Kusanthula kwazomwe zimayambitsa ndi zotsutsana ndi kulephera kwachitsulo cha diaphragm kwa diaphragm compressor

Ndemanga: Chimodzi mwa zigawo za diaphragm compressor ndi zitsulo zachitsulo, zomwe zimakhudza ngati compressor ikhoza kugwira ntchito kwa nthawi yaitali, ndipo ikugwirizana ndi moyo wautumiki wa makina a diaphragm.Nkhaniyi ikufotokoza zifukwa zazikulu za kulephera kwa diaphragm mu ma compressor a diaphragm ndi momwe mungakulitsire moyo wautumiki wa chitsulo chachitsulo cha diaphragm compressor poyang'ana momwe zimagwirira ntchito poyesa makina opangira makina opangira makina, zida zachitsulo za diaphragm ndi makina opangira mafuta a hydraulic. .

Mawu osakira: compressor diaphragm;diaphragm yachitsulo;chifukwa kusanthula;zotsutsa

The diaphragm wa kompresa diaphragm makamaka ntchito mpweya, kuti akwaniritse cholinga cha mpweya kufala ndi psinjika.

Diaphragm ndi gawo lomwe limagwiritsidwa ntchito kwambiri pakugwiritsa ntchito kompresa.Zofunikira za diaphragmzakuthupindi okhwima kwambiri.Iyenera kukhala ndi elasticity yabwino komanso kukana kutopa, kuti moyo wautumiki ukhale wautali.Kuphulika kwa diaphragm kumachitika, makamaka chifukwa cha kusankha kosayenera kwa diaphragm ndi teknoloji yosayenera yogwiritsira ntchito panthawi yogwira ntchito.

Compressor ya diaphragm ya chomera chamankhwala imakhala ndi zofunikira zachitetezo.Kuphatikiza pa kukumana ndi ntchito zomwe zimafunikira pamoyo watsiku ndi tsiku, minofu ya diaphragm yosankhidwa iyeneranso kuganiziridwa mokwanira ponena za chitetezo.Udindo wa chitsulo cadmium module ndikupatula njira ya gasi kuchokera kumafuta a hydraulic ndi mafuta opaka mafuta, ndikuwonetsetsa ukhondo wa gasi woponderezedwa.

1.Compressor diaphragm kulephera kusanthula

Compressor yachitsulo ya diaphragm ndi kompresa ya diaphragm yobwerezabwereza.Panthawi yomwe compressor ikugwira ntchito, madzi omwe ali mu silinda amayendetsedwa ndi diaphragm.Pali mitundu itatu ya kulephera kwa diaphragm mkati mwa compressor ya diaphragm.

①Pamene nembanemba mutu kuthamanga kwambiri, izo kufika mkulu interlock mtengo shutdown boma;pakalephereka, kupanikizika komwe kumatuluka kwa compressor kudzafika kupsinjika komwe mtengo wolumikizira kwambiri ungathe kupirira, ndipo kutsekekako kumayima.

②Kupanikizika komwe kumatuluka kwa kompresa ndikotsika kuposa kuchuluka kwa kukakamiza kokhazikitsidwa, ndipo zomwe zimachitika zimathetsedwa chifukwa choyambitsacho sichinabadwe mokwanira.Pamene kupanikizika kwa compressor kukucheperachepera, panthawi imodzimodziyo, malo a valve a valve yoyendetsa kuthamanga pazitsulo adzawonjezeka pang'onopang'ono.Malo a valve adzataya ntchito yake yoyendetsera ndikufikira100%.Kuthamanga kwa kutuluka kumakhala kotsika kuposa kukakamizidwa kwa MPa komwe kumatchulidwa, zomwe zimakhudzidwa zidzakhudzidwa, ndipo ngakhale kuthetsedwa kudzachitika.

③Pamene diaphragm ikugwira ntchito pamaketani, imayambitsa kutseka kwa unyolo.Popeza compressor imayikidwa ndikugwiritsidwa ntchito, yakhala ikugwira ntchito bwino.Popeza kompresa yosankhidwa yosankhidwa ndi zida zoyesera, pali maiko ambiri oyambira ndi kutseka kwa kompresa, ndipo momwe ntchito ya diaphragm imakhalanso yovuta kwambiri pakuyesako.Pakugwira ntchito kwa nthawi yayitali, zitha kupezeka kuti moyo wautumiki wa diaphragm yachitsulo ndi wochepera theka la moyo wautumiki pansi pa ntchito yabwinobwino.Makamaka, moyo wautumiki wa gawo lachiwiri la psinjika diaphragm ya kompresa ndi waufupi kwambiri;diaphragm kumbali ya mafuta ya kompresa imawonongeka kwambiri m'nyengo yozizira.The diaphragm wa kompresa nthawi zambiri kuonongeka, ndipo potsirizira pake kuchititsa shutdown pafupipafupi ndi kuyendera pa mayeso, zomwe zimabweretsa zambiri zosokoneza.

1. Compressor diaphragm ikuwonekera, ndipo kuwonongeka kwa msanga kumakhala ndi zotsatirazi.

1.1 Kutentha kwamafuta a kompresa ndikotsika kwambiri

Kutentha kukakhala kotsika kuposa kuzizira m'nyengo yozizira, kukhuthala kwamafuta a hydraulic kumakhala kopitilira muyeso wanthawi zonse.Chipangizo cha pilot loop chubu cha kompresa iyi ndi chida choyesera chubu, ndipo chipangizochi chimagwiritsidwa ntchito pafupipafupi poyambitsa ndi kutseka, ndipo kuyambika kwa kompresa ndi kutseka kwafupipafupi kumakhalanso kwakukulu.Compressor iyi ilibe njira yowotchera kutentha kwamafuta.Pamene makina osindikizira a hydraulic ayamba, kutentha kwa mafuta a mafuta kumakhala kochepa kwambiri ndipo kukhuthala kumakhala kwakukulu kwambiri chifukwa cha nyengo, zomwe zimapangitsa kuti mafuta a mafuta a hydraulic akhale otsika kwambiri ndipo dongosolo la mafuta a hydraulic silili bwino.Anakhazikitsidwa.Panthawi yogwira ntchito, mpweya woponderezedwa mu compressor umapangitsa kuti diaphragm ikhale pafupi ndi mbale ya orifice pa ulalo uliwonse wa opaleshoni, ndipo kupanikizika kwa gasi kumapangitsa kuti diaphragm ikhale yovuta nthawi zonse, zomwe zimapangitsa kuti pakhale kusinthika pang'ono kwa dzenje la mafuta, diaphragm idzapangitsa kuti phokoso likhale lopanda pake. kusweka kusanafike pa moyo wautumiki womwe watchulidwa.

1.2 Compressor magwiridwe antchito

Malinga ndi chiphunzitso cha kupanikizika kwa gasi, ndikosavuta kusungunuka pansi pa kutentha kosakhazikika ndi kukakamizidwa kwa ntchitoyo, zomwe zimapangitsa kuti mpweya woyambirira mkati mwa kompresa usungunuke, ndipo diaphragm yachitsulo imakhudzidwa ndi gawo lamadzimadzi, lomwe limayambitsa diaphragm kuwonekera msanga.Kuwonongeka.

1.3 Compressor diaphragm zinthu

Zomwe zimagwiritsidwa ntchito pa compressor diaphragm ndizinthu zomwe zathandizidwa mwapadera ndipo zimakhala ndi makina abwino.Choyipa cha izi ndikuti kukana kwa dzimbiri kudzakhala kofooka.Komabe, pamene chubu ya mphete yoyendetsa ndege imapangidwa Padzakhala sing'anga yaing'ono yowonongeka yomwe siinayambe kukhudzidwa ndi mankhwala, ndikulowa mu dongosolo lobwezeretsa popanda chithandizo chapadera.Compressor diaphragm imakumana ndi vutoli.Panthawiyo, posankha zinthu za diaphragm, makulidwe anali okha0.3 mm, motero mphamvuyo ingakhale yofooka.

2. Njira zowonjezera moyo wautumiki wa kompresa diaphragm

Moyo wautumiki wa diaphragm ya compressor ya diaphragm ndiyofunikira kwambiri.Ntchito ya kompresa ikakumana ndi muyezo, kudalirika kwa kompresa kumayesedwa ndi moyo wautumiki wa diaphragm yachitsulo.Zinthu zomwe zingakhudze moyo wa diaphragm zimaphatikizapo zinthu zotsatirazi, monga momwe gasi woponderezedwa, kukhazikika kwa mafuta a hydraulic, ndi zinthu za diaphragm.Chifukwa cha kusweka msanga kwa makina a compression diaphragm adawunikidwa ndipo dongosolo lowongolera linapangidwa.

2.1 Onjezani makina otenthetsera magetsi amafuta a hydraulic

Tanki yamafuta ya kompresa imafunikira magetsi kuti ipangitse kutentha, ndipo ndikofunikira kudziwa ngati mugwiritsa ntchito kutentha kwamafuta malinga ndi kutentha komwe kuli.M'nyengo yozizira, pamene kutentha kufika kuzizira ndipansi kuposa 18 digiriCelsius, mafuta hayidiroliki ayenera basi usavutike mtima ndi magetsi.Pamene kutentha kulikuposa madigiri 60, chowotcha chamagetsi chiyenera kuzimitsidwa, ndipo kutentha kwakunja kuyenera kukhala kogwirizana ndi kutentha nthawi zonse.Standard kuteteza diaphragm zotsatira kuwonongeka chifukwa otsika mafuta kuthamanga ndi kutentha

2.2 Kukonzekeletsa zochitika

Chitoliro choyendetsa ndege chiyenera kukonzedwa moyenera ndikuwongolera molingana ndi momwe ma compressor amagwirira ntchito.Pamaziko owonetsetsa kuti makinawo azigwira ntchito mokhazikika, kutentha kwa kontrakitala kuyenera kuchulukitsidwa, ndipo kutulutsa kwa compressor kuyenera kuchepetsedwa moyenera.Kupewa madzi gawo zotsatira chifukwa liquefaction wa n-hexane, ndi kuwonjezera moyo utumiki wa zitsulo diaphragm.

2.3 Kusintha chitsulo cholumikizira

Kuti musankhenso zinthu zachitsulo cha diaphragm, ndikofunikira kusankha zinthu zolimba kwambiri, zolimba kwambiri, komanso kukana kwa dzimbiri.Ukadaulo wopangira chitsulo chachitsulo uyeneranso kuwongolera.

①Pofuna kupititsa patsogolo mphamvu, kukana kwa dzimbiri ndi kufuna kwa zinthuzo, zinthuzo ziyenera kuthandizidwa ndi ukalamba.

②Makinawa akamaliza, kuti muchepetse kupanikizika mkati mwachitsulo chachitsulo momwe mungathere, m'pofunika kupukuta mbali zonse za diaphragm.

③Kuti muwonjezere moyo wautumiki wa diaphragm, m'pofunika kugwiritsa ntchito zipangizo zotsutsana ndi dzimbiri mbali zonse zapakati pa diaphragm kuti chiwalocho chisagwedezeke ndikuyambitsa dzimbiri.

④Makulidwe a diaphragm amawonjezeka kuti awonjezere mphamvu ya diaphragm, ndipo moyo wautumiki wa diaphragm udzatalikitsidwa.

Mapeto Pakuyesaku pamwambapa, diaphragm ya kompresa yakonzedwa bwino ndipo momwe amagwirira ntchito akonzedwa bwino.Pakugwira ntchito kwenikweni kwa kompresa ya diaphragm, moyo wautumiki wa chitsulo chachitsulo umatalika, zomwe zimathandizira kuti diaphragm compressor ikhale nthawi yayitali.