Bipolar system-based water quality detection system with cleaning system

A cleaning system and water quality testing technology, applied in measuring devices, material analysis by electromagnetic means, instruments, etc., can solve the problems of expensive equipment, long testing time, complicated operation, etc., and achieve clear test results, convenient operation, The system is stable and reliable

Inactive Publication Date: 2017-05-31
ANHUI BISHUI ELECTRONICS TECH
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Problems solved by technology

The existing water quality detection system has the disadvantages of expensive instruments and equipment, cum

Method used

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  • Bipolar system-based water quality detection system with cleaning system

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Example Embodiment

[0013] Such as figure 1 As shown, a water quality detection system based on a two-pole system with a cleaning system includes a power supply module 1, a sample pretreatment device 2, a flow path system 3, a cleaning system 4, a detection device 1, a detection device 2, and a general controller 5. Instrument control module 6, alarm device 7, storage module 8, voice broadcast module 9 and display module 10. The detection device 1 and detection device 2 are the same two detection devices, and the power supply module 1 supplies power to the system. The detection device includes a microcontroller 11, which is connected to the DA conversion chip 12, the bipolar conditioning circuit 13, and the potentiostat 14 in sequence, and the working electrode 16 and the potentiostat 14 are placed in the sample cell 15 The auxiliary electrode 17, the potentiostat 14 is connected to the working electrode 16, and the auxiliary electrode 17 is connected to a micro-current amplifier circuit 18, which...

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Abstract

The invention discloses a bipolar system-based water quality detection system with a cleaning system. A voltage signal is converted into a digital signal through an AD conversion chip to be transmitted to microcontrollers; two microcontrollers process received data, and parameter values obtained after processing are transmitted to a master controller; the master controller compares the received corresponding parameters, and starts an alarm device if the difference exceeds a preset range; and if the difference does not exceed the preset range, the master controller takes mean value of two data as the finally tested data, and transmits the tested data to a storage module and a display module for storage and display separately. A voice broadcast module is added, so that the test result is clearer; the cleaning system and an instrument control module are added, so that cleaning is more convenient; sample adding and cleaning are more intelligent through the instrument control module; the cleaning system and a flow path system can be controlled through manually controlling the instrument control module; and the operation is more convenient.

Description

technical field [0001] The invention relates to the technical field of water quality detection, in particular to a water quality detection system with a cleaning system based on a bipolar system. Background technique [0002] Water quality safety issues such as domestic water and drinking water are issues of concern to all walks of life and even every household. Although the country has hygienic standards for various types of water quality and attaches great importance to the testing of factory tap water, the qualification of factory tap water does not mean that it is delivered to various Therefore, it is very important to develop a water quality detection system with good detection performance, fast speed and easy maintenance. [0003] Water contains not only some necessary elements needed by the human body, but also some substances harmful to the human body. Different occasions have different requirements for water quality. The substances in the water body can be divided i...

Claims

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Application Information

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IPC IPC(8): G01N27/416G01N27/48
CPCG01N27/416G01N27/48
Inventor 秦汉林吴金节吴为江徐猛
Owner ANHUI BISHUI ELECTRONICS TECH
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