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Foam air purification system

An air purification system and purification system technology, applied in the field of air purification, can solve problems such as low service life, low purification speed and efficiency, and large air flow resistance of the filter, and achieve high efficiency

Active Publication Date: 2015-05-13
JIANGHAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the existing purification device with solid filter material, the aperture of the filter screen is small so that the resistance to air flow is large, the purification speed and efficiency are low, and the filter screen also needs to be replaced frequently, and the service life is low

Method used

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  • Foam air purification system

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Embodiment

[0024] see figure 1 , the embodiment of the present invention provides a foam air purification system. The purification system also includes a first motor 1 and an exhaust fan 2 driven by the first motor 1. The purification system also includes a foaming device 4 connected by a hose 3 in sequence. , stirring device 5, defoaming device 6 and liquid recovery device 7, use air pipe 10 to communicate between exhaust fan 2 and foaming device 4, be provided with surfactant and water in foaming device 4, stirring device 5 comprises foam chamber 5a , the second motor 5c and the stirring rod 5b driven by the second motor 5c, the stirring rod 5b is placed in the foam cavity 5a, and the liquid recovery device 7 is provided with an air outlet 7a.

[0025] Wherein, the motor 1 is used to provide power to drive the suction fan 2 to rotate and inhale the air to be purified, and the gas sucked enters the foaming device 4 through the air pipe 10. Since the foaming device 4 is full of water wit...

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Abstract

The invention discloses a foam air purification system and belongs to the technical field of air purification. The purification system comprises a first motor and an exhaust blower driven by the first motor, and further comprises a foaming device, a stirring device, a defoaming device and a liquid recovery device which are sequentially connected by hoses, wherein the exhaust blower is connected with the foaming device through an air pipe, a surface active agent and water are arranged inside the foaming device, the stirring device comprises a foam cavity, a second motor and a stirring rod driven by the second motor, the stirring rod is placed inside the foam cavity, and an air outlet is formed in the liquid recovery device. When air to be purified is sucked through the exhaust blower into the foaming device in which the surface active agent and the water are arranged, a great amount of bubbles are produced so as to increase the contact area between the air and a liquid, the surface active agent and the water have the effect of absorbing dust and contaminant particles, and after the stirring of the stirring device, the air can be in full contact with the liquid, the air purification speed is accelerated, and the purification efficiency is relatively high.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a foam air purification system. Background technique [0002] Air purification devices generally refer to devices that can absorb, decompose or transform various air pollutants to effectively improve air cleanliness. [0003] In the current air purification device, there is a mechanical filtration method that directly intercepts pollutant particles through a solid filter material. The collection of fine particles is completed through the screening effect, and the clean air is directly discharged through the filter. [0004] However, in the process of realizing the present invention, the inventor finds that the prior art has at least the following problems: [0005] In the existing purification device with solid filter element material, the smaller aperture of the filter screen results in greater resistance to air flow, lower purification speed and efficiency, and the fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D47/04
CPCB01D47/04
Inventor 胡南
Owner JIANGHAN UNIVERSITY
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