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)的設計初始壓力(li)水(shui)(shui)頭(tou),采用(yong)保證系統(tong)內(nei)熱水(shui)(shui)不汽化的壓力(li)作為膨脹水(shui)(shui)箱(xiang)內(nei)動行終端壓力(li)水(shui)(shui)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(wei)囊(nang)式(shi)自動(dong)給水(shui)(shui)(shui)(shui)裝(zhuang)置(zhi)。用于采暖、空(kong)調系(xi)(xi)統(tong)中(zhong)作為(wei)穩壓(ya)(ya)膨(peng)脹(zhang)(zhang)補(bu)(bu)水(shui)(shui)(shui)(shui)設(she)備使(shi)(shi)用,一般稱之為(wei)囊(nang)式(shi)落地(di)式(shi)膨(peng)脹(zhang)(zhang)水(shui)(shui)(shui)(shui)箱。設(she)備在初始(shi)運行時(shi)首(shou)先啟動(dong)補(bu)(bu)水(shui)(shui)(shui)(shui)泵向(xiang)(xiang)系(xi)(xi)統(tong)及氣壓(ya)(ya)罐(guan)(guan)內的(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)室中(zhong)充(chong)水(shui)(shui)(shui)(shui),系(xi)(xi)統(tong)充(chong)滿后多(duo)余(yu)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)被擠(ji)進膠(jiao)囊(nang)內。因為(wei)水(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)不(bu)可壓(ya)(ya)縮性,隨著水(shui)(shui)(shui)(shui)量的(de)(de)(de)(de)(de)不(bu)斷增加,水(shui)(shui)(shui)(shui)室的(de)(de)(de)(de)(de)體(ti)積也不(bu)斷的(de)(de)(de)(de)(de)擴大而(er)壓(ya)(ya)縮氣室,罐(guan)(guan)內的(de)(de)(de)(de)(de)壓(ya)(ya)力(li)也不(bu)斷的(de)(de)(de)(de)(de)升高。當壓(ya)(ya)力(li)達(da)到設(she)計(ji)壓(ya)(ya)力(li)時(shi),通(tong)過壓(ya)(ya)力(li)控(kong)(kong)制器(qi)(qi)使(shi)(shi)補(bu)(bu)水(shui)(shui)(shui)(shui)泵關閉。當系(xi)(xi)統(tong)內的(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)受熱膨(peng)脹(zhang)(zhang)使(shi)(shi)系(xi)(xi)統(tong)壓(ya)(ya)力(li)升高超過設(she)計(ji)壓(ya)(ya)力(li)時(shi),多(duo)余(yu)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)通(tong)過安全(quan)閥排至(zhi)補(bu)(bu)水(shui)(shui)(shui)(shui)箱循環(huan)使(shi)(shi)用,當系(xi)(xi)統(tong)中(zhong)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)由于泄(xie)露或(huo)溫度下降而(er)體(ti)積縮小,系(xi)(xi)統(tong)壓(ya)(ya)力(li)降低(di)時(shi),膠(jiao)囊(nang)中(zhong)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)被不(bu)斷壓(ya)(ya)入(ru)管(guan)網補(bu)(bu)充(chong)系(xi)(xi)統(tong)的(de)(de)(de)(de)(de)壓(ya)(ya)降損失,當系(xi)(xi)統(tong)壓(ya)(ya)力(li)至(zhi)設(she)計(ji)允許的(de)(de)(de)(de)(de)zui低(di)壓(ya)(ya)力(li)時(shi),通(tong)過壓(ya)(ya)力(li)控(kong)(kong)制器(qi)(qi)使(shi)(shi)補(bu)(bu)水(shui)(shui)(shui)(shui)泵重新啟動(dong)向(xiang)(xiang)管(guan)網及氣壓(ya)(ya)罐(guan)(guan)內補(bu)(bu)水(shui)(shui)(shui)(shui),如此周而(er)復(fu)始(shi)。
定壓補水裝置產品特點:
安(an)全可靠(kao):采(cai)用先進的自控系(xi)統(tong),具有雙(shuang)泵交替運行和事(shi)故漏水雙(shuang)泵同時運行功能,具有低水位(wei)保護、防壓力(li)不穩等功能,可確保裝置安(an)全穩定運行。
使用(yong)壽(shou)命(ming)長:采用(yong)不銹鋼(gang)多級(ji)泵(beng)和特(te)殊設計的進口穩壓裝(zhuang)置,可(ke)提高機組壽(shou)命(ming),同時符合不同條件(jian)下的運(yun)行工況
安裝方便(bian):傳統的(de)(de)定(ding)壓(ya)補水機(ji)組(zu)一般散件運(yun)輸,現場(chang)安裝,施工難度加大,設備的(de)(de)可靠性差。而穩壓(ya)膨(peng)脹(zhang)機(ji)組(zu)整機(ji)出廠,現場(chang)僅需接(jie)好進出水口和電源就(jiu)可,簡單快捷。
遠傳控(kong)(kong)制:機組控(kong)(kong)制柜可(ke)與樓宇自控(kong)(kong)系統(tong)連接,遠程控(kong)(kong)制補水(shui)(shui)泵的(de)啟停,并(bing)通過每臺補水(shui)(shui)泵岀口設(she)置的(de)水(shui)(shui)流開關(guan),檢測補水(shui)(shui)泵的(de)運(yun)行狀(zhuang)態。
技術參數;
型號 | 進水口徑 DN2mm | 出水 口徑 | 電機功率 KW | 水泵參數 | 總容量m3 | 調節容量 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(jin)水口(kou)徑 DN2mm | 出水口(kou)徑 | 電機功(gong)率KW | 水泵參數 | 總容量m3 | 調節容(rong)量(liang)m3 | |
流量(liang)m3/h | 揚程(cheng)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 |
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