I-DJJ/DZ isando se-vibro esiqhutshwa ngogesi

I-Shanghai Engineering Machinery Co., Ltd. iyinkampani yokuqala yaseShayina eyaqala ukuklama, ukukhiqiza nokudayisa izando ze-vibro eziqhutshwa ngogesi. Izando ze-vibro eziwuchungechunge ze-DZ/DZL zenziwe yi-SEMW kusukela ngo-1960s futhi zisetshenziswe ngempumelelo kumaphrojekthi esisekelo ajulile, afana nemigqa ye-metro, amabhuloho, njll.

Imodeli yomkhiqizo: DJJ500S
Amandla alinganiselwe enjini: 250*2 KW
Ubukhulu. Isikhathi se-Eccentric: 0-5880 Nm
Imvamisa yokudlidliza: 600 rpm
Amandla Okushayela: 2370 KN
Ukusheshisa okungalayishiwe: 9.0 g
I-amplitude engalayishiwe: 22.5 mm
Ukudonsa Kolayini Okuvunyelwe: 130 T
Imodi yokusebenza: I-amplitude eguquguqukayo & nemvamisa eguquguqukayo
Isisindo esiphelele: 36300 kg
Ubukhulu (L×W×H):2740×2050×7960mm

Izici Eziyinhloko
1. I-Big Eccentric Moment & Amandla Ajabulisayo, Anamandla Kakhudlwana futhi Asebenza Kakhulu
Ngomzuzu omkhulu we-eccentric namandla ajabulisayo, isebenza kahle kakhulu futhi ilungeleizinqwaba zokuhlanganisa isihlabathi kanye nezinqwaba zamapayipi ensimbi ezinkulu kumaphrojekthi olwandle.
Isofthiwe yokuklama yobungcweti nobuchwepheshe obuthuthukisiwe, okusiza ukusebenzisa ngokugcweleamandla okudlidliza, aqinisekisa ukungena kwezinqwaba kanye nokunemba kokwakhiwa kwekhwalithi.

2. Umjikelezo Wokupholisa Wangaphandle ukuze Unwebe Impilo Yokukhonza yama-Bearings
Umjikelezo wokupholisa wangaphandle ukuze ulinganise ukushisisa kwesando kanye nakhoama-bearings, iqinisekisa ukuthi isando sisebenza ngokushisa okufanele.
Ukuthambisa okuphoqelelwe ngokuchaphaza kanye nendlela yokuqinisekisa ukugcotshwaumphumela nokushintshisana kokushisa.
Ubuchwepheshe obusha bokwenza umsebenzi oqhubekayo cishe amahora angama-24 ngosuku

3. Izingxenye Ezisezingeni Eliphezulu Zokuqinisekisa Ukusebenza Okunokwethenjelwa
Ekhethwe kahle shatter-proof inverter motor. Ifaka ukuguqulwa kwefrikhwensi ebanzi, ukugcwala okukhulu, kanye nempahla enhle yokufaka. Sebenza ngaphakathi kwemvamisa yokudlidliza
isukela ku-5 ~ 60Hz. I-torque yokuqala ephezulu kanye namandla okuqala aphansi. Amandla okulayisha ngokweqile ngenkathi isando sisebenza ngesivinini esikhulu.
Ama-bearings angenisiwe angangeni, ukugcwala okukhulu kanye nokusebenza okuzinzile kumazinga okushisa aphezulu, ukuze kuqinisekiswe ukuzinza kwemishini.
Ibhande lokushayela elingenisiwe. Okunamandla, okusebenzayo, ukuhlanekezela ukushisa okuncane, futhi kuhlala isikhathi eside. Iqinisekisa ukusebenza okuthembekile kwezando ze-vibro.

4. I-Inverter Ethuthukisiwe kanye ne-Speed ​​​​Governing System yokuqinisekisa Ukusebenza okuphumelelayo
Ukuguqula uhlelo lulawula imvamisa namandla athokozisayo, afanele iziza zemisebenzi eguquguqukayo.
Amamotho aphindwe kabili aqala ngesikhathi esifanayo futhi ukusatshalaliswa okufanele kwesikhathi esiguqukayo kuqinisekisa ukusebenza kahle.
Isistimu yokudluliswa kukagesi ifakwe amandla kagesi abanzi namafrikhwensi abanzi.
Izindlela ezimbili zokulawula: isilawuli sensimu nesilawuli kude. Ukulawula kalula.

5. Uhlelo Oluthembekile Lokulawula Ukuguqulwa Kwesikhashana Se-Eccentric
Izando ze-vibro ezishayelwa ngogesi eziwuchungechunge lwe-DZJ ziqukethe amadivayisi okulawula umzuzu we-eccentric, ukubona isiqalo se-amplitude eyiziro, ukumisa kanye nokulungiswa okungenasinyathelo komzuzu we-eccentric ukusuka ku-zero kuye kokuphezulu.
Idivayisi yokulawula ukuguqulwa kwesikhashana eccentric imisa isando lapho iqala futhi ima, futhi yehlisa ukukhala kwesando se-vibro.
Ukulungiswa okungenasinyathelo komzuzwana we-eccentric ngokuya ngezimo zenhlabathi.

6. Uhlelo Lokulawula Oluhlakaniphile Lokuthola Ukuqapha Isikhathi Sangempela Kwemingcele Esebenzayo
Ngezinhlelo zokulawula ezihlakaniphile ze-PLC nesibonisi sokuqapha ngesikhathi sangempela, ukubona ukugadwa kwenqubo yonke yokusebenza kwezando ze-vibro.
Uhlelo oluyisixwayiso lwamafutha nezinga lokushisa, ukusetha i-alamu ngenkathi kwenzeka ukungasebenzi kahle.

CLASS CASE

I-Donghai Bridge Wind Farm, eShanghai
Ibhuloho laseHongk ong-Zhuhai-Macao (Iphrojekthi Yokwakhiwa Kwenqwaba Yesihlabathi)