Water level change monitoring system in water tank

Abstract

The invention discloses a water level change monitoring system in a water tank. The system comprises a water level measuring unit, the water level measuring unit is connected with a filtering unit, anA / D conversion unit, a central processing unit, a control circuit and an electromagnetic valve in sequence, and the central processing unit is further connected with a communication module and a client in sequence; the change of the water level in the water tank can be monitored in real time, and a water tank drainage switch is controlled accordingly. A safety database is arranged inside, a safety data range is set, when the water level data is lower than the safety data range, water can be discharged into the water tank through the electromagnetic valve, water level change data within a period of time can be recorded, and the frequency of adding water into the water tower is adjusted according to water level changes.

Description

technical field [0001] The invention belongs to the technical field of water level change detection equipment, and in particular relates to a water level change monitoring system in a water tank. Background technique [0002] During the feeding process of animals, animals will drink water from time to time, and the water level in the water tank will also keep changing. If there is too much water in the water tank, the water will be polluted, which is not conducive to the healthy growth of animals. Citations against animals. [0003] In the existing structure, infrared sensors are most used to sense the approach of animals. However, this method is not suitable for outdoor use, which brings large errors and often leads to water discharge errors. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a system for monitoring the change of water level in the water tank, which can monitor the change of the water level in the water tank in real time...

AI Technical Summary

Problems solved by technology

[0002] During the feeding process of animals, animals will drink water from time to time, and the water level in the tank will also change constantly. If there is too much water in the tank, the water will be polluted, which is not conducive to the healthy growth of animals. If the water level is too small, the water will be polluted. adverse animal references

[0003] In the existing structure, the infrared sensor is mostly used to sense the approach of animals. However, this method is not suitable for outdoors, and the error is large, which often leads to water discharge errors.

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