Njengomthombo wamandla osetyenziswa ngokubanzi kwintsimi yoshishino, i-akhawunti yomoya ecinezelekileyo i-10% ~ 35% yokusetyenziswa kwamandla apheleleyo kwimveliso yoshishino.I-96% yokusetyenziswa kwamandla kwenkqubo yomoya ecinezelekileyo kukusetyenziswa kwamandla e-compressor ye-industrial, kwaye ukusetyenziswa kwamandla onyaka kwi-compressor ye-industrial e-China kubalela ngaphezu kwe-6% yokusetyenziswa kwamandla elizwe lonke.Iindleko zokusebenza kwecompressor yomoya ngeendleko zokuthengwa kwempahla, iindleko zokugcinwa kunye neendleko zokusebenza kwamandla, ngethiyori yokuvavanya umjikelezo wobomi obupheleleyo, iindleko zokuthengwa kwempahla zibalwa kuphela malunga ne-10%, ngelixa iindleko zamandla ziphezulu njenge-77%.Ibonisa ukuba i-China kufuneka iphucule ngamandla amandla okusetyenziswa kwenkqubo yomoya ecinezelekileyo ngelixa isenza uhlengahlengiso lwezoshishino kunye noqoqosho.
Ngokunzulu kokuqondwa kweemfuno zomoya ocinezelweyo kunye nokugcinwa kwamandla kunye nokunciphisa ukukhutshwa kwamashishini, kungxamisekile ukukhetha itekhnoloji efanelekileyo kwinkqubo ekhoyo yenguqu yokonga amandla ibe kukufezekisa ezona ziphumo zokonga amandla.Kule minyaka mibini idlulileyo, uphando kumashishini amashishini aseTshayina lubonise ukuba imfuno yokuvuselela okonga umbane iphuma ikakhulu kwezi nkalo zintathu zilandelayo:
Ukusetyenziswa kwamandla ecompressor yomoya kubalelwa kumlinganiselo ophezulu kakhulu wosetyenziso lwamandla eshishini;Inkqubo yomoya oxiniweyo inikezela ukungazinzi, ukuguquguquka koxinzelelo kunye nezinye iimpembelelo kumsebenzi oqhelekileyo wesixhobo;kunye nokwandiswa kwesikali semveliso, ishishini lenkqubo yomoya ecinezelweyo yoqobo ukuze kuphuculwe inguqu ukuze ihambelane nokukhula kwemfuno.Ngenxa yeempawu zenkqubo yomoya yoxinzelelo lweshishini kunye netekhnoloji esebenzayo yokonga amandla yahlukile, ukuze kuphuculwe izinga lempumelelo yenguqu, ukuguqulwa kokugcina amandla akunakuphunyezwa ngokungaboniyo.Kubaluleke kakhulu ukukhetha amanyathelo afanelekileyo okugcina amandla ngokusekelwe kuhlalutyo olubanzi, uvavanyo kunye novavanyo lwenkqubo yonke.Ababhali baye bahlalutya kwaye bahlolisisa iimpawu kunye nobubanzi bokusetyenziswa kobuchwephesha obukhoyo kunye obukhulayo bokulondoloza amandla ngokuphanda ukusetyenziswa komoya ocinezelweyo kwinani elikhulu lamashishini amashishini.
ISicwangciso Sokugcina Amandla eNkqubo
Ngokusekwe kwithiyori ye-pneumatic system yovavanyo lokusetyenziswa kwamandla kunye nohlalutyo lokulahleka kwamandla, ukuqala kwiinkalo ezahlukeneyo zokubunjwa kwenkqubo, amanyathelo okugcina amandla athathwa ngolu hlobo lulandelayo:
Isizukulwana somoya oxinanisiweyo.Ukucwangciswa okufanelekileyo kunye nokugcinwa kweentlobo ezahlukeneyo ze-compressor, ukulungiswa kwemodi yokusebenza, ulawulo lwemihla ngemihla lwezixhobo zokucoca umoya.Ukuthuthwa komoya ocinezelweyo.Ukuphuculwa kobumbeko bothungelwano lwemibhobho, ukwahlulwa kwemibhobho yokubonelela ngoxinzelelo oluphezulu noluphantsi;Ukulawulwa kwexesha langempela lokusasazwa kokusetyenziswa komoya, ukuhlolwa kwemihla ngemihla kunye nokunciphisa ukuvuza, ukuphuculwa koxinzelelo lwelahleko kumalungu.Ukusetyenziswa komoya ocinezelweyo.Ukuphuculwa kwesekethe yokuqhuba i-cylinder, ukusetyenziswa kweemveliso zokulondoloza amandla eziphuhliswe kweli shishini, njengeevalve ezikhethekileyo zokulondoloza umoya kwi-shelling cylinders kwi-electrolytic aluminium industry, kunye nemipu yomoya kunye ne-nozzles yokugcina amandla.I-Compressor inkunkuma yokubuyisela ubushushu.Ubushushu obuveliswa ngexesha lokunyanzeliswa komoya bubuyiselwa ngokutshintshiselana kobushushu, njl.
Isizukulwana somoya oxinanisiweyo
Icompressor yomoya enye yokonga amandla
Okwangoku, ezona zicompressor zomoya zisetyenziswa kakhulu kushishino ikakhulu zahlulwe zibe zi-reciprocating, centrifugal and screw.Uhlobo lokubuyisela lusasetyenziswa kakhulu kumashishini athile amadala;uhlobo lwe-centrifugal lusetyenziswa kakhulu kumashishini e-textile kunye nokusebenza okuzinzile kunye nokusebenza okuphezulu, kodwa idla ngokunyuka xa uxinzelelo lwenkqubo lutshintsha ngokukhawuleza.Amanyathelo angundoqo okugcina amandla asetyenziswayo ngala: ukuqinisekisa ukucoceka komoya ophuma kumazwe angaphandle, ngakumbi amashishini endwangu ukwenza umsebenzi omhle wokucoca okurhabaxa, ukuze kuhluzwe inani elikhulu lemicu emifutshane emoyeni.Yehlisa iqondo lobushushu lecompressor yokungenisa umoya ukuphucula ukusebenza kakuhle.Uxinzelelo lweoyile yokuthambisa kwi-rotor vibration ye-centrifuge inempembelelo enkulu, ukhetho lweoyile yokuthambisa equlethe i-antifoaming agents kunye nezinzisi ze-oxidation.Nika ingqalelo umgangatho wamanzi okupholisa, ukukhutshwa kwamanzi okupholisa okufanelekileyo, ukuzaliswa kwamanzi okucwangcisiweyo.Amanqaku okukhupha i-condensate ye-compressor yomoya, i-dryer, itanki yokugcina kunye nenethiwekhi yombhobho kufuneka ikhutshwe rhoqo.Ukuze uthintele ukuvuthuza okubangelwa utshintsho olukhawulezayo kwimfuno yomoya, njl., nikela ingqalelo ekulungiseni ibhendi elinganayo kunye nexesha elidibeneyo elibekwe yiyunithi, kwaye uzame ukuphepha ukunciphisa ngokukhawuleza ukusetyenziswa komoya.Khetha imigangatho emithathu ye-centrifuges enesiphumo esimangalisayo sokugcina amandla, kwaye uzame ukusebenzisa iinjini zoxinzelelo oluphezulu ukunciphisa ilahleko yemigca kunye nokugcina ukunyuka kwamaqondo obushushu kwisikhululo somoya sisezantsi.
I-Screw air compressor isetyenziswa ngokubanzi, kugxininiso olulandelayo kwi-screw air compressor control mode isishwankathelo sothelekiso: hlalutya i-air compressor yangoku yokulayisha / ukukhulula kunye neengxaki zokulawula uxinzelelo oluqhubekayo, kunokugqitywa: ukuthembela kwiindlela zoomatshini zokulawula ivalve yokungena, ukunikezelwa komoya unako ungakhawulezi kwaye ulungelelaniswe ngokuqhubekayo.Xa isixa segesi sihlala sitshintsha, uxinzelelo lokubonelela luguquguquka kakhulu.Ulawulo olusulungekileyo lokuphindaphinda lusetyenziselwa ukuhambelana nokuguquguquka kokusetyenziswa komoya kumzi-mveliso ngokongeza isiguquli esiphindaphindayo ukulungelelanisa imveliso yomoya wecompressor yomoya.Ukungalungi kukuba inkqubo ifanelekile kwimeko yokuba ukuguquguquka kokusetyenziswa komoya wefektri akukukhulu (ukuguquguquka yi-40% ~ 70% yomthamo wokuvelisa umoya womatshini omnye kunye nesiphumo sokugcina amandla sibaluleke kakhulu).
2 Inkqubo yokulawula iqela lecompressor yomoya
Inkqubo yolawulo yeqela lecompressor yomoya iye yaba yitekhnoloji entsha yolawulo lweqela lecompressor yomoya kunye nokonga amandla.Inkqubo yokulawula ngokweemfuno zoxinzelelo lweenguqu, ukulawulwa kwe-Admiral yee-compressors ezahlukeneyo zomoya ziqala kwaye ziyeke, ukulayisha kunye nokukhupha, njl., Ukugcina inkqubo ibisoloko inani elifanelekileyo kunye nomthamo we-compressor ekusebenzeni.
Inkqubo yolawulo lwasekhaya ngolawulo lwesiguquli esiphindaphindayo ukuguqula isantya secompressor yomoya enye kumzi-mveliso ophantsi koxinzelelo lwegesi yegesi ukulawula ixesha leyunithi yecompressor yokuvelisa igesi, ukuthelekisa inkqubo yonikezelo lwerhasi yoxinzelelo oluphantsi lwefektri kunye nencinci. ukuguquguquka kumthamo werhasi.Ngokuqhelekileyo khetha ukuba yeyiphi i-compressor frequency conversion transformation, kufuneka ibe yinkqubo yobuchwephesha yokuqhuba uvavanyo olubanzi kunye nokubala ukugqiba.Ngolu hlalutyo lungentla kunye nothelekiso, lunokufumaneka: uninzi lwenkqubo yethu yomoya ecinezelweyo ukusebenza kakuhle kwamandla anendawo eninzi yokuphucula.Uguqulo lokuguqulwa kwamaza eCompressor lunokufikelela kuphela kwisiphumo sokonga amandla ngokudibanisa nokusebenza kwenkqubo yomoya ecinezelweyo yeshishini, ekufuneka ivavanywe ngokupheleleyo kwaye ivavanywe ziingcali ngaphambi kokusetyenziswa.Inkqubo yolawulo yeqela lecompressor yomoya ilungele ngokukodwa iicompressor zomoya ezininzi ezisebenza ngaxeshanye, ukuphunyezwa kolungelelwaniso lwendibaniselwano yenyathelo, lunokuhlangabezana kakuhle neemfuno zamashishini.
I-3 yokuphucula inkqubo yokomisa umoya oxinisiweyo
Okwangoku, ezona zinto zisetyenziswa ngokuqhelekileyo ukomisa umoya kunye nezixhobo zokusebenza kumashishini luhlobo lwefriji, akukho hlobo lokuvuselela ubushushu kunye nohlobo lwe-micro-heat regeneration composite, uthelekiso oluphambili lwentsebenzo luboniswe kwitheyibhile engezantsi.
Ukuguqulwa kokugcina amandla kumgca wokukhusela ukulandela le migaqo ilandelayo: Ukuba inkqubo yoqobo yomoya iphezulu kakhulu yonyango lokucoceka, tshintshela kunyango oluhambelanayo oluphantsi.Ukuphucula inkqubo yokumisa, ukunciphisa ilahleko yoxinzelelo lwekhonkco yokomisa (ilahleko yoxinzelelo kwi-dryer yeenkqubo ezithile ukuya kwi-0.05 ~ 0.1MPa), ukunciphisa ukusetyenziswa kwamandla.
Ukuthuthwa komoya ocinezelweyo
Inkqubo yemibhobho ye-1 ye-yajiang akufanele idlule i-1.5% yoxinzelelo lokusebenza.Okwangoku, izikhululo zoxinzelelo lomoya ezininzi azinayo imibhobho yokuqala kunye neyesibini, iingqiniba ezininzi ezingeyomfuneko kunye nokugoba, ukubetha koxinzelelo rhoqo, kunye nokulahleka koxinzelelo olukhulu.Eminye yemibhobho yomoya ingcwatywe kumsele kwaye ayinakujongwa ukuba ivuza.Ukuqinisekisa imfuno yoxinzelelo lwenkqubo kuyo nayiphi na imeko, abasebenzi bolawulo lomsebenzi banyusa uxinzelelo lokusebenza kwenkqubo yonke nge-0.1 ~ 0.2MPa, ukwazisa ukulahleka koxinzelelo olwenziwayo.Kuzo zonke i-0.1MPa yokwanda koxinzelelo lwe-compressor yokukhupha umoya, ukusetyenziswa kwamandla kwe-compressor yomoya kuya kunyuka nge-7% ~ 10%.Ngexesha elifanayo, ukunyuka koxinzelelo lwenkqubo kwandisa ukuvuza komoya.Amanyathelo okulungisa okonga amandla: tshintsha umbhobho wolungiselelo lwesebe lube lulungelelwano lwe-loop, phumeza ukwahlulwa kobonelelo lomoya oluphezulu noluphantsi, kwaye ufakele iyunithi yokuphuphuma koxinzelelo oluphezulu noluphantsi;tshintsha umbhobho ngokuxhathisa okukhulu kwendawo ngexesha lokulungiswa kokugcina amandla, ukunciphisa ukuxhathisa kwemibhobho, kwaye uhlambulule udonga lwangaphakathi lombhobho ngokuhlamba iasidi, ukususwa komhlwa, njl., ukwenzela ukuqinisekisa ukuba udonga lombhobho lugudile.
2 Ukuvuza, ukufumanisa ukuvuza kunye nokuplaga
Uninzi lokuvuza kwefektri lunobuzaza, ubungakanani bokuvuza bufikelela kwi-20% ~ 35%, eyenzeka ikakhulu kwiivalvu, amalungu, ii-triplets, iivalvu ze-solenoid, uqhagamshelo olunentambo kunye nesikhuselo sangaphambili sesilinda sesixhobo ngasinye esisebenzisa igesi;ezinye zezixhobo zisebenza phantsi koxinzelelo olugqithisileyo, zikhulula ngokuzenzekelayo, kwaye zikhupha rhoqo.Umonakalo owenziwe kukuvuza uphantse ube ngaphaya kwentelekelelo yabantu abaninzi.Okufana nesikhululo sokuwelda indawo yemoto ye-slag ye-welding kumbhobho werhasi obangelwa ngumngxuma omncinci we-1mm ububanzi, ilahleko yombane yonyaka ukuya kuma-355kWh, phantse ukulingana nombane wamalungu amabini osapho ngonyaka.Amanyathelo okonga umbane: Fakela inkqubo yolawulo lomlinganiselo wokuqukuqela kumbhobho wobonelelo lwerhasi kwindawo yokusebenzela engundoqo yokuvelisa ukumisela umda wokusetyenziswa kwenkqubo.Lungisa inkqubo yokusetyenziswa kwegesi, ukunciphisa inani leevalvu kunye namalungu, kwaye unciphise iindawo zokuvuza.Ukomeleza ulawulo kunye nokusebenzisa izixhobo zobungcali zokuhlola rhoqo.Ngamafutshane, amashishini anokusebenzisa izixhobo zovavanyo zobuchwephesha ezifana nokufikelela okufanayo kwerhasi evuzayo, indawo evuzayo yokuskena umpu, njl.njl., Ukuthatha amanyathelo okuthintela inkqubo yomoya ecinezelweyo ukuba iqhube, ibeke umngcipheko, ithontsize kwaye ivuze, ngokufanelekileyo wenze umsebenzi wokulungisa. kunye nomsebenzi wokutshintsha icandelo.
Ukusetyenziswa komoya ocinezelweyo
Izibhamu zomoya zisetyenziswa ngokubanzi kwiinkqubo zokugqiba ukuvelisa, umatshini kunye nezinye iindawo zenkqubo, kwaye ukusetyenziswa kwazo komoya kufikelela kwi-50% yokunikezelwa komoya ngokupheleleyo kwezinye iindawo zoshishino.Kwinkqubo yokusebenzisa, kukho izinto ezifana nombhobho omde kakhulu wonikezelo komoya, uxinzelelo lonikezelo oluphezulu kakhulu, ukusebenzisa umbhobho wobhedu othe ngqo njengomlomo kunye nokwanda okungagunyaziswanga koxinzelelo lokusebenza ngabasebenzi bangaphambili, okubangela inkcitho enkulu yomoya.
Into engafanelekanga yokusebenzisa igesi kwizixhobo zomoya ikwabonakala ngakumbi, njengokugqiba ukuba i-workpiece ibambekile kwindawo yokubona uxinzelelo lwegesi emva, unikezelo lwegesi ye-vacuum generator, njl njl. I-Zun engaphazamisekiyo yokubonelela ngegesi xa ingasebenzi.Ezi ngxaki zikhona ngakumbi kwiitanki zemichiza kunye nezinye igesi esetyenziselwa ukuxuba, kunye nokuveliswa kwamatayara, okufana nokunyuka kwamaxabiso aqhelekileyo.Amanyathelo okuguqula okonga umbane: Ukusetyenziswa kwezixhobo ezitsha zokonga umbane wombhobho wepneumatic kunye nemipu yomoya yohlobo lwepulse.Ukusetyenziswa kwezixhobo ezikhethekileyo ze-pneumatic kumashishini athile, afana noshishino lwe-aluminium ukukhuthaza ukusetyenziswa kwe-shelling cylinder ekhethekileyo yokulondoloza umoya.
Air compressor inkunkuma ukubuyisela ubushushu
Ngokovavanyo lomjikelezo wobomi bonke, i-80% ~ 90% yamandla ombane asetyenziswa yi-compressors yomoya iguqulwa ibe bubushushu kwaye ichithwe.Ukusasazwa kokusetyenziswa kobushushu bombane becompressor yomoya kuboniswe kumzobo ongezantsi, ngaphandle kobushushu obusasazwa kwimo engqongileyo kwaye bugcinwe kumoya ocinezelweyo ngokwawo, i-94% eseleyo yamandla ingasetyenziswa ngendlela yokubuyisela ubushushu benkunkuma.
Ukubuyiswa kobushushu benkunkuma kungomtshintshi wobushushu kunye nezinye iindlela ezifanelekileyo zenkqubo yoxinzelelo lomoya lokubuyisela ubushushu obusetyenziselwa ukufudumeza umoya okanye amanzi, ukusetyenziswa okuqhelekileyo okufana nokufudumeza okuncedisayo, ukufudumeza inkqubo kunye nebhoyila ukwenza ukufudumeza kwamanzi.Ngophuculo olufanelekileyo, i-50% ukuya kwi-90% yamandla obushushu inokubuyiselwa kwaye isetyenziswe.Ukufakwa kwezixhobo zokubuyisela ubushushu kunokulawula ngokufanelekileyo ubushushu bokusebenza kwe-compressor yomoya kwiqondo eliphezulu lokusebenza, ukwenzela ukuba imeko yokusebenza yeoli yokuthambisa ibe ngcono, kwaye umthamo wokukhupha we-compressor womoya uya kwanda nge-2% ~ 6%.Kwicompressor yomoya opholileyo, unokumisa i-fan yokupholisa ye-compressor yomoya ngokwayo kwaye usebenzise impompo yamanzi ejikelezayo ukubuyisela ubushushu;Icompressor yomoya epholileyo yamanzi ingasetyenziselwa ukufudumeza amanzi abandayo okanye indawo yokufudumeza, kwaye izinga lokubuyisela lingama-50% ~ 60%.Inkunkuma yokubuyisela ubushushu ngokumalunga nezixhobo zokufudumeza zombane phantse akukho kusetyenziswa kwamandla;xa kuthelekiswa nezixhobo zerhasi zero ezikhutshwayo, yindlela ecocekileyo neyokusingqongileyo yokonga amandla.Ngokusekwe kwithiyori yokuhlalutya ilahleko yamandla enkqubo yomoya ecinezelekileyo, into ekhoyo yokusetyenziswa kwerhasi engafanelekanga kunye nemilinganiselo yokonga amandla yeshishini ihlalutywa kwaye ishwankathelwe.Kwinguqu yokulondoloza amandla eshishini, eyokuqala kwiinkqubo ezahlukeneyo zokwenza uvavanyo olucacileyo kunye novavanyo, ngesiseko apho ukusetyenziswa kwamanyathelo afanelekileyo okuphucula ukufezekisa iinjongo zokulondoloza amandla, kunokuphucula ukusebenza kakuhle kwenkqubo yomoya yonke ecinezelweyo.
Ixesha lokuposa: Mar-02-2024
