Piston Gudun Gudun Bawul
Siffofin
▪ Tsarin layi: buɗewa da kwararar bawul ɗin layi ne, wanda zai iya fahimtar ƙa'ida daidai.
▪ Ƙananan farashin kulawa da tsawon rayuwar sabis: tashar kwarara mai dacewa da zaɓin kayan da ya dace yana tabbatar da tsawon rayuwar bawul.
Ƙananan ƙarfin tuƙi: ƙirar ma'auni na hydraulic, haɗe tare da ɗigon jagorar da ke saman gami da jan ƙarfe don tabbatar da cewa piston yana aiki da ƙarfi da aminci.
▪ Shigarwa na zaɓi: ana iya shigar da bawul ɗin a tsaye, a kwance da kuma dakatar da shi, ko kuma a kowane gefen bututun.
▪ Amintaccen hatimi (nau'i na yau da kullun): tsarin ƙira na musamman na bawul ɗin elastomer;Wurin zama na bawul ɗin ƙarfe wanda aka haɗa tare da babban silica na roba mai ƙarfi yana ba da tasirin kumfa matakin hatimi, yadda ya kamata ya hana wurin zama bawul daga fashe kuma yana tsawaita rayuwar sabis na wurin zama.
▪ Ragewar makamashin karo da anti vibration (nau'in Orifice da yawa).
▪ Ƙirar rami mai maɗaukaki, anti cavitation (nau'in nau'i mai yawa).
An yi amfani da shi don dalilai da yawa kuma yana iya maye gurbin bawul ɗin sarrafa diaphragm na hydraulic da bawul mai sarrafa nau'in Y.
▪ Yanayin aiki: Aikin silinda na ruwa, aikin ma'aikacin lantarki, aikin tsutsotsi na hannu da kuma aikin dakin nesa.
▪ Yin amfani da ayyuka: sarrafa kwararar ruwa, sarrafawar raguwar matsa lamba, sarrafa matsi, kula da ka'idojin matsa lamba, riƙewar matsa lamba da sarrafa rage matsa lamba.
Ƙayyadaddun kayan aiki
| Sashe | Kayan abu |
| Jiki | Ƙarfin simintin gyare-gyare |
| Zoben wurin zama | SUS304 |
| Kara | SUS410 |
| Zoben Rufewa | NBR |
| Ciki Bolt | SUS304 |
| Ƙarƙashin Ƙarfafawa | SUS304 |
| Za a iya yin shawarwari da sauran kayan da ake buƙata. |
Tsarin
Ƙa'idar Aiki
▪ Bawul ɗin sarrafa fistan galibi ya ƙunshi jikin bawul, kujerar bawul, fistan, shaft ɗin bawul, crank, sandar haɗawa, fil ɗin tuƙi, fil ɗin turawa, ɗaukar nauyi da injin aiki.
▪ Bawul ɗin da ke sarrafa fistan yana canza jujjuyawar shatin bawul zuwa motsin axial na piston tare da titin jagora ta hanyar hanyar haɗa sandar crank.A cikin aiwatar da piston da ke motsawa baya da gaba, ana aiwatar da ƙa'idodin kwarara da sarrafa matsa lamba ta hanyar canza wurin kwarara tsakanin piston da wurin zama na bawul.
Ruwan yana gudana cikin jikin bawul daga baka axial.Tashar mai gudana a cikin bawul ɗin sarrafawa na piston yana da axisymmetric, kuma ba za a sami tashin hankali ba lokacin da ruwa ke gudana.
Duk inda piston ya motsa, sashin da ke gudana a cikin ɗakin bawul a kowane matsayi yana da shekaru kuma yana raguwa zuwa axis a wurin fita, don cimma mafi kyawun maganin cavitation da kuma guje wa lalacewar bawul da bututun da ke haifar da shi. cavitation saboda throttling.
