Water regulating device capable of detecting blanking plug and detection method thereof
A detection method and plug technology, which are applied in the directions of surveying, earthwork drilling, and fluid extraction, etc., can solve the problems of blind operation, imperfect water adjustment device, and lack of docking judgment function, etc., and achieve the effect of intuitive operation.
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[0010] The following describes the present invention in further detail with reference to the accompanying drawings and embodiments, but it is not intended to limit the present invention.
[0011] An embodiment of the present invention: a detection method that can detect a blockage, including a water volume adjustment device. First, the water volume adjustment device is lowered into a water injection well, and when the water volume adjustment device drops to the corresponding layer of the water injection well, the water volume adjustment device is opened Eject the arm, and then extend the adjusting arm to contact the end face of the plug at the corresponding level of the water injection well. At this time, the umbrella-shaped connector at the top of the plug is docked with the universal shaft, and the Hall device installed on the water volume adjustment device is used to Detect the magnetic steel magnetic field on the end sleeve of the cardan shaft. By measuring the magnetic field ...
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