Control system for air purifier

An air purifier and control system technology, applied in heating and ventilation control systems, air conditioning systems, heating and ventilation safety systems, etc., can solve problems such as single function, complex structure of air purifiers, and inability to achieve sterilization effects, etc. achieve a responsive effect

Inactive Publication Date: 2014-06-11
XIAN JINGJIE ELECTRONICS TECH
View PDF0 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that very fine dust can not be filtered out and can not achieve the effect of sterilization
Existing air purifiers have complex structures but single functions, which cannot meet people's needs. Therefore, a new technical solution should be provided to solve the above problems

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
  • Control system for air purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0016] Referring to the accompanying drawings, a control system for an air purifier includes a single-chip microcomputer 1, a humidifier 2, a buzzer 3, a lamp drive circuit 4, an ultraviolet lamp 5, a frequency converter 6, an AC motor 7, an infrared remote control 8, a humidity Sensor 9, air quality sensor 10, infrared sensor 11, LCD display 12, button 13 and DC power supply 14, humidifier 2 and buzzer 3 are respectively connected to single chip 1, infrared remote control 8, lamp drive circuit 4 and frequency converter 6 are respectively connected to the single-chip microcomputer 1, the ultraviolet lamp 5 is connected to the lamp drive circuit 4, the AC motor 7 is connected to the frequency converter 6, the humidity sensor 9, the air quality sensor 10, the infrared sensor 11 and the button 13 are respectively connected to the single-chip microcomputer 1...

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

No PUM Login to view more

Abstract

A control system for an air purifier comprises a single-chip microcomputer, a humidifier, a buzzer, a lamp tube driving circuit, an ultraviolet lamp, a frequency converter, an alternating current motor, an infrared remote control, a humidity sensor, an air quality sensor, an infrared sensor, an LCD display screen, a key and a direct current power supply. The humidifier and the buzzer are respectively connected with the single-chip microcomputer. The infrared remote control, the lamp tube driving circuit and the frequency converter are respectively connected with the single-chip microcomputer. The ultraviolet lamp is connected with the lamp tube driving circuit, and the alternating current motor is connected with the frequency converter. The humidity sensor, the air quality sensor, the infrared sensor and the key are respectively connected with the single-chip microcomputer, the LCD display screen is connected with the single-chip microcomputer, and 220V alternating current is supplied to the frequency converter and the ultraviolet lamp and is supplied to the single-chip microcomputer after being converted through the direct current power supply. The control system can monitor indoor air quality conditions in real time and have response sensitivity, is provided with a friendly human-computer interaction interface and has functions of automatic startup and shutdown, selection of various working modes and various operation modes.

Description

technical field [0001] The invention relates to the field of electrical devices, in particular to a control system of an air purifier. Background technique [0002] With the improvement of human living standards, people have higher and higher requirements for the air quality of the living environment. At present, the air dust and bacteria in residents' living and office places generally exceed the standard. Most of the existing air purification methods use drugs or reflective methods. Such purification methods have brought many side effects, and the dust and bacteria still cannot be completely eliminated. . Also have some to adopt fan purifier to carry out air purification, and air purifier is made up of blower fan and filter screen, and air enters from air inlet and passes through filter screen and is discharged from air outlet, and larger dust is filtered out by filter screen. Its disadvantage is that very fine dust cannot be filtered out and it does not have the effect ...

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
no application Login to view more
IPC IPC(8): F24F11/02F24F5/00
CPCY02B30/70
Inventor 许玲华
Owner XIAN JINGJIE ELECTRONICS TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap