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Large air purifier and city air purification layout system formed by large air purifiers

An air purifier and air purification technology, applied in chemical instruments and methods, dispersed particle separation, combined devices, etc., can solve problems such as inability to apply air purification, and achieve the effect of improving air quality

Inactive Publication Date: 2012-08-22
陈建林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current air purifiers are all small air purifiers suitable for use in small places such as indoors and workshops, and cannot be used for air purification in cities.

Method used

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  • Large air purifier and city air purification layout system formed by large air purifiers
  • Large air purifier and city air purification layout system formed by large air purifiers
  • Large air purifier and city air purification layout system formed by large air purifiers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Depend on figure 1 and figure 2 The large-scale air purifier shown comprises air inlet channel 5, an air collecting duct 8, air filter channel 10 and air outlet channel 12 connected successively before and after, and air inlet channel 5, air collecting tube 8, air filter channel 10 and The air outlet duct 12 is a pipe type, and the air inlet duct 5, the air outlet duct 12, and the air collecting pipe 8 are all PVC round pipes, and the air collecting pipe 8 is a thickened round pipe.

[0025] The air inlet channel 5 is composed of a vertical section 6 extending vertically upwards and a horizontal section 16 extending horizontally. The horizontal section 16 is connected to the bottom end of the vertical section 6. The entire air inlet channel 5 is in an "L" shape. Outlet ducts 5 and 12 have a diameter of 3-10m, one end of the transverse section 16 is connected to the air filter channel 10 through the air collecting pipe 8, and the vertical section 6 is arranged at the o...

Embodiment 2

[0034] Depend on image 3 The large-scale air cleaner shown differs from Embodiment 1 in that: the air inlet ducts formed by the transverse section 16 and the vertical section 6 are provided with two, and the transverse section 16 of each air inlet duct Two vertical sections 6 are provided, and the air collecting pipe 8 is "L" shape, that is, the front section 18 of the air collecting pipe 8 extends vertically, and the rear section extends horizontally, and one end of the transverse section 16 of all the air inlet ducts 5 Both are sealed and connected to the front end of the air collecting pipe 8—that is, the top port of the front section 18, the rear end flange of the air collecting pipe 8 is connected to the front end of the air filtering passage 10, and the rear part of the air collecting pipe 8 is connected to the air filtering passage 10 collinear arrangement, and the air blower 7 is arranged in the rear part of the air collecting pipe 8 . In this way, since the front po...

Embodiment 3

[0037] Depend on figure 1 , figure 2 and Figure 4 The urban air purification layout system shown is a further improvement made on the basis of Embodiment 1. First, a number of large-scale air cleaners 23 as described in Embodiment 1 are set, and the large-scale air cleaners 23 are arranged in a ring-shaped interval. And form an air purification ring, the air purification ring is circular, and the air inlet channel 5 and the air outlet channel 12 in the same air purification ring are respectively located at the outside and inside of the air purification ring. The heights of the air inlets 2 of the adjacent air inlet channels 5 in the same air purification ring are arranged alternately, and the heights of the air outlets 13 of the adjacent air outlet channels 12 in the same air purification ring are also arranged alternately. The air purification ring has at least two layers inside and outside, and the air purification rings of different layers are respectively distributed o...

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Abstract

The invention discloses a large air purifier and a city air purification layout system formed by large air purifiers. The large air purifier comprises air inlet ducts, an air filtering channel and an air outlet duct, wherein the air inlet ducts, the air filtering channel and the air outlet duct are successively connected from front to back; an air filtering device is arranged in the air filtering channel; fans are arranged in the air inlet ducts and / or air filtering channel; and the at least two air inlet ducts are communicated to the front end of the air filtering channel in a branched mode. The city air purification layout system comprises the large air purifiers, wherein the large air purifiers circularly surround and are arranged at intervals; an air purification ring is formed; and an air inlet duct and an air outlet duct are respectively positioned on the outer side and the inner side of the air purification ring. The invention discloses the large air purifier which is installed on the reasonable distribution point in the city to purify city air and lower the particulate matter (PM) index, and the city air purification layout system formed by the large air purifiers.

Description

technical field [0001] The invention relates to a large-scale air purifier and an urban air purifying layout system composed of the same. Background technique [0002] At present, China is in an era of rapid economic development, and air pollution such as industrial waste gas, vehicle exhaust, dust and construction dust is endangering the respiratory health of urban residents all the time. Therefore, the country plans to improve the air quality in the next few years, and set a rigid index for the dust particle content in the urban air, so as to drive the investment of cities in air governance. [0003] In February 2012, the State Council agreed to release the newly revised "Ambient Air Quality Standards" to add PM2.5 monitoring indicators. PM2.5 refers to particulate matter with a diameter less than or equal to 2.5 microns in the atmosphere, also known as particulate matter that can enter the lungs. The diameter is less than 1 / 20 of the thickness of a human hair. Although ...

Claims

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Application Information

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IPC IPC(8): B01D50/00B01D53/18B01D53/78
Inventor 陈建林
Owner 陈建林
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