Thermal insulation equipment for monitoring well

Abstract

The invention discloses heat preservation equipment for a monitoring well, and belongs to the technical field of heat preservation and freezing prevention of well mouths. The heat preservation equipment for the monitoring well comprises a heat preservation body, a cover body and a heating device, the heat preservation body is provided with a through hole allowing a well mouth of the monitoring well to stretch into so that the periphery of the monitoring well can be sleeved with the heat preservation body, and the cover body is arranged at the end of the heat preservation body in the axial direction of the through hole so that the cover body can cover the well mouth of the monitoring well. The heat preservation main body and the cover body are heat preservation structural parts; monitoring equipment is arranged in the monitoring well, and the heating device is used for being connected with the monitoring equipment to heat the monitoring equipment. Through the arrangement, the heat preservation body and the cover body can surround the wellhead and the periphery of the monitoring well correspondingly, the heat preservation effect can be enhanced, heat preservation can be conducted on the wellhead of the monitoring well, meanwhile, the heating device heats monitoring equipment in the monitoring well, and the situation that the monitoring equipment changes and causes equipment faults and damage is effectively avoided; and the influence on monitoring data acquisition and transmission is avoided.

Description

technical field [0001] The application belongs to the technical field of heat preservation and antifreeze at wellheads, and in particular relates to antifreeze equipment for monitoring wells. Background technique [0002] Groundwater automatic monitoring wells are special wells used to monitor changes in groundwater level, water temperature and water quality. Monitoring equipment is usually installed in the well, and groundwater data are collected, stored and transmitted through the monitoring equipment. However, under low temperature conditions, the working status of monitoring equipment will change, resulting in equipment failure, shutdown, or even damage, affecting monitoring data collection and transmission. Contents of the invention [0003] The purpose of the embodiments of the present application is to provide a thermal insulation device for monitoring wells, which can solve the problems in the related art that the monitoring equipment in the monitoring well changes...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiments of the present application is to provide a thermal insulation device for monitoring wells, which can solve the problems in the related art that the monitoring equipment in the monitoring well under low temperature conditions changes, resulting in equipment failure, shutdown or even damage, and affecting the collection and transmission of monitoring data.

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