CN206577446U - A kind of filter core of element kit - Google Patents
A kind of filter core of element kit Download PDFInfo
- Publication number
- CN206577446U CN206577446U CN201720180699.3U CN201720180699U CN206577446U CN 206577446 U CN206577446 U CN 206577446U CN 201720180699 U CN201720180699 U CN 201720180699U CN 206577446 U CN206577446 U CN 206577446U
- Authority
- CN
- China
- Prior art keywords
- filter core
- valve
- chock plug
- filter
- filter element
- 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.)
- Expired - Fee Related
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- Magnetically Actuated Valves (AREA)
Abstract
The utility model is related to a kind of filter core of element kit, it includes the filter element body of cavity during inner hollow sets and formed, is arranged on filter element body both ends for middle cavity to be closed and the first chock plug and the second chock plug, wherein the first chock plug is provided with apocenosis passage, and the closure and opening of apocenosis passage can be controlled, second chock plug is provided with the valve being connected with middle cavity, when filter element filtering, valve closure, apocenosis passage is opened；When filter element cleaning, apocenosis passage closure, valve is opened, and imports gas to hollow intracavitary so that the gas and water mixing instantaneous pressure increase of hollow intracavitary, is strutted to filter element body periphery and cavity in extruding, is realized the flushing of filter core.The utility model can carry out online anti-air purge on the premise of it need not dismantle filter assemblies to crossing filtering element (cartridge), so that the membrane flux of fast quick-recovery filter assemblies, simple to operate, easy to implement and very useful.
Description
Technical field
The utility model is specifically related to a kind of filter core of element kit.
Background technology
It is well known that particle in sewage and objectionable impurities are mainly separated from water by sewage treating machine by element kit,
So that the water after separation 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）, can not on-line cleaning, cause machinery equipment to shut down and start repeatedly, not only have impact on real work efficiency, and
And greatly reduce the service life of machinery equipment.
2）, element kit replacing it is also very inconvenient, 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, the purpose of this utility model is to provide a kind of filter of improved element kit
Core.It can carry out online anti-air purge on the premise of it need not dismantle filter assemblies to crossing filtering element (cartridge), so that fast quick-recovery filtering
The membrane flux of component, it is simple to operate, easy to implement and very useful.
To reach above-mentioned purpose, the utility model provides a kind of filter core of element kit, and it includes inner hollow and set simultaneously
The filter element body of cavity in formation, it is arranged on filter element body both ends and is used to close middle cavity and the first chock plug and the second plug
Head, wherein the first chock plug is provided with apocenosis passage, and can control the closure and opening of apocenosis passage, the second chock plug be provided with
The valve that middle cavity is connected, when filter element filtering, valve closure, apocenosis passage is opened；When filter element cleaning, apocenosis passage is closed
Close, valve is opened, and gas is imported to hollow intracavitary so that the gas and water mixing instantaneous pressure increase of hollow intracavitary, to filter core sheet
Cavity in strutting in week and extrude in vitro, realizes the flushing of filter core.
Preferably, filter core is vertically arranged, and delivery port is located at the top of filter element body, and valve is located at the bottom of filter element body.
According to one of the present utility model specific implementation and preferred aspect, it is provided with what is be connected with valve on the second chock plug
Air supply channel, filter core also includes being arranged on hollow intracavitary for the blocked inlet of air supply channel to be stopped into valve pearl.
Preferably, only valve pearl can be arranged on hollow intracavitary up or down along the length direction of middle cavity, work as cleaning
When, open described only valve pearl on gas top, and pushing tow only water of the valve pearl away from chock plug and extruded hollow intracavitary；When stopping supply
When, only valve pearl can automatically drop back into situ in the presence of deadweight and block air supply channel.Using the mesh of only valve pearl in this example
Have two：1）, air supply channel blocked, prevent water from leaking；2）, enhancing instantaneous pressure, improve impact dynamics, be conducive to filter core
Cleaning.
Further, only length direction of the valve pearl along middle cavity extends and is equipped with the inwall gap of middle cavity.
Specifically, only valve pearl includes body, the hemisphere positioned at body both ends extended 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 is equal with hemispheroidal diameter.
Preferably, at the top of the second chock plug provided with hemispheroidal escape groove is avoided, air supply channel is connected with escape groove.
Preferably, the first chock plug is provided with magnetic valve, by the closure and opening of solenoid valve control apocenosis passage.
In addition, the first chock plug is provided with first annular interface, the inner and outer wall of filter element body end is fitted in respectively
On the annular sidewall of first annular interface.
Second chock plug is fitted in the second ring respectively provided with the second annular interface, the inner and outer wall of filter element body end
On the annular sidewall of shape interface.
Compared to prior art, the utility model has the following advantages that：
The utility model can carry out online anti-air purge on the premise of it need not dismantle filter assemblies to crossing filtering element (cartridge), from
And the membrane flux of fast quick-recovery filter assemblies, it is simple to operate, easy to implement and very useful.
Brief description of the drawings
Fig. 1 is the structure schematic cross-sectional view of filter core of the present utility model；
In accompanying drawing：1st, filter element body；10th, middle cavity；11st, delivery port；2nd, the first chock plug；20th, apocenosis passage；21st, first
Annular interface；3rd, the second chock plug；30th, the second annular interface；31st, air supply channel；32nd, escape groove；4th, valve；5th, valve is stopped
Pearl；50th, body；51st, hemisphere；K, magnetic valve.
Embodiment
The utility model is preferred embodiment described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, the present embodiment is related to the filter core of element kit, it includes cavity 10 during inner hollow sets and formed
Filter element body 1, be arranged on the both ends of filter element body 1 be used for middle cavity 10 is closed and the first chock plug 2 and the second chock plug 3, its
In the first plug 2 provided with apocenosis passage 20, and the closure and opening of apocenosis passage 20 can be controlled, the second chock plug 3 is provided with
The valve 4 being connected with middle cavity 10, when filter element filtering, valve 4 is closed, and apocenosis passage 20 is opened；When filter element cleaning, row
Liquid passage 20 is closed, and valve 4 is opened, and imports gas into middle cavity 10 so that the gas and water mixing moment pressure in middle cavity 10
Power increases, and is strutted to the periphery of filter element body 1 and cavity 10 in extruding, realizes the flushing of filter core.
Filter core is vertically arranged, and delivery port 11 is located at the top of filter element body 1, and valve 4 is located at the bottom of filter element body 1.
First chock plug 2 is provided with magnetic valve K, and the closure and opening of apocenosis passage 20 are controlled by magnetic valve K.
Meanwhile, the first chock plug 2 is provided with first annular interface 21, and the inner and outer wall of the end of filter element body 1 is pasted respectively
Close on the annular sidewall of first annular interface 21.
Second chock plug 3 is provided with the second annular interface 30, and the inner and outer wall of the end of filter element body 1 is fitted in the respectively
On the annular sidewall of second ring interface 30.
Further, provided with the air supply channel 31 being connected with valve 4 on the second chock plug 3, filter core also includes being arranged on
It is used for the only valve pearl 5 of the blocked inlet of air supply channel 31 in middle cavity 10.
Specifically, only valve pearl 5 can be up or down arranged in middle cavity 10 along the length direction of middle cavity 10.
Further, only length direction of the valve pearl 5 along middle cavity 10 extends and coordinated with the inwall gap of middle cavity 10
Set.
In this example, only valve pearl 5 include along middle cavity 10 length direction extend body 50, positioned at the both ends of body 50
Hemisphere 51, the wherein centre of sphere of hemisphere 51 fits with the center of the end face of body 50, and the diameter and hemisphere 51 of body 50
Diameter it is equal.
Further, it is provided with the top of the second chock plug 3 and avoids hemispheroidal escape groove 32, air supply channel 31 and escape groove
32 are connected.
When purged, gas top opening and closing valve pearl 5, and pushing tow only valve pearl 5 away from chock plug 3 and extruded hollow chamber 10
Water；When stopping supply, only valve pearl 5 can automatically drop back into situ in the presence of deadweight and block air supply channel 31.
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.
Above-described embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it
It is interior.
Claims (10)
1. a kind of filter core of element kit, it includes the filter element body of cavity during inner hollow sets and formed, it is characterised in that：
Described filter core also includes being arranged on the filter element body both ends for the middle cavity to be closed and the first chock plug and second
Chock plug, wherein the first described chock plug is provided with apocenosis passage, and can control the closure and opening of the apocenosis passage, described
The second chock plug be provided with the valve that is connected with the middle cavity, when the filter element filtering, described valve closure is described
Apocenosis passage open；When the filter element cleaning, described apocenosis passage closure, described valve is opened, and in described
Gas is imported in cavity so that the gas and water mixing instantaneous pressure increase of hollow intracavitary, strut and squeeze to the filter element body periphery
Go out described middle cavity, realize the flushing of the filter core.
2. the filter core of element kit according to claim 1, it is characterised in that：The filter core is vertically arranged, delivery port position
In the top of the filter element body, described valve is located at the bottom of the filter element body.
3. the filter core of element kit according to claim 2, it is characterised in that：It is provided with and gas on the second described chock plug
The air supply channel that mouth is connected, described filter core is also used for the entrance of the air supply channel including being arranged on the hollow intracavitary
The only valve pearl blocked.
4. the filter core of element kit according to claim 3, it is characterised in that：It is described that only valve pearl can be along middle cavity
Length direction be arranged on described hollow intracavitary up or down, when purged, described only valve pearl, and pushing tow is opened on gas top
The water of the only valve pearl away from described chock plug and extruded hollow intracavitary；When stopping supply, described only valve pearl is in deadweight
In the presence of can automatically drop back into situ and block the air supply channel.
5. the filter core of the element kit according to claim 3 or 4, it is characterised in that：Described only valve pearl is along in described
The length direction of cavity extends and is equipped with the inwall gap of the middle cavity.
6. the filter core of element kit according to claim 5, it is characterised in that：Described only valve pearl is included along in described
Body, the hemisphere positioned at the body both ends of the length direction extension of cavity, wherein the hemispheroidal centre of sphere and institute
The center laminating of body end face is stated, and the diameter of the body is equal with the hemispheroidal diameter.
7. the filter core of element kit according to claim 6, it is characterised in that：It is provided with and keeps away at the top of second chock plug
The hemispheroidal escape groove is opened, described air supply channel is connected with the escape groove.
8. the filter core of element kit according to claim 1, it is characterised in that：The first described chock plug is provided with electromagnetism
Valve, the closure and opening of apocenosis passage as described in described solenoid valve control.
9. the filter core of element kit according to claim 1, it is characterised in that：The first described chock plug is provided with the first ring
Shape interface, the inner and outer wall of the filter element body end is fitted in the annular sidewall of the first annular interface respectively
On.
10. the filter core of element kit according to claim 1, it is characterised in that：The second described chock plug is provided with second
Annular interface, the inner and outer wall of the filter element body end is fitted in the annular sidewall of the described second annular interface respectively
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720180699.3U CN206577446U (en) | 2017-02-27 | 2017-02-27 | A kind of filter core of element kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720180699.3U CN206577446U (en) | 2017-02-27 | 2017-02-27 | A kind of filter core of element kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206577446U true CN206577446U (en) | 2017-10-24 |
Family
ID=60090916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720180699.3U Expired - Fee Related CN206577446U (en) | 2017-02-27 | 2017-02-27 | A kind of filter core of element kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206577446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731103A (en) * | 2017-02-27 | 2017-05-31 | 苏州新纽顿环保科技有限公司 | A kind of filter core of element kit |
-
2017
- 2017-02-27 CN CN201720180699.3U patent/CN206577446U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731103A (en) * | 2017-02-27 | 2017-05-31 | 苏州新纽顿环保科技有限公司 | A kind of filter core of element kit |
| CN106731103B (en) * | 2017-02-27 | 2023-10-13 | 苏州新纽顿环保科技有限公司 | Filter element of filter element assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |