CN201103968Y - Convection type air purifying device - Google Patents
Convection type air purifying device Download PDFInfo
- Publication number
- CN201103968Y CN201103968Y CNU2007201517044U CN200720151704U CN201103968Y CN 201103968 Y CN201103968 Y CN 201103968Y CN U2007201517044 U CNU2007201517044 U CN U2007201517044U CN 200720151704 U CN200720151704 U CN 200720151704U CN 201103968 Y CN201103968 Y CN 201103968Y
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- China
- Prior art keywords
- air
- purifier
- clarifier
- blower fan
- convection type
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Abstract
The utility model relates to a convection type air purification device, which comprises a shell (1) of a purifier, an air outlet (2) of the purifier, a fan (3), an air purification filter core (4), a ventilating duct (5) and an air inlet (6) of the purifier; wherein, the fan (3) is connected with the shell (1) of the purifier which is provided with the air filter core (4), and the air outlet of the fan leads to the air outlet (2) of the purifier. The shell (1) of the purifier is connected with the air inlet (6) of the purifier by a section of ventilating duct (5). The unpurified air, passing through the ventilating duct (5), enters into the shell (1) of the purifier by the air inlet (6) of the distal purifier and enters the purifier to finish the purification process by the air filter core (4) under the effect of negative pressure caused by the fan (3); the purified air is then returned to the indoor space by the fan (3) through the air outlet (2) of the purifier. By the space distance of the air inlet (7) and the air outlet (2)of the purifier, the air flow is realized in the purified space and the purification of the indoor air is realized effectively in low noise.
Description
Technical field
The present invention relates to a kind of convection type air cleaning unit, particularly a kind of indoor air cleaner ventilation by forced draft device.
Technical background
Present existing air cleaning unit, mostly adopt multiple filtration net or filter core that air is carried out filtration, purification, but this air cleaning unit generally adopts axial flow blower or vane type ventilating fan to produce air negative pressure in filter chamber, thereby make the air that is filtered under the effect of air pressure difference by filter course, realize the purpose that pernicious gas or koniology are filtered.Because general filter course can produce very big air flow resistance, air mass flow after causing filtering lowers, current rate lowers, under the bigger situation of the interior space, can cause clarifier in less spatial dimension, local space to be purified repeatedly, reduced the efficient of clarifier, as strengthen clarifier air draft power, can cause the wind noise to increase, energy consumption increases, and result of use is undesirable.
Summary of the invention
At the existing problem of existing air cleaning unit, the purpose of this utility model provides a kind of convection type air purifier, the utilization ventilation shaft is connected air cleaning facility with the clarifier air inlet of far-end, purifier apparatus can be drawn air and purify from the far-end locus, thereby be implemented in than the convective motion that purifies air in the large space with unpurified air, efficient, the low noise finished in cross-ventilation whole room air purify.The technical scheme in the invention for solving the technical problem is: a kind of convection type air purifier comprises purifier shell, ventilation shaft, blower fan, clarifier air outlet and clarifier air inlet that air filtering core is housed.Wherein blower fan links to each other with the purifier shell that air filtering core is housed, and is used for air in the extracting air clarifier, and the air outlet of blower fan leads to the clarifier air outlet.Purifier shell is connected with the clarifier air inlet by one section ventilation shaft.Not the air of Jing Huaing by the clarifier air inlet of far-end in ventilation shaft enters purifier shell, under the suction function that blower fan produces, enter and finish purification process in the clarifier, return the interior space that is cleaned by the clarifier air outlet by the air of blower fan after again purification filtering by air filtering core.By the space length of clarifier air inlet and air outlet, the air of realizing being cleaned in the space flows, thereby accelerates the purification of clarifier to the whole interior space.Blower fan also can be realized above-mentioned purpose by the order of connection exchange of opposite direction running or blower fan and ventilation shaft.
The beneficial effects of the utility model are: the utilization ventilation shaft is connected air cleaning facility with the clarifier air inlet of far-end, make the air inlet and the air outlet of clarifier between larger distance, realize cross-ventilation, the weakness of having avoided traditional indoor air cleaner that local space is purified repeatedly, improved the efficient of clarifier, simultaneously owing to adopt convection type air cleaning mode, can lower the power of blower fan greatly, reduce noise, energy-saving effect is remarkable.
Figure of description
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a kind of structural representation of the present utility model (profilograph)
Among the figure: 1-purifier shell, 2-clarifier air outlet, 3-blower fan, 4-air purifying filter core, 5-ventilation shaft, 6-clarifier air inlet.A-
Air-flow direction.
The specific embodiment
As shown in Figure 1, a kind of convection type air cleaning unit of the present utility model comprises purifier shell 1, clarifier air outlet 2, blower fan 3, air purifying filter core 4, ventilation shaft 5 and clarifier air inlet 6.Wherein blower fan links to each other with the purifier shell that air filtering core is housed, and is used for the air in the extracting air clarifier, and the air outlet of blower fan leads to the clarifier air outlet.Purifier shell is connected with the clarifier air inlet by one section ventilation shaft.Not the air of Jing Huaing by the clarifier air inlet of far-end in ventilation shaft enters purifier shell, under the suction function that blower fan produces, enter and finish purification process in the clarifier, return the interior space that is cleaned by the clarifier air outlet by the air of blower fan after again purification filtering by air filtering core.By the space length of clarifier air inlet and air outlet, the air of realizing being cleaned in the space flows, thereby accelerates the purification of clarifier to the whole interior space.Blower fan also can be realized above-mentioned purpose by the order of connection exchange of opposite direction running or blower fan and ventilation shaft.Blower fan 2 can be centrifugal fan or axial flow blower or air pump, and photocatalyst or negative oxygen ion air cleaning unit can be installed in replaceable active carbon filter core.
Claims (5)
1. convection type air cleaning unit, it is characterized in that comprising purifier shell (1), clarifier air outlet (2), blower fan (3), air purifying filter core (4), ventilation shaft (5) and clarifier air inlet (6), blower fan (3) links to each other with the purifier shell that air filtering core (4) are housed (1), the air outlet of blower fan (3) leads to clarifier air outlet (2), and purifier shell (1) is connected with clarifier air inlet (6) by one section ventilation shaft (5).
2. convection type air cleaning unit according to claim 1, its feature can be centrifugal fan or axial flow blower or air pump at blower fan (3).
3. convection type air cleaning unit according to claim 1 is characterized in that in the air purifying filter core (4) photocatalyst or negative oxygen ion air cleaning unit being installed.
4. its feature blower fan (3) of convection type air cleaning unit according to claim 1 also can be realized above-mentioned purpose by inverted ventilation to running.
5. the order of connection exchange of its feature blower fan (3) of convection type air cleaning unit according to claim 1 and purifier shell (1) and ventilation shaft (5) also can realize above-mentioned purpose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201517044U CN201103968Y (en) | 2007-06-22 | 2007-06-22 | Convection type air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201517044U CN201103968Y (en) | 2007-06-22 | 2007-06-22 | Convection type air purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201103968Y true CN201103968Y (en) | 2008-08-20 |
Family
ID=39950995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201517044U Expired - Lifetime CN201103968Y (en) | 2007-06-22 | 2007-06-22 | Convection type air purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201103968Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103446857A (en) * | 2012-05-28 | 2013-12-18 | 侯飞 | Baffle plate type air purifying device |
| CN104524879A (en) * | 2015-01-14 | 2015-04-22 | 安徽德赫斯曼环保设备科技有限公司 | Air purifying device |
| CN104764088A (en) * | 2014-12-09 | 2015-07-08 | 叶建荣 | Air purifier set with quick and efficient purifying function |
-
2007
- 2007-06-22 CN CNU2007201517044U patent/CN201103968Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103446857A (en) * | 2012-05-28 | 2013-12-18 | 侯飞 | Baffle plate type air purifying device |
| CN104764088A (en) * | 2014-12-09 | 2015-07-08 | 叶建荣 | Air purifier set with quick and efficient purifying function |
| CN104764088B (en) * | 2014-12-09 | 2017-10-24 | 沁园集团股份有限公司 | A kind of air purifier group of rapidly and efficiently purification function |
| CN104524879A (en) * | 2015-01-14 | 2015-04-22 | 安徽德赫斯曼环保设备科技有限公司 | Air purifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080820 |