The pulp pump is used to circulate pulp, water and various chemical additives. It is an important equipment in paper production. Its main function is to transport pulp. The pulp has high concentration and high viscosity. Therefore, the pulp pump is required to have a strong conveying capacity to ensure the uniformity of the pulp and avoid clogging. In paper production, the pulp also needs to be diluted. The pulp pump will achieve the continuity and stability of the process by controlling the flow and pressure.
1. Strong conveying capacity
2. Wear resistant
3. Effectively prevent clogging
4. High efficiency
Water ring vacuum pump is a high efficiency vacuum equipment commonly used in the industrial field. It uses water as the medium to form a vacuum. The impeller rotates to drive the water to form a cycle, and the volume changes between the circulating liquid and the pump cavity liquid ring and the pump cavity are completed to complete the gas suction, compression and discharge, thereby realizing the vacuum function. Its unique liquid ring design can efficiently separate gas and impurities to ensure the reliable operation of the system.
1. High efficiency and stability, able to maintain high efficiency in various environments, suitable for continuous operation.
2. Using water as the medium, no lubricating oil is required, and the emission is environmentally friendly.
3. The structural design is optimized to reduce low noise and vibration, providing a more suitable working environment.
4. Flexible application can be used alone or in conjunction with the system to support equipment combinations with different vacuum requirements.
Pulp pump working Condition | |||
Speed | 750,990,1480 and 2960r/min | Head scope | 20-3300m3/h |
Voltage | 380,6kV or 10Kv | Operating temperature | the highest temperature of liquid≤120ºC |
lnlet and outlet diameter | 65-500mm ( flange size GB/T17241.6-1998 ) | The maximum working pressure | 1.0MPaor1.6MPa,Specialconfiguration can reach 1.6MPa or 2.5MPa |
Flow rate | 20-3300m3/h | Acceptable medium | concentration≤6% |
2BEC Series Water Ring Vacuum Pumps and Compressors Technology Special Function Data | |||||||||||
泵型号 Model | 最低吸 入绝压 Min. hPa | 吸气量m³/min Aspiraling Volume | 最大轴 功率 Max. (KW) | 电机功率 Motor (KW) | 转速 Speed r/min | 泵重 Wegight kg | 外型尺寸 长×宽×高 Size L×W×H mm | ||||
吸入绝压 Presure 200hPa | 吸入绝压 Presure 250hPa | 吸入绝压 Presure 350hPa | 吸入绝压 Presure 400hPa | 吸入绝压 Presure 550hPa | |||||||
2BEC40 | 160 | 74 | 76 | 79 | 80 | 81 | 80 | 90 | 340 | 2930 | 2102×1320×1160 |
88 | 89 | 92 | 93 | 94 | 95 | 110 | 390 | ||||
97 | 100 | 102 | 104 | 105 | 114 | 132 | 440 | ||||
107 | 110 | 113 | 114 | 115 | 130 | 160 | 490 | ||||
115 | 118 | 122 | 124 | 125 | 149 | 185 | 530 | ||||
124 | 127 | 130 | 131 | 133 | 166 | 200 | 570 | ||||
133 | 136 | 140 | 141 | 145 | 190 | 220 | 610 | ||||
2BEC42 | 160 | 106 | 109 | 111 | 113 | 115 | 108 | 132 | 340 | 3360 | 2391×1320×1160 |
121 | 123 | 128 | 129 | 130 | 130 | 160 | 390 | ||||
135 | 138 | 141 | 141 | 145 | 150 | 185 | 440 | ||||
148 | 151 | 155 | 158 | 160 | 177 | 200 | 490 | ||||
159 | 161 | 165 | 168 | 170 | 200 | 220 | 530 | ||||
170 | 173 | 178 | 180 | 185 | 227 | 250 | 570 | ||||
180 | 185 | 190 | 191 | 195 | 260 | 315 | 610 | ||||
2BEC50 | 160 | 139 | 141 | 145 | 148 | 149 | 140 | 160 | 260 | 5440 | 2603×1580×1450 |
158 | 160 | 165 | 166 | 169 | 170 | 185 | 300 | ||||
179 | 182 | 188 | 189 | 190 | 200 | 220 | 340 | ||||
195 | 200 | 205 | 208 | 210 | 237 | 280 | 380 | ||||
218 | 221 | 228 | 229 | 231 | 275 | 315 | 420 | ||||
240 | 248 | 255 | 258 | 260 | 337 | 400 | 470 | ||||
2BEC52 | 160 | 155 | 165 | 172 | 175 | 180 | 170 | 185 | 260 | 6000 | 2853×1580×1450 |
180 | 190 | 200 | 202 | 210 | 210 | 250 | 300 | ||||
208 | 222 | 228 | 230 | 235 | 248 | 280 | 340 | ||||
230 | 238 | 250 | 255 | 255 | 287 | 315 | 380 | ||||
258 | 260 | 272 | 275 | 280 | 335 | 400 | 420 | ||||
282 | 295 | 310 | 315 | 320 | 410 | 450 | 470 | ||||
2BEC60 | 160 | 200 | 202 | 210 | 212 | 210 | 205 | 220 | 230 | 8200 | 2837×1830×1720 |
224 | 230 | 232 | 235 | 245 | 245 | 280 | 260 | ||||
245 | 252 | 258 | 263 | 270 | 280 | 315 | 290 | ||||
270 | 278 | 282 | 285 | 290 | 328 | 355 | 320 | ||||
380 | 300 | 310 | 315 | 320 | 370 | 400 | 350 | ||||
335 | 340 | 350 | 355 | 360 | 472 | 500 | 400 |