Aircraft traction flue crack nuclear source detection system based on Internet of Things positioning

Abstract

The invention discloses an aircraft traction flue crack nuclear source detection system based on Internet of Things positioning, belongs to the technical field of dedusting, and mainly solves the technical problems of difficultly ensuring that a nuclear radioactive source and a photomultiplier are kept on the same horizontal plane. The aircraft traction flue crack nuclear source detection system comprises a flue, a flue left wall, the nuclear radioactive source, a radioactive source traction rope, a second infrared photosensitive diode, a first infrared light emitting diode, a radioactive source traction rope motor box, a cross rod, a turnplate, an aircraft, a suspender, a photomultiplier traction rope motor box, a photomultiplier traction rope, a first infrared photosensitive diode, a second infrared photosensitive diode, a photomultiplier receiving and imaging module, a flue right wall, a relative coding angle sensor, an aggregation node CC2530 module, a GPS (Global Positioning System) module, a first resistor, a first triode, a first relay, a first step motor drive module, a first step motor, a second resistor, a second triode, a second relay and a first node CC2530 module. Theaircraft traction flue crack nuclear source detection system is mainly used in the field of dedusting.

Description

technical field [0001] The invention belongs to the field of dust removal, in particular to an aircraft traction flue crack nuclear source detection system based on the positioning of the Internet of Things. Background technique [0002] Although clean energy can partially replace coal burning, it will take a long time to fundamentally replace it. The smoke and dust emitted by coal-burning enterprises is an important source of aerosols, namely PM2.5. Controlling the emissions of coal-fired enterprises is an urgent matter. In addition to directly producing particulate matter, coal combustion emissions will also produce products that pollute the environment such as sulfur and nitrate. Reducing sulfur and denitrification is also an important task. When treating sulfur and nitrate products, the method of directly injecting urea into the flue will be adopted. A side effect of this is that changes in heat and cold in the flue can cause cracks in the flue. Of course, even if th...

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Problems solved by technology

Part of the smoke leaks out from the gap before entering the electrostatic treatment or other treatment parts, resulting in an increase in pollution indicators

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