Thermal scale detector
A detector and thermal resistance technology, applied in the direction of material impedance, etc., can solve the problems of inability to guide the dosage of scale inhibitor in real time, complicated weighing process, difficult maintenance, etc., to achieve continuous monitoring of continuous signal output capability, real-time feedback of scaling Trend, easy maintenance effect
Pending Publication Date: 2018-03-16
常州罗盘星检测科技有限公司
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[0004] For method one, there are disadvantages such as complex system, difficult maintenance, and high cost. Although method two has a simple structure, it has the characteristics of complicated weighing process and lagging results, and cannot guide the addition of scale inhibitor in real time to control the scaling trend. Therefore, the design A detector with simple structure, low cost, and the ability to monitor fouling trends in real time becomes very meaningful
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[0026] In order to make the technical solutions of the present invention clearer and clearer to those skilled in the art, the present invention will be further described in detail below in conjunction with the examples and accompanying drawings, but the embodiments of the present invention are not limited thereto.
[0027] Such as figure 1 with figure 2 As shown, a thermal scale resistance detector provided in this embodiment includes a sensor unit 01, a signal generation and detection module 02 electrically connected to the sensor unit 01, and a data generation and detection module 02 electrically connected to the signal generation and detection module 02. A processing module 03, a communication module 04 and a power supply module 05 electrically connected to the data processing module 03;
[0028] The sensor unit 01 includes at least three metal electrodes, two temperature sensors, an electric heating rod 9, a flow sensor 6 and a flow pipe 10, and the three metal electrode...
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The invention discloses a thermal scale detector and belongs to the technical field of detection of thermal scales of water quality. The thermal scale detector comprises a sensor unit, a signal generating and detecting module electrically connected with the sensor unit, a data processing module electrically connected with the signal generating and detecting module, and a communication module and apower module electrically connected with the data processing module; the sensor unit comprises three metal electrodes, two temperature sensors, an electric heating rod, a flow sensor and a circulating water pipe, the three metal electrodes and the flow sensor are arranged on the circulating water pipe, and the two temperature sensors and the electric heating rod are respectively arranged in two of the three metal electrodes. The thermal scale detector is simple in structure and low in cost, has the capabilities of continuously monitoring and outputting a signal, and feeds back the scaling tendency in real time; an electric method is used to measure, no extra mechanical structure is needed, the thermal scale detector can stably work for a long period of time, is easy to maintain, is easy to minimize, and is convenient in field installation.
Description
technical field [0001] The invention relates to a scale detector, in particular to a thermal scale resistance detector, which belongs to the technical field of water quality thermal scale resistance detection. Background technique [0002] At present, in the water treatment industry, especially in the water treatment industry of the heat exchange system, the scaling of heat exchangers and pipelines has a great impact on the heat exchange efficiency. In order to monitor the scaling trend and evaluate the performance of the scaling agent, it is usually necessary to measure the scaling trend. [0003] The traditional way to measure the fouling trend is the dynamic simulation experiment method. The first method is to use the test tube of the same material as the heat exchanger to build a micro heat exchange system through control, and monitor the inlet water temperature, outlet water temperature, test tube temperature and Flow rate and other parameters are used to calculate the...
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IPC IPC(8): G01N27/02
CPCG01N27/02
Inventor 顾毅康邓欢朱波李雪
Owner 常州罗盘星检测科技有限公司