
| B3-12型板式換熱器 |
| 板片數量 | A(mm) | 重量(kg) | 容積(L) | 換熱面積 (m2) | 設計壓力(mpa) | 試驗壓力(mpa) | 設計溫度(°C) |
| N | 2.5*N+9 | 0.4+0.044*N | 0.018*(N-1) | (N-1)*0.012 | 3.0/4.5 | 4.5/6.7 | -190~220 |
| B3-12型螺紋接管尺寸 |
| PT/NPT/G外螺紋 | PT/NPT/G內螺紋 |
| 外徑 | 1/2" | 3/4" | | 1/2" | |
| 公稱尺寸 | DN15 | DN20 | | DN15 | |
| B3-12型螺紋接管尺寸 |
| 焊接頭(內徑) | 9.8 | 12.8 | 16.1 | 19.2 | 22.3 |
工作原理
釬焊板式熱交換器由一系列沖壓成型的凹凸不銹鋼板組成;其組成方式如下圖所示,兩相鄰板片旋轉180°組合形成通道,然后以純銅或鎳為釬料,在真空釬焊爐中,將相臨不銹鋼波紋板片釬接而成的板式換熱器。板片間形成通道,邊角上的角孔分布使兩種介質在通道中交替流動,數目眾多的接觸點提供了很好的機械強度,接觸點和邊緣由銅釬焊密封,確保兩側介質和外界三者之間隔離。
換熱特點
1.結構緊湊,容易安裝
2.重量輕,僅相當于管殼式換熱器的20~30%
3.經久耐用,能承受高溫高壓
4.污垢系數低,高湍流降低了污垢系數,從而減少了清洗次數
5.傳熱效率高,用水量少
應用領域
輕紡造紙業:廢氣、廢液的余熱利用
化工行業:加熱,冷卻,蒸發,冷凝過程
電力工業:作為變壓器油冷卻器、透平油冷卻器
冶金工業:作為軋機、連鑄機、制氧機的潤滑油冷卻器,循環水冷卻器
區域集中供熱:汽水供熱換熱器、中間換熱站加熱器、二次系統水加熱器
制冷空調和暖通行業作為蒸發器、冷凝器、氣體過熱器、液體過冷器、回熱器等
| 制熱功率 (KW) | 制熱功率 (HP) | 35°C水water25-30°C | 40°C水water30-35°C | 50°C水water40-45°C | 60°C水water50-55°C | 水流量Water fowt/h |
| 板換型號plate type | 板換型號plate type | 板換型號plate type | 板換型號plate type |
| | | B3-27 | b3-52 | B3-95 | B3-27 | B3-52 | B3-95 | B3-27 | B3-52 | B3-95 | B3-27 | B3-52 | B3-95 |
| 2.5 | 1.0 | 12 | | | 12 | | | 12 | | | 14 | | | 0.43 |
| 5.0 | 2.0 | 18 | | | 20 | | | 22 | | | 22 | | | 0.86 |
| 7.5 | 3.0 | 26 | | | 28 | | | 30 | | | 32 | | | 1.28 |
| 10.0 | 4.0 | 34 | | | 36 | | | 40 | | | 42 | | | 1.71 |
| 12.5 | 5.0 | 42 | 18 | | 46 | 18 | | 48 | 20 | | 52 | 20 | | 2.14 |
| 15.0 | 6.0 | 48 | 22 | | 54 | 22 | | 58 | 24 | | 62 | 24 | | 2.58 |
| 17.5 | 7.0 | 56 | 24 | | 62 | 24 | | 66 | 26 | | | 28 | | 3.00 |
| 20.0 | 8.0 | 64 | 26 | | | 26 | | | 28 | | | 32 | | 3.43 |
| 22.5 | 9.0 | | 28 | | | 30 | | | 32 | | | 34 | | 3.85 |
| 25.0 | 10.0 | | 30 | | | 32 | | | 36 | | | 38 | | 4.28 |
| 27.5 | 11.0 | | 34 | | | 36 | | | 38 | | | 42 | | 4.71 |
| 30.0 | 12.0 | | 36 | | | 38 | | | 42 | | | 46 | | 5.14 |
| 32.5 | 13.0 | | 40 | | | 40 | | | 44 | | | 48 | | 5.57 |
| 35.0 | 14.0 | | 42 | | | 44 | | | 48 | | | 52 | | 6.01 |
| 37.5 | 15.0 | | 46 | | | 48 | | | 50 | | | 56 | | 6.42 |
| 40.0 | 16.0 | | 48 | | | 50 | | | 54 | | | 60 | 36 | 6.85 |
| 42.5 | 17.0 | | 50 | | | 52 | | | 58 | | | 64 | 38 | 7.28 |
| 45.0 | 18.0 | | 52 | | | 56 | | | 60 | 38 | | 66 | 42 | 7.71 |
| 47.5 | 19.0 | | 56 | 36 | | 58 | 36 | | 64 | 40 | | | 44 | 8.14 |
| 50.0 | 20.0 | | 58 | 38 | | 60 | 38 | | | 42 | | | 46 | 8.56 |
| 62.5 | 25.0 | | | 46 | | | 48 | | | 52 | | | 56 | 10.70 |
| 75.0 | 30.0 | | | 54 | | | 56 | | | 60 | | | 66 | 12.86 |
| 87.5 | 35.0 | | | 62 | | | 64 | | | 70 | | | 76 | 15.00 |
| 100.0 | 40.0 | | | 70 | | | 74 | | | 80 | | | 88 | 17.12 |
| 125.0 | 50.0 | | | 88 | | | 92 | | | 100 | | | 108 | 21.41 |
| 150.0 | 60.0 | | | 104 | | | 108 | | | 118 | | | 128 | 25.69 |
| 175.0 | 70.0 | | | 120 | | | 126 | | | 138 | | | 150 | 29.97 |
| 200.0 | 80.0 | | | 138 | | | 144 | | | 156 | | | | 34.25 |
| 制熱功率 (KW) | 制熱功率 (HP) | 2°C水water12-7°C | 3°C水water12-7°C | 5°C水water15-10°C | 10°C水water20-15°C | 水流量Water fowt/h |
| 板換型號plate type | 板換型號plate type | 板換型號plate type | 板換型號plate type |
| | | B3-27 | b3-52 | B3-95 | B3-27 | B3-52 | B3-95 | B3-27 | B3-52 | B3-95 | B3-27 | B3-52 | B3-95 |
| 2.5 | 1.0 | 16 | | | 18 | | | 14 | | | 14 | | | 0.43 |
| 3.8 | 1.5 | 20 | | | 22 | | | 18 | | | 18 | | | 0.60 |
| 5.0 | 2.0 | 24 | | | 28 | | | 24 | | | 24 | | | 0.66 |
| 7.5 | 3.0 | 34 | | | 40 | | | 34 | | | 32 | | | 1.28 |
| 10.0 | 4.0 | 44 | | | 52 | 26 | | 42 | | | 40 | 24 | | 1.71 |
| 12.5 | 5.0 | 54 | 26 | | 64 | 30 | | 52 | 26 | | 50 | 28 | | 2.14 |
| 15.0 | 6.0 | 64 | 30 | | | 36 | | 62 | 30 | | 58 | 32 | | 2.58 |
| 17.5 | 7.0 | | 34 | | | 40 | | | 34 | | | 36 | | 3.00 |
| 20.0 | 8.0 | | 38 | | | 46 | | | 38 | | | 38 | | 3.43 |
| 22.5 | 9.0 | | 42 | | | 50 | | | 42 | | | 42 | | 3.85 |
| 25.0 | 10.0 | | 46 | | | 56 | | | 44 | | | 46 | | 4.28 |
| 27.5 | 11.0 | | 50 | | | 60 | 36 | | 50 | | | 50 | 30 | 4.71 |
| 30.0 | 12.0 | | 56 | 34 | | 66 | 38 | | 52 | 34 | | 54 | 32 | 5.14 |
| 32.5 | 13.0 | | 60 | 36 | | | 42 | | 58 | 36 | | 58 | 36 | 5.57 |
| 35.0 | 14.0 | | 64 | 40 | | | 44 | | 62 | 38 | | 62 | 38 | 6.01 |
| 37.5 | 15.0 | | | 42 | | | 48 | | | 40 | | | 40 | 6.42 |
| 40.0 | 16.0 | | | 44 | | | 50 | | | 44 | | | 42 | 6.85 |
| 42.5 | 17.0 | | | 46 | | | 54 | | | 46 | | | 44 | 7.28 |
| 45.0 | 18.0 | | | 48 | | | 56 | | | 48 | | | 46 | 7.71 |
| 47.5 | 19.0 | | | 52 | | | 60 | | | 50 | | | 48 | 8.14 |
| 50.0 | 20.0 | | | 54 | | | 62 | | | 54 | | | 60 | 8.56 |
| 62.5 | 25.0 | | | 66 | | | 78 | | | 64 | | | 72 | 10.70 |
| 75.0 | 30.0 | | | 80 | | | 94 | | | 76 | | | 82 | 12.86 |
| 87.5 | 35.0 | | | 94 | | | 110 | | | 88 | | | 96 | 15.00 |
| 100.0 | 40.0 | | | 108 | | | 124 | | | 100 | | | 118 | 17.13 |
| 125.0 | 50.0 | | | 134 | | | 158 | | | 126 | | | 144 | 21.41 |
| 150.0 | 60.0 | | | 162 | | | 194 | | | 154 | | | 170 | 25.69 |
| 175.0 | 70.0 | | | 190 | | | | | | 184 | | | 198 | 29.97 |
| 200.0 | 80.0 | | | 220 | | | | | | 214 | | | | 34.25 |