Ithuba lokupakisha le-vacuum elizenzakalelayo isici esiyisisekelo injini yenqubo kagesi yokugxuma, i-pulse voltage ivula amawindi okulawula ahlukene, i-motor ayilingani ekunyakazeni kwesikhala endaweni kazibuthe, ihlaziya ukunyakaza kwe-rotor, ukuhlaziya impendulo yomshini ojikelezayo. ekuphazamisekeni kwe-electromagnetic, uhlelo lwemishini lunesikhathi esithile se-inertia.
ukunyakaza kwe-othomathikhi yokufaka i-vacuum motor rotor ukunyakaza, ezimweni eziningi, konke kungaphezulu noma okuncane ngohlobo lwe-oscillation, ku-pulse eyodwa, ukuncishiswa kokunyakaza kwe-rotor;
Ngaphansi komphumela we-pulse eqhubekayo, ukunyakaza kuphoqelelwa ukudlidliza.
Enqubweni yemvamisa yokudlidliza, i-amplitude kanye nokuncishiswa, futhi kuxhumene ne-resonance kanye nokuphuma kwesinyathelo nokunye, konke kuncike kumapharamitha wezinhlelo ze-electromagnetic mechanical, okubandakanya ukwakheka kwejika letorque kagesi, njll.
1.
Umshini wokupakisha we-vacuum ozenzakalelayo ifomula eyisisekelo yokubonisa
kufaka phakathi i-motion equation kanye ne-circuit equation
M, ngomshini wokupakisha we-vacuum ozenzakalelayo ngokuphelele we-torque kagesi, isiqondiso sawo esihle esivela ohlangothini lwe-Engeli siyakhuphuka.
Inani layo lizolingana nenani lamanje lapho itorque efanayo emile, izingxenye ezimbili ezihambisana netorque kazibuthe kagesi zamanje zingabonakala njengezakhi ezimbili, ingxenye iyingxenye yamanje ephendukayo kanye nomsebenzi we-maladjustment Angle, M21 (
, 0)
, eyaziwa ngokuthi i-synchronous torque;
Enye ingxenye ingumsebenzi wengxenye yamanje ejikajikayo kanye nesivinini se-angular kanye ne-M2 (
,D,A)
, eyaziwa ngokuthi i-asynchronous torque kanye netorque edambisayo.
M = M21 + M2
I-M1 njengoba i-torque yomthwalo, isiqondiso esihle sisendleleni ye-Angle iyancipha, inqunywa umthwalo, uhlobo lobuhlobo noshintsho lwejubane lenjini luyahlukahluka, ngaphansi kwezimo ezikhethekile kungase kube umsebenzi wesikhundla sekhoneni, okuvamile izinhlobo eziningana,
njenge: (
1)
Izinkulungwane ze-torque yokushayisana (
Ma)
, inani layo alihlangene nesivinini futhi isiqondiso sihlala njalo futhi sihamba ngokuphambene, lokho kuphambene nesiqondiso se-angular velocity.
Ngokuthatha isiqondiso esihle, lapho isivinini se-angular njengoba isikhathi sibuye sibe silungile, isivinini se-angular sinegethivu uma sinegethivu, isivinini se-angular singuziro singamaphuzu angaqhubeki, achazwe kumafomula ezibalo angabhalwa ngokuthi,
I-Mu = uphawu lomsebenzi we-sig njengezimpawu, kufanelekile ukuthi isikhathi silingana no-080 t + 1, i-D8 / D ilingana - ayinayo
1, D8 / = 0, nayo ilingana noziro.
isiqondiso esingaguquki se-torque yokulayisha (
M2)
, ubukhulu bayo kanye nesiqondiso, akuhlangene nesivinini.
Lapho umlimi wokuhlolwa kwezimoto engalolu hlobo.
Lapho i-motor ijikeleza ibheke ohlangothini oluthile, umphumela wokubhuleka, futhi kuya kolunye uhlangothi, umphumela wokusheshisa.
ngakho-ke, ohlelweni lwejubane lokudlidliza ngaphansi kwesimo sokushintshana, indima yayo kanye nomthwalo omile wokungqubuzana akufani.
Kodwa ungaguquki ekuqondeni kwejubane elijikelezayo, umphumela womabili awukho umehluko.
manje njengoba usuwazi inkulumo eyisisekelo kanye nemingcele eyisisekelo yomshini wokupakisha we-vacuum othomathikhi, uma ukwazi okwengeziwe mayelana
umshini wokupakisha ube nendatshana eyengeziwe kuwebhusayithi yethu.
Akungabazeki ukuthi izinzuzo ze-checkweigher. Imizwa yemakethe inamandla, ikakhulukazi ekukhanyeni komshini wokukala okhulayo obonwa emhlabeni jikelele.
I-Smart Weigh
Packaging Machinery Co., Ltd inokwehluka okubanzi kokuhlanganisa isisindo se-multihead, i-checkweigher kanye nomshini wokukala, njll.
I-Smart Weigh Packaging Machinery Co., Ltd ibheka isisindo njengokuziphendukela kwemvelo kunenguquko. Besilokhu sinalezi zindawo zemakethe 'zezentengiselwano zomphakathi' ngandlela thize.
