LMEC-8 Apparatus of Forced Vibration and Resonance Featured Image

Izixhobo ze-LMEC-8 zoNyanzeliso lokunyanzelwa kunye nokuVunywa kwakhona

Inkcazo emfutshane:

Iinkcukacha Product

Iimpawu zemveliso

Ukunyanzelwa kokunyanzelwa kunye ne-resonance phenomenon zihlala zisetyenziswa kwezobunjineli kunye nophando lwenzululwazi, njengakwizinto zokwakha, oomatshini kunye nobunye ubunjineli, kuhlala kufanelekile ukunqanda imeko yesandi ukuqinisekisa umgangatho wobunjineli. Kwamanye amashishini e-petrochemical, i-resonance line line isetyenziselwa ukukhangela ubungqingqwa bolwelo kunye nokuphakama kolwelo, ukunyanzelwa kokunyanzelwa kunye ne-resonance yimithetho ebalulekileyo yomzimba, ethandwa ngakumbi kwitekhnoloji ye-physics kunye nobunjineli. Isixhobo sisebenzisa ukuhlengahlengisa ifolokhwe ukungcangcazela kwento njengesixhobo sophando, amandla ombane we-electromagnetic coil umdla njengamandla anomdla, kunye nekhoyili ye-electromagnetic njenge-amplitude sensor ukulinganisa ubudlelwane phakathi kokunyakaza kwe-amplitude kunye nokuqhuba kwesantya samandla, kunye nokufunda ukungcangcazela okunyanzelekileyo kunye ne-resonance phenomenon kunye nomthetho wayo .

Uvavanyo

1. Funda ubudlelwane phakathi kokuphakama kunye nokunyanzeliswa kwesantya kwenkqubo yentshukumo yefolokhwe eqhutywa ngamandla angaphandle. Ukulinganisa kunye nokucwangcisa ulwalamano lwabo, kunye nokufumana ukuphindaphinda kwesandi kunye nobukhali benkqubo yentshukumo (eli xabiso lilingana nexabiso le-Q).

2. Linganisa ubudlelwane phakathi kwentshukumo kunye nobunzima beengalo ezilinganayo zefolokhwe yokulungisa. Fumana ifomula yobudlelwane phakathi kwesantya sokungcangcazela f (okt i-resonance frequency) kunye nebhloko yobunzima be-m eqhotyoshelwe kwifolokhwe zokulungisa kwindawo ethile.

3. Chonga ubunzima beebhloko zeebhloko eziqhotyoshelwe kwifolokhwe ze-tuning ngokulinganisa imvamisa yesandi.

4. Linganisa ubungakanani bentsingiselo ebukhali kunye nobukhali befolokhwe yokulungisa xa utshintsha ulwakhiwo lokungcangcazela kunye nokwandisa amandla okunciphisa imfoloko yokulungisa kunye nokwenza uthelekiso.

Incwadana yemiyalelo iqulethe ulungiselelo lokulinga, imigaqo, imiyalelo yenyathelo nenyathelo, kunye nemizekelo yeziphumo zovavanyo. Nceda ucofe Ithiyori yovavanyo kwaye Iziqulatho ukufumana ulwazi oluthe kratya malunga nezixhobo.

Ukucaciswa

Inkcazo	Ukucaciswa
Ukulungisa ifolokhwe kunye nenkxaso	iingalo ezimbini, ukungcangcazela kwamaxesha malunga ne-248 - 256 Hz (ngaphandle kokulayisha)
Umvelisi wophawu	Uluhlu lwamaxesha e-200 - 300 Hz uhlengahlengiso
Ukulawulwa rhoqo kunye nokubonisa	200 - 300 Hz, isisombululo 0.01 Hz
I-voltmeter ye-AC	Uluhlu 0 - 2000 mV, isisombululo 1 mV
Iphepha lokuchithwa kwentsimbi engenasici	Ubukhulu be-50 mm × 40 mm × 0.5 mm, iziqwenga ezi-2, eziqhotyoshelwe kwiingalo ezimbini zokusebenzisa ifolokhwe usebenzisa iimagnethi ezincinci ngokwahlukeneyo
Ubunzima bebhloko obudibeneyo	Izibini ezi-6 zobunzima obahlukeneyo
Ukulungisa ifolokhwe	Iqhutywa kwaye yaziva ngee-coil zombane

Uluhlu lweeNxalenye

Inkcazo	Yangaphakathi	Phawula
Eyona ndawo iphambili yombane	1
Inqanaba loomatshini	1
Ubunzima bebhloko	Iibini ezi-6	ubunzima obuhlukeneyo kwisibini ngasinye
Ipleyiti emhlophe engenacici	2
Isinyithi Magnetic	2	ubukhulu be-18 mm, umazibuthe weNeodymium
Intambo ye-BNC	4
Bukela iglasi	1
Isitshixo sika-Allen	1
Ikhodi yamandla	1
Incwadana yemiyalelo	1