300 uchungechunge lwe-valve ye-solenoid enezinhlangothi ezimbili enezinhlangothi ezinhlanu

Isingeniso esifushane

I-valve ye-solenoid enezindawo ezimbili iyingxenye eyisisekelo ezenzakalelayo esetshenziselwa ukulawula uketshezi, okungeye-actuator; Ayikhawulelwe ku-hydraulic kanye ne-pneumatic. Ama-valve e-Solenoid asetshenziselwa ukulawula isiqondiso sokugeleza kwe-hydraulic. Amadivaysi emishini ezimbonini ngokuvamile alawulwa yi-hydraulic steel, ngakho-ke azosetshenziswa. Isimiso sokusebenza se-valve ye-solenoid: Kunembobo evaliwe ku-valve ye-solenoid, futhi kukhona ngezimbobo ezindaweni ezihlukene, imbobo ngayinye iholela kumapayipi kawoyela ahlukene. Kukhona ivalvu phakathi nendawo kanye nozibuthe ababili nhlangothi zombili. Lapho ikhoyili kazibuthe ngaluphi uhlangothi inikwa amandla, umzimba wevalvu uzokhangwa ngaluphi uhlangothi. Ngokulawula ukunyakaza komzimba we-valve, izimbobo ezihlukene zokukhipha uwoyela zizovinjwa noma zivuze, kuyilapho imbobo yokungena kawoyela ihlale ivulekile, uwoyela we-hydraulic uzongena emapayipini ahlukene okukhipha uwoyela, bese ukucindezela kukawoyela kuzophusha ipiston egcwele uwoyela. , yona izoshayela induku yepiston. Ngale ndlela, ukunyakaza kwemishini kulawulwa ngokulawula amandla kazibuthe kagesi.

Hlela

Uma ubheka ama-valve e-solenoid ekhaya nakwamanye amazwe, kuze kube manje, angahlukaniswa ngezigaba ezintathu: i-direct-acting, i-recoil kanye nomshayeli, kuyilapho i-recoil ingahlukaniswa ngama-valve e-diaphragm recoil solenoid kanye nama-valve e-solenoid e-piston ngokusho komehluko wesakhiwo sediski. kanye nempahla kanye nesimiso; Uhlobo lomshayeli lungahlukaniswa: ivalve yomshayeli we-diaphragm solenoid, i-piston valve solenoid yomshayeli; Kusukela esihlalweni se-valve nezinto zokuvala, zingahlukaniswa zibe i-solenoid valve ethambile, i-solenoid eqinile eqinile kanye ne-solenoid valve eqinile.

Izindaba zidinga ukunakwa

1. Uma ufaka i-valve ye-solenoid, kufanele kuqashelwe ukuthi umcibisholo osemzimbeni we-valve kufanele uhambisane nokuqondisa kokugeleza kwe-medium. Ungalifaki lapho kunamanzi aconsayo noma ashaphazayo. I-valve ye-Solenoid kufanele ifakwe iqonde phezulu.

2. I-valve ye-solenoid izoqinisekisa ukuthi amandla kagesi asebenza ngokujwayelekile phakathi kwebanga lokuguquguquka elingu-15% -10% wevolthi elinganiselwe.

3. Ngemva kokufakwa kwe-valve ye-solenoid, akumele kube khona umehluko wengcindezi ebuyela emuva epayipini. Idinga ukufakelwa ugesi izikhathi eziningana ukuze ifudumale ngaphambi kokuba isetshenziswe.

I-4, i-valve ye-solenoid kufanele ihlanzwe kahle ngaphambi kokufakwa. Indlela ezokwethulwa kufanele ingabi nakungcola. Isihlungi sifakwe phambi kwe-valve.

5. Uma i-valve ye-solenoid ihluleka noma ihlanzwa, idivayisi ye-bypass kufanele ifakwe ukuze kuqinisekiswe ukuthi uhlelo luqhubeka lusebenza.