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Ozone purification device control method capable of prolonging service life and purification device

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. It can solve the problems of increasing the cost of use, prolong the service life and avoid long-term high current The effect of simple work and air duct structure

Active Publication Date: 2016-08-17
FOSHAN SHUNDE DISTRICT MOSIDA ELECTRONICS TECH CO LTD
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  • 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

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  • Ozone purification device control method capable of prolonging service life and purification device
  • Ozone purification device control method capable of prolonging service life and purification device
  • Ozone purification device control method capable of prolonging service life and purification device

Examples

Experimental program
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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...

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Abstract

The invention belongs to the field of air purification devices, and particularly relates to an ozone purification device control method capable of prolonging the service life and a purification device. The ozone purification device is provided with a control module, a power supply module, a fan and an ozone generator, wherein the power supply module supplies electric energy to operations of the fan and the ozone generator; the control module controls the power supply module to supply the electric energy to the fan and the ozone generator; the fan is used for driving air flow to pass through the ozone generator to disperse ozone. The ozone purification device is characterized in that when the ozone purification device is started, the control module controls the power supply module to supply current Q1 to the ozone generator; after the interval of H1, the control module controls the power supply module to supply current Q2 to the ozone generator; Q1 is greater than 1.05 times of Q2, and H1 is larger than or equal to 2s and smaller than or equal to 6s. The purification device adopts the method. Compared with the prior art, the control method provided by the invention can meet the condition of making the ozone generator started normally, and also avoid long-time and high-current work of a power supply, so as to effectively prolong 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

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Application Information

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Patent Type & Authority Applications(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
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