CN202983368U - Filter head of filter device - Google Patents
Filter head of filter device Download PDFInfo
- Publication number
- CN202983368U CN202983368U CN 201220548368 CN201220548368U CN202983368U CN 202983368 U CN202983368 U CN 202983368U CN 201220548368 CN201220548368 CN 201220548368 CN 201220548368 U CN201220548368 U CN 201220548368U CN 202983368 U CN202983368 U CN 202983368U
- Authority
- CN
- China
- Prior art keywords
- filter
- water
- hole
- head
- cap
- 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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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a filter head of a filter device, and relates to components and parts of filtration ponds or filters, in particular to a filter head. The filter head includes a fastening head (1), a filter cap (2), a water-and-gas diffuser sheet (3), an external threaded wire port (4), a through-hole pole (6), a triangular vent (5) and a triangular water hole (7), wherein the triangular vent (5) and a triangular water hole (7) are formed in the through-hole pole (6). The filter head is capable of distributing water and gas evenly, effect of backwashing fillers in the filter device is good, water and energy are saved in the process of backwashing, the filter cap is not blocked, no algae grow in the filter cap, and the filter head is suitable for various water-air-washing combined filter devices.
Description
Technical field
The utility model relates to the component and fitting of water treatment filter, specifically the filter filter.
Background technology
Present filter mainly exists resistance large, consumes energy high, easily stops up, and easily grows algae on filter cap, affects repercussion effect.
The utility model content
The shortcomings such as the technical problems to be solved in the utility model is to provide a kind of filter of water treatment filter of new structure, solves existing filter and mainly exists resistance large, consume energy high, and easily obstruction, easily grow algae on filter cap, and repercussion effect is undesirable.For addressing the above problem, the utility model adopts following technical scheme: a kind of filter filter comprises fastener head (1), filter cap (2), aproll diffuser vane (3), external thread wire mouth (4), through hole stock (6) and is arranged at triangle passage (5) and limbers (7) on through hole stock (6).
Top arranges the filter cap (2) of strip through hole, and perforated area is greater than 2 times of through hole stock (6) endoporus area.
Filter cap (2) is arranged with aproll diffuser vane (3).
The utility model advantage is: automatically regulate the water yield and the tolerance of each filter, when filtrate cleans, without the dead band, recoil is saved water and energy, and filter cap is not stopped up and do not grown algae, is adapted to various air water connection and breaks through the filter device.
Description of drawings
Fig. 1, the utility model filter filter structural representation.
Symbol description in figure: fastener head (1), filter cap (2), aproll diffuser vane (3), external thread wire mouth (4), triangle passage (5), through hole stock (6), limbers (7).
The specific embodiment
The below is described in detail the utility model with best embodiment.
As shown in Figure 1, a kind of filter filter comprises fastener head (1), filter cap (2), aproll diffuser vane (3), external thread wire mouth (4), through hole stock (6) and is arranged at triangle passage (5) and limbers (7) on through hole stock (6).
Top arranges the filter cap (2) of strip through hole, and perforated area is greater than 2 times of through hole stock (6) endoporus area; Filter cap (2) is arranged with aproll diffuser vane (3), and when water flows from top to down, quick collection water is to through hole stock (6), and water is gentle can fully scatter to all directions when flowing from below to up; Be provided with leg-of-mutton passage (5) and limbers (7) on through hole stock (6), can automatically regulate the water yield and the tolerance of each filter during recoil, when filtrate cleans without the dead band, recoil is saved water and energy, filter is connected with the internal thread silk mouth of filter plate by external thread wire mouth (4), tighten by fastener head (1), safety firmly.
It should be noted that at last: obviously, above-described embodiment is only for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being amplified out thus or change still are among protection domain of the present utility model.
Claims (3)
1. filter filter is characterized in that: comprise fastener head (1), filter cap (2), aproll diffuser vane (3), external thread wire mouth (4), through hole stock (6) and be arranged at triangle passage (5) and limbers (7) on through hole stock (6).
2. filter filter according to claim 1, it is characterized in that: top arranges the filter cap (2) of strip through hole, and perforated area is greater than 2 times of through hole stock (6) endoporus area.
3. filter filter according to claim 1, it is characterized in that: filter cap (2) is arranged with aproll diffuser vane (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220548368 CN202983368U (en) | 2012-10-16 | 2012-10-16 | Filter head of filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220548368 CN202983368U (en) | 2012-10-16 | 2012-10-16 | Filter head of filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202983368U true CN202983368U (en) | 2013-06-12 |
Family
ID=48554594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220548368 Expired - Fee Related CN202983368U (en) | 2012-10-16 | 2012-10-16 | Filter head of filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202983368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394216A (en) * | 2013-08-21 | 2013-11-20 | 薛俊强 | Whirlpool fine-tuning filter head |
-
2012
- 2012-10-16 CN CN 201220548368 patent/CN202983368U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394216A (en) * | 2013-08-21 | 2013-11-20 | 薛俊强 | Whirlpool fine-tuning filter head |
| CN103394216B (en) * | 2013-08-21 | 2015-05-20 | 薛俊强 | Whirlpool fine-tuning filter head |
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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: 20130612 Termination date: 20141016 |
|
| EXPY | Termination of patent right or utility model |