A water quality detection node circuit
A water quality detection, node circuit technology, applied in the direction of circuit devices, battery circuit devices, test water, etc., can solve the problems of waste of electric energy, detection node battery life reduction, etc., to achieve the effect of reducing standby power consumption and improving battery life
Active Publication Date: 2022-05-13
河北华厚天成环保技术有限公司
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Problems solved by technology
[0005] The present invention provides a water quality detection node circuit, which solves the problem that the traditional water quality detection circuit has a waste of electric energy that reduces the battery life of the detection node.
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[0028] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.
[0029]It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "fixed", "integrated", "left", "right" and sim...
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The invention discloses a water quality detection node circuit, which includes a power supply module, a detection module, a processing module and a wireless transmission module; a power supply module with double charging circuits for providing DC power; a detection module with multiple detection channels, It is connected with the power supply module to detect multiple water quality parameters at the same time; the processing module is connected with the power supply module and the detection module to receive the water quality parameters for conversion into corresponding water quality data, and control whether some detection channels of the detection module according to the water quality data Enter the dormant state; and the wireless sending module is connected with the power supply module and the processing module for wirelessly sending water quality data. When the processing module cannot receive the water quality parameters, the processing module cuts off the working power of the wireless sending module; The water quality data processing module can turn off part of the detection channels of the detection module and the working power of the wireless transmission module to reduce standby power consumption and improve the battery life of the water quality detection node.
Description
technical field [0001] The invention relates to the technical field of water quality detection, in particular to a water quality detection node circuit. Background technique [0002] With the rapid development of electronic information technology, industrial automation and intelligence have a huge demand for PCB circuit boards, so PCB circuit board manufacturers have risen rapidly. However, in the process of PCB production, large water consumption, sewage and complex pollution components will inevitably have a huge impact on the natural environment. Nowadays, the country pays more and more attention to environmental protection, and the public's awareness of environmental protection is also getting stronger, so water quality testing, as a necessary technical means for sewage treatment, is also an indispensable part. [0003] As an integral part of the water quality detection system, most of the water quality detection nodes are distributed in different locations in isolation...
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IPC IPC(8): G01N33/18H02J7/00G05B19/042G08C17/02
CPCG01N33/18H02J7/0068G05B19/0423G08C17/02
Inventor 李静
Owner 河北华厚天成环保技术有限公司