Equipment detection system based on infrared imaging
一种设备检测、红外成像的技术,应用在发动机的测试、机器/结构部件的测试、测量装置等方向,能够解决降低转子发动机寿命、转子发动机磨损等问题
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Embodiment 1
[0034] combine figure 1 , this embodiment provides an infrared-based equipment such as a rotor engine detection system, including an infrared thermal imaging module, a shaft controller, a gas delivery device, a temperature control device and a main control module, and the pumping controller is used to control the rotor of the rotor engine The gas delivery device is used to provide gas to the working chamber of the rotary engine, the temperature control device is used to control the temperature of the gas entering the working chamber, and the infrared thermal imaging module is used to generate an infrared thermal image of the gas in the working chamber , and calculate the wear condition of the rotary engine according to the change of the thermal image, and the main control module is used to centrally control the shaft controller, the gas transmission device and the temperature control device;
[0035] The detection steps of the rotary engine by the system include: positioning, ...
Embodiment 2
[0052] This embodiment contains all the content of Embodiment 1. This embodiment provides an infrared-based equipment such as a rotary engine detection system, including an infrared thermal imaging module, an axis controller, a gas delivery device, a temperature control device and a main control module , the shaft controller is used to control the rotation and fixation of the output shaft of the rotary engine, so that the three working chambers of the rotary engine are in corresponding positions and rotate without being affected by gas changes during the detection process. The gas delivery device It is used to connect with the air inlet and air outlet of the rotor casing of the rotary engine and provide gas to the working chamber, the temperature control device is used to heat the gas in the gas delivery device, and the infrared thermal imaging module It is used to obtain a thermal image of the gas in the working chamber, and analyze the sealing condition of the rotary engine a...
Embodiment 3
[0058] This embodiment includes all the contents of the above embodiments, combined with image 3 , the detection system of this embodiment detects the flow of the rotary engine, including the following steps:
[0059] S1. Control the rotating assembly of the shaft controller to make the rotor of the rotary engine rotate slowly until one of the apexes of the rotor is located between the air inlet and the air outlet of the rotor engine, so that the two working chambers are respectively connected to the air inlet Or the air outlet is connected;
[0060] S2. Control the locking assembly of the shaft controller to work, so as to keep the rotor of the rotary engine fixed;
[0061] S3. Set the rotary switch to the closed state, open the first valve and the second valve, set the air pump to the pumping state, and pump out the gas in the two working chambers;
[0062] S4. Set the two temperature control devices to different temperatures, set the rotary switch to an open state, close...
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