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)頭,采用(yong)保證系統內(nei)熱水(shui)不汽化的壓力(li)作為膨脹(zhang)水(shui)箱內(nei)動行(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(wei)囊(nang)式(shi)(shi)自動(dong)給(gei)水(shui)(shui)(shui)裝置。用(yong)于采暖、空(kong)調系(xi)(xi)(xi)統(tong)中(zhong)(zhong)(zhong)作為(wei)穩壓(ya)(ya)膨(peng)脹(zhang)補(bu)(bu)(bu)水(shui)(shui)(shui)設備使用(yong),一般稱之為(wei)囊(nang)式(shi)(shi)落地式(shi)(shi)膨(peng)脹(zhang)水(shui)(shui)(shui)箱(xiang)。設備在初始(shi)運(yun)行時首先啟動(dong)補(bu)(bu)(bu)水(shui)(shui)(shui)泵(beng)(beng)向系(xi)(xi)(xi)統(tong)及(ji)氣壓(ya)(ya)罐內(nei)(nei)(nei)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)室(shi)中(zhong)(zhong)(zhong)充(chong)水(shui)(shui)(shui),系(xi)(xi)(xi)統(tong)充(chong)滿后多(duo)(duo)余的(de)(de)(de)(de)(de)水(shui)(shui)(shui)被(bei)擠進膠(jiao)囊(nang)內(nei)(nei)(nei)。因(yin)為(wei)水(shui)(shui)(shui)的(de)(de)(de)(de)(de)不(bu)可(ke)壓(ya)(ya)縮(suo)性,隨著水(shui)(shui)(shui)量的(de)(de)(de)(de)(de)不(bu)斷(duan)增加,水(shui)(shui)(shui)室(shi)的(de)(de)(de)(de)(de)體積(ji)也不(bu)斷(duan)的(de)(de)(de)(de)(de)擴(kuo)大而(er)壓(ya)(ya)縮(suo)氣室(shi),罐內(nei)(nei)(nei)的(de)(de)(de)(de)(de)壓(ya)(ya)力(li)(li)(li)也不(bu)斷(duan)的(de)(de)(de)(de)(de)升高(gao)。當壓(ya)(ya)力(li)(li)(li)達(da)到設計(ji)壓(ya)(ya)力(li)(li)(li)時,通(tong)過(guo)壓(ya)(ya)力(li)(li)(li)控(kong)制器(qi)使補(bu)(bu)(bu)水(shui)(shui)(shui)泵(beng)(beng)關閉。當系(xi)(xi)(xi)統(tong)內(nei)(nei)(nei)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)受熱膨(peng)脹(zhang)使系(xi)(xi)(xi)統(tong)壓(ya)(ya)力(li)(li)(li)升高(gao)超(chao)過(guo)設計(ji)壓(ya)(ya)力(li)(li)(li)時,多(duo)(duo)余的(de)(de)(de)(de)(de)水(shui)(shui)(shui)通(tong)過(guo)安(an)全閥(fa)排至補(bu)(bu)(bu)水(shui)(shui)(shui)箱(xiang)循環使用(yong),當系(xi)(xi)(xi)統(tong)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)由于泄露或(huo)溫(wen)度下降而(er)體積(ji)縮(suo)小,系(xi)(xi)(xi)統(tong)壓(ya)(ya)力(li)(li)(li)降低時,膠(jiao)囊(nang)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)水(shui)(shui)(shui)被(bei)不(bu)斷(duan)壓(ya)(ya)入管網補(bu)(bu)(bu)充(chong)系(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)壓(ya)(ya)降損(sun)失,當系(xi)(xi)(xi)統(tong)壓(ya)(ya)力(li)(li)(li)至設計(ji)允許的(de)(de)(de)(de)(de)zui低壓(ya)(ya)力(li)(li)(li)時,通(tong)過(guo)壓(ya)(ya)力(li)(li)(li)控(kong)制器(qi)使補(bu)(bu)(bu)水(shui)(shui)(shui)泵(beng)(beng)重新啟動(dong)向管網及(ji)氣壓(ya)(ya)罐內(nei)(nei)(nei)補(bu)(bu)(bu)水(shui)(shui)(shui),如(ru)此周而(er)復(fu)始(shi)。
定壓補水裝置產品特點:
安全可靠:采用(yong)先進的自控系統,具有雙泵(beng)交(jiao)替運行(xing)(xing)和(he)事故漏水雙泵(beng)同時(shi)運行(xing)(xing)功能,具有低水位保護、防(fang)壓(ya)力不穩(wen)等功能,可確保裝置(zhi)安全穩(wen)定運行(xing)(xing)。
使(shi)用(yong)壽(shou)命(ming)長:采用(yong)不(bu)銹鋼多級泵和特(te)殊設(she)計的(de)進(jin)口穩(wen)壓裝置,可提高機組(zu)壽(shou)命(ming),同(tong)時(shi)符合不(bu)同(tong)條件下(xia)的(de)運(yun)行工(gong)況
安裝(zhuang)方便:傳(chuan)統的定壓補水機組一般散件運輸,現場安裝(zhuang),施(shi)工難度加大,設備的可靠性差。而穩(wen)壓膨脹機組整機出(chu)廠,現場僅需接好進出(chu)水口和電源就可,簡單快捷。
遠傳控制(zhi):機(ji)組(zu)控制(zhi)柜可與樓宇自控系統連接,遠程控制(zhi)補水泵(beng)(beng)的啟停,并(bing)通(tong)過(guo)每臺補水泵(beng)(beng)岀口設置的水流(liu)開關,檢(jian)測補水泵(beng)(beng)的運行狀態。
技術參數;
型(xing)號(hao) | 進水口徑 DN2mm | 出(chu)水 口徑 | 電機功率 KW | 水泵參數 | 總容量m3 | 調(diao)節容量(liang) 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 | 進水口(kou)徑 DN2mm | 出水口徑(jing) | 電機功率KW | 水泵參數 | 總容量m3 | 調節容量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 |
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