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(de)設計初始(shi)壓力水(shui)(shui)頭,采用保證系(xi)統(tong)內(nei)熱(re)水(shui)(shui)不汽化的(de)壓力作(zuo)為膨脹水(shui)(shui)箱內(nei)動行(xing)終(zhong)端壓力水(shui)(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)囊式(shi)(shi)自動(dong)給水(shui)(shui)(shui)(shui)裝置。用(yong)于采暖、空調(diao)系(xi)(xi)統(tong)中作為(wei)穩壓(ya)(ya)膨(peng)脹(zhang)補(bu)(bu)水(shui)(shui)(shui)(shui)設(she)備(bei)(bei)使用(yong),一般(ban)稱之(zhi)為(wei)囊式(shi)(shi)落地式(shi)(shi)膨(peng)脹(zhang)水(shui)(shui)(shui)(shui)箱。設(she)備(bei)(bei)在初始運行(xing)時(shi)(shi)首(shou)先啟動(dong)補(bu)(bu)水(shui)(shui)(shui)(shui)泵向(xiang)系(xi)(xi)統(tong)及氣壓(ya)(ya)罐內(nei)的(de)(de)水(shui)(shui)(shui)(shui)室中充(chong)水(shui)(shui)(shui)(shui),系(xi)(xi)統(tong)充(chong)滿后多(duo)余(yu)的(de)(de)水(shui)(shui)(shui)(shui)被擠進(jin)膠囊內(nei)。因(yin)為(wei)水(shui)(shui)(shui)(shui)的(de)(de)不(bu)可壓(ya)(ya)縮(suo)性(xing),隨著(zhu)水(shui)(shui)(shui)(shui)量的(de)(de)不(bu)斷增加,水(shui)(shui)(shui)(shui)室的(de)(de)體(ti)積也不(bu)斷的(de)(de)擴大而(er)壓(ya)(ya)縮(suo)氣室,罐內(nei)的(de)(de)壓(ya)(ya)力(li)(li)也不(bu)斷的(de)(de)升(sheng)(sheng)高(gao)。當(dang)壓(ya)(ya)力(li)(li)達到設(she)計壓(ya)(ya)力(li)(li)時(shi)(shi),通過(guo)壓(ya)(ya)力(li)(li)控(kong)制(zhi)器(qi)使補(bu)(bu)水(shui)(shui)(shui)(shui)泵關閉。當(dang)系(xi)(xi)統(tong)內(nei)的(de)(de)水(shui)(shui)(shui)(shui)受熱(re)膨(peng)脹(zhang)使系(xi)(xi)統(tong)壓(ya)(ya)力(li)(li)升(sheng)(sheng)高(gao)超過(guo)設(she)計壓(ya)(ya)力(li)(li)時(shi)(shi),多(duo)余(yu)的(de)(de)水(shui)(shui)(shui)(shui)通過(guo)安全閥排至補(bu)(bu)水(shui)(shui)(shui)(shui)箱循環(huan)使用(yong),當(dang)系(xi)(xi)統(tong)中的(de)(de)水(shui)(shui)(shui)(shui)由(you)于泄(xie)露或溫度下降(jiang)(jiang)而(er)體(ti)積縮(suo)小,系(xi)(xi)統(tong)壓(ya)(ya)力(li)(li)降(jiang)(jiang)低時(shi)(shi),膠囊中的(de)(de)水(shui)(shui)(shui)(shui)被不(bu)斷壓(ya)(ya)入管(guan)網補(bu)(bu)充(chong)系(xi)(xi)統(tong)的(de)(de)壓(ya)(ya)降(jiang)(jiang)損失,當(dang)系(xi)(xi)統(tong)壓(ya)(ya)力(li)(li)至設(she)計允許(xu)的(de)(de)zui低壓(ya)(ya)力(li)(li)時(shi)(shi),通過(guo)壓(ya)(ya)力(li)(li)控(kong)制(zhi)器(qi)使補(bu)(bu)水(shui)(shui)(shui)(shui)泵重新(xin)啟動(dong)向(xiang)管(guan)網及氣壓(ya)(ya)罐內(nei)補(bu)(bu)水(shui)(shui)(shui)(shui),如此(ci)周而(er)復(fu)始。
定壓補水裝置產品特點:
安全可靠:采用先(xian)進的自控系統,具(ju)有(you)(you)雙泵(beng)交替(ti)運行(xing)和事故漏(lou)水(shui)雙泵(beng)同時運行(xing)功能(neng),具(ju)有(you)(you)低水(shui)位保護、防壓力不(bu)穩等功能(neng),可確保裝(zhuang)置安全穩定(ding)運行(xing)。
使(shi)用壽命(ming)長(chang):采用不(bu)銹鋼(gang)多級(ji)泵和特殊設(she)計的(de)進(jin)口(kou)穩壓裝置,可提(ti)高機組壽命(ming),同時符合不(bu)同條件(jian)下的(de)運行工況
安裝方便:傳統的定壓補水機組一(yi)般散件運輸,現(xian)場(chang)安裝,施(shi)工難(nan)度加大(da),設備的可靠(kao)性差。而穩壓膨脹機組整(zheng)機出(chu)廠,現(xian)場(chang)僅需接好進出(chu)水口和(he)電源就可,簡單快(kuai)捷(jie)。
遠(yuan)傳控(kong)制:機組控(kong)制柜可與(yu)樓(lou)宇(yu)自控(kong)系(xi)統(tong)連(lian)接,遠(yuan)程控(kong)制補(bu)(bu)水泵的啟停,并(bing)通過每臺補(bu)(bu)水泵岀口設置(zhi)的水流開關(guan),檢測補(bu)(bu)水泵的運行狀態。
技術參數;
型號 | 進水口徑 DN2mm | 出(chu)水 口徑 | 電機功(gong)率 KW | 水泵參數 | 總容量m3 | 調節容(rong)量 m3 | |
流(liu)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)水口徑(jing) DN2mm | 出(chu)水(shui)口徑 | 電機功率KW | 水(shui)泵參數 | 總(zong)容量(liang)m3 | 調節容(rong)量(liang)m3 | |
流量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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