基本信息:
- 专利标题: SYSTEM AND METHOD FOR DYNAMIC CONTROL OF A HEAT EXCHANGER
- 专利标题(中):热交换器动态控制系统与方法
- 申请号:PCT/EP2014/073533 申请日:2014-11-03
- 公开(公告)号:WO2015078661A1 公开(公告)日:2015-06-04
- 发明人: NYANDER, Anders , BERTILSSON, Klas , ZORZIN, Alvaro
- 申请人: ALFA LAVAL CORPORATE AB
- 申请人地址: P. O. Box 73 SE-221 00 Lund SE
- 专利权人: ALFA LAVAL CORPORATE AB
- 当前专利权人: ALFA LAVAL CORPORATE AB
- 当前专利权人地址: P. O. Box 73 SE-221 00 Lund SE
- 优先权: EP13194817.6 20131128
- 主分类号: F28F9/02
- IPC分类号: F28F9/02 ; F28F27/00 ; F28D9/00 ; F25B39/02 ; F25B41/06
摘要:
The present application relates to asystem for dynamic control of the operation of a heat exchanger, the system comprising a heat exchanger (1), a plurality of injector arrangements (25a, 25b), a local sensor arrangement (29), and a controller (57), whereinthe local sensor arrangement (29) comprises a plurality of local temperature sensors (31a, 31b) being arranged to measure temperature values; and wherein the controller(57)is arranged to determine a difference between the measured temperature values and is further arranged to communicate with the valves(22a, 22b) of the plurality of injector arrangements (25a, 25b) to adjustthelocal amount of first fluid supplied by at least one of the injector arrangements (25a, 25b) in order to even out the determined difference. The application also relates to a method for the dynamic control of the operation of a heat exchanger in such a system.
摘要(中):
本申请涉及用于动态控制热交换器的操作的系统,该系统包括热交换器(1),多个喷射器装置(25a,25b),局部传感器装置(29)和控制器( 57),其中本地传感器装置(29)包括被布置成测量温度值的多个局部温度传感器(31a,31b) 并且其中所述控制器(57)被布置成确定所测量的温度值之间的差异,并且还被布置成与所述多个喷射器装置(25a,25b)中的阀(22a,22b)连通,以调节供应的第一流体的局部量 通过喷射器装置(25a,25b)中的至少一个,以便均匀地确定所确定的差异。 本申请还涉及一种在这种系统中动态控制热交换器的操作的方法。
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F28 | 一般热交换 |
----F28F | 通用热交换或传热设备的零部件 |
------F28F9/00 | 外壳;联管箱;元件的辅助支承构件;外壳内部的辅助构件 |
--------F28F9/02 | .联管箱;端板 |