Ivalvu yebrake ye-hydraulic kunye nevalvu yokuzalisa

Iinkqubo ze-hydraulic eziphakanyisiweyobadla ngokuxhomekeka kwiivalvu ezikhethekileyo ukulawula imisebenzi enamandla amakhulu njengokumisa imoto enobunzima obuziitoni ezingama-50 okanye ukuhambisa ngokukhawuleza umatshini ocinezelayo onzima.I-Flag-up Brake Valve kunye ne-Filling Valve(ekwaziwa ngokuba yivalvu yokuzalisa kwangaphambili) isebenza kwezi ndima zimbini zahlukeneyo kodwa zibaluleke ngokulinganayo.

1. Ivalvu yeBrake yeHydraulic

Ivalvu yebrake yehydraulic sisixhobo sokulawula uxinzelelo esiguqula igalelo loomatshini (njengonyawo lwakho kwi-pedal) libe luxinzelelo lwe-hydraulic olulawulwayo ukuze kusebenze indlela yokubhuleka.

Imisebenzi ephambili

• Ulawulo oluHlangeneyo:Iqinisekisa ukuba amandla okuqhobosha ahambelana nendlela ocinezela ngayo i-pedal, nto leyo evumela ukuba "ibe neentsiba" okanye ime kakuhle.
• Umlinganiselo woxinzelelo:Ithintela inkqubo ukuba ingadluli kuxinzelelo oluphezulu olukhuselekileyo, olunokuqhekeza imigca okanye amavili angalawulekiyo.
• Ulawulo oluPhambili:Kwiimatshini ezininzi, ivalvu yebrake iyinxalenye "yesekethe ephambili," ukuqinisekisa ukuba iibrake zihlala zifumana ioyile nokuba eminye imisebenzi ye-hydraulic (efana nokulawula) iyasebenza.

Izicelo Eziqhelekileyo

• Oomatshini Bokwakha:Abembi kunye nabalayishi bamavili basebenzisa ezi zinto ukulawula isantya sokuhamba kunye nokubamba umatshini kwiindawo ezithe nkqo.
• Ezolimo:Iitrektara ezinamandla amahashe aphezulu zisebenzisa iibhuleki ze-hydraulic ukulawula imithwalo enzima erhuqwayo ngokukhuselekileyo.
• Ukuphathwa kwezinto:Iiforklift zisebenzisa iivalvu zeebhuleki zokuma kunye "nokutsiba" (ukurhubuluza phambili ngelixa zigcina isantya esiphezulu senjini sokuphakamisa).

2. Ivalvu Yokuzalisa NgeHydraulic (Ivalvu Yokuzalisa Ngaphambi Kokuzalisa)

Ivalvu yokuzalisa yivalvu yokujonga enobubanzi obukhulu esetyenziswa ikakhulu kwiisilinda ezinzima (njengezo zikwi-hydraulic press) ukuvumelaintshukumo ekhawulezayo.

Ingaba isebenza kanjani

Xa i-press enzima "iwela" phantsi kobunzima bayo okanye isiya ezantsi ngokukhawuleza ngee-cylinders ezincinci ezincedisayo, i-cylinder enkulu ephambili ifuna umthamo omkhulu weoyile ngoko nangoko ukuthintela i-vacuum. I-valve yokuzalisa iyavuleka ukuze i-oyile ihambe ngokukhululekileyo isuka kwitanki ephezulu iye kwi-cylinder. Xa i-press ifika kwindawo yokusebenza kwaye ifuna uxinzelelo oluphezulu, i-valve iyavalwa, ivumela ipompo ukuba yakhe amandla afunekayo.

Imisebenzi ephambili

• Ukuchasa ukucaphuka:Ithintela "iivawu" okanye iipokotho zevacuum kwisilinda ngexesha lokuhamba ngokukhawuleza.
• Ukusebenza kakuhle kwesantya:Ivumela umatshini ukuba uhambe ngokukhawuleza kunokuba ipompo ye-hydraulic inokuyizalisa.
• Ukukhupha ioyile:Isebenza njengombhobho omkhulu wokukhupha ioyile etankini xa isilinda irhoxa ngokukhawuleza.

Izicelo Eziqhelekileyo

• Iimashini zokushicilela zeHydraulic:Yokubumba, ukunyathela, kunye nokugoba.
• Oomatshini bokubumba ngenaliti:Isetyenziswa ngexesha lesigaba sokubambelela ngesantya esiphezulu.
• Izixhobo Zokuphosa Iidayi:Ilawula ukuqhubela phambili ngokukhawuleza kweesilinda ezinkulu zokubophelela.

Ukuthelekisa ngokukhawuleza