Dzimwe nguva, kuti utange injini, iwe unofanirwa kufanozadza iyo magetsi system nemafuta - basa iri rinogadziriswa uchishandisa manual booster pombi.Verenga nezve iyo pombi yemafuta yemanyorero, nei ichidikanwa, ndeapi marudzi uye kuti inoshanda sei, pamwe nekusarudzwa nekutsiviwa kwezvikamu izvi, verenga chinyorwa.
Chii chinonzi pombi yemafuta yemaoko?
Manual mafuta kupomba pombi (manual pombi yemafuta, pombi yemafuta) chinhu chemafuta system (simba system) yeinjini dzinopisa mukati, pombi ine simba rakaderera ine dhiraivha yekupomba sisitimu.
Bhuku rekushandisa pombi rinoshandiswa kuzadza mitsara uye zvikamu zvegadziriro yemafuta isati yatanga injini mushure menguva yakareba yekusaita, mushure mekugadzirisa mafiritsi emafuta kana kuita mamwe magadzirirwo panguva iyo masara emafuta akadururwa.Kazhinji, zvishandiso zvine injini dzedhiziri dzakashongedzerwa nemapombi akadaro, iwo haana kunyanya kuwanda pane peturu injini (uye, kunyanya, pane carburetor injini).
Mhando dzemapombi anosimudzira mafuta
Manual mafuta epombi akakamurwa kuita mapoka akati wandei zvichienderana nemusimboti wekushanda, rudzi uye dhizaini yekutyaira, uye nzira yekuisa.
Zvinoenderana nemusimboti wekushanda, manyore ekufambisa pombi ndeemhando nhatu huru:
• Membrane (diaphragm) - inogona kuva ne membrane imwe chete kana maviri;
• Bellows;
• Piston.
Mapombi anogona kuve akashongedzerwa nemhando mbiri dzekutyaira:
• Manual;
• Yakasanganiswa - yemagetsi kana yemagetsi kubva mujini uye bhuku rekushandisa.
Madhiraivha emaoko chete ane mapombi ane mabhero uye kuwanda kwemapombi ediaphragm.Mapombi episton anowanzo kuve nedhiraivha yakasanganiswa, kana kusanganisa mapombi maviri akaparadzana mune imwe imba - ine mechanical uye manual drive.Kazhinji, zvikamu zvine dhiraivha yakasanganiswa haisi mapombi emaoko - iwo mafuta (mune peturu injini) kana mafuta ekutanga (muinjini dzedhiziri) mapombi ane kugona kuita manyore kupomba.
Zvinoenderana nedhizaini yedhiraivha, diaphragm uye piston pombi ndezvi:
• Ne lever drive;
• Nekusundidzira-bhatani drive.
Diaphragm pombi yemafuta ine yakabatana drive
Mumapombi emhando yekutanga, jira rinoputika rinoshandiswa, mumayuniti emhando yechipiri - mubato muchimiro chebhatani rine chitubu chekudzoka.Mune mabhero pombi, hapana dhiraivha yakadaro, basa iri rinoitwa nemuviri wemudziyo pachawo.
Chekupedzisira, mapombi emaoko anogona kuve nekumisikidzwa kwakasiyana:
• Mukuputika kwemutsara wemafuta;
• Yakananga pane sefa yemafuta;
• Munzvimbo dzakasiyana-siyana pedyo nezvinhu zvehuni system (padyo netangi yemafuta, pedyo nejini).
Chiedza uye compact bellows pombi ("pears") inounzwa mumutsara wemafuta, haina kuomesesa kuisirwa injini, muviri kana zvimwe zvikamu.Diaphragm pombi ine push-bhatani drive ("matatya"), yakagadzirwa muchimiro che compact unit, inoiswa pamafuta mafirita.Piston uye diaphragm pombi ine lever uye yakasanganiswa drive inogona kuiswa painjini, nhengo dzemuviri, nezvimwe.
Dhizaini uye musimboti wekushanda kwemafuta emaoko pombi
Kugoverwa kwediaphragm uye mabhero pombi kunokonzerwa nekureruka kwekugadzira kwavo, mutengo wakaderera uye kuvimbika.Iko kusakosha kukuru kwezvikamu izvi kuderera kwekuita, asi muzviitiko zvakawanda zvinopfuura zvakakwana kupomba iyo mafuta system uye kubudirira kutanga injini.
Manual peturu pombi yemhou rudzi ("mapeya")
Mabhero pombi ndiwo akanyanya kurongeka.Iwo akavakirwa pane elastic muviri muchimiro girobhu rerubha kana corrugated plastiki cylinder, pamigumo yese ine mavharuvhu - kutora (kusveta) uye kupera (kuburitsa) neayo ekubatanidza mafittings.Mavharuvhu anobvumira mvura kuti ipfuure munzira imwe chete, uye iyo elastic imba ndiyo pombi drive.Mavharuvhu ndiwo ari nyore mavharuvhu ebhora.
Iyo pombi yemaoko yemhando yemabhero inoshanda zviri nyore.Kudzvinyirirwa kwemuviri nemaoko kunotungamirira kukuwedzera kwekumanikidzwa - pasi pesimba rekumanikidza uku, vheji yekupedza inovhura (uye valve yekutora inoramba yakavharwa), mhepo kana mafuta mukati inosundirwa mumutsara.Ipapo muviri, nekuda kwehunyoro hwayo, unodzokera kuchimiro chayo chepakutanga (chinowedzera), kudzvanywa mukati mayo kunodonha uye kunova kuderera kupfuura mhepo, vharafu inovhara inovhara, uye vheji yekupinda inovhura.Mafuta anopinda mupombi kuburikidza nevhavha yakazaruka yekupinza, uye nguva inotevera apo muviri unomanikidzwa, kutenderera kunodzokorora.
Mapombi ediaphragm akati omei.Nheyo yechikwata isimbi yesimbi ine chivharo chakatenderera, iyo yakavharwa nevhavha.Pakati pemuviri uye chivharo pane elastic diaphragm (diaphragm), yakabatanidzwa nenzira yetsvimbo kune lever kana bhatani pachivharo chepombi.Pamativi egomba kune mavharuvhu ekupinza uye anobuda eimwe dhizaini kana imwe (zvakare, sekutonga, bhora).
Kushanda kwepombi yediaphragm kwakafanana neiyo yemayuniti ebhero.Nekuda kwesimba rinoshandiswa kune lever kana bhatani, membrane inosimuka uye inodonha, ichiwedzera uye ichidzikisa huwandu hwekamuri.Nekuwedzera kwehuwandu, kudzvinyirirwa mukamuri kunova kwakaderera kudarika mhepo, izvo zvinoita kuti valve yekutora ivhure - mafuta anopinda mukamuri.Nekuderera kwevhoriyamu, kudzvinyirira mukamuri kunowedzera, valve yekupinda inovhara, uye vheji yekupedza inovhura - mafuta anopinda mumutsara.Zvadaro nzira yacho inodzokororwa.
Kushanda Nheyo yeDiaphragm Pump
Mapombi ediaphragm akati omei.Nheyo yechikwata isimbi yesimbi ine chivharo chakatenderera, iyo yakavharwa nevhavha.Pakati pemuviri uye chivharo pane elastic diaphragm (diaphragm), yakabatanidzwa nenzira yetsvimbo kune lever kana bhatani pachivharo chepombi.Pamativi egomba kune mavharuvhu ekupinza uye anobuda eimwe dhizaini kana imwe (zvakare, sekutonga, bhora).
Kushanda kwepombi yediaphragm kwakafanana neiyo yemayuniti ebhero.Nekuda kwesimba rinoshandiswa kune lever kana bhatani, membrane inosimuka uye inodonha, ichiwedzera uye ichidzikisa huwandu hwekamuri.Nekuwedzera kwehuwandu, kudzvinyirirwa mukamuri kunova kwakaderera kudarika mhepo, izvo zvinoita kuti valve yekutora ivhure - mafuta anopinda mukamuri.Nekuderera kwevhoriyamu, kudzvinyirira mukamuri kunowedzera, valve yekupinda inovhara, uye vheji yekupedza inovhura - mafuta anopinda mumutsara.Zvadaro nzira yacho inodzokororwa.
Nguva yekutumira: Aug-21-2023