I. Bayani
Abubuwan ma'aunin kwarara na Anuba (Anuba) sabon kayan aikin kwarara ne wanda aka haɓaka bisa ga ka'idar auna saurin Bittube. Manyan fa'idodi sune tsarin da ke da sauƙi, nauyi mai haske, ƙananan farashi, ƙananan lalacewar matsin lamba, sauƙin shigarwa da kiyayewa, ƙarfin daidaitawa na kayan aiki, dacewa da ma'aunin kwarara na zagaye, rectangular, da bututun multi-angular. A cikin yanayin da tsari diamita karuwa da kuma bukatar sauki shigarwa, matsakaicin saurin bututun kwarara ma'auni ne mafi girma a matsayin babban bututun diamita kwarara ma'auni. Ana amfani da ma'auni da sarrafa kwararar ruwa, gas da tururi a cikin masana'antun wutar lantarki, makamashin nukiliya, man fetur, kayan masana'antu masu sauƙi, takarda, ƙarfe, sinadarai da sauransu.
Tun da ma'aunin kwarara na Aobar yana auna saurin ruwa, saboda haka, buƙatun ɓangaren tubu mai tsayi sun fi yawa fiye da nau'in ma'aunin kwarara na yau da kullun, kawai idan aka tabbatar da isasshen tsawon ɓangaren tubu mai tsayi zai iya sa ruwan cikin tubu ya sami rarraba saurin kwarara. Yawancin buƙatun mafi ƙarancin tsawon sashin tubu na gaba yana sama da 10D. Saboda yanayin ruwa ba shi da sauƙin canzawa lokacin da yake a cikin yankin sauyawa tsakanin layers da rikice-rikice,
Don haka lambar Renault da aka zaɓa a cikin wannan ma'aunin kwarara ba ta dace a tsakanin 2000 ~ 5000 ba.

2. Ka'idar aunawa
An haɓaka ma'aunin kwararar Aruba bisa ga ka'idar auna saurin bututun Pito, wanda aka ƙayyade kwararar ta hanyar matsakaicin saurin kwararar bututun da yawan ingantaccen yankin bututun.
Rarraba gudun gudun a cikin bututun gabaɗaya ba daidai ba ne. Idan shi ne cikakken ci gaba da ruwa, da gudun rarraba a matsayin index doka. Don daidaitaccen ma'auni, an rarraba dukan sashin zagaye zuwa rabin zagaye biyu da rabin zobaye biyu da ke da yankin rukuni huɗu daidai. Anawa Flow Gauge na gano sandu ya ƙunshi wani m karfe bututun, da aka tsara a tsaye a kan gudu tsari bututun, da biyu nau'ikan jimlar matsa lamba rami, daban-daban a tsakiyar kowane rukuni yankin, da suka nuna daban-daban gudun gudun girman kowane rukuni yankin. Tun da kowane jimlar matsin lamba rami ne m, bayan watsa zuwa kowane lokaci a cikin gano sanduna da jimlar matsin lamba darajar matsakaici, da jimlar matsin lamba fitar da bututun ta hanyar high matsin lamba juna, aika zuwa mai watsawa da m matsin lamba dakin. Lokacin da matsakaicin saurin bututun kwarara ma'auni daidai shigar a kan wani tsari bututun da isasshen tsawon straight bututun sashe, da kwarara sashe ya kamata babu wani vortex, da kuma matsin lamba na dukan sashe za a iya dauki a matsayin daidai. A tsakiyar baya na ganowa bar yana da wani ganowa rami, wakiltar matsin lamba a dukan sashe. Transstatic matsin lamba fitarwa bututun da low matsin lamba haɗin kai zuwa m matsin lamba dakin na mai watsawa, m, m matsin lamba dakin auna murabba'in da kwarara
Matsakaicin gudun tafiya na sashin adadin yana daidai, don haka samun dangantaka mai daidai da bambancin matsin lamba da kwararar.