A pneumatic vhejiInoshanda nekudzora iyo float yemhepo kana gasi mune pneumatic gadget yekushandisa zvikamu zvakasiyana-siyana seVatambi, makadhi, kana maturusi. Iyo yekutanga hunhu ndeyekuvhura kana padyo neValve kuti ibvumidze kana kudenha iyo inodonha yemhepo yakamanikidzwa. Heano kuputsa kwenzira dzinoshanda:
1. Solenoid Accuation:
Solenoid mavharuvhu anowanzo shandiswa mune zvimedu zvemagetsi uye anodzorwa nemagetsi.
Iyo vharuvhu iri yakagadziriswa kuburikidza neElectromagnet (solenoid), iyo, apo inosimbiswa, zviito mushonga wekuvavarira kushandisa mhepo.
2. Valve vanowedzera:
Avhareji vhezheni yevharuvhu ine zvakawanda zvakakosha zvikamu:
Solenoid Coil: Coil inogadzira munda wemagineti kana uchisimbisa.
Armature: Chinhu chesimbi ichi chinodhonzwa kana chinotungamirirwa nemagineti yeSolenoid kuvhura kana padyo nevharo.
Valve Muviri: Dzimba dzinobatanidza zvikamu zvemukati zvevharu.
Zvitoro: Iyo Pinda uye yekubuda nzira iyo mhepo yakamanikidzwa inopinda uye inobuda vharuvhu.
Chitubu: Enda kumashure chitubu chinogadzirisa vharuvhu kuenda kune iyo default basa kana iyo solenoid is de {} simba.
3. Mhando yekufamba:
Pneumatic mavharuvhu anogona kunge aine gadziriro dzakasarudzika dzichivimba nemhando dzakasiyana-siyana dzezvimisikidzwa uye chinzvimbo. Mhando dzose dzekupomba ndeiyi:
2/2 vhara: maviri {}} piteshi,
Matatu / 2 Valve: A 3 {{} port, maviri-chinzvimbo vharuvhu aishandiswa kudzora imwe acticator muchishandiso chakakosha.
Shanu / 2 vharuvhu: A 5 - pituru, maviri {3} basa revalve inowanzoshandiswa mune maviri-anoita mavara.
4. Nzira iyo inoshanda:
Nepo kusimbisa: Kana zuva remagetsi riripo richaitwa kune iyo solenoid coil, inogadzira nzvimbo yemagineti inofambisa iyo Armature. Iyi yekufamba inovhura kana kuvhara vharuvhu, kutungamira iyo mhepo yekunyepedzera kune iyo yaunoda chiteshi. Mune zvimwe zviitiko, zvinogona kupedza mweya kubva pane yakatarwa chiteshi kana kugovera mhepo kune chinhu chechigadzirwa chechibharo.
Ipo de- simba: Kana iyo solenoid is de {1} simba, chitubu kana simba rechina rinodzosera vharuvhu kuenda kunzvimbo yayo yekushomeka.
5. Kubata neAIRFLOW:
Iyo vharuvhu inobvumira mweya kuyerera mukati kana kunze kwezvikamu zvechishandiso, kudzora chiito chevatambi. Semuenzaniso, inogona kudzora kufamba kwecylinter, inosanganisira yekuwedzera kana kudzoreredza.
Mune 3/2 vharuvhu, chimwe chiteshi chinowanzobatanidza nemhepo, imwe kune iyo acticator, uye iyo 0.33 chiteshi chinoshandiswa kupera simba.
Mune vashanu / 2 vharuvhu, iyo yekuwedzera zviteshi inobvumidza kune yakakura yakaoma manotendeti, sekudzosera kumashure kwekufamba kweimwe kaviri {1} kuita} kuita.
6. Mapakeji:
Pneumatic mavharuvhu anoshandiswa zvakanyanya mukutengesa automation, marobhoti masisitimu, mapaketi ekutakura, uye chero imwe gadget inoshandisa mhepo yakamanikidza.
Mukukosha, iyo vhezheni yeValve inoshanda seGedhi Rakadzorwa Rekumanikidza mhepo, uye nenzira yekushambadzira kana de}
