Brushes Motor: momo ohipa, te whakakapinga

Me te kaikohi o te wae nekeneke ki te tuku hiko ki te armature awhiowhio te. Mai te punga hua he nekehanga hurihuri i roto i te mahi, kawea te whakawhiti i roto i roto i te whakapā motuhake. Ki te whakarite i te whakapā turanga i roto i engines whare me te ahumahi katoa e kore e whakamahi i te pereti konganuku. Ko e tika ana ki te tere tiketike i ai te waku o whakarewa i runga i whakarewa e hua whakawera atu o te mata mahi me te putanga tango nohopuku tenei. Na reira, i roto i te graphite waro ranei kua whiriwhiria rite te whakapā. riro ia te ingoa - te paraihe hiko.

brushes nekeneke

Whakapā retireti momo, hangaia ki te haapoto me te aukati hiko i runga i kaikohikohi terminals mowhiti o ngā momo katoa o mihini hiko (motors me generators) ranei, ka karanga hiko.

E wātea ana ki te waea whakarewa brushes Motor, a kahore a ratou. Te āpiti waea ki te kawe i te paraihe i whakawhänui, te jacking i te whakapiringa ranei. paraihe Tokovody e taua rama:

• MPSCH - he momo motuhake o te waea paea hanga o waea parahi;
• PG - ngāwari momo waea waea parahi firi;
• PGS - taura ao ki te ngäwari whakarei.

I runga i te waea mata ngā tohutohu whakapā. Ki a ratou, te taata tei mau waea paraihe whakaritea tutaki. Tips Ko te Forklift, te haki, me te momo pereti rua.

momo o brushes

He maha ngā akomanga o brushes e whakatau i nga tikanga whakawhitinga rerekē:

• paraihe graphite. E hanga ana ratou i runga i te pūtake o te graphite i kō atu ki te filler i te puka o te ngarahu, me te tahi atu matū. tikanga Brush mō te whakawhiti generators ngawari me motors. Tohu e EG61A me G20.
• momo waro-graphite. Brushes iti kaha ki kawenga iti aunoa. Pane R21, T22.
• momo Elektrografitnogo. Brushes nui haere te kaha aunoa, waro kukū. Te mahi whakawhitinga o te fifi reo. Te tu kawenga o nāianei tiketike. He rama EG2A, EG74, EG14, EG4, EG841.
• momo Metal-graphite (brushes mednografitovye hoki motors). Ko te wāhanga matua o te paraihe, ko te parahi, he tine, me te graphite paura. Ko nga taima rerekē ēnei. Brushes whai kaha nui, e kore e tukua hau me te reo wai. Whai hua i roto i ngā āhuatanga matatini whakawhiti tiketike, me te āhua. Me whakarite i te mahi o nga generators iti-ngaohiko. Pane i MG, EASC, 5 Sci, Sci 20, IGU 51 MGSOA, MGSO, MGSO1M, M1A, M1.

He whai hua i roto i te ahumahi hoapā paraihe whakaahuatia, hoki taputapu whare hua tohu paraihe G33MI, R33, -30, G31.

Te tīpako paraihe whakapā

Ko te mea tino nui ka kōwhiri i te brushes nekeneke - ki te mohio i te tawhā whakawhanakehia brushes. I tua atu ki ngā āhuatanga āhuahanga, me waiho te taua mo te graphite waitohu, momo, me te ripeka-wāhanga o te waea te paraihe hou. Ehara i tika te tango i te waitohu taua rite te taketake, ko te pakeke o te pūkaha paraihe me te whakahaere aratau me te taua. e kore e waiho te matotoru o te waea iti atu i te taketake, ko te ngäwari ki te ōrite. hapa Basic i roto i te kōwhiringa o te paraihe whakapā:

• Tāuta i te hoapā graphite pakeke ngawari te wahi e whakamahia. Ka taea e te hua e te kākahu tere o te kaikohi.
• Tautuhi i te "ao" paraihe nga wahi katoa. kia whakakorikoria tenei te mahi o te pūrere.
• Ko te takotoranga ina hoko graphite paraihe i te taha tapanga paraihe nekeneke tawhito. Māka o graphite - e kore e tohu i te tawhā whakapā!

He aha korakora paraihe

Sparking brushes retireti i runga i te tango, fakanatula, no te mea i roto i te kau o te whakawhitinga i tetahi lamella ki tetahi he pewa microdischarge. Ki te mahi tika o te pūkaha, ngaue'aki me te hanganga ture o ngā āhuatanga katoa he kanohi lhianga. Otiia ki te mea he pūkaha mura paraihe kaha, e ai ta te take e pā ana ki te raruraru i te mahi. Waiho tenei tukanga taea tūkino i te armature.

Ko te take no te mea o i pupū ake te paraihe, te whai ake:

• Fouling contamination i runga i te kaikohi ranei. Pea i muri roa mahi pūkaha kahore hoapā tiaki tango i hanga i runga i te kiriata angiangi o te wanihi. He he ātete tiketike, e ai korakora. E taea te whakaoti i te raruraru mā te rongoā i te kaikohi kore toheroa pepa (i roto i te ahunga i reira nga brushes tītaka).
• Circuit hoapā pātata puehu tango o graphite pai parahi paura ranei. I roto i tenei take, i te hua ngā ara iahiko, e arata'i ki te kaha korakora. Korupe tika kia whakakore ahanoa koi.
• kōwhiringa hē o ngā tawhā paraihe. Ka rite ki te hua, ka mura ano te ōrite whakapā ātete te kaikohi. Me koe ki te whakakapi brushes waro, e hāngai ana i runga i te pūkaha o te tuhinga hangarau.
• Whanaketanga o brushes.
• Awhiowhio te taiawhio poto i roto i te kopiko o te armature. Tirohia ka whakakapi i te punga i te take o te kore.

Whakakapi i te brushes nekeneke

Hurihia he tika te paraihe, ka ko te wahi mahi o te maui kore iti iho i te toru o, me te ki te whai i te ture:

• Hā paraihe hāngai tawhā o mua.
• te tirohanga Visual o te awa ki a ma te mea e tika ana.
• Ki te mea he chamfer te mata mahi o te paraihe, e kore ki te e raruraru tona wāhi.
• Homai te wā mō te huri brushes, tae atu i te pūkaha, kahore pikaunga, a ka mitimiti ki te tango puehu i te kaikohi.

mutunga

Haunga ki enei mahi katoa tiaki mo nga brushes, i reira e ano kōwae hinu tango motuhake. Ka taea e ratou te whakaiti i te ahotea pūkaha i runga i te whakapā, me te ārai i te hanganga o te ngarahu.