Method for analysis of temperature change on the hot service water supply pipe surface in the systems with the hot service water circulation

摘要

the subject of the invention is the way analysis of temperature changes on surface pipe mains (7) hot water storage facilities equipped with circulation cyrkulacyjny hot water pipe back circulation (4), with stored hot water circulator pump (8) and (2).a controller (1) executes cyclic switching circulator and the stationary pump via a temperature sensor (5) review of cooling pipe mains in place installation sensor. this is the ratio of the temperature difference at the beginning and end of the stationary pumps to pump the stop time.in the absence of hot water in the stationary rate of cooling pipes (circulator, and contained in water) is the biggest and will be treated as a benchmark for comparisons of cooling in subsequent cycles.if someone in the stationary pump will use hot water, it thus introduces to the pipeline of hot water and designated for that cycle rate of exposure will be smaller than at the reference level. the temperature increase may occur partly wychu0142odzonej pipes in the stationary pump.in both these cases in the algorithm programming controller (1) is the recognition that the user uses hot water and use the diagnosis to sustain the work controller and optionally induce response other technical devices.if the set time is not detected the use of hot water in the way, a controller (1) completely excludes a circulator (2) (potentially can cause reactions, other technical facilities) and remains in this state until the detected temperature rise the pipes (7) at the installation sensor (5), as a result of the exercise by the user with hot water.and thus the introduction of hot water in the pipeline.