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Real-time solution detection equipment and method

A real-time detection and solution technology, used in measuring devices, instruments, material analysis by electromagnetic means, etc., can solve the problem that the detection instrument cannot measure the solution by high-temperature electrical processing, and achieve the effect of ensuring the production process and avoiding pollution.

Pending Publication Date: 2021-04-09
GUANGDONG UNIV OF TECH
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Problems solved by technology

[0006] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a solution real-time detection equipment and method, which can real-time, effective, fast and accurate electrochemical processing, electrolyte plasma polishing, micro-arc oxidation and electroplating in processing The real-time online detection of the parameters of the electroprocessing solution in the process avoids the damage to the detection instrument caused by direct detection, and also solves the problem that some existing detection instruments cannot be measured in the high temperature electroprocessing solution; Real-time detection of the effluent data of the heavy metal waste liquid after waste liquid treatment to ensure that the treated waste liquid meets the national discharge standard before it is discharged

Method used

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  • Real-time solution detection equipment and method

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Embodiment 1

[0046] Embodiment 1, a solution real-time detection equipment.

[0047] as attached Figures 1 to 6 As shown, a solution real-time detection device of this embodiment is used for real-time detection of parameters of the electric processing solution in the electric processing system 102 or the solution at the outlet of the waste liquid treatment device, and includes a device casing 1, which forms a closed container chamber, a controller, a solution detection system 100, an infusion system 101, and a liquid return system 103 are arranged in the chamber, and a control panel 2 is embedded in the equipment shell 1, and the controller is electrically connected to the control panel 2, the solution detection system 100, and the infusion system 101 And the liquid return system 103, the input end of the infusion system 101 and the output end of the liquid return system 103 are externally connected to the water outlet of the electrical processing system 102 or the waste liquid treatment ...

Embodiment 2

[0067] Embodiment 2, a solution real-time detection method.

[0068] This embodiment provides a real-time solution detection method, which is applied to the solution real-time detection equipment described in Example 1, for real-time detection of the electromachining solution in the electrolyte plasma polishing system and after being treated by the waste liquid treatment device of waste liquid.

[0069] Wherein, the detection of the electromachining solution in the electromachining system specifically includes the following steps:

[0070] S11: Connect the input end of the infusion system 101 and the output end of the liquid return system 103 to an external electrical processing system to calibrate the pH, conductivity, and ion concentration sensors 9 (including concentration sensors for ammonium ions, chloride ions, and copper ions), After the calibration is correct, the pH and conductivity sensors 3 are installed in the first detection flow cell 5, and the ion concentration...

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Abstract

The invention provides real-time solution detection equipment and a real-time solution detection method, the real-time solution detection equipment is externally connected with an electromachining system or a waste liquid treatment system, the real-time solution detection equipment comprises an equipment shell, a controller, a solution detection system, a liquid conveying system and a liquid return system, the liquid return system and the liquid conveying system are both provided with distribution filling type peristaltic pumps, and the solution detection system is provided with a heat exchange cooling pipe. The phenomenon that a detection sensor is damaged due to direct measurement in the electromachining solution containing current is avoided, parameters of the electromachining solution can be continuously, accurately and effectively detected on line in real time so that the parameters can be adjusted in time when deviating, it is guaranteed that the production process is stable and controllable, and the precision of the electromachining solution is improved; the equipment and method can be applied to industrial production, improve the production quality, can also be applied to scientific research experiments, and provide an experiment detection platform for research of a processing mechanism; and waste liquid generated after processing can be discharged after treated effluent waste liquid reaches the standard, and environmental pollution caused by poor treatment is avoided.

Description

technical field [0001] The invention relates to the field of solution detection, in particular to a solution real-time detection device and method. Background technique [0002] In the actual production and processing of electrochemical machining, electrolyte plasma polishing, electroplating and micro-arc oxidation, etc., due to the continuity of processing and production, it is necessary to monitor the changes in the parameters of the electromachining solution used in real time. Once deviation occurs, immediately Make adjustments to make the production process stable and controllable, and ensure the processing quality of the product. On the other hand, scientific research institutions such as universities need to detect the changes in the parameters of the electromachining solution in real time in the process of using the above-mentioned processing technology to conduct scientific research experiments, so as to understand which factors in the electromachining solution have ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N27/30G01N27/07
CPCG01N27/07G01N27/302
Inventor 王成勇黄瑜许燕滨陈世荣郑李娟李乃涛
Owner GUANGDONG UNIV OF TECH
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