CN104595819A - A light for filtering PM 2.5 - Google Patents
A light for filtering PM 2.5 Download PDFInfo
- Publication number
- CN104595819A CN104595819A CN201310523974.3A CN201310523974A CN104595819A CN 104595819 A CN104595819 A CN 104595819A CN 201310523974 A CN201310523974 A CN 201310523974A CN 104595819 A CN104595819 A CN 104595819A
- Authority
- CN
- China
- Prior art keywords
- air
- light
- woven fabrics
- filtering
- lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2275/10—Multiple layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2277/00—Filters specially adapted for separating dispersed particles from gases or vapours characterised by the position of the filter in relation to the gas stream
- B01D2277/30—Transverse, i.e. forming an angle of 90°
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Nonwoven Fabrics (AREA)
Abstract
The invention discloses a light for filtering PM 2.5. The light includes a light and a light cover. Unidirectional air outlet holes are opened in the upper end of the light cover and air inlet openings are opened in the lower end. The air inlet openings are provided with air filtering gaskets and other parts are sealed. With the heat energy of a bulb, air circulation is formed. The light for filtering PM 2.5 has the advantages that the air outside the light cover enters the light cover with the standard that 99% of the air does not contain PM 2.5 after going through the air filtering gaskets at the bottom; after being heated by the heat energy of the light, the air is exhausted out of the cover through the unidirectional air outlet holes above the light cover; with the heat energy of the light, the air inside and outside the light cover can be exchanged; apart from the lighting function, the light is also the power for air circulation; energy saving and environmental protection effects can be achieved; the usage of an exhaust fan can accelerate the efficiency of air purification.
Description
Technical field
The present invention relates to light fixture, particularly a kind of lamp filtering PM2.5.
Background technology
Current air filtration lamp is all by air cleaner and light fixture simple combination, and air filter arrangement is complicated, and cost is high, is difficult to popularize, and the heat of lamp is not also fully utilized.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of lamp filtering PM2.5.
For solving the problem, technical scheme of the present invention is: a kind of lamp filtering PM2.5, be made up of lamp and lampshade etc., it is characterized in that: described lampshade upper end is provided with unidirectional venthole, lower end is air inlet, described air inlet is provided with air filtration pad, and other position of lampshade seals, and relies on the heat of bulb to form air circulation.
Further, the lamp top in described lampshade can arrange exhaust fan.
Further, described air filtration pad is sandwich structure, is engraved structure except intermediate layer.
Further, described air filtration pad is polypropylene spunbond non-woven fabrics skin, polypropylene fibre melt spraying non-woven fabrics intermediate layer and polypropylene spunbond non-woven fabrics internal layer; Layer of active carbon layer is also provided with between described polypropylene spunbond non-woven fabrics internal layer and polypropylene fibre melt spraying non-woven fabrics intermediate layer or between polypropylene spunbond non-woven fabrics skin and polypropylene fibre melt spraying non-woven fabrics intermediate layer.
Advantage of the present invention is: the purify air filter pad of the air outside lampshade through bottom reaches more than 99% and do not enter in lampshade containing the standard of PM2.5, unidirectional venthole after the energy heats of lamp own above lampshade is discharged outside cover, the exchange of air in lampshade and extraneous air can be realized by the heat energy of lamp own, the power of lamp still air circulation except illumination itself, energy-conserving and environment-protective; The use of exhaust fan can accelerate the efficiency of purification of air.
Accompanying drawing explanation
Accompanying drawing 1 is one of structural representation of the present invention.
Accompanying drawing 2 is one of structural representations of the present invention.
Accompanying drawing 3 is structural representations of air filtration pad of the present invention.
In figure: 1 is fixing wall, 2 conduits, and 3 is unidirectional venthole, 4 is lampshade, and 5 is exhaust fan, and 6 is bulb, 7 is the filter pad that purifies air, 7-1 is polypropylene spunbond non-woven fabrics internal layer, and 7-2 is polypropylene fibre melt spraying non-woven fabrics, and 7-3 is polypropylene spunbond nonwoven layer, 7-4 is active carbon layer, 8 is upper hollowed-out board, and 9 is lower hollowed-out board, and 10 for hanging fringe.
Detailed description of the invention
Now be described further by reference to the accompanying drawings:
As shown in Figure 1: a kind of lantern filtering PM2.5, be made up of bulb 6 and lampshade 4, unidirectional venthole 3 is established in lampshade 4 upper end, lower end is air inlet, described air inlet is provided with air filtration pad 7, and other position of lampshade seals, and relies on the heat of bulb 6 to form air circulation, the wire of bulb 6 is fixed on fixing wall 1 through conduit 2, hangs U.S. that fringe 10 is Decorative lantern.
Described air filtration pad is sandwich structure, and except air filtration pad 7,8 is upper hollowed-out board, and 9 is lower hollowed-out board, is all engraved structure.
Described air filtration pad 7 is polypropylene spunbond non-woven fabrics outer 7-3, polypropylene fibre melt spraying non-woven fabrics intermediate layer 7-2 and polypropylene spunbond non-woven fabrics internal layer 7-1; Layer of active carbon layer 7-4 is also provided with between described polypropylene spunbond non-woven fabrics internal layer 7-1 and polypropylene fibre melt spraying non-woven fabrics intermediate layer 7-2 or between the outer 7-3 and polypropylene fibre melt spraying non-woven fabrics intermediate layer 7-2 of polypropylene spunbond non-woven fabrics.
As shown in Figure 2: in described lampshade 4 bulb 6 top conduit 2 on exhaust fan 5 can be set, to accelerate the efficiency of purification of air;
Principle of the present invention is: the purify air filter pad of the air outside lampshade through bottom reaches more than 99% and do not enter in lampshade containing the standard of PM2.5, unidirectional venthole after the energy heats of bulb own above lampshade is discharged outside cover, the exchange of air in lampshade and extraneous air can be realized by the heat energy of bulb own, the power of still air circulation outside bulb illumination itself, energy-conserving and environment-protective; The use of exhaust fan can accelerate the efficiency of purification of air.
The present embodiment is only used for principle of the present invention is described, instead of limits protection domain.
Claims (4)
1. filter a lamp of PM2.5, be made up of lamp and lampshade etc., it is characterized in that: described lampshade upper end is provided with unidirectional venthole, lower end is air inlet, and described air inlet is provided with air filtration pad, and other position of lampshade seals.
2. a kind of lamp filtering PM2.5 according to claim 1, is characterized in that: the lamp top in described lampshade arranges exhaust fan.
3. a kind of lamp filtering PM2.5 according to claim 1, it is characterized in that: described air filtration pad is sandwich structure, be engraved structure except intermediate layer.
4. a kind of lamp filtering PM2.5 according to claim 3, is characterized in that: described air filtration pad is polypropylene spunbond non-woven fabrics skin, polypropylene fibre melt spraying non-woven fabrics intermediate layer and polypropylene spunbond non-woven fabrics internal layer; Layer of active carbon layer is also provided with between described polypropylene spunbond non-woven fabrics internal layer and polypropylene fibre melt spraying non-woven fabrics intermediate layer or between polypropylene spunbond non-woven fabrics skin and polypropylene fibre melt spraying non-woven fabrics intermediate layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523974.3A CN104595819A (en) | 2013-10-30 | 2013-10-30 | A light for filtering PM 2.5 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523974.3A CN104595819A (en) | 2013-10-30 | 2013-10-30 | A light for filtering PM 2.5 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104595819A true CN104595819A (en) | 2015-05-06 |
Family
ID=53121774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310523974.3A Pending CN104595819A (en) | 2013-10-30 | 2013-10-30 | A light for filtering PM 2.5 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104595819A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222027A (en) * | 2015-10-01 | 2016-01-06 | 中山市蓝河光电照明科技有限公司 | Novel air purification LED factory lamp |
| CN108050487A (en) * | 2017-11-29 | 2018-05-18 | 杨小晨 | A kind of lampshade with air-cleaning function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128403A (en) * | 2011-03-25 | 2011-07-20 | 刘屹 | Novel air purification type ceiling lamp |
| CN202561619U (en) * | 2012-05-07 | 2012-11-28 | 吴炜晟 | Air purifying street lamp |
| CN202747191U (en) * | 2012-06-22 | 2013-02-20 | 胡枝清 | High-power LED (light-emitting diode) colored crystal chandelier with radiating medium LED bulb |
| CN202902475U (en) * | 2012-09-28 | 2013-04-24 | 王永勇 | Top-mounted air purifier with illumination lamp |
-
2013
- 2013-10-30 CN CN201310523974.3A patent/CN104595819A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128403A (en) * | 2011-03-25 | 2011-07-20 | 刘屹 | Novel air purification type ceiling lamp |
| CN202561619U (en) * | 2012-05-07 | 2012-11-28 | 吴炜晟 | Air purifying street lamp |
| CN202747191U (en) * | 2012-06-22 | 2013-02-20 | 胡枝清 | High-power LED (light-emitting diode) colored crystal chandelier with radiating medium LED bulb |
| CN202902475U (en) * | 2012-09-28 | 2013-04-24 | 王永勇 | Top-mounted air purifier with illumination lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222027A (en) * | 2015-10-01 | 2016-01-06 | 中山市蓝河光电照明科技有限公司 | Novel air purification LED factory lamp |
| CN108050487A (en) * | 2017-11-29 | 2018-05-18 | 杨小晨 | A kind of lampshade with air-cleaning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |