Unlock instant, AI-driven research and patent intelligence for your innovation.

A control method and purification device for an ozone purification device with extended service life

A technology for ozone purification and device control, which is applied in the direction of electrical program control, program control in sequence/logic controllers, gasification substances, etc. The effect of simple structure

Active Publication Date: 2021-12-24
FOSHAN SHUNDE DISTRICT MOSIDA ELECTRONICS TECH CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the existing technology provides a replaceable power supply, this solution increases the cost of use

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
  • A control method and purification device for an ozone purification device with extended service life
  • A control method and purification device for an ozone purification device with extended service life
  • A control method and purification device for an ozone purification device with extended service life

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A control method for an ozone purification device that prolongs the service life, relates to an ozone purification device that is provided with a control module, a power supply module, a blower fan and an ozone generator; during operation, the control method takes the following steps (for specific steps, refer to figure 1 ):

[0028] (a) the control module controls the power supply module to provide electric energy that the electric current is X safety to the ceramic ozone generating sheet;

[0029] (b) During the preheating time H', continue the step (a) to make the temperature of the ceramic ozone generating sheet reach T, and T≥50°C;

[0030] (c) The power supply module maintains a starting current of 1.2X amps to the ceramic ozone generator. After the interval time H1 is reached, the power supply current to the ceramic ozone generator is adjusted to a working current of 0.8 amps. At the same time, the control module controls the power supply module to the fan. Powe...

Embodiment 2

[0035] see Figure 2 to Figure 4 , a portable ozone purification device provided by the present invention includes a housing 1, a battery 5 installed in the housing 1, a control circuit board 6, a transformer 7, an ozone generator 4 and a fan 3; the lower side of the housing is provided with an air inlet 101, the upper side of the casing 1 is provided with an air outlet 102, and the casing 1 is provided with an air guide duct 2 connecting the air inlet and the air outlet, the fan 3 is provided with the lower part of the air guide duct 2, and the ozone generator 4 is arranged on the upper side of the blower fan 3 . The casing 1 includes an upper casing 1A and a lower casing 1B. The air inlet 101 is arranged on the bottom side of the lower casing 1B, and the lower end of the air guide duct 2 is arranged around the upper surface of the air inlet 101; the air outlet 102 is arranged on the upper surface. On the upper side of the shell 1A, the lower end surface of the air outlet 10...

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

The invention belongs to the field of air purification devices, in particular to a control method and purification device for an ozone purification device with extended service life. The ozone purification device is provided with a control module, a power supply module, a blower fan and an ozone generator; the power supply module provides electric energy for the operation of the blower blower and the ozone generator; the control module controls the power supply module to provide electric energy for the blower blower and the ozone generator, so The fan is used to drive the air through the ozone generator to diffuse the ozone; it is characterized in that: when starting, the control module controls the power supply module to provide the current for the ozone generator to be Q1, and after the interval time H1, the control module controls the power supply module to be ozone The generator provides current Q2, Q1>1.05Q2, H1∈[2s,6s]. The purification device applies the method described above. Compared with the prior art, the control method provided by the present invention can not only satisfy the normal start-up of the ozone generator, but also avoid long-term high-current operation of the power supply, effectively prolonging the service life of the ozone purification device.

Description

technical field [0001] The invention belongs to the field of air purification devices, in particular to a control method and purification device for an ozone purification device with extended service life. Background technique [0002] Ozone purification devices have been widely used in food workshops, pharmaceutical industry clean rooms and other industrial clean rooms due to their functions of disinfection and sterilization, deodorization, preservation of freshness and anti-mildew, repelling pests and so on. In order to make the application field of ozone purification equipment more extensive, those skilled in the art have developed a portable ozone purification device. Since the start-up of the oxygen generator requires a large current to trigger the discharge, in the existing technology, in order to ensure the normal operation of the ozone generator, the device is used to continuously work with a large current. However, because the power supply of portable ozone purific...

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
Patent Type & Authority Patents(China)
IPC IPC(8): A61L9/015G05B19/04A61L101/10
CPCA61L9/015G05B19/04A61L2209/212A61L2209/11
Inventor 肖红生
Owner FOSHAN SHUNDE DISTRICT MOSIDA ELECTRONICS TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com