Hydraulic ezvinhu: mumwe kukarukureta redunhu mudziyo. Mhando hydraulic gadziriro. Repair. Hydraulic uye pneumatic nehurongwa

The hydraulic kwava zano zvakagadzirirwa kutendeutsa kadiki simba achishandisa guru kuti simba kuchinjirwa chero mvura. Species zvidzidzo kushanda maererano nenheyo iyi, pane zvakawanda. The kukurumbira kwaiita ezvinhu anonyanya nokuda mukuru kunyatsoshanda kwavo basa, akavimbika uye hama nyore zvakagadzirwa.

Makuriro Akaita kushandiswa

Kushandiswa kwakapararira kwaiita ezvinhu yakawanikwa;

1. Muzana indasitiri. Kakawanda hydraulics ane chinhu namaapuro muchina maturusi, midziyo akaronga kuti chokufambisa kwenhumbi, ayo vachizvitakudza / vachidzikisa, uye zvichingodaro. D.
2. Muna Aerospace indasitiri. Similar hurongwa zvinoshandiswa zvemarudzi ose chidhiraivho uye kumhara giya.
3. In kurima. Zviri kuburikidza hydraulics kunowanzoitwa kudzorwa pakapfava kuti nematarakita anofamba uye zvikatapira.
4. Munharaunda chokufambisa. Motokari kazhinji akagadzawo hydraulic braking hurongwa.
5. Muchikepe midziyo. Hydraulic wemuTesitamende iyi inoshandiswa gozvo, ndiko STRUCTURAL kaavio turbines.

musimboti oparesheni

Chero hydraulic hurongwa anoshanda panheyo kwakajairika mvura mhikuriso. kushanda svikiro akapa kuti mukati raiva pedyo nebundu (kazhinji mafuta) anosika chete kumanikidzwa pa pfungwa dzose. Izvi zvinoreva kuti, nokushandisa chiduku simba pamusoro nzvimbo duku, unogona kukunda zvinokosha mutoro pamusoro guru.

Next, funga nokushanda nhungamiro zano akadai muenzaniso yakadai raiva pedyo nebundu somunhu hydraulic akaputsa gadziriro mumotokari. Pamasikiro racho zvakanaka nyore. Scheme rinosanganisira akawanda sepombi (chikuru akamedura, uzere mvura, uye ebetsero). zvinhu zvose izvi zviri interconnected sepombi. Kana mutyairi pazvisviniro chitiviri iri pisitoni ari tenzi humburumbira iri kutanga. Somugumisiro, nemvura inotanga kufamba kuburikidza zvibereko uye kupinda pedyo mavhiri pamwe upiyona sepombi. Zvadaro akaparirwa uye braking.

Midziyo maindasitiri hurongwa

Hydraulic motokari akamedura - design, sezvaungaona, ndizvo chaizvo nyore. In maindasitiri michina uye zvigadziriswe zvikuru kunzwisisa mano zvinoshandiswa mvura. Magadzirirwo vanogona kuva zvakasiyana (zvichienderana kushandiswa). Zvisinei, dunhu dhayagiramu pamusoro hydraulic ino ari maindasitiri zvakagadzirwa nguva dzose chete. Kazhinji, zvinhu zvinotevera vanobatanidzwa mairi:

1. Urume dura ane mutsipa uye feni.
2. Prefilter. chaikosha ichi chakagadzirirwa kubvisa mvura kupinda hurongwa siyana nouipi.
3. Pump.
4. kuzvidzora hurongwa.
5. The kushanda humburumbira.
6. Two yakanaka Sefa (mu romugove ndokudzoka mitsetse).
7. Control vharafu. Izvi STRUCTURAL nhengo kutungamirira Urume kuti humburumbira kana kudzokera tangi.
8. The kudzoka uye vakachengeteka mavharuvhu.

Basa hydraulic mugadziriro maindasitiri michina iri inobva musimboti emura mhikuriso. Pasi simba regiravhiti mafuta munyika ino anopinda pombi. Next, izvozvo rwunotumirwa kuzvidzora vharuvhu, uye ipapo - mumwe humburumbira pisitoni kutanga kumanikidza. The pombi zvakadaro gadziriro hazvina chinangwa nokuda kubvisa emura, asi chete kufamba inzwi rayo. Kureva kumanikidza hakuna kusikwa somugumisiro basa rake, uye pasi mutoro kubva pisitoni. Pasi riri schematic dhayagiramu pamusoro hydraulic hurongwa.

Zvakanakira nekuipira hydraulic gadziriro

Zvakanakira vezvikwata uchishanda nheyo iyi inosanganisira:

• Kugona kutama zvinhu Mikuru uye uremu pamwe kunonyanyisa nemazvo.
• Zvinenge risingaperi-siyana aimhanya.
• Ishande.
• Kuvimbika uye upenyu basa refu. Zvese pamusoro michina yakadaro inogona nyore kuchengetedzwa kubva zadzisa nokuzvisarudzira nyore kufurirwa zvokuyamura vharafu.
• Mari-to-kushandiswa uye diki kukura.

Kuwedzera zvazvakanakira rinowanika hydraulic maindasitiri gadziriro, Chokwadi, uye vamwe nekuipira. Idzi dzinosanganisira:

• Mikana moto panguva kushanda. zvinwiwa Most anoshandiswa hydraulic hurongwa vari zvinobata moto.
• The aikanganiswa of midziyo kuti utachiona.
• Mukana idonhe mafuta, uye nokudaro kudiwa kuchaitwa kwavo.

Kukarukureta of hydraulic hurongwa

In magadzirirwe vakadaro mano inocherechedzwa nhoroondo dzakawanda dzakasiyana zvinhu. Kune vaya zvinosanganisira Somuenzaniso, mashoko kinematic viscosity kuti fluid ayo arambe achirema, kureba nyere, asi diameters pakati pematanda, uye zvichingodaro. D.

The chikuru zvebasa kuita kukarukureta mudziyo akadai hydraulic ezvinhu kazhinji tsananguro:

• Zvinoitwa pombi.
• Kurohwa tsvimbo.
• Uchishandisa nevezera.
• Hydraulic zvechadenga mikuru uye nezvimwe zvinhu wegadziriro rose.

It anoti ari hydraulic hurongwa vachishandisa nekuve svomhu Masvomhu. Somuenzaniso, kumanikidza kurasikirwa muridzo unoridzirwa kurondedzerwa sezvinotevera:

1. Zvinofungidzirwa urefu yakakamurwa mitsetse dhayamita yavo.
2. The inogadzirwa arambe achirema emura akashandiswa uye avhareji kuerera velocity ane mativi huviri.
3. Anowanza Pamusana ukoshi.
4. Vawande mugumisiro nokurasikirwa kufamba chinhu.

The yemaitiro hazvisi sezvinotevera:

• Δp _Ini = λ X L _{I (p):} D ² X PV: 2.

Kazhinji, muchiitiko ichi dzemaitirwe kurasikirwa ari mitsetse rinoitwa nehasha zvakafanana sezvo ari nyore zvakagadzirwa dzakadai hydraulic ezvinhu kudziyisa. Kuti tizive pombi unhu, tsika yacho pisitoni sitiroko, uye zvichingodaro. D. Other Masvomhu anoshandiswa.

Mhando hydraulic gadziriro

All mano akadaro rakakamurwa mapoka makuru maviri: akazaruka uye yakavharwa. Takurukura pamusoro apa wedunhu dhayagiramu pamusoro hydraulic hurongwa chokuita wokutanga mhando. Open mamiriro vanowanzova yakaderera uye nomutoo simba namano. In zvakawanda kunzwisisa hurongwa, namahwindo mhando humburumbira chinoshandiswa pachinzvimbo hydraulic motokari. Liquid iri akapa kwachiri kubva pombi, uye ipapo anodzoka huru mutsetse.

Ndinoita vagadzire sei

Sezvo hydraulic wemuTesitamende michina inoita basa rinokosha, services yacho kakawanda vanovimba zvikuru unyanzvi nenyanzvi mubasa makambani chaiyo mhando iyi. yemakambani dzakadaro kazhinji vane yakazara-siyana mabasa chokuita yokugadzirisa michina uye hydraulics.

Chokwadi, zvose zvakafanira zvokushandisa pakugadzira mabasa akadai zvinowanikwa muna zvombo makambani aya. Repair pamusoro hydraulic gadziriro iri raiwanzoitwa pa nzvimbo. Asati maitiro ake apo kakawanda anofanira kuitwa dzakasiyana siyana chirwere matanho. Kuti aite izvi, makambani munyaya SERVICING ari hydraulics, kushandisa kugadzwa. Zvinodiwa kugadzirisa matambudziko kupedza tsvimbo yemakambani aya uyewo kazhinji kuuya navo.

Pneumatic hurongwa

Kuwedzera hydraulic, pneumatic mudziyo nokuti actuating kufamba zvinogona kushandiswa nekuve zvigadziriswe nodes. Vanoshanda pamusoro ichocho. Zvisinei, muchiitiko ichi, zvinonzi dzikwanise zvokuimba simba dzedenga uye kwete mvura compressed. Uye hydraulic uye pneumatic nehurongwa zvikuru zvinobudirira kuita basa ravo.

Kunakisa mano rechipiri siyana ari kutanga vaiona hapana chikonzero mudzorere kushanda Urume kudzokera compressor. Kunakisa hydraulic gadziriro rinofananidzwa ne pneumatic ndechokuti svikiro mavari haina overheated kana supercooled, uye saka haafaniri zvinosanganisira chero mamwe redunhu zvinoriumba uye zvikamu.