Ongorora: Iyo data iri muchinyorwa ichi ndeyekutarisa chete
1. Rotor zvikamu
Rotor chikamu chinoumbwa neanoshanda rotor (chirume rotor), chinotyairwa rotor (chikadzi rotor), huru kutakura, thrust bearing, bearing gland, balance piston, balance piston sleeve nezvimwe zvikamu.
2. General fault phenomena yeyin uye yang rotors
① Zvakajairwa zvemuchina kupfeka uye kuchembera
Pfeka yekunze dhayamita yeiyo rotor's yin uye yang giya chiteshi;
Zvakajairika kupfeka uye kubvaruka kwe rotor cylinder.
② Kukuvadzwa kwemagetsi kwakagadzirwa nemunhu
Kukwenya padhayamita rekunze reYin neYang rotor mazino;
Kukwenya pane rotor cylinder;
Rutivi rwekutora rotor uye kupera kwevhavha kunoputika;
Kupfeka kwekutora uye kupera kwekupedzisira mabheji uye kupfekedzwa kwemukati denderedzwa rekuvhara kwekuvhara;
Kupfeka dhayamita ye shaft panzvimbo inotakura rotor;
Iyo shaft inoguma yeyin uye yang rotors yakakanganiswa.
③ General zvikamu zvakakuvadzwa kana kunamatira
Kukwenya uye jamming (kuvharika) pakati peYin neYang rotors;
Pakati pekunze kwekunze kwe rotor uye rusvingo rwemukati rwemuviri;
Pakati pekupedza kupera kwechiso che rotor uye chigaro chekutakura chinopera;
Pakati pejenari pamucheto wekusveta we rotor uye shaft gomba remuviri;
Pakati pejenari pamagumo ekupera kwe rotor uye gomba re shaft ye chigaro chekutakura.
3. Chikonzero chekukundikana
① Iyo yemhepo sefa chinhu haina kutsiviwa nenguva, zvichikonzera kushata kwemweya wemhando uye kupfeka kwakakomba kwerotor;kushandiswa kwakavhenganiswa kwemafuta ekuzora emhando dzakasiyana-siyana kunowanzo tungamira kusangana uye kupfeka kwe rotor;
②Rudzi rwecompressor oiri inoshandiswa haina kukodzera kana kuti haina kutsiviwa nenguva sezvinodiwa.Izvo zvisina kuchena mumafuta zvinodarika mwero, zvichikonzera kukwenya pane rotor uye cylinder;
③ Iyo tembiricha yekuburitsa yakadzikira panguva yekushanda, zvichiita kuti mwando muoiri negasi uwedzere.Kushanda kwenguva refu kuchaita kuti mafuta aite emulsify, zvichikonzera kushanda kwenguva refu uye inlet uye kupera kwekupedzisira mabheji hakuzonyatsogadziriswa panguva yekumhanya-mhanya uye inorema-mutoro kutenderera.Kukuvadzwa kwekupisa kuchaita kuti rotor iite tambo, deform uye inonamira;
④Deformation ye rotor drive end shaft head nekuda kwemeshing clearance ye drive coupling giya kana kutadza kwegiya kiyi yekubatanidza;
⑤ Kukuvadzwa kwakashata kunokonzerwa nekutakura mhando.
The pamusoro malfunctions pamusoroair compressorskazhinji zvinokonzerwa nevanhu.Mubasa rekuchengetedza zuva nezuva, chero bedzi maitiro ekushanda nekugadzirisa akanyatsoteverwa, kukundikana kwepamusoro kunogona kudziviswa zvachose.
Muchidimbu, kusveta uye kupera kwekupedzisira majenari escrew compressor rotor anotsigirwa nemabheya ari pa compressor body uye exhaust inotakura chigaro zvichiteerana.Kana iyo coaxiality ye compressor body, exhaust inotakura chigaro, uye rotor inokonzerwa nekugadziriswa kwemuchina kana kusangana, Kana izvo zvinodiwa zvekugadzira zvikasasangana, zvinotungamira kune makwara pakati pemarotor, rotor uye muviri, rotor nezvimwe. zvikamu, kana rotor inonamira.Kazhinji, iyo coaxiality inodiwa pakati pegomba re shaft uye rotor compression chamber iri mukati me 0.01 ~ 0.02mm.
Iyo clearance pakati pezvikamu mukamuri yekumanikidza yescrew compressorinowanzopimwa newaya kana mm.Zvikamu zviri mukamuri yekumanikidza zvinofananidzwa zvine simba.Kana iyo yakagadziriswa yemvumo yakakosha yakanyanya kudiki, yakabatana nekukanganisa mukugadzira maitiro, iyo rotor ichakurumidza kukuvara.Yakapwanyika kana yakanamatira.Mukaha uripo pakati pe rotor nemuviri unowanzo svika 0.1mm, uye gaka riri pakati peanopotera magumo erotor uye chigaro chekutakura chinopera i0.05 ~ 0.1mm.
Munguva ye disassembly process yecompressor, nokuti kutakura uye rotor shaft yakanyatsoenderana, kana simba re disassembly rakakura kwazvo, rinokonzera deformation yezvikamu uye coaxiality yezvikamu pachazvo zvichaderedzwa.
Mushure mecompressoryakaunganidzwa, inofanirwa kutarisa iyo yakazara coaxiality yegungano.Kana iyo coaxiality iri kunze kwekushivirira, inokonzeresa kukwenya pakati pezvikamu kana rotor ichabatwa.
4. Njodzi uye kuonekwa kwekukuvara kwe rotor
Panguva yakajairika kushanda kweiyoair compressor,kana ruzha rusina kujairika, kuzunguzika kwakawedzera, tembiricha yenguva refu yekupedza simba, kana kuwandisa kwazvino kukaitika, inofanira kuvharwa kuti iongororwe.Iwe unofanirwa kutarisa kutarisa kana iyo air compressor bearings yakakuvadzwa uye kana kuguma kwe rotor shaft yakaremara.
Kana kukanganisa kwe rotor-end bearings kunogona kuonekwa munguva uye muchina wacho wakavharwa pakarepo, mabheji haazove anopisa uye akanamatira, uye makuru makuru emagetsi haazokuvadzwa.
Kana kukuvadzwa kweiyo rotor kuguma kubereka hakugone kuwanikwa munguva uyeair compressoriri kushanda kwenguva yakareba, kupokana uye kutsvedza kunowanzoitika pakati pedenderedzwa remukati rekutakura uye rotor yekuisa inotakura chinzvimbo.Mumatambudziko akaoma, rotor inotakura nzvimbo ichava yebhuruu, yakaomeswa uye yakaonda, kana kuti rotor inopera ichaonekwa.Denderedzwa remukati rekutakura kwevhavha rakanamira, zvichiita kuti denderedzwa rekunze rekutakura ritenderere, zvichiita kuti gomba rinotakura rekuvhara kwevhavha riwedzere kana kubva kunze.Zvinogona kutoitika kuti kukuvara kwekutakura kunokonzeresa kuti rotor iparadze pasi pechiito chesimba guru, ichiparadza rotor coaxiality.
Kuongororwa kweyin uye yang rotors kunowanzoenderana nekupfeka uye kukwenya kwe rotor.Iyo meshing kupfeka kwayo haifanirwe kuve isingasviki 0.5mm-0.7mm muhupamhi.Nzvimbo yakakweshwa haifaniri kunge yakakura kupfuura 25mm², kudzika hakuzove kwakakura kupfuura 1.5mm, uye iyo isiri-axiality yerotor shaft yekupedzisira haizove yakakura kupfuura 0.010mm.
Kana iwe uchida kutenga iyo mhepo compressor, yedu kaishan brand air compressor ingave sarudzo yako yakanaka.Heino ruzivo rwekusangana:
Wendy
E-Mail: wendy@shanxikaishan.com
Nhamba Yenhare/WhatsApp: +86 18092196185
Nguva yekutumira: Oct-19-2023