ZE高溫高壓石油化工流程泵(重型)
ZE重型石油化工流程泵適合輸送清潔或含有少量顆粒的液體，低溫的、高溫的、中性的、有腐蝕的液體，泵蓋具有冷卻或加熱管接頭，軸封采用單端面或雙端面機械密封，配有冷卻、沖洗或密封液系統。
概述
ZA、ZE型石油化工泵屬于單級臥式離心泵。ZA型泵的泵體為腳支撐，ZE型泵的泵體為中心支撐。該兩種系列泵均為單級徑向葉輪，軸向吸入，徑向排出。根據使用條件，采用前、后磨損環及平衡孔進行水力平衡。軸封采用填料密封、單端面機封或雙單端面機封，并設置冷卻、沖洗或密封液系統。
標準管路按API610規范設計。吸入、排出管路法蘭的壓力等級相同。
從驅動電機端看，泵的轉向為順時針轉動。
應用范圍
該系列泵適用于輸送各種中性及腐蝕性的液體（各種濃度和溫度的酸、堿、鹽及液態石油化工產品、有機化合物等），其溫度范圍為-80℃～450℃，高使用壓力 ZA型泵達 2.5Mpa，ZE型泵達5.0Mpa。該系列產品廣泛適用于煉油廠、石油化學工業、煤加工工業和低溫工程?；瘜W工業、造紙及制糖業和普通流程工業。供水廠、海水淡化廠、發電廠、供暖和空氣調節系統以及環保工程、船舶及海上工業等。
ZE石油化工泵用于中石化280°二氯苯和三氯苯等有機溶劑現場照
結構簡圖
ZE型高溫石油化工流程泵特點
標準管路按API規范設計，可對中心支撐的泵支座進行冷卻，當溫度T≤200℃時軸承架不須冷卻；當溫度T>200℃時軸承架采用風冷或水冷卻。泵蓋具有冷卻或加熱管接頭，軸封采用單端面或雙端面機械密封，配有冷卻、沖洗或密封液系統，不銹鋼材質有304，304L, 316, 316L，CD-4Mcu, 904，904L，哈氏合金等，
最大工作壓力 5.0MPa
溫度-80~+450℃，
流量3-2600m3/h
揚程3-260m
轉速1450-2900r/min
型號意義
ZA、ZE型石油化工泵執行API610標準，口徑25~400mm,流量可達2600m3/h,揚程可達250m。
同時可保證流程工作要求的維修條件，軸承、軸封和葉輪為一轉子組件可進行迅速的拆卸或裝配，大大縮短了停車維修周期。
葉輪為單吸徑向閉式，帶有葉輪耐磨環和泵體耐磨環，磨損后只需要更換耐磨環可減低維修和構件的成本。
泵蓋上帶有冷卻和加熱軸承箱體的結構。軸封有填料密封和機械密封兩種類型，用戶可根據不同使用工況進行選擇。
軸承用潤滑油潤滑，軸承支架上帶有恒位油環，軸承支架分無冷卻、水冷卻、風扇冷卻結構。泵與電機間使用彈性聯軸器作為連接元件，該元件可補償小的軸向、徑向和角度位移。
性能參數表
| 型號 | 葉輪形式 | 2900r/min轉速 | 1450 r/min轉速 | ||||||||
| 流量Q (m3/h) | 揚程 H (m) | 配用功率（KW） | 流量Q (m3/h) | 揚程H (m) | 配用功率（KW） | ||||||
| 介質密度（g/cm3） | 介質密度（g/cm3） | ||||||||||
| 1 | 1.35 | 1.84 | 1 | 1.35 | 1.84 | ||||||
| 40-25-200 | A | 11.5 | 49 | 5.5 | 7.5 | 11 | 5.8 | 12 | 1.1 | 1.1 | 1.5 |
| B | 10.5 | 42 | 4 | 5.5 | 7.5 | 5.4 | 11 | 0.75 | 1.1 | 1.1 | |
| C | 9 | 36 | 3 | 4 | 5.5 | 4.6 | 8.5 | 0.75 | 0.75 | 1.1 | |
| D | 7.5 | 28 | 2.2 | 3 | 4 | 4 | 6.5 | 0.75 | 0.75 | 1.1 | |
| 40-25-250 | A | 12.5 | 78 | 11 | 15 | 18.5 | 6.3 | 19.5 | 1.5 | 2.2 | 3 |
| B | 12.2 | 72 | 7.5 | 11 | 15 | 6.1 | 18 | 1.5 | 2.2 | 2.2 | |
| C | 11.7 | 60 | 5.5 | 7.5 | 11 | 5.9 | 15 | 1.5 | 1.5 | 2.2 | |
| D | 10.8 | 46 | 5.5 | 7.5 | 7.5 | 5.4 | 11.5 | 1.1 | 1.5 | 1.5 | |
| 40-25-315 | A | 20 | 130 | 30 | 37 | 45 | 10 | 32 | 3 | 4 | 5.5 |
| B | 18.8 | 115 | 22 | 30 | 45 | 9.3 | 29 | 3 | 4 | 5.5 | |
| C | 17.3 | 97 | 22 | 30 | 37 | 8.7 | 24 | 2.2 | 3 | 4 | |
| D | 15.3 | 74 | 15 | 22 | 30 | 7.6 | 18.5 | 2.2 | 2.2 | 3 | |
| 80-40-160 | A | 28 | 33 | 5.5 | 7.5 | 11 | 14 | 8 | 1.1 | 1.1 | 1.5 |
| B | 25.6 | 18 | 5.5 | 7.5 | 7.5 | 13 | 7 | 1.1 | 1.1 | 1.5 | |
| C | 22 | 11 | 4 | 5.5 | 5.5 | 11 | 5.5 | 0.75 | 1.1 | 1.1 | |
| D | 20 | 16 | 2.2 | 3 | 4 | 9.5 | 4.5 | 0.75 | 0.75 | 1.1 | |
| 80-40-200 | A | 29 | 53 | 11 | 15 | 18.5 | 14.5 | 13 | 1.5 | 2.2 | 3 |
| B | 26 | 47 | 7.5 | 11 | 15 | 13 | 11.5 | 1.1 | 1.5 | 2.2 | |
| C | 22 | 39 | 5.5 | 7.5 | 11 | 11.5 | 9 | 1.1 | 1.1 | 1.5 | |
| D | 18 | 20 | 4 | 5.5 | 7.5 | 9.5 | 7 | 1.1 | 1.1 | 1.1 | |
| 80-40-250 | A | 32 | 78 | 18.5 | 22 | 30 | 16 | 19.5 | 3 | 4 | 5.5 |
| B | 30 | 72 | 15 | 18.5 | 30 | 15 | 18 | 2.2 | 3 | 4 | |
| C | 24 | 60 | 11 | 15 | 18.5 | 12.5 | 14 | 1.5 | 2.2 | 3 | |
| D | 21 | 47 | 7.5 | 11 | 15 | 10.5 | 11 | 1.1 | 1.5 | 2.2 | |
| 80-40-315 | A | 42 | 115 | 37 | 45 | 75 | 21 | 29 | 5.5 | 7.5 | 11 |
| B | 40 | 107 | 30 | 45 | 55 | 20 | 26.5 | 5.5 | 7.5 | 11 | |
| C | 34 | 81 | 22 | 30 | 45 | 17.5 | 20 | 4 | 5.5 | 7.5 | |
| D | 29 | 61 | 15 | 22 | 30 | 15 | 15 | 3 | 4 | 5.5 | |
| 80-50-160 | A | 50 | 34 | 11 | 15 | 15 | 25 | 8.4 | 1.5 | 2.2 | 2.2 |
| B | 45 | 29 | 7.5 | 11 | 15 | 22.5 | 7 | 1.5 | 1.5 | 2.2 | |
| C | 38 | 22 | 5.5 | 7.5 | 11 | 19 | 5.5 | 1.1 | 1.5 | 1.5 | |
| D | 31 | 17 | 3 | 4 | 5.5 | 16.5 | 4 | 0.75 | 1.1 | 1.1 | |
| 80-50-200 | A | 62 | 52 | 18.5 | 22 | 30 | 31 | 13 | 3 | 3 | 4 |
| B | 56 | 46 | 15 | 18.5 | 22 | 28.5 | 11.5 | 2.2 | 3 | 4 | |
| C | 49 | 37 | 11 | 15 | 18.5 | 25 | 9 | 1.5 | 2.2 | 3 | |
| D | 43 | 28 | 7.5 | 11 | 15 | 22 | 7 | 1.1 | 1.5 | 2.2 | |
| 80-50-250 | A | 70 | 82 | 30 | 37 | 55 | 35 | 20 | 4 | 5.5 | 7.5 |
| B | 66 | 75 | 30 | 37 | 45 | 33 | 18.5 | 4 | 5.5 | 7.5 | |
| C | 60 | 60 | 22 | 30 | 37 | 30 | 15 | 3 | 4 | 5.5 | |
| D | 50 | 45 | 15 | 18.5 | 22 | 26 | 11 | 2.2 | 3 | 3 | |
| 100-50-315 | A | 87 | 115 | 55 | 75 | 110 | 44 | 28 | 11 | 11 | 15 |
| B | 80 | 100 | 45 | 75 | 90 | 40 | 24 | 7.5 | 11 | 15 | |
| C | 70 | 78 | 37 | 45 | 55 | 35 | 19 | 5.5 | 7.5 | 11 | |
| D | 57 | 57 | 22 | 30 | 37 | 30 | 14 | 3 | 4 | 5.5 | |
| 100-50-400 | A | 82 | 194 | 110 | 160 | 200 | 41 | 48 | 15 | 22 | 30 |
| B | 78 | 175 | 90 | 132 | 160 | 39 | 43 | 15 | 18.5 | 22 | |
| C | 70 | 140 | 75 | 90 | 132 | 35 | 34 | 11 | 15 | 18.5 | |
| D | 60 | 102 | 45 | 75 | 90 | 30 | 25 | 7.5 | 11 | 15 | |
| 100-80-160 | A | 94 | 32 | 15 | 18.5 | 30 | 47 | 8 | 2.2 | 3 | 4 |
| B | 85 | 28 | 11 | 15 | 18.5 | 42 | 7 | 2.2 | 2.2 | 3 | |
| C | 76 | 23 | 11 | 11 | 15 | 38 | 5.5 | 1.5 | 2.2 | 2.2 | |
| D | 66 | 17 | 5.5 | 7.5 | 11 | 34 | 4 | 1.1 | 1.1 | 1.5 | |
| 100-80-200 | A | 103 | 54 | 30 | 37 | 55 | 51 | 12.5 | 4 | 5.5 | 7.5 |
| B | 95 | 48 | 22 | 30 | 37 | 47 | 12 | 3 | 4 | 5.5 | |
| C | 84 | 38 | 15 | 22 | 30 | 41 | 9.5 | 2.2 | 3 | 4 | |
| D | 70 | 30 | 11 | 15 | 22 | 36 | 7.5 | 1.5 | 2.2 | 3 | |
| 100-80-250 | A | 127 | 82 | 45 | 75 | 90 | 64 | 20 | 7.5 | 11 | 15 |
| B | 120 | 76 | 45 | 55 | 75 | 60 | 19 | 7.5 | 7.5 | 11 | |
| C | 105 | 59 | 30 | 45 | 55 | 52 | 14.5 | 4 | 5.5 | 7.5 | |
| D | 87 | 45 | 22 | 30 | 37 | 46 | 11 | 3 | 4 | 5.5 | |
| 100-80-315 | A | 141 | 127 | 90 | 132 | 160 | 70 | 33 | 15 | 18.5 | 22 |
| B | 135 | 121 | 75 | 90 | 132 | 66 | 30 | 11 | 15 | 22 | |
| C | 115 | 97 | 55 | 75 | 110 | 56 | 24 | 11 | 11 | 15 | |
| D | 90 | 74 | 37 | 45 | 75 | 45 | 18 | 5.5 | 7.5 | 11 | |
| 100-80-400 | A | 171 | 187 | 160 | 220 | 280 | 85 | 46 | 22 | 30 | 45 |
| B | 159 | 170 | 160 | 200 | 250 | 80 | 42 | 18.5 | 30 | 37 | |
| C | 135 | 130 | 90 | 132 | 160 | 65 | 33 | 15 | 18.5 | 30 | |
| D | 116 | 95 | 75 | 90 | 132 | 53 | 25 | 11 | 15 | 18.5 | |
| 100-100-160 | A | 162 | 29 | 22 | 30 | 37 | 81 | 7.2 | 3 | 4 | 5.5 |
| B | 150 | 24 | 15 | 22 | 30 | 73 | 6 | 2.2 | 3 | 4 | |
| C | 130 | 17 | 11 | 15 | 18.5 | 63 | 4.3 | 1.5 | 2.2 | 3 | |
| D | 110 | 12 | 7.5 | 11 | 15 | 55 | 3 | 1.1 | 1.5 | 2.2 | |
| 100-100-200 | A | 193 | 50 | 45 | 55 | 75 | 95 | 12.5 | 5.5 | 7.5 | 11 |
| B | 180 | 44 | 37 | 45 | 75 | 90 | 10.5 | 5.5 | 7.5 | 11 | |
| C | 155 | 35 | 30 | 37 | 45 | 80 | 8.5 | 4 | 5.5 | 7.5 | |
| D | 135 | 26 | 18.5 | 30 | 37 | 70 | 6 | 3 | 3 | 4 | |
| 150-100-250 | A | 230 | 79 | 75 | 90 | 132 | 115 | 20 | 11 | 15 | 18.5 |
| B | 213 | 73 | 75 | 90 | 110 | 110 | 18 | 11 | 11 | 15 | |
| C | 190 | 58 | 45 | 75 | 90 | 100 | 14 | 7.5 | 11 | 11 | |
| D | 170 | 44 | 37 | 45 | 75 | 90 | 10 | 5.5 | 7.5 | 7.5 | |
| 150-100-315 | A | 250 | 126 | 132 | 200 | 220 | 125 | 31 | 18.5 | 30 | 37 |
| B | 240 | 120 | 132 | 160 | 200 | 119 | 29 | 18.5 | 22 | 30 | |
| C | 203 | 97 | 90 | 132 | 160 | 104 | 24 | 15 | 18.5 | 22 | |
| D | 170 | 71 | 75 | 75 | 110 | 86 | 17.5 | 11 | 11 | 15 | |
| 150-100-400 | A | 300 | 194 | 250 | 355 | 450 | 150 | 48 | 37 | 45 | 75 |
| B | 290 | 180 | 220 | 315 | 400 | 145 | 44 | 30 | 45 | 55 | |
| C | 260 | 145 | 160 | 220 | 315 | 130 | 36 | 22 | 30 | 45 | |
| D | 224 | 105 | 110 | 160 | 200 | 115 | 26 | 15 | 22 | 30 | |
| 150-150-200 | A | 320 | 44 | 55 | 75 | 110 | 160 | 11 | 7.5 | 11 | 15 |
| B | 300 | 39 | 45 | 75 | 90 | 152 | 9.5 | 7.5 | 11 | 15 | |
| C | 265 | 30 | 37 | 45 | 75 | 140 | 7 | 5.5 | 7.5 | 11 | |
| D | 220 | 23 | 22 | 30 | 45 | 123 | 5 | 3 | 4 | 5.5 | |
| 150-150-250 | A | 390 | 74 | 110 | 160 | 200 | 195 | 1835 | 15 | 22 | 30 |
| B | 355 | 62 | 90 | 110 | 160 | 180 | 16 | 15 | 18.5 | 22 | |
| C | 325 | 46 | 75 | 90 | 110 | 160 | 11.5 | 11 | 11 | 15 | |
| D | 310 | 40 | 55 | 75 | 90 | 155 | 10 | 11 | 11 | 15 | |
| 150-150-315 | A | 442 | 125 | 250 | 355 | 450 | 220 | 32.5 | 30 | 45 | 55 |
| B | 430 | 120 | 220 | 315 | 400 | 210 | 30 | 30 | 37 | 55 | |
| C | 372 | 94 | 160 | 220 | 315 | 180 | 24 | 22 | 30 | 37 | |
| D | 310 | 68 | 90 | 132 | 160 | 150 | 17 | 15 | 18.5 | 22 | |
| 150-150-400 | A | 520 | 205 | 400 | 500 | 710 | 260 | 51 | 55 | 75 | 110 |
| B | 498 | 190 | 355 | 450 | 630 | 250 | 48 | 55 | 75 | 90 | |
| C | 453 | 151 | 280 | 355 | 500 | 225 | 38 | 37 | 55 | 75 | |
| D | 400 | 113 | 200 | 280 | 355 | 200 | 28 | 30 | 37 | 55 | |
| D | 212 | 60 | 75 | 90 | 110 | ||||||
| 200-200-250 | A | 610 | 72 | 160 | 220 | 315 | 305 | 17.5 | 22 | 30 | 45 |
| B | 580 | 65 | 160 | 200 | 280 | 290 | 16 | 18.5 | 30 | 37 | |
| C | 520 | 47 | 110 | 132 | 200 | 260 | 12 | 15 | 18.5 | 30 | |
| D | 470 | 32 | 75 | 90 | 110 | 240 | 8 | 11 | 15 | 15 | |
| 200-200-315 | A | 710 | 122 | 355 | 450 | 630 | 350 | 30 | 45 | 55 | 75 |
| B | 680 | 114 | 315 | 400 | 560 | 340 | 29 | 37 | 55 | 75 | |
| C | 600 | 87 | 220 | 315 | 400 | 300 | 22 | 30 | 37 | 55 | |
| D | 480 | 65 | 132 | 185 | 250 | 250 | 15 | 18.5 | 22 | 30 | |
| 200-200-400 | A | 850 | 203 | 710 | 1000 | 1250 | 426 | 50 | 90 | 110 | 160 |
| B | 830 | 190 | 630 | 900 | 1120 | 410 | 47 | 75 | 110 | 132 | |
| C | 750 | 145 | 500 | 710 | 900 | 370 | 36.5 | 55 | 75 | 110 | |
| D | 670 | 106 | 355 | 450 | 630 | 332 | 27 | 45 | 55 | 75 | |
| 250-250-315 | A | 545 | 27 | 55 | 75 | 110 | |||||
| B | 528 | 25 | 55 | 75 | 90 | ||||||
| C | 480 | 19 | 37 | 55 | 75 | ||||||
| D | 434 | 13 | 30 | 37 | 45 | ||||||
| 250-250-400 | A | 660 | 49 | 132 | 160 | 250 | |||||
| B | 630 | 46 | 110 | 160 | 200 | ||||||
| C | 565 | 36 | 75 | 110 | 160 | ||||||
| D | 500 | 24 | 55 | 75 | 90 | ||||||
| D | 625 | 71 | 220 | 315 | 400 | ||||||
| 300-300-400 | A | 1050 | 48 | 200 | 280 | 355 | |||||
| B | 1010 | 45 | 160 | 250 | 315 | ||||||
| C | 900 | 34 | 132 | 160 | 220 | ||||||
| D | 780 | 26 | 90 | 132 | 160 | ||||||
| C | 1170 | 100 | 500 | 800 | 1120 | ||||||
| D | 950 | 75 | 355 | 500 | 630 | ||||||
