Chii Hydraulics? Kutsanangura pfungwa

Hydraulic michini ndezvaJehovha mukuru wemuTesitamende kushandiswa inoshanda mapurani. Roga, nheyo michini chiito zvishoma nezvishoma anorasikirwa kushanda kwayo sezvo ndokusvinira yakagozha dzokutyaira nzira. Asi nekuda shoma yaibvira kusanganisa itsva uye anodhura mapedzero munzvimbo dzakawanda vanochengetedza nzvimbo yaro uye tsika hurongwa. Chii hydraulics kushanda chechinyorwa ano? kwezvivako izvi, izvo rinobatanidzwa michini, zvivako uye zvivako, ichipa yakakwana simba kuti actuate dzichipfekeka dzakabatana uye nemagungano.

The chikuru tsananguro hydraulics

Kubva nemaonero sayenzi, hydraulics - chikamu zivo, kufukidza mitemo inofamba uye zvakanyatsoenzana kuti zvinwiwa. The aqueous svikiro chimiro mumwe kana mumwe chikuru chinoumba kudzidza mirayiridzo iyi. Mukuwedzera yokungotaura pakutsvakurudza uye experimental masayendisiti munyaya miedzo, migumisiro izvo zvinoumba hwaro agadzirise matambudziko ose kuiswa okugadzira. Scientific mabasa wakayeriswa kuburikidza Mapaipi migero, rwizi mibhedha uye hydraulic michina nemitemo mvura kufamba. Asi kuti uzere kunzwisisa zvinodzidziswa hydraulics muchirevo chechinyorwa nesayenzi, hatigoni kuita pasina ukama anoranga, maturusi izvo riri kudzidza. Izvi zvinosanganisira wefizikisi, masvomhu uye hurongwa. Zvidzidzo mirayiridzo maviri hydraulic uyewo pachena - kunofambira mberi uye vakagwinya achinzi. Hydrodynamics kunomutsa mibvunzo kinematics mvura sezvo vakadaro, asi zvakawanda nezvatinovavarira mitemo hydrostatic kuti kudyidzana pakati mvura nevamwe zvinwiwa uye zvinhu zvakaoma.

Hydraulics Engineering

Vachiri kuzivikanwa sezvo haisi sayenzi hydraulics chikamu sezvo paupamhi tichienzanisa nomukaka yaro inoshanda bhora. Chete Zvakarurama ruzivo anotsanangura hurongwa ouinjiniya mapurojekiti - Somuenzaniso, mumwe mukuru zvibereko hydraulics ndiyo mugero. Mazuva ano, mitemo simba zvinwiwa ndiyo hwaro kukura mapaipi mugadziriro, reciprocating midziyo, mvura uye zvichingodaro. D.

Kazhinji ichi mhando basa hydraulic yakarongwa sezvo achityaira simba nokuda paakadzinga muzvikamu Serviced. A muenzaniso chaiwo ndiwo hydraulic muchina. Vakawanda tinogona kuona tsanangudzo iyi engineering hydraulics - kutaridza zvokuimba kuvakwa nezvinhu, izvo mudziyo kunosanganisira kushandisa imvura sezvo chinoshingaira ezvinhu. Asi izvi hazvirevi kuti mvura ndiye anopa simba. It chete simba mushanduri kuti wanamatira dzimwe nzira, iyo, akavapindurawo, kusashanda ne dzemagetsi Motors uye simba zviyero ari mvura kana zvakasimba-mafuta.

Mhando hydraulic configurations

Kushanda hydraulic muchina kutenderera kunobva redunhu kuburikidza iyo mvura circulates. gandiwa Izvi ndizvo chaizvo anosarudza nguva anoita mvura, panguva iyo anowana simba kubva muinjini uye transmits vamwe hurongwa zvinoriumba. Two Mhando wokufambisa configurations zvinogona kupatsanurwa pane chino - pamwe yakazaruka uye namahwindo nzvimbo.

Muchiitiko chokutanga kuti Urume kudzora vharuvhu panguva nokushanda pisitoni inopa Dual goho. Kureva, parameters kuti kumanikidza shanduko zvichienderana mamiriro nzvimbo pisitoni, uye mvura anogona kutumwa kune basa kutenderera kana kunyika yepasi. It anoita kufamba mutundu ari pisitoni uye vharuvhu.

Kuti tinzwisise pfungwa kushanda namahwindo yezvinhu zvinokosha kudzokera tsanangudzo zvakataurwa hydraulics, uye sei interacts pamwe powertrain. Sezvo hydraulics chete kwezvivako, iro rakarongwa dzichipfekeka dzakabatana nokushumira mvura, zvinonzwisisika kuti simba riri kushanda kwezvakatipoteredza kunogona zvachose novimba zviito unyanzvi michina. Muchiitiko ichi basa iri anoshanda pombi uye mavharuvhu, nokuvhara chose redunhu.

Kupatsanura kubudikidza mhando ngarurege

Siyana ezvinhu, chakagoverwa unregulated uye rinodzorwa actuators. Model vaiona unregulated hydraulic nemotokari, sezvamakaropafadzwa pombi kufurirwa chinoratidza anogara kuisa tsika anoenderana. Yakanyorwa mashoko kunge kupfuura pachikumbaridzo pamwero mutoro kufurirwa. Kuti, kuumba indekisi zviuno, izvo akaenzana pombi.

Zvazvakashatira mashandiro ichi zvinosanganisira guru nezvinhu musimba, sezvo vaine chenguva refu kumanikidzwa inefficiently yakaderera zvinorema. Maererano zano ichi Somuenzaniso, dzimwe nguva akaita hydraulic Excavator, kudzorwa anotsigira zvinhu. Sezvo basa iri riri basa guru panyaya yokuchengeteka, vagadziri vape surpluses cardinality rova. Zvisinei, mune imwe Excavator unregulated ngarurege zvitsigiso inogona vaisanganisa ane chinjika maitiro kuti optimized kupindura basa zvakabatanidzwa. Izvi mhando pombi inopa hydraulic nemotokari uye okuda donhwe nokuda kwayo vakadengezera mavharuvhu uye compensator ane achitaura kushanda.

hydraulic accumulators

Zvigadziriswe kushandisa Urume simba dzokubudisa uye kuunganidza namano. Kwakadaro hurongwa vakadanwa gidroemkostnymi vaunze simba uye mvura, iyo iri pasi kumanikidzwa panguva kushanda. Panyaya iyi, kuti bhatiri pachayo kazhinji chikamu zvemaziso hydraulic tikachirega.

Pane mhando dzakasiyana mano - kunyanya pneumatic uye chitubu. In indasitiri rinoshandiswa uye kuunganidza mukuru-kumanikidzwa hydraulics, izvo zvivako dziri nyore asi kunoda mutoro mukugadzirisa mitoro. Pasinei mhando accumulator vanofanira kuramba kumanikidzwa pane akafanorongerwa sandara, pamwe kunze ichi uye rimire pamusoro leakage pakati vibration nokuda damping kushanda.

Machinery nokuti hydraulic gadziriro

Rakajairika zvigadziriswe kwakadaro michina pamwe pakapfava - iroro Vacheri, nematarakita anofamba uye kukohwa nemotokari. Zvinowanzoshandiswa hydraulics vari mienzaniso dzavo vagadziri of Minsk Tractor Plant (MTZ).

Standard, iro rinoshandiswa nematarakita anofamba izvi zvinosanganisira pombi, vharafu, uye muridzo unoridzirwa sepombi. Duty kutenderera, iyo inopa overcurrent hydraulics, zvinogona achimiririrwa sezvinotevera: Urume anopinda kubva tangi kusvika pombi, anotumirwa Distributor, iri boka pisitoni uye vakadzokera tangi. Kuchinja kubva mavharuvhu kusvika sepombi kuti nedanho mutemo kunofambidzana michina opareta achishandisa levers iyo kudzora aibuda mvura iri pisitoni boka, zvichienderana ano basa.

Service hydraulic zvigadziriswe

Okudzivirira Nokuraramisa kakawanda kungogumira lubrication kushanda neimwe zvikamu uye zvinoumba ari hydraulic hurongwa. Munguva kuongororwa munhu aitarisira Rinoratidzawo zviratidzo kusakara, deformation uye kukuvadza. Kazhinji, hydraulics kugadzirisa ipfupi kuti yaitsiva pisitoni liners, matanda uye ngowani. In dzose murayiro yoku- consumables muchimiro O-zvindori.

mhedziso

Hydraulics - ichi ndeimwe nzira iri nyore kuwana zvokuimba simba zvinoreva kuwanikwa. Kuti tinzwisise zvinodzidziswa hydraulics, uye chii anobatsirwa kunoita kuti paavhareji User, inogona anotaurwa somuenzaniso kupomba michina. Garden mvura kupomba dzemapurisa anoshanda ari hydraulic youinjiniya dzemitemo, achipedza zvishoma kuti simba. Pamusangano LEVEL kuti zvirongwa zvakafanana anoshanda compressors uye pneumatic zvokushandisa.