Chiyambi cha Kugwetsa Mgwirizano

Mawu Oyamba

Kuchotsa Mgwirizanoamatanthauza mgwirizano wa chipukuta misozi, chomwe ndi chinthu chatsopano cholumikiza mpope, valavu, payipi ndi zida zina ndi payipi.Imalumikizidwa ndi mabawuti kuti ikhale yonse ndipo imakhala ndi kusamuka kwina.Imagawidwa m'magulu amtundu wa AY, mtundu wa AF wamtundu wa flange wotambasula wa manja, BF mtundu umodzi wa flange wowonjezera, B2F mtundu wapawiri wowonjezera malire, BY mtundu wa gland lotayirira, CF single flange force transmission joint, C2F iwiri-flange mphamvu kufala olowa, etc.

Tanthauzo

Kuwonongeka kwa mgwirizano (mkangano wowonjezera) amagwiritsidwa ntchito makamaka pakuyika ndi kukonza.Imasinthidwa molingana ndi kukula kwa unsembe pamalowo.Panthawi yogwira ntchito, kuponyedwa kwa axial kumatha kutumizidwanso ku dongosolo lonse la mapaipi.Izi sizimangowonjezera magwiridwe antchito, komanso zimagwiranso ntchito poteteza mpope, valavu ndi zida zina zamapaipi.

Zida zazikulu

QT-400 (nodular cast iron), Q235A (carbon steel), HT20 (iron iron), 304L, 316L (chitsulo chosapanga dzimbiri)

Malangizo oyika

Mtundu wa Flange
Pambuyo polumikizana ndi manja omasuka aikidwa pa chitoliro, sungani mphete yosindikizira ya mtedza.Pansi pa zochita za nati gland, olowa amatsatiridwa wina ndi mzake ndipo mwamphamvu mbamuikha mphete yakunja kwa chitoliro kusindikiza ndi kulumikiza.Pamene kutentha kumasintha, chitoliro chikhoza kufalikira momasuka pakati pa olowa.Maziko akamira, chitolirocho chimatha kupotoza ndikuwonetsetsa kuti palibe kutayikira mu chisindikizo, motero kukwaniritsa cholinga cha chipukuta misozi.
Single flange malire
Ndi oyenera kulumikiza ndi flange ndi kuwotcherera ndi chitoliro pa nthawi yomweyo.Pakuyika, sinthani kutalika kwa chinthucho ndi chitoliro kapena chitoliro kumbali zonse ziwiri, limbitsani ma bolts a gland diagonally ndi wogawana, ndiyeno sinthani mtedza, kuti chitoliro chiwonjezeke momasuka mkati mwa kukula, kutseka kuchuluka kwake, ndikuonetsetsa kuti chitoliro chikugwira ntchito bwino.
Pawiri flange malire
Ndizoyenera kulumikiza mbali zonse ziwiri ndi flanges.Pakuyika, sinthani kutalika kolumikizana kwa malekezero onse awiri a chinthucho, limbitsani ma bolts a gland diagonally ndi wofanana, ndiyeno sinthani mtedza wocheperako, kuti payipi iwonjezeke momasuka, kutseka kuchuluka kwake, ndikuwonetsetsa kuti payipi ikugwira ntchito bwino. .
Mtundu wa gland
Ndi oyenera plugging mbali zonse za chitoliro popanda kuwotcherera, ndi dongosolo wololera, kusindikiza ndi kudya ndi yabwino unsembe.

Zotsatira

Kufunika kwa zowonjezera zowonjezera pakuyika mapaipi.Chifukwa kutentha kwa mfundo zowonjezera zomwe zimagwirizanitsa mapaipi okulitsa kapena mvuvu zimasiyana kwambiri, kugwiritsa ntchitozowonjezera mafupandi njira yodzitetezera.Zowonjezera ndi zinthu zatsopano zolumikiza mapampu, ma valve, mapaipi ndi zida zina zokhala ndi mapaipi.Amalumikizidwa ndi mabawuti athunthu kuti akhale athunthu, ndi kusamuka kwina, komwe kuli koyenera kuyika.Ikhoza kupirira kuthamanga kwa axial kwa payipi.Mwanjira imeneyi, imatha kusinthidwa molingana ndi kukula kwa kukhazikitsa pamalowo pakukhazikitsa ndi kukonza, zomwe sizimangowonjezera magwiridwe antchito, komanso zimagwira ntchito inayake poteteza zida zamapaipi monga mapampu ndi ma valve.

Mfundo Yogwirira Ntchito

Kukula kwa payipi ndi kwakukulu, kutentha kwapang'onopang'ono ndikwambiri, ndipo malo oponderezedwa ndi amphamvu.Mu ntchito yomanga madzi ndi ngalande, maziko konkire kuthira kapena mipope ophatikizidwa, m'kati mwa mipope uinjiniya izi kukhala pansi pa nyumba kukhazikikamo maziko, zida resonance, kusintha geological, ndi kusintha sing'anga payipi, malo kugawa mapaipi. amayamba kupsinjika, kupunduka, kupindika ndi kuwonongeka, ndipo mapaipi ophatikizidwa amasweka, zomwe zimabweretsa kusokoneza kwakukulu kugawo lomanga.Pofuna kuthana ndi zovutazi ndikuwonetsetsa kuti payipi ikugwira ntchito bwino, kugwiritsa ntchito zida zowonjezera Kukulitsa mgwirizano: imatha kukulitsa ndikukulitsa axially mkati mwamitundu ina kuti igonjetse kusamutsidwa, kusanja bwino, kukulitsa ndi kukulitsa ma angle osiyanasiyana a payipi.Chitolirocho chikhoza kukulitsidwa momasuka mu chipangizo cha telescopic.Kukula kwakukulu kukapitilira, kudzakhala ndi gawo lochepetsa.Kuonetsetsa kuti payipi ikugwira ntchito bwino!