Indlela yokusebenzisa isikali sekhanda eliningi ngendlela efanele

Umbhali: Smartweigh– Isisindo Sezinhloko Eziningi

Ukusetshenziswa kwesikali samakhanda amaningi ekukhiqizweni kwezimboni kwesayensi nobuchwepheshe kwanamuhla kutholakala yonke indawo, ngoba isikali samakhanda amaningi esiqinile sokumelana siwuhlobo lwemikhiqizo kagesi eqinile, eqinile futhi ethembekile, kodwa ukuze kuqinisekiswe ukunemba kokutholwa, kusenezinkinga eziningi okufanele zinakwe ekusetshenzisweni, ngakho-ke yini okufanele inakwe lapho kusetshenziswa isikali samakhanda amaningi? Okulandelayo ezinye zezinkinga zamazinga ayisishiyagalolunye okumele zinakwe ekusetshenzisweni kwesikali samakhanda amaningi: 1. Isikali samakhanda amaningi kufanele sibekwe ngangokunokwenzeka nxazonke "Isihlukanisi", futhi simboze ngisho nesensa ngeshidi lensimbi elincane. Lokhu kugwema ukungcoliswa kwesensa kanye nezinye izingxenye ezihambayo ngokungcola, "okungcolile" Ngokuvamile kwenza ingxenye ehambayo yokuzivocavoca umzimba ingakhululeki futhi ibeke engcupheni ukunemba kwesisindo. Ukuthi isofthiwe yesistimu ayikhululekile yini ngokuzivocavoca kungabonakala ngezindlela ezilandelayo.

Okusho ukuthi, engeza noma susa cishe ingxenye eyodwa kweziyinkulungwane yomthwalo wenani elilinganiselwe epulatifomu yesikali ukuze ubone ukuthi inkomba yokulinganisa iyabonakala yini. Uma ibonakaliswa, kusho ukuthi ingxenye ehambayo ayithinteki "ingcolile". 2. Yonke imigqa yokudlulisela eholela kusekethe yamandla olwazi lokubonisa noma ethathwe kusekethe yamandla kufanele isebenzise izintambo ezisontekile ezivikelwe. Ikheli lokuxhumana kanye nokuxhumana lekhebula elivikelwe kufanele lisebenze.

Uma idivayisi yokumisa ingasekelwe esakhiweni semishini yomshini, idivayisi yokumisa ingaphandle, kodwa izintambo ezivikelwe zixhunywe ngaphandle kwedivayisi yokumisa futhi zilenga. Qaphela: Kunezinzwa ezintathu ezixhunywe ndawonye. Inzwa ngokwayo iyisistimu yezintambo ezine, kodwa ithathelwa indawo yindlela yokuxhuma izintambo ezinezintambo eziyisithupha kubhulokhi yesiphelo. Isekethe yamandla okufunda isignali yedatha yokukhipha inzwa akufanele ibekwe esikhaleni esifanayo ne-thyristor, i-AC contactor, njll., okungadala ithonya elisobala, kanye nemishini nemishini okubangelwa ukushisa okuningi. Uma lokhu kungenakuqinisekiswa, kufanele kucatshangelwe ukusetha ama-baffle phakathi kwawo ukuze uwavikele, nokufaka amafeni okupholisa emzimbeni webhokisi.

Isekethe kagesi esetshenziselwa ukulinganisa ngokunembile isignali yedatha yokukhipha yenzwa kufanele ifakwe i-transformer yesistimu yokunikezwa kwamandla ehlukile ngangokunokwenzeka, futhi akudingekile ukusebenzisa ugesi ofanayo oyinhloko wokushintsha ngemishini nemishini efana nama-contactor e-AC. 3. Ama-inductor kufanele asebenzise izintambo zethusi ezihlanganisiwe (isigaba esingaba ngu-50mm2) ukuze adlule imishini kagesi ukuze ayivikele ekushiseni kwe-arc noma ekulimaleni okubangelwa umbani. Ekusetshenzisweni kwe-inductor, kubalulekile ukuvimbela ukushisa okukhulu, ikakhulukazi ohlangothini olulodwa.

4. Lungisa indiza yomhlabathi evikelayo (njengekhebula lokuxhumana lenzwa, ungaphathi ukwakheka ngokuhambisana nepulaki yamandla yamanje ebuthakathaka noma intambo yokulawula (isibonelo, akudingekile ukubeka intambo yamandla yenzwa kanye nepulaki yamandla yamanje ebuthakathaka kanye nentambo yokulawula epayipini elifanayo). Uma kufanele Uma zibekwe ngokuhambisana, ibanga eliphakathi kwazo kufanele ligcinwe lingaphezu kuka-50CM, futhi intambo yamandla kufanele imbozwe ngepayipi lensimbi. 5. Sebenzisa izingxenye zesakhiwo ezine-automatic precision positioning (calibration) ngangokunokwenzeka, njengebhola Uhlobo lwe-rolling bearing, i-spherical plain bearing, i-precision positioning tighteners, njll.

Zingagwema amandla athile aseceleni ku-sensor. Kufanele kuqashelwe ukuthi amanye amandla aseceleni awabangelwa ukufakwa kwemishini yemishini, njengamandla aseceleni abangelwa ukuguqulwa kokushisa, amandla aseceleni abangelwa isivinini somoya, kanye namandla aseceleni abangelwa ukudlidliza kwamadivayisi athile okuvuselela kagesi afana nesitsha, angabangelwanga ukufakwa kwemishini. Ezinye izingxenye ze-elekthronikhi kumele zamukelwe emzimbeni wesikali (njengepayipi lokudla lesilinganiso sezinto, njll.), kufanele sizenze zibe mnene ngangokunokwenzeka endaweni lapho inzwa ilayishwa khona ku-spindle bearing ukuze sizigweme. "ukugwinya"Umthwalo wangempela we-inductor uhlanganiswa ukuze ubangele ukuphambuka.

6. Phatha ngokucophelela, ikakhulukazi inzwa encane eyenziwe nge-aluminium alloy kanye ne-polyurethane elastomer, konke ukushayisana, ukuwa, kanye nezici zayo zokuqinisekisa i-metrological cishe kungabangela umonakalo omkhulu. Kwisikali samakhanda amaningi esinesikhala esikhulu, ngokuvamile, sinesisindo esikhulu, ngakho-ke kunqunywe ukuthi imishini yokuphakamisa efanele (njengesikhiphi sesandla, isikhiphi sikagesi, njll.) kufanele isetshenziswe ngangokunokwenzeka ngesikhathi sokuthutha nokufaka. Indawo yokufaka yesisekelo lapho inzwa ifakiwe khona kufanele ilinganiswe, ihlanzwe, futhi ingabi nazo zonke izingcezu zamafutha, i-adhesive tape, njll.

Isisekelo sokufaka ngokwaso sidinga ukuba namandla okucindezela nokuqina okwanele, okuvame ukuba phezulu kunamandla okucindezela nokuqina kokugoba kwe-inductor uqobo. 7. Nakuba isisindo samakhanda amaningi sinomthamo othile womthwalo, isisindo esikhulu senzwa kufanele sigwenywe phakathi nenqubo yonke yokufakwa kwemishini yokukala. Kufanele kuqashelwe ukuthi ngisho nobukhulu obukhulu besikhathi esifushane kungenzeka kubangele umonakalo ongapheli ku-sensor.

Kuyo yonke inqubo yokufaka, uma kutholakala ukuthi kuyadingeka, ungaqala ngokufaka i-sensor esikhundleni sephedi yesendlalelo esivikelayo enesilinganiso esifanayo nesenzwa, bese ufaka i-sensor esikhundleni sayo ekugcineni. Uma konke kusebenza kahle, i-sensor ngokuvamile kufanele isethwe ezingxenyeni zemishini yemishini ukuze kuvikelwe i-overvoltage. Uma i-sensor iqiniswe ngesikulufu se-extruder, kucaciswa i-torque ethile yokuqinisa, futhi isikulufu se-extruder kumele sibe nokujula okuthile kokuqinisa intambo yangaphandle.

Ngokuvamile, isikulufu se-extruder esilungisiwe sikhethwa ngenxa yesikulufu se-extruder esiqinile kakhulu. 8. Kunoma ikuphi, ipulaki yamandla kanye nentambo yokulawula kufanele kuphothwe ndawonye, ​​​​futhi izinga kufanele libe ngu-50 rpm/m. Uma intambo yamandla enzwa kumele ikhuliswe, kufanele kusetshenziswe i-terminal yekhebula evalwe ngokukhethekile. Uma kungekho sidingo sama-terminal anjalo, futhi ikhebula lixhunywe kukhebula ngokushesha (umphetho we-solder), kubalulekile ukunaka ikhambi lokuvala nokuvimbela amanzi. , inzwa kufanele ilinganiswe futhi.

Uma ikhebula lokuxhumana lide futhi kufanele kuqinisekiswe ukunemba okuphezulu kokulinganisa, kufanele kucatshangelwe ukukhetha ikhebula eliqukethe i-amplifier yokuphindaphinda engenantambo ukuze kulungiswe isekethe yokunikezwa kwamandla. 9. Ukulinganisa: Ukulinganisa kunamazinga amabili okuqukethwe. Okokuqala ukuthi uhlelo lokufaka lwesisekelo sokufaka inzwa eyodwa kufanele lulungiswe ngegeyiji yezinga. Emishinini yokulinganisa enamadivayisi angaphezu kwamathathu, leli phuzu kufanele linakwe kakhulu, inhloso eyinhloko yokwenza kanjalo ukwenza umthwalo othwalwa yinzwa ngayinye ufane.

Indawo yokulayisha yesikali ngasinye samakhanda amaningi icacile, futhi uma uyisebenzisa, kufanele ulayishe umthwalo kulesi sikhundla. Amandla aseceleni, izikhathi ezengeziwe zokugoba, kanye namandla e-torque kufanele kuncishiswe. Uma ulandela ngokuqinile ukusebenza okusebenzayo okungenhla kanye nokusetshenziswa, imiphumela yokulinganisa enembile etholwe yisikali samakhanda amaningi izoba nenembile futhi ilula kakhudlwana, futhi isikali samakhanda amaningi ngeke sonakaliswe kalula, impilo yaso yokusebenza kanye nokugcinwa kwaso. Konke kuqinisekisiwe ukuthi kuzoba namandla! .

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