Matsayin pneumatic valve positioner Pneumatic valve ana amfani dashi sosai a cikin masana'antar fasahar wutar lantarki
ValveLocator (wanda kuma aka sani da: Pneumatic valve Locator) shine babban kayan haɗin bawul ɗin sarrafawa, yawanci tare da bawul ɗin sarrafawa na Pneumatic Pneumatic, yana karɓar siginar fitarwa mai sarrafawa, sannan zuwa siginar fitarwa don sarrafa bawul ɗin sarrafawa na Pneumatic, lokacin da bawul ɗin sarrafawa, bawul tushe na mayar da martani ta hanyar inji na'urar zuwa bawul positioner, bawul matsayi yanayin ta hanyar lantarki siginar zuwa babba tsarin.
Tsarin madaidaicin Valve:
Valve positioner bisa ga tsarin tsari da ka'idar aiki za a iya raba zuwa pneumatic bawul positioner, lantarki-gas bawul positioner da hankali bawu positioner.
Matsakaicin Valve na iya haɓaka ƙarfin fitarwa na bawul ɗin daidaitawa, rage saurin watsawa na siginar daidaitawa, haɓaka saurin motsi na bututun bawul, na iya haɓaka layin bawul, shawo kan jujjuyawar tushen bawul kuma kawar da tasirin tasirin. Ƙarfin da ba shi da daidaituwa, don tabbatar da daidaitaccen matsayi na bawul mai daidaitawa.
Valve positioner ADAPTS iri-iri
Ana rarraba masu kunna wutar lantarki da aka fi amfani da su zuwa na'urorin motsa jiki na pneumatic, masu kunna wutar lantarki, bugun jini kai tsaye, bugun kusurwa. Ana amfani dashi don buɗewa da rufe kowane nau'in bawuloli da faranti na iska ta atomatik kuma da hannu.
Ka'idar aiki na bawul positioner
Matsakaicin bawul shine babban kayan haɗi na bawul ɗin sarrafawa. Yana ɗaukar siginar motsi na bawul kamar siginar ma'aunin shigar da bayanai, yana ɗaukar siginar fitarwa mai sarrafawa azaman siginar saitin, kwatanta, lokacin da su biyun ke da karkata, canza siginar fitarwa zuwa mai kunnawa, yin aikin mai kunnawa, yana kafa tushen bawul ɗin. lokutan ƙaura da siginar fitarwa mai sarrafawa tsakanin wasiƙa ɗaya zuwa ɗaya. Sabili da haka, ma'aunin bawul ɗin ya ƙunshi tsarin kulawa da amsawa tare da ƙaurawar tushe azaman siginar aunawa da fitarwa mai sarrafawa azaman siginar saiti. Maɓallin sarrafawa na tsarin sarrafawa shine siginar fitarwa na madaidaicin bawul zuwa mai kunnawa.
Rarraba masu sanya bawul
An raba ma'aunin bawul zuwa madaidaicin bawul na pneumatic da madaidaicin bawul na lantarki bisa ga siginar shigarwa. Siginar shigarwa na ma'aunin bawul na pneumatic shine daidaitaccen siginar iskar gas, alal misali, siginar gas na 20 ~ 100kPa, siginar fitarwa ita ma daidaitaccen siginar iskar gas. Siginar shigarwa na ma'aunin bawul ɗin lantarki shine daidaitaccen siginar halin yanzu ko siginar lantarki, alal misali, siginar 4 ~ 20mA na yanzu ko siginar ƙarfin lantarki na 1 ~ 5V, da sauransu, ana canza siginar lantarki zuwa ƙarfin lantarki a cikin madaidaicin bawul ɗin lantarki, sannan siginar gas mai fitarwa zuwa bawul ɗin sarrafawa mai juyawa.
Dangane da jagorancin aikin za'a iya raba shi zuwa madaidaicin bawul mai ɗaukar hoto guda ɗaya da madaidaicin bawul mai hawa biyu. Ana amfani da madaidaicin madaidaicin hanya guda ɗaya a cikin piston actuator, madaidaicin bawul ɗin yana aiki ne kawai a cikin hanya ɗaya, madaidaicin bawul ɗin yana aiki a bangarorin biyu na Silinda na piston actuator, a cikin kwatance biyu.
Dangane da fitowar bawul positioner da alamar shigar siginar riba an raba shi zuwa madaidaicin madaidaicin bawul da madaidaicin bawul ɗin amsawa. Yayin da siginar shigarwa zuwa madaidaicin madaidaicin bawul ɗin yana ƙaruwa, siginar fitarwa kuma yana ƙaruwa, don haka riba tana da kyau. Reaction bawul positioner siginar shigar da siginar yana ƙaruwa, siginar fitarwa yana raguwa, saboda haka, riba mara kyau.
Dangane da siginar shigar da bawul positioner shine siginar analog ko siginar dijital, ana iya raba shi zuwa madaidaicin bawul da kuma madaidaicin bas ɗin lantarki. Siginar shigarwa na mai gano bawul na gama gari shine matsi na analog ko na yanzu, siginar wutar lantarki, siginar shigarwa na mai gano bawul ɗin lantarki shine siginar dijital na filin bas.
Dangane da ko ma'aunin bawul ɗin yana da CPU, ana iya raba shi zuwa madaidaicin bawul ɗin lantarki da kuma ma'aunin bawul ɗin lantarki mai hankali. Ma'aikatan bawul ɗin lantarki na gama gari ba su da CPU, don haka, ba su da hankali, ba za su iya sarrafa ayyukan fasaha masu dacewa ba. Matsakaicin bawul mai hankali tare da CPU, na iya ɗaukar ayyukan fasaha masu dacewa, alal misali, na iya ɗaukar ramuwa mara iyaka ta tashar gaba, da sauransu.
Ana amfani da bawul ɗin pneumatic sosai a cikin masana'antar fasahar wutar lantarki
Bi saurin fasahar lantarki da masana'antar sarrafa bawul ta atomatik, da haɓaka na'urorin sarrafa bawul ɗin lantarki su ma ana gudanar da su mataki-mataki, kowane daƙiƙa a cikin samfuran ƙwararrun ƙwararrun su ma a hankali suna bayyana, a lokacin duk kayan sarrafa masana'antu na yanzu ma. ya kawo wa shopping mall lalle ne zai taimaka, kuma samu da yawa abokai, pneumatic bawul Ci gaban Trend na pneumatic bawul actuator ya inganta sannu a hankali, da kuma low-cost guda guntu microcomputer da sabon sanarwar microprocessor zai maye gurbin kwaikwayo na lantarki gas sassa zuwa. zama babban naúrar sarrafa wutar lantarki actuator, sa'an nan kuma kammala cikakken dijital kula da tsarin.
Bi saurin fasahar lantarki da masana'antar sarrafa bawul ta atomatik, da haɓaka na'urorin sarrafa bawul ɗin lantarki su ma ana gudanar da su mataki-mataki, kowane daƙiƙa a cikin samfuran ƙwararrun ƙwararrun su ma a hankali suna bayyana, a lokacin duk kayan sarrafa masana'antu na yanzu ma. Ya kawo wa shopping mall lalle ne zai taimaka, kuma samu da yawa abokai, pneumatic bawul Ci gaban Trend na pneumatic bawul actuator ya inganta sannu a hankali, da kuma low-cost guda guntu microcomputer da sabon sanarwar microprocessor zai maye gurbin kwaikwayo na lantarki gas sassa zuwa ga. zama babban naúrar sarrafa wutar lantarki actuator, sa'an nan kuma kammala cikakken dijital kula da tsarin.
Al'ada a kan kayan aiki da siffofi daga aiki na samfurin fasaha na zamani wanda ba shi da sauƙi a kan fadada sauƙi da sauƙi a lokacin gudu, a gaskiya ma, yawancin masu sarrafa bawul za su kai farmaki a bayyane canji, ba shakka tsarawa da samfurin ganewar siga daga matsakaicin iko. zai zama * * don haɓaka aikin sarrafawa na masu kunna bawul ɗin lantarki. Dangantaka da pneumatic da na'ura mai aiki da karfin ruwa bawul, mai sauƙin wayoyi da aiki mai ƙarfi kuma ci gaba da faɗaɗa sikelin amfani. Saboda bawul ɗin pneumatic a cikin hanyar sadarwa na bututu yawanci ana buɗewa kuma ana rufe shi sau da yawa, shiryawar baya tsufa don kula da tasirin hatimi na dogon lokaci.
Lokacin aikawa: Satumba-27-2022
