Pilot valve excavator akụkụ mapụtara maka ọrịre

Akụkụ mapụtara valvụ pilot maka ọrịre onyonyo egosipụtara

Nkọwa dị mkpirikpi:

Ngwa

Anyị nwere ike na-enye ọtụtụ nke Chinese ika pilot valves, XCMG excavator XE215C pilot valve, XCMG excavator XE235C pilot valve, XCMG excavator XE265C pilot valvụ, XCMG excavator XE335C pilot valve, XCMG excavator XE370CA pilot valvụ, XCMG excavator XE235C pilot valvụ, XCMG excavator XE265C pilot valvụ, XCMG excavator XE335C pilot valve, XCMG excavator XE370CA pilot valvụ, XE370CA pilot valvụ, XCMG3 valve excav1 -9 pilot valvụ, Shantui excavator SE150-9 pilot valvụ, Shantui excavator SE245LC-9 pilot valve, Shantui excavator SE370LC-9 pilot valve, Shantui excavator SE470LC-9 pilot valve, Komatsu excavator PC200-7 pilot valve, Komatsu excavator PC20 valvụ pilot, Komatsu excavator PC220-8 pilot valve, Komatsu excavator PC240-8 pilot valve, Komatsu excavator PC300-7 pilot valve, Komatsu excavator PC360-7 pilot valve, Komatsu excavator PC400-7 pilot valve, SANY excavator SY125Clot valve SY135C pilot valve, SANY excavator SY215C pilot valve, SANY excavator SY245H pilot valvụ, Sany excavator SY305H pilot valvụ, Sany excavator SY335H pilot valvụ, SANY excavator SY485H pilot valve, Liugong excavator valvụ 9av1 pilot ng excavator 920E valvụ pilot, Liugong excavator 926E pilot valve, Liugong excavator 930E pilot valve, Liugong excavator 933E pilot valve, Doosan excavator DH150 pilot valve, Doosan excavator DH225-7 pilot valve, Doosan excavator Zoom DH300LC-7 pilot valve, excavator ZE205E pilot valve, Zoomlion excavator ZE215E pilot valve, Zoomlion excavator ZE330E pilot valve, SDLG excavator E6135F pilot valve, SDLG excavator E6150F pilot valve, SDLG excavator E6210F pilot valve, E6F2 pilot valvụ, SDLF2 excavator valvụ, SDLG excavator E6300F valvụ pilot, Lonking excavator LG6135 pilot valve, Lonking excavator LG6225E pilot valve, Lonking excavator LG6365E pilot valve wdg.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

valvụ pilot

N'ihi na e nwere ọtụtụ ụdị akụrụngwa mapụtara, anyị enweghị ike igosipụta ha niile na webụsaịtị. Biko nweere onwe gị ịkpọtụrụ anyị maka ndị akọwapụtara.

uru

1. Anyị na-enye ma ngwaahịa mbụ na nke azụ azụ maka gị
2. Site na onye nrụpụta na onye ahịa ozugbo, na-echekwa ọnụ ahịa gị
3. Ngwaahịa kwụsiri ike maka akụkụ nkịtị
4. Na Oge Nnyefe Oge, yana ọnụahịa mbupu asọmpi
5. Ọkachamara na oge mgbe ọrụ

mbukota

Igbe katọn, ma ọ bụ dị ka arịrịọ ndị ahịa si dị.

nkọwa

Valvụ onye na-anya ụgbọelu bụ valvụ inyeaka nke a na-eji na-emegharị usoro nchịkwa na valves ma ọ bụ ihe ndị ọzọ.
Ọrụ nke usoro hydraulic bụ ịbawanye ike site n'ịgbanwe nrụgide. Usoro hydraulic zuru oke nwere akụkụ ise, ya bụ ike ike, ihe ndị isi, ihe nchịkwa, ihe enyemaka (ngwa ngwa) na mmanụ hydraulic. Enwere ike kewaa sistemu hydraulic ụzọ abụọ: sistemu draịva hydraulic na sistemu njikwa hydraulic. Isi ọrụ nke usoro nnyefe hydraulic bụ ịnyefe ike na mmegharị. Usoro nchịkwa hydraulic kwesịrị ime ka mmepụta nke usoro hydraulic mezuo ihe ndị a chọrọ ịrụ ọrụ (karịsịa arụmọrụ ike). Usoro hydraulic na-ezokarị aka na usoro nnyefe hydraulic.
Mgbe ike, ike electromagnetic na-emepe oghere pilot, nrụgide dị n'ime ụlọ elu na-ada ngwa ngwa, a na-emepụtakwa ọdịiche dị elu n'akụkụ onye mmechi ahụ. Nrụgide mmiri na-eme ka onye na-emechi emechi ka ọ gaa elu na valvụ ahụ meghere; mgbe ike ahụ kwụsịrị, ike mmiri na-emechi oghere pilot, Nrụgide ntinye na-agafe oghere na-agafe na ụlọ ahụ ngwa ngwa na-etolite ọdịiche dị ala na nrụgide dị elu n'akụkụ onye na-emechi valvụ, na nrụgide mmiri na-akpali onye na-emechi emechi ka ọ gaa ala. imechi valvụ.
Atụmatụ ndị a na-ahụkarị:
1) Ọ na-etolite akwa mmiri mmiri na-achịkwa pilot nwere nguzogide mmiri na-edozi, ma na-ejikwa valvụ isi ma ọ bụ valvụ nke abụọ ma ọ bụ lever mgbanwe dị ka akara ntinye.
2) The eruba ọnụego nke mbụ-ogbo pilot valvụ bụ n'ozuzu naanị banyere 1 lita / min, na kacha bụ 3 lita / min. Ekwesịrị ikpebi ọnụọgụ nke valvụ pilot nke abụọ dịka mkpa dị n'ezie.
3) Mgbama ntinye dị ntakịrị.
4) Ọ nwere ike ịnakwere ụzọ ntinye dị iche iche, dị ka akwụkwọ ntuziaka, eletriki, hydraulic, pneumatic, igwe igwe, igwe eletrik, wdg.
5) N'ihe banyere njikwa mgbapụta na-agbanwe agbanwe, valvụ dị iche iche nke pilot na-emepụta usoro modular, nke na-eme ka ọ dị mfe ịhọrọ n'etiti ọtụtụ ọrụ.
6) valvụ onye na-anya ụgbọ mmiri n'onwe ya na-abụkarị obere valvụ njikwa nha, ọkachasị valvụ njikwa nrụgide.
Ụkpụrụ ọrụ:
Mgbe ị na-arụ ọrụ, nrụgide hydraulic na-arụ ọrụ na nrụgide na-atụle elu nke isi spool na pilot spool n'otu oge. Mgbe emegheghị valvụ onye na-anya ụgbọ elu, mmanụ anaghị eruba n'ime oghere valvụ, na nrụgide na-arụ ọrụ na isi spool dị n'akụkụ elu na nke dị ala hà nhata, ma n'ihi na mpaghara nrụgide dị irè nke elu elu dị elu ka ukwuu. karịa mpaghara nrụgide dị irè nke elu njedebe dị ala, isi ihe na-eme ka ọ bụrụ ihe na-eme ka ọ pụta ìhè n'okpuru omume nke, ọ nọ n'ọnọdụ kasị ala, a na-emechikwa ọdụ ụgbọ mmiri valve. Mgbe nrụgide ntinye mmanụ na-abawanye iji mee ka valve pilot mepee, mmiri ahụ na-alaghachi na tank site na orifice na isi spool na valve pilot. N'ihi mmetụta damping nke orifice, nrụgide hydraulic dị n'akụkụ elu na nke ala nke isi spool adịghị nhata. Isi spool na-ebuli elu n'okpuru omume nke nrụgide nrụgide imeghe ọdụ ụgbọ mmiri valvụ iji nweta oke oke ma nọgide na-enwe nrụgide siri ike. Enwere ike idozi nrụgide na-erubiga ókè site n'ịgbanwe nrụgide na-achịkwa mmiri nke valvụ pilot.