Nei Mini Excavators Dzichirasikirwa Nesimba Rekuchera: Gwaro Rekuongorora Hydraulic

Fungidzira izvi: mini excavator yako yaichera migero ichifara mangwanani ese. Ipapo kamwe kamwe bhaketi rasangana nekushomeka uye rinoita sechipunu chinorara mubhota rinotonhora. Injini inonzwika seyakajairika, majoysticks anofamba, asi simba rekuchera rinoita serakaenda kuzororo.

Kana wakambozvibvunza kuti sei ma mini excavators achirasikirwa nesimba rekuchera , mhinduro yacho inowanzova pane imwe nzvimbo mukati me hydraulic system kwete mubhaketi kana linkage. Ma mini excavators anovimba ne hydraulic pressure kuti ashandure simba reinjini kuita simba rekuchera chairo. Kana pressure yadzikira, simba rinopera.

Gwaro iri rinopa mhinduro kudambudziko iri nenzira iri nyore yeinjiniya: kuti simba rekuchera rinogadzirwa sei, kuti zvikamu zvipi zvinowanzotadza kutanga, uye kuti mainjiniya vanoongorora sei dambudziko racho vasina kutsiva hafu yemuchina nekuda kwekunetseka.

Chii Chinogadzira Simba Rekuchera Mumuchina Mudiki Wekuchera?

Usati watanga kutsvaga zvikanganiso, zvinobatsira kunzwisisa kuti simba rekuchera rinobva kupi. Zvinoshamisa kuti harina chekuita nemazino ebhaketi asi rine chekuita nekumanikidzwa kwemafuta.

Mukati memuchina wekuchera wakamanikana, simba rekuchera rinotevera cheni iri nyore:

injini → pombi yehydraulic → mafuta akamanikidzwa → vharuvhu yekudzora → masirinda → simba rebhaketi

Kana zvese zvikafamba nemazvo, mafuta ehydraulic anosunda maburiro emota, maoko nemabhaketi nesimba guru. Kunyangwe chitofu chidiki chinogona kugadzira matani akawanda esimba rekubuda kwemhepo.

Zvinhu zvitatu zveinjiniya zvinosarudza kuti simba iroro rinova rakasimba sei:

• kumanikidzwa kwemvura

• mwero wekuyerera kwemvura

• kushanda zvakanaka kwekuvhara silinda

Kana chimwe chezvitatu izvi chichidonha, simba rekuchera rinodonha nacho.

Ungaziva Sei Kana Hydraulic Pombi Iri Kurasikirwa Nekushanda Zvakanaka?

Pombi ye hydraulic inoshanda semoyo wemuchina. Inotenderera mafuta ane pressure kune chimwe nechimwe chinhu chinoshanda.

Mushure memaawa akawanda ekushanda, zvikamu zvemukati zvinotanga kusakara. Mapistoni, mavharuvhu nemabheringi zvinorasikirwa nekushanda kwazvo zvishoma nezvishoma. Kana izvi zvikaitika, oiri inodonhera mukati mepombi panzvimbo pekuenda kumasirinda.

Mhedzisiro yacho inonzwa seizvi:

• boom inosimuka zvishoma nezvishoma pasi pemutoro

• bhaketi rinotamburira kupinda muvhu rakaoma

• mabasa akawanda panguva imwe chete anononoka

Nyanzvi inowanzo simbisa kusakara kwepombi nekubatanidza pressure gauge kune hydraulic test port. Kana pressure ikasasvika padanho rakatarwa, pombi ndiyo inogona kunge iriyo inokonzera.

Muchidimbu, pombi ichiri kutenderera, asi mafuta ari kutora nzira dzepfupi mukati memota pachinzvimbo chekuita basa rinobatsira.

Vharuvhu Yokusunungura Kumanikidzwa Ingave Iri Kukuba Simba Rako Rekuchera Here?

Sisitimu yega yega ye hydraulic ine vharuvhu inobvisa kumanikidzwa. Basa rayo nderekudzivirira kumanikidzwa kwakanyanya kunogona kukuvadza zvikamu.

Zvisinei, kana vharuvhu iyoyo ikavhurika nekukurumidza, inoita senzvimbo inobuda simba.

Fungidzira uchiedza kuputitsa vhiri mumwe munhu achivhura vharuvhu chinyararire panguva imwe chete. Pombi yemhepo inoramba ichishanda, asi kumanikidzwa hakumboitiki.

Kana izvi zvikaitika mu excavator, vanoishandisa vanowanzoona:

• simba rekuchera risina simba pamabasa ese

• muchina unomira usati wasvika pakuzara kwebhaketi

• tembiricha yemafuta e hydraulic inowedzera panguva yebasa

Kuyedzwa kwe pressure gauge kunokurumidza kuratidza dambudziko. Kana pressure ye system ikaramba yakaderera pane yakatarwa kunyangwe kana mutoro wakawanda, vharuvhu re relief rinofanira kutariswa.

Chii Chinoitika Kana MaSirivhari EHydraulic Akadonhedza Mvura Mukati?

Masilinda ehydraulic anogadzira simba rekuchera. Mukati mesirinda yega yega mune piston ine zvindori zvinovhara zvinoparadzanisa divi rine kumanikidzwa kwakanyanya kubva kune divi rine kumanikidzwa kwakaderera.

Nekufamba kwenguva zvisimbiso izvozvo zvinopera. Kana izvozvo zvikaitika, oiri inotsvedza ichipfuura nepapiston pane kuisundira mberi.

Kubva pachigaro chemushandisi, izvi zvinowanzoonekwa seizvi:

• boom iri kunyura zvishoma nezvishoma ichibata mutoro

• bhaketi rinokombama richisunda ivhu

• simba rekuchera rakaderedzwa pasinei nekumhanya kweinjini kwakajairika

Nyanzvi dzinoita bvunzo iri nyore: bata chibatiso chekutonga chakadzikama uye tarisa kana silinda ichidonha. Kana ichifamba painofanira kuramba yakamira, kubuda kwemukati kunogona kuitika.

Funga nezvazvo senzira yekudimbudzira ye hydraulic: oiri inotora nzira iri nyore pane kuita basa.

Mafuta Akasviba EHydraulic Anogona Kukonzera Kuchera Kusina Kunaka Here?

Ehe. Oiri yeHydraulic haisi mvura chete; ndiyo nzira inotakura simba muhurongwa hwese.

Kana kusvibiswa kwapinda mumuviri, zvinhu zvakawanda zvinotanga kuitika:

• mavharuvhu anonamira

• zvikamu zvepombi zvinopera nekukurumidza

• kubuda kwemvura mukati kunowedzera

Kusvibiswa kunowanzo svika mumhando nhatu:

• guruva rinopinda nepakati pezvisimbiso zvakakuvara

• zvidimbu zvesimbi zvakagadzirwa nekupfekwa kwezvikamu

• mvura inobva mukunyoroveswa

Kana kusvibiswa kwapararira nemuchina uyu, mashandiro anotanga kudzikira zvishoma nezvishoma. Muchina wekuchera unogona kuramba uchishanda, asi simba rekuchera rinopera zvishoma nezvishoma.

Kuongorora mafuta nguva dzose kunobatsira mainjiniya kuona matambudziko aya nguva refu muchina usati wava nesimba zvakanyanya.

Mhepo iri muHydraulic System inogona kuderedza simba rekuchera here?

Masisitimu ehydraulic anoshanda zvakanaka kana akazadzwa nemafuta chete. Mafuro emhepo anoita zvakasiyana zvikuru nemvura yehydraulic.

Oiri inotumira simba zvakananga. Mhepo inodzvanya.

Kana mhepo ikapinda musystem kuburikidza nemapombi ekusveta akasununguka kana mafuta mashoma, muchina unogona kuratidza zviratidzo zvakaita se:

• kufamba kwebhaketi rakatetepa

• mhinduro yekuchera isingaenderane

• kurasikirwa kwesimba kwenguva pfupi panguva yekuchera zvakanyanya

Kubvisa mhepo yakavharirwa uye kugadzirisa maburi anodonhedza mvura zvinowanzo dzorera maitiro akajairwa.

Injini Inombokonzera Kurasikirwa Nesimba Rekuchera Here?

Kunyange zvazvo sisitimu ye hydraulic ichigadzira simba rekuchera, injini inopa simba riri shure kwayo.

Kana mashandiro einjini akadzikira, simba remagetsi rinogona kuteverwa.

Zvikonzero zvinowanzoonekwa zveinjini zvinosanganisira:

• mafirita emafuta akavharika

• mhepo inopindwa zvishoma

• kupfeka kwejekiseni

• kuderedzwa kwekumanikidzwa

Makombi emazuva ano anowanzo shandisa mainjini edhiziri kubva kuvagadziri vakaita saYanmar kana Kubota. Kana simba reinjini rikadonha pasi pemutoro, pombi ye hydraulic inodzikira uye kumanikidzwa kunodzikira.

Vasati vabvisa zvikamu zve hydraulic, mainjiniya vanowanzo simbisa kuti injini inogona kuramba iine RPM yakayerwa pasi pemutoro wekushanda.

Nzira Inoshanda Yekuongorora Inoshandiswa neVanyanzvi Vemumunda

Mainjiniya ane ruzivo haawanzofungidziri. Asi, vanotevedzera gwara rekuongorora rine musoro rinodzivirira kugadziriswa kusina kufanira.

1. Tarisa mashandiro einjini uye RPM yakayerwa.

2. Pima kumanikidzwa kwemvura uchishandisa chiyereso chekuyedza.

3. Ongorora huwandu hwemafuta e hydraulic uye kusvibiswa kwawo.

4. Tarisa kana masirindi achidonha pasi pemutoro.

5. Tarisa magadzirirwo emavharuvhu ekubatsira uye mafirita ehydraulic.

Kutevera kutevedzana uku kunoderedza dambudziko nekukurumidza. Matambudziko mazhinji emagetsi ekuchera anogona kuteverwa kune imwe yenzvimbo idzi pasina kupatsanurwa kukuru.

Mhedziso

Kana kamuchina kekuchera kadiki kakangoerekana kava kusashanda zvakanaka, muchina wacho hauwanzo "kuputsika" mupfungwa inoshamisa. Kazhinji, chikamu chehydraulic chinenge charasikirwa nekushanda zvakanaka. Kuparara kwepombi, matambudziko evharuvhu yekurerutsira kumanikidzwa, kubuda kwechisimbiso chesilinda kana mafuta ehydraulic akasvibiswa ndizvo zvinonyanya kukonzera apo kamuchina kekuchera kadiki kanorasikirwa nesimba rekuchera.

Kunzwisisa kuti kumanikidzwa kwemvura, kuyerera kwayo, uye kuvharwa kwayo zvinobatana sei kunoita kuti mainjiniya vakwanise kuongorora dambudziko racho zvine musoro pane kutsiva zvikamu zvisina ruzivo. Kana chikonzero chacho chaonekwa, kudzoreredza mashandiro akanaka emvura kunowanzoita kuti muchina wekuchera udzokere pakuva nesimba rawo rekuchera.

Mibvunzo Inowanzo bvunzwa - Matambudziko Emagetsi Ekuchera Mini Excavator

Kumanikidzwa kwe hydraulic kunowanzo shandiswa nema mini excavators?

Mazhinji ema "compackaging" anoshanda pakati pema "bar" mazana maviri nemakumi matatu nemakumi mashanu zvichienderana nehukuru hwemuchina uye dhizaini ye "hydraulic".

Sei mucheri wangu achichera zvakanaka muvhu rakapfava asi achiomerwa nevhu rakamanikana?

Ivhu rakaoma rinoda simba rakawanda resilinda. Kana kumanikidzwa kwemvura kuri pasi pezvinodiwa, dambudziko rinoonekwa chete kana uchichera zvinhu zvakaoma.

Mafirita ehydraulic akavharika anogona kukonzera kurasikirwa kwemagetsi here?

Ehe. Mafirita akaganhurirwa anoderedza kuyerera kwemafuta kusvika papombi, izvo zvinoderedza kubuda kwemvura muma hydraulic uye zvinononotsa kufamba kwe actuator.

Oiri ye hydraulic inofanira kuongororwa kangani?

Mapurogiramu mazhinji ekugadzirisa anokurudzira kuongororwa kwemaawa ega ega ekushanda mazana mashanu, kunyangwe kuongororwa kwemafuta kunogona kuwedzera kana kupfupisa nguva yekutsiva zvichienderana nemamiriro ezvinhu.

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