Distributed adaptive air purification system and control method thereof

Abstract

The invention discloses a distributed adaptive air purification system and a control method thereof. The distributed adaptive air purification system comprises a remote configuration monitoring computer, an Ethernet network, a central controller, an analog quantity module and a plurality of distributed purification nodes. The distributed purification nodes comprise PM2.5 acquisition units and purifiers, the remote configuration monitoring computer is in communication connection with the central controller through the Ethernet network, the analog quantity module is connected with the central controller, the multiple PM2.5 acquisition units are connected with the analog quantity module, collected signals are transmitted to the analog quantity module, and the central controller is connected with the multiple purifiers and controls work of the purifiers. According to the space structure and the air circulation condition, the nodes can be expanded conveniently, and the distributed adaptiveair purification system is controlled in an optimized mode according to the pollution location and the pollution degree.

Description

technical field [0001] The invention relates to an air purification system, in particular to a distributed adaptive air purification system and a control method, which belong to the technical field of smart home. Background technique [0002] The function of an air purifier is very similar to that of a lung. The first step is to inhale the gas, the second step is to perform adsorption and filtration, and the third step is to release the treated gas. [0003] The current air purifier control system is often centralized control, that is to say, it must work together, otherwise it will not work, and the appropriate purification scheme cannot be selected according to the location of the pollution source and the degree of pollution, resulting in high power consumption during purification. Waste of energy, not environmentally friendly. It also lacks remote monitoring capabilities. Due to the different internal structures of buildings, the air flow situation is complicated. If...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a distributed self-adaptive air purification system and control method. Aiming at the complex internal structure of the building and poor air circulation, a system consisting of several distributed purification nodes is designed, which can be used according to the spatial structure, Air circulation conditions, easy to expand nodes, and a distributed adaptive air purification system that optimizes control according to pollution locations and pollution degrees

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