Vertikal suv hisoblagichining xususiyatlari
Ko'p reaktiv
Quruq turi / nam turi (tanlash uchun)
Sovuq suv / issiq suv (tanlash uchun)
Vertikal yo'nalishda o'rnatish uchun mavjud
O'lchov aniqligi ISO4064 CLASS B gacha
Yuqori sifatli materiallar, Stabil& ishonchli xususiyat
Material:
Qopqoq: tanlash uchun temir / guruch / zanglamaydigan po'lat
Tana: tanlash uchun temir / guruch
Ulagich: tanlash uchun temir / guruch
Ish sharoitlari
. Suv harorati: sovuq suv hisoblagichi uchun 0,1 ℃ ~ 40 C.
· Issiq suv hisoblagichi uchun 0,1 C ~ 90 C.
. Suv bosimi: ≤1,6Mpa (16 bar).
O'rnatish talablari
· Hisoblagich registrning yuzini yuqoriga qaratib, oqim yo'nalishi bo'yicha o'q bilan ko'rsatilgandek vertikal holatda o'rnatilishi kerak.
· O'rnatishdan oldin quvurlarni yuvish kerak.
.Hisoblagich ish paytida doimo suv bilan to'la bo'lishi kerak.
Maksimal ruxsat etilgan xato
Quyi zonada qmin dan qt gacha, lekin bundan mustasno ±5% ni tashkil qiladi.
l yuqori zonada qt dan qs gacha va shu jumladan ±2%; Issiq suv hisoblagichi uchun ±3%.
Umumiy o'lcham va vazn
| DN(mm) | 15 | 20 | 25 | 32 | 40 | 50 |
| Hajmi (dyuym) | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" |
| L1 | 194 | 204 | 228 | 274 | 278 | 280 |
| L | 100 | 100 | 108 | 150 | 150 | 160 |
| H | 99.5 | 99.5 | 122.6 | 133.6 | 133.6 | 187.5 |
| W1 | 133 | 137 | 166 | 220 | 228 | |
| Birlashtiruvchi ip D | G3/4B | G1B | G11/4B | G11/2B | G2B | Flanjli ulanish |
| d | R1/2 | R3/4 | R1 | R11/4 | R11/2 |
Suv o'lchagichning og'ishini o'lchash usullari:
(1) uy quvur tarmog'ini yangilang va quvur tarmog'ining suv sifatini yaxshilashga harakat qiling;
(2) suv o'lchagichni milliy nazorat qoidalariga muvofiq qat'iy ravishda tekshiring va amal qilish muddatini belgilang;
(3) Suv hisoblagichi tanlanganda, suv o'lchagichning issiqlik oqimi haqiqiy suv oqimi tezligiga yaqin bo'lishi kerak;
(4) Duringtheinstallationofthewatermeter, itmustbeinstalledinstrictaccordancewiththetechnicalrequirementsofthewatermeter.First, thereshouldbeacertainstraightpipesectionbeforeandafterthewatermeter.Thelengthofthestraightpipesectionbeforethewatchshouldbenolessthan10timesthediameterofthewatermeter.Thesurfaceshouldbenolessthan5timesthediameterofthewatermeter.Second, thewatergaugeshouldbehorizontal; thethirdisthewatermeter.Itisgoodtoinstallthefiltertoeffectivelypreventthewaterfromenteringthewatermeter.Fourth, thevalveshouldbefullyopenedbeforethewatermetertomakethewaterpressurestable, soastoensureaccuratemetering.
Issiq teglar: dn15-dn25 vertikal turdagi suv hisoblagichi aylanadigan guruch tanasi sovuq issiq suv hisoblagichi, ishlab chiqaruvchilar, ulgurji, narxlari ro'yxati, kotirovka
