Energy-saving and environment-friendly gas monitor for environmental monitoring

Abstract

The invention discloses an energy-saving and environment-friendly gas monitor for environmental monitoring, and belongs to the technical field of environmental monitoring. A driving spring is heated by absorbing solar energy, so that the driving spring is recovered to a high-temperature phase shape, a piston plate is driven to extract gas, then the driving spring is cooled by cooling water, and the energy-saving and environment-friendly gas monitor for environmental monitoring is obtained. Compared with manual driving in the prior art, manual air exhaust and air exhaust are not needed, the air exhaust device is simple and efficient, manpower can be effectively saved, practicability is improved, and compared with automatic driving in the prior art, the air exhaust device has the advantages that manual air exhaust and air exhaust are not needed. The cooling device is simple in structure and low in cost, does not need to consume electric energy, and greatly improves the energy-saving and environment-friendly performance, and the water temperature monitoring reminding piece can remind workers when the temperature of cooling water is high, so that the workers are prompted to replace the cooling water in time.

Description

technical field [0001] The invention relates to the technical field of environmental monitoring, in particular to an energy-saving and environment-friendly gas monitor for environmental monitoring. Background technique [0002] Environmental monitoring refers to the activities of environmental monitoring agencies to monitor and measure the state of environmental quality. Environmental monitoring is to determine the status of environmental pollution and the level of environmental quality by monitoring and measuring indicators reflecting environmental quality. The content of environmental monitoring mainly includes the monitoring of physical indicators, the monitoring of chemical indicators and the monitoring of ecosystems. [0003] Air monitoring is an important part of environmental monitoring. Air monitoring refers to the fixed-point, continuous or regular sampling and measurement of pollutants in the air. Air monitoring is generally done using gas monitors. There is usu...

AI Technical Summary

Problems solved by technology

[0004] Gas monitors in the prior art are usually provided with a driving mechanism for drawing air into the detection chamber and discharging air from the detection chamber. The driving mechanism is divided into manual and automatic. For each inspection, after a period of time, it is necessary to perform an operation of pumping and exhausting. Manual driving is time-consuming, laborious and troublesome. Although automatic driving is convenient and flexible, it needs to be equipped with corresponding instruments and equipment, which is costly. And need to consume electric energy, not enough environmental protection and energy saving

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