CN202638182U - Purifier filter screen - Google Patents
Purifier filter screen Download PDFInfo
- Publication number
- CN202638182U CN202638182U CN 201120436344 CN201120436344U CN202638182U CN 202638182 U CN202638182 U CN 202638182U CN 201120436344 CN201120436344 CN 201120436344 CN 201120436344 U CN201120436344 U CN 201120436344U CN 202638182 U CN202638182 U CN 202638182U
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- CN
- China
- Prior art keywords
- filter
- filter tank
- filter screen
- clarifier
- screen pack
- 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
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Abstract
The utility model discloses a purifier filter screen, which comprises a filter screen and is characterized in that: the purifier filter screen further comprises a filter tank and a filter screen cap. The filter screen is arranged inside the filter tank, the filter cap is arranged at the lower part of the filter tank as a pedestal, the upper part of the filter tank is provided with an annular groove perpendicular to an axial direction, and the filter screen is a cellular active carbon purifier filter screen. The purifier filter screen of the utility model is simple and compact in structure, good in integrity, easy to assemble and dismount, and good in filter effect.
Description
Technical field
The utility model relates to purifier apparatus, particularly relates to a kind of clarifier filter screen.
Background technology
Development along with human society, natural environment is endured infringement to the fullest extent, the air pollution problems inherent that the pernicious gas such as industrial waste gas and vehicle exhaust causes is particularly outstanding, and people are also more and more higher for requirement and the attention degree of environment, and therefore various air cleaning facilities arise at the historic moment.
Its filtering function of existing cleaning equipment mainly relies on its inner filter screen that arranges, common filter screen mainly contain stacked filter screen with activated charcoal strainer, stacked filter screen is laminated by the screen pack of multilayer different-effect, complex structure, the assembling manufacturing trouble, activated charcoal strainer is then fixed by art paper or metal frame bound edge usually, be connected by securing member and cleaning equipment are inner again, need to use a large amount of spare and accessory parts, no matter be that dismounting is all pretty troublesome, efficient is not high.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure small and exquisite, and good integrity is easy to assembling and dismounting, the clarifier filter screen of good filtration effect.
For solving the problems of the technologies described above, the utility model provides a kind of clarifier filter screen, comprise screen pack, it is characterized in that: described clarifier filter screen also comprises filter tank, filter cover, described screen pack is located at filter tank inside, filter cover is located at the filter tank below as base, and described filter tank top is provided with annular groove perpendicular to axial direction, and described screen pack is the cellular activated carbon screen pack.Annular groove by filter tank top can be directly and in the cleaning equipment default syndeton chimeric, filter cover directly is encapsulated in filter tank inside as base and air inlet with the cellular activated carbon screen pack, simple in structure small and exquisite, good integrity, assembling and dismounting are all very convenient, need not to use other securing members such as screw auxiliary fixing, good filtration effect.
Aforesaid vehicular air purifier is characterized in that: be provided with screw thread in the described annular groove.If threaded annular groove can be threaded with default syndeton in the cleaning equipment, improve chimeric stability.
Aforesaid vehicular air purifier is characterized in that: described filter tank central upper portion position is provided with fixed cylinder protruding upward, described filter tank and the fixed cylinder structure that is formed in one, and described fixed cylinder periphery is provided with screw thread.Can be threaded with the syndeton of filter tank top in the cleaning equipment by fixed cylinder, improve the connective stability of clarifier filter screen and cleaning equipment, the integrated formed structure globality is strong, and is simple in structure.
Aforesaid vehicular air purifier is characterized in that: the bottom of described filter tank is provided with at least one air admission hole.The air admission hole additional-air inlet of filter tank bottom improves purification efficiency.
Aforesaid vehicular air purifier is characterized in that: described cellular activated carbon screen pack is aluminium base cellular activated carbon screen pack.Aluminium base cellular activated carbon screen pack long service life, good filtration effect.
Aforesaid vehicular air purifier is characterized in that: described filter tank and filter cover are by the ultrasonic pressing.Filter tank and filter cover are fitted closely, stabilized structure.
The beneficial effect that the utility model reaches is:
Simple in structure small and exquisite, good integrity is easy to assembling and dismounting, good filtration effect.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of filter tank;
Fig. 3 is the structural representation that the utility model and cleaning equipment assembling are finished;
Fig. 4 is the top view of filter screen fixed head among Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Such as Fig. 1, shown in Figure 2, the clarifier filter screen comprises aluminium base cellular activated carbon screen pack 1, filter tank 2 and filter cover 3, aluminium base cellular activated carbon screen pack 1 is located at filter tank 2 inside, filter cover 3 is pressed on filter tank 2 belows as base by ultrasonic, described filter tank 2 tops are provided with annular groove perpendicular to axial direction 4, be provided with screw thread in the annular groove 4, filter tank 2 central upper portion positions are provided with integrated fixed cylinder 5 protruding upward, fixed cylinder 5 peripheries are provided with screw thread, filter tank 2 is provided with one group of air admission hole 6, air admission hole 6 perpendicular to the axial rings of filter tank 2 around being arranged in filter tank 2 bottoms.
Such as Fig. 3, shown in Figure 4, the clarifier filter screen is located at cleaning equipment 6 inside, cleaning equipment 6 inside are provided with filter screen fixed head 7, also be provided with fixedly muscle sheet 8 on the inner walls of cleaning equipment 6, filter screen fixed head 7 be provided with first extension 9 relative with fixing muscle sheet 8 and with filter tank 2 on relative the second extension 10 of annular groove 4, fixedly muscle sheet 8 is threaded with the first extension 9, annular groove 4 is threaded with the second extension 10, filter screen fixed head 7 is provided with the centre bore 11 relative with the fixed cylinder 5 on filter tank 2 tops, fixed cylinder 5 is threaded with centre bore 11, connect clarifier filter screen and cleaning equipment 6 by filter screen fixed head 7, connected mode is and is threaded, need not to use the securing members such as screw, good stability, easy to assembly.
When needs are changed aluminium base cellular activated carbon screen pack 1, only need to open the housing of cleaning equipment 6, rotation clarifier filter screen makes it separate with filter screen fixed head 7, opens aluminium base cellular activated carbon screen pack 1 replacing of filter cover 3 taking-ups and gets final product easy accessibility.
Clarifier filter screen shown in Figure 2 and the syndeton of cleaning equipment be just as a kind of reference, and the practical application of clarifier filter screen is not limited, as long as be provided with attaching parts corresponding and that the clarifier filter screen is suitable in the cleaning equipment, can finish assembling.
The utility model is simple in structure small and exquisite, and good integrity is easy to assembling and dismounting, good filtration effect.
Above embodiment limits the utility model never in any form, and every other improving and applying that above embodiment is made in the equivalent transformation mode all belongs to protection domain of the present utility model.
Claims (1)
1. clarifier filter screen, comprise screen pack, it is characterized in that: described clarifier filter screen also comprises filter tank, filter cover, described screen pack is located at filter tank inside, filter cover is located at the filter tank below as base, described filter tank top is provided with annular groove perpendicular to axial direction, and described screen pack is the cellular activated carbon screen pack.
2.Clarifier filter screen according to claim 1 is characterized in that: be provided with screw thread in the described annular groove, establishing threaded annular groove can be threaded with default syndeton in the cleaning equipment.
3. clarifier filter screen according to claim 2, it is characterized in that: described filter tank central upper portion position is provided with fixed cylinder protruding upward, described filter tank and the fixed cylinder structure that is formed in one, described fixed cylinder periphery is provided with screw thread, can be threaded with the syndeton of filter tank top in the cleaning equipment by fixed cylinder.
4. clarifier filter screen according to claim 3, it is characterized in that: the bottom of described filter tank is provided with at least one air admission hole, the air admission hole additional-air inlet of filter tank bottom.
5. clarifier filter screen according to claim 4, it is characterized in that: described cellular activated carbon screen pack is aluminium base cellular activated carbon screen pack.
6. clarifier filter screen according to claim 5 is characterized in that: described filter tank and filter cover are by the ultrasonic pressing, and filter tank and filter cover are fitted closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120436344 CN202638182U (en) | 2011-11-07 | 2011-11-07 | Purifier filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120436344 CN202638182U (en) | 2011-11-07 | 2011-11-07 | Purifier filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202638182U true CN202638182U (en) | 2013-01-02 |
Family
ID=47407364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120436344 Expired - Fee Related CN202638182U (en) | 2011-11-07 | 2011-11-07 | Purifier filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202638182U (en) |
-
2011
- 2011-11-07 CN CN 201120436344 patent/CN202638182U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20130102 Termination date: 20171107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |