I-pneumatic ye-Ball Valve eneziqwenga ezibini

1. Iimpawu ze-pneumatic ze-valve yebhola ezibini

I-valve ye-pneumatic yebhola ye-pneumatic, kunye nesakhiwo sayo esisodwa kunye noyilo, ibonisa inzuzo ebalulekileyo kwintsimi yokulawula ulwelo. Okokuqala, isakhiwo esinamacandelo amabini senza ukufakwa kwe-valve kunye nokugcinwa kube lula ngakumbi ngelixa kunciphisa iindleko zokuvelisa. Okwesibini, njengento yokulawula, i-sphere ineempawu zomthamo oqinileyo wokujikeleza kunye nokuchasana okuphantsi, okunokuqinisekisa ukuhamba kakuhle kwe-medium kumbhobho. Ukongeza, ivalve yebhola enamacandelo amabini aneziqendu zilandelayo:

Ukusebenza kakuhle kokutywinwa: Ukuchaneka ngokuchanekileyo kunye nezinto zokutywinwa ezikumgangatho ophezulu zisetyenziswa phakathi kwebhola kunye nesihlalo sevalve ukuqinisekisa ukuba i-valve ayinakuvuza xa ivaliwe, ukukhusela ngokufanelekileyo inkunkuma yamandla.
Ukuxhathisa okuqinileyo kwe-corrosion: Umzimba wevalve udla ngokwenziwa ngezinto ezinganyangekiyo kwi-corrosion ezifana nentsimbi engenasici, enokuziqhelanisa nemithombo yeendaba eyonakalisayo kwaye iqinisekise ukusebenza okuzinzileyo kwevalve kwiindawo ezirhabaxa.
Kulula ukusebenza: I-actuator ye-pneumatic iqhuba ibhola ukuba ijikeleze ngomoya ocinezelweyo ukufezekisa ukuvula nokuvala ngokukhawuleza, ukusebenza ngokulula kunye nokuphendula ngokukhawuleza.

2. Ukusetyenziswa kwevalve ye-pneumatic ye-two-piece yebhola kulawulo lwamandla

Iivalve zebhola ze-pneumatic ezimbini zineembono ezibanzi zokusetyenziswa kwintsimi yolawulo lwamandla. Oku kulandelayo zizinto ezininzi eziqhelekileyo zesicelo:

Ukulawulwa kokuhamba kwemibhobho: Kwi-petrochemical, amandla ombane, i-metallurgy kunye namanye amashishini, iivalve ze-pneumatic zebhola ezimbini zisetyenziswa ngokubanzi kwiinkqubo zemibhobho ukulawula ukuhamba kunye noxinzelelo lwe-medium. Ngokulungelelanisa ngokuchanekileyo ukuvulwa kwe-valve, ulawulo oluchanekileyo lokuhamba kwamanzi lufezekiswa kwaye ukusebenza kakuhle kwamandla kuphuculwe.
Inkqubo yokubuyisela amandla: Kwinkqubo yokubuyisela amandla, i-valve ye-pneumatic-piece-ball valve ingasetyenziselwa ukulawula ukuhamba kwendlela yokubuyisela ukuqinisekisa ukusebenza kakuhle kunye nokhuseleko lwenkqubo yokubuyisela. Ukunciphisa ilahleko yamandla kunye nokuphucula ukusebenza ngokufanelekileyo ngokuphendula ngokukhawuleza kunye nolawulo oluchanekileyo.
Iinkqubo zokufudumeza kunye nokupholisa: Kwiinkqubo zokufudumeza kunye nokupholisa, iivalve ze-pneumatic zebhola ezimbini zingasetyenziselwa ukulawula ukuhamba kunye nobushushu bamanzi ashushu, amanzi abandayo kunye nezinye imidiya. Ngolawulo olukrelekrele, ukulungiswa okuchanekileyo kweenkqubo zokufudumeza kunye nokupholisa kufezekiswa, ukusetyenziswa kwamandla kuphuculwe, kwaye ukusetyenziswa kwamandla kuyancipha.

3. Izinto eziluncedo kwi-pneumatic two-piece ball valve kulawulo lwamandla

I-pneumatic iivalve zebhola ezimbini zineenzuzo ezibalulekileyo kwintsimi yolawulo lwamandla. Okokuqala, amandla ayo okulawula amanzi asebenzayo kwaye athembekileyo anceda ukufezekisa ulawulo oluchanekileyo kunye nokusetyenziswa kwamandla ngokufanelekileyo. Okwesibini, ukuphendula ngokukhawuleza kunye nokulawulwa ngokuchanekileyo kwe-actuator ye-pneumatic kwenza ukuba i-valve iguqule ngokukhawuleza kwiinguqu zenkqubo kunye nokuqinisekisa ukusebenza okuzinzile kwenkqubo. Ukongeza, i-pneumatic iivalve zebhola ezinamaqhekeza amabini nazo zinezibonelelo ezilandelayo:

Ukonga amandla kunye nokukhuselwa kwendalo: Ngokulawula ngokuchanekileyo ukuhamba kwamanzi, inkunkuma yamandla kunye nokungcoliseka kwendalo kuyancitshiswa, ukuhlangabezana neemfuno zophuhliso oluzinzileyo.
Ulawulo oluhlakaniphile: I-valve ye-pneumatic ye-pneumatic yebhola yebhola inokudityaniswa ngokungenamthungo kunye neenkqubo zokulawula ezifana ne-PLC kunye ne-DCS ukuphumeza ulawulo oluhlakaniphile kunye nokulawula kunye nokuphucula ulawulo lwamandla.
Nciphisa iindleko: Iindleko zokwenziwa kwevalve ye-pneumatic two-piece ball valve iphantsi. Ngelo xesha, ukusebenza kwayo okugqwesileyo kunye nokuthembeka kunokunciphisa iindleko zokugcinwa kunye nezinga lokungaphumeleli kwenkqubo, ukugcina iindleko kubasebenzisi.

4. Isiphelo

Njengesixhobo sokulawula ulwelo olusebenzayo noluthembekileyo, i-pneumatic two-piece ball valve idlala indima ebalulekileyo kwinkalo yolawulo lwamandla. Ubume bayo obukhethekileyo kunye noyilo lwenza ukuba i-valve ibe nokusebenza kakuhle kunye nokuthembeka, kwaye inokuhlangabezana neemfuno zokulawula ulwelo phantsi kweemeko ezahlukeneyo zokusebenza ezinzima. Ngokulawula ngokuchanekileyo ukuhamba kwamanzi kunye nokwandisa ukusetyenziswa kakuhle kwamandla, iivalvu zebhola zepneumatic ezimbini zibonelela ngenkxaso eyomeleleyo yolawulo lwamandla kunye nokukhuthaza uphuhliso oluzinzileyo lweshishini.