CN215463105U - Air purification board with color change indication function - Google Patents
Air purification board with color change indication function Download PDFInfo
- Publication number
- CN215463105U CN215463105U CN202121459767.2U CN202121459767U CN215463105U CN 215463105 U CN215463105 U CN 215463105U CN 202121459767 U CN202121459767 U CN 202121459767U CN 215463105 U CN215463105 U CN 215463105U
- Authority
- CN
- China
- Prior art keywords
- color
- area
- changing
- beans
- color change
- 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.)
- Active
Links
Images
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an air purification plate with a color change indication function, which relates to the field of air purification and comprises a color change indication area, a purification treatment area and a power area; the gas is conveyed to a purification treatment area through a power area for purification treatment and then enters a color change indication area for display; the power area, the purification treatment area and the color-changing indication area are all arranged in the outer frame. The air purification plate can visually sense the existence of the gas pollutants by arranging the color-changing indication area while adsorbing the gas pollutants, and can give a color-changing alarm in real time; therefore, the user is reminded of replacing the new purifying plate in time through the change condition of the color of the indicating area, and the effect of treating the indoor air environment is improved.
Description
Technical Field
The utility model relates to the field of air purification, in particular to an air purification plate with a color change indication function.
Background
With the increasing requirements of human beings on living physical conditions, the use of decoration materials in interior decoration is increased, and more air pollution sources are introduced into the indoor environment. The air pollutants at present mainly include: indoor Total Volatile Organic Compounds (TVOC), radon, asbestos, microorganisms and the like, wherein the indoor total volatile organic compounds mainly comprise formaldehyde, benzene and dimethylbenzene, and the formaldehyde has the most obvious and prominent influence on human health; in a relatively closed and narrow space, the content of volatile organic pollutants is easier to accumulate and then escape, and the physical health of residents is harmed.
At present, for the treatment of a closed space, on one hand, a medicament is sprayed for treatment; and secondly, air purification gel with adsorption elimination function or air purification equipment inconvenient to move is placed.
The limitations of remediation by spraying with agents are that in such confined spaces, air circulation is often poor and pollutants are a long-term accumulation process that exceeds the remediation capabilities of the agents. Therefore, in a car, a wardrobe, a shoe cabinet and other closed small spaces, a multidimensional treatment scheme is mostly adopted, namely, the treatment scheme is firstly carried out by using a medicament in advance, and then air purification gel with an adsorption and elimination function is placed. Although the scheme has certain adsorption and elimination capacity on volatile organic pollutants, the common defects are that the marks directly indicating the air quality are lacked, and a user cannot judge the effectiveness of the material and whether the material needs to be replaced in time and in real time. There is therefore a need for a product that can be used in small spaces, that can efficiently purify air, and that can indicate the user's adsorption in real time.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the air purification plate with the color change indication function, and the air purification plate can visually sense the existence of the gas pollutants by setting the color change indication area while adsorbing the gas pollutants, and can give out a color change alarm in real time; therefore, the user is reminded of replacing the new purifying plate in time through the change condition of the color of the indicating area, and the effect of treating the indoor air environment is improved.
The present invention achieves the above-described object by the following technical means.
An air purification plate with a color change indication function comprises a color change indication area, a purification treatment area and a power area; the gas is conveyed to a purification treatment area through a power area for purification treatment and then enters a color change indication area for display; the power area, the purification treatment area and the color-changing indication area are all arranged in the outer frame.
Further, the power area comprises a power device, a fan, an air inlet and a switch; the switch controls the work of the power device, the power device drives the fan, and the air enters the purification treatment area through the air inlet hole under the blowing of the fan.
Further, the power device is an electric motor.
Further, the purification treatment area comprises a spiral pipe; the gas blown from the power area enters the spiral tube, and flows out from the air outlet end of the spiral tube after being adsorbed by the material filled in the spiral tube.
Further, the purification treatment area still includes the filter screen, and the filter screen setting is in airtight box, and the end of giving vent to anger of box and the inlet end intercommunication of spiral pipe.
Furthermore, the material filled in the spiral tube is formaldehyde protein beans or potassium permanganate activated alumina balls or activated carbon particles.
Furthermore, a second air inlet and an air outlet are formed in the color-changing indicating area; and the gas treated by the purification treatment area is reacted with one or two or three of formaldehyde color-changing beans, TVOC color-changing beans or ammonia color-changing beans through a second air inlet hole and then discharged through an exhaust hole.
Furthermore, the formaldehyde color changing beans, the TVOC color changing beans and the ammonia color changing beans are separated by the partition boards.
Further, the partition board is a PC polycarbonate partition board.
Furthermore, a hook is arranged on the outer frame.
Has the advantages that:
1. the air purification plate can visually sense the existence of the gas pollutants by arranging the color-changing indication area while adsorbing the gas pollutants, and can give a color-changing alarm in real time; therefore, the user is reminded of replacing the new purifying plate in time through the change condition of the color of the indicating area, and the effect of treating the indoor air environment is improved.
2. According to the utility model, the purification treatment area adopts a spiral pipe structure, so that the gas flowing time can be prolonged, and the gas can be treated more efficiently; in addition, the filter screen is arranged at the front end of the purification treatment area, so that large particles in the gas can be filtered, and the use efficiency of the filler in the spiral pipe is improved.
3. Through setting up the power district, inhale the gas of air purification board outside to the purification treatment district through the fan to purification rate has been improved.
4. According to the condition of gas, the color-changing indication area is provided with one or more color-developing fillers, and a user is reminded of replacing the new purification plate in time through the change condition of the color.
Drawings
Fig. 1 is a schematic view of an internal structure of an air purification plate with a color change indication function according to an embodiment of the present invention;
fig. 2 is a chart of the colorimetric card gradation processing.
Reference numerals:
1-a color changing indicator region; 2-a purification treatment area; 3-a power zone; 4-air inlet holes; 5-filtering the screen; 6-a spiral pipe; 7-a second air intake; 8-pores; 9-a separator; 10-exhaust hole; 11-a switch; 12-an outer frame; 13-hook.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "axial," "radial," "vertical," "horizontal," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting. In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
With reference to fig. 1, an air purification plate with a color-changing indication function comprises a color-changing indication area 1, a purification treatment area 2 and a power area 3; the gas is conveyed to the purification treatment area 2 through the power area 3 for purification treatment and then enters the color-changing indication area 1 for display; the power zone 3, the purification treatment zone 2 and the color-changing indication zone 1 are all arranged in the outer frame 12; the power area 3 comprises a power motor, a fan, an air inlet 4 and a switch 11; the switch 11 controls the work of the motor, the motor drives the fan, and the air enters the purification treatment area 2 through the air inlet hole 4 under the blowing of the fan; the purification treatment area 2 comprises a spiral pipe 6 and a filter screen 5; the gas blown from the power zone 3 enters the spiral pipe 6, flows out from the gas outlet end of the spiral pipe 6 after being adsorbed by the material filled in the spiral pipe 6, the filter screen 5 is arranged in the closed box, and the gas outlet end of the closed box is communicated with the gas inlet end of the spiral pipe 6; the material filled in the spiral tube 6 is formaldehyde protein bean or potassium permanganate activated alumina balls or activated carbon particles.
A second air inlet 7 and an air outlet 10 are arranged on the color-changing indicating area 1; the gas treated by the purification treatment area 2 reacts with one or two or three of formaldehyde color-changing beans, TVOC color-changing beans or ammonia color-changing beans through the air inlet hole 7 and then is discharged through the exhaust hole 10; the formaldehyde color-changing beans, the TVOC color-changing beans and the ammonia color-changing beans are separated by a partition plate 9, and the partition plate 9 is a PC polycarbonate partition plate. The outer frame 12 is provided with a hook 13, the hook 13 is a hidden hook, and the air purification plate can be screwed out to be hung when needed.
It should be noted that the color-changing indication area 1, the purification treatment area 2 and the power area 3 on the air purification plate are arranged in a closed structure, and the gas can only enter the purification treatment area 2 through the air inlet 4 arranged on the power area 3, and is discharged from the air outlet 10 arranged on the color-changing indication area 1 after entering the color-changing indication area 1 through the purification treatment area 2. The purpose of designing this section air purification board: the gas pollutant is adsorbed while the existence of the gas pollutant is visually perceived through the color change indicating area, the color change alarm is carried out in real time, and the user is reminded of timely replacing the new purifying plate through the change condition of the color change indicating area.
With reference to fig. 2, the color change in the indication area 1 is compared with the color chart from light to dark in the gray color of the color chart, wherein the color chart is a relationship established between the contaminated degree of the color-changing indication beans and the service time of the air purification plate. Clustering the color change of the color-changing indication beans into 5 stages, namely, a 1 st stage and an unopened stage, wherein the color-changing beans are not polluted; stage 2 20% of the discolored beans are contaminated; stage 3, 50% of the discolored beans are polluted; in the 4 th stage, 80% of the discolored beans are polluted and are about to be replaced; at stage 5, 100% of the discolored beans are contaminated and replacement is recommended.
Examples
An air purification plate with a color change indication function comprises an indication area 1, a purification treatment area 2 and a power area 3; the power area 3 is provided with an air inlet 4, the purification treatment area 2 is internally provided with a particulate matter filter screen 5, a PVC spiral pipe 6 and a second air inlet 7, clean air enters an air hole 8 of the indication area 1 and a polycarbonate partition plate 9 to divide the indication area 1, and each indication area has single selectivity; the indication area 1 comprises an exhaust hole 10 and a switch 11. The indication area 1 is used for placing formaldehyde response color-changing beans which turn yellow when encountering formaldehyde, and the indication area 1 can also combine different indication color-changing beans according to the treatment requirements of the treatment space, such as color-changing beans which respond to TVOC and turn brown when encountering TVOC, and color-changing beans which change red when encountering ammonia; the spiral tube of the purification treatment area 2 can be filled with formaldehyde removal protein beans, activated carbon particles and potassium permanganate activated alumina balls.
Example 1
An air purification plate with color change indication comprises a color change indication area 1, a purification treatment area 2 and a power area 3; the color change indication area of the indication area accounts for 20 percent of the area, the purification treatment area 2 accounts for 70 percent of the area, and the power area 3 accounts for 10 percent of the area; wherein 50g of formaldehyde color-changing beans are filled in the color-changing indication area 1 and turn yellow when encountering formaldehyde; 200g of formaldehyde protein beans and active carbon particles are filled in the purification treatment area 2; the power means of the power section 3 are an electric motor and a fan.
Example 2
An air purification plate with color changing indication. Comprises a color-changing indication area 1, a purification treatment area 2 and a power area 3; the color change indication area of the indication area accounts for 20 percent of the area, the purification treatment area 2 accounts for 70 percent of the area, and the power area 3 accounts for 10 percent of the area; wherein 50g of formaldehyde color changing beans, TVOC color changing beans and ammonia color changing beans are respectively filled in the color changing indicating area 1 and are separated in different areas by a clapboard 9; 200g of formaldehyde protein beans, TVOC color-changing beans and active carbon particles are filled in the adsorption area; the power means of the power section 3 are an electric motor and a fan.
Example 3
An air purification plate with color changing indication. Comprises a color-changing indication area 1, a purification treatment area 2 and a power area 3; the color change indication area of the indication area accounts for 20 percent of the area, the purification treatment area 2 accounts for 70 percent of the area, and the power area 3 accounts for 10 percent of the area; wherein 50g of formaldehyde color changing beans and TVOC color changing beans are filled in the color changing indicating area 1; 300g of formaldehyde protein beans or potassium permanganate active alumina balls or active carbon particles are filled in the adsorption area; the power means of the power section 3 are an electric motor and a fan.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.
Claims (10)
1. An air purification plate with a color change indication function is characterized by comprising a color change indication area (1), a purification treatment area (2) and a power area (3); the gas is conveyed to the purification treatment area (2) through the power area (3) for purification treatment and then enters the color-changing indication area (1) for display; the power area (3), the purification treatment area (2) and the color-changing indication area (1) are all arranged in the outer frame (12).
2. The air purification board with color change indication function according to claim 1, wherein the power zone (3) comprises a power device, a fan, an air intake (4) and a switch (11); the switch (11) controls the work of the power device, the power device drives the fan, and the air enters the purification treatment area (2) through the air inlet hole (4) under the blowing of the fan.
3. The air purification board with color change indication function according to claim 2, wherein the power device is an electric motor.
4. The air purification board with color change indication function according to claim 1, wherein the purification treatment area (2) comprises a spiral pipe (6); the gas blown from the power area (3) enters the spiral pipe (6), and flows out from the gas outlet end of the spiral pipe (6) after being adsorbed by the material filled in the spiral pipe (6).
5. The air purification board with the color change indication function according to claim 4, wherein the purification treatment area (2) further comprises a filter screen (5), the filter screen (5) is arranged in the closed box body, and the air outlet end of the box body is communicated with the air inlet end of the spiral pipe (6).
6. The air purification plate with the color change indicating function according to claim 4, wherein the material filled in the spiral tube (6) is formaldehyde protein beans or potassium permanganate activated alumina balls or activated carbon particles.
7. The air purification board with color change indication function according to claim 1, wherein the color change indication area (1) is provided with a second air inlet hole (7) and an exhaust hole (10); the gas treated by the purification treatment area (2) is reacted with one or two or three of formaldehyde color-changing beans, TVOC color-changing beans or ammonia color-changing beans through a second air inlet hole (7) and then is discharged through an exhaust hole (10).
8. The air purification board with color change indicating function according to claim 7, wherein the formaldehyde color changing beans, the TVOC color changing beans and the ammonia color changing beans are separated by a partition board (9); the color change degrees of the formaldehyde color changing beans, the TVOC color changing beans and the ammonia color changing beans are compared with the color comparison card.
9. The air purification board with color change indication function according to claim 8, wherein the spacer (9) is a PC polycarbonate spacer.
10. The air purification plate with color change indication function according to any one of claims 1 to 9, wherein the outer frame (12) is provided with a hook (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121459767.2U CN215463105U (en) | 2021-06-29 | 2021-06-29 | Air purification board with color change indication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121459767.2U CN215463105U (en) | 2021-06-29 | 2021-06-29 | Air purification board with color change indication function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215463105U true CN215463105U (en) | 2022-01-11 |
Family
ID=79723648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121459767.2U Active CN215463105U (en) | 2021-06-29 | 2021-06-29 | Air purification board with color change indication function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215463105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405244A (en) * | 2022-01-28 | 2022-04-29 | 烟台宁馨环保科技有限公司 | Formaldehyde purification device |
-
2021
- 2021-06-29 CN CN202121459767.2U patent/CN215463105U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405244A (en) * | 2022-01-28 | 2022-04-29 | 烟台宁馨环保科技有限公司 | Formaldehyde purification device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201135626Y (en) | Air purifier | |
| CN201233071Y (en) | Indoor air purifier | |
| CN106765633A (en) | A kind of air cleaning unit | |
| CN201852219U (en) | Multifunctional air purifier | |
| CN106949560A (en) | A kind of heavy duty detergent resident air detection and purifying integration device | |
| CN107559981A (en) | A kind of air cleaner | |
| CN215463105U (en) | Air purification board with color change indication function | |
| CN208652755U (en) | A kind of external hanging type fresh air conveying device and photocatalyst clean unit | |
| CN206037262U (en) | Air purifier with improve air smell function | |
| CN208349469U (en) | A kind of indoor air environment controlling device | |
| CN203810551U (en) | Suspended ceiling type air purifier | |
| CN102552962A (en) | Combined air purification equipment | |
| CN209512182U (en) | Ion tower air purifier | |
| CN205717647U (en) | Air cleaner | |
| CN107351652A (en) | A kind of car air cleaning unit | |
| JP2002048367A (en) | Method and apparatus for cleaning air or exhaust | |
| CN206769757U (en) | A kind of air filtration door | |
| CN203336730U (en) | Horizontal photocatalysis air purifier | |
| CN207299178U (en) | A kind of indoor air cleaning networked control system | |
| CN209726388U (en) | A kind of purification device of central air-conditioning air outlet | |
| CN207291609U (en) | A kind of car air cleaning unit | |
| CN2665589Y (en) | Indoor air purifier | |
| CN206554542U (en) | A kind of quick auto purification type negative pressure weighing room | |
| CN205425234U (en) | That can detach formaldehyde indoorly prevents haze fresh air device | |
| CN2765663Y (en) | Air cleaner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |