CN202762164U - Filtering device capable of cleaning filter screen through ultrasonic - Google Patents
Filtering device capable of cleaning filter screen through ultrasonic Download PDFInfo
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- CN202762164U CN202762164U CN 201120535101 CN201120535101U CN202762164U CN 202762164 U CN202762164 U CN 202762164U CN 201120535101 CN201120535101 CN 201120535101 CN 201120535101 U CN201120535101 U CN 201120535101U CN 202762164 U CN202762164 U CN 202762164U
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- filter
- ultrasonic cleaning
- pool wall
- filtering device
- ultrasonic
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Abstract
The utility model discloses a filtering device capable of cleaning a filter screen through ultrasonic. The filtering device capable of cleaning the filter screen through ultrasonic comprises a filtering tank, wherein the filtering tank comprises a left tank wall and a right tank wall; an inlet water distributing trough is formed on the left tank wall or the right tank wall; a plurality of mutually parallel filter screen-type filtering box bodies are sequentially and longitudinally arranged between the left tank wall and the right tank wall; an ultrasonic vibrating plate truss frame capable of moving back and forth is arranged above the left tank wall and the right tank wall; a cross rod capable of moving up and down is arranged on the truss frame; and an ultrasonic vibrating plate for cleaning the filter screen and a water blocking rubber plug capable of blocking inlet water in the cleaning process are arranged on the cross rod. The filtering device capable of cleaning the filter screen through the ultrasonic has the characteristics of high filtering efficiency, no damage in cleaning, long service life of the filter screen, low operating cost and the like.
Description
Technical field
The utility model belongs to a kind of filter-screen filtering device, particularly relates to the long service life that is applied to advanced treatment of wastewater, the ultrasonic cleaning filter-screen filtering device of easy to clean.
Background technology
Ultrasonic cleaning filter-screen filtering device generally uses at industrial sites such as Sewage Plant, is mainly used in reuse after the advanced treating of cool cycles water treatment, waste water.Filter rear reuse as cooling water, recirculated water: below influent quality SS≤80mg/L, effluent quality SS≤10mg/L, turbidity≤2NTU.Be used for the advanced treating of sewage, be arranged at after conventional activated sludge method, extended aeration process, SBR system, oxidation ditch system, bacteria filter system, the oxidation pond system, be used for the water outlet of filter activity mud final deposition pool, can be used for: 1, remove total suspended solid; 2, can remove phosphorus in conjunction with adding medicament; But 3 removal heavy metals etc.
The running status of ultrasonic cleaning filter-screen filtering device is divided into raw water filtration, Ultrasonic Cleaning and three relatively independent processes of blowdown, and the three finishes in same filter box continuously.
In water treatment field, the cleaning method of traditional filter generally adopts the method for air-water combined cleaning, backwash, mechanical cleaning or negative pressure suction screen surface.Although the conventional clean method is effective, exist and clean length consuming time, water consumption is large, cleans the shortcomings such as not thorough.
The utility model content
The purpose of this utility model is to provide a kind of equipment simple in order to have overcome deficiency of the prior art, takes up an area littlely, and filter gauze cleaning is thorough, and efficient is high, and cost is low, and is used for the ultrasonic cleaning filter-screen filtering device of each field sewage disposal.
Ultrasonic cleaning filter-screen filtering device of the present utility model, comprise filter tank 1, this filter tank 1 includes left pool wall 2 and right pool wall 3, is provided with into water distribution channel 11 at left pool wall 2 or right pool wall 3, is vertically arranged with successively a plurality of filter net type filter boxs 4 parallel to each other between left pool wall 2 and right pool wall 3.Above left pool wall 2 and right pool wall 3, be provided with the ultrasonic wave vibration plate purlin vehicle frame 5 that can move forward and backward, be provided with the cross bar 6 that can move up and down at purlin vehicle frame 5, be provided with the ultrasonic wave vibration plate 7 that clears up the effect of filter wash net and the rubber stopper 8 that blocks water that can when cleaning, block water inlet at cross bar 6.
Described ultrasonic wave vibration plate purlin vehicle frame 5 is provided with and drives the first Vidacare corp 9 that the purlin vehicle frame moves forward and backward, and is provided with the second Vidacare corp 10 that drives cross bar 6 at described cross bar 6.
The shape of described filter net type filter box 4 is cuboid or square, and the material of filter screen is PE polyester, fiber filter cloth, stainless steel or other metal.Filter net type filter box 4 is inboard bottom, both sides or top water inlet, filters clear water and compiles in filter tank, the casing outside.Described filter net type filter box is that the upper end is uncovered, and upper port is higher than the filter tank liquid level.
The unlatching of described Ultrasonic Cleaning process is with stop can be according to the automatic or manual control of filter screen pollution condition.
The effect that the utility model is useful is to use ultrasonic wave vibration plate purging system, reach to greatest extent, filter gauze cleaning effect the most thoroughly, guarantee that filter screen is in optimum duty always, improves strainer filtering efficient thus, prolong filter screen service life, reduce operation energy consumption and expense.By this Ultrasonic Cleaning filter, can guarantee higher filter efficiency, the cleaning to the efficient lossless of filter screen is hindered can improve the water yield of system, and ensure to greatest extent the stability of filtration system.The purlin car can adopt the PLC programmable controller as central control system, adopts Hall switch or optoelectronic switch as Stroke Control and spacing, so system reliability is very high.Simultaneously, the frequency that system is cleaned can be adjusted according to the actual conditions of the pollution of filter screen, namely according to the poor frequency of controlling or determining Ultrasonic Cleaning according to the empirical value of actual observation of liquid level of advancing to produce water.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail:
As shown in Figure 1, ultrasonic cleaning filter-screen filtering device, include filter tank 1, described filter tank comprises left pool wall 2 and right pool wall 3, be provided with into water distribution channel 11 at left pool wall, between left pool wall 2 and right pool wall 3, be vertically arranged with successively a plurality of filter net type filter boxs 4 that play the sewage water filtration effect, its shape is cuboid, material is stainless steel, each casing be arranged in parallel, the water inlet 14 of bottom links to each other by the water-distributing gap 13 of inlet pipeline 12 with water inlet distribution channel 11 bottoms respectively, and water inlet 14 can be used as sewage draining exit, and the lower end is provided with blow-off pipe 15 and blowdown motor-driven valve 16.
Above left pool wall 2 and right pool wall 3, be provided with can forward and backward movement ultrasonic wave vibration plate purlin vehicle frame 5, be provided with the first Vidacare corp 9 that driving purlin vehicle frame 5 moves forward and backward at described purlin vehicle frame 5, namely the first Vidacare corp 9 drives purlin vehicle frames 5 to suitable position.Be provided with the cross bar that can move up and down at the purlin vehicle frame, be provided with at cross bar 6 and clear up the ultrasonic wave vibration plate 7 of washing 4 effects of filter net type filter box and the rubber stopper 8 that blocks water of blocking the inner inlet of filter net type filter box 4.Be provided with the second Vidacare corp 10 at described cross bar 6, namely drive cross bar 6 and move up and down, drive cross bar 6 to suitable position.
The course of work of the present utility model is:
Come water to flow into water inlet distribution channel 11, flow to the water inlet 14 realization filtration work of filter net type filter box 4 by the water-distributing gap 13 of its bottom.
When the filter screen of filter net type filter box 4 is subject to polluting, begin to automatically perform the Ultrasonic Cleaning process.Described ultrasonic wave vibration plate 7 is arranged on the cross bar 6 on the purlin vehicle frame 5, and the first Vidacare corp drives purlin vehicle frame 5, and 1 fore-and-aft direction moves along the filter tank, stops directly over filter net type filter box 4 that needs clean and locates.The assigned address that is gently dropped in the filter net type filter box 4 by the second Vidacare corp 10 control ultrasonic wave vibration plates 7 again, simultaneously, the rubber stopper 8 that blocks water drops in the distribution channel, the inlet opening is stopped up, at this moment ultrasonic generator is started working, and ultrasonic wave vibration plate 7 sends the dirt of the Ultrasonic Cleaning screen surface of setpoint frequency and intensity.
After the regular hour was carried out in cleaning, electronic blowoff valve 16 was opened, and the clear water under Action of Gravity Field in the filter tank 1 recoils to filter screen, and the dirt that screen surface washes down is discharged.After the regular hour is carried out in blowdown, electronic blowoff valve 16 cuts out, program control system is controlled 10 actions of the second Vidacare corp, promote cross bar 6, ultrasonic wave vibration plate 7 and the rubber stopper 8 that blocks water are lifted out the water surface (position that will be higher than filter net type filter box 4), at this moment the water inlet 14 of filter box 4 bottoms begins water inlet, carries out filtration work.Move to filter box 4 tops that need cleaning according to the driven by program ultrasonic wave vibration plate purlin vehicle frame 5 of setting again, so just begun the cleaning process of another one filter box.Move when needed cleaning process, other filter box normal operation when single filter box cleans.
Claims (9)
1. ultrasonic cleaning filter-screen filtering device, it is characterized in that: comprise filter tank (1), this filter tank (1) comprises left pool wall (2) and right pool wall (3), between left pool wall (2) and right pool wall (3), be vertically arranged with successively a plurality of filter net type filter boxs (4) parallel to each other, top at left pool wall (2) and right pool wall (3) is provided with the ultrasonic wave vibration plate purlin vehicle frame (5) that can move forward and backward, be provided with the cross bar (6) that can move up and down at purlin vehicle frame (5), be provided with the ultrasonic wave vibration plate (7) that clears up the effect of filter wash net and the rubber stopper that blocks water (8) that can when cleaning, block water inlet at cross bar.
2. ultrasonic cleaning filter-screen filtering device according to claim 1, it is characterized in that: left pool wall (2) or the right pool wall (3) of described filter tank (1) are provided with into water distribution channel (11).
3. ultrasonic cleaning filter-screen filtering device according to claim 1, it is characterized in that: described ultrasonic wave vibration plate purlin vehicle frame (5) is provided with and drives the first Vidacare corp (9) that purlin vehicle frame (5) moves forward and backward, and is provided with the second Vidacare corp (10) that drives cross bar (6) at described cross bar (6).
4. ultrasonic cleaning filter-screen filtering device according to claim 1, it is characterized in that: described filter net type filter box (4) can be one or a plurality of.
5. according to claim 1 or 4 described ultrasonic cleaning filter-screen filtering devices, it is characterized in that: the filter screen of described filter net type filter box (4) can adopt fiber filter cloth, stainless steel or other metal material.
6. it is characterized in that according to claim 1 or 4 described ultrasonic cleaning filter-screen filtering devices: described filter net type filter box (4) be shaped as cuboid or square.
7. according to claim 1 or 4 described ultrasonic cleaning filter-screen filtering devices, it is characterized in that: the water inlet pipe of described filter net type filter box (4) can be at its bottom, both sides or top.
8. according to claim 1 or 4 described ultrasonic cleaning filter-screen filtering devices, it is characterized in that: described filter net type filter box (4) is inboard water inlet, and the clear water of filtration compiles in filter tank, the casing outside.
9. ultrasonic cleaning filter-screen filtering device according to claim 1, the unlatching that it is characterized in that described Ultrasonic Cleaning and the process that stops can be according to the filter screen pollution condition automatically or Artificial Control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120535101 CN202762164U (en) | 2011-12-20 | 2011-12-20 | Filtering device capable of cleaning filter screen through ultrasonic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120535101 CN202762164U (en) | 2011-12-20 | 2011-12-20 | Filtering device capable of cleaning filter screen through ultrasonic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202762164U true CN202762164U (en) | 2013-03-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120535101 Expired - Fee Related CN202762164U (en) | 2011-12-20 | 2011-12-20 | Filtering device capable of cleaning filter screen through ultrasonic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202762164U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489061A (en) * | 2011-12-20 | 2012-06-13 | 天津壹帆水务有限公司 | Ultrasonic cleaning filter-screen filtering device |
| CN106731137A (en) * | 2017-01-05 | 2017-05-31 | 东莞市鸿捷环保科技有限公司 | Orientation vibration energy wave generating device |
| CN107050968A (en) * | 2017-01-05 | 2017-08-18 | 东莞市鸿捷环保科技有限公司 | The back purge system of water treatment system |
| CN108862614A (en) * | 2018-07-20 | 2018-11-23 | 上海交通大学 | A kind of device and method promoting unhurried current river water body sensible quality |
-
2011
- 2011-12-20 CN CN 201120535101 patent/CN202762164U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489061A (en) * | 2011-12-20 | 2012-06-13 | 天津壹帆水务有限公司 | Ultrasonic cleaning filter-screen filtering device |
| CN106731137A (en) * | 2017-01-05 | 2017-05-31 | 东莞市鸿捷环保科技有限公司 | Orientation vibration energy wave generating device |
| CN107050968A (en) * | 2017-01-05 | 2017-08-18 | 东莞市鸿捷环保科技有限公司 | The back purge system of water treatment system |
| CN108862614A (en) * | 2018-07-20 | 2018-11-23 | 上海交通大学 | A kind of device and method promoting unhurried current river water body sensible quality |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 300384 Tianjin New Technology Industrial Park Huayuan Industrial Park (outer ring) five Haitai Development Road No. 16 Building No. 2 -201 B-8 Patentee after: Tianjin Efine Water Co., Ltd. Address before: The New Technology Industrial Park Huayuan Industrial Park No. 8 Alex Hua Tian road Tianjin Haitai Information Plaza B-915 300384 Patentee before: Tianjin Efine Water Co., Ltd. |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: TIANJIN ESUN ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Xueke Document name: Notice of termination of patent |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20191220 |