Ivalve yokukhulula umlayishi we-excavator Ivalve ye-Hydraulic Ivalve yokunciphisa 536-7311

Ivalve ye-solenoid isebenzisa i-electromagnetic ukutyhala undoqo wevalve ukulawula icala lomoya oxinanisiweyo, ngaloo ndlela ilawula icala ngakulo iswitshi ye-pneumatic actuator.

I-electromagnetic esetyenziselwa ukusebenzisa ivalve ye-solenoid yahlulwe ibe yi-AC kunye ne-DC:

1. Amandla ombane we-AC electromagnet ngama-220 volts. Ibonakaliswa ngamandla amakhulu okuqalisa, ixesha elifutshane lokubuyisela umva kunye nexabiso eliphantsi. Nangona kunjalo, xa undoqo wevalve ubambekile okanye ukufunxa akwanelanga kwaye umbindi wentsimbi ungafunxwanga, i-electromagnetic kulula ukutshisa ngenxa yangoku kakhulu, ngoko ke ukuthembeka kokusebenza kumbi, ifuthe lesenzo, kunye nobomi. iphantsi.

I-2, amandla ombane we-electromagnetic weDC ngokubanzi ngama-24 volts. Izibonelelo zayo ngumsebenzi othembekileyo, kungekhona ngenxa yokuba i-spore ixingile kwaye itshiswe, ubomi obude, ubungakanani obuncinci, kodwa amandla okuqalisa amancinci kune-electromagnetic ye-AC, kwaye ngokungabikho kombane we-DC, imfuno yezixhobo zokulungisa.
Ukuphucula ukuthembeka kokusebenza kunye nobomi bevalve ye-electromagnetic reversing valve, kwiminyaka yakutshanje, i-electromagnets emanzi isetyenziswa kakhulu ekhaya nakwamanye amazwe, engadingi kutywinwa phakathi kwe-electromagnetic kunye ne-slide valve push rod, isusa i-O. -imilo
Ukungqubuzana kwindandatho yokutywina, ikhoyili yayo ye-electromagnetic itywinwe ngokuthe ngqo ngeplastiki yobunjineli ngaphandle, ingeyiyo enye iqokobhe lesinyithi, ukuze kuqinisekiswe ukugqunywa, kodwa kukwanceda ukutshabalalisa ubushushu, umsebenzi othembekileyo, impembelelo encinci, ubomi obude.
Ukuza kuthi ga ngoku, ivalve ye-solenoid ekhaya nakwamanye amazwe yahlulwe ngokweendidi ezintathu ngokwemigaqo (ezizezi: uhlobo olusebenzayo oluthe ngqo, uhlobo lomqhubi wenyathelo lomntwana), kwaye ukusuka kumahluko wesakhiwo sediski yevalve kunye nezinto kunye nokwahluka komgaqo wahlulwe ngokweendidi ezintandathu. (isakhiwo se-diaphragm esisebenza ngokuthe ngqo, isakhiwo seplate ephindwe kabini, isakhiwo sefilimu ye-pilot, isakhiwo sepiston esisebenza ngokuthe ngqo, isakhiwo sepiston esisebenzayo, isakhiwo somqhubi wepiston).

Ivalve ye-solenoid esebenza ngokuthe ngqo:

Umgaqo: Xa unamandla, amandla e-electromagnetic eyenziwa yi-coil ye-electromagnetic iphakamisa indawo yokuvala ukusuka esihlalweni, kwaye i-valve ivula; Xa amandla ecinyiwe, amandla ombane ayanyamalala, intwasahlobo icinezela indawo yokuvala esitulweni, kwaye ivalve ivalwe.

Iimpawu: Inokusebenza ngokuqhelekileyo phantsi kwe-vacuum, uxinzelelo olubi kunye noxinzelelo lwe-zero, kodwa ububanzi ngokuqhelekileyo abukho ngaphezu kwe-25mm.