CN203469807U - Air pollutant purification box with color-changing indication function - Google Patents
Air pollutant purification box with color-changing indication function Download PDFInfo
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- CN203469807U CN203469807U CN201320528619.0U CN201320528619U CN203469807U CN 203469807 U CN203469807 U CN 203469807U CN 201320528619 U CN201320528619 U CN 201320528619U CN 203469807 U CN203469807 U CN 203469807U
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- air
- upper cover
- purification box
- purification
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Abstract
The utility model discloses an air pollutant purification box with a color-changing indication function. The air pollutant purification box comprises an upper cover and a bottom shell, wherein the upper cover and the bottom shell are connected by a groove; a supporting column is arranged between the upper cover and the bottom shell; the upper cover is in a hollow structure; an air purification agent is arranged on the hollow part between the upper cover and the bottom shell; the air purification agent is an active aluminum oxide material immersed by potassium hypermanganate. According to the air pollutant purification box with the color-changing indication function, the air purification agent and pollutants in the air are reacted to become yellowish-brown from amaranth; the air pollutant purification box not only can be used for purifying the air, but can also display an air pollution status of the environment according to the change of colors; the upper cover is in the hollow structure so that the air penetrability is high; compared with a non-woven fabric, the contact possibility of a purification material and the pollutants is increased and the effect is better; the shell of the purification box is a plastic structure and is transparent, beautiful and durable; the purification box can be conveniently placed on an office table, a drawer, a cupboard, a wardrobe or other spaces.
Description
Technical field
The utility model belongs to purification techniques field, relates in particular to a kind of air pollutants purification cassette with variable color deixis.
Background technology
In recent years due to fast development and the growth in the living standard of national economy, the air pollution that interior decoration ornament materials and furniture cause becomes puzzlement resident's a great problem, especially the air pollutants that the furniture panel such as cabinet, wardrobe, desk discharges, endanger larger.Purification techniques means for room air pollution have the methods such as ventilation, dynamical type air purifier, air conditioner air purification functional section and green plants absorption, but still lack good technological means for small space such as desk drawer, cabinet and wardrobes.The large cost of air purifier volume is high, cannot be placed in drawer or wardrobe, and the pollutant levels of such small-sized confined space is conventionally higher.In small space, placing active carbon bag is a kind of comparatively conventional at present method, the external packing of active carbon at present generally adopts nonwoven to form ventilative interlayer, to place activated carbon granule, be exposed at outside charcoal bag, this kind of external packing air penetrability is lower, causes the effect of charcoal absorption purifying contaminated thing poor.In addition, after charcoal absorption air pollutants, outward appearance does not change, and cannot judge the pollution situation of environment of living in.
Summary of the invention
The utility model provides a kind of air pollutants purification cassette with variable color deixis, has solved the shortcoming that the active carbon bag clean-up effect in background technology is poor, cannot judge the pollution situation of environment of living in.
The technical solution of the utility model is achieved in that a kind of air pollutants purification cassette with variable color deixis, comprise upper cover, drain pan, between upper cover and drain pan, by groove, be connected, between upper cover and drain pan, be provided with support column, upper cover is engraved structure, and the hollow space in the middle of upper cover and drain pan is provided with air purifying preparation;
Described air purifying preparation is the activated alumina material after potassium permanganate dipping.
The beneficial effects of the utility model are: after the air purifying preparation that the utility model is used and airborne pollutant reaction, by aubergine, become yellowish-brown, the utility model, except can purifying air pollution beyond the region of objective existence, can also show by the variation of color environmental air pollution situation of living in; Upper cover adopts engraved structure, and air penetrability is high, compares the touch opportunity that has increased scavenging material and pollutant, better effects if with nonwoven; Purification cassette shell is used plastic construction, and transparent, attractive in appearance and more durable, purification cassette can be placed on desk, drawer, cabinet, wardrobe or other space easily.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model;
Fig. 2 is the A-A structural representation of the utility model Fig. 1;
Granary 3 is the utility model overall structure schematic diagram.
Part explanation: 1, upper cover, 2, drain pan, 3, groove, 4, support column.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described: a kind of air pollutants purification cassette with variable color deixis, comprise upper cover 1, drain pan 2, between upper cover 1 and drain pan 2, by groove 3, be connected, between upper cover 1 and drain pan 2, be provided with support column 4, upper cover 1 is engraved structure, hollow type design ensures the large ingress of air of trying one's best in the situation that scavenging material does not expose, upper cover 1 is provided with the activated alumina material after potassium permanganate dipping with the hollow space in the middle of drain pan 2, this material can become yellowish-brown from aubergine while being air pollutants reaction, by transparent plastic shell, be easier to observation.
The utlity model has the advantages such as cost is low, pollutant situation can show, be suitable for being placed in desk, furniture, the space such as drawer, cabinet, wardrobe, have concurrently and eliminate the function that air pollution can be indicated pollution situation.
Claims (2)
1. an air pollutants purification cassette with variable color deixis, comprise upper cover (1), drain pan (2), between upper cover (1) and drain pan (2), by groove (3), be connected, between upper cover (1) and drain pan (2), be provided with support column (4), it is characterized in that upper cover (1) is engraved structure, upper cover (1) is provided with air purifying preparation with the hollow space in the middle of drain pan (2).
2. a kind of air pollutants purification cassette with variable color deixis according to claim 1, is characterized in that described air purifying preparation is the activated alumina material after potassium permanganate dipping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320528619.0U CN203469807U (en) | 2013-08-28 | 2013-08-28 | Air pollutant purification box with color-changing indication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320528619.0U CN203469807U (en) | 2013-08-28 | 2013-08-28 | Air pollutant purification box with color-changing indication function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203469807U true CN203469807U (en) | 2014-03-12 |
Family
ID=50218225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320528619.0U Expired - Lifetime CN203469807U (en) | 2013-08-28 | 2013-08-28 | Air pollutant purification box with color-changing indication function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203469807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106582531A (en) * | 2016-12-30 | 2017-04-26 | 广州博能能源科技有限公司 | Compound air purifier, preparation method of compound air purifier, and air purifying device |
| WO2019191916A1 (en) * | 2018-04-04 | 2019-10-10 | Honeywell International Inc. | Remove pollutants from a space |
-
2013
- 2013-08-28 CN CN201320528619.0U patent/CN203469807U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106582531A (en) * | 2016-12-30 | 2017-04-26 | 广州博能能源科技有限公司 | Compound air purifier, preparation method of compound air purifier, and air purifying device |
| CN106582531B (en) * | 2016-12-30 | 2019-01-25 | 广州博能能源科技有限公司 | A kind of composite air purifying agent and preparation method thereof and air cleaning unit |
| WO2019191916A1 (en) * | 2018-04-04 | 2019-10-10 | Honeywell International Inc. | Remove pollutants from a space |
| CN111787994A (en) * | 2018-04-04 | 2020-10-16 | 霍尼韦尔国际公司 | Removing contaminants from a space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |
|
| CX01 | Expiry of patent term |