固定管板式換熱器
固定管板式換熱器結(jié)構(gòu)簡單，制造成本低。管程可分成多程，殼程也可分成雙程，規(guī)格范圍廣，故在工程中廣泛應(yīng)用。缺點(diǎn)是…
產(chǎn)品詳情
固定管板式換熱器結(jié)構(gòu)簡單，制造成本低。管程可分成多程，殼程也可分成雙程，規(guī)格范圍廣，故在工程中廣泛應(yīng)用。缺點(diǎn)是殼程不能清洗，檢查困難，對于較臟或有腐蝕性的介質(zhì)不宜采用，它宜用于殼程結(jié)垢不嚴(yán)重或能化學(xué)清洗的場合。在熱膨脹之差較大時(shí)，可在殼體上設(shè)置膨脹節(jié)，以減少因管、殼程溫差而產(chǎn)生的熱應(yīng)力。
固定管板式換熱器參數(shù)
| 公稱直徑 | 管程數(shù) | 管子數(shù)量 | 換熱面積 公稱值／計(jì)算值 | 管程通道截面積 管程通道流速為 0.5m/sec時(shí)的 流量m/hr | 公稱壓力 | ||||
| 管子長度（m） | φ25×2.5 | ||||||||
| 1500 | 2000 | 3000 | 4000 | 6000 | φ25×2 | ||||
| 159 | 1 | 14 | 1.5/1.62 | 22.17 | 33.27 | 1 | 1 | 0.0044/7.92 /8.82/0.0049 | 0.25 |
| 209 | 1 | 26 | 3/3.00 | 4/4.02 | 6/6.06 | 8/8.1 | 1 | 0.0082/14.76 /16.20/0.0090 | 0.6 |
| 1 | 2 | 26 | 3/3.00 | 4/4.02 | 6/6.06 | 8/8.81 | 1 | 0.0041/7.38 /8.01/0.0045 | 1.0 |
| 273 | 1 | 44 | 5/5.08 | 7/5.18 | 10/10.26 | 14/13.72 | 21/20.63 | 0.0138/24.84 /27.36/0.0063 | 1.6 |
| 1 | 2 | 40 | 5/4.62 | 6/6.19 | 9/9.33 | 12/12.47 | 19/18.76 | 0.0063/11.24 /12.42/0.0069 | 2.5 |
| 325 | 1 | 60 | 7/6.93 | 9/9.28 | 14/14.00 | 19/18.71 | 28/28.13 | 0.0188/33.84 /37.44/0.0208 | 0.6 |
| 1 | 2 | 56 | 6/6.47 | 9/8.66 | 13/13.05 | 17/17.46 | 36/26.26 | 0.0088/15.84 /17.46/0.0097 | 1.0 |
| 400 | 1 | 119 | 14/13.47 | 18/18.41 | 28/27.76 | 37/37.10 | 55/55.8 | 0.0374/67.32 /74.16/0.0412 | 1.6 |
| 1 | 2 | 110 | 13/12.70 | 17/17.02 | 26/25.66 | 34/34.20 | 50/51.58 | 0.0173/31.14 /34.20/0.0190 | 2.5 |
| 500 | 1 | 185 | 1 | 1 | 45/4.15 | 55/57.68 | 85/86.74 | 0.0581/104.58 0.0641/115.38 | 1 |
| 1 | 2 | 180 | 1 | 1 | 40/41.99 | 55/57.68 | 85/86.74 | 0.0284/50.94 /56.16/0.0312 | 1 |
| 600 | 1 | 269 | 1 | 1 | 60/62.7 | 85/83.88 | 125/126.13 | 0.0845/152.10 0.0932/167.76 | 1 |
| 1 | 2 | 266 | 1 | 1 | 60/32.05 | 80/82.94 | 125/14.72 | 0.0418/75.24 /83.98/0.0461 | 1 |
| 700 | 1 | 379 | 1 | 1 | 90/88.41 | 120/118.17 | 175/177.71 | 0.0091/214.38 0.1313/236.34 | 1 |
| 1 | 2 | 358 | 1 | 1 | 85/83.51 | 110/111.62 | 165/167.85 | 0.0562/101.16 0.0620/111.60 | 1 |
| 800 | 1 | 511 | 1 | 1 | 120/119.20 | 160/159.16 | 240/239.60 | 0.1605/288.90 0.1770/318.60 | 1 |
| 1 | 2 | 488 | 1 | 1 | 115/113.83 | 150/152.16 | 230/228.81 | 0.0767/138.06 0.0845/152.10 | 1 |
| 900 | 1 | 649 | 1 | 1 | 150/151.39 | 200/202.36 | 305/304.3 | 0.2039/367.02 0.2248/404.46 | 1 |
| 1 | 2 | 630 | 1 | 1 | 145/146.96 | 195/196.44 | 295/295.40 | 0.0990/178.20 0.1091/196.38 | 1 |
| 1000 | 1 | 805 | 1 | 1 | 185/187.78 | 250/251.0 | 375/377.45 | 0.2529/455.22 0.2788/501.74 | 1 |
| 1 | 2 | 792 | 1 | 1 | 185/184.75 | 245/246.95 | 370/371.36 | 0.1244/223.92 0.1374/246.96 | 1 |
發(fā)布日期：2023-10-30
瀏覽次數(shù)：608
