Fresh air ventilation device for air pollution prevention
AssigneeMicrojet Technology Co., Ltd.
InventorsHao-Jan Mou, Yung-Lung Han, Chi-Feng Huang
Life of this patent
Estimating the term…
Abstract
A fresh air ventilation device for air pollution prevention includes a main body, a blower, a filtering and cleaning assembly, and a gas detection module. The blower is disposed in the main body to guide air convection and form a flow-guiding path. The filtering and cleaning assembly is disposed in the flow-guiding path to filter and clean an air pollution source in the air convection guided by the blower. The gas detection module is disposed in the flow-guiding path of the main body to detect the air pollution source and transmit a gas detection data.
Claims19
A fresh air ventilation device for air pollution prevention, wherein the fresh air ventilation device comprises:
- a main body comprising an inlet channel and a gas-exchange channel;
- a plurality of blowers, wherein one of the plurality of blowers is disposed in the main body to guide an air convection and to form a flow-guiding path in the inlet channel, and another of the plurality of blowers is disposed in the gas-exchange channel to perform a gas exchange through the gas-exchange channel;
- a filtering and cleaning assembly disposed in the flow-guiding path to filter and clean an air pollution source in the air convection guided by the plurality of blowers;
- and
- at least one gas detection module disposed in the flow-guiding path of the main body to detect the air pollution source and transmit a gas detection data;
- and
- a micro-controller wirelessly connecting with the at least one gas detection module, wherein the micro-controller receives the gas detection data transmitted by the at least one gas detection module and performs a comparison to transmit a driving command to enable the plurality of blowers, and the micro-controller is in data communication with an air pollution processing system wirelessly and bi-directionally,
- wherein the air pollution processing system comprises:
- a plurality of indoor gas detection modules disposed in an indoor space for detecting the air pollution source in the indoor space and transmitting a plurality of indoor gas detection data;
- at least one indoor cleaning and filtering device for filtering and performing the gas exchange for the air pollution source in the indoor space;
- the micro-controller of at least one fresh air ventilation device for air pollution prevention for controlling whether an outdoor gas in the outdoor space is introduced into the indoor space or not, so as to filter and perform the gas exchange for the air pollution source in the indoor space;
- and
- an intelligent control-processing device which receives and compares at least three of indoor gas detection data detected by at least three indoor gas detection modules to perform computation and figure out a location containing the air pollution source in the indoor space, and selectively enables at least one of the plurality of blowers or the at least one indoor cleaning and filtering device closest to the air pollution source, so as to guide the air pollution source more quickly and prevent the air pollution source from spreading.
Dependencies are inferred from the claim text.