Vibration Kutadza kweJenareta Hydraulic Motor

Hazvigoneki kuti pachava nemamiriro akasiyana-siyana asina kunaka mukushanda kwe turbine yemvura uye generator set .Naizvozvo, kana uchiongorora chiitiko chekukanganisa, zvinodikanwa kuongorora uye kutonga zvinoenderana nechiridzwa chinoratidza, kurira kweiyo unit, vibration uye tembiricha, zvakasanganiswa nechiratidzo chetsaona uye chiitiko chekurapa, uye kutora disassembly ongororo yezvikamu zvakapatsanurwa. pazvinenge zvakakodzera, kuitira kubvisa zvachose kukanganisa.Kana tsaona ikaitika kuyuniti, zvisinei kuti iyo otomatiki chengetedzo yakaitwa kana kwete, chero bedzi kuchengetedzwa kwemidziyo yeyuniti iri mungozi, matanho ekumisikidza ekumisikidza anofanirwa kutorwa nekukasira kudzivirira kuitika kwemamiriro akasiyana.Kuongorora kunotevera uye kurapwa kunoitwa.

1. Kutonga nzira yekudengenyeka kukundikana kwe generator hydraulic motor

Kutonga kwekutadza kweturbine vibration

Mune chaiyo vibration kutadza kuona, iko kurongeka kwe vibration sosi kutonga kunovandudzwa zvinoenderana neyakapfuura kugadzirisa chiitiko.Nekupfupisa hunhu hwekudedera munguva yakapfuura, iyo tekinoroji nhanho uye ruzivo rwesimba rekugadzirisa dhipatimendi rinogona kuvandudzwa, uye hwaro hwekuvandudza kuchengetedzwa kwekuzunguza kwehydraulic turbine unit inogona kuiswa.

1.1 Nzira yekusarudza kukanganisa nechiridzwa vibration kuyerwa

Mune yemazuva ano turbine vibration yekuona uye kurapwa, chiridzwa vibration kuyerwa uye ongororo inzira yakakosha yekuongorora kutekenyedza kusingaite mumagetsi emagetsi.Munzira iyi, iyo vibration sosi yeabnormal vibration inowanikwa nekuongorora uye kuverenga yakayerwa vibration waveform uye yakabatana frequency kukosha.

2. Kubuda kweturbine kunodonha

Zvikonzero:

Iyo turbine inotungamira blade kuvhura haichinji uye iyo unit inobuda inoderera zviri pachena.Pane zvikonzero zvinoverengeka zvakajairika zvekuderera kwekubuda kweturbine:

Kutanga, mwero wemvura yokumusoro unoderera;

Chechipiri, kuputika kwekudya kunovharwa zvakakomba;

Chechitatu, mwero wemvura wechiteshi chemagetsi mvura yemuswe unokwira;

Chechina.Iyo turbine inotungamira vane shear pini yakagurwa, uye ega ega ega ega ari munzvimbo yakasununguka;

Chechishanu, iyo turbine yemvura inotungamira nzira kadhi ine akawanda.

Kuongorora uye kurapwa

Kutanga, danho remvura remvura rinoderera, musoro unoshanda unodzikira, chiyero cheyuniti chinodzikira, chikamu chinobuda chakaderera, dhamu remvura rakadzika kwazvo, rinofanira kumisa kugadzirwa kwemagetsi, kuchengetedza mvura, kugadzirwa kwemagetsi mushure mekukwira kwemvura.Mwero wemvura wakanyanya kuderera, turbine inoshanda yakaderera, cavitation kukuvara kwakanyanya.

Chechipiri, marara anofanira kucheneswa nenguva, kudzivirira kuvharika kwemarara, kunokanganisa kubuda kweyuniti.

Chechitatu, tarisa kuti mvura yemuswe inokwira here.

Chechina, tarisa zvakadzama kana Angle ye crank arm ye hydraulic guide vane inopindirana, uye mira kugadzirisa kana Angle yemunhu wega gidhi vane isingaenderane.

Chechishanu, tarisa ruzha mukati mevhiri remvura uye bvisa marara nekunyatsovhura uye kuvharika chiito.Izvo zvinodikanwa kuvhura muswe pombi yevhiri remvura kana kuvhura gomba rekupinza mvura kuti upinde muvolute uye kubvisa marara.

Yechitanhatu, hydraulic turbine kubuda kuderera, kazhinji kutaridzika kusingaite ruzha uye vibration, volute pressure gauge kuratidza kudzikira kana kushanduka kwakakura, kunofanirwa kutongwa nekuongororwa zvinoenderana nemamiriro ezvinhu.

Hunhu hunogara huri chinhu chimwe chekusarudza majenareta edhiziri kwauri.Zvigadzirwa zvemhando yepamusoro zvinoita zvakanaka, zvine hupenyu hurefu, uye zvinozoratidza kuve zvine hupfumi kupfuura zvigadzirwa zvakachipa.Majenareta edhiziri eTopbo anovimbisa kupa zvigadzirwa zvemhando yepamusoro.Aya majenareta anoongororwa akawanda emhando panguva yese yekugadzira, kunze kweyepamusoro mazinga ekuita uye kunyatso kuyedza asati apinda mumusika.Kugadzira majenareta emhando yepamusoro-soro, akasimba uye anoshanda zvakanyanya ndicho chivimbiso cheDingbo Power majenareta edhiziri.Dingbo yakazadzisa vimbiso yayo kune chimwe nechimwe chigadzirwa.Vanamazvikokota vane ruzivo vanozokubatsirawo kusarudza maseti akakodzera ekugadzira dizili zvinoenderana nezvaunoda.Kuti uwane rumwe ruzivo, ndapota ramba uchiteerera kune Dingbo Power.

Kana iwe uchida kutsiva majenareta akavimbika, fonera Guangxi Dingbo Power Equipment Manufacturing Co., Ltd., kambani inogona kukupa zvigadzirwa zvakanakisa,

kuvhara Cummins, Perkins, Volvo, Yuchai, Shangchai, Deutz , Ricardo, MTU, Weichai etc. nesimba siyana 20kw-3000kw, uye vave yavo OEM fekitari uye tekinoroji centre.