I-compressor ye-air conditioning yemoto yombane (emva koku kuthiwa yi-compressor yombane) njengenxalenye ebalulekileyo yokusebenza kwezithuthi zamandla amatsha, ithemba lesicelo libanzi. Inokuqinisekisa ukuthembeka kwebhetri yamandla kunye nokwakha indawo efanelekileyo yemozulu kwikhabhini yabahambi, kodwa iphinda ivelise isikhalazo sokungcangcazela kunye nengxolo. Ngenxa yokuba akukho ngxolo ye-injini yokufihla, icompressor yombaneingxolo iye yaba yenye yemithombo yengxolo ephambili yezithuthi zombane, kwaye ingxolo yayo yemoto inamacandelo aphezulu-frequency, okwenza ingxaki yomgangatho wesandi ibonakale ngakumbi. Umgangatho wesandi sisalathiso esibalulekileyo sokuba abantu bavavanye kwaye bathenge iimoto. Ke ngoko, kubaluleke kakhulu ukufunda iintlobo zengxolo kunye neempawu zomgangatho ovakalayo wecompressor yombane ngohlalutyo lwethiyori kunye neendlela zovavanyo.
Iintlobo zengxolo kunye nomatshini wokuvelisa
Ingxolo yokusebenza kwecompressor yombane ikakhulu ibandakanya ingxolo yoomatshini, ingxolo yepneumatic kunye ingxolo ye-electromagnetic. Ingxolo yoomatshini ikakhulu ibandakanya ingxolo yokruthakruthwano, ingxolo yempembelelo kunye nesandi sesakhiwo. Ingxolo ye-aerodynamic ikakhulu ibandakanya ingxolo yejethi yokukhupha, i-exhaust pulsation, ingxolo ye-suction turbulence kunye ne-suction pulsation. Indlela yokuvelisa ingxolo ngolu hlobo lulandelayo:
(1) ingxolo yokungqubana. Izinto ezimbini zokunxibelelana kwintshukumo ehambelanayo, amandla okukhuhlana asetyenziswa kumphezulu woqhagamshelwano, avuselele into yokungcangcazela kwaye akhuphe ingxolo. Intshukumo ehambelanayo phakathi kwe-compression maneuver kunye ne-static vortex disk ibangela ingxolo yokukhuhlana.
(2) Ingxolo yempembelelo. Ingxolo yempembelelo yingxolo eveliswa yimpembelelo yezinto ezinezinto, ezibonakaliswa yinkqubo ye-radiation emfutshane, kodwa inqanaba eliphezulu lesandi. Ingxolo eveliswa yipleyiti yevalve ebetha ipleyiti yevalve xa isicinezeli sikhupha, yeyengxolo yempembelelo.
(3) Ingxolo yesakhiwo. Ingxolo eyenziwa yi-excitation vibration kunye ne-vibration transmission yamalungu aqinileyo ibizwa ngokuba yingxolo yolwakhiwo. Ujikelezo lwe-eccentric lweicompressori-rotor kunye nediski ye-rotor ziyakwenza uchulumanco lwexeshana kwiqokobhe, kwaye ingxolo ekhutshwa kukungcangcazela kweqokobhe yingxolo yolwakhiwo.
(4) khupha ingxolo. Ingxolo ephumayo inokwahlulwa ibe yingxolo yejethi yokukhupha kunye nesandi sokuphefumla. Ingxolo eveliswa bubushushu obuphezulu kunye noxinzelelo oluphezulu lwegesi ekhutshwayo kumngxunya wokuphuma ngesantya esiphezulu yeyokukhupha ingxolo yejethi. Ingxolo ebangelwa kukuguquguquka okwethutyana koxinzelelo lwerhasi yeyokukhupha ingxolo yokuphefumla kwerhasi.
(5) ingxolo ekhuthazayo. Ingxolo yokufunxa ingohlulwa ibe yingxolo yokufunxa kunye ne-suction pulsation ingxolo. Ingxolo yomsindo wekholamu yomoya eveliswa kukuhamba komoya okungazinzanga kumjelo wokuthatha iyeyengxolo yokufunxa. Ingxolo yokuguquguquka koxinzelelo eveliswa kukufunxa ngamaxesha athile kwecompressor yeyengxolo yokufunxa ipulsation.
(6) Ingxolo yombane. Ukusebenzisana kwemagnethi kwisithuba somoya kuvelisa amandla eradial atshintshayo kunye nexesha kunye nendawo, asebenze kwindawo esisigxina kunye ne-rotor core, ebangela ukuguqulwa kwamaxesha athile kumbindi, kwaye ngaloo ndlela kuvelisa ingxolo ye-electromagnetic ngokungcangcazela kunye nesandi. Ingxolo esebenzayo yecompressor drive motor yeyengxolo ye-electromagnetic.
Iimfuno zovavanyo lwe-NVH kunye namanqaku ovavanyo
I-compressor ifakwe kwi-bracket eqinile, kwaye indawo yokuvavanya ingxolo iyafuneka ukuba ibe yi-semi-anechoic chamber, kwaye ingxolo yangasemva ingaphantsi kwe-20 dB (A). Iimakrofoni zicwangciswe ngaphambili (icala lokufunxa), ngasemva (icala lokukhupha), phezulu, kunye necala lasekhohlo lecompressor. Umgama phakathi kweziza ezine yi-1 m ukusuka kumbindi wejometri weicompressorumphezulu, njengoko kubonisiwe kulo mfanekiso ulandelayo.
Ukuqukumbela
(1) Ingxolo yokusebenza yecompressor yombane yenziwe yingxolo yomatshini, ingxolo yepneumatic kunye ne-electromagnetic ingxolo, kwaye ingxolo ye-electromagnetic inempembelelo ecacileyo kumgangatho wesandi, kunye nokwenza ngcono ulawulo lwengxolo ye-electromagnetic yindlela esebenzayo yokuphucula isandi. umgangatho wecompressor yombane.
(2) Kukho iiyantlukwano ezicacileyo kwiinjongo zeparameter yexabiso lomgangatho wesandi phantsi kwamanqaku ahlukeneyo entsimi kunye neemeko ezahlukeneyo zesantya, kunye nomgangatho wesandi kwicala elingasemva lolona lungcono. Ukunciphisa isantya sokusebenza kwecompressor phantsi kwesiseko sokwanelisa ukusebenza kwesikhenkcisi kunye nokukhetha ngokukhethekileyo ukuqhelaniswa necompressor ukuya kwindawo yabakhweli xa kusenziwa uyilo lwesithuthi kuyanceda ekuphuculeni amava okuqhuba abantu.
(3) Ukuhanjiswa kwebhendi yefrikhwensi yophawu lomsindo wecompressor yombane kunye nexabiso layo lencopho linxulumene kuphela nendawo yentsimi, kwaye ayinanto yakwenza nesantya. Incopho yengxolo yendawo nganye yengxolo isasazwa phakathi kunye nebhendi yefrikhwensi ephezulu, kwaye akukho sigqubuthelo sokugquma kwengxolo yenjini, ekulula ukuba iqatshelwe kwaye ikhalazwe ngabathengi. Ngokweempawu zemathiriyeli yokugquma kwe-acoustic, ukwamkela imilinganiselo yokugquma kwe-acoustic kwindlela yayo yothumelo (efana nokusebenzisa isigqubuthelo se-acoustic ukugquma i-compressor) kunokunciphisa ngokufanelekileyo impembelelo yengxolo yombane yoxinzelelo kwisithuthi.
Ixesha lokuposa: Sep-28-2023