Ambient air quality indicating landscape tree

Abstract

The invention discloses an ambient air quality indicating landscape tree. The ambient air quality indicating landscape tree comprises sensors, a signal amplifier, a landscape tree and an air collecting device, wherein the sensors are used for detecting at least one type of index data of ambient air; the signal amplifier is in signal connection with the sensors and amplifies signals transmitted by the sensors; the landscape tree displays corresponding index states of ambient air quality through one or more of digits, graphs, symbols, colors, lamplight and darkness degrees under the drive of the signals amplified by the signal amplifier; the air collecting device comprises air collecting pipes, air inlets, exhaust ports and fan devices, the air inlets and the exhaust ports are communicated with the air collecting pipes, and the fan devices drive air to enter the air collecting pipes from the air inlets and to be discharged from the exhaust ports; the sensors are mounted in the air collecting pipes. Outside air is accelerated by the air collecting device and is guided to pass through the sensors, so that data detected by the sensors are more accurate, the efficiency is higher, the air quality index states are directly and clearly shown to the public through the landscape tree, and the air quality states are conveniently and rapidly transmitted.

Description

technical field [0001] The invention relates to an environment monitoring device, in particular to an environment air quality indicating landscape tree. Background technique [0002] The Air Quality Index (AQI) replaces the original Air Pollution Index (API). The AQI is divided into six levels, ranging from excellent level 1, good level 2, mild pollution level 3, moderate pollution level 4, severe pollution level 5, and serious pollution level 6. When the daily average concentration of PM2.5 reaches 150 μg / m3, the AQI will reach 200; when the daily average concentration of PM2.5 reaches 250 μg / m3, the AQI will reach 300; When cubic meters, the corresponding AQI index reaches 500. [0003] The air quality is divided into six grades according to the air quality index, corresponding to the six categories of air quality. The larger the index and the higher the grade, the more serious the pollution and the greater the harm to human health. [0004] According to the "Ambient Ai...

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Problems solved by technology

[0011] From the above common knowledge, it can be seen that air quality has a close relationship with people's health. In daily life, technicians from relevant departments use professional equipment to regularly sample, analyze, and produce data, and then the relevant departments release information. In many cases, the information i

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