CN205351637U - Embedded get rid of PM2. 5's domestic new trend device - Google Patents
Embedded get rid of PM2. 5's domestic new trend device Download PDFInfo
- Publication number
- CN205351637U CN205351637U CN201521130139.4U CN201521130139U CN205351637U CN 205351637 U CN205351637 U CN 205351637U CN 201521130139 U CN201521130139 U CN 201521130139U CN 205351637 U CN205351637 U CN 205351637U
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- Prior art keywords
- filter element
- level
- tubular filter
- air
- tubular
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- Expired - Fee Related
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- 239000012528 membrane Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 239000010419 fine particle Substances 0.000 claims description 3
- 239000012905 visible particle Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000013618 particulate matter Substances 0.000 abstract 2
- 238000009423 ventilation Methods 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 241000256113 Culicidae Species 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000000582 semen Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides an embedded get rid of PM2.5's domestic new trend device, have small, simple structure, energy consumption low, easily characteristics such as install and use. The utility model provides a: an embedded get rid of PM2.5's domestic new trend device sets up the through -hole on the wall, include in proper order in the wall outside the wall in the through -hole: access to outdoor air intake, air exhauster, filter element group, access to indoor air outlet, still including installing at the indoor fan control ware of taking out, filter element group divide into the two -stage, and the visible particulate matter of PM10 level can effectively be got rid of to the cylindric filter core of the first order for being located the outside, and the tiny particulate matter of PM2.5 level can effectively be got rid of for being located inboard cylindric filter core in the second level.
Description
Technical field
This utility model relates to a kind of Domestic ventilation device, especially a kind of embedded Domestic ventilation device that can remove PM2.5.
Background technology
Owing to present air pollution is serious, people's health is constituted relatively major injury.
Existing domestic air purification mode is mainly following two kinds: 1. indoor air cleaner, although it can be filtered indoor air to purify, but the air of confined space can only be circulated purification by it, it is impossible to outdoor is added to indoor rich in the fresh air of oxygen.2. VMC (Ventilation Mechanical Control System), it it is a kind of system that add to indoor after outdoor air can be filtered, existing VMC (Ventilation Mechanical Control System) majority designs for heavy construction, such as high-grade office building, megastore, high-grade hotel, senior villa etc., have the advantages that equipment volume is big, structure is complicated, energy consumption is high, be not suitable for average family and install and use.
When present haze is very heavy, average family cannot normally be windowed ventilation, thus average family air exchange and being cleaned into live into people in problem demanding prompt solution.
Summary of the invention
Big for existing VMC (Ventilation Mechanical Control System) volume, structure is complicated, energy consumption is high, the shortcoming such as expensive, this utility model provides a kind of embedded Household fresh air device removing PM2.5 so that it is have that volume is little, simple in construction, energy consumption are low, be easily installed the features such as use.
This utility model be the technical scheme is that a kind of embedded Household fresh air device removing PM2.5, wall is offered through hole, in through hole from wall to including successively within the walls: lead to the air inlet of outdoor, air exhauster, filter element group, lead to the air outlet of indoor, also include being arranged on indoor air exhauster controller；Described filter element component is two-stage, and the first order is be positioned at the tubular filter element in outside, can effectively remove PM10 level visible particle thing, and the second level is the tubular filter element being positioned at inner side, can effectively remove PM2.5 level fine particle thing.
In such scheme, also including a tubular body and drainage screen, described tubular body is arranged in the through hole offered on wall, and described air inlet, air exhauster, filter element group, drainage screen and air outlet are arranged in described tubular body.
In such scheme, in described filter element group, first order tubular filter element adopts paper material folding forming, and second level tubular filter element adopts Membranes folding forming.Described Membranes can be H12 or H13 Membranes.
In such scheme, described filter element group also includes cylindrical outer casing, it is positioned at the first baffle plate and the second baffle at shell two ends, dividing plate between first order tubular filter element and second level tubular filter element, described dividing plate is provided with the circular hole matched with tubular filter element interstitial hole, the first baffle plate being positioned at first order tubular filter element side is provided with air intake, and the second baffle being positioned at tubular filter element side, the second level is provided with gas outlet.
In such scheme, described air exhauster adopts axial flow blower.
In such scheme, described air inlet is designed to 90 degree of elbows towards ground.
Inventive point of the present utility model and providing the benefit that, by tubular filter element innovatively installation by adhering in wall, when outdoor air severe contamination, it can be ensured that room air is clean pure and fresh and oxygen content is high, is suitable for inhabitation of living.Have that volume is little, lightweight, energy consumption is low, efficiency is high, the feature of life-span length, simple installation, use simple, take room space hardly, tailored appearance is attractive in appearance, it is adaptable to common residential building.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that Household fresh air device of the present utility model is installed in body of wall.
Fig. 2 is the front view of core component tubular element group of the present utility model.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 installs air circulation figure of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Key point one of the present utility model is in that, is applied to by tubular filter element in household wall embedded pipe VMC (Ventilation Mechanical Control System).
With reference to Fig. 2 and Fig. 3, at least including two-stage in filter element group 1, the first order is be positioned at the tubular filter element 12 in outside, can effectively remove PM10 level visible particle thing, such as oarse-grained dust etc.；The second level is the tubular filter element 13 being positioned at inner side, can effectively remove PM2.5 level fine particle thing, such as vehicle exhaust, aerosol etc..First order tubular filter element 12 can adopt paper material folding forming, and second level tubular filter element 13 can adopt Membranes folding forming, and Membranes can be H12 or H13 Membranes.First order filter cylinder shape filter element 12 and second level tubular filter element 13 can be separately mounted in wall when actually used, although so volume increases, but filter effect can be reached equally.
What Fig. 2 and Fig. 3 described is integrated form tubular filter element group, filter element group 1 also includes cylindrical outer casing 11, it is positioned at the first baffle plate 16 and the second baffle 17 at shell two ends, dividing plate 15 between first order tubular filter element 12 and second level tubular filter element 13, dividing plate 15 is provided with the circular hole 151 matched with tubular filter element interstitial hole, the first baffle plate 16 being positioned at first order tubular filter element side is provided with air intake 18, and the second baffle 17 being positioned at tubular filter element side, the second level is provided with gas outlet 19；It is provided with support 14 between shell 11 and tubular filter element 12,13.
Fig. 1 is this utility model preferred embodiment schematic diagram, in the circular hole 21 being installed between indoor and outdoor wall 2, body 3 is as cylindrical pipeline, and structure mainly includes several parts such as air inlet 8, drainage screen 7, air exhauster 6, filter element group 1, air outlet 4, air exhauster controller 5.
Air inlet 8 is 90 degree of elbows earthward on one day, it is possible to when preventing rainfall, rainwater flows backwards into indoor.
Drainage screen 7 is the filter screen that a rustless steel is made, and can effectively remove large volume of foreign material in air, such as mosquitos and flies, Semen Salicis babylonicae cum pilus, Yang Xu, leaves etc..
Air exhauster 6 is a high pressure, quiet axial flow blower.
Air outlet 4 is arranged on indoor, has the function regulating air quantity and wind direction.
Air exhauster controller 5 is arranged near air outlet 4, has the function of time control, Boiler pressure control.
Outdoor contaminated air, under the driving of air exhauster, first passes around filter screen and removes large volume of foreign material, then filters then through the two-layer of filter element group and becomes pure air, directly adds to indoor.
After tested, overall filtration effect can reach about 95%.
With reference to Fig. 4, a playscript with stage directions utility model is installed in the actually used each room of middle suggestion, opens and forms small normal pressure in rear chamber, and outdoor contaminated air is not easily accessible naturally.
Key point two of the present utility model is in that to use the combination of axial flow blower and tubular filter element, has suitable air quantity, relatively low noise, higher filter efficiency.
Key point three of the present utility model is in that intelligent controller application in Household fresh air system, it is simple to the time controls.
Claims (7)
1. the embedded Household fresh air device removing PM2.5, wall is offered through hole, it is characterized in that, in through hole from wall to including successively within the walls: lead to the air inlet of outdoor, air exhauster, filter element group, lead to the air outlet of indoor, also include being arranged on indoor air exhauster controller；Described filter element component is two-stage, and the first order is be positioned at the tubular filter element in outside, can effectively remove PM10 level visible particle thing, and the second level is the tubular filter element being positioned at inner side, can effectively remove PM2.5 level fine particle thing.
2. Household fresh air device according to claim 1, it is characterized in that, also including a tubular body and drainage screen, described tubular body is arranged in the through hole offered on wall, and described air inlet, air exhauster, filter element group, drainage screen and air outlet are arranged in described tubular body.
3. Household fresh air device according to claim 1 and 2, it is characterised in that in described filter element group, first order tubular filter element adopts paper material folding forming, second level tubular filter element adopts Membranes folding forming.
4. Household fresh air device according to claim 3, it is characterised in that described Membranes is H12 or H13 Membranes.
5. Household fresh air device according to claim 3, it is characterized in that, described filter element group also includes cylindrical outer casing, it is positioned at the first baffle plate and the second baffle at shell two ends, dividing plate between first order tubular filter element and second level tubular filter element, described dividing plate is provided with the circular hole matched with tubular filter element interstitial hole, and the first baffle plate being positioned at first order tubular filter element side is provided with air intake, and the second baffle being positioned at tubular filter element side, the second level is provided with gas outlet.
6. Household fresh air device according to claim 5, it is characterised in that described air exhauster adopts axial flow blower.
7. Household fresh air device according to claim 6, it is characterised in that described air inlet is designed to 90 degree of elbows towards ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521130139.4U CN205351637U (en) | 2015-12-30 | 2015-12-30 | Embedded get rid of PM2. 5's domestic new trend device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521130139.4U CN205351637U (en) | 2015-12-30 | 2015-12-30 | Embedded get rid of PM2. 5's domestic new trend device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205351637U true CN205351637U (en) | 2016-06-29 |
Family
ID=56173228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521130139.4U Expired - Fee Related CN205351637U (en) | 2015-12-30 | 2015-12-30 | Embedded get rid of PM2. 5's domestic new trend device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205351637U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895558A (en) * | 2020-08-11 | 2020-11-06 | 岳伟久 | Air conditioner cooling system based on building body structure |
| CN112594836A (en) * | 2020-12-11 | 2021-04-02 | 浙江茂源环保科技有限公司 | Fresh air device convenient to install |
-
2015
- 2015-12-30 CN CN201521130139.4U patent/CN205351637U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895558A (en) * | 2020-08-11 | 2020-11-06 | 岳伟久 | Air conditioner cooling system based on building body structure |
| CN111895558B (en) * | 2020-08-11 | 2021-12-10 | 苏州贝佳新能源科技有限公司 | Air conditioner cooling system based on building body structure |
| CN112594836A (en) * | 2020-12-11 | 2021-04-02 | 浙江茂源环保科技有限公司 | Fresh air device convenient to install |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20181230 |