Ikhwalithi Ephakeme Yemitha Yamanzi Hlola Valve Ov50 Back Flow Preventor
Inhloso yethu kungaba ukugcwalisa abathengi bethu ngokunikeza ukwesekwa kwegolide, intengo enhle kanye nekhwalithi ephezulu Yekhwalithi Ephakeme Yemitha Yamanzi Yokuhlola I-Valve Ov50 Back Flow Preventor, Siyakwamukela umbuzo wakho, isevisi enkulu kunazo zonke izohlinzekwa ngenhliziyo egcwele.
Inhloso yethu kungaba ukugcwalisa abathengi bethu ngokunikeza ukwesekwa kwegolide, intengo enhle kanye nekhwalithi ephezulu yeI-China Sprayer Check Valve kanye ne-Back Flow Safety Valve, Sihlala siphikelela kumgomo othi "Ikhwalithi kanye nesevisi iyimpilo yomkhiqizo". Kuze kube manje, imikhiqizo yethu ithunyelwe emazweni angaphezu kuka-20 ngaphansi kokulawula kwethu okuqinile kwekhwalithi kanye nenkonzo yezinga eliphezulu.
Indawo yokufaka
I-valve yebhola ingafakwa epayipini legesi
Izinzuzo Zomkhiqizo:
Isici kanye nezinzuzo zevalvu yepayipi yegesi
1. I-valve evula kancane futhi evala ngokushesha, futhi isikhathi sokuvala singaphansi noma silingana no-2s;
2. Akukho ukulahlekelwa kwengcindezi ngesikhathi sokusetshenziswa;
3. Ukubekwa uphawu okuhle, ukusebenza okuzinzile nokuthembekile.
4. Idizayini ekhethekile yesakhiwo sethrekhi yangaphakathi nangaphandle, ukuma okunembayo nokubekwa uphawu okuthembekile; inciphisa i-torque yokuqala ye-valve, futhi ingabona ukuvulwa kwe-valve endaweni yokucindezela okukhulu, umthwalo ophansi kanye nokusetshenziswa kwamandla okuphansi;
5. Umzimba we-valve wenziwe nge-cast aluminium alloy, enesisindo esincane, enhle ekumelana nokugqwala, futhi engakwazi ukumelana nokucindezela okuzisholo okungu-1.6MPa; Isakhiwo sonke siyamelana nokushaqeka, ukudlidliza, izinga lokushisa eliphezulu neliphansi, isifutho sikasawoti, njll., futhi singazivumelanisa nezimo ezihlukahlukene eziyinkimbinkimbi zangaphandle.
6. Ibhokisi lenjini negiya yakhelwe ukuthi ivalwe ngokugcwele, enezinga lokuvikela elingu-≥ IP65, futhi ibhokisi lemoto negiya alinakho ukuthintana nendawo yokudlulisela, futhi libe nokusebenza okuhle kokuvikela ukuqhuma. Ukwethenjwa kwe-valve okuthuthukisiwe kakhulu nempilo yesevisi;
7. Amandla we-actuator anamandla, futhi angavinjelwa ngokuqondile ngemva kokuvula nokuvala endaweni, noma angalethwa ekushintsheni isikhundla;
8. Ngemva kokuba i-valve ivuliwe futhi ivalwe endaweni, indlela yokunyakaza ikhiywa ngokuzenzakalelayo ukuze kuqinisekiswe ukuthi i-valve ngeke isebenze kabi ngenxa yamandla angaphandle lapho isesimweni esizinzile;
9. I-micro-motor icutshungulwa kahle, i-commutator ifakwe ngegolide, futhi ibhulashi lenziwe ngensimbi eyigugu, ethuthukisa kakhulu ukumelana nokugqwala nokuzinza kwe-micro-motor ngokwayo, futhi iqinisekisa ukusebenza okuthembekile kwesikhathi eside. i-valve yemoto;
10. Isiqondiso sokuthatha umoya singalungiswa.
Umyalelo Wokusetshenziswa
1. I-valve kufanele ifakwe ivundlile, futhi i-valve kufanele ifakwe epayipini ngokuxhuma okujwayelekile kwebhawudi ye-flange. Ngaphambi kokufakwa, i-slag yensimbi, ukugqwala, uthuli nezinye i-sundries endaweni yokufaka kufanele ihlanzwe ukuze kuvinjelwe i-gasket ukuthi ingaklwebheki futhi ilimale ebangela ukuvuza;
2. Ingxenye yokudlulisela ye-valve ingashintshwa ngo-180 ° ngokuvumelana nezidingo zamakhasimende, futhi ingasetshenziswa ngokujwayelekile ngemva kokulungiswa.
3. Izintambo ezibomvu nezimnyama ziyizintambo zenjini, intambo ebomvu ixhunywe ku-electrode engalungile, futhi ucingo olumnyama luxhunywe ku-electrode eqondile ukuze uvule i-valve;
4. I-valve ingahlonyiswa ngokuphuma kwesignali evulekile futhi evale endaweni, futhi kunconywa ukusebenzisa isignali yokushintsha; umugqa omhlophe umugqa wempendulo yesignali ye-in-position evulekile, efinyezwa kancane lapho okuvuliwe kusendaweni, futhi okunye ukushaywa kuvuliwe; umugqa oluhlaza okwesibhakabhaka umugqa wesignali wempendulo yesimo esivaliwe, ojikelezayo kafushane lapho uvalwa endaweni. , lonke uhambo luwumjikelezo ovulekile;
5. I-valve kufanele ibe sesimweni esivaliwe ngaphambi kokufakwa, kwenqatshelwe ngokuphelele ukuyisebenzisa ngaphansi kwesimo sokucindezela ngokweqile noma ukuvuza komoya, futhi kuvinjelwe ngokuqinile ukubona ukuvuza ngomlilo ovulekile;
6. Ukubukeka kwalo mkhiqizo kune-nameplate.
I-Tech Specs
Cha. | I-Irms | Imfuneko | |||||||
1 | Indawo yokusebenza | I-LPG yegesi yemvelo | |||||||
2 | Ububanzi begama(mm) | DN25 | I-DN32 | I-DN40 | I-DN50 | I-DN80 | I-DN100 | I-DN150 | I-DN200 |
3 | Ibanga lokucindezela | 0 ~ 0.8Mpa | |||||||
4 | Ingcindezi yamagama | 1.6MPa | |||||||
5 | I-Voltage yokusebenza | I-DC3-7.2V | |||||||
6 | Ukusebenza kwamanje | ≤70mA (DC4.5V) | |||||||
7 | Ubuningi bamanje | ≤220mA(DC4.5V) | |||||||
8 | Kuvinjelwe okwamanje | ≤220mA(DC4.5V) | |||||||
9 | Izinga lokushisa lokusebenza | -30℃~70℃ | |||||||
10 | Izinga lokushisa lesitoreji | -30℃~70℃ | |||||||
11 | Umswakama osebenzayo | 5%~95% | |||||||
12 | Umswakama wesitoreji | ≤95% | |||||||
13 | I-ATEX | ExibⅡB T4 Gb | |||||||
14 | Isigaba sokuvikela | IP65 | |||||||
15 | Isikhathi sokuvula | ≤250s(DC4.5V/0.8MPa) (I-DN25~DN50) | ≤450s (DC4.5V/0.8MPa) (I-DN80~DN200) | ||||||
16 | Isikhathi sokuvala | ≤2s (DC4.5V) | |||||||
17 | Ukuvuza | Ngaphansi kwe-0.8MPa, ukuvuza ≤0.55dm3/h (cindezela isikhathi 2min) | |||||||
Ngaphansi kwe-5KPa, ukuvuza≤0.1dm3/h (cindezela isikhathi2min) | |||||||||
18 | Ukuqina kwezimoto | 21Ω±1.5Ω | |||||||
19 | shintsha ukumelana nokuxhumana | ≤1.5Ω | |||||||
20 | Ukukhuthazela | ≥6000izikhathi(noma 10iminyaka) |
Imininingwane Yesakhiwo
I-DiameterDem(mm) | I-GDF-1-DN25 | I-GDF-1-DN32 | I-GDF-1-DN40 | I-GDF-1-DN50 | I-GDF-1-DN80 | I-GDF-1-DN100 | I-GDF-1-DN150 | I-GDF-1-DN200 |
L | 160 | 180 | 226 | 226 | 310 | 350 | 480 | 520 |
W | 130 | 130 | 160 | 160 | 220 | 246 | 336 | 412 |
H | 293 | 295 | 316 | 316 | 355 | 380 | 431 | 489 |
A | 115 | 140 | 150 | 165 | 200 | 220 | 285 | 340 |
B | 85 | 100 | 110 | 125 | 160 | 180 | 240 | 295 |
C | 14 | 18 | 18 | 18 | 18 | 18 | 22 | 22 |
D | 59 | 59 | 73 | 73 | 92 | 106 | 132 | 165 |
E | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 |
F | 138.5 | 138.5 | 138.5 | 138.5 | 138.5 | 138.5 | 138.5 | 138.5 |
G | 18 | 18 | 23 | 23 | 23 | 23 | 25 | 28 |
L1 | 114 | 114 | 114 | 114 | 114 | 114 | 114 | 114 |
L2 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
n | 4 | 4 | 4 | 4 | 8 | 8 | 8 | 12 |
Inhloso yethu kungaba ukugcwalisa abathengi bethu ngokunikeza ukwesekwa kwegolide, intengo enhle kanye nekhwalithi ephezulu Yekhwalithi Ephakeme Yemitha Yamanzi Yokuhlola I-Valve Ov50 Back Flow Preventor, Siyakwamukela umbuzo wakho, isevisi enkulu kunazo zonke izohlinzekwa ngenhliziyo egcwele.
Ikhwalithi ephezuluI-China Sprayer Check Valve kanye ne-Back Flow Safety Valve, Sihlala siphikelela kumgomo othi "Ikhwalithi kanye nesevisi iyimpilo yomkhiqizo". Kuze kube manje, imikhiqizo yethu ithunyelwe emazweni angaphezu kuka-20 ngaphansi kokulawula kwethu okuqinile kwekhwalithi kanye nenkonzo yezinga eliphezulu.