Indoor second-hand smoke circulation purification device

A flue gas circulation and purification device technology, which is applied in the direction of combined devices, transportation and packaging, chemical instruments and methods, etc., can solve the problems of large-scale flue gas purification devices occupying a large space and difficulty in cleaning flue gas purification devices, and achieve dust removal effect Significant, strengthen the effect of cleaning, avoid the effect of water damage

Inactive Publication Date: 2018-10-09
HENNAN YONGQIAN ENERGY SAVING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problems in the prior art that the flue gas purification device is difficult to clean and the large-scale flue gas purification device occupies a large space, an automatic cleaning hoisting indoor second-hand flue gas circulation purification device is provided

Method used

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  • Indoor second-hand smoke circulation purification device

Examples

Experimental program
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Effect test

Embodiment 1

[0030] As a basic example:

[0031] An indoor second-hand flue gas circulation and purification device, comprising a housing 5, the top surface of the housing 5 is connected to a suspender 3, and the upper end of the suspender 3 is connected to the ceiling, and it is characterized in that the lower part of the housing 5 is connected to There is an air inlet 9, a smoke eliminator 8 is installed on the inner wall of the shell 5, a dust collector 6 is installed above the smoke eliminator 8, and the centers of the smoke eliminator 8 and the dust collector 6 are connected with a shaft cover, The rotating shaft cover is arranged in a cylindrical shape along the vertical direction, and a drive motor 13 is installed at the bottom of the rotating shaft cover, and a rotating shaft 12 is connected above the driving motor 13, and a rotating shaft 12 is connected between the rotating shaft 12 and the dust collector 6 The connecting rod, the top of the inner wall of the casing 5 is connecte...

Embodiment 2

[0034] This embodiment focuses on the improvements compared with the above-mentioned embodiments, and the similarities will not be repeated. In this embodiment, the smoke eliminator 8 is provided with an inorganic cotton filter layer, an activated carbon filter layer and an oil mist filter layer. The ionosphere, the oil mist ionosphere is equipped with electrode plates, which can purify the flue gas in multiple steps, and the purification effect is good. At the same time, the oil mist in the oil mist can be treated by ionization of oil mist and adsorption of electrode plates , with wider applicability.

Embodiment 3

[0036] This embodiment focuses on the improvements compared with the above-mentioned embodiments, and the similarities will not be repeated. In this embodiment, the dust collector 6 is provided with a glass fiber filter paper layer, and the dust collector 6 is also installed There are deflectors arranged in the horizontal direction, and the deflectors are arranged in a staggered manner to form an S-shaped air duct. The deflector guides the gas liquid, which can increase the contact area and contact time between the dust collector 6 and the flue gas, so that the dust removal effect is more significant, and it can also lengthen the water sprayed by the sprinkler 4 in the dust collector 6. The travel path ensures the cleaning effect.

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Abstract

The invention discloses an indoor second-hand smoke circulation purification device, belongs to the technical field of smoke purification devices and aims to solve the problems that in the prior art asmoke purification device is hard to wash and a large space is occupied by a large-size smoke purification device. The device comprises a shell, wherein a lifting rod is connected with the top surface of the shell; the upper end of the lifting rod is connected with a ceiling; an air inlet is formed below the shell; a smoke remover is mounted on the inner wall of the shell; a dust collector is mounted above the smoke remover; a rotating shaft outer cover is connected with the centers of both the smoke remover and the dust collector; the rotating shaft outer cover takes the shape of a column and is arranged in a vertical direction; a driving motor is mounted at the bottom inside the rotating shaft outer cover; a rotating shaft is connected above the driving motor; a connecting rod is connected between the rotating shaft and the dust collector; a spraying head is connected with the top of the inner wall of the shell; a fan is mounted at the top of the surface of the shell. The device canbe automatically cleaned without dismounting components, is of a suspended structure and occupies no indoor floor space.

Description

technical field [0001] The invention belongs to the technical field of smoke purification devices, and in particular relates to an indoor second-hand smoke circulation purification device. Background technique [0002] The flue gas purification technology is to reduce or absorb the nitrogen oxides that have been generated in the tail flue gas, thereby reducing NOx emissions. The treatment methods of flue gas denitrification can be divided into three categories: catalytic reduction method, liquid absorption method and adsorption method. The greater the concentration of NOx, the stronger its toxicity, because it is easy to combine with hemoglobin in animal blood, causing blood hypoxia and central nervous paralysis. When NOx is irradiated by the sun's ultraviolet rays and hydrocarbons in automobile exhaust exist at the same time, a light blue toxic substance nitro compound can be formed to form photochemical smog. [0003] At present, in order to save indoor space, the flue g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00B01D46/00B01D46/12
CPCB01D46/00B01D46/0032B01D46/0036B01D46/0043B01D46/12B01D50/00B01D46/66B01D46/74B01D46/76B01D46/62
Inventor 孙冢尧
Owner HENNAN YONGQIAN ENERGY SAVING TECH
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