Hydraulic valve inhengo ye otomatiki inoshandiswa nemafuta ekumanikidza, ayo anodzorwa nemafuta ekumanikidza evhavha yekuparadzira. Inowanzo shandiswa musanganiswa nemagetsi emagetsi ekugovera mavharuvhu, uye inogona kushandiswa kudzora kure-kubviswa kweoiri, gasi, uye emvura pombi masisitimu mumagetsi emagetsi. Inowanzo shandiswa mumaseketi emafuta senge clamping, control, uye lubrication. Kune yakananga kuita mhando uye mutyairi mhando, uye mhando yemutyairi inowanzoshandiswa.
Classification:
Kurongeka nenzira yekudzora: bhuku, zvemagetsi, hydraulic
Kurongeka nebasa: vharafu inoyerera (vharuvhu inoyerera, vharuvhu inodzora kumhanya, shunt uye yekuunganidza vharafu), vharafu yekumanikidza (yakawandisa vharafu, vharafu inoderedza, inoteedzana vharafu, yekudzikisa vharafu), inotungamira vharafu (electromagnetic directional valve, manual directional valve, one-way valve, hydraulic control one-way valve)
Yakarongedzwa nenzira yekuisa: vharafu yeplate, tubular valve, superposition valve, threaded cartridge valve, cover plate valve
Zvinoenderana nemaitiro ekushanda, yakakamurwa kuita vheji yemagetsi, vharafu yemagetsi, vharafu yemagetsi, hydraulic valve, electro-hydraulic valve, nezvimwe.
Pressure control:
Iyo yakakamurwa kuita vharafu yekufashukira, kumanikidza kudzikisa vharafu, uye sequence valve zvinoenderana nechinangwa chayo. ⑴ Relief valve: inogona kudzora iyo hydraulic system kuchengetedza inogara yakamira kana ichisvika pakumanikidzwa kwakaiswa. Ivhavhavha yekufashukira inoshandiswa kudzivirira kuwandisa inonzi vharafu yekuchengetedza. Apo hurongwa hunokundikana uye kudzvinyirira kunokwira kusvika kune muganhu unogona kukonzera kukanganisa, gomba revhavha richazarura uye rinoputika kuti rive nechokwadi chekuchengetedzwa kwegadziriro Kudzvinyirira kuderedza valve: Inogona kudzora dunhu rebazi kuti riwane kugadzikana kwakagadzikana kuderera kudarika guru guru remafuta. Zvinoenderana neakasiyana mashandiro ayo anodzora, mavharuvhu ekuderedza kudzvinyirira anogona zvakare kukamurwa kuita yakagadziriswa kukosha kumanikidza kuderedza mavharuvhu (kubuda kudzvanywa ndiko kukosha kwenguva dzose), kunogara kusiyanisa kudzvinyirira kudzikisa mavharuvhu (kupinza uye kubuda kudzvanywa musiyano ndeyekukosha kunogara kuchikosha), uye chiyero chenguva dzose kudzvinyirira kudzikisa mavharuvhu (kupinza uye kubuda kumanikidza kuchengetedza imwe chikamu) Sequence valve: Inogona kugadzira imwe actuating hydraulic element, hydraulic hydraulic element ita, uye wobva waita kuti zvimwe zvinosimudzira zviite mukutevedzana. Dzvinyiriro inogadzirwa nepombi yemafuta inotanga kusunda hydraulic cylinder 1 kuti ifambe, ichiita panzvimbo A kuburikidza neinopinza yemafuta yevharuvhu yekutevedzana. Kana kufamba kwe hydraulic cylinder 1 kwapera, kumanikidzwa kunokwira. Mushure mekusundidzira kumusoro kunoshanda panzvimbo A yakakura kudarika kukosha kwechitubu, vheji yevharuvhu inosimuka kuti ibatanidze pekupinda nemafuta, zvichiita kuti hydraulic cylinder 2 ifambe.
Flow control:
Iro throttle nzvimbo pakati pevhavha yevhavha uye muviri wevhavha uye kupikisa kwemunharaunda kunokonzerwa nayo kunoshandiswa kugadzirisa kuyerera kwekuyerera, nokudaro kudzora kukurumidza kwekufamba kwemugadziri. Kuyerera kunodzora mavharuvhu akakamurwa kuva 5 marudzi maererano nechinangwa chavo. ⑴ Throttle valve: Mushure mekugadzirisa nzvimbo ye throttle, kukurumidza kwekufamba kwezvikamu zve actuator izvo zvine shanduko shoma mukumanikidzwa kwemutoro uye zvakaderera zvinodiwa zvekufamba kufanana zvinogona kunge zvakagadzikana Speed inoronga vharafu: Inogona kuchengetedza iyo inlet uye yekubuda yekumanikidza mutsauko weiyo throttle vheji sechinhu chinogara chichikosha kana mutoro unochinja. Nenzira iyi, mushure mokunge nzvimbo yekudzivirira ichigadziriswa, pasinei nekushanduka kwekumanikidzwa kwemutoro, vheji yekukurumidza inodzora inogona kuchengetedza chiyero chekuyerera kuburikidza nevhavha yevhavha isingashanduki, zvichiita kuti igadzikane kukurumidza kwekufamba kweiyo actuator Diverter valve: Iyo yakaenzana inoyerera diverter valve kana synchronizing valve inogonesa maviri actuating zvinhu zveiyo imwechete sosi yemafuta kuti iwane kuyerera kwakaenzana pasinei nemutoro; Iyo proportional flow divider valve inowanikwa nekugovera kuyerera kwakaenzana Kuunganidza vharafu: Basa rayo rinopesana neiyo yevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavha, iyona yi fambisana kun’wana muvharowa wa ku nyiketa mu xikombiso Diverter and collector valve: Iine mabasa maviri: diverter valve and collector valve.
zvinodiwa:
1) Flexible chiito, basa rakavimbika, kuderera kwemaitiro uye vibration panguva yekushanda, ruzha rwakaderera, uye hupenyu hurefu hwebasa.
2) Apo mvura inoyerera inopfuura nepakati pe hydraulic valve, kurasikirwa kwekumanikidzwa kuduku; Kana chiteshi chevhavha chakavharwa, chine kuita kwakanaka kwekuvhara, kudiki kwemukati kudonha, uye hakuna kubuda kwekunze.
3) Mitemo inodzorwa (kumanikidza kana kuyerera) yakagadzikana uye ine zvishoma zvishoma zvekusiyana kana zvichiiswa kunze kwekupindira.
4) Chimiro chakasimba, chiri nyore kuisa, kugadzirisa, kushandisa, nekuchengetedza, uye kunaka kwakasiyana-siyana
Nguva yekutumira: Kubvumbi-03-2023
