一、 Kurongwa kwe hydraulic valves

1. Directional valve: inodzora kuyerera kwemafuta e hydraulic

Directional vharafundiyo inonyanya kukosha vharafu mu hydraulic system, inonyanya kushandiswa kudzora mafambiro ekuyerera kwe hydraulic oiri. Mhando dzakajairika dzevharuvhu dzinosanganisira:

•Manual directional valve: Inodzorwa nemubato kana bhatani, kushanda kuri nyore uye intuitive.

•Electro-hydraulic directional valve: inodzorwa kuburikidza nemagetsi emagetsi, inokwanisa kudzora kure uye automated control.

•Hydraulic directional valve: Inodzorwa ne hydraulic signals, inowanzo shandiswa kutevedzana kutonga kana akawanda-channel control.

Mavharuvhu anotungamira anoshandiswa zvakanyanya mumhando dzakasiyana dze hydraulic masisitimu, senge zvekuchera, mabulldozer, hydraulic presses, nezvimwe.

2. Pressure valve: inodzora kudzvinyirira kwe hydraulic system

Thepressure valveinonyanya kushandiswa kudzora kudzvanywa kweiyo hydraulic system kudzivirira kudzvanywa kubva pakakwirira kana kuderera zvakanyanya kudzivirira iyo hydraulic system nemidziyo. Common pressure valve mhando dzinosanganisira:

•Relief valve: Kana kudzvanywa kweiyo hydraulic system kunopfuura kukosha kwakatarwa, vheji yekuyamura inovhura otomatiki kuburitsa chikamu cheiyo hydraulic oiri uye kuderedza kudzvanywa.

•Pressure reduction valve: Inoderedza kudzvinyirirwa kwemafuta e-high-pressure hydraulic kune inodiwa yakaderera kudzvinyirira, inowanzoshandiswa pakutevedzana kwekutonga kana mizhinji-channel control.

•Chengetedzo vharafu: Kana kudzvanywa mu hydraulic system kukwira zvisina kujairika, vharafu yekudzivirira inovhura otomatiki uye inoburitsa ese hydraulic mafuta kudzivirira system kukuvara.

Mavharuvhu ekudzvanya anoshandiswa zvakanyanya muakasiyana hydraulic masisitimu, senge jekiseni rekuumba michina, hydraulic cylinders, hydraulic motors, nezvimwe.

3. Kuyerera kwevhavha: inodzora kuyerera kwemafuta e hydraulic

Thekuyerera vharafu inonyanya kushandiswa kudzora kuyerera kwe hydraulic oiri kuona kuti iyo hydraulic system inogona kupa hydraulic oiri painoda. Common flow valve marudzi anosanganisira:

•Throttle valve: Inodzora kuyerera nekugadzirisa saizi yegomba remhepo, uye ine yakanaka kudzora mashandiro.

•Ivhavha yekuyamura: Kana chiyero chekuyerera chichipfuura kukosha kwakatarwa, vharafu yekuyamura inovhura otomatiki kuburitsa chikamu cheiyo hydraulic oiri uye kudzikisira kuyerera.

•Proportional valve: Inogona kugadzirisa chiyero chekuyerera zvichienderana nechikamu chechiratidzo chekuisa kuti iwane yakakwirira-chaiyo kutonga.

Mavharuvhu ekuyerera anoshandiswa zvakanyanya mune akasiyana hydraulic masisitimu, senge hydraulic transmission system, hydraulic control system, nezvimwe.

4. Mamwe mavharuvhu anokosha

Pamusoro pemhando dzakajairika dze hydraulic valves dzataurwa pamusoro apa, kune zvakare mamwe mavharuvhu e hydraulic ane mabasa akakosha, akadai se:

•Reversing valve: Kurumidza chinja nzira yekuyerera ye hydraulic oiri, inowanzo shandiswa mu hydraulic transmission system.

•Sequence valve: Inodzora kuyerera kwemafuta e hydraulic mune yakatemerwa kutevedzana uye inowanzoshandiswa mune akawanda-channel control system.

•Combination valve: Sanganisa mavharuvhu akawanda pamwechete kuti uwane mamwe akaomarara ekudzora mabasa.

Aya mavharuvhu akakosha anowanzo shandiswa mumamiriro ezvinhu kuti asangane nezvinodiwa zvekutonga.

二、 Kuvandudza Maitiro eHydraulic Valve

Nekufambira mberi kwetekinoroji uye kuwedzera kudiwa, mavharuvhu e hydraulic anovandudza mune yakangwara, inoshanda, ine hushamwari uye yakavimbika gwara.

•Akangwara: Mavharuvhu eHydraulic anotora tekinoroji yehungwaru kuti iwane kunyatsojeka, kunoshanda uye kuchinjika kutonga.

•Kunyanya kushanda zvakanaka: Mavharuvhu eHydraulic achatora tekinoroji yekuchengetedza simba kuti ivandudze kushanda kwehurongwa uye kuderedza kushandiswa kwesimba.

•Kudzivirirwa kwezvakatipoteredza: Hydraulic mavharuvhu achashandisa zvakatipoteredza zvine hushamwari zvinhu uye maitiro kudzikisa kukanganisa kwezvakatipoteredza.

•Kuvimbika: Mavharuvhu eHydraulic achatora dhizaini yakavimbika-yepamusoro uye maitiro ekugadzira kuti avandudze kuvimbika uye hupenyu hwebasa rehurongwa.

Iko kusimukira kwakasiyana-siyana kwemavharuvhu e hydraulic kunounza yakakura nzvimbo yekusimudzira ye hydraulic masisitimu uye ine hukama mashandisirwo eminda, uye kubatsira kuzadzisa zvinangwa zvehungwaru senge maindasitiri otomatiki, hungwaru kugadzira, uye girinhi kusimudzira.