CN207708658U - A kind of Novel filtration felt - Google Patents
A kind of Novel filtration felt Download PDFInfo
- Publication number
- CN207708658U CN207708658U CN201721553508.XU CN201721553508U CN207708658U CN 207708658 U CN207708658 U CN 207708658U CN 201721553508 U CN201721553508 U CN 201721553508U CN 207708658 U CN207708658 U CN 207708658U
- Authority
- CN
- China
- Prior art keywords
- felt
- clearance hole
- novel filtration
- separate cavities
- polyurethane sheet
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Abstract
A kind of Novel filtration felt, is provided with lower felt and upper felt, is provided with separate cavities between the upper felt and lower felt, clearance hole is provided in separate cavities, and the both sides of clearance hole are provided with glass layer, polyurethane sheet is provided in clearance hole.Separate cavities are arranged in filter felt, dust can be allowed to carry out the filtering of multiple tracks so that the filter effect of filter felt is more good, and the use scope of filter felt can be allowed more wide, and clearance hole both sides are provided with glass layer, dust can be allowed further to be isolated.
Description
Technical field
The utility model is related to a kind of filter felts, and in particular to a kind of Novel filtration felt.
Background technology
Needled filtering felt is to apply a kind of very universal filtering material now, it has easily manufactured, good filtration effect
The advantages of, it is widely used in domestic vacuum cleaners, air purifier and all kinds of atmospheric cleaning devices, needled filtering felt and is divided into very much
Type, including fiberglass needled mat, terylene needled filtering felt etc., all kinds of filter felts is according to the raw material and system of its manufacture
The place of the difference for making technique, effect and application for air filtering also differs, but the filtering effect of many filter felts
Fruit is bad, can not be filtered well.
Invention content
The purpose of this utility model is to provide a kind of structure multiple filtration, a kind of Novel filtration felt reasonable for structure.
The technical solution of the utility model is：A kind of Novel filtration felt is provided with lower felt and upper felt, and the upper felt is under
Be provided with separate cavities between felt, clearance hole be provided in separate cavities, the both sides of clearance hole are provided with glass layer, every
From being provided with polyurethane sheet in hole.
It is provided with adsorption plate on the upper felt, adsorbing fiber is set on adsorption plate.
Fine mesh is provided on the polyurethane sheet, fine mesh is laid on polyurethane sheet.
Shield frame is provided with around the lower felt, shield frame is arranged around lower felt.
The utility model has the advantages that：Separate cavities are arranged in filter felt, dust can be allowed to carry out the filtering of multiple tracks, made
The filter effect for obtaining filter felt is more good, and the use scope of filter felt can be allowed more wide, be provided in clearance hole both sides
Glass layer can allow dust to be further isolated.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure：1 is lower felt, and 2 be upper felt, and 3 be separate cavities, and 4 be clearance hole, and 5 be glass layer, and 6 be polyurethane sheet, 7
It is fine mesh for adsorption plate, 8,9 be shield frame.
Specific implementation mode
Embodiment 1
A kind of Novel filtration felt is provided with lower felt 1 and upper felt 2, separate cavities is provided between the upper felt 2 and lower felt 1
3, it is provided with clearance hole 4 in separate cavities 3, the both sides of clearance hole 4 are provided with glass layer 5, are provided in clearance hole 4
Polyurethane sheet 6.
It is provided with adsorption plate 7 on the upper felt 2, adsorbing fiber is set on adsorption plate 7.
Fine mesh 8 is provided on the polyurethane sheet 6, fine mesh 8 is laid on polyurethane sheet.
Shield frame 9 is provided with around the lower felt 1, shield frame 9 is arranged around lower felt.
Embodiment 2
A kind of Novel filtration felt is provided with lower felt 1 and upper felt 2, separate cavities is provided between the upper felt 2 and lower felt 1
3, it is provided with clearance hole 4 in separate cavities 3, the both sides of clearance hole 4 are provided with glass layer 5, are provided in clearance hole 4
Polyurethane sheet 6.
It is provided with adsorption plate 7 on the upper felt 2, adsorbing fiber is set on adsorption plate 7.
Fine mesh 8 is provided on the polyurethane sheet 6, fine mesh 8 is laid on polyurethane sheet.
Shield frame 9 is provided with around the lower felt 1, shield frame 9 is arranged around lower felt.
The shield frame 9 is rubber frame, protects on frame 9 and is provided with connection bolt.
Claims (4)
1. a kind of Novel filtration felt, is provided with lower felt and upper felt, it is characterised in that：Be provided between the upper felt and lower felt every
From chamber, it is provided with clearance hole in separate cavities, the both sides of clearance hole are provided with glass layer, are provided in clearance hole poly-
Urethane piece.
2. a kind of Novel filtration felt according to claim 1, it is characterised in that：It is provided with adsorption plate on the upper felt,
Adsorbing fiber is set on adsorption plate.
3. a kind of Novel filtration felt according to claim 1, it is characterised in that：It is provided with fine-structure mesh on the polyurethane sheet
Eye, fine mesh are laid on polyurethane sheet.
4. a kind of Novel filtration felt according to claim 1, it is characterised in that：It is provided with shield frame around the lower felt,
Shield frame is arranged around lower felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553508.XU CN207708658U (en) | 2017-11-20 | 2017-11-20 | A kind of Novel filtration felt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553508.XU CN207708658U (en) | 2017-11-20 | 2017-11-20 | A kind of Novel filtration felt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207708658U true CN207708658U (en) | 2018-08-10 |
Family
ID=63061754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721553508.XU Expired - Fee Related CN207708658U (en) | 2017-11-20 | 2017-11-20 | A kind of Novel filtration felt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207708658U (en) |
-
2017
- 2017-11-20 CN CN201721553508.XU patent/CN207708658U/en not_active Expired - Fee Related
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Legal Events
| 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: 20180810 Termination date: 20211120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |