Iwo ekuchengetedza mukuchengetedza screw air compressors anozonzwisiswa!
Chengetedzo mukuchengetedza screw air compressors.
1. Tsanangura nzira yekuchengetedza ye screw air compressor rotor
Munguva yekugadziriswa kwescrew air compressor, hazvidzivisiki kuwana matambudziko akadai sekupfeka uye kuparara kwe rotor.Kazhinji kutaura, kunyangwe iyo mapatya-screw musoro wakashandiswa kweanopfuura makore gumi (chero bedzi uchishandiswa zvakajairika), kupfeka kwe rotor hakusi pachena, ndiko kuti, iko Kudonha kwehunyanzvi hakuzove kwakanyanya. hukuru.
Panguva ino, zvinongodiwa chete kupurisa rotor zvishoma kuti zviongororwe uye kuchengetedza rotor;kudhumhana uye disassembly yakasimba haigoni kuitika panguva yekuputika uye kuungana kwe rotor, uye rotor yakabviswa inofanira kuiswa yakatarisa uye yakachengeteka.
Kana iyo screw rotor yakapfekwa zvakanyanya, ndiko kuti, vhoriyamu yekupedza inokonzerwa nekudonha haichakwanise kusangana nezvinodiwa nemushandisi gasi, inofanirwa kugadziriswa.Kugadzirisa kunogona kuitwa nekupfapfaidza uye screw machine maturusi.
Asi sezvo vazhinji vanopa masevhisi vasingapi masevhisi aya, zvakaoma kupedzisa.Ehe, inogona zvakare kugadziriswa neruoko mushure mekupfapfaidza, izvo zvinoda kuziva iyo chaiyo profil equation ye screw.
A module inogadziriswa kugadziriswa kwemaoko, uye seti yezvishandiso zvakakosha yakagadzirirwa kupedzisa basa rekugadzirisa.
2. Chii chinofanira kutariswa pamberi uye mushure mekuchengetedza screw air compressor?
1. Usati wagadzirisa, misa kushanda kwechikwata, vhara valve yekupedza, bvisa magetsi echikwata uye uise chiratidzo chenyevero, uye shandisa simba remukati rechikwata (mageji ose ekumanikidza anoratidza "0") asati atanga. basa rekugadzirisa.Paunenge uchibvisa zvinhu zvinodziya zvakanyanya, tembiricha inofanira kutonhodzwa kusvika kune tembiricha ye ambient isati yaenderera.
2. Gadzirisa air compressor nemidziyo yakarurama.
3. Inokurudzirwa kushandisa mafuta anokosha e screw air compressors, uye hazvibvumirwi kusanganisa mafuta ekuzora emhando dzakasiyana mushure mekugadzirisa.
4. Zvikamu zvepakutanga zvakasara zvemhepo compressor zvakanyatsogadzirwa uye zvinogadzirwa.Inokurudzirwa kushandisa echokwadi spare parts kuti ave nechokwadi chekuvimbika uye kuchengetedzeka kwemhepo compressor.
5. Pasina mvumo yemugadziri, usaite chero shanduko kana kuwedzera chero zvishandiso kune compressor izvo zvinokanganisa kuchengetedzwa uye kuvimbika.
6. Simbisa kuti midziyo yose yekuchengetedza yakadzorerwa mushure mekugadzirisa uye isati yatanga-up.Mushure mekutanga kwekutanga-up kana yemagetsi control system yekuongorora, usati watanga compressor, inofanira kutanga yasimbiswa kana kutenderera kutenderera kwemota kunopindirana negwara rakatarwa, uye zvishandiso zvakabviswa kubva kune compressor.Fambai.
3. Ko kugadzirisa kudiki kwe screw air compressor kunosanganisira chii?
Pane kungosiyana kwakasiyana pakati pekugadzirisa kuduku, kugadzirisa kwepakati uye kugadzirisa kukuru kwemhepo compressors, uye hapana muganhu wakakwana, uye mamiriro chaiwo emushandisi wega wega wega akasiyana, saka zvikamu zvakasiyana.
Zviri mukati mezvigadziriso zvidiki ndezvekubvisa kukanganisa kwega kwecompressor uye kutsiva nhengo dzega, kusanganisira:
1. Tarisa kabhoni deposition ye rotor pamusuwo;
2. Tarisa vharuvhu yekupinda servo cylinder diaphragm;
3. Tarisa uye simbisa screws yechikamu chimwe nechimwe;
4. Chenesa sefa yemhepo;
5. Bvisa mhepo compressor uye pombi kuvuza uye kubuda kwemafuta;
6. Chenesa chinotonhorera uye chinja vharafu isina kunaka;
7. Tarisa vharafu yekuchengetedza uye geji yekumanikidza, nezvimwe.
4. Chii chinosanganisirwa mukati mekugadzirisa kwe screw air compressor?
Kugadziriswa kwepakati kunowanzoitwa kamwe chete maawa 3000-6000.
Pamusoro pekuita basa rese rekugadzirisa zvidiki, kugadzirisa kwepakati kunofanirwawo kuparadzanisa, kugadzirisa uye kutsiva zvimwe zvikamu, sekubvisa mafuta negasi dhiramu, kutsiva iyo oiri filter element, mafuta uye gasi separator element, uye kutarisa kupfeka kwemafuta. rotor.
Disassemble, ongorora uye gadzirisa iyo thermal control valve (temperature control valve) uye yekumanikidza kuchengetedza vharafu (minimum pressure valve) kudzorera muchina kune yakajairika kushanda.
5. Rondedzera muchidimbu zvikonzero uye kudikanwa kwekudzokororwa nguva nenguva kweinjini huru ye screw air compressor.
Iyo huru injini yemhepo compressor ndiyo yakakosha chikamu chemhepo compressor.Yave iri mukushanda kwepamusoro-soro kwenguva yakareba.Sezvo zvikamu uye mabhengi ane hupenyu hwesevhisi hunoenderana, anofanirwa kuvandudzwa mushure meimwe nguva yenguva kana makore ekushanda.Kazhinji, basa guru reOverhaul rinodiwa kune zvinotevera:
1. Gap kugadzirisa
1. Radial gap pakati pevarume nevakadzi rotor yejini huru inowedzera.Mhedzisiro yakananga ndeyekuti iyo compressor inodonha (kureva, kudonha kwemashure) kunowedzera panguva yekudzvanywa, uye huwandu hwemweya wakamanikidzwa unoburitswa pamushini unova diki.Panyaya yekubudirira, iko kudzvinyirira kwe compressor kunoderedzwa.
2. Kuwedzera kwepakati pakati pevarume nevakadzi rotors, chifukidzo chekupedzisira chemashure uye kutakura kuchanyanya kukanganisa kuvhara uye kudzvinyirira kwe compressor.Panguva imwecheteyo, ichava nemigumisiro yakawanda pahupenyu hwebasa re rotors dzevarume nevakadzi.Rongedza iro rotor gap rekugadzirisa kuti udzivise rotor uye Casing inokweshwa kana kukweshwa.
3. Panogona kunge paine kukakavara kwakasimba pakati pezvikwiriso zveinjini huru uye pakati pescrew uye imba yeinjini huru, uye mota ichange iri munzvimbo yakawandisa yekushanda, iyo ichaisa mungozi zvakanyanya kushanda kwakachengeteka kwemota.Kana iyo magetsi ekudzivirira mudziyo weiyo air compressor unit inopindura zvisingaite kana kutadza, inogonawo kuita kuti mota ipere.
2. Pfeka kurapwa
Sezvatinoziva tese, chero muchina uchiri kushanda, pane kupera uye kubvaruka.Mumamiriro ezvinhu akajairwa, nekuda kwekuzorwa kwemafuta ekuzora, kupfeka kuchaderedzwa zvakanyanya, asi iyo yakareba-yepamusoro-yekukurumidza kushanda ichawedzera zvishoma nezvishoma kupfeka.Screw air compressors anowanzo shandisa mabearings ekunze, uye hupenyu hwavo hwesevhisi hunogumira kusvika 30000h.Nekuda kweiyo injini huru yemhepo compressor ine chekuita, kunze kweiyo mabearings, kune zvakare anopfeka pane shaft seals, gearboxes, etc. Kana nzira dzekudzivirira dzakakodzera dzisina kutorwa nekuda kwekupfeka kudiki, zvinotungamira nyore kuwedzera. kupfeka uye kukanganisa kune zvikamu.
3. Host Cleanup
Izvo zvikamu zvemukati zvemhepo compressor host zvave zviri munzvimbo yakakwirira-yepamusoro, yakakwirira-kumanikidza nharaunda kwenguva yakareba, yakabatana nekumhanya-mhanya kushanda, uye pachava neguruva uye tsvina mumhepo yakadzika.Mushure meizvi zvinhu zvakasimba zvakasimba zvapinda mumushini, zvinounganidza zuva nezuva pamwe chete nekabhoni deposits yemafuta ekuzora.Kana ikava yakakura yakasimba block, inogona kuita kuti muenzi anamire.
4. Kuwedzera mutengo
Mutengo apa unoreva mutengo wekugadzirisa uye mutengo wemagetsi.Nekuda kwekushanda kwenguva refu kweinjini huru yemhepo compressor pasina kuwedzeredza, kupera uye kubvaruka kwezvikamu kunowedzera, uye kumwe kusvibiswa kwakasakara kunoramba kuri mugomba reinjini huru, iyo inopfupisa hupenyu hwemafuta ekuzora.Nguva inopfupikiswa zvakanyanya, zvichikonzera kuwedzera kwemari yekuchengetedza.
Panyaya yemutengo wemagetsi, nekuda kwekuwedzera kwekukweshera uye kudzikira kwesimba rekumanikidza, mutengo wemagetsi uchawedzera.Pamusoro pezvo, kudzikira kwehuwandu hwemhepo uye mhando yemhepo yakamanikidzwa inokonzerwa neinjini huru yemhepo compressor ichawedzerawo mutengo wekugadzira.
Kupfupisa: iyo yakajairwa mainjini yekuwedzeredza basa haingori chinhu chakakosha pakugadzirisa midziyo, asi kune njodzi dzakakomba dzekuchengetedza mukushandiswa kwenguva refu.Panguva imwecheteyo, ichaunza kurasikirwa kwakakomba uye kusiri kwakananga kwehupfumi mukugadzira.
Naizvozvo, hazvisi izvo chete zvinodikanwa asi zvakare zvakafanira kugadzirisa iyo huru injini yemhepo compressor nenguva uye zvinoenderana neyakajairwa.
6. Chii chinosanganisirwa neiyo screw air compressor?
1. Ongorora huru injini uye giya bhokisi:
1) Tsiva kutenderera kunotenderera kweiyo huru injini rotor;
2) Tsiva iyo huru injini rotor mechanical shaft chisimbiso uye mafuta chisimbiso;
3) Tsiva iyo huru injini rotor kugadzirisa pad;
4) Tsiva huru injini rotor gasket;
5) Gadzirisa iyo chaiyo kubvumidzwa kwegiya regiya;
6) Gadzirisa kutenderwa kweiyo huru injini rotor;
7) Tsiva huru uye yekubatsira inotenderera mabheji egiya bhokisi;
8) Tsiva mechanical shaft chisimbiso uye mafuta chisimbiso chegiya bhokisi;
9) Gadzirisa iyo chaiyo clearance yegiya bhokisi.
2. Zora mabearings emota.
3. Tarisa kana kutsiva kubatana.
4. Chenesa uye chengetedza mhepo inotonhorera.
5. Chenesa chinotonhorera chekuchengetedza mafuta.
6. Tarisa kana kutsiva cheki valve.
7. Tarisa kana kutsiva valve yekuyamura.
8. Chenesa chinoparadzanisa unyoro.
9. Shandura mafuta ekuzora.
10. Chenesa nzvimbo dzinotonhora dzechikwata.
11. Tarisa mamiriro ekushanda ezvikamu zvose zvemagetsi.
12. Tarisa basa rega rega rekudzivirira uye kukosha kwayo kwekugadzirisa.
13. Tarisa kana kutsiva mutsara wega wega.
14. Tarisa mamiriro ekubatanidza ega ega chikamu chemagetsi.