CN202044830U - Anti-blocking filter - Google Patents
Anti-blocking filter Download PDFInfo
- Publication number
- CN202044830U CN202044830U CN2011200965853U CN201120096585U CN202044830U CN 202044830 U CN202044830 U CN 202044830U CN 2011200965853 U CN2011200965853 U CN 2011200965853U CN 201120096585 U CN201120096585 U CN 201120096585U CN 202044830 U CN202044830 U CN 202044830U
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- China
- Prior art keywords
- sieves
- air jet
- filter
- gap
- container
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- 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.)
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Abstract
The utility model relates to an anti-blocking filter comprising a container, a filter sieve arranged in the container, a slag outlet and a liquid outlet, wherein the filter sieve is arranged along the container wall; a gap is left between the filter sieve and the container wall; and the gap is communicated with the liquid outlet. The anti-blocking filter is characterized in that a gas jetting pipe is arranged in the gap, is connected with a gas generation device through a pipeline and is provided with a plurality of gas jetting holes facing to the direction of the filter sieve. The anti-blocking filter has the advantages of simple structure, easiness in operation, anti-blocking and high filter efficiency.
Description
Technical field
The utility model relates to a kind of filter, specifically, relates to a kind of anti-blockage filter.
Background technology
Filter is to filter by screen pack or sieves mostly, according to different filtration requirements, the pore size of screen pack or sieves differs, but in any case, the long back of filtration time meeting precipitated impurities on screen pack or sieves, thereby reduce filter efficiency even filtering holes is blocked, have a strong impact on result of use.Therefore, need a kind of new technical scheme to solve above-mentioned technical problem.
The utility model content
The purpose of this utility model is to solve the problems of the technologies described above, and a kind of anti-blockage filter is provided.
The technical solution adopted in the utility model is:
A kind of anti-blockage filter, comprise container, be arranged on sieves, slag notch and liquid outlet in the container, described sieves is along the chamber wall setting, leave the gap between described sieves and chamber wall, described gap communicates with liquid outlet, be provided with air jet pipe in the described gap, described air jet pipe is connected with gas generating unit by pipeline, is provided with several fumaroles towards the sieves direction on the described air jet pipe.
Be provided with the mediation air jet system in the described slag notch, this mediation air jet system is connected with gas generating unit.
Described mediation air jet system comprises jet and air inlet pipe, and described air inlet pipe is connected with gas generating unit.
Described air inlet pipe is provided with pressure charging valve.
The utility model is provided with air jet pipe between sieves and container, in filter process, air jet pipe can produce a large amount of gas, make and generate a large amount of bubbles on the surface of sieves, be deposited in the impurity on the sieves, effect at bubble and gas is cleared up timely, has avoided impurity to deposit on sieves too much, blocks filtering holes.
Further, stop up, in slag notch, be provided with the mediation air jet system in order to prevent the slag notch place.
The utility model has the advantages that: simple in structure, easy operating, anti-clogging, filter efficiency height.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of air jet pipe of the present utility model.
Wherein: 1, container, 2, sieves, 3, slag notch, 4, liquid outlet, 5, the gap, 6, air jet pipe, 7, pipeline, 8, gas generating unit, 9, fumarole, 10, the mediation air jet system, 11, jet, 12, air inlet pipe, 13, pressure charging valve.
The specific embodiment
As shown in Figures 1 and 2, a kind of anti-blockage filter, comprise container 1, be arranged on the sieves 2 in the container 1, slag notch 3 and liquid outlet 4, sieves 2 is along container 1 wall setting, leave gap 5 between sieves 2 and container 1 wall, gap 5 communicates with liquid outlet 4, be provided with air jet pipe 6 in the gap 5, air jet pipe 6 is connected with gas generating unit 8 by pipeline 7, be provided with several fumaroles 9 towards sieves 2 directions on the air jet pipe 6, in filter process, air jet pipe 6 can produce a large amount of gas, makes to generate a large amount of bubbles on the surface of sieves 2, be deposited in the impurity on the sieves 2, effect at bubble and gas is cleared up timely, has avoided impurity to deposit on sieves 2 too much, blocks filtering holes.
Further, stop up in order to prevent slag notch 3 places, in slag notch 3, be provided with mediation air jet system 10, this mediation air jet system 10 comprises jet 11 and air inlet pipe 12, air inlet pipe 12 is connected with gas generating unit 8, in order to improve jet 11 place's pressure, on air inlet pipe 12, be provided with pressure charging valve 13.
Claims (4)
1. anti-blockage filter, comprise container, be arranged on sieves, slag notch and liquid outlet in the container, described sieves is along the chamber wall setting, leave the gap between described sieves and chamber wall, described gap communicates with liquid outlet, it is characterized in that: be provided with air jet pipe in the described gap, described air jet pipe is connected with gas generating unit by pipeline, is provided with several fumaroles towards the sieves direction on the described air jet pipe.
2. a kind of anti-blockage filter according to claim 1 is characterized in that: be provided with the mediation air jet system in the described slag notch, this mediation air jet system is connected with gas generating unit.
3. a kind of anti-blockage filter according to claim 2 is characterized in that: described mediation air jet system comprises jet and air inlet pipe, and described air inlet pipe is connected with gas generating unit.
4. a kind of anti-blockage filter according to claim 3 is characterized in that: described air inlet pipe is provided with pressure charging valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200965853U CN202044830U (en) | 2011-03-29 | 2011-03-29 | Anti-blocking filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200965853U CN202044830U (en) | 2011-03-29 | 2011-03-29 | Anti-blocking filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202044830U true CN202044830U (en) | 2011-11-23 |
Family
ID=44985155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200965853U Expired - Fee Related CN202044830U (en) | 2011-03-29 | 2011-03-29 | Anti-blocking filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202044830U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109306805A (en) * | 2017-12-03 | 2019-02-05 | 南通佳景休闲洁具有限公司 | A kind of massage pond with safety filtering and sterilizing function water circulation system |
| WO2021159591A1 (en) * | 2020-02-11 | 2021-08-19 | 青岛海尔智慧厨房电器有限公司 | Food garbage disposal and integrated-type kitchen electrical appliance |
-
2011
- 2011-03-29 CN CN2011200965853U patent/CN202044830U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109306805A (en) * | 2017-12-03 | 2019-02-05 | 南通佳景休闲洁具有限公司 | A kind of massage pond with safety filtering and sterilizing function water circulation system |
| WO2021159591A1 (en) * | 2020-02-11 | 2021-08-19 | 青岛海尔智慧厨房电器有限公司 | Food garbage disposal and integrated-type kitchen electrical appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20120329 |