A dynamic monitoring device for deep well heat exchange system

Abstract

The invention discloses a dynamic monitoring device for a deep well heat exchange system, comprising: an outer sleeve, a first motor, a second motor, a winding shaft, a pull rope, a first bracket, a second bracket, a first gear, a second gear, Collar, turntable, slideway, slider, roller, camera module; The outer periphery of described outer sleeve is provided with slideway; The fixed frame structure that is integrated between the bottom of described slideway; The top of described slideway and The bottom surface of the collar is fixed; the surface of the collar is provided with a rotating plate; the side of the collar is fixed below by a bearing nesting method that does not affect its rotation; the upper side of the collar is also provided with a second A gear; a second gear that cooperates with the transmission is also provided next to the first gear; the second gear is fixed at the same level as the first gear by a sleeve; the shaft in the middle of the second gear It is connected with the rotating end of the first motor; a second bracket is fixed above the turntable.

Description

Technical field [0001] The present invention relates to the field of deep well heat transfer technology, specifically to a dynamic monitoring device of a deep well heat exchange system. Background [0002] With the increase of human demand for renewable energy, it is imperative to develop and utilize geothermal energy on a large scale. According to the burial depth of geothermal energy, it is usually divided into shallow (0~200m), medium-deep (200~3000m) and ultra-deep (greater than 3000m); The corresponding heat recovery technologies are ground source heat pump technology, recharge hydrothermal mining technology and hot dry rock mining technology characterized by artificial storage. In recent years, domestic geothermal heating mainly uses the first two types of technologies. However, due to the large footprint of buried pipes and the easy formation of cold / heat accumulation, the application of ground source heat pump systems in urban buildings with high density or cold areas wit...

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Problems solved by technology

[0003] Since the outer casing needs to be installed underground to exchange heat energy, the pipeline is underground all the year round, and it is prone to rupture due to the occurrence of pipeline rupture, and because it is underground, it is difficult to check regularly; under such existing problems, a method for regular inspection is designed. pipeline monitoring device

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