Makina otentha otentha opangira kuyika, kuyika-sleeve, kuyika-axle

Makina otenthetsera otenthetserawa m'mafakitalewa amapangidwa makamaka kuti azigwira bwino ntchito zotengera ma bearing, manja, ndi ma axles m'magawo osiyanasiyana azogulitsa. Pogwiritsa ntchito ukadaulo wotsogola wotsogola pafupipafupi, umapereka kutentha kwa yunifolomu ndi kupsinjika pang'ono kwamafuta kuti zisawonongeke, pomwe zimapereka mphamvu zosinthika kuyambira 10-200 kW ndi kuwongolera kutentha kwa digito pakuwotcha kolondola mpaka 1200 ° C, kuwonetsetsa kuti msonkhano umakhala wopanda msoko. Mapangidwe ophatikizika amakina ophatikizidwa ndi mawonekedwe osavuta kugwiritsa ntchito amathandizira kwambiri chitetezo komanso magwiridwe antchito. Zoyenera kwambiri zamagalimoto, zakuthambo, ndi mafakitale opangira zinthu, zimathandizira kutentha kwachangu (kuyambira masekondi mpaka mphindi) pama bere, ma axles, ndi manja, ndikuphatikiza zinthu zofunika kwambiri zachitetezo monga chitetezo chambiri komanso kuzimitsa basi. Dongosololi limapezeka m'masanjidwe osunthika komanso osasunthika, limakulitsa mizere yopangira makina popereka zowonjeza zotsika mtengo, zopanda kupotoza zokhala ndi kubwereza kwapadera komanso kugwiritsa ntchito mphamvu.

Lumikizanani nafe

tsatanetsatane wazinthu

Mafotokozedwe Akatundu

Makina otenthetsera opangira mafakitalewa adapangidwa kuti azigwira ntchito moyenera pakuyika, manja, ndi ma axle pamafakitale olemera. Pogwiritsa ntchito ukadaulo wopangira ma electromagnetic induction, imapereka kutentha kofulumira, koyendetsedwa (mpaka 1200 ° C) ndikugawa kutentha kofananira kuti kuwonetsetse kuti kusokonekera kokwanira ndikupewa kuwonongeka kwazinthu zina. Dongosololi limakhala ndi mphamvu zosinthira (15-180kW osiyanasiyana) komanso kuyang'anira kutentha kwanthawi yeniyeni kudzera mu ma pyrometer ophatikizika, zomwe zimathandizira kuphatikiza kosasinthika ndi mizere yopangira makina. Kapangidwe kake kakang'ono, kolimba kamakhala kogwiritsa ntchito malo ochitira misonkhano komanso mafoni am'mlengalenga, magalimoto, ndi makina olemera. Kuchita bwino kwa mphamvu kumachepetsa kutentha kwina ndikusunga kutentha kwa

Kuchuluka kwa ntchito

Makina otenthetsera opangira mafakitalewa adapangidwa kuti azigwiritsidwa ntchito moyenera m'magawo osiyanasiyana amakampani, makamaka pakuyika, kuyika manja, ndi ma axle komwe kumafunikira kusokoneza. Pogwiritsa ntchito ukadaulo wotsogola wamagetsi owongolera ma frequency (1-400kHz), imapereka kutentha kwachangu, kofanana (mpaka 1200 ° C) ndikuchepetsa kupsinjika kwamafuta, kupangitsa kuti ikhale yofunikira kwambiri pama gudumu agalimoto omwe amafunikira ± 3 ° C kutentha ndi zida zamlengalenga zomwe zimafuna kulondola kwapang'onopang'ono. Dongosololi limapambana pazantchito zolemetsa monga ma turbine main shaft bearings (mpaka 2m m'mimba mwake), kukwaniritsa mizungulire ya msonkhano wa mphindi 30 motsutsana ndi njira zachikhalidwe za maola 4, ndi masinthidwe amagetsi a 15-200kW kuti agwirizane ndi kukula kosiyanasiyana. Kutentha kwake kosalumikizana kumatsimikizira kukhala kofunikira m'malo otsekeka ngati nyumba zamagalimoto kapena ma gearbox, pomwe kutentha kwa lawi kumakhala kowopsa. Tekinolojeyi imasintha mizere yopangira m'magawo opanga zinthu popangitsa kuti aziphatikizana - manja a robotic amatha kuyika zitsulo zotenthetsera pamiyendo mkati mwa mawindo a 3-sekondi, kukwaniritsa misonkhano ya 80-120 / ola ndikuwonjezereka kobwerezabwereza kwa 0.005mm. Kugwiritsa ntchito mphamvu kwamphamvu kumafika 85%, kuchepetsa kugwiritsidwa ntchito kwa unit ndi 70% poyerekeza ndi njira zosambitsira mafuta, pomwe zida zachitetezo kuphatikiza kuyankha kwa kutentha kwa infrared ndi kuzimitsa zokha zimalepheretsa kuwonongeka kwa zinthu. Mapangidwe a ma coil osinthika makonda amasinthana ndi ma geometri ovuta kuchokera ku manja amipanda yopyapyala (5mm) kupita ku ma shaft akulu akulu, ndikusinthasintha pafupipafupi kumawonetsetsa kuya koyenera kwa khungu (0.5-5mm) pazinthu zosiyanasiyana kuphatikiza ma aloyi apamwamba kwambiri. Yankholi limathetsa zovuta zapamsonkhano wanthawi zonse monga kusokonekera kwazinthu kapena kupsinjika, kukhazikitsa ma benchmark atsopano olondola, zokolola komanso chitetezo chapantchito pakuwonjezera kutentha.

Kusintha ndi Kuchita

Makina otenthetsera otenthetsera m'mafakitale amagwiritsa ntchito ukadaulo wotsogola wamagetsi owongolera ma frequency (1-400kHz) kuti akwaniritse kutentha kwachangu komanso kofananako pakuphatikizana koyenera. Popanga mafunde osinthasintha pafupipafupi kudzera m'makoyilo opangidwa bwino, imapanga mafunde a eddy mkati mwazinthu zachitsulo (ma bere, manja, kapena ma axle), kupangitsa kutentha kwapakati pa 50-200 ° C pamphindi ndikusunga kutentha mkati mwa ± 3 ° C. Kuthekera kwa makina osinthika pafupipafupi kumathandizira kuwongolera kuya kwa khungu (0.5-5mm) pazinthu zosiyanasiyana, kuchokera ku manja opyapyala (5mm) mpaka mashaft akulu akulu (500mm mainchesi). Njira yotenthetsera yosalumikizana iyi imachotsa kupsinjika kwa kutentha ndi kupotoza kwa chigawocho, chofunikira kwambiri pamayendedwe apamlengalenga omwe amafunikira kulondola kwa mulingo wa micron. Ma pyrometer ophatikizika amapereka kuyang'anira kutentha kwa nthawi yeniyeni, kuwonetsetsa kuti kufalikira kolondola kumafanana ndi kusokoneza kowerengeka (mwachitsanzo, 0.05mm kupitirira 100mm m'mimba mwake pa 65 ° C).

Zokhala ndi mphamvu zosinthira kuyambira 15-200kW komanso kuwongolera kutentha kwa digito mpaka 1200 ° C, makinawo amapereka kubwereza kwapadera. Dongosolo lake loyang'anira lokhazikitsidwa ndi PLC limakwaniritsa kutentha kwa ± 1 ° C kudzera mu mayankho otsekeka, kusinthiratu magawo amitundu yosiyanasiyana ya geometri ndi zida (zitsulo, mkuwa, kapena ma aloyi). Mapangidwe a coil okhazikika amakhala ndi mawonekedwe ovuta, pomwe mapulogalamu amagawo angapo amathandizira ma profiles otenthetsera makonda - ofunikira pama gudumu agalimoto omwe amafuna ± 3 ° C kufanana. Njira zotetezera zimaphatikizapo chitetezo cha kutentha kwa infrared, kuyimitsidwa kwadzidzidzi, ndi kuzimitsa kokha mukazindikira matenthedwe achilendo. Malo ochezera a HMI osavuta kugwiritsa ntchito amalola ogwiritsa ntchito kusunga maphikidwe 50+ omwe adakhazikitsidwa kale, ndikuwongolera kusintha kwachangu pakati pa magulu opanga. Kugwiritsa ntchito mphamvu kwamphamvu kumafika 85%, kuchepetsa kugwiritsidwa ntchito kwa unit ndi 70% poyerekeza ndi njira zosamba mafuta.

Makinawa amasintha mizere yopangira ndikuchita bwino kosayerekezeka, kumaliza kuyikika kwa masekondi 30-60-30x mwachangu kuposa kutentha kwa uvuni wamba. Pama bere a φ100mm, imakwaniritsa misonkhano ya 80-120 / ola ndikulondola kwakukula kwa 0.005mm, kuphatikiza mosasunthika ndi mikono ya robotiki kuti ikhale yokhazikika mkati mwa mawindo a 3-sekondi. Mu makina opangira magetsi opangira shaft (2m m'mimba mwake), kuzungulira kwapang'onopang'ono kumachepa kuchokera pa maola 4 mpaka 30 mphindi. Kukhathamiritsa kwafupipafupi kumatsimikizira mphamvu ya 95% yosinthira mphamvu: ma frequency apamwamba (200kHz) pazigawo zopyapyala zamakhoma (

Imapezeka m'mashopu osasunthika komanso mitundu yonyamulika, makinawa amagwirizana ndi magawo osiyanasiyana amakampani. Mayunitsi okhazikika (200kW) amakhala ndi makina ophatikizira otumizira ma voliyumu apamwamba, pomwe mitundu yamagetsi yaying'ono (15kW) imathandizira kugwiritsa ntchito makina olemera patsamba. Zomangamanga zosinthika zimalola kusinthika kwa koyilo mwachangu-kusintha kuchokera ku mayendedwe ang'onoang'ono (φ20mm) kupita ku manja akulu a gearbox (φ500mm) mkati mwa mphindi 15. Masinthidwe onse amaphatikiza zotchingira za IP54 zotchingira fumbi/madzi komanso kutchingira kwa EMI kuteteza kusokoneza zamagetsi. Kuzindikira kwakutali kudzera pa kulumikizana kwa IoT kumathandizira kukonza zolosera, kusanthula moyo wa coil (nthawi zambiri mizungu 5,000) ndi magwiridwe antchito a module yamagetsi.

Zopangidwira kulimba kwa mafakitale, makinawa amadzitamandira MTBF yopitilira maola 10,000 okhala ndi zida zosinthira kuti zigwiritsidwe ntchito mosavuta. Ma inverters olimba a IGBT amalowa m'malo mwa machubu a vacuum, amachepetsa kulephera ndi 80%. Njira zowongolera zokha zimayang'ana momwe ma coil amayendera komanso kuchuluka kwa kuzizira (≥10L/mphindi) musanayambe kuzungulira. Ndondomeko zosamalira zimaphatikizanso kuwunika kwa banki ya capacitor ndikusintha kozizira kwapachaka, ndikukonza zambiri kumamaliza maola 4 pogwiritsa ntchito zida zosinthira zokhazikika. Dongosolo lamadzi lotsekeka limakhala ndi mapampu awiri osafunikira komanso zosefera (

Mfundo zaukadaulo

Kanthu	Kufotokozera
Max Zotulutsa Mphamvu	60KW
Oscillation Frequency	2-10 KHz
Zotulutsa Panopa	114-130A
Kuyika kwa Voltage	3-gawo AC 380V, 50/60Hz
Zofunikira za Madzi Oziziritsa	0.2Mpa, 3-5L/mphindi
Duty Cycle	85%
Zokonda Zokonda	Chigawo chokhazikika chilibe nthawi, makina ogwiritsira ntchito nthawi ndi osankha