Method for detecting multiple performances of patterned graphite for sensor
A detection method and sensor technology, which is applied in the direction of instruments, can solve the problems of strain sensors lacking multiple performance detection equipment and inaccurate data collection, so as to achieve the effect of maintaining temperature stability and improving accuracy
Pending Publication Date: 2021-12-10
江苏七维工控科技有限公司
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[0004] The purpose of the present invention is to provide a method for detecting multiple properties of patterned graphite for sensors, so as to solve the problem that the existing strain sensors proposed in the background technology lack effective multiple performance testing equipment, resulting in inaccurate data collection.
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[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0031] see Figure 1-5 , an embodiment provided by the present invention: a method for detecting multiple properties of patterned graphite for sensors, comprising the following steps:
[0032] Step 1: First, manipulate the adjustment end on the multiple performance testing device, open the sealing door on the multi-testing sealing structure, put the graphene sensor to be tested on the transmission board, and then place it on the concave plate through transmission, and close the airtight door;
[0033] Step 2: According to the different test performance, open the water liquid tank and the gas tank to pour different materials into the inside. After the filling is comp...
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The invention discloses a method for detecting multiple performances of patterned graphite for a sensor, which relates to the field of sensor performance detection, and aims to solve the problem that collected data is inaccurate due to the fact that an existing strain sensor lacks effective multiple performance detection equipment. The method comprises steps of firstly operating an adjusting end on themultiple performance detection equipment, opening a sealing door on the multi-detection sealing structure, placing a graphene sensor needing to be detected on a transmission plate, conveying and placing the graphene sensor on a placement concave plate, and closing the sealing door, and 2, respectively opening the water tank and the gas tank to fill different materials into the water tank and the gas tank according to different test performances, sealing the water tank and the gas tank by a sealing cover and an airtight cover after filling, adjusting parameters of a PLC display, and connecting a tested graphene sensor signal with the PLC display.
Description
technical field [0001] The invention relates to the field of sensor performance detection, in particular to a multiple performance detection method of patterned graphite for sensors. Background technique [0002] Traditional strain sensors have low resolution at the micro-nano scale, and are difficult to embed into structural materials for testing. The emergence of graphene provides a better choice for new strain sensors. However, the structure of an ideal perfect graphene film will remain almost stable under the action of strain, so the change in resistance is not obvious and does not show sensitivity. Sensors made of graphene with this type of topology can be embedded Among other functional materials, a new multi-functional and multi-directional comprehensive application sensor is formed, and the practical application of this type of sensor in the detection of human body posture, pulse, heartbeat and body temperature is explored, and it is made into a wearable electronic d...
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IPC IPC(8): G01D18/00
CPCG01D18/00
Inventor 叶晓慧严学井
Owner 江苏七维工控科技有限公司