Valavu ya Mpira Yokwera Pamwamba

Valavu ya mpira yopangidwa ndi mpweya pamwamba ndi yoyenera kunyamula ndi kuwongolera mpweya woyera kapena zinthu zamadzimadzi, ndipo nthawi zambiri imagwiritsidwa ntchito m'malo ogwirira ntchito komwe kumafunika kudalirika kwambiri komanso kusamalika kosavuta. Valavuyo imagwiritsa ntchito kapangidwe ka thupi kogwirizana, kolimba kwambiri komanso kokhazikika kotseka, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito kwa nthawi yayitali pansi pa mikhalidwe yogwira ntchito mosalekeza, makamaka pazinthu zoyaka moto, zophulika kapena ntchito zomwe zimafunikira chitetezo chambiri.
Vavuyi yapangidwa ndi kapangidwe kokwezedwa pamwamba, zomwe zimathandiza kuti iwunikenso, isinthe kapena ikonzedwe bwino mpira wa valavu ndi mpando wa valavu kuchokera pamwamba popanda kusokoneza thupi la valavu komanso popanda kusokoneza kulumikizana kwa payipi. Njira yokonzera pa intaneti iyi imatha kuchepetsa nthawi yogwira ntchito ndikuchepetsa ndalama zokonzera, zomwe zimapangitsa kuti ikhale yoyenera kuyika zinthu zomwe zimagwira ntchito nthawi yayitali komanso komwe kuzimitsa pafupipafupi kumakhala kovuta.
Choyatsira mpweya chimayendetsa valavu mokhazikika ndipo chimatha kukonzedwa ndi kulephera kutsegula, kulephera kutseka kapena kulephera kukhala pamalo ake malinga ndi zofunikira pa ndondomeko ndi chitetezo. Vavuyi imathandizira ntchito yakomweko ndi yowongolera kutali, ndipo imatha kukonzedwa ndi malo oimikapo magalimoto, ma switch oletsa, ma solenoid valve ndi ma module olumikizirana kuti athandize kulumikizana ndi machitidwe a DCS kapena PLC, zomwe zimathandiza kuyang'anira pakati ndi kuyang'anira momwe ntchito ikuyendera.
Nthawi yogwiritsira ntchito valavu ikhoza kusankhidwa malinga ndi momwe ntchito ikuyendera, kukwaniritsa zofunikira zonse zotsegulira ndi kutseka komanso kulola kusintha malinga ndi kayendedwe ka dongosolo. Monga valavu yoyendetsera kayendedwe kapakati kapena yowongolera chitetezo, valavu ya mpira yokwezedwa pamwamba pa pneumatic imatha kutsimikizira kudalirika kotseka pomwe ikukweza chitetezo ndi kusungika kwa magwiridwe antchito a dongosolo.