CN204593811U - A kind of air purifying filter mesh device - Google Patents
A kind of air purifying filter mesh device Download PDFInfo
- Publication number
- CN204593811U CN204593811U CN201520301605.4U CN201520301605U CN204593811U CN 204593811 U CN204593811 U CN 204593811U CN 201520301605 U CN201520301605 U CN 201520301605U CN 204593811 U CN204593811 U CN 204593811U
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- China
- Prior art keywords
- filtering layer
- honeycomb channel
- air purifying
- filter mesh
- purifying filter
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Abstract
The utility model relates to a kind of air purifying filter mesh device, comprise housing, honeycomb channel, honeycomb channel is provided with in housing spatial dimension, it is characterized in that: also comprise filtering layer and lower filtering layer, described honeycomb channel adopts filtering rod bending to form, and filtering rod comprises overcoat and inner core, described overcoat is gel cotton material, inner core comprises skin and internal layer, and the outer non-woven fabric that adopts wraps up titanium dioxide and/or activated carbon powder, and the upper and lower port of honeycomb channel is provided with filtering layer and lower filtering layer.
Description
Technical field
The utility model relates to a kind of air purifying filter mesh device, and this device can effectively purify air, and belongs to air cleaning facility field.
Background technology
IAQ is the key factor affecting health, also be in food and medicine manufacture process centering interior space air quality more have special requirement, for the actual conditions of food service industry environment, government has also worked out relevant criterion, as GB/T18883-2002 " Indoor Air Quality standards ", " central air conditioning ventilated sanitary specification ", food production general sanitary specification etc., current air purifier adopts air purifying filter mesh device, mainly to the adsorption filtration of solid particulate matter in air, more weak to the removal effect of bacterium in air, be not suitable for the use in food processing environment.
Utility model content
The utility model is the deficiency overcoming prior art existence, thus provides a kind of for food production general sanitary specification, has a kind of air purifying filter mesh device of dust removal and filtration and degerming functions concurrently.
The utility model solves the problems of the technologies described above adopted scheme: a kind of air purifying filter mesh device, comprise housing, honeycomb channel, honeycomb channel is provided with in housing spatial dimension, it is characterized in that: also comprise filtering layer and lower filtering layer, described honeycomb channel adopts filtering rod bending to form, filtering rod comprises overcoat and inner core, described overcoat is gel cotton material, inner core comprises skin and internal layer, the outer non-woven fabric that adopts wraps up titanium dioxide and/or activated carbon powder, and the upper and lower port of honeycomb channel is provided with filtering layer and lower filtering layer.
Upper filtering layer described in the utility model, lower filtering layer are as 3D space fabric, and 3D space fabric is coated with nano-silver ionic.
The aperture of honeycomb channel described in the utility model is 2.5-4mm, and the degree of depth of honeycomb channel is 10mm-16mm.
The advantage that the utility model has compared to existing technology:
1, honeycomb channel surrounding sidewall described in the utility model wraps up by gel cotton material, non-woven fabric the Adsorption and Sterilization structure that titanium dioxide and/or activated carbon powder form, bulky grain thing is filtered through gel cotton material, non-woven fabric before absorption, the adsorption effect absorption poisonous and harmful substance then utilizing activated carbon powder superpower, titanium dioxide can have bacteria-eliminating efficacy by organic-biological body respectively.
2, on the utility model, filtering layer and lower filtering layer are directly honeycomb channel, and upper filtering layer and lower filtering layer carry out degermation to the air omitted through honeycomb channel, also available buffer air circulation, extend filtration channel length, thus strengthen filter effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of efficient filter screen described in the utility model.
Fig. 2 is the side-looking structural representation of efficient filter screen described in the utility model.
Fig. 3 is the close-up schematic view in the portion of A shown in Fig. 2.
Fig. 4 is the structural representation of filtering rod described in the utility model.
Detailed description of the invention
Be described in further detail the utility model below in conjunction with embodiment, following examples are that the utility model is not limited to following examples to explanation of the present utility model.
Embodiment:
Participate in Fig. 1 to Fig. 4, a kind of air purifying filter mesh device described in the utility model, comprise housing 1, honeycomb channel 2, honeycomb channel 2 is provided with in housing 1 spatial dimension, it is characterized in that: also comprise filtering layer 3 and lower filtering layer 4, described honeycomb channel 2 adopts filtering rod 21 to bend and forms, filtering rod 21 comprises overcoat and inner core, described overcoat 22 is gel cotton material, inner core comprises skin and internal layer, outer 23 adopt non-woven fabric parcel titanium dioxide and/or activated carbon powder, and the upper and lower port of honeycomb channel is provided with filtering layer 3 and lower filtering layer 4.
Upper filtering layer 3 described in the utility model, lower filtering layer 4 are as 3D space fabric, and 3D space fabric is coated with nano-silver ionic.
The aperture of honeycomb channel 2 described in the utility model is 2.5-4mm, and the degree of depth of honeycomb channel is 10mm-16mm.The present embodiment adopts following data assemblies aperture to be 2.5mm, and the degree of depth is 10mm; Aperture is 2.1mm, and the degree of depth is 12mm; Aperture is 4mm, and the degree of depth is 15mm.
The present embodiment is tested through test of many times, iodine sorption value: more than 1200mg/g; Windage is tested: 10-50pa; Bacteria-eliminating efficacy more than 98.9%.
In addition; it should be noted that, the specific embodiment described in this description, its each several part title etc. can be different; all equivalences of doing according to structure, feature and the principle described in the utility model inventional idea or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (3)
1. an air purifying filter mesh device, comprise housing, honeycomb channel, honeycomb channel is provided with in housing spatial dimension, it is characterized in that: also comprise filtering layer and lower filtering layer, described honeycomb channel adopts filtering rod bending to form, and filtering rod comprises overcoat and inner core, described overcoat is gel cotton material, inner core comprises skin and internal layer, and the outer non-woven fabric that adopts wraps up titanium dioxide and/or activated carbon powder, and the upper and lower port of honeycomb channel is provided with filtering layer and lower filtering layer.
2. a kind of air purifying filter mesh device according to claim 1, is characterized in that: described upper filtering layer, lower filtering layer are as 3D space fabric, and 3D space fabric is coated with nano-silver ionic.
3. a kind of air purifying filter mesh device according to claim 1, is characterized in that: the aperture of described honeycomb channel is 2.5-4mm, and the degree of depth of honeycomb channel is 10mm-16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520301605.4U CN204593811U (en) | 2015-05-11 | 2015-05-11 | A kind of air purifying filter mesh device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520301605.4U CN204593811U (en) | 2015-05-11 | 2015-05-11 | A kind of air purifying filter mesh device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204593811U true CN204593811U (en) | 2015-08-26 |
Family
ID=53929957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520301605.4U Expired - Fee Related CN204593811U (en) | 2015-05-11 | 2015-05-11 | A kind of air purifying filter mesh device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204593811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757935A (en) * | 2016-03-31 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Air supply outlet |
| CN105757934A (en) * | 2016-03-31 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Efficient air supply port |
-
2015
- 2015-05-11 CN CN201520301605.4U patent/CN204593811U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757935A (en) * | 2016-03-31 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Air supply outlet |
| CN105757934A (en) * | 2016-03-31 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Efficient air supply port |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160511 |