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Cikakken bayani game da bukatun shigarwa da hanyoyin da yawa yau da kullun tafiya mita
Ma'aunin kwararar ruwa ne mai mahimmanci don auna kwararar ruwa da gas, kowa yawanci yana tunanin ya ga nau'ikan ma'aunin kwararar ruwa daban-daban
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Ma'aunin kwarara shine mahimmanci don auna kwararar ruwa da gas, kowa yawanci ya yi tunanin cewa ya ga nau'ikan ma'aunin kwarara daban-daban. Hanyar shigarwa mai kyau tana da mahimmanci ga ma'aunin tafiya, a yau za a gabatar da buƙatun shigarwa na ma'aunin tafiya na yau da kullun.
Na farko da aka gabatar shi ne electromagnetic kwarara ma'auni, a matsayin ma'auni masu karatu tabbas a lokuta da yawa sun ga electromagnetic kwarara ma'auni.
Ka'idar ma'auni na electromagnetic flowmeter ba ta dogara da halayen kwararar ba, idan akwai wasu turbulence da vortex a cikin bututun da aka samar a cikin yankin da ba a ma'auna shi ba shi da alaƙa da ma'auni.
A、 Shigarwa wuri ba zai iya samun babban rawar jiki tushen, kuma ya kamata a dauki karfafa matakai don tabbatar da bututun kusa da kayan aiki;
B、 Ba za a iya shigar a kusa da na'urorin da ke samar da manyan canji, injin lantarki, famfo, da dai sauransu, don kauce wa tsoma baki daga filin lantarki;
C、 Lokacin da firikwensin haɗi da bututun ya kamata tabbatar da cikakken bututun aiki, shi ne mafi kyau a tsaye shigarwa;
D、 Mai watsawa shell, kariya kebul, ma'auni jiki da kuma biyu karshen bututun da za a ƙasa, ƙasa pole ya kamata a saita daban, ƙasa juriya ya kamata kasa da 10 ohms, ba za a iya samun lantarki ko jama'a ƙasa cibiyar sadarwa;
E、 Bukatar da kai tsaye bututun sashe da aka kafa sau 5 bayan sau 3 bututun diamita.
Sakamakon da ke da kwanciyar hankali a cikin yankin ma'auni zai shafi kwanciyar hankali na ma'auni da daidaito na ma'auni, a wannan lokacin za a iya ƙara tsawon sassan tubu na gaba da baya, amfani da mai daidaita kwarara ko rage sassan ma'auni don daidaita rarraba gudun kwarara.
Ana iya shigar da ma'aunin kwarara a kwance da a tsaye, amma ya kamata a tabbatar da cewa an kauce wa tasirin sediments da kumfa a kan ma'aunin lantarki kuma an kiyaye axis na lantarki a kwance. Lokacin da tsaye shigarwa, ruwa ya kamata ya gudana daga kasa zuwa sama.
Dalilan da ya sa lantarki Flowmeter ƙasa:Electrode na ma'auni a cikin ma'auni na lantarki yana cikin filin lantarki na DC ko AC, idan ba za a iya toshe yanayin ba tare da tsangwama ba, akwai tsangwama mai tsanani ga ma'auni.
Sensor shell ƙasa ko a'a, kai tsaye dangane da daidaito da kwanciyar hankali na ma'auni, ƙasa wayar dole ne ba ya watsa wani tsoma baki ƙarfin lantarki, don haka electromagnetic kwarara mita bukatar da wani sosai abin dogaro ƙasa, don yin kyau ƙasa karewa, in ba haka ba zai samar da tsoma baki halin yanzu.
Duk da haka, fa'idodin ƙasa na electromagnetic flowmeter: idan bututun da aka haɗa da ma'aunin kwararar ruwa yana da (dangane da matsakaicin kafofin watsa labarai da aka gwada) yanzu za a yi amfani da zoben ƙasa, kayan ya kamata a zaɓi bisa ga lalata na matsakaicin kafofin watsa labarai da aka gwada.
Idan shi ne polytetrafluoroethylene na'urar firikwensin, don kare polytetrafluoroethylene ta flip gefe daga lalacewa, don zaɓar ƙasa zoben.
Ultrasonic kwarara ma'auni ne kuma mafi yau da kullun kwarara ma'auni, shi shigarwa a duk kwarara ma'auni shigarwa ne mafi sauki da sauki, kawai zaɓi wani dace ma'auni maki, shigar da ma'auni maki a bututun sigogi zuwa kwarara ma'auni, sa'an nan kuma sa bincike a kan bututun.
Shigarwa na Ultrasonic Flow Meter yafi bi wadannan 3 maki:
1. Zaɓi wani bututun sashe mai daidaito da kayan cike da ruwa, sauki ultrasonic watsawa, kamar madaidaiciya bututun sashe ko kwance bututun sashe.
2. Shigarwa nesa ya kamata ya zaɓi wani daidai daidai bututun sashe a cikin sama fiye da 10x daidai bututun diamita, ƙasa fiye da 5x daidai bututun diamita babu wani bawul, kullun, canji diamita da sauransu, da shigarwa maki ya kamata ya dace da nesa daga bawul, famfo, high ƙarfin lantarki da kuma mita mai juyawa da sauran tsoma baki tushen.
3. Guje wa shigarwa a kan mafi girma maki na bututun tsarin ko a tsaye bututun da free fitarwa.
4. Don buɗewa ko rabin cikakken bututun bututun, da kwarara mita ya kamata a shigar a U-irin bututun sashe.
Babban buƙatun shigarwa na Vortex Street Flow Meter shine buƙatun ga sassan straight, a kan gefen da na ƙasa gefen na na'urar auna firikwensin na Vortex Street ya kamata ya sami dogon sassan straight.
Don vortex Street Flow Meter, lokacin da aka auna gas kwarara, idan gas da aka auna yana ƙunshe da ƙananan adadin ruwa, ya kamata a shigar da ma'aunin kwarara a sama da bututun.
Lokacin auna ruwa, idan akwai ƙananan adadin gas a cikin ruwan da aka gwada, ya kamata a shigar da ma'aunin kwarara a ƙananan layin bututun.
Turbo Flow Meter a lokacin shigarwa, ya kamata a kula da nesa da waje lantarki filin, magnetic filin, idan ya zama dole ya kamata a dauki ingantaccen kariya matakai don kauce wa waje tsoma baki.
Turbo Flow Meter za a iya horizontal, tsaye shigarwa, da ruwa shugabanci dole ne sama lokacin tsaye shigarwa. Ya kamata ruwa ya cika bututun kuma ba za a iya samun kumfa ba.
Lokacin shigarwa, shugabancin kwararar ruwa ya kamata ya dace da shugabancin kibiya da ke nuna hanyar kwararar a kan na'urar firikwensin. Dole ne a yi cikakken bututun ruwa a cikin bututun lokacin shigarwa don tabbatar da daidaiton ma'auni.
A flowmeter sama karshen ya kamata ya kasance a kalla 10 sau da nominal diameter tsawon straight tubing sashe, a ƙasa karshen ya kamata ba kasa da 5 sau da nominal diameter straight tubing sashe, da ciki bangon ya kamata m tsabtace, ba tare da wani notches, scaffolding da peeling da sauran lahani.
Na'urar firikwensin ta bututun shaft ya kamata ya daidaita da shaft na bututun da ke kusa da shi, kuma gaskets da aka haɗa don hatimi ba za su iya shiga cikin ciki na bututun ba.
A lokaci guda a lokacin shigarwa ya kamata kauce wa samar da kumfa a cikin bututun, in ba haka ba zai shafi daidaito na ma'auni.
05 Veolipa kwararar mita
Weiliba kwarara firikwensin, shi ne kwarara firikwensin tsara bisa ga bambancin matsin lamba aiki ka'idar, saka-shigarwa hanyar.
Tsarin siffofi: kimiyya bangare siffar, musamman m zane, firikwensin farfajiyar roughness magani da kuma anti-sludge.
1.Horizontal bututun asali shigarwa hanya
Don madaidaicin bututun, lokacin auna gas ana ba da shawarar shigarwa a cikin digiri 160 sama da bututun, musamman idan gas yana da yawan ruwa foda, muna ba da shawarar kawai irin wannan shigarwa;
Yana ba da shawarar shigarwa a cikin 160 digiri a ƙarƙashin bututun lokacin auna ruwa, musamman idan ruwa yana ƙunshe da yawan gas, kawai muna ba da shawarar shigarwa kamar wannan;
Amma akwai wani abu da za a lura da cewa ga waɗanda suke da matukar sauƙin gas ruwa, kamar ruwa olefin kafofin watsa labarai, shigar da shugabanci da gas sama da bututun lokacin shigarwa.
Lokacin auna tururi muna ba da shawarar shigar da na'urorin firikwensin a cikin digiri 160 a ƙarƙashin bututun, kuma don sanya na'urorin firikwensin a mafi girman wuri na dukan na'urar ma'auni.
Don madaidaiciyar bututu, a ka'ida za a iya shigar da shi a cikin digiri 360. Don danshi gas dauke da yawan ruwa, shawarar karkata 5 digiri sama lokacin da firikwensin shigarwa
ƙarshe
Ta hanyar gabatarwar da aka ambata a sama na ma'aunin kwarara, hanyar shigarwa na ma'aunin kwarara a cikin yanayin aiki na yau da kullun ya bayyana, don shigarwa na ma'aunin kwarara a cikin yanayin aiki mai rikitarwa yana buƙatar takamaiman nazarin takamaiman yanayi, tara kwarewa mai wadata shine mafi mahimmancin hanyar warware matsalar oh.
Na farko da aka gabatar shi ne electromagnetic kwarara ma'auni, a matsayin ma'auni masu karatu tabbas a lokuta da yawa sun ga electromagnetic kwarara ma'auni.
Ka'idar ma'auni na electromagnetic flowmeter ba ta dogara da halayen kwararar ba, idan akwai wasu turbulence da vortex a cikin bututun da aka samar a cikin yankin da ba a ma'auna shi ba shi da alaƙa da ma'auni.
A、 Shigarwa wuri ba zai iya samun babban rawar jiki tushen, kuma ya kamata a dauki karfafa matakai don tabbatar da bututun kusa da kayan aiki;
B、 Ba za a iya shigar a kusa da na'urorin da ke samar da manyan canji, injin lantarki, famfo, da dai sauransu, don kauce wa tsoma baki daga filin lantarki;
C、 Lokacin da firikwensin haɗi da bututun ya kamata tabbatar da cikakken bututun aiki, shi ne mafi kyau a tsaye shigarwa;
D、 Mai watsawa shell, kariya kebul, ma'auni jiki da kuma biyu karshen bututun da za a ƙasa, ƙasa pole ya kamata a saita daban, ƙasa juriya ya kamata kasa da 10 ohms, ba za a iya samun lantarki ko jama'a ƙasa cibiyar sadarwa;
E、 Bukatar da kai tsaye bututun sashe da aka kafa sau 5 bayan sau 3 bututun diamita.
Sakamakon da ke da kwanciyar hankali a cikin yankin ma'auni zai shafi kwanciyar hankali na ma'auni da daidaito na ma'auni, a wannan lokacin za a iya ƙara tsawon sassan tubu na gaba da baya, amfani da mai daidaita kwarara ko rage sassan ma'auni don daidaita rarraba gudun kwarara.
Ana iya shigar da ma'aunin kwarara a kwance da a tsaye, amma ya kamata a tabbatar da cewa an kauce wa tasirin sediments da kumfa a kan ma'aunin lantarki kuma an kiyaye axis na lantarki a kwance. Lokacin da tsaye shigarwa, ruwa ya kamata ya gudana daga kasa zuwa sama.
Dalilan da ya sa lantarki Flowmeter ƙasa:Electrode na ma'auni a cikin ma'auni na lantarki yana cikin filin lantarki na DC ko AC, idan ba za a iya toshe yanayin ba tare da tsangwama ba, akwai tsangwama mai tsanani ga ma'auni.
Sensor shell ƙasa ko a'a, kai tsaye dangane da daidaito da kwanciyar hankali na ma'auni, ƙasa wayar dole ne ba ya watsa wani tsoma baki ƙarfin lantarki, don haka electromagnetic kwarara mita bukatar da wani sosai abin dogaro ƙasa, don yin kyau ƙasa karewa, in ba haka ba zai samar da tsoma baki halin yanzu.
Duk da haka, fa'idodin ƙasa na electromagnetic flowmeter: idan bututun da aka haɗa da ma'aunin kwararar ruwa yana da (dangane da matsakaicin kafofin watsa labarai da aka gwada) yanzu za a yi amfani da zoben ƙasa, kayan ya kamata a zaɓi bisa ga lalata na matsakaicin kafofin watsa labarai da aka gwada.
Idan shi ne polytetrafluoroethylene na'urar firikwensin, don kare polytetrafluoroethylene ta flip gefe daga lalacewa, don zaɓar ƙasa zoben.
Ultrasonic kwarara ma'auni ne kuma mafi yau da kullun kwarara ma'auni, shi shigarwa a duk kwarara ma'auni shigarwa ne mafi sauki da sauki, kawai zaɓi wani dace ma'auni maki, shigar da ma'auni maki a bututun sigogi zuwa kwarara ma'auni, sa'an nan kuma sa bincike a kan bututun.
Shigarwa na Ultrasonic Flow Meter yafi bi wadannan 3 maki:
1. Zaɓi wani bututun sashe mai daidaito da kayan cike da ruwa, sauki ultrasonic watsawa, kamar madaidaiciya bututun sashe ko kwance bututun sashe.
2. Shigarwa nesa ya kamata ya zaɓi wani daidai daidai bututun sashe a cikin sama fiye da 10x daidai bututun diamita, ƙasa fiye da 5x daidai bututun diamita babu wani bawul, kullun, canji diamita da sauransu, da shigarwa maki ya kamata ya dace da nesa daga bawul, famfo, high ƙarfin lantarki da kuma mita mai juyawa da sauran tsoma baki tushen.
3. Guje wa shigarwa a kan mafi girma maki na bututun tsarin ko a tsaye bututun da free fitarwa.
4. Don buɗewa ko rabin cikakken bututun bututun, da kwarara mita ya kamata a shigar a U-irin bututun sashe.
Babban buƙatun shigarwa na Vortex Street Flow Meter shine buƙatun ga sassan straight, a kan gefen da na ƙasa gefen na na'urar auna firikwensin na Vortex Street ya kamata ya sami dogon sassan straight.
Don vortex Street Flow Meter, lokacin da aka auna gas kwarara, idan gas da aka auna yana ƙunshe da ƙananan adadin ruwa, ya kamata a shigar da ma'aunin kwarara a sama da bututun.
Lokacin auna ruwa, idan akwai ƙananan adadin gas a cikin ruwan da aka gwada, ya kamata a shigar da ma'aunin kwarara a ƙananan layin bututun.
Turbo Flow Meter a lokacin shigarwa, ya kamata a kula da nesa da waje lantarki filin, magnetic filin, idan ya zama dole ya kamata a dauki ingantaccen kariya matakai don kauce wa waje tsoma baki.
Turbo Flow Meter za a iya horizontal, tsaye shigarwa, da ruwa shugabanci dole ne sama lokacin tsaye shigarwa. Ya kamata ruwa ya cika bututun kuma ba za a iya samun kumfa ba.
Lokacin shigarwa, shugabancin kwararar ruwa ya kamata ya dace da shugabancin kibiya da ke nuna hanyar kwararar a kan na'urar firikwensin. Dole ne a yi cikakken bututun ruwa a cikin bututun lokacin shigarwa don tabbatar da daidaiton ma'auni.
A flowmeter sama karshen ya kamata ya kasance a kalla 10 sau da nominal diameter tsawon straight tubing sashe, a ƙasa karshen ya kamata ba kasa da 5 sau da nominal diameter straight tubing sashe, da ciki bangon ya kamata m tsabtace, ba tare da wani notches, scaffolding da peeling da sauran lahani.
Na'urar firikwensin ta bututun shaft ya kamata ya daidaita da shaft na bututun da ke kusa da shi, kuma gaskets da aka haɗa don hatimi ba za su iya shiga cikin ciki na bututun ba.
A lokaci guda a lokacin shigarwa ya kamata kauce wa samar da kumfa a cikin bututun, in ba haka ba zai shafi daidaito na ma'auni.
05 Veolipa kwararar mita
Weiliba kwarara firikwensin, shi ne kwarara firikwensin tsara bisa ga bambancin matsin lamba aiki ka'idar, saka-shigarwa hanyar.
Tsarin siffofi: kimiyya bangare siffar, musamman m zane, firikwensin farfajiyar roughness magani da kuma anti-sludge.
1.Horizontal bututun asali shigarwa hanya
Don madaidaicin bututun, lokacin auna gas ana ba da shawarar shigarwa a cikin digiri 160 sama da bututun, musamman idan gas yana da yawan ruwa foda, muna ba da shawarar kawai irin wannan shigarwa;
Yana ba da shawarar shigarwa a cikin 160 digiri a ƙarƙashin bututun lokacin auna ruwa, musamman idan ruwa yana ƙunshe da yawan gas, kawai muna ba da shawarar shigarwa kamar wannan;
Amma akwai wani abu da za a lura da cewa ga waɗanda suke da matukar sauƙin gas ruwa, kamar ruwa olefin kafofin watsa labarai, shigar da shugabanci da gas sama da bututun lokacin shigarwa.
Lokacin auna tururi muna ba da shawarar shigar da na'urorin firikwensin a cikin digiri 160 a ƙarƙashin bututun, kuma don sanya na'urorin firikwensin a mafi girman wuri na dukan na'urar ma'auni.
Don madaidaiciyar bututu, a ka'ida za a iya shigar da shi a cikin digiri 360. Don danshi gas dauke da yawan ruwa, shawarar karkata 5 digiri sama lokacin da firikwensin shigarwa
ƙarshe
Ta hanyar gabatarwar da aka ambata a sama na ma'aunin kwarara, hanyar shigarwa na ma'aunin kwarara a cikin yanayin aiki na yau da kullun ya bayyana, don shigarwa na ma'aunin kwarara a cikin yanayin aiki mai rikitarwa yana buƙatar takamaiman nazarin takamaiman yanayi, tara kwarewa mai wadata shine mafi mahimmancin hanyar warware matsalar oh.
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