Imigibe yomphunga oomatshini isebenza ngokuqwalasela umahluko phakathi koxinzelelo phakathi komphunga kunye ne-condensate. Baza kudlula kwimiqulu emikhulu ye-condensate ngokuqhubekayo kwaye bafaneleke uluhlu olubanzi lwezicelo zenkqubo. Iindidi zibandakanya imigibe yomphunga edadayo kunye nebhakethi eguqulweyo.

I-Ball Float Steam Traps (I-Mechanical Steam Traps)

Izibatha ezidadayo zisebenza ngokubona umahluko phakathi koxinzelelo phakathi komphunga kunye ne-condensate. Kwimeko yomgibe oboniswe kumfanekiso ukuya ngasekunene (umgibe we-float kunye nevalve yomoya), i-condensate efikelela kumgibe ibangela ukuba i-float iphakame, iphakamise i-valve esihlalweni sayo kwaye ibangele i-deflation.

Imigibe yanamhlanje isebenzisa ii-vents zokulawula, njengoko kubonisiwe kwifoto esekunene (IiTraphu ze-Float ezine-Regulator Vents). Oku kuvumela umoya wokuqala ukuba udlule ngelixa umgibe uphinde ubambe i-condensate.

I-vent automatic vent isebenzisa i-balanced pressure bladder assembly efana ne-regulator trap yomphunga, ebekwe kwindawo yomphunga ngaphezu kwenqanaba le-condensate.

Xa umoya wokuqala ukhutshwa, uhlala uvaliwe kude kube yilapho umoya okanye ezinye iigesi ezingenayo i-condensable ziqokelela ngexesha lokusebenza okuqhelekileyo kwaye zivulwa ngokunciphisa ubushushu bomxube womoya / umphunga.

I-vent yokulawula ibonelela ngenzuzo eyongeziweyo yokuphucula kakhulu umthamo wokuxinana ngexesha lokuqalisa okubandayo.

Kwixesha elidlulileyo, ukuba kukho isando samanzi kwinkqubo, i-vent regulator yayineqondo elithile lobuthathaka. Ukuba ihamile yamanzi inzima, nokuba ibhola inokuphuka. Nangona kunjalo, kwimigibe yale mihla yokudada, i-vent inokuba yi-compact, inamandla kakhulu yonke i-capsule yensimbi engenasici, kunye neendlela zanamhlanje ze-welding ezisetyenziswa kwibhola zenza yonke into edadayo ibe yomelele kwaye ithembekile kwiimeko zehamile yamanzi.

Kwezinye iinkalo, i-float thermostatic trap yeyona nto isondeleyo kumgibe ogqibeleleyo womphunga. Kungakhathaliseki ukuba utshintsho lwe-steam lutshintsha njani, luya kukhutshwa ngokukhawuleza emva kokuveliswa kwe-condensate.

Izinto eziluncedo kwi-Float Thermostatic Steam Traps

Umgibe ngokuqhubekayo ukhupha i-condensate kwiqondo lokushisa lomphunga. Oku kwenza kube lukhetho oluphambili lwezicelo apho izinga lokufudumeza ubushushu bommandla onikezelweyo wobushushu liphezulu.

Iphatha imithwalo ye-condensate emikhulu okanye elula ngokulinganayo kwaye ayichatshazelwa kukuguquguquka okubanzi nokungalindelekanga kuxinzelelo okanye ukuhamba.

Logama nje i-automatic vent ifakiwe, umgibe ukhululekile ukukhupha umoya.

Ngenxa yobukhulu bayo, bubuchule obungaphaya.

Inguqulelo enevalve yokukhupha isitshixo somphunga kuphela komgibe olungele ngokupheleleyo nasiphi na isitshixo somphunga esikwaziyo ukumelana nehamile yamanzi.

Izinto ezingeloncedo kwi-Float Thermostatic Steam Traps

Nangona kungenakuchaphazeleka njengemigibe yebhakethi eguqulweyo, imigibe ye-float inokonakala ngotshintsho lwesigaba sobundlobongela, kwaye ukuba ifakwe kwindawo eveziweyo umzimba oyintloko kufuneka ubambezeleke, kunye / okanye uncediswe ngesibatha esincinci sohlengahlengiso lwesibini.

Njengazo zonke izibatha zomatshini, isakhiwo sangaphakathi esahluke ngokupheleleyo siyadingeka ukuba sisebenze phezu koluhlu loxinzelelo oluguquguqukayo. Imigibe eyenzelwe ukusebenza kuxinzelelo oluphezulu olwahlukileyo lunemikrozo emincinci yokulinganisa ukunyakama kokudada. Ukuba umgibe uphantsi koxinzelelo oluphezulu olwahlukileyo kunokuba lulindelwe, luya kuvala kwaye lungadluli i-condensate.

I-Bucket Steam Traps eguqulweyo

(i) Umphanda uyahexa, ukutsala ivalve kwisitulo sayo. I-Condensate ihamba ngaphantsi kwe-emele, izalise i-emele, kwaye ikhuphe i-outlet.

(ii) Ukufika komphunga kudada umphanda, othi uphakame kwaye uvale indawo yokuphuma.

(iii) Umgibe uhlala uvaliwe de umphunga okwi-emele ujiye okanye uphume amaqamza ngomngxuma wokuphuma ukuya phezulu kumzimba womgibe. Iyatshona ke, itsale uninzi lwevalve esihlalweni sayo. I-condensate eqokelelweyo ikhutshwe kwaye umjikelo uyaqhubeka.

Kwi-(ii), umoya ofikelela kumgibe ekuqaleni kokuqalisa uya kubonelela ngokunyuka kwebhakethi kwaye uvale ivalve. I-bucket vent ibalulekile ukuvumela umoya ukuba ubaleke uye phezulu kumgibe ukuze uphume ekugqibeleni kuninzi lwezihlalo zevalvu. Ngemingxuma emincinci kunye nokwahluka koxinzelelo oluncinci, imigibe iyacotha xa kuthelekiswa nomoya. Ngexesha elifanayo, kufuneka lidlule (kwaye lichithe) inani elithile le-steam ukuze umgibe usebenze emva kokuba umoya ucinyiwe. Iifestile ezinxuseneyo ezifakwe ngaphandle komgibe zinciphisa ixesha lokuqalisa.

Izinto ezilungileyo zeI-Bucket Steam Traps eguqulweyo

Umgibe womphunga webhakethi oguqulweyo wenziwa ukuxhathisa uxinzelelo oluphezulu.

Uhlobo olufana nesithiyelo somphunga we-thermostatic edadayo, iyanyamezela kakhulu kwiimeko zehamile yamanzi.

Ingasetyenziselwa kumgca we-steam superheated, wongeza i-valve yokukhangela kwi-groove.

Imo yokusilela ngamanye amaxesha iyavuleka, ngoko ke ikhuselekile kwizicelo ezifuna oku kusebenza, okufana nokukhupha i-iturbine drainage.

Ukungalungi kwi-Inverted Bucket Steam Traps

Ubungakanani obuncinci bokuvuleka okungaphezulu kwebhakethi kuthetha ukuba lo mgibe uya kukhupha umoya ngokucothayo. Ukuvula akunakwandiswa njengoko umphunga uya kudlula ngokukhawuleza ngexesha lokusebenza okuqhelekileyo.

Kufuneka kubekho amanzi aneleyo emzimbeni womgibe ukuze asebenze njengetywina elijikeleze ungqameko lwebhakethi. Ukuba isibatha silahlekelwa sisitywina saso samanzi, umphunga uyamoshwa ngevalve yokuphuma. Oku kunokwenzeka rhoqo kwizicelo apho kukho ukuhla ngokukhawuleza koxinzelelo lwe-steam, okubangela ukuba ezinye ze-condensate kumzimba womgibe "zikhanye" zibe ngumphunga. Umphanda uphelelwa ngamandla kwaye uyatshona, nto leyo evumela umphunga omtsha ukuba udlule kwimingxuma yokulila. Kuphela kuxa i-condensate eyaneleyo ifikelela kumgibe womphunga apho inokuphinda ivalwe ngamanzi ukuthintela inkunkuma yomphunga.

Ukuba i-bucket trap inverted isetyenziswe kwisicelo apho ukuguqulwa koxinzelelo lwezityalo kulindeleke, i-valve yokukhangela kufuneka ifakwe kumgca wokungena ngaphambi komgibe. Umphunga kunye namanzi unokuhamba ngokukhululekileyo kwicala elibonisiweyo, ngelixa ukuhamba okubuyela emuva kungenakwenzeka ngenxa yokuba ivalve yokutshekisha icinezelwe kwisitulo sayo.

Ubushushu obuphezulu bomphunga obushushu bunokubangela ukuba umgibe webhakethi ojikekileyo uphulukane nesitywina sawo samanzi. Kwiimeko ezinjalo, ivalve yokutshekisha eyandulela umgibe kufuneka ithathwe njengeyimfuneko. Imbalwa kakhulu imigibe yeebhakethi eguquliweyo eyenziwe “ngevalve yokukhangela” edibeneyo njengomgangatho.

Ukuba umgibe webhakethi ojikiweyo ushiywe utyhilekile kufutshane ne-sub-zero, ungonakaliswa lutshintsho lwesigaba. Njengeentlobo ezahlukeneyo zemigibe yoomatshini, ukugquma okufanelekileyo kuyakuyoyisa le ntsilelo ukuba iimeko azikho mbi kakhulu. Ukuba iimeko ezilindelekileyo zokusingqongileyo zingaphantsi kwe-zero, ngoko kukho imigibe emininzi enamandla ekufuneka iqwalaselwe ngononophelo ukwenza umsebenzi. Kwimeko ye-drain main, i-thermos dynamic trap iya kuba yinto ephambili yokukhetha.

Njengomgibe we-float, ukuvulwa komgibe webhakethi oguqulweyo wenzelwe ukukhawulelana noxinzelelo oluphezulu. Ukuba umgibe uphantsi koxinzelelo oluphezulu olwahlukileyo kunokuba lulindelwe, luya kuvala kwaye lungadluli i-condensate. Ifumaneka kuluhlu lweesayizi ze-orifice ukugubungela uluhlu olubanzi loxinzelelo.