkola yo entongole. Obukugu bwabwe bukwata ku bintu bingi omuli custom float switches ne advanced level switch ezisaanira okukozesebwa mu makolero, mmotoka n’awaka. Bw’oteesa n’omugabi ng’oyo, osobola okukakasa nti sensa gy’olonze tekoma ku kutuukiriza byetaago bya tekinologiya byokka wabula era ekwatagana bulungi n’enkola zo ez’okufuga, okukendeeza ku byetaago by’okuddaabiriza n’obulabe bw’okukola. Okukwatagana n’omukwano ogw’obumanyirivu nga Bluefin Sensor Technologies Limited kiyinza okuyamba okulongoosa omulimu, okutumbula obwesigwa bw’enkola, n’okuwa emirembe mu mutima n’ebigonjoola ebituukira ddala ku byetaago byo ebituufu eby’okulondoola.
5. Ebibuuzo ebibuuzibwa
Q1: Float switch esobola okukyusa level switch mu nkola z’amakolero?
Float switches zisaanira okukozesebwa mu ngeri ennyangu, ezitali ntuufu. Ku nteekateeka z’amakolero ezikulu, okukyusakyusa mu ddaala kirungi olw’obutuufu obw’amaanyi, okukyusakyusa obutonde, n’obusobozi bw’okugatta.
Q2: Kiki ekisinga obutuufu: float switch oba level switch?
Okutwalira awamu switch za level ziwa obutuufu bwa millimeter-level, so nga float switches zituufu okutuuka ku level ya sentimita.
Q3: Float switches zisaanira amazzi agakulukuta oba agafuumuuka?
Sswiiki ezitambula (float switches) zikoma ku mazzi amayonjo agatali mazima. Level switches zikoleddwa okukola mu ngeri eyesigika mu mikutu egy’ekifuumuuka, egy’obuzito oba egy’eddagala.
Q4: Omuwendo gwa level switch gugeraageranyizibwa gutya ne float switch?
Float switches za bbeeyi ntono era nnyangu, ate level switches zirina ssente nnyingi mu kusooka naye ziwa obwesigwa okusingawo obw’ekiseera ekiwanvu, obutuufu, n’okukyusakyusa.
Q5: Ddi lwe nsaanidde okulowooza ku ky’okulongoosa okuva ku float switch okudda ku level switch?
Enkola bwe yeetaaga obutuufu obw’oku ntikko, okugatta otomatiki, okusoomoozebwa okukwata emikutu, oba okwesigika okumala ebbanga eddene, okukyusa eddaala y’enkola esinga okusaanira.
