Rotary-screw compressors inowanzo shandiswa kupa mweya wakamanikidzwa kune makuru maindasitiri maapplication.Iwo anoshandiswa zvakanyanya mumashandisirwo ane inoenderera ichidiwa nemhepo senge chikafu chekurongedza zvidyarwa uye otomatiki ekugadzira masisitimu.Muzvivakwa zvakakura, izvo zvingangove nezvinopindirana zvekushandisa, avhareji yekushandiswa pakati pezviteshi zvebasa zvakawanda inoisa kudiwa kunoenderera kune compressor.Pamusoro pemayuniti akagadziriswa, rotary-screw compressors anowanzo kugadzikwa pane tow-kumashure matrailer uye anofambiswa nediki dizeli injini.Aya anotakurika compression masisitimu anowanzo kunzi sekuvaka compressors.Macompressor ekuvaka anoshandiswa kupa mweya wakamanikidzwa kune jack sando, riveting maturusi, pneumatic pombi, jecha blasting mashandiro uye maindasitiri pendi masisitimu.Vanowanzoonekwa panzvimbo dzekuvaka uye pabasa nevashandi vanogadzira migwagwa pasi rose.
Oiri-isina
Mune compressor isina mafuta, mhepo inomanikidzwa zvachose kuburikidza nekuita kwezviputi, pasina rubatsiro rwechisimbiso chemafuta.Ivo kazhinji vane yakaderera maximal discharge pressure kugona semhedzisiro.Zvisineyi, macompressor asina-matanho akawanda, uko mhepo inotsikirirwa nemaseti akati wandei, inogona kuwana madhindindi anopfuura 150 psi (10 atm) uye kubuda kwevhoriyamu inodarika zviuru zviviri zvemacubic tsoka paminiti (57 m.3/min).
Oiri-isina compressors anoshandiswa mumashandisirwo ayo akaiswa mafuta ekutakura-pamusoro asingagamuchirwe, senge tsvakiridzo yekurapa uye semiconductor kugadzira.Zvisinei, izvi hazvidziviriri kudiwa kwekusefa, sezvo ma hydrocarbons nezvimwe zvinosvibisa zvinopinzwa kubva mumhepo yakadzikama zvinofanirawo kubviswa nguva isati yasvika.Nekuda kweizvozvo, kurapwa kwemhepo kwakafanana nekushandiswa kwemafuta-akafashukira screw compressor inowanzo dikanwa kuti ive nechokwadi chekupihwa mhando yemhepo yakamanikidzwa.
Yakaiswa mafuta
Mune oiri-yakajairwa rotary-screw compressor, oiri inobaiwa mumakomba ekumanikidza kubatsira kuvharika uye nekupa inotonhorera sink yekuchaja gasi.Oiri inopatsanurwa kubva parukova rwekubuda, yozotonhodzwa, yopepetwa uye yoshandiswazve.Oiri inobata kwete-polar particulates kubva kumhepo inopinda, zvinobudirira kuderedza chidimbu chekutakura kwe compressed-air particulate filtration.Zvakajairika kuti mamwe akadzivirirwa compressor oiri atakure achienda kune yakamanikidzwa-gasi rukova kuzasi kwecompressor.Mune akawanda maapplication, izvi zvinogadziriswa necoalescer / mafirita midziyo.Refrigerated compressed air dryers nemukati inotonhora coalescing mafirita akatemerwa kuti abvise mamwe mafuta nemvura pane coalescing mafirita ari kuzasi kwemhepo dryer, nekuti mushure mekunge mhepo yatonhora uye mwando wabviswa, mhepo inotonhora inoshandiswa kufanotonhodza kupisa kunopisa. kupinda mumhepo, iyo inodziya mhepo inobuda.Mune mamwe maapplication, izvi zvinogadziriswa nekushandiswa kweanogamuchira matangi ayo anoderedza kukurumidza kwenzvimbo yemhepo yakamanikidzwa, zvichiita kuti oiri inyunguruke uye idonhe kubva murukova rwemhepo kuti ibviswe kubva ku compressed-air system ne condensate-management michina.
Oiri-yakajairwa rotary-screw compressors anoshandiswa mumashandisirwo anoshivirira yakaderera mwero wekusvibiswa kwemafuta, senge pneumatic tool operation, crack sealing, uye mobile tire service.Mafuta matsva akazara screw air compressors anoburitsa <5mg/m3 yemafuta carryover.PAG mafuta inonzi polyalkylene glycol iyo inonziwo polyglycol.PAG mafuta ekuzora anoshandiswa neaviri makuru eUS air compressor OEMs mune rotary screw air compressors.PAG oiri-yakajairwa compressors haishandiswe kupfapfaidza pendi, nekuti PAG oiri inonyungudutsa pendi.Reaction-kuomesa maviri-chikamu epoxy resin pendi inoshingirira kumafuta ePAG.PAG compressors haina kunaka kune maapplication ane mineral oiri magirosi akavharwa zvisimbiso, senge 4-nzira mavharuvhu uye mhepo masilinda anoshanda pasina mineral oiler lubricators, nekuti iyo PAG inosuka iyo mineral girisi uye inosvibisa Buna-N rabha.
Nguva yekutumira: Nov-14-2019