CN106823518A - It is capable of the filter assemblies of on-line cleaning - Google Patents
It is capable of the filter assemblies of on-line cleaning Download PDFInfo
- Publication number
- CN106823518A CN106823518A CN201710107707.6A CN201710107707A CN106823518A CN 106823518 A CN106823518 A CN 106823518A CN 201710107707 A CN201710107707 A CN 201710107707A CN 106823518 A CN106823518 A CN 106823518A
- Authority
- CN
- China
- Prior art keywords
- filter
- filter core
- filter assemblies
- air supply
- delivery port
- 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.)
- Granted
Links
- 230000000712 assembly Effects 0.000 title claims abstract description 35
- 238000000429 assembly Methods 0.000 title claims abstract description 35
- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000010926 purge Methods 0.000 claims abstract description 6
- 238000011010 flushing procedure Methods 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000004907 flux Effects 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 abstract description 3
- 230000008676 import Effects 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention relates to a kind of filter assemblies for being capable of on-line cleaning, it includes many filter cores that delivery port is connected and is arranged side by side, the wherein every inner hollow of filter core is set, and cavity in being formed, the filter assemblies also include the control piece for closing delivery port, for the chock plug for closing the every delivery port opposed end of filter core, connected with chock plug and can in middle cavity import gas wireway and air supply unit, and on-line controller, when on-line cleaning is needed, on-line controller is issued an order to control piece, delivery port is blocked, air supply unit starts supply, gas in middle cavity, pressure of the water blend pressure moment more than filter core external water, and outwards washed open from the side wall of filter core, realize the flushing of filter core.The present invention can carry out online anti-air purge to filter assemblies on the premise of it need not dismantle filter assemblies, so that the membrane flux of fast quick-recovery filter assemblies, simple to operate, easy to implement and very useful.
Description
Technical field
The invention belongs to field of sewage treatment equipment, and in particular to a kind of filter assemblies for being capable of on-line cleaning.
Background technology
It is well known that sewage treating machine is mainly be separated from water particle in sewage and objectionable impurities by element kit,
So that the water after separating disclosure satisfy that the requirement being continuing with, therefore, element kit seems very important.
And existing most of element kit, all it is to be analyzed from the efficiency and effect of machinery equipment water outlet, once it is low
In production requirement, illustrate that element kit periphery is blocked, then, machinery equipment of stopping, and after element kit is removed,
Changed or cleaned.
Obviously, above-mentioned machinery equipment exists following clearly disadvantageous：
1）, cannot on-line cleaning, cause machinery equipment to shut down repeatedly and start, not only have impact on real work efficiency, Er Qie great
The big service life for reducing machinery equipment.
2）, element kit replacing also very inconvenience, not only increase operator's working strength, and significantly increase dirt
The cost of water process, in short, both take people, and arduously, but also it is time-consuming.
The content of the invention
In order to overcome the defect of prior art, it is an object of the invention to provide a kind of improved filtering for being capable of on-line cleaning
Component.It can carry out online anti-air purge to filter assemblies on the premise of it need not dismantle filter assemblies, so that fast quick-recovery
The membrane flux of filter assemblies, it is simple to operate, easy to implement and very useful.
To reach above-mentioned purpose, the present invention provides a kind of filter assemblies for being capable of on-line cleaning, and it includes that delivery port is connected
Many filter cores logical and being arranged side by side, wherein the every inner hollow of filter core is set, and cavity in being formed, the filter assemblies are also wrapped
Include delivery port is closed control piece, for the chock plug of the delivery port opposed end closing of every filter core to be connected with chock plug and
Can in middle cavity import gas wireway and air supply unit and on-line controller, when on-line cleaning is needed, online
Controller is issued an order to control piece, and delivery port is blocked, and air supply unit starts supply, the gas and water mixing in middle cavity
Pressure moment is more than the pressure of filter core external water, and is outwards washed open from the side wall of filter core, realizes the flushing of filter core.
Preferably, air supply unit is compartment supply, and is connected with on-line controller, single from on-line controller to supply
Instruction is assigned by unit, and supply repeatedly and stops the supple of gas or steam, and completes the multiple anti-air purge of filter core.
Preferably, filter core is vertically arranged, and delivery port is located at the top of filter core, and chock plug is located at the bottom of filter core.
A specific implementation of the invention and preferred aspect, are provided with air supply channel and valve, wireway on chock plug
Both ends are connected with valve with air supply unit respectively, and filter assemblies also include being arranged in middle cavity being used for air supply channel
The only valve pearl of blocked inlet.
Preferably, only valve pearl can be up or down arranged in middle cavity along the length direction of middle cavity, work as cleaning
When, gas top opening and closing valve pearl, and pushing tow only valve pearl away from the water in chock plug and extruded hollow chamber；When supply is stopped, only valve
Pearl can automatically drop back into situ in the presence of deadweight and block air supply channel.Have two using the purpose of only valve pearl in this example
It is individual：1）, air supply channel blocked, prevent water from leaking；2）, enhancing instantaneous pressure, improve impact dynamics, be conducive to the clear of filter core
Wash.
It is of the invention another specific implementation and preferred aspect, only valve pearl along middle cavity length direction extend,
And be equipped with the inwall gap of middle cavity.
Preferably, only valve pearl includes the body, the hemisphere positioned at body both ends that extend along the length direction of middle cavity
Body, wherein the hemispheroidal centre of sphere is fitted with the center of body end face, and the diameter of body and hemispheroidal equal diameters.
Further, it is provided with the top of chock plug and avoids hemispheroidal escape groove, air supply channel is connected with escape groove.
Additionally, filter assemblies also include being provided with a plurality of branch road and the joint that wireway is connected with air supply channel.It is easy to
A plurality of filter core can synchronously enter promoting the circulation of qi backwash.
Preferably, the end where control piece is arranged on delivery port.
Further, the upper end of many filter cores flushes setting, bottom and is formed centered on the filter core at middle part and from upper
And the bullet that lower external diameter is tapered into.The setting that flushes of upper end is easy to the convergence of delivery port and is connected；The setting of bottom
So that the length of middle cavity, when reducing cleaning, interferes with each other between many filter cores, cleaning performance is improved, while also allowing for
Filtered filtration residue is concentrated and is oriented to and discharges.
Compared to prior art, the invention has the advantages that：
The present invention can carry out online anti-air purge to filter assemblies, so that quickly on the premise of it need not dismantle filter assemblies
Recover the membrane flux of filter assemblies, it is simple to operate, easy to implement and very useful.
Brief description of the drawings
Fig. 1 is the schematic front view of filter assemblies of the invention；
Fig. 2 is sectional perspective structural representation in Fig. 1；
Fig. 3 is each structure schematic cross-sectional view of filter core in Fig. 1（Amplify）；
In accompanying drawing：1st, filter core；10th, delivery port；11st, middle cavity；2nd, control piece；3rd, chock plug；30th, gas passage；31st, valve；32、
Escape groove；4th, wireway；5th, air supply unit；6th, on-line controller；7th, valve pearl is stopped；70th, body；71st, hemisphere；8th, joint.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, the present embodiment relates to the filter assemblies of on-line cleaning, and it includes that delivery port 10 is connected
Many filter cores 1 logical and being arranged side by side, wherein the every inner hollow of filter core 1 is set, and cavity 11, the filter assemblies in formation
The control piece 2 that also includes closing delivery port 10, for by the chock plug 3 of every opposed end of the delivery port of filter core 1 10 closing and
Chock plug 3 connects and can be to the wireway 4 and air supply unit 5 and on-line controller 6 that gas is imported in middle cavity 11, when need
When wanting on-line cleaning, on-line controller 6 is issued an order to control piece 2, and delivery port 10 is blocked, and air supply unit 5 starts supply, position
In pressure of the gas and water blend pressure moment in middle cavity 11 more than the external water of filter core 1, and outwards washed open from the side wall of filter core 1,
Realize the flushing of filter core 1.
Specifically, filter core 1 is vertically arranged, delivery port 10 is located at the top of filter core 1, and chock plug 3 is located at the bottom of filter core 1.
Control piece 2 is arranged on the end at the place of delivery port 10.
In this example, be provided with air supply channel 30 and valve 31 on chock plug 3, the both ends of wireway 4 respectively with valve 31 with supply
Gas unit 5 is connected, and filter assemblies also include being arranged in middle cavity 11 for the blocked inlet of air supply channel 30 to be stopped into valve
Pearl 7.
Only valve pearl 7 can be up or down arranged in middle cavity 11 along the length direction of middle cavity 11.
Further, only valve pearl 7 extends along the length direction of middle cavity 11 and coordinates with the inwall gap of middle cavity 11
Set.
In this example, only valve pearl 7 include along middle cavity 11 length direction extend body 70, positioned at the both ends of body 70
Hemisphere 71, the wherein centre of sphere of hemisphere 71 fits with the center of the end face of body 70, and body 70 diameter and hemisphere 71
Equal diameters.
Further, it is provided with the top of chock plug 3 and avoids hemispheroidal escape groove 32, air supply channel 30 and the phase of escape groove 32
Connection.
When purged, gas top opening and closing valve pearl 7, and pushing tow stops valve pearl 7 away from chock plug 3 and extruded hollow chamber 11
Water；When supply is stopped, only valve pearl 7 can automatically drop back into situ in the presence of deadweight and block air supply channel 30.
There are two using the purpose of only valve pearl in this example：1）, air supply channel blocked, prevent water from leaking；2）, enhancing moment
Pressure, improves impact dynamics, is conducive to the cleaning of filter core.
Meanwhile, air supply unit 5 is supplied for compartment, and is connected with on-line controller 6, from on-line controller 6 to supply
Unit 5 assigns instruction, and supply repeatedly and stops the supple of gas or steam, and completes the multiple anti-air purge of filter core 1.
Additionally, above-mentioned filter assemblies also include being provided with a plurality of branch road and by wireway 4 and air supply channel 30（Valve 31）Phase
The joint 8 of connection.Being easy to a plurality of filter core 1 can synchronously enter promoting the circulation of qi backwash.
In this example, the upper end of many filter cores 1 flushes setting, bottom and is formed centered on the filter core 1 at middle part and from upper
And the bullet that lower external diameter is tapered into.The setting that flushes of upper end is easy to the convergence of delivery port 10 and is connected；Bottom sets
The length of cavity 11 in causing is put, when reducing cleaning, is interfered with each other between many filter cores 1, improve cleaning performance, while
It is easy to filtered filtration residue to concentrate to be oriented to and discharge.
The above embodiments merely illustrate the technical concept and features of the present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implement according to this that it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all be included within the scope of the present invention.
Claims (10)
1. a kind of filter assemblies for being capable of on-line cleaning, it includes many filter cores that delivery port is connected and is arranged side by side, wherein
The every inner hollow of the filter core is set, and cavity in formation, it is characterised in that：Described filter assemblies also include will be described
The control piece of delivery port closure, chock plug and described chock plug for the every delivery port opposed end of the filter core to be closed
Connection and can be online when needing to the wireway and air supply unit and on-line controller that gas is imported in the middle cavity
During cleaning, described on-line controller is issued an order to the control piece, described delivery port is blocked, described air supply unit
Start supply, the gas and water blend pressure moment in the middle cavity is more than the pressure of the filter core external water, and described in
The side wall of filter core is outwards washed open, realizes the flushing of the filter core.
2. filter assemblies for being capable of on-line cleaning according to claim 1, it is characterised in that：Between described air supply unit is
Every formula supply, and it is connected with the on-line controller, instruction is assigned to the air supply unit from described on-line controller, and
Supply repeatedly and stop the supple of gas or steam, complete the multiple anti-air purge of filter core.
3. filter assemblies for being capable of on-line cleaning according to claim 1, it is characterised in that：Described filter core sets vertically
Put, the delivery port is located at the top of the filter core, described chock plug is located at the bottom of the filter core.
4. filter assemblies for being capable of on-line cleaning according to claim 1, it is characterised in that：It is provided with described chock plug
Air supply channel and valve, described wireway both ends are connected with the valve with the air supply unit respectively, described mistake
Filter component also includes being arranged in the middle cavity for the blocked inlet of the air supply channel to be stopped into valve pearl.
5. filter assemblies for being capable of on-line cleaning according to claim 4, it is characterised in that：It is described that only valve pearl being capable of edge
The length direction for cavity is arranged in described middle cavity up or down, and when purged, described only valve is driven on gas top
Pearl, and pushing tow the only valve pearl away from the water in described chock plug and extruded hollow chamber；When supply is stopped, described only valve
Pearl can automatically drop back into situ in the presence of deadweight and block the air supply channel.
6. filter assemblies for being capable of on-line cleaning according to claim 4 or 5, it is characterised in that：Described only valve pearl edge
The length direction for the middle cavity extends and is equipped with the inwall gap of the middle cavity.
7. filter assemblies for being capable of on-line cleaning according to claim 6, it is characterised in that：Described only valve pearl includes edge
Body, the hemisphere positioned at the body both ends that the length direction of the middle cavity extends, wherein described hemispheroidal
The centre of sphere is fitted with the center of the body end face, and the diameter of the body and the hemispheroidal equal diameters.
8. filter assemblies for being capable of on-line cleaning according to claim 7, it is characterised in that：Set at the top of the chock plug
The hemispheroidal escape groove is avoided, described air supply channel is connected with the escape groove.
9. filter assemblies for being capable of on-line cleaning according to claim 4, it is characterised in that：Described filter assemblies are also wrapped
Include the joint for being provided with a plurality of branch road and the wireway being connected with the air supply channel.
10. filter assemblies for being capable of on-line cleaning according to claim 1, it is characterised in that：Many filter cores it is upper
The bullet that end flushes setting, bottom is formed centered on the filter core at middle part and external diameter is tapered into from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710107707.6A CN106823518B (en) | 2017-02-27 | 2017-02-27 | Filtering component capable of being cleaned on line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710107707.6A CN106823518B (en) | 2017-02-27 | 2017-02-27 | Filtering component capable of being cleaned on line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106823518A true CN106823518A (en) | 2017-06-13 |
| CN106823518B CN106823518B (en) | 2023-08-25 |
Family
ID=59133587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710107707.6A Active CN106823518B (en) | 2017-02-27 | 2017-02-27 | Filtering component capable of being cleaned on line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106823518B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201168501Y (en) * | 2007-09-04 | 2008-12-24 | 阳晓 | Self-cleaning continuance micro-filtration apparatus |
| CN101574593A (en) * | 2008-05-09 | 2009-11-11 | 张民良 | High-pressure compressing solid-liquid separation device of flexible pipe |
| JP2013150940A (en) * | 2012-01-24 | 2013-08-08 | Fuji Filter Kogyo Kk | Filter device |
| CN103857453A (en) * | 2011-10-13 | 2014-06-11 | 泛亚有限公司 | High-efficiency candle-type device for filtering ballast water having high-density filter structure |
| CN206492272U (en) * | 2017-02-27 | 2017-09-15 | 苏州新纽顿环保科技有限公司 | It is capable of the filter assemblies of on-line cleaning |
-
2017
- 2017-02-27 CN CN201710107707.6A patent/CN106823518B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201168501Y (en) * | 2007-09-04 | 2008-12-24 | 阳晓 | Self-cleaning continuance micro-filtration apparatus |
| CN101574593A (en) * | 2008-05-09 | 2009-11-11 | 张民良 | High-pressure compressing solid-liquid separation device of flexible pipe |
| CN103857453A (en) * | 2011-10-13 | 2014-06-11 | 泛亚有限公司 | High-efficiency candle-type device for filtering ballast water having high-density filter structure |
| JP2013150940A (en) * | 2012-01-24 | 2013-08-08 | Fuji Filter Kogyo Kk | Filter device |
| CN206492272U (en) * | 2017-02-27 | 2017-09-15 | 苏州新纽顿环保科技有限公司 | It is capable of the filter assemblies of on-line cleaning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106823518B (en) | 2023-08-25 |
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