kuongorora kwekuona
Kune dzimwe zvikanganiso zviri nyore, zvikamu uye zvikamu zvinogona kuongororwa nenzira yekuona, muenzaniso wemaoko, kunzwa uye kunhuwa. Kugadzirisa kana kutsiva accessories; bata pombi yemafuta (kunyanya pombi yerubha) neruoko, kana paine kudzvanywa kwemafuta kuyerera nepakati, pachava nekunzwa kwekudengenyeka, asi hapazovi nechiitiko chakadaro kana pasina mafuta anoyerera kana kudzvanywa kwakaderera.
Pamusoro pezvo, kubata kwemaoko kunogona kushandiswawo kutonga kana kuomeswa kwe hydraulic zvikamu zvine mechanical transmission parts zvakanaka. Inzwa kushanduka kwekushisa kwechikamu chegoko nemaoko ako. Kana iyo chikamu goko ichipisa zvakanyanya, zvinoreva kuti iyo lubrication haina kunaka; kunzwa kunogona kutonga ma mechanic parts The fault point uye dhigirii rekukuvadza kunokonzerwa nekukuvadzwa, senge hydraulic pump suction, overflow valve kuvhura, component carding uye kumwe kukanganisa kuchaita ruzha rusina kujairika senge kukanganiswa kwemvura kana "sando yemvura"; zvimwe zvikamu zvichave zvakakuvadzwa nekuda kwekupisa, kuderera kwemafuta uye cavitation. Kana paine kunhuhwirira kwakasarudzika nekuda kwezvimwe zvikonzero, iyo yekukanganisa inogona kutongwa nekufemba.
swap diagnostics
Kana pasina chiridzwa chekuongorora panzvimbo yekugadziridza kana kuti zvinhu zvinowongororwa zvanyanya kurongeka kuti zviparadzwe, nzira iyi inofanira kushandiswa kubvisa zvinhu zvinofungidzirwa kuti hazvina kunaka uye kutsiva zvitsva kana zvikamu zvemhando imwechete inoshanda. kazhinji pamimwe michina yekuyedza. Kuongororwa kunogona kuitwa kana kukanganisa kuchigona kubviswa.
Zvinogona kunge zvichinetsa kutarisa kukanganisa neiyo yekutsiva yekuongororwa nzira, kunyangwe ichiganhurwa nechimiro, pane-saiti chikamu chekuchengetedza kana kusagadzikana disassembly, nezvimwewo, asi kune madiki uye ari nyore-kushandisa mavharuvhu akadai sechiyero mavharuvhu, mafashama. mavharuvhu, uye imwe-nzira mavharuvhu Zviri nyore kushandisa nzira iyi disassemble zvinoriumba. Iyo yekutsiva yekuongorora nzira inogona kudzivirira kuderedzwa kwekuita kwe hydraulic zvikamu zvinokonzerwa nebofu disassembly. Kana zvikanganiso zvataurwa pamusoro apa zvisingatariswe nenzira yekutsiviwa, asi iyo inofungidzira huru yevhavhavhavha inobviswa zvakananga uye inoparadzaniswa, kana pasina dambudziko nechikamu, kushanda kwayo kunogona kukanganiswa mushure mekugadzirisa zvakare.
Meter kuyerwa nzira yekuongorora
Kutonga iyo kukanganisa kweiyo system nekuyera kudzvanywa, kuyerera uye tembiricha yemafuta eiyo hydraulic oiri muchikamu chimwe nechimwe che hydraulic system. Izvo zvakanyanya kuoma, uye ukuru hwekuyerera hunogona kungoongororwa zvakaenzana nekumhanya kwechiito che actuator. Naizvozvo, mukuonekwa kwepa-saiti, nzira dzakawanda dzekuona kudzvanywa kwehurongwa dzinoshandiswa.
Kukundikana, kwakajairika ndiko kurasikirwa kwe hydraulic pressure. Kana ikaonekwa iine hydraulic cylinder dambudziko, inogona kufambiswa zvakare:
Kazhinji, kudonha kwema hydraulic cylinders kwakakamurwa kuva marudzi maviri: kudonha kwemukati uye kubuda kwekunze. Chero bedzi isu tichinyatsocherechedza, tinogona kutonga chikonzero chekubuda kwekunze. Izvo zvakanyanya kuoma kutonga chikonzero chekudonha kwemukati kwe hydraulic cylinder, nekuti isu hatigone kuona zvakananga kubuda kwemukati.
Imwe, kubuda kwekunze.
1. Kukuvadzwa kwechisimbiso pakati pekupedzisira kwepiston tsvimbo nepiston tsvimbo kunonyanya kukonzerwa nekukasharara kwepiston cylinder, uye kunokonzerwawo nekuchembera.
2. Chisimbiso pakati pekuguma kwepiston tsvimbo uye cylinder liner yakakuvadzwa. Izvi zvinonyanya kukonzerwa nekukwegura kwechisimbiso mushure mekushandisa kwenguva refu. Kunewo zviitiko zvakawanda apo chisimbiso chinodzvinyirirwa uye chakakuvadzwa nesimba rakawandisa kana chivharo chepamusoro chinoshandiswa. Kune zvakare akawanda hydraulic silinda anogadzirwa muChina. Dhizaini yemugadziri haina musoro, uye kazhinji, mugadziri ndeyekuchengetedza mari.
3. Kutsemuka kweinopinza uye kubuda kwemafuta pombi majoini ehumburumbira yeoiri kuchakonzerawo kuvuza kwehydraulic silinda yemafuta.
4. Kubuda kwemafuta kunokonzerwa nekukanganisa pa cylinder block kana cylinder end cover.
5. Piston tsvimbo inodhonzwa uye ine grooves, makomba, nezvimwewo.
6. Kuparara kwemafuta ekuzora kunoita kuti kupisa kwehumburu hwemafuta kukwire zvisina kujairika, izvo zvinokurudzira kuchembera kwechisimbiso mhete.
7. Kubuda kwemafuta kunokonzerwa nekushandiswa nguva dzose kupfuura kudzvinyirira kwehumburumbira.
Kaviri, kudonha kwemukati.
1. Mhete isingasviki papiston yakasakara zvakanyanya, inokonzera kukakavara pakati pepiston uye cylinder liner, uye pakupedzisira kuomesa cylinder liner, piston uye chisimbiso.
2. Chisimbiso chinokundikana mushure mekushandiswa kwenguva refu, uye chisimbiso chepiston (kunyanya U, V, Y-rings, nezvimwewo) kukwegura.
3. Mafuta e hydraulic akasviba, uye huwandu hwakawanda hwehutsvina hunopinda muhumburumbira uye hupfekedza chisimbiso chepiston kusvika pakukuvadzwa, kazhinji mafirita esimbi kana zvimwe zvinhu zvekunze.
3. Nyaya dzinoda kutariswa mukushandiswa kwema hydraulic cylinders.
1. Panguva yekushandiswa kwakajairika, tinofanira kuchenjerera kudzivirira kunze kwepiston tsvimbo kudzivirira kukanganisa kwechisimbiso kubva kune zviputi uye zviputi. Iye zvino mamwe masilinda emuchina wekuvaka akagadzirwa ane mahwendefa ekudzivirira. Kunyangwe aripo, isu tichiri kufanira kuchenjerera kudzivirira mabumps uye mavanga. scratched. Pamusoro pezvo, ini ndinofanirawo kugara ndichichenesa matope nejecha pane inosimba chisimbiso guruva-inoratidza mhete yecylinder uye yakashama piston tsvimbo kudzivirira yakaoma-ku-kuchenesa tsvina yakanamirwa pamusoro peiyo piston tsvimbo kuti isapinda mukati. yehumburumbira, iyo ichaita kuti piston, silinda kana chisimbiso chikuvadzwe. kukuvara.
2. Panguva yekushandiswa kwakajairika, tinofanirawo kuchenjerera kuti tigare tichitarisa zvikamu zvekubatanidza zvakadai seshinda uye mabhoti, uye zvisungirire pakarepo kana zvikaonekwa kuti zvakasununguka. Nekuti kusununguka kwenzvimbo idzi kuchakonzerawo kubuda kweoiri yehydraulic cylinder, iyo inonzwisiswa neavo vanoita muchina wekuvaka.
3. Gara uchizora zvikamu zvinobatanidza kudzivirira kuonda kana kusapfeka zvisina kujairika munzvimbo isina mafuta. Tinofanirawo kuteerera. Kunyanya kune zvimwe zvikamu zvine ngura, isu tinofanirwa kubata navo nenguva kuti tidzivise kubuda kwemafuta e hydraulic cylinders anokonzerwa nekuora.
4. Panguva yekugadzirisa, tinofanira kubhadhara nguva dzose kuchinjwa kwemafuta e hydraulic uye kucheneswa panguva yakakodzera kwesefa yegadziriro kuti tive nechokwadi chekuchena kwemafuta e hydraulic, iyo inonyanya kukosha pakuwedzera hupenyu hwebasa re hydraulic cylinders.
5. Panguva yebasa remazuva ose, tinofanira kuchenjerera kudzora tembiricha yehurongwa, nekuti tembiricha yakawandisa yemafuta inoderedza hupenyu hwebasa rechisimbiso, uye tembiricha yemafuta yakareba kwenguva refu ichaita kuti chisimbiso chigadziriswe zvachose, uye mumatambudziko akaomarara, chisimbiso chichakundikana.
6. Kazhinji, nguva dzose dzatinoshandisa, tinoda kuitisa muedzo wekuwedzera kuzere uye kudzoreredza kwakazara kwe3-5 shamhu tisati tashanda. Chinangwa chekuita izvi ndechekupedza mhepo muhurongwa uye preheat imwe neimwe system, kuitira kuti zvinyatso dzivirira kuvepo kwemhepo kana mvura muhurongwa, zvichikonzera kuputika kwegasi mumuviri wecylinder, izvo zvinokuvadza zvisimbiso uye kukonzera kubuda kwemukati. yehumburumbira, etc. Mhosva.
7. Mushure mokunge basa rimwe nerimwe rapera, tinofanira kubhadhara kuchengeta maoko makuru uye maduku uye mabhakiti mune imwe nzvimbo yakakwana, kureva, kuve nechokwadi chokuti mafuta ose e hydraulic mu hydraulic cylinder anodzorerwa ku hydraulic oil tank kuti ave nechokwadi. kuti hydraulic cylinder haisi pasi pekumanikidzwa. Nekuti iyo hydraulic cylinder iri pasi pekumanikidzwa mune imwe nzira kwenguva yakareba, inokonzeresa kukuvadza kuchisimbiso.
Nguva yekutumira: Feb-02-2023