● Ikhabhinethi yokushintsha uchungechunge lwe-KYN28-12 iyisakhiwo esihlanganisiwe ngokuphelele esifakwe phakathi. Umzimba wekhabhinethi wenziwe ngepuleti lensimbi le-aluminium-zinc elingu-2mm, elicutshungulwa yimishini yokucubungula ye-CNC, futhi lixhunywe ngamabholidi anamandla aphezulu. Ikhabhinethi inesakhiwo esifanelekile, imisebenzi ephelele, futhi inamandla okuvimbela ukusebenza kabi. I-circuit breaker, ivimbela inqola yesibambo enomthwalo, ivimbela iswishi yokusekela ukuthi ivalwe ngogesi.
● Isakhiwo sayo esincane, ukushintshwa kwezinqola zesandla okukhulu, isikhala esanele segumbi lekhebula, ukulungiswa okulula, kanye nokusetshenziswa kwayo okupheleleukusebenza kufinyelela ezingeni eliphakeme lemikhiqizo efanayo yakwamanye amazwe.
● Ngalesi sisekelo, i-switchgear yesekethe ye-FC eyathuthukiswa futhi yakhiqizwa uhlobo olusha lwedivayisi yokusabalalisa amandla ehlanganisa i-fuse ye-voltage ephezulu ne-vacuum contactor, futhi inezinzuzo zesakhiwo esincanyana, ivolumu encane, umsindo ophansi, ukuthembeka okuphezulu, kanye nokusebenza kokulawula okude kude egumbini lokulawula eliphakathi.
● Lo mkhiqizo ungasetshenziswa kabanzi kwezensimbi, kweze-petrochemical, esiteshini sikagesi nakweminye iminyango, futhi usetshenziswa kakhulu ukulawula nokuvikela ama-motor, ama-transformer nama-capacitor banks.
Ikhabhinethi yokushintsha uchungechunge lwe-KYN28 iqukethe umzimba wekhabhinethi kanye nezingxenye zeyunithi ezisebenzayo ezifakwe izingxenye ezahlukene zikagesi. Bheka Umfanekiso 1
A. Igumbi lezinsimbi zomculoB. Igumbi lenqola yesandla C. Igumbi lekhebula D. Igumbi lebha yebhasi
1. Umzimba wekhabhinethi 2. Inqola yesandla ye-circuit breaker 3. I-heater 4. Isokhethi yesibili kanye ne-interlock 5. Indlela ye-valve 6. Ibhokisi lokuxhumana 7. Isikhwama sebhasi
8. Ibha yebhasi enkulu kanye nebha yebhasi yegatsha 9. I-transformer yamanje 10. Iswishi yokumisa umhlaba 11. Ikhebula eliyinhloko 12. Isivikelo sombani 13. Ibhasi lokumisa umhlaba
1. IKhabhinethi
Umzimba wekhabhinethi ye-switchgear yochungechunge lwe-KYN28 kanye neyunithi ngayinye esebenzayo yenziwe ngepuleti lensimbi le-aluminium-zinc elingu-2mm elicutshungulwa yimishini yokugaya ye-CNC, futhi lixhunywe ngamabholidi anamandla aphezulu. (Bheka Umfanekiso 2) Imikhiqizo yayo ifaneleka kakhulu ekukhiqizweni nasekuhlanganisweni ngobuningi, ngokunemba okulinganiselwe kuhlukanisiwe, ikhono elihle lokushintshana, zonke izinto zinokumelana okunamandla kwe-oxidation kanye nokugqwala, futhi zinamandla nokuqina okuphezulu kunamakhabhinethi okushisela. Umklamo jikelele uhlangabezana nezinga lokuvikelwa le-IP4X.
2. Iyunithi esebenzayo
Ikhabhinethi yokushintsha uchungechunge lwe-KYN28 inezindawo ezine ezisebenzayo, okuyigumbi lezinqola zesandla, igumbi lebhasi, igumbi lekhebula kanye negumbi letafula lesikhundla. Zihlukaniswe ngamapuleti ensimbi. Bheka Umfanekiso 1.
● Igumbi letroli
Igumbi lenqola lihlonyiswe ngesitimela esithile sokuqondisa, ukuze inqola ikwazi ukushelela futhi isebenze kuyo. Inqola inendawo yokusebenza kanye nendawo yokuhlola (indawo yokuhlukaniswa). Lapho inqola ingena endaweni yokusebenza isuka endaweni yokuhlola, ivalvu evinjiwe ebhokisini lokuxhumana elihleliwe izocindezelwa ivuleke, ukuze ukuxhumana okuhambayo kwenqola kufakwe endaweni yokuxhumana ehleliwe. Lapho inqola ikhishwa, ivalvu izophinde iwe ngokuzenzakalelayo, okungavimbela umqhubi ukuthinta umzimba ophilayo. Lapho inqola ikhishwa, umqhubi angavala nevalvu ukuvimbela inqola ukuthi ivuleke futhi kwenzeke izingozi. Igumbi lenqola lingahlonyiswe ngenqola ye-circuit breaker, inqola ye-voltage transformer, inqola yokuhlukaniswa kanye nenqola yokulinganisa imitha.
I-trolley ingasetshenziswa uma umnyango wekhabhinethi yokushintsha uvaliwe, futhi indawo ye-trolley kanye nophawu lwesimo se-trolley kungabonakala ngefasitela lokubuka emnyango. Ngisho noma umnyango we-trolley compartment uvuliwe, izinga lawo lokuvikela lingafinyelela ku-IP2X.
● Igumbi lebha yebhasi
Umklamo wegumbi lebhasi ucabangela ngokugcwele indlela yokufaka ibhasi eliyinhloko ngesikhathi sokwakhiwa kokufakwa ngabasebenzisi, ukuze izisebenzi zokwakha zikwazi ukufaka ibhasi kalula ngokuvula ipuleti le-baffle yangemuva ngaphandle kokukhuphukela phezulu kwekhabethe.
Ipuleti le-baffle phakathi kwe-busbar eboshwe nge-seamented edlula emakhabetheni yi-wall bushing eyenziwe ngezinto ezivikela umlilo kanye nezinto ezivimbela ilangabi, ezingagcini nje ngokusekela i-busbar eyinhloko, kodwa futhi zinciphise ukusabalala kwesimo lapho kwenzeka iphutha langaphakathi.
● Igumbi lekhebula
Igumbi lekhebula linendawo eningi yokufaka nokulungisa ama-transformer amanje, amaswishi okufaka ugesi, izithiyo zokuvimba umbani kanye nezintambo.
Ukusetshenziswa kwezintambo kungafinyelela emaqenjini amathathu kuya kwayisithupha. Ekwakhiweni, izidingo ezikhethekile zabasebenzisi nazo ziyacatshangelwa, ukuze ukuphakama kokufakwa kohlelo lukagesi kufinyelele ngaphezu kuka-750mm. Bheka uMfanekiso 1. Isakhiwo sepuleti elingezansi legumbi lezintambo sifanelekile kakhulu kubasebenzi bokwakha ukufaka izintambo kalula.
●Igumbi lezinsimbi zomculo
Igumbi lezinsimbi lingafakelwa izingxenye zokuvikela i-relay, izinsimbi kanye neminye imishini yesibili. Isikrini se-relay sivulwa kusengaphambili ngemigodi yokufaka ukuze kufakwe kalula izingxenye ze-relay. Ikhebula lokulawula libekwe endaweni yokuxhuma izintambo enesikhala esanele futhi limbozwe ngepuleti lesembozo sensimbi. Isikhala sezintambo kwesobunxele sigcinelwe i-lead engenayo ne-lead ephuma entanjeni yokulawula.
Intambo yokulawula yeswitshi ngokwayo ibekwe ohlangothini lwesokudla, kanti imbobo yokuwela intambo yokulawula ivuliwe ephaneli eliseceleni legumbi lezinsimbi zokwakha.
● Idivayisi yokusiza ukucindezeleka
Kukhona amadivayisi okukhulula ingcindezi ngaphezu kwegumbi lenqola, igumbi lebhasi kanye negumbi lesistimu kagesi. Uma kwenzeka iphutha langaphakathi ekhabhinethini futhi kwenzeka ama-arcs, umfutho womoya okhuphuka ngokushesha uzovula ngokushesha idivayisi yokukhulula ukuze igesi yangaphakathi ikhishwe ngesikhathi, okuqinisekisa ukuphepha kwabasebenzi kanye namakhabhinethi e-switchgear.
Uma ikhabhinethi yokushintsha isebenza kahle, isakhiwo esikhethekile sedivayisi yokukhulula ingcindezi singasiza ekuqedeni ukushisa, ukuze ukuphakama kwezinga lokushisa kwengxenye ngayinye yesekethe eyinhloko kukhabhinethi kuhlale kungaphakathi kwebanga lokusebenza elijwayelekile.
● Idivayisi exhumanisayo
I-switchgear yochungechunge lwe-KYN28 iphinde ifakwe idivayisi yokuxhumanisa eguquguqukayo nethembekile enezivikelo ezinhlanu, enikeza isiqinisekiso esithembekile sokuvimbela izingozi kanye nokusebenza okuphephile kwemishini. Uma iswishi yokumisa iphansi isendaweni yokuvula, i-trolley ingasunduzwa isuka endaweni yokuhlola iye endaweni yokusebenza, futhi i-circuit breaker trolley ingadonswa kuphela noma idonswe uma ivuliwe; Uma i-circuit breaker trolley isendaweni yokuhlola noma endaweni yokusebenza, umsebenzi wokuvala nokuvula ungenziwa; Uma i-trolley isendaweni yokusebenza, iswishi yokumisa iphansi ayikwazi ukuvalwa futhi ipulaki yesibili ayikwazi ukukhishwa; Uma iswishi yokumisa iphansi ivaliwe, i-trolley ayikwazi ukucindezela iye endaweni yokusebenza.
● Idivayisi yokumisa phansi
Ukuxhumanisa amabha ayisisekelo okumisa ikhabhinethi ngayinye kanye nebhodi lokuxhuma elisethwe ngaphambilini. Ukuxhumanisa wonke ama-lead ukuze asekelwe ku-switchgear.
Ukuxhuma uhlaka lwesisekelo nezinsimbi zokumisa. Uma kunamakhabethe angaphezu kwe-10 ahleliwe, kumele kube nezinsimbi zokumisa ezingaphezu kwezimbili.
Ukuxhuma ucingo lokufaka phansi lweswishi yokumisa phansi nebhasi eliyinhloko lokufaka phansi leswishi.
