Ngomhla ziyi-13 kuJulayi, 2024, Isikhungo Sokuhlola Isayensi Nobuchwepheshe sase-Zhejiang Lianzheng sahlela futhi sabamba umhlangano wokuhlaziya wephrojekthi yesifundazwe yohlelo lokukhiqiza umkhiqizo omusha (inombolo yephrojekthi: 2023D60SA6223223) “Izinga lokushisa eliphakeme eliyifeni ye-centrifugal yezigayo zensimbi” ligcwaliswe yi-Zhejiang Pengxiang HVAC Equipment. ., LTD., e-Shangyu.
Ikomidi lokuhlaziya lilalele isifinyezo sokuthuthukiswa kobuchwepheshe, umbiko wokuhlolwa komkhiqizo, umbiko wokubuyekezwa kwesayensi nobuchwepheshe kanye nombiko wokusetshenziswa kwabasebenzisi, njll., labuyekeza ulwazi olufanele, futhi lakha le mibono yokuhlaziya elandelayo ngemva kwengxoxo:
1, hlinzeka ngolwazi lokuhlaziya luphelele futhi lulinganiselwe, futhi luhlangabezane nezidingo zokuhlola.
I-2, umkhiqizo wamukela ipuleti le-heat conduction kanye nesakhiwo sokuhlanganiswa kwe-heat fin, ukuchithwa kokushisa nokupholisa kweqembu lokudlulisela; Isiphephetha-moya samukela isakhiwo sokuvala isinxephezelo esisebenza ngomshini ukuze sinciphise ukuvuza kwamagesi abolayo nayingozi; Idivayisi yokuwasha isifutho esinengcindezi ephezulu iklanywe endaweni yokungena komoya yefeni, engabona ukuhlanzwa kwe-inthanethi kwe-impeller yabalandeli. Ubuchwepheshe obuhlobene bomkhiqizo wephrojekthi buthole i-patent ye-utility model engu-1 (ZL202322613942.4), futhi umkhiqizo usufinyelele izinga eliphambili lasekhaya.
3, umkhiqizo uhlolwe yisikhungo sokuhlola nokuhlola ikhwalithi yomkhiqizo wabalandeli kazwelonke (iZhejiang) (inombolo: DB2023139), izinkomba zokuhlola zihlangabezana nezindinganiso ezifanele, umsebenzisi unempendulo enhle, kunezinzuzo ezingcono zezomnotho nezenhlalakahle.
4, inkampani isiphumelele isitifiketi se-ISO 9001:2015 yokuphathwa kwekhwalithi, imishini yayo yokukhiqiza, amathuluzi wokucubungula kanye nezindlela zokuhlola zingahlangabezana nezidingo zokukhiqiza ngobuningi.
Ikomidi lokuhlola libheke ukuthi ukuthuthukiswa komkhiqizo kube yimpumelelo futhi lavuma ukuphasisa ukuhlolwa. Ubuciko bangaphambili ngokuvamile busebenzisa izinto ezikwazi ukumelana nokushisa ezifana nezinga lokushisa eliphezulu lensimbi engagqwali noma ukwelashwa kokupholisa kwangaphandle kwe-spindle ne-bearing, ngokuvamile okuphoqelela ukupholisa, nakuba kunganciphisa ingxenye yokudlulisa ukushisa futhi kuthuthukise amandla okushisa aphezulu, kodwa akukwazi ukupholisa. ihabhu le-impeller, alikwazi ukuqeda ihabhu le-impeller, i-rivet yesondo elibangelwa izinguquko zemvume yokwandisa okushisayo okubangelwa ukuxegiswa kwe-rivet, ngakho-ke isivinini esikhulu esijwayelekile ngokuvamile sivame ukuba esebenza ngesivinini esiphansi, isivinini esiyindilinga asidluli ku-110m/s, futhi izinga lokushisa legesi elidlulisa abalandeli ngokuvamile alikho ngaphezu kuka-500 ° C ekushiseni okuphezulu. Ubuchwepheshe obukhona obungenhla ngokuvamile busebenzisa ukupholisa komoya nokupholisa okuphoqelekile ukupholisa i-spindle kanye ne-bearing, kodwa abukwazi ukupholisa ihabhu le-impeller, elingakwazi ukuqeda ihabhu le-impeller kanye ne-rivet yesondo okubangelwa ukunwetshwa okushisayo kanye nezinguquko zemvume eziholela ekuxegisweni kwe-impeller. i-rivet, futhi ayikwazi ukudlala indima yokupholisa nokuvikela i-impeller yabalandeli.
Ngakho-ke,imishini ye-zhejiang pengxiang hvacinkampani yanquma ukuthuthukisa i-ventilator enezindleko eziphansi zokusebenza, impilo ende yesevisi kanye nekhono lokuthutha igesi eyomile ngaphezu kwe-1000 ° C. I-fan ayikwazi nje ukupholisa i-shaft eyinhloko kanye ne-bearing, kodwa futhi idlala indima yangempela ekuphikiseni ukushisa okuphezulu nokudlulisa. izinga lokushisa eliphezulu legesi ngokusebenzisa ukupholisa kwehabhu le-impeller, futhi lingakwazi ukuthutha igesi lokushisa eliphezulu ngokukhuphuka kokucindezela okukhulu nokugeleza okukhulu ngesivinini esikhulu.
Ngemva kwemizamo eqhubekayo yocwaningo yabasebenzi bethu bezobuchwepheshe, ekugcineni siklame lolu chungechunge lwama-5-55 lwefeni ye-centrifugal yokushisa ephezulu yezigayo zensimbi. Ama-blades we-fan enziwe ngamapuleti ayinhlanganisela anezendlalelo ezingagugi ukuze kuthuthukiswe ukumelana nokugqokwa kwama-blades. Ipuleti lokudlulisa ukushisa kanye ne-heat fin kusetshenziselwa ukupholisa iqembu lokudlulisela. Ifeni yamukela umshini wokuvala uhlobo lwesinxephezelo isakhiwo sokunciphisa amathuba okuvuza kwemithombo yegesi eyonakalisayo neyingozi; Idivayisi yokuwasha isifutho esinengcindezi ephezulu ifakwa endaweni yokungena kwefeni ukuze kuqashwe ukuhlanzwa ku-inthanethi kwe-impeller yabalandeli.
Izinkomba zayo zobuchwepheshe zimi kanje:
(1) ukujiya kwegobolondo lefeni ≥5mm;
(2) Ukudlidliza kwabalandeli <3.6mm/s;
(3) i-impeller dynamic balance balance grade: G2.5;
(4) Ububanzi bevolumu yomoya: 0 ~ 10%;
(5) Ububanzi bengcindezi yomoya: 0 ~ 5%;
(6) Isikhathi sokuqala sabalandeli: <30 amasekhondi;
(7) Umsindo wesiphephetha-moya ungaphansi kuka-25dB ezingeni lomsindo elithi A.
Lo mlandeli ubonisa ngokugcwele amandla ethu obuchwepheshe aqinile, akhulise ukuzethemba kwekhasimende emandleni ethu obuchwepheshe!
Isikhathi sokuthumela: Oct-19-2024