Ntina ya pneumatique 5-Port, -Vale ya manneka (oyo babengaka mbala mingi valve 5/2) ezali mpo na kotambwisa nzela ya mopepe comprimé kokende na écoulement na ba systèmes pneumatiques, normalement mpo na ko contrôler ba actionneurs double-performant lokola ba cylindres. Esalemi mpo na kotambwisa bopanzani ya mopepe na mpe uta na bisika ya kokamwa ya système mpe ezali na ntina mingi mpo na kokamba botamboli ya ba actionneurs, oyo mbala na mbala elingi koyeisa monene mpe kozongisa na lolenge ya kokamba.
Misala ya ntina ya A .Pneumatique 5/2 Valve .:
Contrôle ya nzela ya flotteur ya mopepe:
Valve mitano/2 e régulaka débit ya mopepe comprimé entre deux ports de travail (A et B), ko changer direction ya waft na kati na yango. Mouvement oyo esalisaka ko diriger mopepe na facette appropriée ya cylindre double-acteur mpo emata to ezonga sima.
Na position 1, mopepe e dirigé na port moko ya cylindre, ezo infliger yango emata. Na position 2, mopepe e dirigé na port opposé, esalaka que cylindre ezonga sima.
Double-Contrôle ya cylindre oyo ezali kosala:
Cylindre double-Acting ezali na ba ports mibale (moko mpo na facette moko na moko ya piston). Valve mitano/2 epesaka nzela na mouvement contrôlé ya piston na ba guidelines nionso mibale na ko alterner mopepe e circuler ba ports wana.
Atako valve ebalusami na mokumba moko, ezali kotambwisa mopɛpɛ oyo enyatami na ngámbo moko ya cylindre mpo na kobakisa yango.
Na kati ya rôle oyo ekeseni, e diriger mopepe na côté opposé mpo na ko retraite cylindre.
Mopɛpɛ makasi:
Valve yango ezali mpe kolakisa ba ports ya échappement (ExH1 mpe EXH2) oyo epesaka nzela na mopepe elongwa na cylindre mbala moko mouvement favorisé esalemi. Yango esalaka ete actionneur ekoki kozonga na rôle na yango oyo ekeseni na mosusu to kobatela esika na yango nsima ya kosilisa mouvement.
Mopepe oyo euti na eteni ya cylindre oyo eumelaka mingi ebenganamaka na nzela ya libongo ya échappement, nzokande mopɛpɛ oyo ezali na eteni oyo ezongisami nsima elɛmbi na nzela ya libongo oyo ezali na ngámbo mosusu.
Kobongola kati na banzela ya drift:
Valve yango ebalukaka mingimingi na kati ya banzela ya glissement:
Cours 1: Port ya pression (P) na port A (mpo na extension) mpe port B na port ya échappement Exh2.
Direction 2: Port ya stress (P) na port B (mpo na retraction) mpe port A na port ya échappement EXH1.
Yango ezali kopesa ndanga ete aparɛyi ya pneumatique ekoki kobongola mopɛpɛ ya mopɛpɛ mpo na kozwa misala ya sikisiki, elongo na kopusama, kobenda, to kotya esika na yango.
Automatisation mpe Gérer:
Mbala mingi, valve yango esalaka na nzela ya ba solenoïdes oyo e manipuler mouvement na yango. Ntango solenoïde ezali na nguya, valve ebalukaka uta na mokumba moko kino na mosusu nyonso, kosala ete ezala na ntina mingi mpo na ba structures informatisées oyo na kati na yango gérer particulier likolo ya mouvement ya actionneur ezali na ntina.
Ezali likambo ya ntina mingi na ba systèmes informatisés oyo ezali na robotique, ba ceintures transporteuses, ba presses, to ba machines nionso oyo esengi mouvement contrôlé.
Ba applications:
Systèmes d’automatisation: Esalemi na ba usines mpe na ba lignes d’assemblage mpo na ba gadgets ya déplacement to ya positionnement.
Robotique: Mpo na kotambwisa mouvement ya maboko to makolo ya robot.
Masini ya kotya biloko na kati ya biloko: Mpo na kotambwisa emballage etambolaka lokola kokanga, kokanga, to kokitisa.
Bosimbami ya bilamba: Na ba systèmes oyo biloko elingi kopusama to kobenda bosaleli ya mopepe-Ba cylindres oyo esalemi na nguya.
Urgent/Clamping: Na ba programmes oyo ba mouvements ya précis, lokola ko pousser to kobenda eloko, esengeli.
Precis:
Valve pneumatique 5/2 epesaka eloko ya ntina ya ko contrôler nzela mpe flotteur ya mopepe comprimé na gadget, kosala allowance mpo na mouvement approprié ya double-ba cylindres oyo esalaka. Ezali kosala alternance kati na ba positions mpo na komatisaka mpe kozongisa ba actionneurs, mbala mingi esalelamaka na ba structures automatiques mpo na misala elongo na kopusama, kobenda, kokanga, to positionnement. Fonctionnement ya valve e garantir mouvement vert na contrôlé na kati ya appareil pneumatique.
