Monitoring system for service life of water bar filter element

Abstract

The invention discloses a monitoring system for the service life of a water bar filter element and belongs to the technical field of water purification products, aiming at solving the problems in a utilization process of a water bar that a user cannot know that the filter element reaches the utilization time limit the first time. According to the technical scheme, the monitoring system is characterized by comprising filter elements, a filter element standard service life database, a filter element residual service life reminding time database, a central processing unit, a timing triggering module and an indication module, wherein the two fitter elements are arranged and have different grades; the filter elements are connected from low to high in sequence according to the grades; the filterelement with the lowest-grade is connected to a boosting pump; the filter element standard service life database is used for storing standard service life corresponding to the filter element with thecorresponding grade; the filter element residual service life reminding time database is used for storing residual service life reminding time corresponding to the filter element with the corresponding grade; the central processing unit is coupled to the boosting pump; the timing triggering module is provided with a working channel corresponding to the filter element with the corresponding gradein advance; the indication module is provided with a filter element indication region corresponding to the filter element with the corresponding grade in advance. According to the monitoring system for the service life of the water bar filter element, once if the filter element reaches the utilization time limit, indication is carried out the first time and a user can conveniently replace the water bar filter element in time.

Description

technical field [0001] The invention belongs to the field of water purification products, in particular to a water bar filter element life monitoring system. Background technique [0002] With the development of industrialization and the improvement of people's living standards, the pollution of water resources has become more and more serious, and people have paid more and more attention to the quality of water resources. For this reason, more and more water purification technologies have been popularized to ordinary civilian fields, and corresponding water purification products have also been promoted. [0003] The Chinese patent application publication number is CN107915362A, a new type of water bar system, including a heating unit and a water purification unit, the heating unit is connected to the water purification unit through a pipeline, and the water purification unit includes the first A pre-filter, a second pre-filter, a third pre-filter, and the first pre-filter,...

AI Technical Summary

Problems solved by technology

However, in the process of using the water bar, users often cannot know the time limit of the filter element at the first time, so there is room for improvement

Images