Ivalvu yeBhola yePneumatic eneendlela ezintathu ene-Handwheel Override

Olu hlobo lwevalvu yebhola eneendlela ezintathu lusetyenziswa kwiinkqubo zemibhobho apho icala lokuhamba kwamanzi kufuneka litshintshwe okanye lisasazwe phakathi kwemigca eyahlukeneyo. Endaweni yokufaka iivalvu ezininzi kumbhobho, ivalvu enye eneendlela ezintathu inokusingatha ukutshintsha okanye ukuxubana kwemidiya.

Ivalvu ekumfanekiso ifakwe i-actuator yomoya kunye ne-handwheel override ngesandla. Ngexesha lokusebenza okuqhelekileyo i-actuator iqhuba ivalvu isebenzisa umoya ocinezelweyo. Nje ukuba iqhagamshelwe kwinkqubo yolawulo, ivalvu ingavuleka okanye ivale ngokuzenzekelayo ngokwesignali yokulawula evela kwisityalo.

Indlela yokusebenza yesondo lesandla idityaniswe nendibano ye-actuator. Oku kuvumela ukuba ivalvu isebenze ngesandla ukuba umbane womoya uphazamisekile okanye xa umsebenzi wokulungisa usenziwa kwinkqubo. Kwiifektri ezininzi, olu tshintsho lwesandla luthathwa njengophawu olubalulekileyo lokhuseleko.

Umzimba wevalvu uneeports ezintathu kunye neziphelo ezijikelezileyo zokuqhagamshela kumbhobho. Ngokuxhomekeke kwimfuneko yenkqubo, ibhola yangaphakathi inokwenziwa ngohlobo lwe-L-port okanye lwe-T-port. Oku kumisela indlela ukuhamba okuya kuthunyelwa ngayo ngaphakathi kwevalvu.

Ibhola kunye nezihlalo zilungiswa ngomatshini ukuqinisekisa ukuba ivalvu ivaliwe. Ngokwesiqhelo oku kunceda ukugcina ukuvalwa okuzinzileyo kunye nokunciphisa ukuvuza ngexesha lokusebenza.

Izinto zomzimba zihlala ziyintsimbi yekhabhoni okanye intsimbi engatyiwayo, ekhethwa ngokwexinzelelo, ubushushu kunye nohlobo lwemidiya ephathwa yipayipi.