Indima kunye neNzuzo zeResidual Pressure Valves (RPVs)

I-Residual Pressure Valves (i-RPVs) yinto entsha entsha kwi-teknoloji ye-cylinder yegesi, eyenzelwe ukugcina uxinzelelo oluhle ngaphakathi kweesilinda. Olu phawu lubalulekile ekuthinteleni ukungena kwezinto ezingcolisayo ezifana nokufuma kunye ne-particle nto, enokuthi ibeke esichengeni ukucoceka kwegesi kunye nokunyaniseka kwesakhiwo se-cylinder.

 

Amacandelo angundoqo kunye noBuchule

I-RPV ibandakanya amacandelo afana nendlu, i-spring, ipiston enezinto zokutywina (i-quad ring kunye ne-o-ring), kunye nesitulo sevalve. I-piston ihamba ngaphakathi kwevalve ekuphenduleni uxinzelelo lwegesi ngaphakathi kwi-cylinder. Xa uxinzelelo lwangaphakathi ludlula amandla entwasahlobo, ipiston ishukuma ukuvula ivalve, ivumela igesi ukuba ibaleke ngelixa igcina uxinzelelo oluncinci olushiyekileyo. Olu xinzelelo olushiyekileyo luyimfuneko ekuthinteleni ungcoliseko lwe-atmospheric ukuba lungangeni kwi-cylinder xa ingasetyenziswa.

 

Izicelo kunye neeNzuzo

Ii-RPVs zisetyenziswa kuwo wonke amashishini ahlukeneyo, kubandakanya iigesi zemizi-mveliso, iigesi zonyango, kunye neshishini lesiselo. Kwizicelo ezibandakanya isiselo se-carbon dioxide, umzekelo, ukugcina ubunyulu begesi kubalulekile. Ii-RPV zinceda ukuqinisekisa ukuba ukungcola akungeni kwi-cylinder, ukugcina umgangatho wegesi kunye nokwandisa ubomi benkonzo ye-cylinder.

 

Ukusetyenziswa kwe-RPVs kwakhona kunciphisa imfuno yokucoca iisilinda-inkqubo efunekayo ukususa ukungcola ngaphambi kokuzaliswa kwakhona. Oku akugcini nje ukugcina ixesha kunye neendleko ezinxulumene nokugcinwa kwe-cylinder kodwa kwandisa ukhuseleko ngokunciphisa umngcipheko wokungcola ngexesha lokugcinwa kunye nokuthutha.

 

Ukuqukumbela

Lilonke, iiValuvu zeResidual Pressure zibonelela ngezibonelelo ezibalulekileyo ngokwenza ukhuseleko, ukuqinisekisa ukucoceka kwerhasi, kunye nokwandisa ubomi beesilinda zerhasi. Ukukwazi kwabo ukugcina uxinzelelo oluhle ngaphakathi kwe-cylinder, nangona xa i-valve ivaliwe, ibenza ibe yinto ebalulekileyo kwizicelo ezahlukeneyo zegesi. Ezi zivalo zidlala indima ebalulekileyo kumashishini apho ukugcina ukucoceka kwegesi ephezulu kunye nokhuseleko lokusebenza kubaluleke kakhulu.