CN209438170U - Automatic cleaning device for plate filter - Google Patents
Automatic cleaning device for plate filter Download PDFInfo
- Publication number
- CN209438170U CN209438170U CN201822097943.7U CN201822097943U CN209438170U CN 209438170 U CN209438170 U CN 209438170U CN 201822097943 U CN201822097943 U CN 201822097943U CN 209438170 U CN209438170 U CN 209438170U
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- CN
- China
- Prior art keywords
- driving mechanism
- filter screen
- reciprocator
- flushing device
- automatic flushing
- 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.)
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Links
- 238000004140 cleaning Methods 0.000 title abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 230000001680 brushing effect Effects 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 230000033001 locomotion Effects 0.000 claims abstract description 14
- 238000005201 scrubbing Methods 0.000 claims abstract description 4
- 238000011010 flushing procedure Methods 0.000 claims description 20
- 230000008676 import Effects 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims 1
- 238000005406 washing Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an automatic cleaning device for a plate filter, which comprises a liquid flow driving mechanism, a reciprocating mechanism and a scrubbing piece; the liquid flow driving mechanism is connected with the reciprocating mechanism, and the reciprocating mechanism is connected with the brushing piece; the liquid flow driving mechanism is fixed in an inlet of the filtering tank, and the liquid inlet jet pressure of the filtering tank drives the liquid flow driving mechanism to rotate; the liquid flow driving mechanism rotates to drive the reciprocating mechanism to do reciprocating linear motion up and down or left and right; the brushing piece does reciprocating linear motion up and down or left and right on the filter screen of the plate filter along with the reciprocating mechanism and is used for brushing the filter screen. The problem of current plate filter's filter screen need dismantle the washing and lead to the centrifugal pump to find time to wash and damage is solved.
Description
Technical field
The utility model relates to a kind of leaf filter cleaning devices, specifically a kind of for cleaning in leaf filter
The cleaning device of strainer.
Background technique
In disposing polluted water in oil, leaf filter is many in water filling and sewage plant application.Need tear open within three months by regulation
Lower filter screen is cleaned, the reason is that due to injection of polymer and ternary injection water in sewage, so that the strainer in filter
It is easy blocking, effectively causes centrifugation pump depletion damage.
Because filter screen volume is big, cleaning need to be removed, and disassembly process needs day to hang cooperation, and cleans large labor intensity.
Summary of the invention
In view of this, the present invention provides a kind of leaf filter automatic flushing devices, solve existing plate-type filtering
The filter screen of device needs disassembly, cleaning and because that cannot clean the problem of leading to be centrifuged pump depletion damage in time.
In a first aspect, a kind of leaf filter automatic flushing device characterized by comprising
Liquid stream driving mechanism, reciprocator and brushing piece；
The liquid stream driving mechanism is connect with the reciprocator, and the reciprocator connect with the brushing piece；
The liquid stream driving mechanism is fixed in the import of filtering tank, and the filtering tank feed liquor jet pressure drives the liquid
Flow driving mechanism rotation；
The liquid stream driving mechanism rotation drives the reciprocator to do upper and lower or left and right linear reciprocating motion；
The brushing piece is done on the filter screen of the leaf filter with the reciprocator up and down or left and right is reciprocal straight
Line movement, for scrubbing the filter screen.
Preferably, the liquid stream driving mechanism is impeller.
Preferably, the reciprocator is four-bar mechanism.
Preferably, the brushing piece is wire brush.
Preferably, the brushing piece, which is done, up and down reciprocatingly moves along a straight line, the width of the width of the wire brush and the filter screen
It spends identical.
Preferably, the brushing piece does left and right linear reciprocating motion, the height of the height of the wire brush and the filter screen
It spends identical.
Preferably, the leaf filter automatic flushing device, further includes:
Fixed bracket；
The fixed bracket is fixed on the filter screen, and the reciprocator is fixed on the fixed bracket.
The utility model has the following beneficial effects:
The leaf filter automatic flushing device of the utility model utilizes feed liquor jet action power drive impeller in filtering tank
Rotation drives double leval jib reciprocator to do upper and lower or left and right directions linear motion, to promote wire brush reciprocal on filter screen
Movement achievees the purpose that scrub filter screen；The cleaning device does not have to especially provide power, makes full use of existence conditions to realize automatic
Cleaning, filter screen must be dismantled by, which solving the problems, such as, just can be carried out cleaning, while because filter screen is able to carry out real-time cleaning, so
Avoid the generation for leading to damage centrifugal pump accident without cleaning in time because of filter screen.
Detailed description of the invention
By the description below with reference to attached drawing to the utility model embodiment, the above-mentioned and other mesh of the utility model
, feature and advantage it is apparent, in the accompanying drawings:
Fig. 1 is the leaf filter automatic flushing device of the utility model embodiment and the structural representation of filter screen cooperation
Figure；
Fig. 2 is structural schematic diagram of the leaf filter automatic flushing device of the utility model embodiment in filtering tank；
Fig. 3 is assembling schematic diagram of the leaf filter automatic flushing device of the utility model embodiment in filtering tank.
Specific embodiment
The utility model is described below based on embodiment, but it is worth noting that, the utility model is simultaneously unlimited
In these embodiments.It is detailed to describe some specific detail sections below in the datail description of the utility model.So
And for the part of no detailed description, the utility model can also be understood completely in those skilled in the art.
In addition, it should be understood by one skilled in the art that provided attached drawing is simply to illustrate that the utility model
Objects, features and advantages, attached drawing are not to be actually drawn to scale.
Meanwhile unless the context clearly requires otherwise, "include", "comprise" etc. otherwise throughout the specification and claims
Similar word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, being " including but not limited to "
Meaning.
Fig. 1 is the leaf filter automatic flushing device of the utility model embodiment and the structural representation of filter screen cooperation
Figure；Fig. 2 is structural schematic diagram of the leaf filter automatic flushing device of the utility model embodiment in filtering tank.
As shown in connection with fig. 2 by Fig. 1: leaf filter automatic flushing device, including liquid stream driving mechanism, reciprocator and brush
Wash part；Wherein, liquid stream driving mechanism is connect with reciprocator, and reciprocator connect with brushing piece；Liquid stream driving mechanism is fixed on
In the import of filtering tank, filtering tank feed liquor jet pressure drives the rotation of liquid stream driving mechanism；The rotation of liquid stream driving mechanism drives past
Structure of answering a pager's call does upper and lower or left and right linear reciprocating motion；Brushing piece done on the filter screen of leaf filter with reciprocator up and down or
Left and right linear reciprocating motion achievees the purpose that scrub filter screen.
In fig. 1 and 2, liquid stream driving mechanism is impeller 1, and reciprocator is four-bar mechanism 2, and brushing piece is wire brush
3。
Fig. 3 is assembling schematic diagram of the leaf filter automatic flushing device of the utility model embodiment in filtering tank.
In Fig. 3, four-bar mechanism 2 passes through fixed bracket 5 and is fixed on filter screen 4, and the free end of four-bar mechanism 2 is fixedly connected with steel
The brush finish of wire brush 3, wire brush 3 is bonded with the surface of filter screen 4；Wire brush 3 with four-bar mechanism linear reciprocating motion,
The surface of filter screen 4 moves back and forth simultaneously, to play the role of scrubbing 4 surface smut of filter screen.
Further, wire brush 3, which is done, up and down reciprocatingly moves along a straight line, and the width of wire brush 3 is of same size with filter screen 4.
And wire brush 3 does left and right linear reciprocating motion, the height of wire brush 3 is identical as the height of filter screen 4.
Because the width or height and the width or height of filter screen 4 of wire brush 3 are adapted, wire brush 3 can be brushed
To all positions on 4 surface of filter screen, achieve the effect that comprehensive no dead angle scrub.
In use, the leaf filter automatic flushing device is installed in the water inlet of filtering tank, pay attention to pacifying impeller
Holding position and feed liquor flow angle are adapted, in this way, feed liquor jet action is on the blade of impeller, so that impeller is driven to rotate,
The four-bar mechanism 2 that impeller rotation is further driven to be attached thereto does upper and lower or left and right directions straight reciprocating motion, final band
Dynamic 3 rider-type brush of wire brush washes strainer 4.
Embodiment described above is only to express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Therefore it cannot be interpreted as that a limitation on the scope of the patent of the present invention.It should be pointed out that the ordinary skill people of this field
For member, without departing from the concept of the premise utility, several deformations, same replacement can also be made, improved etc., these
Belong to the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. a kind of leaf filter automatic flushing device characterized by comprising
Liquid stream driving mechanism, reciprocator and brushing piece；
The liquid stream driving mechanism is connect with the reciprocator, and the reciprocator connect with the brushing piece；
The liquid stream driving mechanism is fixed in the import of filtering tank, and the filtering tank feed liquor jet pressure drives the liquid stream to drive
The rotation of motivation structure；
The liquid stream driving mechanism rotation drives the reciprocator to do upper and lower or left and right linear reciprocating motion；
The brushing piece is done on the filter screen of the leaf filter with the reciprocator up and down or left and right reciprocating linear is transported
It is dynamic, for scrubbing the filter screen.
2. a kind of leaf filter automatic flushing device according to claim 1, it is characterised in that:
The liquid stream driving mechanism is impeller.
3. a kind of leaf filter automatic flushing device according to claim 1, it is characterised in that:
The reciprocator is four-bar mechanism.
4. a kind of leaf filter automatic flushing device according to claim 1, it is characterised in that:
The brushing piece is wire brush.
5. a kind of leaf filter automatic flushing device according to claim 4, it is characterised in that:
The brushing piece, which is done, up and down reciprocatingly to move along a straight line, and the width of the wire brush is of same size with the filter screen.
6. a kind of leaf filter automatic flushing device according to claim 4, it is characterised in that:
The brushing piece does left and right linear reciprocating motion, and the height of the wire brush is identical as the height of the filter screen.
7. a kind of leaf filter automatic flushing device according to claim 1-6, which is characterized in that also wrap
It includes:
Fixed bracket；
The fixed bracket is fixed on the filter screen, and the reciprocator is fixed on the fixed bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822097943.7U CN209438170U (en) | 2018-12-14 | 2018-12-14 | Automatic cleaning device for plate filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822097943.7U CN209438170U (en) | 2018-12-14 | 2018-12-14 | Automatic cleaning device for plate filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209438170U true CN209438170U (en) | 2019-09-27 |
Family
ID=68014107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822097943.7U Active CN209438170U (en) | 2018-12-14 | 2018-12-14 | Automatic cleaning device for plate filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209438170U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318098A (en) * | 2020-03-11 | 2020-06-23 | 佛山市蓝颂科技有限公司 | High-efficiency dust remover |
| CN112274988A (en) * | 2020-10-20 | 2021-01-29 | 大庆油田有限责任公司 | Centrifugal pump filter belt cleaning device |
| CN114606108A (en) * | 2022-03-21 | 2022-06-10 | 江苏藻汇生物科技研究院有限公司 | Cross-flow microalgae harvesting equipment |
-
2018
- 2018-12-14 CN CN201822097943.7U patent/CN209438170U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318098A (en) * | 2020-03-11 | 2020-06-23 | 佛山市蓝颂科技有限公司 | High-efficiency dust remover |
| CN111318098B (en) * | 2020-03-11 | 2021-10-01 | 佛山市蓝颂科技有限公司 | High-efficiency dust remover |
| CN112274988A (en) * | 2020-10-20 | 2021-01-29 | 大庆油田有限责任公司 | Centrifugal pump filter belt cleaning device |
| CN114606108A (en) * | 2022-03-21 | 2022-06-10 | 江苏藻汇生物科技研究院有限公司 | Cross-flow microalgae harvesting equipment |
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| GR01 | Patent grant |