CN105289059A - Fast cleaning filter - Google Patents
Fast cleaning filter Download PDFInfo
- Publication number
- CN105289059A CN105289059A CN201410264608.5A CN201410264608A CN105289059A CN 105289059 A CN105289059 A CN 105289059A CN 201410264608 A CN201410264608 A CN 201410264608A CN 105289059 A CN105289059 A CN 105289059A
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- Prior art keywords
- branch line
- ball valve
- fast
- cleaning
- supporting layer
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Abstract
The present invention discloses a fast cleaning filter which comprises a body, a medium inlet formed on the upper surface of the body, a medium outlet formed on the lower surface of the body, a filter layer arranged in the body and a supporting layer arranged below the filter layer; the filter further comprises a strengthened cleaning unit consisting of a plurality of ultrasonic vibrators and a medium pipeline connecting the medium inlet with the medium outlet, wherein the strengthened cleaning unit is arranged around the filtering layer. By using the fast cleaning filter disclosed by the present invention, a purpose of thoroughly eliminating impurities by just carrying out a backwashing step within a shorter time by arranging the strengthened cleaning unit consisting of the plurality of ultrasonic vibrators around the filter layer. Compared with three conventional processes: reverse washing, standing and forward washing, processes of standing and forward washing are canceled, thus the required time for cleaning is shortened and the required water amount,for cleaning is reduced, and the filter has an excellent economic benefit.
Description
Technical field
The present invention relates to filter plant field, be specifically related to a kind of fast-cleaning filter.
Background technology
Filter generally all comprises medium inlet, filter screen, media outlet, when medium passes into filter screen from medium inlet, impurity is trapped within the side of filter screen, so constantly circulation, the impurity buildups be retained down is deposited in the side of filter screen, if cleaning will block filter screen not in time, affect filter quality, so in time maintaining is carried out to filter with regard to needs, but all there is the defect of some maintenance aspects clearly in the market, comprising:
cleaning is not thorough, also there is the residue that some are difficult to clean, shortens the service life of filter;
matting is loaded down with trivial details, generally all needs backwash, leaves standstill, just washes three process, and special compressed air of also introducing carries out auxiliary cleaning;
water consumption, the discharge of backwash generally needs to reach more than 2 times that run the water yield;
consuming time.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of fast-cleaning filter, when safeguarding, without the need to leaving standstill and just washing operation, simplifying maintenance procedures.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of fast-cleaning filter, comprise body, be arranged on the medium inlet of block upper surface, be arranged on the media outlet of body lower surface, the supporting layer that is arranged on the filter course in body and is arranged on below filter course, also comprise the medium pipeline of strengthening cleaning unit and connecting media entrance and the media outlet be made up of multiple ultrasonic oscillator, described strengthening cleaning unit is arranged on the surrounding of filter course.
Preferably, described supporting layer comprises one-level supporting layer and secondary supporting layer, and described secondary supporting layer is arranged on the below of filter course, and described one-level supporting layer is arranged on the below of secondary supporting layer.
Preferably, also comprise upper water distributor, described upper water distributor is connected with medium inlet output.
Preferably, also comprise lower water-dispensing device, described lower water-dispensing device is connected with media outlet input.
Preferably, the frequency of described ultrasonic oscillator is 25Hz.
Preferably, the filter medium that described filter course adopts comprises: vermiculite, quartz sand, active carbon, manganese sand, fibrous nodules or fibre bundle.
Preferably, described medium pipeline comprises: pump, first ball valve, second ball valve, 3rd ball valve, 4th ball valve and pipeline, wherein pipeline comprises the main pipe rail be connected with pump, the first branch line be connected with main pipe rail and the second branch line, described first branch line is provided with first time level branch line, described second branch line is provided with second subprime branch line, described first ball valve and the second ball valve are arranged on the first branch line, and lay respectively at the both sides of first time level branch line, described 3rd ball valve and the 4th ball valve are arranged on the second branch line, and lay respectively at the both sides of second subprime branch line.
Preferably, described first time level branch line be connected with medium inlet, described second subprime branch line is connected with media outlet.
Compared to prior art, fast-cleaning filter of the present invention, by the surrounding at filter course, the strengthening cleaning unit be made up of multiple ultrasonic oscillator is set, can only carry out to filter course the object that backwash one procedure can realize thoroughly eliminating foreign material within the shorter time, with traditional backwash, leave standstill and just wash three process and compare, decrease and leave standstill and just wash operation, and saved scavenging period, cleaning institute water requirement, there is good economic benefit.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details.
Fig. 1 is fast-cleaning filter structural representation of the present invention;
Medium pipeline figure when Fig. 2 is fast-cleaning filter filtration work of the present invention;
Medium pipeline figure when Fig. 3 is fast-cleaning filter backwash of the present invention work.
Detailed description of the invention
As shown in Figure 1, for the preferred embodiment of fast-cleaning filter of the present invention, comprise body 1, be arranged on the medium inlet 2 of body 1 upper surface, the upper water distributor 3 be connected with medium inlet 2 output, be arranged on the media outlet 8 of body 1 lower surface, the lower water-dispensing device 9 be connected with media outlet 8 input, be arranged on the vermiculite filter course 4 in body 1, second supporting layer 5 and the first supporting layer 6, wherein the second supporting layer 5 is positioned at the below of vermiculite filter course 4, first supporting layer 6 is positioned at the below of the second supporting layer 5, further also comprise the medium pipeline of strengthening cleaning unit and connecting media entrance 2 and the media outlet 8 be made up of multiple ultrasonic oscillator 7, described strengthening cleaning unit is arranged on the surrounding of vermiculite filter course 4.
As shown in Figures 2 and 3, for the medium pipeline layout of fast-cleaning filter of the present invention, comprise pump 10, first ball valve 11, second ball valve 12, 3rd ball valve 13, 4th ball valve 14 and medium pipeline, wherein medium pipeline comprises the main pipe rail 15 be connected with pump 10, the first branch line 16 and the second branch line 17 be connected with main pipe rail 15, the first time level branch line 18 that first branch line 16 is arranged, the second subprime branch line 19 that second branch line 17 is arranged, described first time, level branch line 18 was connected with medium inlet 2, described second subprime branch line 19 is connected with media outlet 8.First ball valve 11 and the second ball valve 12 are arranged on the first branch line 16, and lay respectively at the left and right sides of level branch line 18 for the first time; 3rd ball valve 13 and the 3rd ball valve 14 are arranged on the second branched pipe 17, and lay respectively at the left and right sides of second subprime branch line 19.
Please refer to Fig. 1 and Fig. 2, fast-cleaning filter of the present invention carries out filter medium water in the following manner: pump 10 starts, open the first ball valve 11 and the 4th ball valve 14, and close the second ball valve 12 and the 3rd ball valve 13 simultaneously, WATER AS FLOW MEDIUM enters into next branch line through main pipe rail 15, because now the 3rd ball valve 13 is closed, WATER AS FLOW MEDIUM enters into the first branch line 16, because now the second ball valve 12 is closed, the WATER AS FLOW MEDIUM entered in the first branch line 16 enters into level branch line 18 for the first time through the first ball valve 11 opened, the WATER AS FLOW MEDIUM of level branch line 18 enters into medium inlet 2 for the first time, successively through vermiculite filter course 4 after the water distribution uniformity of upper water distributor 3, flow out body 1 through media outlet 8 after second supporting layer 5 and the first supporting layer 6 and enter into second subprime branch line 19, because now the 3rd ball valve 13 is closed, WATER AS FLOW MEDIUM through second subprime branch line 19 flows out through the 4th ball valve 14.
Please refer to Fig. 1 and Fig. 3, fast-cleaning filter of the present invention carries out backwash filter course 4 in the following manner: pump 10 starts, open the second ball valve 12 and the 3rd ball valve 13, and close the first ball valve 11 and the 4th ball valve 14 simultaneously, WATER AS FLOW MEDIUM enters into next branch line through main pipe rail 15, because now the first ball valve 11 is closed, WATER AS FLOW MEDIUM enters into the second branch line 17, because now the 4th ball valve 14 is closed, the WATER AS FLOW MEDIUM entered in the second branch line 17 enters into second subprime branch line 19 through the 3rd ball valve 13 opened, the WATER AS FLOW MEDIUM of second subprime branch line 19 enters into body 1 by media outlet 8, vermiculite filter course 4 is entered into through the first supporting layer 6 and the second supporting layer 5 successively after the water distribution uniformity of lower water-dispensing device 9, now, the ultrasonic oscillator 7 of strengthening cleaning unit selects 25Hz frequency to do work to vermiculite filter course 4, the mechanical oscillation utilizing ultrasonic wave to change make the microbubble in WATER AS FLOW MEDIUM to break generation shock wave by undergoes rapid expansion, thus the insoluble dirt that destruction filter course 4 precipitates, achieve and clean rapidly and thoroughly, sewage after cleaning flows out in first time level branch line 18 by medium inlet 2, now because the first ball valve 11 is closed, sewage for the first time in level branch line 18 flows out whole pipeline through the second ball valve 12.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention; can not assert that specific embodiment of the invention is confined to these explanations; for those skilled in the art; without departing from the inventive concept of the premise; some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (8)
1. a fast-cleaning filter, comprise body, be arranged on the medium inlet of block upper surface, be arranged on the media outlet of body lower surface, the supporting layer that is arranged on the filter course in body and is arranged on below filter course, it is characterized in that: the medium pipeline also comprising strengthening cleaning unit and connecting media entrance and the media outlet be made up of multiple ultrasonic oscillator, described strengthening cleaning unit is arranged on the surrounding of filter course.
2. fast-cleaning filter according to claim 1, is characterized in that: described supporting layer comprises one-level supporting layer and secondary supporting layer, and described secondary supporting layer is arranged on the below of filter course, and described one-level supporting layer is arranged on the below of secondary supporting layer.
3. fast-cleaning filter according to claim 2, is characterized in that: also comprise upper water distributor, described upper water distributor is connected with medium inlet output.
4. fast-cleaning filter according to claim 3, is characterized in that: also comprise lower water-dispensing device, described lower water-dispensing device is connected with media outlet input.
5. fast-cleaning filter according to claim 4, is characterized in that: the frequency of described ultrasonic oscillator is 25Hz.
6. fast-cleaning filter according to claim 5, is characterized in that: the filter medium that described filter course adopts comprises: vermiculite, quartz sand, active carbon, manganese sand, fibrous nodules or fibre bundle.
7. the fast-cleaning filter according to any one of claim 1-6, it is characterized in that: described medium pipeline comprises: pump, first ball valve, second ball valve, 3rd ball valve, 4th ball valve and pipeline, wherein pipeline comprises the main pipe rail be connected with pump, the first branch line be connected with main pipe rail and the second branch line, described first branch line is provided with first time level branch line, described second branch line is provided with second subprime branch line, described first ball valve and the second ball valve are arranged on the first branch line, and lay respectively at the both sides of first time level branch line, described 3rd ball valve and the 4th ball valve are arranged on the second branch line, and lay respectively at the both sides of second subprime branch line.
8. fast-cleaning filter according to claim 7, is characterized in that: described first time level branch line be connected with medium inlet, described second subprime branch line is connected with media outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410264608.5A CN105289059A (en) | 2014-06-16 | 2014-06-16 | Fast cleaning filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410264608.5A CN105289059A (en) | 2014-06-16 | 2014-06-16 | Fast cleaning filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105289059A true CN105289059A (en) | 2016-02-03 |
Family
ID=55187292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410264608.5A Pending CN105289059A (en) | 2014-06-16 | 2014-06-16 | Fast cleaning filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105289059A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106902556A (en) * | 2017-03-10 | 2017-06-30 | 福建工程学院 | A kind of ultrasonic wave air-water backwash filter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001179013A (en) * | 1999-12-27 | 2001-07-03 | Mitsubishi Electric Corp | Filtering type water treatment apparatus and filter carrier washing method |
| CN201157708Y (en) * | 2008-02-28 | 2008-12-03 | 罗兴富 | Purifier for removing iron-manganese and acid alkali for group |
| CN101934162A (en) * | 2009-06-30 | 2011-01-05 | 日本那贺株式会社 | Water treatment device and method for cleaning filtration material layer for water treatment device |
| CN202951303U (en) * | 2012-11-27 | 2013-05-29 | 南京钢铁股份有限公司 | Ultrasonic wave on-line regeneration active carbon filter |
| CN203017829U (en) * | 2012-10-15 | 2013-06-26 | 杨志江 | Combined padding filter unit |
| JP2013176730A (en) * | 2012-02-28 | 2013-09-09 | Mitsubishi Heavy Ind Ltd | Filter medium cleaning device and filter medium cleaning method for double-layer filter device |
-
2014
- 2014-06-16 CN CN201410264608.5A patent/CN105289059A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001179013A (en) * | 1999-12-27 | 2001-07-03 | Mitsubishi Electric Corp | Filtering type water treatment apparatus and filter carrier washing method |
| CN201157708Y (en) * | 2008-02-28 | 2008-12-03 | 罗兴富 | Purifier for removing iron-manganese and acid alkali for group |
| CN101934162A (en) * | 2009-06-30 | 2011-01-05 | 日本那贺株式会社 | Water treatment device and method for cleaning filtration material layer for water treatment device |
| JP2013176730A (en) * | 2012-02-28 | 2013-09-09 | Mitsubishi Heavy Ind Ltd | Filter medium cleaning device and filter medium cleaning method for double-layer filter device |
| CN203017829U (en) * | 2012-10-15 | 2013-06-26 | 杨志江 | Combined padding filter unit |
| CN202951303U (en) * | 2012-11-27 | 2013-05-29 | 南京钢铁股份有限公司 | Ultrasonic wave on-line regeneration active carbon filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106902556A (en) * | 2017-03-10 | 2017-06-30 | 福建工程学院 | A kind of ultrasonic wave air-water backwash filter |
| CN106902556B (en) * | 2017-03-10 | 2020-03-17 | 福建工程学院 | Ultrasonic air-water backwashing filter tank |
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Application publication date: 20160203 |
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