Motor brushes: basa mifananidzo, mashoko yokutsiva

The nemuteresi pakati injini chikwata anofanira zvinoparadzira magetsi kuti armature ichitenderera. Sezvo chikepe kunobereka muhombe inofamba panguva oparesheni, kuchinjwa rinoitwa kuburikidza rinokosha kuonana. Kuti worongedza chinjwa kuonana kwose mumhuri uye maindasitiri injini regai kushandisa simbi ndiro. Izvi imhaka yakakwirira nokukurumidza uko kukweshera nesimbi iri simbi rwaizobereka kuwedzere achawanda rwekuita pamusoro nokutsanya nomuteresi goho. Saka, muna graphite kana marasha akasarudzwa kuva kuonana. Akagamuchira zita - yemagetsi bhurasho.

motokari brushes

Contact zvishoma nezvishoma mumatope mhando, yakagadzirirwa muchidimbu uye magetsi zvisingakuvadzi pamusoro vateresi kana chindori zviteshi pakubhadhara ose nemagetsi michina (Motors uye emagetsi), inonzi Electro.

Motor brushes anowanikwa aine waya simbi, uye pasina navo. Vakaiisa waya kutakura bhurasho kubudikidza kukura, jacking kana pokunamatidza. Tokovody mumakwenzi muri pezvitsiga vakadaro:

• MPSCH - rinokosha mhando nezano waya zvakagadzirwa nemhangura waya;
• PG - tefa waya mhando mhangura waya kwokuruka;
• PGS - yezvisikwa waya pamwe kunowedzera kunzwisisa.

On kutungamirira waya yakapiwa kuonana mazano. Navo, waya bhurasho anaro yakatarwa bhaudhi. Tips vari forklift, mureza, uye kaviri ndiro mhando.

marudzi brushes

Pane zvidzidzo inoverengeka brushes kuti asangane siyana nokuchinja zvinhu:

• Graphite mumakwenzi. Vari akaita pahwaro graphite vaisanganisa aine filler muchimiro chin'ai uye zvimwe zvinhu. Brush aida kuti nokuchinja munyoro emagetsi uye Motors. Marks vari EG61A uye G20.
• Carbon-graphite mhando. Brushes simba shoma kune duku zvemaziso zvinorema. Stamps r21, T22.
• Elektrografitnogo mhando. Brushes zvakawedzera simba zvemaziso, nomuti kabhoni. Kuita nokuchinja kwakaita unosvikirwa kuoma. Budirira dzakakwirira ano zvinorema. Kune pezvitsiga EG2A, EG74, EG14, EG4, EG841.
• Metal-graphite mhando (mednografitovye brushes nokuda Motors). The chikuru chezvinonhuwira mumakwenzi ari mhangura, tini, uye graphite upfu. Ndivo fillers akasiyana. Brushes vane yakakwirira simba, usarega gasi uye mvura svikiro. Yaibatsira pamatunhu uye mwero kunzwisisa nokuchinja ezvinhu. Nechokwadi kushanda low-voltage emagetsi. Stamps vane MG, EASC, 5 Sci, Sci 20, IGU 51 MGSOA, MGSO, MGSO1M, M1A, M1.

Zvinorondedzerwa mumakwenzi contactsGoogle zvinobatsira mune indasitiri, veimba midziyo yemagetsi anobudiswa bhurasho mavanga G33MI, r33, -30, G31.

Uchisarudza mumakwenzi kuonana

Chinonyanya kukosha pakusarudza injini brushes - kuziva parameters dzakabudirira brushes. Kuwedzera geometric kukura, mumakwenzi itsva inofanira kuva saizvozvo graphite muchiso, mhando uye-chikamu muchinjikwa ari waya. Kwete hazvo kutora imwe muchiso sezvo yepakutanga, asi hasha dzechiso mumakwenzi injini uye kushanda modes kunge zvakafanana. Pakukora tambo hazvifaniri duku pane yepakutanga, uye mukana wokushandiswa anoenderana. Basic zvikanganiso wokusarudza mumakwenzi kuonana:

• Nekuisa zvakaoma graphite contactsGoogle apo vaishandisa manyoro. Izvi zvinogona kuva nokukurumidza kusakara ari muteresi.
• Chakaita "yezvisikwa" bhurasho kwose kwose. Izvi zvinogona kukanganisa kushanda mudziyo.
• Dzidziso kana kutenga graphite mumakwenzi ari mutana chitaridzi divi bhurasho injini. Kupenda graphite - haina wokupemberera nokudyidzana parameters!

Sei mumakwenzi chimvari

Sparking brushes zvishoma nezvishoma mumatope pamusoro muteresi, sezvingatarisirwa, nokuti panguva achichinja kubva mumwe lamella kune mumwewo microdischarge chinhu chakakombama. With zvakakodzera kushanda injini, serviceability uye uchiwirirana pakati zvinhu zvose zviri tisingazvioni ziso. Asi kana munhu simba dzomoto bhurasho injini, chikonzero anoti nezvematambudziko kubasa. Kusava nehanya izvi aigona kukuvadza armature.

Zvikonzero nemhaka iyo zvakakonzera imwe mumakwenzi, zvinotevera:

• Uchisvibisa kana kusvibiswa pamusoro nemuteresi. Zvichida pashure mazhinji injini kushanda pasina yokuzvigadzirisa nemuteresi contactsGoogle akaumba pamusoro dzakaonda anoonekwa varnish. It ane mukuru nemishonga, izvo chinoita Masasaradzi. Angapedza dambudziko nokubata ari muteresi razero the sandpaper (nenzira apo kutenderera brushes).
• Circuit pedyo contactsGoogle guruva muteresi kuti graphite yakanaka kana upfu mhangura. Panyaya iyi, dunhu dzenzvimbo ichiwanda, iyo inosvitsa munhu simba nezvitsiga. Raizoita kuti zvakarurama kubvisa inopinza chinhu.
• Wrong pakusarudza bhurasho parameters. Somugumisiro, nokudyidzana kuramba mismatch kuchaitawo mba yacho nemuteresi. Unofanira kutsiva kabhoni brushes, kwakavakirwa injini unyanzvi mapepa.
• Development kuti brushes.
• Ichitenderera edunhu pfupi iri windings ari armature. Ongorora uye kutsiva chikepe kana kukundikana.

Kutsiva injini brushes

Change mumakwenzi kunodikanwa kana kushanda chikamu kuruboshwe haisi isingasviki wechitatu, uyewo kutevera mitemo:

• Kukaringa mumakwenzi tsamba yapfuura parameters.
• Visual vakaongorora dura uye vakachena kana zvakakodzera.
• Kana kushanda pose bhurasho ane chamfer, harifaniri kuvhiringidzwa nzvimbo yaro.
• Ipa nguva kukuya brushes, kusanganisira injini pasina mutoro, uye ipapo kurovera kubvisa neguruva nemuteresi.

mhedziso

Kunze mabasa ose aya kutarisira brushes, panewo chinokosha girisi nomuteresi chikwata. Vanogona kuderedza zvokuimba kunetseka pamusoro kuonana uye kudzivisa paumbwe chin'ai.