CN218936577U - Air purifying and sterilizing structure for suspended ceiling machine - Google Patents
Air purifying and sterilizing structure for suspended ceiling machine Download PDFInfo
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- CN218936577U CN218936577U CN202222800969.XU CN202222800969U CN218936577U CN 218936577 U CN218936577 U CN 218936577U CN 202222800969 U CN202222800969 U CN 202222800969U CN 218936577 U CN218936577 U CN 218936577U
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- air
- oxidation
- filter screen
- suspended ceiling
- ceiling machine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air purifying and sterilizing structure for a suspended ceiling machine, which comprises the following components: the casing, be equipped with positive negative ion module, oxidation sterilization module and high-efficient filter screen in proper order along the air flow direction in the casing, oxidation sterilization module includes: the oxidation plate is fixed in the shell, a plurality of vent holes are formed in the oxidation plate, a plurality of oxidation carriers are respectively fixed in a plurality of vent holes, the oxidation carriers are of spherical hollow structures, solid chlorine dioxide is filled in the oxidation carriers, and a plurality of release holes are formed in the oxidation carriers and used for slowly releasing chlorine dioxide gas into the shell. The utility model not only greatly improves the air disinfection effect, but also prolongs the service life of the high-efficiency filter screen and reduces the purification cost.
Description
Technical Field
The utility model relates to the technical field of air purification, in particular to an air purification and sterilization structure for a suspended ceiling machine.
Background
The air purification is an integral solution for providing sterilization, disinfection, dust and haze reduction, harmful decoration residue removal, peculiar smell removal and the like for various indoor environmental problems, improves living and office conditions, and improves physical and mental health.
The air purification sterilization mode of the ceiling machine in the current market is a primary effect + high efficiency + positive and negative ion sterilization module, although the sterilization effect is achieved, the contact time of bacteria and the sterilization module is short, and bacteria and viruses are not completely killed and taken away by air, so that the sterilization effect is not thorough, bacteria residues, the problems are caused by the fact that the sterilization module has limited acting space, sterilization components cannot spread and spread, bacteria cannot be retained and continuously killed along with air spreading in an open space where air flows, and the air purification effect is greatly reduced.
Disclosure of Invention
Aiming at the problems existing in the prior air sterilization, the air purifying and sterilizing structure for the suspended ceiling machine has the advantages of simple structure, good sterilizing effect and long service life.
The specific technical scheme is as follows:
an air purification and sterilization structure for a suspended ceiling machine, comprising: the casing, be equipped with positive negative ion module, oxidation sterilization module and high-efficient filter screen in proper order along the air flow direction in the casing, oxidation sterilization module includes:
the oxidation plate is fixed in the shell, and a plurality of vent holes are formed in the oxidation plate;
the oxidation carriers are respectively fixed in the vent holes, are of spherical hollow structures, are filled with solid chlorine dioxide, and are provided with a plurality of release holes for slowly releasing chlorine dioxide gas into the shell;
the positive and negative ion module is used for releasing positive ions and negative ions into the shell, and the high-efficiency filter screen is used for intercepting germs in the air.
As a preferred embodiment, an air inlet and an air outlet are respectively arranged at two sides of the shell, and the positive and negative ion module, the oxidation sterilization module and the high-efficiency filter screen are sequentially arranged along the direction of the air inlet towards the air outlet.
As a preferred embodiment, a filtering component is further disposed between the positive and negative ion modules and the air inlet, and is used for filtering the hair PM10 in the air.
As a preferred embodiment, the filter assembly includes a primary filter screen and a secondary filter screen, and the primary filter screen is disposed between the secondary filter screen and the air inlet.
As a preferred embodiment, the shell is of a rectangular structure, an access hole is formed in one side of the shell, and an access plate is mounted at the access hole in a sealing and detachable mode.
As a preferred embodiment, the air inlet and the air outlet are distributed on two sides of the housing along the length direction of the housing.
As a preferred embodiment, the access panel is fastened to the access opening by means of bolts.
As a preferred embodiment, a fan is further installed in the shell, and the fan is arranged between the efficient filter screen and the air outlet.
As a preferred embodiment, a filter screen is arranged in the air inlet.
Compared with the prior art, the technical scheme has the following positive effects:
(1) According to the utility model, the positive and negative ion modules are used for primary sterilization of germs in the air, then the oxidation carrier is used for releasing chlorine dioxide to perform secondary sterilization of germs in the air, and finally the germs in the air are intercepted again through the high-efficiency filter screen, so that the air sterilization effect is greatly improved, and the indoor health and safety of human bodies are improved.
(2) According to the utility model, the chlorine dioxide gas released by the oxidation carrier through the release holes flows along with air in a mixing way, so that the contact time of the chlorine dioxide to germs is prolonged, and the sterilization effect is improved.
(3) The bacteria intercepted by the high-efficiency filter screen can be continuously killed by the chlorine dioxide gas, so that the sterilization effect is further improved, and the service life of the high-efficiency filter screen is prolonged.
Drawings
FIG. 1 is a schematic diagram of an air purifying and sterilizing structure for a suspended ceiling machine according to the present utility model;
FIG. 2 is a schematic view of an oxidation carrier for an air sterilizer structure of a suspended ceiling machine according to the present utility model;
in the accompanying drawings: 1. a housing; 2. a positive and negative ion module; 3. an oxidation module; 4. a high-efficiency filter screen; 5. a blower; 6. a filter assembly; 11. an air outlet; 12. an access opening; 31. an oxidation plate; 32. a vent hole; 33. an oxidation support; 61. a primary filter screen; 62. a medium-efficiency filter screen; 331. releasing the hole.
Detailed Description
The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
Fig. 1 is a schematic structural view of an air purifying and sterilizing structure for a suspended ceiling machine according to the present utility model, and fig. 2 is a schematic structural view of an oxidation carrier of an air purifying and sterilizing structure for a suspended ceiling machine according to the present utility model, as shown in fig. 1-2, which shows an air purifying and sterilizing structure for a suspended ceiling machine according to a preferred embodiment, comprising: the casing 1 is equipped with positive negative ion module 2, oxidation sterilization module 3 and high-efficient filter screen 4 in proper order along the air flow direction in the casing 1, and oxidation sterilization module 3 includes: the oxidation plate 31 and a plurality of oxidation carriers 33, the oxidation plate 31 is fixed in the shell 1, a plurality of vent holes 32 are formed in the oxidation plate 31, a plurality of oxidation carriers 33 are respectively fixed in the vent holes 32, the oxidation carriers 33 are of spherical hollow structures, solid chlorine dioxide is filled in the oxidation carriers 33, a plurality of release holes 331 are formed in the oxidation carriers 33 and used for slowly releasing chlorine dioxide gas into the shell 1, wherein the positive and negative ion modules 2 are used for releasing positive ions and negative ions into the shell 1, and the high-efficiency filter screen 4 is used for intercepting germs in the air.
In this embodiment, when the air with germs passes through the positive and negative ion module 2, as the positive ions and negative ions released by the positive and negative ion module 2 continuously, the germs in the air are killed once by releasing energy when the positive ions and the negative ions are neutralized, and when the air after the primary sterilization flows to the high-efficiency filter screen 4 through the vent holes 32 on the oxidation plate 31, the solid chlorine dioxide in the oxidation carrier 33 slowly releases the chlorine dioxide gas into the vent holes 32 through the release holes 331, the chlorine dioxide gas is mixed with the air and flows to the high-efficiency filter screen 4 together, and the chlorine dioxide gas continuously kills the germs in the air for the second time in the flowing process, and then the germs are intercepted again and filtered when the air passes through the high-efficiency filter screen 4 and then discharged indoors.
In the embodiment, the positive and negative ion modules 2 are used for primary sterilization of germs in the air, then the oxidation carrier 33 is used for releasing chlorine dioxide to perform secondary sterilization of germs in the air, and finally the germs in the air are intercepted again through the high-efficiency filter screen 4, so that the air sterilization effect is greatly improved, and the indoor health and safety of human bodies are improved.
In this embodiment, the chlorine dioxide gas released by the oxidation carrier 33 through the release hole 331 flows along with air in a mixing manner, so that the contact time of chlorine dioxide to germs is prolonged, and the sterilization effect is improved.
In the embodiment, germs intercepted by the high-efficiency filter screen 4 can be continuously killed by the chlorine dioxide gas, so that the sterilization effect is further improved, and the service life of the high-efficiency filter screen 4 is prolonged.
Specifically, the oxidation carrier 33 is fixed in the ventilation hole 32 by a bracket (not shown in the figure).
Further, as a preferred embodiment, the two sides of the housing 1 are respectively provided with an air inlet and an air outlet 11, and the positive and negative ion module 2, the oxidation sterilization module 3 and the high-efficiency filter screen 4 are sequentially arranged along the direction of the air inlet towards the air outlet 11.
Further, as a preferred embodiment, a filtering component 6 is further disposed between the positive and negative ion modules 2 and the air inlet, for filtering PM10 such as hair in the air.
Further, as a preferred embodiment, the filter assembly 6 includes a primary filter 61 and a secondary filter 62, and the primary filter 61 is disposed between the secondary filter 62 and the air inlet.
Further, as a preferred embodiment, the casing 1 is provided with a rectangular structure, and an access hole 12 is formed on one side of the casing 1, and an access plate is mounted at the access hole 12 in a sealing and detachable manner, so that the installation and maintenance work of the internal structure of the casing 1 is facilitated.
Further, as a preferred embodiment, the air inlet and the air outlet 11 are distributed on two sides of the housing 1 along the length direction of the housing 1.
Further, as a preferred embodiment, the access panel is bolted to the access port 12.
Further, as a preferred embodiment, a fan 5 is further installed in the housing 1, and the fan 5 is disposed between the high-efficiency filter screen 4 and the air outlet 11.
Further, as a preferred embodiment, a filter screen is arranged in the air inlet for filtering sundries such as catkin or large particles in the air.
The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.
Claims (9)
1. An air purification and sterilization structure for a suspended ceiling machine, comprising: the casing, be equipped with positive negative ion module, oxidation sterilization module and high-efficient filter screen in proper order along the air flow direction in the casing, oxidation sterilization module includes:
the oxidation plate is fixed in the shell, and a plurality of vent holes are formed in the oxidation plate;
the oxidation carriers are respectively fixed in the vent holes, are of spherical hollow structures, are filled with chlorine dioxide, and are provided with a plurality of release holes for slowly releasing the chlorine dioxide into the shell;
the positive and negative ion module is used for releasing positive ions and negative ions into the shell, and the high-efficiency filter screen is used for intercepting germs in the air.
2. The air purification and sterilization structure for a suspended ceiling machine according to claim 1, wherein an air inlet and an air outlet are respectively arranged on two sides of the shell, and the positive and negative ion modules, the oxidation and sterilization module and the high-efficiency filter screen are sequentially arranged along the direction from the air inlet to the air outlet.
3. The air purifying and sterilizing structure for a suspended ceiling machine according to claim 2, wherein a filter assembly for filtering the hair PM10 in the air is further provided between the positive and negative ion modules and the air inlet.
4. The air sterilizer structure for a suspended ceiling machine of claim 3, wherein the filter assembly comprises a primary filter screen and a secondary filter screen, and the primary filter screen is arranged between the secondary filter screen and the air inlet.
5. The air sterilizer structure for a suspended ceiling machine of claim 4, wherein the housing is rectangular in structure, and one side of the housing is provided with an access opening, and an access panel is installed in a sealing and detachable manner at the access opening.
6. The air sterilizer structure for a suspended ceiling machine of claim 5, wherein the air inlet and the air outlet are distributed on two sides of the casing along the length direction of the casing.
7. The air sterilizer structure for a suspended ceiling machine of claim 5, wherein the access panel is fixed at the access opening by bolts.
8. The air purifying and sterilizing structure for a suspended ceiling machine according to claim 2, wherein a fan is further installed in the housing, and the fan is arranged between the high-efficiency filter screen and the air outlet.
9. The air purifying and sterilizing structure for a suspended ceiling machine according to claim 2, wherein a filter screen is provided in the air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222800969.XU CN218936577U (en) | 2022-10-24 | 2022-10-24 | Air purifying and sterilizing structure for suspended ceiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222800969.XU CN218936577U (en) | 2022-10-24 | 2022-10-24 | Air purifying and sterilizing structure for suspended ceiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218936577U true CN218936577U (en) | 2023-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222800969.XU Active CN218936577U (en) | 2022-10-24 | 2022-10-24 | Air purifying and sterilizing structure for suspended ceiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218936577U (en) |
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2022
- 2022-10-24 CN CN202222800969.XU patent/CN218936577U/en active Active
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