定壓補水裝置設備安全可靠采用系統靜壓作為膨脹水箱內(nei)(nei)的(de)設計初始壓力水頭(tou),采用保(bao)證系統(tong)內(nei)(nei)熱水不汽化(hua)的(de)壓力作為膨脹水箱內(nei)(nei)動行終端壓力水頭(tou)。
定壓補水裝置用于生產、消防、生活系統加壓供水,一般稱之為囊(nang)式自動給水(shui)(shui)(shui)裝(zhuang)置。用于采暖、空調(diao)系(xi)(xi)統(tong)(tong)中(zhong)(zhong)作(zuo)為穩(wen)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)膨(peng)脹補(bu)(bu)水(shui)(shui)(shui)設(she)備使(shi)用,一般稱之為囊(nang)式落地式膨(peng)脹水(shui)(shui)(shui)箱。設(she)備在初始運行時(shi)(shi)首先啟動補(bu)(bu)水(shui)(shui)(shui)泵(beng)向(xiang)系(xi)(xi)統(tong)(tong)及氣(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)罐內的(de)(de)(de)水(shui)(shui)(shui)室(shi)中(zhong)(zhong)充水(shui)(shui)(shui),系(xi)(xi)統(tong)(tong)充滿后多余的(de)(de)(de)水(shui)(shui)(shui)被(bei)擠進(jin)膠(jiao)囊(nang)內。因為水(shui)(shui)(shui)的(de)(de)(de)不(bu)可壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮性(xing),隨著水(shui)(shui)(shui)量的(de)(de)(de)不(bu)斷增加,水(shui)(shui)(shui)室(shi)的(de)(de)(de)體積也不(bu)斷的(de)(de)(de)擴大(da)而(er)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮氣(qi)室(shi),罐內的(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)也不(bu)斷的(de)(de)(de)升高(gao)。當(dang)(dang)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)達到設(she)計(ji)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)時(shi)(shi),通過壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)控制器(qi)使(shi)補(bu)(bu)水(shui)(shui)(shui)泵(beng)關(guan)閉。當(dang)(dang)系(xi)(xi)統(tong)(tong)內的(de)(de)(de)水(shui)(shui)(shui)受熱膨(peng)脹使(shi)系(xi)(xi)統(tong)(tong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)升高(gao)超過設(she)計(ji)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)時(shi)(shi),多余的(de)(de)(de)水(shui)(shui)(shui)通過安全(quan)閥(fa)排(pai)至(zhi)補(bu)(bu)水(shui)(shui)(shui)箱循環(huan)使(shi)用,當(dang)(dang)系(xi)(xi)統(tong)(tong)中(zhong)(zhong)的(de)(de)(de)水(shui)(shui)(shui)由于泄露或溫(wen)度(du)下降而(er)體積縮小,系(xi)(xi)統(tong)(tong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)降低(di)時(shi)(shi),膠(jiao)囊(nang)中(zhong)(zhong)的(de)(de)(de)水(shui)(shui)(shui)被(bei)不(bu)斷壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)入管網補(bu)(bu)充系(xi)(xi)統(tong)(tong)的(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)降損(sun)失,當(dang)(dang)系(xi)(xi)統(tong)(tong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)至(zhi)設(she)計(ji)允(yun)許的(de)(de)(de)zui低(di)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)時(shi)(shi),通過壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)控制器(qi)使(shi)補(bu)(bu)水(shui)(shui)(shui)泵(beng)重新啟動向(xiang)管網及氣(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)罐內補(bu)(bu)水(shui)(shui)(shui),如此周而(er)復始。
定壓補水裝置產品特點:
安(an)全可靠:采用(yong)先進的自控系統(tong),具有(you)雙泵交(jiao)替運(yun)行(xing)和事故(gu)漏水(shui)雙泵同時運(yun)行(xing)功能,具有(you)低水(shui)位保護、防壓力(li)不穩等功能,可確保裝(zhuang)置安(an)全穩定運(yun)行(xing)。
使用壽命長:采用不(bu)銹鋼多級泵和特殊設計(ji)的進(jin)口穩壓裝(zhuang)置,可提(ti)高(gao)機組(zu)壽命,同(tong)(tong)時符合不(bu)同(tong)(tong)條(tiao)件下的運行工況
安裝(zhuang)方便:傳統(tong)的定壓補水(shui)機(ji)組一般散件運(yun)輸(shu),現場(chang)(chang)安裝(zhuang),施工難度加大,設備的可靠性差。而穩壓膨(peng)脹機(ji)組整機(ji)出廠,現場(chang)(chang)僅需接好進出水(shui)口和(he)電源就可,簡單(dan)快捷。
遠傳控制:機組控制柜可(ke)與樓宇自控系統連(lian)接,遠程控制補水泵的啟(qi)停,并通過(guo)每臺補水泵岀(chu)口設置(zhi)的水流(liu)開關,檢測補水泵的運行狀(zhuang)態。
技術參數;
型號 | 進水口徑 DN2mm | 出水 口徑 | 電(dian)機(ji)功率 KW | 水泵參數 | 總容量m3 | 調節容量(liang) m3 | |
流量m3/h | 揚(yang)程m(H,O) | ||||||
NZG0.8x1-50×2×4 | 50 | 50 | 4 | 9-16 | 53-42 | 0.9 | 0.40 |
NZG0.8x2-65×2×3 | 65 | 50 | 7.5 | 18-35 | 55-43 | 1.8 | 0.80 |
NZG1.0×1-65×2×3 | 65 | 65 | 7.5 | 18-35 | 55-43 | 1.55 | 0.55 |
NZG1.0x2-65×2×4 | 65 | 65 | 11 | 18-35 | 74-58 | 3.10 | 1.10 |
NZG1.0x1-80×2×4 | 80 | 65 | 22 | 32-65 | 86-68 | 1.55 | 0.55 |
NZG1.0x2-80×2×3 | 80 | 65 | 15 | 32-65 | 64-51 | 3.10 | 1.10 |
NZG1.0x2-80×2×4 | 80 | 65 | 22 | 32-65 | 86-68 | 3.10 | 1.10 |
NZG1.2x1-65×2×3 | 65 | 80 | 7.5 | 18-35 | 53-43 | 2.65 | 0.80 |
NZG1.2×2-65×2×4 | 65 | 80 | 11 | 18-35 | 74-58 | 5.30 | 1.60 |
NZG1.2x1-80×2×3 | 80 | 80 | 15 | 32-65 | 64-51 | 5.30 | 0.80 |
NZG1.2x2-80×2×4 | 80 | 80 | 22 | 32-65 | 86-68 | 3.70 | 1.60 |
NZG1.2x2-100×2×4 | 100 | 80 | 37 | 72-126 | 86-68 | 7.40 | 1.60 |
NZG1.4x1-65×2×3 | 65 | 100 | 7.5 | 18-35 | 55-43 | 3.70 | 1.10 |
NZG1.4×2-65×2×4 | 65 | 100 | 11 | 18-35 | 74-58 | 7.40 | 2.20 |
NZG1.4x1-80x2×3 | 80 | 100 | 15 | 32-65 | 64-51 | 3.70 | 1.10 |
NZG1.4x2-80×2x3 | 80 | 100 | 15 | 32-65 | 64-51 | 7.40 | 2.20 |
NZG1.4x2-100×2×4 | 100 | 100 | 37 | 72-126 | 86-68 | 7.40 | 2.20 |
NZG1.6x2-100×2×5 | 100 | 100 | 45 | 72-126 | 109-85 | 7.40 | 2.20 |
NZG1.6x2-80x2x3 | 80 | 100 | 15 | 32-65 | 64-51 | 11.30 | 4.0 |
NZG1.6x1-100×2×3 | 100 | 100 | 37 | 72-126 | 86-65 | 11.30 | 2.0 |
NZG1.6x2-100×2×4 | 100 | 100 | 30 | 72-126 | 65-51 | 11.30 | 4.0 |
NZG1.6x1-100×2×3 | 100 | 100 | 45 | 72-126 | 109-85 | 11.30 | 2.0 |
NZG2.0×2-100×2×5 | 100 | 100 | 30 | 72-126 | 65-51 | 8.60 | 7.60 |
NZG2.0×1-100×2×3 | 100 | 100 | 30 | 72-126 | 65-51 | 9.30 | 3.80 |
型號(hao) | 進(jin)水口徑 DN2mm | 出水口(kou)徑 | 電機功(gong)率KW | 水泵(beng)參數 | 總容量m3 | 調節容量(liang)m3 | |
流(liu)量m3/h | 揚程m(H,O) | ||||||
NZP0.8×1-50×2×3 | 50 | 45 | 3 | 9-16 | 39-31 | 0.5-0.8 | 0.14-0.47 |
NZP0.8×2-50×2×4 | 50 | 50 | 4 | 9-16 | 53-42 | 0.5-0.8 | 0.14-0.47 |
NZP0.8x1-50×2×5 | 50 | 50 | 5.5 | 9-16 | 66-53 | 0.5-0.8 | 0.14-0.47 |
NZP1.0×1-50×2×3 | 50 | 65 | 3 | 9-16 | 39-31 | 0.8-1.6 | 0.24-0.80 |
NZP1.0×1-50×2×4 | 50 | 65 | 4 | 9-16 | 53-42 | 0.8-1.6 | 0.24-0.80 |
NZP1.0x1-50×2×5 | 50 | 65 | 5.5 | 9-16 | 66-53 | 0.8-1.6 | 0.24-0.80 |
NZP1.2×1-50×2×3 | 50 | 80 | 3 | 9-16 | 39-31 | 1.6-2.0 | 0.41-1.36 |
NZP1.2x1-50×2×4 | 50 | 80 | 4 | 9-16 | 53-42 | 1.6-2.0 | 0.41-1.36 |
NZP1.2x1-50×2×5 | 50 | 80 | 5.5 | 9-16 | 66-53 | 1.6-2.0 | 0.41-1.36 |
NZP1.2x1-50×2×3 | 50 | 100 | 3 | 9-16 | 39-31 | 2.0-4.0 | 0.57-1.91 |
NZP1.4×1-50×2×4 | 50 | 100 | 4 | 9-16 | 53-42 | 2.0-4.0 | 0.57-1.91 |
NZP1.4x1-50×2x5 | 50 | 100 | 5.5 | 9-16 | 66-53 | 2.0-4.0 | 0.57-1.91 |
NZP1.4x2-50×2×3 | 50 | 100 | 3 | 9-16 | 39-31 | 5.0-8.0 | 1.14-3.82 |
NZP1.4x1-50×2×3 | 50 | 100 | 4 | 9-16 | 39-31 | 4.0-8.0 | 0.86-2.86 |
NZP1.6x1-50×2×4 | 50 | 100 | 5.5 | 9-16 | 53-42 | 4.0-8.0 | 0.86-2.86 |
NZP1.6x1-50x2x5 | 50 | 100 | 3 | 9-16 | 66-53 | 4.0-8.0 | 0.86-2.86 |
NZP1.6x2-50×2×3 | 50 | 100 | 4 | 9-16 | 39-31 | 8.0-16 | 1.72-5.72 |
NZP1.6x2-50×2×6 | 50 | 100 | 5.5 | 9-16 | 79-63 | 8.0-16 | 1.72-5.72 |
NZP1.6x1-50x2x3 | 50 | 100 | 3 | 9-16 | 39-31 | 8.0-16 | 1.40-3.26 |
NZP2.0×1-50×2×4 | 50 | 100 | 4 | 9-16 | 53-42 | 8.0-16 | 1.40-3.26 |
NZP2.0×1-50×2×5 | 50 | 100 | 5.5 | 9-16 | 66-53 | 8.0-16 | 1.40-3.26 |
NZP2.0×2-50×2×3 | 50 | 100 | 3 | 9-16 | 39-31 | 10-20 | 2.80-6.52 |
NZP2.0x2-50×2×6 | 50 | 100 | 4 | 9-16 | 79-63 | 10-20 | 2.80-6.52 |