CN209978228U - Indoor air environment treatment device - Google Patents
Indoor air environment treatment device Download PDFInfo
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- CN209978228U CN209978228U CN201920836436.2U CN201920836436U CN209978228U CN 209978228 U CN209978228 U CN 209978228U CN 201920836436 U CN201920836436 U CN 201920836436U CN 209978228 U CN209978228 U CN 209978228U
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Abstract
The utility model relates to an indoor environment administers technical field, specificly discloses an indoor air circumstance administers device, including casing and fan, the air inlet has been seted up to the left end of casing, the internally mounted of casing has the fan, the right side of fan is provided with the pond in the inside of casing, the inside in pond has set firmly the sieve that falls into water, the water pump is installed at the casing top in the left side of sieve that falls into water, the water pump leads to pipe intercommunication pond and shower nozzle, the right side in pond has from left to right set gradually the quartz sand layer inside the casing, activated carbon layer and photocatalyst board, the gas outlet has been seted up to the right-hand member of. The water pump is matched with the water falling sieve, so that the filtering load is reduced, the service life of the device is prolonged, and the treatment cost is reduced. The specific surface areas of the quartz sand layer, the activated carbon layer and the photocatalyst plate are gradually increased, so that the adsorption capacity is gradually enhanced. The utility model discloses the advantage: simple structure, convenient operation, good treatment effect, low cost, convenient disassembly and convenient popularization and implementation.
Description
Technical Field
The utility model relates to an indoor environment administers technical field, specifically is an indoor air circumstance administers device.
Background
The indoor environmental management is scientific activity which quantitatively measures the concentration change of environmental factors and other indoor environmental pollutants harmful to human health in an intermittent or continuous mode by using a modern scientific and technical method, and observes and analyzes the environmental influence process and degree. Along with the improvement of living standard of people, more and more people realize the desire of buying rooms, but the existing various decoration materials in China basically do not meet the environmental protection requirement, so that a lot of harmful substances such as formaldehyde, benzene and the like can be remained in most of the rooms, especially newly decorated rooms, and the health of people is seriously harmed.
Chinese patent (publication No. CN 208349469U, bulletin day 2019.01.08) discloses an indoor air environment control device, which comprises a shell, wherein the front side wall and the rear side wall of the shell are respectively provided with an air inlet and an air outlet, the inner side of the air inlet is provided with a first filter screen, the inner side of the air outlet is provided with a second filter screen, one side of the second filter screen, which is far away from the air outlet, is provided with an activated carbon adsorption layer in parallel, and the top end of the shell is provided with a seal cover. The device has clear structure, simple operation and strong practicability, and can effectively improve the indoor air environment. However, the device uses a photocatalyst plate for adsorption, and the adsorption capacity is limited, so that the harmful gas treatment is insufficient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an indoor air circumstance administers device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an indoor air environment treatment device comprises a shell and a fan. The air inlet is opened at the left end of casing, and the air gets into the inside of casing from the air inlet. A fan is mounted inside the housing and provides power for the air flow. The right side of fan is provided with the pond in the inside of casing, and the inside in pond has set firmly the sieve that falls into water, and the water pump is installed at the casing top in the left side of the sieve that falls into water, and the water pump leads to pipe intercommunication pond and shower nozzle. Under the drive of the water pump, water in the water tank is sprayed out of the spray head and sprinkled on the top of the water falling sieve, and falls into the water tank under the action of gravity. Air passes through gaps between the water falling sieves and is fully contacted with water, and harmful components soluble in water in the air are dissolved in the water. The side of the water pool is provided with a water inlet and a water outlet.
The right side in the pond has set gradually quartz sand layer, activated carbon layer and photocatalyst board from left to right in the casing inside, and the specific surface area of quartz sand layer, activated carbon layer and photocatalyst board increases gradually to the adsorption efficiency strengthens gradually, has improved the air treatment effect. The right end of the shell is provided with an air outlet, and the treated air is discharged from the air outlet.
As a further aspect of the present invention: the bottom four corners of casing is provided with the rubber stabilizer blade, and the setting up of rubber stabilizer blade makes placing of device more stable, has the cushioning effect to the device simultaneously.
As a further aspect of the present invention: the top of casing rotates and is provided with the handle, and the handle set up the transport of convenient device.
As a further aspect of the present invention: the left side of air inlet is at the fixed filter screen that is provided with of the lateral wall detachable of casing, and the filter screen filters the inside air of getting into the casing, avoids the dust to get into casing pollution device.
As a further aspect of the present invention: quartz sand layer, activated carbon layer and photocatalyst board detachable install in the inside of filter cartridge, and the filter cartridge setting that can pull out is in the inside of casing, pulls out the filter cartridge, can change quartz sand layer, activated carbon layer and photocatalyst board, the maintenance in the later stage of being convenient for.
Compared with the prior art, the beneficial effects of the utility model are that: the water pump and the water falling sieve are matched, so that air can be fully contacted with water, harmful ingredients can be dissolved in the water, the filtering load is reduced, the service life of the device is prolonged, and the treatment cost is reduced. The specific surface areas of the quartz sand layer, the activated carbon layer and the photocatalyst plate are gradually increased, so that the adsorption capacity is gradually enhanced, and the air treatment effect is improved. The setting that the filter cartridge can pull out is in the inside of casing, pulls out the filter cartridge, can change quartz sand layer, activated carbon layer and photocatalyst plate, the maintenance of the later stage of being convenient for. The utility model discloses the advantage: simple structure, convenient operation, good treatment effect, low cost, convenient disassembly and convenient popularization and implementation.
Drawings
Fig. 1 is a schematic perspective view of an indoor air environment treatment device in an embodiment 1.
Fig. 2 is a schematic view of the internal structure of an indoor air environment improvement device in example 1.
Fig. 3 is a schematic perspective view of an indoor air environment improvement device in an embodiment 2.
In the figure, a shell 1, a handle 2, a filter screen 3, an air outlet 4, a photocatalyst plate 5, an activated carbon layer 6, a quartz sand layer 7, a water falling sieve 8, a nozzle 9, a water pump 10, a fan 11, an air inlet 12, a water tank 13, rubber support legs 14 and a filter box 15 are arranged.
Detailed Description
In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.
Example 1
Referring to fig. 1-2, an indoor air environment treatment device includes a housing 1 and a fan 11. The bottom four corners of casing 1 are provided with rubber stabilizer blade 14, and the setting up of rubber stabilizer blade 14 makes placing of device more stable, has the cushioning effect to the device simultaneously. The top of the shell 1 is rotatably provided with a handle 2, and the handle 2 is convenient to carry. An air inlet 12 is opened at the left end of the housing 1, and air enters the interior of the housing 1 through the air inlet 12. The left side of air inlet 12 is provided with filter screen 3 at the fixed filter screen that is provided with of lateral wall detachable of casing 1, and filter screen 3 filters the inside air of getting into casing 1, avoids the dust to get into casing 1 pollution device. A fan 11 is mounted inside the housing 1, the fan 11 providing power for the air flow.
The right-hand member of fan 11 is provided with pond 13 in casing 1's inside, and the inside in pond 13 has set firmly the sieve 8 that falls, and the water pump 10 is installed at casing 1 top in the left side of the sieve 8 that falls, and water pump 10 leads to pipe intercommunication pond 13 and shower nozzle 9. Under the drive of the water pump 10, water in the water tank 13 is sprayed from the spray head 9 and sprinkled on the top of the falling water screen 8, and falls into the water tank 13 under the action of gravity. Air passes through gaps between the water falling sieves 8 and is fully contacted with water, and harmful ingredients soluble in water in the air are dissolved in the water. The side of the water tank 13 is provided with a water inlet and a water outlet.
The right side of the water tank 13 is provided with a quartz sand layer 7, an activated carbon layer 6 and a photocatalyst plate 5 from left to right in the shell 1, and the specific surface areas of the quartz sand layer 7, the activated carbon layer 6 and the photocatalyst plate 5 are gradually increased, so that the adsorption capacity is gradually enhanced, and the air treatment effect is improved. The right end of the shell 1 is provided with an air outlet 4, and the treated air is discharged out of the air outlet 4.
The utility model discloses a theory of operation is: air enters the interior of the housing 1 from the air inlet 12 under the action of the fan 11. The filter screen 3 filters the air entering the interior of the housing 1, and prevents dust from entering the housing 1 to contaminate the device. Under the drive of the water pump 10, water in the water tank 13 is sprayed from the spray head 9 and sprinkled on the top of the falling water screen 8, and falls into the water tank 13 under the action of gravity. Air passes through gaps between the water falling sieves 8 and is fully contacted with water, and harmful ingredients soluble in water in the air are dissolved in the water. Air passes through the quartz sand layer 7, the activated carbon layer 6 and the photocatalyst plate 5, and harmful components are sufficiently treated.
Example 2
Referring to fig. 3, on the basis of embodiment 1, the quartz sand layer 7, the activated carbon layer 6 and the photocatalyst plate 5 are detachably mounted inside the filter box 15, and the filter box 15 is disposed inside the housing 1 in a pull-out manner, so that the quartz sand layer 7, the activated carbon layer 6 and the photocatalyst plate 5 can be replaced by pulling out the filter box 15, thereby facilitating later maintenance.
The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. The utility model provides an indoor air circumstance administers device, including casing (1) and fan (11), air inlet (12) have been seted up to the left end of casing (1), the internally mounted of casing (1) has fan (11), the right side of fan (11) is provided with pond (13) in the inside of casing (1), a serial communication port, the inside in pond (13) has set firmly falling water sieve (8), water pump (10) are installed at casing (1) top in the left side of falling water sieve (8), water pump (10) lead to pipe intercommunication pond (13) and shower nozzle (9), the right side in pond (13) has from left to right set gradually quartz sand layer (7) in casing (1) inside, activated carbon layer (6) and photocatalyst plate (5), gas outlet (4) have been seted up to the right-hand member of casing (1).
2. An indoor air environment harnessing device according to claim 1, wherein the housing (1) is provided with rubber feet (14) at four corners of the bottom thereof.
3. An indoor air environment management device according to claim 1, wherein the top of the housing (1) is rotatably provided with a handle (2).
4. An indoor air environment improvement device according to claim 1, characterized in that the filter screen (3) is detachably and fixedly arranged on the left side of the air inlet (12) on the outer side wall of the shell (1).
5. An indoor air environment improvement device according to any one of claims 1-4, wherein the quartz sand layer (7), the activated carbon layer (6) and the photocatalyst plate (5) are detachably mounted inside the filter box (15), and the filter box (15) is arranged inside the shell (1) in a pull-out manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920836436.2U CN209978228U (en) | 2019-06-05 | 2019-06-05 | Indoor air environment treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920836436.2U CN209978228U (en) | 2019-06-05 | 2019-06-05 | Indoor air environment treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209978228U true CN209978228U (en) | 2020-01-21 |
Family
ID=69265772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920836436.2U Expired - Fee Related CN209978228U (en) | 2019-06-05 | 2019-06-05 | Indoor air environment treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209978228U (en) |
-
2019
- 2019-06-05 CN CN201920836436.2U patent/CN209978228U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 Termination date: 20210605 |
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| CF01 | Termination of patent right due to non-payment of annual fee |