IValve yebhabhathane yokuPhumeza umoya

1. Ukwaziswa kweValve yebhabhathane yeFlange yoMbane yoMbane:

I-valve ye-ventilation ye-ventilation yombane ye-flange inesakhiwo esincinci, ubunzima obulula, ukufakwa lula, ukuxhathisa ukuhamba okuncinci, izinga lokuhamba okukhulu, ukuphepha impembelelo yokwanda kweqondo lokushisa, kwaye kulula ukuyisebenzisa. Ngexesha elifanayo, akukho zixhobo zokudibanisa kunye neebholithi emzimbeni, ngoko umsebenzi unokwethenjelwa kwaye ubomi benkonzo bude. Inokufakwa kwiindawo ezininzi ngaphandle kokuchatshazelwa yi-flow direction of medium. Ifanelekile kwiipayipi ezinobushushu obuphakathi kwe-≤300 ° C kunye noxinzelelo oluqhelekileyo lwe-0.1Mpa kwinkqubo yokuvelisa izinto zokwakha, i-metallurgy, imigodi, kunye namandla ombane, ukudibanisa, ukuvula nokuvala okanye ukulungelelanisa umthamo ophakathi. Phakathi kwabo, i-valve ye-ventilation ye-ventilation yombane ye-flange ingasebenzisa izinto ezifanelekileyo ukuhlangabezana nobushushu obuphantsi, obuphakathi kunye nobukhulu obuphezulu beendaba ezahlukeneyo kunye neendaba ezitshabalalisayo, ezingenakulinganiswa nezinye iindawo zevalve.

Ivalve yebhabhathane yombane yohlobo lwe-ventilation iyilwe kwaye yenziwe ngohlobo olutsha lwepleyiti yediskhi edityanisiweyo kunye nepleyiti yentsimbi yesakhiwo esifutshane. Inokwakheka okudibeneyo, ubunzima obulula, ukufakwa okulula, ukuchasana kokuhamba okuncinci, isantya esikhulu sokuhamba, ukuphepha impembelelo yokwandiswa kweqondo lokushisa eliphezulu, kwaye kulula ukuyisebenzisa. Azikho iintonga zokudibanisa, iibholiti, njl. emzimbeni, kwaye umsebenzi unokwethenjelwa kwaye ubomi benkonzo bude. Inokufakwa kwiindawo ezininzi ngaphandle kokuchatshazelwa yi-flow direction of medium.

2. Iimpawu zokusetyenziswa kwevalve yebhabhathane yombane yohlobo lwe-ventilation

I-valve yebhabhathane yombane yohlobo lwe-ventilation yivalve yebhabhathane engavalwanga, efanelekileyo kwimibhobho enobushushu obuphakathi kwe-≤300 ° C kunye noxinzelelo lwe-0.1Mpa kwinkqubo yokuvelisa izinto zokwakha, isinyithi, imigodi, umbane. amandla, njl., ukudibanisa, ukuvula nokuvala okanye ukulungisa i-medium. umgangatho. Ivalve yebhabhathane yombane yohlobo lokuphefumla ibhabhathane isetyenziswa ikakhulu kumoya opholileyo onothuli okanye imibhobho yomoya eshushu yokungena komoya kunye neeprojekthi zokhuseleko lokusingqongileyo kumashishini afana negolide, ishishini lemichiza, izixhobo zokwakha, izikhululo zamandla, iglasi, njl.njl., njengendawo yegesi yokulungelelanisa. isantya sokuhamba okanye ukusika isixhobo. Ivalve yebhabhathane yombane yohlobo lokuphefumla ibhabhathane iyilwe kwaye yenziwe ngohlobo olutsha lwesakhiwo sepleyiti yediskhi ye-centerline kunye nepleyiti yentsimbi yolwakhiwo emfutshane edityanisiweyo.

3. Iimpawu ezintlanu zevalve yebhabhathane yombane yohlobo lomoya

1. I-valve ye-ventilation ye-ventilation yombane ye-flange iyilwe kwaye yenziwe ngefom entsha yesakhiwo edityaniswe yi-centerline disc plate kunye ne-short structural steel plate, ethintela impembelelo yokwandisa ukushisa okuphezulu kwaye kulula ukuyisebenzisa.

2. Azikho iintonga zokudibanisa, iibholiti, njl. ngaphakathi, ukusebenza okuthembekileyo kunye nobomi benkonzo ende. Inokufakwa kwiindawo ezininzi ngaphandle kokuchatshazelwa yi-flow direction of medium.

3. Inoveli kunye noyilo olufanelekileyo, isakhiwo esisodwa, ubunzima obulula, ukuvulwa ngokukhawuleza kunye nokuvala.

4. I-valve ye-ventilation ye-ventilation yombane ye-flange ine-torque encinci yokusebenza, ukusebenza kakuhle, ukugcinwa kwabasebenzi kunye nobuqili.

4. Indlela yokwandisa uzinzo lwevalve yebhabhathane yohlobo lwe-ventilation

Ivalve yebhabhathane yohlobo lweflange ibandakanya isiseko. Isiseko semveliso sixhotyiswe nge-valve body. Ipleyiti yebhabhathane isetwe kumzimba wevalvu. Iqokobhe lesinyithi kunye neringi yokutywina zicwangciswe kumphezulu wenyathelo lonyaka womzimba wevalvu. Ivalve yebhabhathane yohlobo lweflange eyamkelwe kwisindululo sobuchwephesha semodeli yoncedo ineziphumo eziluncedo zeendleko eziphantsi kunye nesiphumo esihle sokutywinwa, kwaye ifanelekile ukungena komoya.

Isisombululo sobugcisa esikhethiweyo kukuba iqokobhe lentsimbi elimise okwesangqa lomzimba wevalvu lithatha isakhiwo apho iimbambo kumacala omabini zihlanjululwe phakathi ukuze zenze indawo ye-annular recessed, kwaye iimbambo zokuqinisa zisasazwa ngokulinganayo kunye nommandla we-annular recessed, ukuze isiphumo sokutywina sibe ngcono; ukongeza, okubunjiweyo Kwindawo ye-annular recessed, iimbambo zokuqinisa zisasazwa ngokulinganayo kunye nommandla we-annular recessed, okulungele ngakumbi ukuzinzisa umzimba wevalve kunye nokwandisa ukuzinza kwevalve yebhabhathane yonke.