Isethi Yejeneretha Yokuthulisa

Isingeniso sesithulisi sesethi yejeneretha

1. Umsindo wejeneretha uvame ukuba umthombo oyinhloko womsindo ozungezile.
Kulezi zinsuku, umphakathi udinga umsindo owengeziwe, indlela yokulawula ngempumelelo ukungcoliswa komsindo wayo ngumsebenzi onzima, kodwa futhi unenani elikhulu lokukhushulwa, okuwumsebenzi wethu oyinhloko wokulawula umsindo. Ukuze senze lo msebenzi kahle, kumele siqale siqonde futhi sihlaziye ukwakheka komsindo wejenereyitha yedizili. Ukulawulwa komsindo wokukhipha uphethiloli: Igagasi lomsindo liyancishiswa ngokwandisa umgodi kanye nokubhoboza ipuleti, ukuze umsindo ube amandla okushisa bese unyamalala. Indlela ephumelelayo yokulawula umsindo wokukhipha uphethiloli ukufaka i-muffler yokukhipha uphethiloli. Leli zinga lichaza izidingo zobuchwepheshe zomklamo, ukwakhiwa, ukwamukelwa kanye nokuphathwa kokusebenza kwephrojekthi yokwelapha umsindo wejenereyitha yedizili. Ingasetshenziswa njengesisekelo sobuchwepheshe sokuhlola umthelela wemvelo, ucwaningo lokusebenziseka, ukuklama kanye nokwakhiwa, ukwamukelwa kokuvikelwa kwemvelo kanye nokusebenza kanye nokuphathwa ngemva kokuqedwa.

2. Imibhalo yokubhekisela ejwayelekile yesithulisi sejenereyitha
(1) Imithetho nemigomo ehlobene nokuvikelwa kwemvelo
(2) Izinga Lekhwalithi Yemvelo Elihle (GB33096-2008)
(3) “Indinganiso Yokukhipha Umsindo Wemvelo Yemingcele Yebhizinisi Lezimboni” (GB12348-2008)

3. Umklamo we-silencer wesethi yejeneretha
(1) Umsindo wejeneretha kufanele uhlangabezane nezinga likazwelonke elithi “Urban Regional Environmental Noise Standards” (GB3097-93) endaweni ngayinye yezinga lokukhishwa komsindo elihambisanayo.
(2) Isikali sokucubungula kanye nenqubo yephrojekthi yokwelapha umsindo wejenereyitha kadizili kufanele kunqunywe ngokwesimo sangempela sendawo yejenereyitha kadizili yebhizinisi, isakhiwo sesikhala segumbi, amandla ejenereyitha kanye nenombolo, ukuze kuvikelwe imvelo, kube ngokonga futhi kube nengqondo, futhi kube nokwethenjelwa ngokobuchwepheshe.
(3) Ukukhethwa kobunjiniyela bokwelapha kanye nezixazululo zobuchwepheshe kufanele kuhlangabezane nezidingo zombhalo wokugunyazwa kombiko wokuhlolwa komthelela wemvelo, kanye nokwelashwa komsindo wejenereyitha kadizili kufanele kuhlangabezane ngokuzinzile nezindinganiso ezifanele zikazwelonke nezendawo zokukhishwa komoya.

4. Ukulawula umsindo wejenereyitha kanye nefomu lokuvimba ukukhishwa komoya wejenereyitha
Umsindo wejenereyitha yedizili uhlanganisa kakhulu umsindo wokukhipha injini, umsindo wokungenisa, umsindo wokushisa, induku yokuxhuma kanye ne-piston, igiya nezinye izingxenye ezihambayo emjikelezweni wokusebenza wokunyakaza okusheshayo kanye nomthelela obangelwa umsindo womshini, umsindo womoya womoya womoya womoya womoya wokupholisa. Umsindo ophelele wamasethi wejenereyitha yedizili uphakeme kakhulu, futhi ngokuvamile ufinyelela ku-100-125dB(A) ngokobukhulu bamandla. Izindlela zokulawula umsindo wejenereyitha yedizili zifaka umoya wokungena, umoya wokukhipha, ukwelashwa komsindo wesiteshi sokukhipha igesi, ukwelashwa kokungenisa umsindo egumbini lomshini, ukwelashwa kokufakwa komsindo egumbini lomshini. I-muffler yejenereyitha emanzi iyisakhiwo sohlobo lwe-cannula esihlukaniswe phakathi, futhi i-damper enemigodi yegridi isethwe emgodini wesithathu (umgodi oguquguqukayo) ukususa ukudlidliza komthelela kanye nomsinga we-eddy obangelwa ukugeleza komoya okuphindaphindiwe ku-muffler, nokunciphisa umsindo wokukhipha kanye nokulahlekelwa kwamandla okungadingekile. Kunezinhlobo eziningi zama-muffler ejeneretha, kodwa isimiso se-muffler sihlukaniswe kakhulu ngezinhlobo eziyisithupha, okungukuthi i-resistance muffler, i-resistance muffler, i-impedance compound muffler, i-micro-perforated plate muffler, i-small hole muffler kanye ne-damping muffler. I-silencer enezigaba ezintathu yamasethi ejeneretha edizili.

Okwesibili, amaphuzu okuklama i-generator silencer
Isethi yejenereyitha yedizili ekhiqizwe yiGoldx isebenzisa isithulisi esinama-multi-stage, esihlanganisa ipayipi lokungenisa umoya, ithubhu yangaphakathi, izendlalelo ezimbili ze-partition yangaphakathi, ipayipi lokukhipha umoya langaphakathi kanye nesilinda sokuthula kanye nesilinda sokukhipha umoya. Isikhungo sepayipi lokungenisa umoya siqiniswe ku-1/6 yesilinda sokuthula futhi siqonde ngqo ku-axis yesilinda sokuthula. Isilinda sokuthula sivalwe ngepuleti lokuvala kuzo zombili izinhlangothi, kanti isilinda sokukhipha umoya siqiniswe ekugcineni kwesilinda sokuthula umoya. Okungenani izingxenye ezimbili ziqiniswe kusilinda sokuthula umoya ukuze kuhlukaniswe isilinda sokuthula umoya zibe izingxenye ezilinganayo. Phakathi kwalezi zingxenye ezimbili kuqiniswe ithubhu lokungenisa umoya langaphakathi kanye nethubhu lokungenisa umoya elihlanganiswe nepuleti le-orifice, ukuze igesi yokukhipha umoya yakhe i-maze ebunjwe ngendlela efanayo. Igesi yokukhipha umoya idonswa kusilinda sokukhipha umoya ngepayipi lokukhipha umoya langaphakathi ebhodini lokuhlukanisa langaphandle. Ngokusebenzisa ukubonakaliswa kwayo kanye nokumuncwa komsindo wokukhipha umoya, i-impedance yokukhipha umoya iyavalwa ukuze inciphise insimu yayo yomsindo, ukuze kufezwe umphumela wokunciphisa umsindo. Uma kuqhathaniswa nesithulisi esinezigaba ezimbili kanye nesithulisi sezimboni, igumbi lokunweba lesithulisi esinezigaba eziningi linokusebenza okuhle kwesithulisi esimaphakathi nesiphezulu. Ngemva kokufakwa kwesithulisi, asithinti ukusebenza kahle kwemishini, futhi singaqinisekisa ukungena okubushelelezi kanye nokuphuma komoya; Kodwa-ke, ivolumu inkulu futhi ifanele ukusetshenziswa kumayunithi anezidingo eziphezulu zokunciphisa umsindo noma amakamelo okunciphisa umsindo. Ukunciphisa umsindo kungaba ngu-25-35dBA.