Machining workshop air quality monitoring and purifying system based on internet of things

Abstract

The invention discloses a machining workshop air quality monitoring and purifying system based on the internet of things and relates to the technical field of air quality monitoring and purifying. The machining workshop air quality monitoring and purifying system disclosed by the invention comprises a dust detection portion, a lampblack and oil mist detection portion, an organic pollutant detection portion, an inorganic pollutant detection portion, an internet of things data storage unit, a main processing controller, a voice broadcasting portion, an information display portion, a movable type ventilating portion, an adsorbing and dedusting portion, an air purifying portion and a lampblack and oil mist absorbing portion. According to the machining workshop air quality monitoring and purifying system disclosed by the invention, the dust detection portion, the lampblack and oil mist detection portion, the organic pollutant detection portion and the inorganic pollutant detection portion can be used for detecting pollutant concentration information in a workshop in real time; the information display portion can display the pollutant concentration information; a good work environment is provided for workers in the workshop, work efficiency is improved, omnibearing detection and collection of air quality in the workshop is achieved, a pollutant content is prevented from increasing further, production efficiency and production quality are not affected, and human health is protected.

Description

technical field [0001] The invention belongs to the technical field of air quality monitoring and purification, in particular to an air quality monitoring and purification system for machining workshops based on the Internet of Things. Background technique [0002] Machining is a process of changing the shape or performance of workpieces with processing machinery. It is mainly divided into two methods: cold processing and thermal processing. Cold processing refers to processing at normal temperature without causing chemical or physical changes in the workpiece. Common methods include cutting processing and pressure processing; hot processing refers to processing at higher or lower than normal temperature, which will cause chemical or physical changes in the workpiece. Phase change, common methods include heat treatment, forging, casting and welding. [0003] In recent years, with the vigorous development of the social economy, the most common exhaust gas pollutants in the m...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an air quality monitoring and purification system for machining workshops based on the Internet of Things, through the dust detection part, oil smoke and oil mist detection part, organic pollutant detection part, inorganic pollutant detection part, Internet of Things data storage unit, The main processing controller, voice broadcast part, informa

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