Ivalve yokulinganisa emile ye-TWS
Inkcazo:
Ivalve ye-TWS Flanged Static balancing yimveliso engundoqo ye-hydraulic balance esetyenziselwa ulawulo lokuhamba oluchanekileyo lwenkqubo yemibhobho yamanzi kwisicelo se-HVAC ukuqinisekisa ukulungelelaniswa okuzinzileyo kwehydraulic kuyo yonke inkqubo yamanzi. Olu chungechunge lunokuqinisekisa ukuhamba kwenene kwesixhobo ngasinye se-terminal kunye nombhobho ngokuhambelana nokuhamba koyilo kwinqanaba lenkqubo yokwenziwa kokuqala kwekhomishini ngekhompyutha yokulinganisa ukuhamba. Olu chungechunge lusetyenziswa ngokubanzi kwimibhobho ephambili, imibhobho yesebe kunye nemibhobho yesixhobo sokugqibela kwinkqubo yamanzi ye-HVAC. Isenokusetyenziswa kolunye usetyenziso olunemfuno efanayo yomsebenzi.
Iimbonakalo
Uyilo lwepayipi olulula kunye nokubala
Ufakelo olukhawulezayo nolulula
Kulula ukulinganisa kunye nokulawula ukuhamba kwamanzi kwindawo ngekhompyuter yokulinganisa
Kulula ukulinganisa uxinzelelo olwahlukileyo kwindawo
Ukulinganisa ngokunciphisa i-stroke ngokusetwa kwangaphambili kwedijithali kunye nomboniso wokusetwa kwangaphambili obonakalayo
Ixhotyiswe ngazo zombini ii-cocks zovavanyo loxinzelelo lomlinganiselo woxinzelelo olwahlukileyo Ukunganyuki kwevili lesandla ukuze kube lula ukusebenza
Uthintelo lwe-Stroke-screw olukhuselwe ngumnqwazi wokhuselo.
I-valve stem eyenziwe ngentsimbi ye-SS416
Umzimba wentsimbi kunye nepeyinti enganyangekiyo kwi-epoxy powder
Usetyenziso:
Inkqubo yamanzi yeHVAC
Ukuhlohla
1.Funda le miyalelo ngocoselelo. Ukungaphumeleli ukuzilandela kungonakalisa imveliso okanye kubangele imeko eyingozi.
2.Jonga iireyithingi ezinikwe kwimiyalelo nakwimveliso ukuqinisekisa ukuba imveliso ifanelekile kwisicelo sakho.
3. Umfaki-mfaki kufuneka abe ngumntu oqeqeshiweyo, onamava kwinkonzo.
4.Soloko uqhuba ukukhangela ngokucokisekileyo xa ukufakela kugqityiwe.
I-5.Ukusebenza okungenazinkathazo kwemveliso, ukufakwa kakuhle kofakelo kufuneka kubandakanye ukugungxulwa kwenkqubo yokuqala, ukucocwa kwamanzi amachiza kunye nokusetyenziswa kwe-50 micron (okanye i-finer) yenkqubo yokucoca i-side stream filter (s). Susa zonke izihluzi phambi kokugungxulwa. 6.Cebisa ngokusebenzisa umbhobho obambekayo ukwenza inkqubo yokuqala yokugungxula. Emva koko faka ivalve kumbhobho.
6.Musa ukusebenzisa izongezo zebhoyila, i-solder flux kunye nezinto ezimanzi ezisekelwe kwi-petroleum okanye eziqulethe i-oyile yamaminerali, i-hydrocarbons, okanye i-ethylene glycol acetate. Iikhompawundi ezinokuthi zisetyenziswe, kunye ne-50% encinci yokuhlanjululwa kwamanzi, yi-diethylene glycol, i-ethylene glycol, kunye ne-propylene glycol (izisombululo ze-antifreeze).
7.Ivalve inokufakwa ngendlela efanayo notolo olukumzimba wevalvu. Ufakelo olungalunganga luya kubangela ukukhubazeka kwenkqubo ye-hydronic.
8.Iperi yeeqhude zovavanyo ezincanyathiselwe kwindawo yokupakisha. Qinisekisa ukuba kufuneka ifakwe phambi kokugunyaziswa kokuqala kunye nokugungxulwa. Qinisekisa ukuba ayonakaliswa emva kokufakwa.
Imilinganiselo:
| DN | L | H | D | K | n*d |
| 65 | 290 | 364 | 185 | 145 | 4*19 |
| 80 | 310 | 394 | 200 | 160 | 8*19 |
| 100 | 350 | 472 | 220 | 180 | 8*19 |
| 125 | 400 | 510 | 250 | 210 | 8*19 |
| 150 | 480 | 546 | 285 | 240 | 8*23 |
| 200 | 600 | 676 | 340 | 295 | 12*23 |
| 250 | 730 | 830 | 405 | 355 | 12*28 |
| 300 | 850 | 930 | 460 | 410 | 12*28 |
| 350 | 980 | 934 | 520 | 470 | 16*28 |
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