CN203944213U - filter membrane cleaning device - Google Patents
filter membrane cleaning device Download PDFInfo
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- CN203944213U CN203944213U CN201420361526.8U CN201420361526U CN203944213U CN 203944213 U CN203944213 U CN 203944213U CN 201420361526 U CN201420361526 U CN 201420361526U CN 203944213 U CN203944213 U CN 203944213U
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- filter membrane
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- treatment pot
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Abstract
The utility model provides a kind of filter membrane cleaning device, wherein, clean for to sewage treatment pot inner filtration film of filter membrane cleaning device, filter membrane is arranged in sewage and is formed by the dirt of sewage; Filter membrane cleaning device comprises: vibration unit, and vibration unit is arranged on sewage treatment pot, and vibration unit can produce vibration, and vibration can conduct in the sewage in sewage treatment pot, and filter membrane is come off because of vibration part.The filtering and cleaning device that the utility model provides, in the time of water level rising road nominal position, vibration unit work produces vibration, and make sewage produce slight vibration, and then drive the filter membrane in sewage to produce vibration, make the dirt vibration on filter membrane, part comes off, to reduce thickness and the packing of filter membrane, filter membrane can be filtered sewage again efficiently, make the inlet of sewage and the water amount of filter membrane keep balance.
Description
Technical field
The utility model relates to water-treatment technology field, in particular to a kind of filter membrane cleaning device.
Background technology
At present, in existing sewage disposal device, what its sewage filter device was conventional is sandstone formula filter, the volume of gravel filter is larger, and the filter core of filter easily blocks and hardens, and causes filter effect not good, and after hardening, needs to carry out backwash with a large amount of clear water, the sewage that backwash produces need to filter again, causes the sewage treating efficiency of sewage disposal device not high.
Utility model content
In order one of to solve the problems of the technologies described above at least, the purpose of this utility model is to provide a kind of clean filter membrane cleaning device of filter membrane that can effectively produce filtration membrane cartridge.
In view of this, the utility model provides a kind of filter membrane cleaning device, clean for to sewage treatment pot inner filtration film, is provided with filtration membrane cartridge in described sewage treatment pot, and described filter membrane is arranged in sewage and forms and be supported on outside described filtration membrane cartridge by the dirt of sewage; Described filter membrane cleaning device comprises: vibration unit, described vibration unit is arranged on described sewage treatment pot, and described vibration unit can produce vibration, described vibration can conduct in the sewage in described sewage treatment pot, described filter membrane is come off because of vibration part, to prevent that described filter membrane from hardening.
The filtering and cleaning device that the utility model provides, in filter process, thickness and the packing of filter membrane increase gradually, in the time that the thickness of filter membrane and packing exceed preset value, make the water Efficiency Decreasing excessively of filter membrane, liquid level in sewage treatment pot raises gradually, in the time that water level is elevated to nominal position, vibration unit work produces vibration, and make sewage produce slight vibration, and then filter membrane in drive sewage produces vibration, make filter membrane vibration, part comes off, to reduce thickness and the packing of filter membrane, filter membrane can be filtered sewage again efficiently, make the inlet of sewage and the water amount of filter membrane keep balance.
In addition, the filter membrane cleaning device in above-described embodiment that the utility model provides can also have following additional technical feature:
According to an embodiment of the present utility model, described vibration unit comprises: bracket fixing plate, and described bracket fixing plate and described sewage treatment pot internal face are tightly connected, and the inner chamber of described sewage treatment pot is divided into epicoele and cavity of resorption; Air bound plate, described air bound plate is fixedly connected with described sewage treatment pot internal face, and is positioned at the below of described bracket fixing plate, and is provided with multiple through holes on described air bound plate; And air chamber, described air chamber is made up of the cavity of resorption between described air bound plate and described bracket fixing plate, and is sealed with air in described air chamber; Wherein, sewage in described cavity of resorption can enter described air chamber by described through hole, make the air in described air chamber produce vibration, described vibration can conduct in the sewage in described cavity of resorption by described through hole, makes on described filter membrane because vibration part comes off.
According to an embodiment of the present utility model, on described air bound plate, be provided with 10-100 described through hole, and the scope in the aperture of each described through hole is 0.5 ㎝-5 ㎝.
According to an embodiment of the present utility model, described vibration unit comprises: compressing gasbag, and described compressing gasbag is positioned in the sewage level of described sewage treatment pot; Air bound plate, described air bound plate is fixedly connected with described sewage treatment pot internal face, and is provided with multiple through holes on described air bound plate; Wherein, sewage in described sewage treatment pot can act on described compressing gasbag by described through hole, make air in described compressing gasbag produce vibration and described vibration can conduct in described sewage by described through hole, described filter membrane is come off because of vibration part.
According to an embodiment of the present utility model, described vibration unit comprises: vibrating device, and described vibrating device can produce vibration; And control device, described control device is arranged on described sewage treatment pot, for detection of the height of sewage in described sewage treatment pot, and according to the vibration of vibrating device described in the height control of sewage; Wherein, the vibration that described vibrating device produces can conduct in described sewage, and described filter membrane is come off because of vibration part.
According to an embodiment of the present utility model, described control device comprises: detecting element, and described detecting element is arranged on described sewage treatment pot, for detection of the height of sewage in described sewage treatment pot, in the time that the height of sewage arrives setting value, described detecting element sends signal; And controller, described controller receives described signal, and according to the vibration of vibrating device described in described signal controlling.
Additional aspect of the present utility model and advantage will become in description part below obviously, or recognize by practice of the present utility model.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is the sectional structure schematic diagram of the first embodiment of filter membrane cleaning device described in the utility model;
Fig. 2 is the sectional structure schematic diagram of the second embodiment of filter membrane cleaning device described in the utility model;
Fig. 3 is the structured flowchart of vibration unit shown in Fig. 2.
Wherein, in Fig. 1 to Fig. 3, the corresponding relation between Reference numeral and component names is:
1 sewage treatment pot, 2 filtration membrane cartridges, 3 vibration units, 301 bracket fixing plates, 302 air bound plates, 303 air chambers, 304 vibrating devices, 305 control device, 3051 detecting elements, 3052 controllers.
Detailed description of the invention
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, in the situation that not conflicting, the feature in the application's embodiment and embodiment can combine mutually.
A lot of details are set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from other modes described here and implement, and therefore, protection domain of the present utility model is not subject to the restriction of following public specific embodiment.
State according to some embodiment institute filter membrane cleaning devices of the utility model below with reference to Fig. 1 to Fig. 3.
The filter membrane cleaning device providing of the present utility model comprises: vibration unit 3, and for cleaning sewage treatment pot 1 inner filtration film.
Particularly, filtration membrane cartridge 2 is installed in sewage treatment pot 1, filter membrane is arranged in sewage and forms and be supported on outside filtration membrane cartridge 2 by the dirt of sewage; Vibration unit 3 is arranged on sewage treatment pot 1, and vibration unit 3 can produce vibration, and vibration can conduct in the sewage in sewage treatment pot 1, filter membrane is come off because of vibration part, to prevent that filter membrane from hardening.
The filtering and cleaning device that the utility model provides, in filter process, thickness and the packing of filter membrane increase gradually, in the time that the thickness of filter membrane and packing exceed preset value, make the water Efficiency Decreasing excessively of filter membrane, the water amount of filter membrane is during lower than the inflow of sewage treatment pot 1, liquid level in sewage treatment pot 1 raises gradually, in the time of water level rising road nominal position, vibration unit 3 work produce vibration, and make sewage produce slight vibration, and then filter membrane in drive sewage produces vibration, make the dirt vibration on filter membrane, part comes off, to reduce thickness and the packing of filter membrane, filter membrane can be filtered sewage again efficiently, make the inlet of sewage and the water amount of filter membrane keep balance.
As shown in Figure 1, in an embodiment of the present utility model, vibration unit 3 comprises: bracket fixing plate 301, air bound plate 302 and air chamber 303.
Particularly, bracket fixing plate 301 is tightly connected with sewage treatment pot 1 internal face, and the inner chamber of sewage treatment pot 1 is divided into epicoele and cavity of resorption; Air bound plate 302 is fixedly connected with sewage treatment pot 1 internal face, and is positioned at the below of bracket fixing plate 301, and is provided with multiple through holes on air bound plate 302; Air chamber 303 is made up of the cavity of resorption between air bound plate 302 and bracket fixing plate 301, and is sealed with air in air chamber 303; Wherein, the sewage in cavity of resorption can enter air chamber 303 by through hole, makes air in air chamber 303 produce vibration, vibration can conduct in the sewage in cavity of resorption by through hole, and filter membrane is come off because of vibration part.
In this embodiment, in filter process, thickness and the packing of filter membrane increase gradually, in the time that the thickness of filter membrane and packing exceed preset value, make the water Efficiency Decreasing excessively of filter membrane, the water amount of filter membrane is lower than the inflow of sewage treatment pot 1, liquid level in sewage treatment pot 1 raises gradually, when effluent stream is through the through hole of air bound plate 302, and when air in compressed air cell 303, make air produce vibration, the vibration of air can conduct in sewage by the through hole on air bound plate 302, make sewage produce slight vibration, and then filter membrane in drive sewage produces vibration, make the dirt vibration on filter membrane, part comes off, to reduce thickness and the packing of filter membrane, filter membrane can be filtered sewage again efficiently, make the inlet of sewage and the water amount of filter membrane keep balance.
In an embodiment of the present utility model, on air bound plate 302, be provided with 10-100 through hole, and the scope in the aperture of each through hole is 0.5 ㎝-5 ㎝.
In a specific embodiment of the present utility model, vibration unit 3 comprises: the gentle dividing plate 302 of compressing gasbag.
Particularly, compressing gasbag is positioned in the sewage level of sewage treatment pot 1; Air bound plate 302 is fixedly connected with sewage treatment pot 1 internal face, and is provided with multiple through holes on air bound plate 302; Wherein, the sewage in sewage treatment pot 1 can act on compressing gasbag by through hole, makes air in compressing gasbag produce vibration and vibration can conduct in sewage by through hole, and filter membrane is come off because of vibration part.
In this embodiment, in filter process, thickness and the packing of filter membrane increase gradually, in the time that the thickness of filter membrane and packing exceed preset value, make the water Efficiency Decreasing excessively of filter membrane, the water amount of filter membrane is during lower than the inflow of sewage treatment pot 1, liquid level in sewage treatment pot 1 raises gradually, when effluent stream is through the through hole of air bound plate 302, and while compressing the air in compressing gasbag, make air produce vibration, the vibration of air can conduct in sewage by the through hole on air bound plate 302, make sewage produce slight vibration, and then filter membrane in drive sewage produces vibration, make the dirt vibration on filter membrane, part comes off, to reduce thickness and the packing of filter membrane, filter membrane can be filtered sewage again efficiently, make the inlet of sewage and the water amount of filter membrane keep balance.
In a specific embodiment of the present utility model, as shown in Figures 2 and 3, vibration unit 3 comprises: vibrating device 304 and control device 305.
Particularly, vibrating device 304 can produce vibration; Control device 305 is arranged on sewage treatment pot 1, and control device 305 is for detection of the height of sewage treatment pot 1 interior sewage, and according to the vibration of the height control vibrating device 304 of sewage; Wherein, the vibration that vibrating device 304 produces can conduct in sewage, makes on filter membrane because vibration part comes off.
In this embodiment, in filter process, thickness and the packing of filter membrane increase gradually, in the time that the thickness of filter membrane and packing exceed preset value, make the water Efficiency Decreasing excessively of filter membrane, the water amount of filter membrane is during lower than the inflow of sewage treatment pot 1, liquid level in sewage treatment pot 1 raises gradually, in the time that control device 305 detects that the height of sewage arrives specified high reading, control device 305 is controlled vibrating device 304 and is vibrated, thereby make sewage produce slight vibration, and then filter membrane in drive sewage produces vibration, make the dirt vibration on filter membrane, part comes off, to reduce thickness and the packing of filter membrane, filter membrane can be filtered sewage again efficiently, make the inlet of sewage and the water amount of filter membrane keep balance.
In a specific embodiment of the present utility model, as shown in Figure 3, control device 305 comprises: detecting element 3051 and controller 3052.
Particularly, detecting element 3051 is arranged on sewage treatment pot 1, and for detection of the height of sewage treatment pot 1 interior sewage, in the time that the height of sewage arrives setting value, detecting element 3051 sends signal; Controller 3052 receives signal, and according to the vibration of signal controlling vibrating device 304.
In the utility model, term " multiple " refers to two or more, unless separately there is clear and definite restriction.The terms such as term " installation ", " being connected ", " connection ", " fixing " all should be interpreted broadly, and for example, " connection " can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; " being connected " can be to be directly connected, and also can indirectly be connected by intermediary.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the description of this description, the description of term " embodiment ", " some embodiment ", " specific embodiment " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a filter membrane cleaning device, clean for to sewage treatment pot inner filtration film, is characterized in that,
In described sewage treatment pot, filtration membrane cartridge is installed, described filter membrane is arranged in sewage and forms and be supported on outside described filtration membrane cartridge by the dirt of sewage;
Described filter membrane cleaning device comprises: vibration unit, described vibration unit is arranged on described sewage treatment pot, and described vibration unit can produce vibration, described vibration can conduct in the sewage in described sewage treatment pot, described filter membrane is come off because of vibration part, to prevent that described filter membrane from hardening.
2. filter membrane cleaning device according to claim 1, is characterized in that,
Described vibration unit comprises:
Bracket fixing plate, described bracket fixing plate and described sewage treatment pot internal face are tightly connected, and the inner chamber of described sewage treatment pot is divided into epicoele and cavity of resorption;
Air bound plate, described air bound plate is fixedly connected with described sewage treatment pot internal face, and is positioned at the below of described bracket fixing plate, and is provided with multiple through holes on described air bound plate; With
Air chamber, described air chamber is made up of the cavity of resorption between described air bound plate and described bracket fixing plate, and is sealed with air in described air chamber;
Wherein, the sewage in described cavity of resorption can enter described air chamber by described through hole, makes air in described air chamber produce vibration, described vibration can conduct in the sewage in described cavity of resorption by described through hole, and described filter membrane is come off because of vibration part.
3. filter membrane cleaning device according to claim 2, is characterized in that,
On described air bound plate, be provided with 10-100 described through hole, and the scope in the aperture of each described through hole is 0.5 ㎝-5 ㎝.
4. filter membrane cleaning device according to claim 1, is characterized in that,
Described vibration unit comprises:
Compressing gasbag, described compressing gasbag is positioned in the sewage level of described sewage treatment pot;
Air bound plate, described air bound plate is fixedly connected with described sewage treatment pot internal face, and is provided with multiple through holes on described air bound plate;
Wherein, sewage in described sewage treatment pot can act on described compressing gasbag by described through hole, make air in described compressing gasbag produce vibration and described vibration can conduct in described sewage by described through hole, described filter membrane is come off because of vibration part.
5. filter membrane cleaning device according to claim 1, is characterized in that,
Described vibration unit comprises:
Vibrating device, described vibrating device can produce vibration; With
Control device, described control device is arranged on described sewage treatment pot, for detection of the height of sewage in described sewage treatment pot, and according to the vibration of vibrating device described in the height control of sewage;
Wherein, the vibration that described vibrating device produces can conduct in described sewage, and described filter membrane is come off because of vibration part.
6. filter membrane cleaning device according to claim 5, is characterized in that,
Described control device comprises:
Detecting element, described detecting element is arranged on described sewage treatment pot, and for detection of the height of sewage in described sewage treatment pot, in the time that the height of sewage arrives setting value, described detecting element sends signal; With
Controller, described controller receives described signal, and according to the vibration of vibrating device described in described signal controlling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420361526.8U CN203944213U (en) | 2014-07-01 | 2014-07-01 | filter membrane cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420361526.8U CN203944213U (en) | 2014-07-01 | 2014-07-01 | filter membrane cleaning device |
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| Publication Number | Publication Date |
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| CN203944213U true CN203944213U (en) | 2014-11-19 |
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| CN201420361526.8U Active CN203944213U (en) | 2014-07-01 | 2014-07-01 | filter membrane cleaning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016000439A1 (en) * | 2014-07-01 | 2016-01-07 | 奥源科技有限公司 | Waste water treatment system and waste water treatment method |
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2014
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016000439A1 (en) * | 2014-07-01 | 2016-01-07 | 奥源科技有限公司 | Waste water treatment system and waste water treatment method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: AOYUAN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BEIJING KEDASI TECHNOLOGY CO., LTD. Effective date: 20150717 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150717 Address after: 100006 Beijing city Dongcheng District Wangfujing Street No. 8 Macao Center Room 802 Patentee after: AOYUAN TECHNOLOGY CO., LTD. Address before: 100176, Beijing, Beijing Daxing District economic and Technological Development Zone, No. 18 West Ring Road, C building, room 515-5, room 5 Patentee before: BEIJING KEDASI TECHNOLOGY CO., LTD. |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160907 Address after: 201900 5505-M room, No. 1508, Mudanjiang Road, Shanghai, Baoshan District Patentee after: Shanghai samyo Fluid Technology Co. Ltd. Address before: 100006 Beijing city Dongcheng District Wangfujing Street No. 8 Macao Center Room 802 Patentee before: AOYUAN TECHNOLOGY CO., LTD. |