Kwicandelo leevalvu zemizi-mveliso, ivalvu yebhabhathane elastomeric esuswayo ivelele njengenxalenye eguquguqukayo nethembekileyo edlala indima ebalulekileyo ekulawuleni ukuhamba kwamanzi ahlukeneyo. Olu hlobo lwevalvu lwenzelwe ukumelana noxinzelelo oluphezulu kunye nobushushu, okwenza lufaneleke kwiintlobo ngeentlobo zezicelo kumashishini ahlukeneyo. Kule blog, siza kuhlola iimpawu, iingenelo kunye nokusetyenziswa kweevalvu zebhabhathane elastomeric esuswayo, ukubonisa ukubaluleka kwazo kwiinkqubo zoshishino.

Iimpawu zevalvu yebhabhathane elastiki esuswayo

Ivalvu yebhabhathane esuswayo ye-elastomeric ibonakaliswa luyilo lwayo olulula kodwa olusebenzayo, oluquka idiski ejikeleza i-axis ephakathi ukulawula ukuhamba kolwelo. Idiski yevalvu idla ngokwenziwa ngezinto ezithambileyo ezifana nerabha okanye iTeflon, ezivumela ukuba zenze uphawu oluqinileyo nomzimba wevalvu, zithintele ukuvuza kwaye ziqinisekise ulawulo olusebenzayo lokuhamba. Inxalenye esuswayo yezi valve ibhekisa kubuchule bokususa nokutshintsha izihlalo ze-elastomeric ngokulula, ukwandisa ubomi bevalvu kunye nokunciphisa iindleko zokulungisa.

Enye yezona mpawu ziphambili zeevalvu zebhabhathane ezisuswayo ze-elastomeric kukuguquguquka kwazo ngobukhulu kunye nomlinganiselo woxinzelelo. Ezi valve zifumaneka ngobukhulu obahlukeneyo, ukusuka kwiidayamitha ezincinci zokusetyenziswa kokuhamba okuphantsi ukuya kwiidayamitha ezinkulu kwiinkqubo zoshishino ezihamba kakhulu. Ukongeza, zinokuyilwa ukumelana namanqanaba ahlukeneyo oxinzelelo, nto leyo ezenza zifaneleke kwiinkqubo zoxinzelelo oluphantsi noluphezulu.

Iingenelo zevalvu yebhabhathane elastiki esuswayo

Ukusetyenziswa kweevalvu zebhabhathane ezisuswayo ze-elastomeric kunika iingenelo ezininzi kwimisebenzi yemizi-mveliso. Enye yeenzuzo eziphambili kukukwazi kwazo ukubonelela ngolawulo lokuhamba oluthembekileyo nolusebenzayo. Izinto zesihlalo se-elastomeric ziqinisekisa ukutywinwa okuqinileyo, kunciphisa umngcipheko wokuvuza kwaye kuvumela ulawulo oluchanekileyo lokuhamba kolwelo. Oku kuthembeka kubalulekile kumashishini apho ulawulo oluchanekileyo lolwelo lubaluleke kakhulu kuyo yonke inkqubo.

Enye inzuzo ebalulekileyo yeevalvu zebhabhathane ezisuswayo ezithambileyo kukulula ukuzigcina zisemgangathweni. Isihlalo se-elastomeric singasuswa size sitshintshwe ngaphandle kokuchitha ivalvu yonke, nto leyo eyenza kube lula ukugcinwa kwayo kwaye kuncitshiswe ixesha lokungasebenzi. Olu phawu lubaluleke kakhulu kumashishini apho ukugcinwa rhoqo kubalulekile ekugcineni izixhobo kunye neenkqubo zisebenza kakuhle.

Ukongeza, ukuguquguquka kwevalvu yebhabhathane elastomeric esuswayo kwenza ukuba ibe sisisombululo esingabizi kakhulu kwiintlobo ngeentlobo zezicelo. Ukukwazi kwabo ukusingatha iintlobo ezahlukeneyo zolwelo, amaqondo obushushu kunye noxinzelelo kuthetha ukuba uhlobo olunye lwevalvu lungasetyenziselwa iinkqubo ezininzi, nto leyo enciphisa isidingo seentlobo ezininzi zeevalvu kwaye yenza kube lula ukulawula izinto ezikhoyo.

Ukusetyenziswa kwevalvu yebhabhathane elastiki esuswayo

Iivalvu zebhabhathane ezisuswayo ze-elastomeric zisetyenziswa kumashishini ahlukeneyo ngenxa yokuguquguquka kwazo kunye nokuthembeka kwazo. Enye yezona ndlela ziphambili zokusetyenziswa kwezi valve kukulawula ukuhamba kwamanzi, udaka kunye nolunye ulwelo emanzini nakwizityalo zokucoca amanzi amdaka. Ukuvalwa okuqinileyo okunikezelwa zizinto zesihlalo se-elastomeric kwenza ezi valve zilungele ukuphatha iintlobo ngeentlobo zamanzi amdaka, kwaye zihlala zibola.

Kwimizi-mveliso yeekhemikhali kunye neekhemikhali zepetroli, iivalvu zebhabhathane ezisuswayo ze-elastomeric zisetyenziselwa ukulawula ukuhamba kweekhemikhali ezahlukeneyo kunye nolwelo olubolayo. Ziyakwazi ukumelana namaqondo obushushu aphezulu, uxinzelelo kunye nokubola, ezi valve zilungele ezi zicelo zinzima.

Ukongeza, iivalvu zebhabhathane ezisuswayo ezisetyenziswa rhoqo kwiinkqubo ze-HVAC (ukufudumeza, ukuphefumla kunye ne-air conditioning) ukulawula ukuhamba komoya namanzi. Uyilo lwayo oluncinci kunye nolawulo lokuhamba olusebenzayo lwenza ukuba ibe lukhetho oludumileyo kwii-HVAC apho ukusebenza kakuhle kwendawo kunye namandla kubalulekile.

Kwishishini lokutya neziselo, iivalvu zebhabhathane ezisuswayo ze-elastomeric zidlala indima ebalulekileyo ekulawuleni ukuhamba kolwelo kunye nezinto eziqinileyo ezifana neejusi, iimveliso zobisi kunye neekhemikhali ezikumgangatho wokutya. Uyilo olucocekileyo lwezi valve kunye nokukwazi kwazo ukubonelela ngotywino oluqinileyo kuzenza zilungele iinkqubo zococeko apho ubunyulu bemveliso bubaluleke kakhulu.

kufuphi

Iivalvu zebhabhathane ezisuswayo ze-elastomeric ziyinxalenye ebalulekileyo yeenkqubo zolawulo lolwelo lwemizi-mveliso, zibonelela ngokuthembeka, ukuguquguquka kunye nokusebenza kakuhle kweendleko. Ukukwazi kwazo ukubonelela ngolawulo lokuhamba kwamanzi olusebenzayo, ukugcinwa lula, kunye nokufaneleka kwiintlobo ngeentlobo zezicelo kuzenza zibe zizinto ezixabisekileyo kumashishini aqala kwizityalo zokunyanga amanzi ukuya kwizibonelelo zonyango lweekhemikhali.

Njengoko ishishini liqhubeka nokutshintsha kwaye lifuna izisombululo zolawulo lolwelo ezisebenzayo nezithembekileyo, ukubaluleka kweevalvu zebhabhathane ezisuswayo ze-elastomeric kuya kukhula kuphela. Amandla azo okumelana nobunzima beenkqubo zoshishino ngelixa zibonelela ngokusebenza okuzinzileyo kuzenza zibe lukhetho lokuqala kwiinjineli kunye nabaqhubi bezityalo abafuna izisombululo zolawulo lokuhamba kwamanzi ezinokuthenjwa. Njengoko izixhobo kunye noyilo ziqhubeka zihambela phambili, ezi valve ziya kuqhubeka zisisiseko solawulo lolwelo loshishino kwiminyaka ezayo.