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)的設(she)計初(chu)始壓力(li)水(shui)頭,采(cai)用(yong)保證系統內(nei)熱水(shui)不汽化的壓力(li)作為膨脹水(shui)箱(xiang)內(nei)動(dong)行(xing)終端壓力(li)水(shui)頭。
定壓補水裝置用于生產、消防、生活系統加壓供水,一般稱之為囊式(shi)(shi)自動給(gei)水(shui)(shui)(shui)(shui)(shui)裝置。用于采暖、空調系(xi)(xi)(xi)統(tong)(tong)中作(zuo)為穩壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)膨(peng)(peng)脹(zhang)補(bu)水(shui)(shui)(shui)(shui)(shui)設備使(shi)(shi)用,一(yi)般稱(cheng)之為囊式(shi)(shi)落地式(shi)(shi)膨(peng)(peng)脹(zhang)水(shui)(shui)(shui)(shui)(shui)箱。設備在初始運(yun)行時首(shou)先啟動補(bu)水(shui)(shui)(shui)(shui)(shui)泵(beng)向系(xi)(xi)(xi)統(tong)(tong)及(ji)氣壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)罐(guan)內(nei)的(de)水(shui)(shui)(shui)(shui)(shui)室(shi)中充水(shui)(shui)(shui)(shui)(shui),系(xi)(xi)(xi)統(tong)(tong)充滿后多余的(de)水(shui)(shui)(shui)(shui)(shui)被(bei)擠進膠囊內(nei)。因(yin)為水(shui)(shui)(shui)(shui)(shui)的(de)不(bu)可壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮性,隨著水(shui)(shui)(shui)(shui)(shui)量的(de)不(bu)斷(duan)增加,水(shui)(shui)(shui)(shui)(shui)室(shi)的(de)體積也(ye)不(bu)斷(duan)的(de)擴大而壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮氣室(shi),罐(guan)內(nei)的(de)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)也(ye)不(bu)斷(duan)的(de)升高(gao)。當(dang)(dang)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)達到設計(ji)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)時,通(tong)過(guo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)控制(zhi)器使(shi)(shi)補(bu)水(shui)(shui)(shui)(shui)(shui)泵(beng)關閉。當(dang)(dang)系(xi)(xi)(xi)統(tong)(tong)內(nei)的(de)水(shui)(shui)(shui)(shui)(shui)受熱膨(peng)(peng)脹(zhang)使(shi)(shi)系(xi)(xi)(xi)統(tong)(tong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)升高(gao)超過(guo)設計(ji)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)時,多余的(de)水(shui)(shui)(shui)(shui)(shui)通(tong)過(guo)安全閥(fa)排至(zhi)補(bu)水(shui)(shui)(shui)(shui)(shui)箱循(xun)環使(shi)(shi)用,當(dang)(dang)系(xi)(xi)(xi)統(tong)(tong)中的(de)水(shui)(shui)(shui)(shui)(shui)由于泄露或(huo)溫度下降而體積縮小,系(xi)(xi)(xi)統(tong)(tong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)降低(di)時,膠囊中的(de)水(shui)(shui)(shui)(shui)(shui)被(bei)不(bu)斷(duan)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)入(ru)管網補(bu)充系(xi)(xi)(xi)統(tong)(tong)的(de)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)降損失,當(dang)(dang)系(xi)(xi)(xi)統(tong)(tong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)至(zhi)設計(ji)允許的(de)zui低(di)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)時,通(tong)過(guo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)控制(zhi)器使(shi)(shi)補(bu)水(shui)(shui)(shui)(shui)(shui)泵(beng)重(zhong)新啟動向管網及(ji)氣壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)罐(guan)內(nei)補(bu)水(shui)(shui)(shui)(shui)(shui),如此周而復(fu)始。
定壓補水裝置產品特點:
安(an)(an)全可靠:采用先進(jin)的自控系統,具(ju)有雙泵交替(ti)運(yun)行和事故漏水雙泵同時(shi)運(yun)行功能,具(ju)有低水位保護(hu)、防壓力(li)不穩等功能,可確(que)保裝置安(an)(an)全穩定運(yun)行。
使用(yong)(yong)壽命(ming)長(chang):采用(yong)(yong)不(bu)銹鋼多級(ji)泵和特殊設(she)計的(de)進口(kou)穩壓裝置,可提(ti)高機組壽命(ming),同時符合(he)不(bu)同條(tiao)件下的(de)運行(xing)工況(kuang)
安裝(zhuang)方便:傳統的(de)定(ding)壓補水機組(zu)(zu)一般散件運輸,現(xian)場安裝(zhuang),施工難度加大(da),設備的(de)可(ke)靠性差。而穩壓膨脹機組(zu)(zu)整機出廠,現(xian)場僅需接(jie)好進出水口(kou)和電源就可(ke),簡(jian)單快捷。
遠傳控制:機組控制柜(ju)可與(yu)樓宇自控系統連(lian)接,遠程控制補(bu)(bu)水(shui)泵的(de)啟停,并通過每臺補(bu)(bu)水(shui)泵岀(chu)口設置的(de)水(shui)流(liu)開關,檢測補(bu)(bu)水(shui)泵的(de)運行(xing)狀(zhuang)態。
技(ji)術(shu)參數;
型號 | 進水口徑 DN2mm | 出水(shui) 口徑 | 電機(ji)功(gong)率 KW | 水泵參數 | 總容量m3 | 調節(jie)容量 m3 | |
流量m3/h | 揚程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 | 進水(shui)口徑 DN2mm | 出水口徑 | 電機功(gong)率KW | 水泵參數 | 總容量m3 | 調節容量m3 | |
流量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 |