Kutshanje, umsebenzi wokuvelisa ugqityiwe kwi-workshop yaseJinbin: aivalvu yokudambisa indlela ezintathuLe valve yedamper eneendlela ezintathu yenziwe ngentsimbi yekhabhoni kwaye ixhotyiswe ngee-actuators zomoya. Baye bahlolwa umgangatho kwaye bavavanywa ngeeswitshi ngabasebenzi baseJinbin kwaye sele beza kupakishwa kwaye bathunyelwe.

Ivalvu ye-pneumatic damper yokulawula ekhokelela kwicala elithathu yinxalenye yolawulo etshintsha indlela ephakathi ngokuhamba kwesiseko sevalvu. Ulwakhiwo lwayo oluphambili luqulathe iindawo ezintathu (ezihlala ziphawulwa njengo-A, B, kunye no-C) kunye nesiseko sevalvu esishukumayo, esinokuqhutywa ngesandla, ngomoya, okanye ngombane. Ngexesha lokusebenza, isiseko sevalvu sitshintsha indawo yaso yokudibana nomzimba wevalvu ngokuguqulela okanye ukujikeleza: xa isiseko sevalvu sikwindawo yokuqala, sinokubangela ukuba izibuko A kunye nePort B ziqhagamshelwe kwaye izibuko C zivaliwe. Xa utshintshela kwenye indawo, kuba yizibuko A kunye nePort C eziqhagamshelwe ngelixa izibuko B zivaliwe. Ezinye iimodeli zinokwenza ukuba izibuko B kunye nePort C ziqhagamshelwe ngelixa izibuko A zivaliwe, ngaloo ndlela zigqibezela ngokukhawuleza ukutshintsha indlela yokuhamba, ukuhlangana okanye ukuphambuka kwesixhobo (ulwelo, igesi okanye umphunga).

Olu hlobo lwevalvu luneengenelo ezibalulekileyo: Okokuqala, lunesakhiwo esincinci. Ivalvu enye ingathatha indawo yomsebenzi odibeneyo weevalvu ezininzi ezineendlela ezimbini, yenza kube lula kakhulu uyilo lombhobho kwaye igcine indawo yokufaka. Okwesibini, inempendulo ekhawulezayo yokutshintsha. Intshukumo yesiseko sevalvu yedamper yokujika itshintsha ngokuthe ngqo indlela ngaphandle kwesidingo solawulo oluntsonkothileyo lokudibanisa, ngaloo ndlela iphucula ukusebenza kakuhle kwenkqubo.

Okwesithathu, inamandla okutywina athembekileyo. Ukulingana ngokuchanekileyo phakathi kwesiseko sevalvu kunye nomzimba wevalvu kunokunciphisa ngokufanelekileyo ukuvuza okuphakathi kwaye kuhlengahlengise kwiimeko ezinzima zokusebenza ezifana noxinzelelo oluphezulu kunye nobushushu obuphezulu. Okwesine, ineendlela ezininzi zokusetyenziswa. Nokuba ngamanzi, ioyile, igesi okanye imidiya ebolileyo, ulawulo oluzinzileyo lunokufezekiswa ngokukhetha izixhobo ezifanelekileyo (ezifana nentsimbi ephosiweyo, intsimbi engatyiwayo).

Ivalvu ye-pneumatic damper (iivalvu ze-gas damper) ifanelekile kakhulu kwiimeko apho kufuneka utshintsho oluguquguqukayo lwendlela ephakathi yokuhamba: umzekelo, kwiinkqubo ze-HVAC, isetyenziselwa ukutshintsha phakathi kwamanzi abandayo nashushu aphakathi ukulawula ubushushu bangaphakathi. Kwiinkqubo zoshishino, ulawulo lokuphambuka okuphakathi okanye ukuhlangana kwimibhobho yamakhemikhali ne-petroleum; Kwiinkqubo ze-hydraulic kunye ne-pneumatic, indlela yokudlulisela ioyile okanye umoya ocinezelweyo iyatshintshwa ukuze iqhube izinto ezishukumisayo. Ukongeza, isetyenziswa kakhulu kwiimeko ezifana neenkqubo zokuqokelela ubushushu belanga, imibhobho yokujikeleza konyango lwamanzi, kunye neenkqubo zamandla enqanawa ngenxa yokutshintsha rhoqo kweendlela eziphakathi, okunokuphucula kakhulu ukuhlanganiswa kunye nokusebenza kakuhle kwenkqubo.

I-Jinbin Valves, umenzi weevalvu oneminyaka engama-20 ubudala, uthatha uyilo kunye nokuveliswa kweeprojekthi ezahlukeneyo zeevalvu zesinyithi, ebonelela ngezisombululo kunye neenkonzo ezikumgangatho ophezulu kubathengi abasweleyo kwihlabathi liphela. Ukuba unemibuzo enxulumene noko, nceda unxibelelane nathi ngezantsi. Uza kufumana impendulo kwiiyure ezingama-24. Silangazelela ukusebenzisana nawe! (Umenzi weeValves zeDamper)