Unlock instant, AI-driven research and patent intelligence for your innovation.
Double-voltage air purification method
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of air purification and air purification system, which is applied in the direction of chemical instruments and methods, heating methods, power supply technology, etc., can solve the problems of rising purification costs, and achieve the effect of avoiding damage and reducing costs
Active Publication Date: 2017-03-22
JIETONG TECH BEIJING CO LTD
View PDF6 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0007] Therefore, at present, many electronic dust collection purification systems need to install a separate deozone device, resulting in a significant increase in purification costs
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0030] In this embodiment, the air purification method includes:
[0031] (1) Obtain relevant information on the time of human activities in the target purification space;
[0032] (2), based on the relevant information of human activity time, start the air purification system in the first mode at the first predetermined time before the corresponding activity time;
[0033] (3) Based on the relevant information of human activity time, the first mode is stopped and the air purification system is started in the second mode at the second predetermined time before the corresponding activity time.
[0034] Next, each step of the above method will be described in more detail.
[0035] When the system works, firstly, the human activity time of the target space is obtained according to the preset or the schedule information of the target space which is updated at any time. For example, for an office space, the utilization time of the office space may be obtained, and for a conferenc...
Embodiment 2
[0049] Such as figure 2 As shown, in this embodiment, another implementation manner is provided.
[0050] As shown in the figure, the method of this embodiment includes the following steps:
[0051] S1: Obtain relevant information about the time of human activities in the target purification space;
[0052] S2: Based on the relevant information of human activity time in the target space, start the air purification system in the first mode at the first predetermined time before the corresponding activity time;
[0053] S3: Based on the relevant information of human activity time, stop the first mode and start the air purification system in the second mode at the second predetermined time before the corresponding activity time:;
[0055] S5: If the air pollution index in the target space is higher than the predetermined threshold (for example, PM2.5 is higher than 200), then start the first mode (8...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
PUM
Login to View More
Abstract
The invention discloses a double-voltageair purification method. The air purification method is used for controlling an air purificationsystem adopting a high pressuredischarge dust collecting mode. The air purification method includes the steps of: (1) acquiring the relevant information of human activity time in a target purification space; (2) based on the relevant information of human activity time, starting the air purification system by a first mode at a first preset time before a corresponding activity time; and (3) based on the relevant information of human activity time, stopping the first mode at a second preset time before a corresponding activity time, and starting the air purification system by a second mode. The air purification method provided by the invention can drive a high pressuredischarge device to output two discharge voltages, one has high purification efficiency, and the other does not produce ozone. The method provided by the invention can adopt a high purification efficiency mode when no people is around according to the activity rule of people in the target space, and adopt an ozone-free mode when people are around.
Description
technical field [0001] The invention relates to the field of air purification equipment, in particular to a new air purification method. Background technique [0002] Air pollutants refer to those substances that are discharged into the atmosphere due to human activities or natural processes and have harmful effects on the environment or people. The impact of air pollution on the human body is firstly uncomfortable, followed by a reversible physiological reaction, and further acute symptoms. The harm of air pollution to people can be roughly divided into three types: acute poisoning, chronic poisoning, and carcinogenicity. In most cases, in indoor or office environments, the impact of air pollution on humans is mainly the latter two. [0003] The chronic toxic effect of air pollution on human health is mainly manifested in the phenomenon that the prevalence rate of pollutants increases after low concentration and long-term continuous action on the human body. The incidenc...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More 
