Device for preventing detection electrode in solution from losing effectiveness
A technology for detecting electrodes and solutions, which is applied in the fields of pollution prevention methods, cleaning methods and utensils, chemical instruments and methods, etc., can solve problems such as failure, affecting production quality, and reducing the detection sensitivity of sensors, and achieves simple structure and strong practicability. , the effect of high reliability
Inactive Publication Date: 2014-12-10
朱士健
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Problems solved by technology
Therefore, the outer wall of the sensor is very easy to adhere to solute crystals or impurity particles, which will reduce the detection sensitivity of the sensor or even fail, thus affecting the production quality.
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[0018] Insert the detection electrode into the detection electrode sleeve 2, and adjust the electrode adapter 3 to make the detection electrode and the detection electrode sleeve tightly mechanically connected. Hang the whole into the solution through the hook 1, and wait until the diversion tank is submerged in the solution. The central frequency conversion control system 4 starts the X-axis vibrator 5 and the Y-axis vibrator 6 alternately or simultaneously according to a certain time interval, and adjusts the vibration frequency according to a certain time interval. The central frequency conversion control system 4 is connected and controlled with the X-axis vibrator 5 and the Y-axis vibrator 6 through soft high-temperature-resistant wires. Since the detection electrode sleeve 2 and the detection electrode are jointly vibrated at the same frequency by the X-axis vibrator 5 and the Y-axis vibrator 6, the adhesion of solute crystals or impurities on the detection electrode is ...
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The invention provides a device for preventing a detection electrode in solution from losing effectiveness and belongs to the technical field of electromechanical integration. The device comprises a detection electrode sleeve, a flow guide groove, an axis X vibrator, an axis Y vibrator and a center variable frequency drive controller. The detection electrode sleeve is used for placing a detection electrode and guaranteeing that the detection electrode works normally in the solution. The center variable frequency drive controller has independent double-channel variable frequency drive capacity, independent or simultaneous output control capacity and a function of connecting or disconnecting electric connection of the detection electrode. The axis X vibrator and the axis Y vibrator are mutually orthogonal. The axis X vibrator offers vibration in the X direction under control of the center variable frequency drive controller and the axis Y vibrator offers vibration in the Y direction under control of the center variable frequency drive controller. The flow guide groove is used for guaranteeing natural fluidity of the solution. According to the device for preventing the detection electrode in the solution from losing the effectiveness, the phenomenon that the detection electrode in the solution loses a deserved measurement function due to solute crystallization or impurity adhesion can be avoided and the device can be widely used in the industry fields such as metallurgy, chemical engineering, biological agents, pharmacy and aquatic production.
Description
technical field [0001] The invention belongs to the technical field of mechatronics, and relates to a device for preventing the failure of a detection electrode in a solution. It can effectively prevent the detection electrode in the solution from losing its proper measurement function due to solute crystallization or impurity attachment. At present, there are many types and large quantities of electronic instruments used to detect various parameters of solutions. However, during use, due to changes in the solution environment, solutes or impurities may crystallize and adhere to the detection electrodes, resulting in electrode failure and affecting the normal operation of the detection system. Background technique [0002] In the fields of metallurgy, chemical industry, biological preparations, pharmaceuticals and aquatic products, various solutions are used for production, and the parameter control of the solution is an important method and means of production process cont...
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IPC IPC(8): B08B17/02
Inventor 朱士健
Owner 朱士健