Umgaqo wolwakhiwo lwangaphakathi loxinzelelo olusebenza ngokuzimeleyo lokunciphisa ivalve yovavanyo lobushushu obuphantsi

Umgaqo wesakhiwo sangaphakathi se-valve yokunciphisa uxinzelelo oluphantsi lobushushu obuphantsi Uvavanyo lwevalve esebenza ngokuzimeleyo yokunciphisa uxinzelelo yimveliso yokunciphisa uxinzelelo engadingi mandla ongezelelweyo kwaye ihlengahlengiswa yi-medium ngokwayo. Eyona nto ibalulekileyo yemveliso kukuba inokusebenza kwiindawo ezingenawo umbane okanye igesi, kwaye igcine amandla ngexesha elinye. Ixabiso lokumisela uxinzelelo lingalungiswa ngokukhululekileyo ekusebenzeni. I-valve yokunciphisa uxinzelelo lwe-self-operated iyinxalenye ebalulekileyo ye-valve yokulawula umoya, indima ephambili kukunciphisa uxinzelelo lomthombo womoya kunye nokuzinzisa kwixabiso elimiselweyo, ukwenzela ukuba umlawuli afumane amandla azinzileyo omthombo womoya wokulawula ukulawula. Ukuzimela ngokuzimela ivalve yokunciphisa uxinzelelo ngumgaqo-siseko wokunyuka, usebenzisa uxinzelelo kwivalve yokulawula ivalve. Xa i-sensor yoxinzelelo ibona ukuba isalathisi soxinzelelo lwe-valve siyenyuka, ukuvulwa kwe-valve yokunciphisa uxinzelelo kunciphisa; Xa uxinzelelo luyancipha emva kokubona i-valve yokunciphisa uxinzelelo, ukuvulwa kwe-valve yokunciphisa uxinzelelo kuyenyuka ukuhlangabezana neemfuno zokulawula. * Ilula njengevalve yokukhulula uxinzelelo kwitanki yegesi ekhaya, uyayithatha kwaye yonke into iya kucaca. Ngapha koko, usenokuyisebenzisa emva kokuba uyiqhawule. Ivalve yokunciphisa uxinzelelo olusebenza ngokuzimeleyo ithatha iimpawu zokuqukuqela ngokukhawuleza, isenzo esibuthathaka, ukusebenza kakuhle kokutywinwa, ngoko isetyenziswa kakhulu kwipetroleum, imichiza, amandla ombane, isinyithi, ukutya, indwangu, ukwenziwa koomatshini kunye nezakhiwo zokuhlala kunye nezinye izixhobo zoshishino kwiintlobo ngeentlobo zezixhobo. igesi, ulwelo kunye ne-steam medium decompression, ukulawulwa koxinzelelo. Abathengi abathandekayo, Molweni, inkampani yethu izimisele ukubonelela abathengi ngezona mveliso zibalaseleyo, izisombululo ezipheleleyo kunye neenkonzo zobugcisa zodidi lokuqala. Iimveliso eziphambili yivalve ye-nitrogen yokutywina, ivalve yokulawula uxinzelelo olusebenza ngokwakho, ivalve yokulawula isihlalo sombane esinye, ivalve yokulawula ifilimu yomoya, ivalve yokunciphisa uxinzelelo olusebenza ngokuzimeleyo njalo njalo. Ungafowunela umgca wenkonzo yenkampani kwiphepha lewebhu ukuze ufunde ngakumbi iinkcukacha zemveliso, eyona nto ingcono kwinkonzo yase-United States lusukelo lwethu olungenasiphelo, wamkelekile abathengi abatsha nabadala baqinisekile ukuba bathenge iimveliso abazithandayo, siya kukukhonza ngentliziyo epheleleyo! Uvavanyo lwevalve yobushushu obuphantsi Ukusetyenziswa kwevalve yobushushu obuphantsi: Ivalve yobushushu obuphantsi ibhekisa kwivalve yebhola ephantsi yobushushu, ivalve yesango lobushushu obuphantsi, ivalve yeglowubhu yobushushu obuphantsi, ivalve yokuhlola ubushushu obuphantsi njalo njalo. Isetyenziswa ikakhulu njengolawulo lwe-fluid kwitanki yokugcina ubushushu obuphantsi kunye nelori yetanki, ujingi woxinzelelo lwe-adsorption isixhobo sokuvelisa ioksijini ye-medium ethylene, igesi yendalo enolwelo, ioksijini engamanzi, initrogen engamanzi, i-argon yolwelo, icarbon dioxide. Ivalve yobushushu obuphantsi ibhekisa kubushushu obuphakathi kwe -40 DEG C -120 DEG C, kunye -120 DEG C -196 DEG C ibizwa ngokuba yi-*** ivalve yobushushu, ivalve yeTaichen ephantsi yobushushu emva konyango olukhethekileyo lobushushu obuphantsi, iinxalenye zomatshini orhabaxa indawo yokupholisa iiyure ezimbalwa (iiyure ezingama-2-6), ukukhulula uxinzelelo, qinisekisa ukusebenza okuphantsi kobushushu bezinto eziphathekayo, ukuqinisekisa ubungakanani bokugqiba, ukukhusela i-valve kwindawo yokushisa ephantsi, Ukuvuza okubangelwa yi-deformation ngenxa yokutshintsha kweqondo lokushisa. . I-valve ye-valve kunye neevalve eziqhelekileyo nazo zihluke, iinxalenye kufuneka zicocwe ngokungqongqo ukususa nayiphi na ioli, ukuqinisekisa ukusebenza. Uyilo lwevalvu yobushushu obuphantsi: △ Uyilo lomzimba weValve: Umzimba weValve yeyona ndawo iphambili yoxinzelelo, kufuneka ube namandla athile okuqinisekisa umsebenzi wesiqhelo wevalve. Kwimeko yobushushu obuphantsi, umzimba wevalve phantsi koxinzelelo oluphantsi lobushushu, ukwandiswa kunye nokucutheka koxinzelelo olongezelelweyo kukhulu kakhulu, ukugcina i-valve seal pair ayiphazamisi, umzimba wevalve kufuneka ube nokuqina okuthile. Kwangaxeshanye, ukuthintela umonakalo obangelwe kukugxininiswa koxinzelelo lobushushu obuphantsi, iikona ezibukhali kunye neegrooves kufuneka zigwenywe kangangoko kunokwenzeka kumzimba wevalve. △ uyilo lwesigqubuthelo sevalve yentamo ende: ivelufa yobushushu obuphantsi kufuneka isebenzise isakhiwo sevalve yentamo ende, imini yayo kukunciphisa ubushushu obungenayo kwisixhobo; Qinisekisa ukuba ubushushu bebhokisi yokupakisha bungaphezulu kwe-0℃, ukuze ukupakisha kusebenze ngokuqhelekileyo; Thintela iqabaka okanye ukukhenkceka kwesiqu kunye nenxalenye engaphezulu yebhonethi kwindawo yebhokisi yokugxumeka ngenxa yokuba inxalenye yebhokisi yokugxumeka iphole ngokugqithisileyo. △ Uyilo lwecandelo loncedo loxinzelelo: Ingxaki yokunyuswa koxinzelelo olungaqhelekanga ngokuqhelekileyo ikho kuphela kwivalve yesango lobushushu obuphantsi. Xa i-disc ye-valve yesango ivaliwe, i-residual low-temperature medium kwigumbi lomzimba ithatha ubushushu obuvela kwindawo engqongileyo kwaye ikhuphe ngokukhawuleza, ivelise uxinzelelo oluphezulu emzimbeni. I-BOOST Engaqhelekanga IYINGOZI KAKHULU, INOKUCINZA NGOKUQINISEKILEYO Isango kwisitulo, nto leyo ekhokelela ekubeni Isango lixinge, ukuze ivalve ingasebenzi kakuhle, inokonakalisa ukupakishwa kunye ne-flange ye-GASckets, kwaye ibangele nomzimba wevalvu. Ngoko ke, amanyathelo kufuneka athathwe ukuyiphepha. Ukuhlolwa kwevalve yobushushu obuphantsi: 1, ivalve yeqondo lokushisa eliphantsi ngaphezu kovavanyo oluqhelekileyo lobushushu, kufuneka yenze uvavanyo lobushushu obuphantsi. 2. Uvavanyo oluqhelekileyo lobushushu lubandakanya uvavanyo lwamandla oxinzelelo lwamanzi eqokobhe, uxinzelelo lwamanzi kunye novavanyo lokutywinwa koxinzelelo lomoya, uvavanyo lokutywinwa okuphezulu, ukuvulwa nokuvala kunye novavanyo lwe-torque, njl. njl. 2. Injongo ephambili yovavanyo lobushushu obuphantsi kukuvavanya ukusebenza komsebenzi. kunye nokusebenza kokutywinwa kwevalve yobushushu obuphantsi kwimeko yobushushu obuphantsi. Ukusebenza okusebenzayo kufuna ukuvuleka nokuvalwa kwevalvu eguquguqukayo, iindawo ezihambayo kunye nesibini sokutywina aziyi kurhwaqeka kwaye zilume zife. Ukusebenza kokutywina kufuna ukuvuza komphezulu wokutywina okungaphantsi kokuvuza okuvumelekileyo. Kwinkqubo yokuyila i-valve yeqondo lokushisa eliphantsi, iziphumo ezahlukeneyo zokushisa okuphantsi kwi-valve kufuneka ziqwalaselwe ngokubanzi, kwaye isakhiwo esifanelekileyo kufuneka samkelwe ukuphepha imiphumo emibi yokushisa okuphantsi kumsebenzi oqhelekileyo we-valve. I-Shanghai Taichen i-valve yobushushu obuphantsi kunye nendawo yokusebenza yevalve jikelele yahluke kakhulu, kwinkqubo yoyilo lwevalve yobushushu obuphantsi, ukuvelisa, ukuhlolwa ukongeza ukuthobela uyilo lwevalvu, ukuvelisa, ukuhlolwa kwemithetho jikelele, kodwa kwakhona kufuneka kuhlawule ingqalelo ekhethekileyo la manqaku alandelayo: Onke amacandelo emathiriyeli yobushushu obuphantsi kufuneka enziwe cryogenized phambi kokugqiba. ◇ Yamkela ulwakhiwo olufanelekileyo, ngakumbi ukuthintela ulwakhiwo lokunyusa uxinzelelo olungaqhelekanga kunye nokuqinisekisa ukutywinwa okukuko. Yenza uvavanyo oluqhelekileyo lobushushu kunye novavanyo lobushushu obuphantsi njengoko kufuneka. Khetha izixhobo zobushushu obuphantsi ngokweqondo lobushushu elisezantsi kunye nendawo yokusebenza.