Tap water detection device

Abstract

The invention provides a tap water detection device which comprises a PH value sensor and a water quality sensor. The probes of the PH value sensor and the water quality sensor are connected with a water pipe. The signal output ends of the PH value sensor and the water quality sensor are electrically connected and in signal connection with a core control system. The core control system is electrically connected and in signal connection with an electromagnetic valve and a short message module. The PH value sensor is used for collecting the ph value of tap water and outputting the ph value to the core control system. The water quality sensor is used for collecting the turbidity of tap water and outputting the turbidity to the core control system. The core control system is used for analyzingand judging according to the pH value of the pH value sensor and the turbidity of the water quality sensor, controlling the short message module to send a short message to inform a user when discovering that the water quality is unqualified, and controlling the electromagnetic valve to close the water pipe. The device provided by the invention can automatically close a tap water main gate according to detected water quality indexes of tap water, so as to prevent health threats caused by misuse of unqualified water.

Description

technical field [0001] The invention relates to the technical field of water quality detection, in particular to a tap water detection device. Background technique [0002] At present, the collection of water quality is usually carried out by artificially filled water and then collected and measured by instruments and equipment. The results can be used to judge whether the water quality is healthy. In addition, water pipes may leak or water resources are wasted due to forgetting to turn off the tap. Contents of the invention [0003] In order to solve the above disadvantages of the prior art, the object of the present invention is to provide a tap water detection device to overcome the deficiencies in the prior art. [0004] In order to achieve the above object, the present invention provides a tap water detection device, the tap water detection device comprises a pH value sensor and a water quality sensor, the probe of the pH value sensor water quality sensor is connecte...

AI Technical Summary

Problems solved by technology

[0002] At present, the collection of water quality is usually carried out by artificial filling of water and then collected and measured by instruments and equipment, and the results can be used to judge whether the water quality is healthy. However, the disadvantages require regular collection and testing, which cannot be detected in real time, and cannot always protect the health.

In addition, there will be water leakage in the water pipes or waste of water resources due to forgetting to turn off the tap.

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