Ivalve yokulawula i-hydraulic yeendawo ezisecaleni ze-excavator

Inkcazelo emfutshane:

Isicelo

Sinokubonelela ngeevalvu ezininzi zokulawula i-hydraulic brand, i-XCMG excavator XE215C ivalve yokulawula i-hydraulic, i-XCMG i-excavator XE235C ivalve yokulawula i-hydraulic, i-XCMG i-excavator XE265C i-hydraulic control relief valve, i-XCMG excavator XE335C ivalve yokulawula i-hydraulicG XE335C yokulawula i-hydraulicG hydraulic ivalve yokukhulula, ivalve ye-XCMG excavator XE470D hydraulic control relief valve, Shantui excavator SE135-9 hydraulic control relief valve, Shantui excavator SE150-9 hydraulic control relief valve, Shantui excavator SE245LC-9 hydraulic control relief valve, Shantui hydrau0 control hydrau7 937 , Shantui excavator SE470LC-9 hydraulic control relief valve, Komatsu excavator PC200-7 hydraulic control relief valve, Komatsu excavator PC200-8 hydraulic control relief valve, Komatsu excavator PC220-8 hydraulic control relief valve, Komatsu excavator hydraulic control valve PC240-8 , Komatsu excavator PC300-7 hydraulic control relief valve, Komatsu excavator PC360-7 hydraulic control relief valve, Komatsu excavator PC400-7 hydraulic control relief valve, SANY excavator SY125C hydraulic control relief valve, SANY excavator SY135C excavator SY135C hydraulic hydraulic valve SY135C ivalve yokulawula amanzi, i-SANY excavator SY245H hydraulic control relief valve, i-SANY excavator SY305H ivalve yokulawula ihydraulic, i-SANY excavator SY335H ivalve yokulawula amanzi, i-SANY excavator SY485H i-hydraulic control relief valve, i-Liugong hydraulic valve excavator, i-Liugong hydrulic valve, i-excavator9 ye-Liugong ulawulo lwamanzi ivalve yokukhulula, ivalve ye-Liugong excavator 920E hydraulic control relief valve, ivalve yeLiugong 926E hydraulic control relief valve, Liugong excavator 930E hydraulic control relief valve, Liugong excavator 933E hydraulic control relief valve, Doosan hydraulic hydraulic excavator DH75 excavator DH75 ulawulo lwe-aulic ivalve yokukhulula, ivalve ye-Doosan excavator DH300LC-7 hydraulic control relief valve, i-Zoomlion excavator ZE135E ivalve yokulawula i-hydraulic, i-Zoomlion excavator ZE205E ivalve yokulawula i-hydraulic, i-Zoomlion excavator ZE215E i-hydraulic control valve valve, i-valve yokulawula i-hydraulic, i-Zoomlion 3 I-valve yokulawula amanzi Ulawulo lwe-hydraulic 135F ivalve yokukhulula, i-SDLG excavator E6150F ivalve yokulawula i-hydraulic, i-SDLG excavator E6210F ivalve yokulawula i-hydraulic, i-SDLG excavator E6225F ivalve yokulawula i-hydraulic, i-SDLG excavator E6250F ivalve yokulawula i-hydraulic, i-SDLG i-hydraulic valve ye-excavator ye-LG5 yokulawula i-hydraudraki ye-L630 i-excavator E630 ivalve yokulawula ilic , Lonking excavator LG6225E hydraulic control relief valve, Lonking excavator LG6365E hydraulic control relief valve njl.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

ivelufa yokulawula ihydraulic

Kuba zininzi iintlobo zeendawo ezisecaleni, asikwazi ukuzibonisa zonke kwiwebhusayithi. Nceda uzive ukhululekile ukuqhagamshelana nathi ukuze ufumane ezinye.

inzuzo

1. Sinikezela ngeemveliso zoqobo kunye nezasemva kwentengiso kuwe
2. Ukusuka kumvelisi ukuya kumthengi ngokuthe ngqo, ukugcina iindleko zakho
3. Isitokhwe esizinzileyo seendawo eziqhelekileyo
4. Ngexesha lokuHanjiswa kweXesha, kunye neendleko zokuthumela ezikhuphisanayo
5. Ubungcali kunye nexesha emva kwenkonzo

ukupakisha

Iibhokisi zeebhokisi, okanye ngokwesicelo sabathengi.

inkcazelo

I-valve yokuNceda yivalve yokulawula uxinzelelo lwe-hydraulic, esetyenziselwa ikakhulu ukunyibilika koxinzelelo, ukuzinzisa kombane, ukukhutshwa kwenkqubo kunye nokhuseleko lokhuseleko kwizixhobo ze-hydraulic.
Ngokwezakhiwo ezahlukeneyo, i-valve yokunceda inkqubo ye-hydraulic inokwahlulwa ibe ziindidi ezimbini: esebenza ngokuthe ngqo kunye ne-pilot-operated. Ukudityaniswa kwevalve yoncedo olulingwayo kunye nevalve ye-electromagnetic directional ingenza ivalve yokukhulula i-electromagnetic, kwaye indibaniselwano yevalve yokulingwa kunye nevalve yendlela enye inokwenza ivalve yokukhulula.
Imisebenzi yevalve yokunceda
(1) Ivalve yoncedo rhoqo umsebenzi wokunceda uxinzelelo: Kwinkqubo yohlengahlengiso lwempompo yobungakanani, ipompo yeoli ye-hydraulic ibonelela ngokuhamba rhoqo. Yenza ukugqithisa okugqithisiweyo kubuyele kwi-tank ukuqinisekisa ukuba uxinzelelo kwi-inlet ye-valve yokuphuphuma rhoqo, oko kukuthi, uxinzelelo ekuphumeni kwempompo luhlala luhlala (i-valve port ivame ukuvulwa ngokuguquguquka koxinzelelo).
(2) Umsebenzi wokukhusela ukhuseleko: Xa inkqubo isebenza ngokuqhelekileyo, i-valve ivaliwe. Kuphela xa umthwalo udlula umda ochaziweyo (uxinzelelo lwenkqubo ludlula uxinzelelo olumiselweyo), ukugqithiswa kuvuliwe, kwaye ukukhuselwa komthwalo ogqithisiweyo kwenziwa ukukhusela uxinzelelo lwenkqubo ekunyuseni (ngokuqhelekileyo uxinzelelo olumiselweyo lwe-valve yokuphuphuma kwe-10% ~ 20 % ephezulu kunoxinzelelo oluphezulu lomsebenzi wenkqubo) ).
(3) Kwizicelo ezisebenzayo, kukho ngokubanzi: njengevalve yokukhulula, njengevalve yokulawula uxinzelelo olukude, njengoxinzelelo oluphezulu kunye noxinzelelo oluphantsi lwevalve yokulawula izigaba ezininzi, njengevalve yokulandelelana, okukhokelela kuxinzelelo lwangasemva (umtya wokubuya kweoyile. umgca). Ivalve yoncedo ngokubanzi inezakhiwo ezibini: 1. Ivalve yokunceda esebenza ngokuthe ngqo. 2. Ivalve yoncedo eqhutywa ngumqhubi wenqwelomoya.