A Valve ya pneumatique .Esalaka na kotambwisa flotteur ya mopepe to gaz na gadget pneumatique mpo na kosala ba composants ndenge na ndenge lokola ba actionneurs, ba cylindres, to bisaleli. Ezaleli ya liboso ezali ya kofungola to pene na valve mpo na kopesa nzela to kopekisa flotteur ya mopepe comprimé. Tala ndenge ya kokabwana ya ndenge esalaka:
1. Actuation ya solenoïde:
Ba soupapes solenoïdes esalemaka normalement na ba structures pneumatiques mpe e contrôlée électriquement.
Valve e activer na nzela ya électromagnet (solenoïde), oyo, tango e energiser, esalaka mécanisme ya valve mpo na ko manipuler flux ya mopepe.
2. Ba additifs ya valve:
Valve pneumatique moyenne ezali na ba composants clés ebele:
Bobine ya solenoïde: Bobine yango esalaka champ magnétique soki ezali na nguya.
Armature: Eteni ya bibende Oyo ebendami to etambwisami na discipline magnétique ya solenoïde mpo na kofungola to pene na valve.
Nzoto ya valve: Boîtier oyo esangisi ba composants ya kati ya valve.
Ba ports: Ba canaux ya Enter na Sortie oyo mopepe comprimé ekoti pe ebimaka na valve.
Ressort: Agner ressort oyo ezongisaka valve na rôle na yango ya liboso tango solenoïde ezali de-energisé.
3. Lolenge ya koningana:
Ba valves pneumatiques ekoki kozala na ba configurations exceptionnelles oyo ezali ko se fier na ba ports na ba positions ndenge na ndenge. Mitindo ya bato nyonso ezali:
2/2 valve: port mibale-, -Vapale ya fonction (mbala mingi valve ya on/off ya pete).
Valve misato/2: 3-Port, valve ya ba positions mibale oyo esalelamaka pona ko contrôler actionneur moko na dispositif fondamental.
Valve mitano/2: 5-port, mibale-Vale ya fonction oyo esalelamaka mingi na ba actionneurs ya double-acting.
4. Ndenge esalaka:
Alors que energisé : tango mikolo ya lelo ya courant esalemi na bobine ya solenoïde, esala esika ya magnétique oyo ezo déplacer armature. Mouvement oyo efungolaka to ekanga valve, ko diriger mopepe oyo ezali koleka na port oyo olingi. Na bantango mosusu, ekoki kolɛmbisa mopɛpɛ na libongo moko boye to na mopɛpɛ oyo ezali na eloko moko ya masini.
Tango de-Ensergized: Tango solenoïde ezali de-energisé, ressort to force mécanique ezongisaka valve na position na yango par défaut, ko bloquer to ko redirectionner débit ya mopepe.
5. Kokamba mopepe:
Valve yango epesaka nzela na mopɛpɛ ekɔta to ebima na bisika mosusu ya aparɛyi yango, oyo ezali kotambwisa action ya ba actionneurs. Na ndakisa, ekoki kotambwisa mouvement ya cylindre, oyo ezali na kotandama to kozongisa nsima.
Na valve ya 3/2, port moko normalement ezo connecter na alimentation ya mopepe, mosusu na actionneur, pe port 0,33 esalemaka pona échappement.
Na valve mitano/2, ba ports ya likolo epesaka nzela na manipulé ya compliqué ya monene, lokola ko reverser mouvement ya double-Actuator oyo ezali kosala.
6. Ba paquets:
Ba valves pneumatiques esalemaka mingi na automatisation commerciale, ba systèmes robotiques, ba machines ya emballage, mpe gadget mosusu nionso oyo esalelaka mopepe compressé mpo na kosala ba peintures.
Na tina, valve pneumatique esalaka lokola porte contrôlée mpo na mopepe comprimé, mpe na nzela ya ko energizer to de-energisant solenoïde na yango, yango mibale e diriger mopepe na ba composants spécifiques ya machine to e épuiser yango mpo na ko modifier fonctionnement.
