CN107126748A - A kind of element kit of filter - Google Patents
A kind of element kit of filter Download PDFInfo
- Publication number
- CN107126748A CN107126748A CN201710389079.5A CN201710389079A CN107126748A CN 107126748 A CN107126748 A CN 107126748A CN 201710389079 A CN201710389079 A CN 201710389079A CN 107126748 A CN107126748 A CN 107126748A
- Authority
- CN
- China
- Prior art keywords
- distribution plate
- flow distribution
- air inlet
- element kit
- filter core
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 10
- 239000007789 gas Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001484259 Lacuna Species 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect 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
- B01D29/62—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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/08—Regeneration of the filter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention discloses a kind of element kit of filter, it includes the filter core unit with hollow cavity of multiple above-below direction extensions, the upper end of the filter core unit has leakage fluid dram, lower end has air inlet, the element kit also includes the air intake assembly that the air inlet of multiple filter core units is in parallel, the air intake assembly includes flow distribution plate, lock nut and inlet suction port, multiple connecting holes are provided with the flow distribution plate and the connecting hole is interconnected by the connecting pipe inside the flow distribution plate, the filter core unit is fixed on the flow distribution plate and so that the air inlet is interconnected with the connecting hole by the lock nut, there is the admission line that is connected with the connecting pipe in the inlet suction port, because the present invention is in parallel by the air inlet of multiple filter core units using flow distribution plate, the steam line that can reduce, occur to loosen the probability occurred so as to reduce steam line, the workload of maintenance is also reduced simultaneously.
Description
Technical field
The present invention relates to filter plant field, particularly a kind of element kit of filter.
Background technology
The filter core of usual filter is after work a period of time, and the impurity in raw water can slowly block filter core, therefore, mistake
The filter core of filter needs timing to carry out clean and maintenance.
A kind of filter apparatus that filter core is cleaned by way of air-flow backwash is occurred in that at present, there is without dismantling and cleaning, section
Water, simple operation and other advantages.Its operation principle, will be stifled using the recoil strength of gas to be passed through gas into the filter box of filter core
The impurity filled on filter core is washed away, then is drained the sewage containing impurity by the sewage draining exit on filter cylinder.
But, there are many root filter cores in a usual filter cylinder, and every filter core is required for the pipe of one conveying gas of connection
Road, causes the problem of cartridge interior complex management is chaotic, also, in long-term backwash process, breather line easily loosens,
In turn result in the technical problem of backwash effect difference.And added in maintenance process, it is necessary to check every breather line
Pipeline is numerous, and workload is very big, and careless omission often occurs.
The content of the invention
It is an object of the invention to provide a kind of element kit for having backwash function and easily safeguarding.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：
A kind of element kit of filter, it includes the filter core unit with hollow cavity of multiple above-below direction extensions, described
There is leakage fluid dram, lower end to have air inlet for the upper end of filter core unit, and the element kit is also included multiple filter core units
The air intake assembly that is in parallel of air inlet, the air intake assembly includes setting on flow distribution plate, lock nut and inlet suction port, the flow distribution plate
It is equipped with multiple connecting holes and the connecting hole is interconnected by connecting pipe inside the flow distribution plate, the lock nut is by institute
State filter core unit to be fixed on the flow distribution plate and the air inlet is interconnected with the connecting hole, the inlet suction port
It is interior that there is the admission line that is connected with the connecting pipe.
Preferably, the connecting hole is the through hole through the flow distribution plate, and the lock nut includes card column and the sealing of tubulose
The card column one end and diameter are more than the cap body of the connecting hole, and the card column is caught in the filter core after passing through the connecting hole
The air inlet of unit, the card column sets the opening of the connection connecting pipe close to a side wall of the lock nut.
It is further preferred that the card column coordinates with the connection interporal lacuna, the card column is matched somebody with somebody with the air inlet interference
Close.
It is further preferred that the air inlet is tubulose, its periphery is arranged with reinforcing sleeve.
It is further preferred that be provided with seal washer between the flow distribution plate and the filter core unit, the flow distribution plate with
Seal washer is provided between the lock nut.
It is further preferred that the filter core unit is provided with 3, the connecting hole is correspondingly arranged on 3.
It is further preferred that three summits arrangement of 3 connecting holes triangularity on the flow distribution plate, the company
Adapter road includes running through being passed through from the flow distribution plate lateral and is mutually perpendicular to intersecting the first pipeline and second pipe, institute
State the one side of the first pipeline along the triangle to be passed through, the second pipe is passed through the flow distribution plate along the height on the side,
The mouth that is passed through of first pipeline is provided with closure plug, and the mouth that is passed through of the second pipe sets the inlet suction port.
It is further preferred that the triangle is isosceles triangle.
Preferably, the hollow cavity is the uniform pipeline of inwall, and being provided with the hollow cavity can be described hollow
The only valve pearl moved up and down in cavity, stops the valve pearl closing discharge opeing when the only valve pearl moves to the hollow cavity top
Mouthful, when described stop stops the valve pearl closing air inlet when valve pearl moves to the hollow cavity bottom.
It is further preferred that the only valve pearl and the inwall gap of the hollow cavity coordinate, when the air inlet is filled with
During gases at high pressure, gases at high pressure promote the only valve pearl to be moved upwards along the hollow cavity, and by the hollow cavity
Liquid discharged from the leakage fluid dram；When stopping conveying high-pressure gas, the only valve pearl is fallen after rise and closed under gravity
The air inlet.
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
Because the present invention uses flow distribution plate by the air inlet parallel connection of multiple filter core units, the steam line that can reduce, so as to subtract
Few steam line occurs to loosen the probability occurred, while also reducing the workload of maintenance.
Brief description of the drawings
Accompanying drawing 1 is embodiment perspective exploded view；
Accompanying drawing 2 is embodiment filter cartridge construction schematic cross-sectional view；
Accompanying drawing 3 is the close-up schematic view A of accompanying drawing 2；
Accompanying drawing 4 is embodiment flow distribution plate inner connection tube road distribution schematic diagram.
In the figures above：1st, filter core unit；2nd, leakage fluid dram；3rd, air inlet；4th, flow distribution plate；41st, connecting hole；42nd, connecting tube
Road；421st, the first pipeline；422nd, second pipe；423rd, closure plug；43rd, seal washer；5th, lock nut；51st, card column；52nd, cap body；
53rd, it is open；6th, inlet suction port；7th, valve pearl is stopped.
Embodiment
The invention will be further described for shown embodiment below in conjunction with the accompanying drawings：
Referring to shown in accompanying drawing 1, a kind of element kit of filter, it includes the hollow cavity that has of multiple above-below directions extensions
There is leakage fluid dram 2, lower end to have air inlet 3 for filter core unit 1, the upper end of filter core unit 1, and element kit is also included multiple filter cores
The air intake assembly that the air inlet 3 of unit 1 is in parallel, air intake assembly is included on flow distribution plate 4, lock nut 5 and inlet suction port 6, flow distribution plate 4
It is provided with multiple connecting holes 41 and connecting hole 41 is interconnected by connecting pipe 42 inside flow distribution plate 4, lock nut 5 is by filter core
Unit 1 is fixed on flow distribution plate 4 and air inlet 3 is interconnected with connecting hole 41, has in inlet suction port 6 and connecting pipe
42 are connected admission line.
Referring to shown in accompanying drawing 2-3, connecting hole 41 is the through hole through flow distribution plate 4, and lock nut 5 includes the card column 51 of tubulose and close
Seal the one end of card column 51 and diameter is more than the cap body 52 of connecting hole 41, card column 51 is caught in filter core unit 1 after passing through connecting hole 41
Air inlet 3, card column 51 sets the opening 53 of connection connecting pipe 42 close to a side wall of lock nut 5, and card column 51 is at opening 53
The groove of annular is additionally provided with, card column 51 is by connecting pipe 42 and air inlet 3.
Card column 51 coordinates with the gap of connecting hole 41, and card column 51 is interference fitted with air inlet 3.
Air inlet 3 is tubulose, and its peripheral ring is provided with reinforcing sleeve, to prevent card column 51 inserts air inlet 3 from supportting air inlet 3
Split.
Seal washer 43 is provided between flow distribution plate 4 and filter core unit 1, sealing gasket is provided between flow distribution plate 4 and lock nut 5
Circle 43.
Filter core unit 1 is provided with 3, and connecting hole 41 is correspondingly arranged on 3.
Referring to shown in accompanying drawing 4,3 connecting holes 41 are arranged on flow distribution plate 4 into three summits of isosceles triangle, connecting tube
Road 42 includes running through being passed through from the lateral of flow distribution plate 4 and is mutually perpendicular to intersecting the first pipeline 421 and second pipe 422,
First pipeline 421 is passed through along one side of triangle, and second pipe 422 is passed through flow distribution plate 4, the first pipeline along the height on the side
421 mouth that is passed through is provided with closure plug 423, and the mouth that is passed through of second pipe 422 sets inlet suction port 6.
Hollow cavity is that the only valve that can be moved up and down in hollow cavity is provided with the uniform pipeline of inwall, hollow cavity
Pearl 7, stops the closing leakage fluid dram 2 of valve pearl 7 when only valve pearl 7 moves to hollow cavity top, when only valve pearl 7 moves to hollow cavity bottom
Stop the closing air inlet 3 of valve pearl 7 during portion.
The present embodiment, which stops valve pearl 7, has the body and the hemisphere positioned at body two ends of cylinder, only valve pearl 7 with it is hollow
The inwall gap of cavity coordinates, and this cylindrical physical efficiency plays preferable sealing effectiveness, when air inlet 3 is filled with gases at high pressure,
Gases at high pressure promotion stops valve pearl 7 and moved upwards along hollow cavity, and the liquid in hollow cavity is discharged from leakage fluid dram 2；When
When stopping conveying high-pressure gas, only valve pearl 7 is fallen after rise and closes air inlet 3 under gravity.
The present embodiment uses flow distribution plate 4 that the air inlet 3 of multiple filter core units 1 is in parallel, the steam line that can reduce, from
And reduce steam line and occur to loosen the probability occurred, while also reducing the workload of maintenance.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is 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 element kit of filter, it includes the filter core unit with hollow cavity of multiple above-below direction extensions, institute
Stating the upper end of filter core unit, there is leakage fluid dram, lower end to have air inlet, it is characterised in that：The element kit also includes will be multiple
The air intake assembly that the air inlet of the filter core unit is in parallel, the air intake assembly includes flow distribution plate, lock nut and inlet suction port, institute
State and multiple connecting holes be provided with flow distribution plate and the connecting hole is interconnected by connecting pipe inside the flow distribution plate,
The filter core unit is fixed on the flow distribution plate and so that the air inlet is interconnected with the connecting hole by the lock nut,
There is the admission line that is connected with the connecting pipe in the inlet suction port.
2. a kind of element kit of filter according to claim 1, it is characterised in that：The connecting hole is through described
The through hole of flow distribution plate, the lock nut includes the card column and the sealing card column one end of tubulose and diameter is more than the connecting hole
Cap body, the card column passes through the air inlet that the filter core unit is caught in after the connecting hole, and the card column is close to the lock nut
One side wall sets the opening of the connection connecting pipe.
3. a kind of element kit of filter according to claim 2, it is characterised in that：The card column and the connecting hole
Gap coordinates, and the card column is interference fitted with the air inlet.
4. a kind of element kit of filter according to claim 2, it is characterised in that：The air inlet is tubulose, its
Periphery is arranged with reinforcing sleeve.
5. a kind of element kit of filter according to claim 2, it is characterised in that：The flow distribution plate and the filter core
Seal washer is provided between unit, seal washer is provided between the flow distribution plate and the lock nut.
6. a kind of element kit of filter according to claim 2, it is characterised in that：The filter core unit is provided with 3
Individual, the connecting hole is correspondingly arranged on 3.
7. a kind of element kit of filter according to claim 6, it is characterised in that：3 connecting holes are described
Three summits arrangement of triangularity on flow distribution plate, the connecting pipe includes running through what is be passed through from the flow distribution plate lateral
And intersecting the first pipeline and second pipe is mutually perpendicular to, the one side of first pipeline along the triangle is passed through, described
Second pipe is passed through the flow distribution plate along the height on the side, and the mouth that is passed through of first pipeline is provided with closure plug, and described the
The mouth that is passed through of two pipelines sets the inlet suction port.
8. a kind of element kit of filter according to claim 7, it is characterised in that：The triangle is isoceles triangle
Shape.
9. a kind of element kit of filter according to claim 1, it is characterised in that：The hollow cavity is that inwall is equal
The only valve pearl that can be moved up and down in the hollow cavity is provided with even pipeline, the hollow cavity, when the only valve pearl
Stop valve pearl when moving at the top of the hollow cavity and close the leakage fluid dram, when the only valve pearl moves to the hollow cavity bottom
Stop valve pearl during portion and close the air inlet.
10. a kind of element kit of filter according to claim 9, it is characterised in that：It is described only valve pearl with it is described in
The inwall gap of cavity body coordinates, when the air inlet is filled with gases at high pressure, and gases at high pressure promote the only valve pearl along institute
State hollow cavity to move upwards, and the liquid in the hollow cavity is discharged from the leakage fluid dram；When stopping conveying high-pressure gas
During body, the only valve pearl is fallen after rise and closes the air inlet under gravity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710389079.5A CN107126748B (en) | 2017-05-26 | 2017-05-26 | Filter element assembly of filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710389079.5A CN107126748B (en) | 2017-05-26 | 2017-05-26 | Filter element assembly of filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107126748A true CN107126748A (en) | 2017-09-05 |
| CN107126748B CN107126748B (en) | 2023-07-18 |
Family
ID=59734179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710389079.5A Active CN107126748B (en) | 2017-05-26 | 2017-05-26 | Filter element assembly of filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107126748B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146507A (en) * | 2021-12-15 | 2022-03-08 | 江苏人冠医疗科技有限公司 | Filter equipment and chamber mirror smog circulation system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2460183Y (en) * | 2000-12-20 | 2001-11-21 | 袁小平 | Sewage treater |
| TWM285391U (en) * | 2005-10-03 | 2006-01-11 | Lees Waterprocessor Company | Improved structure for reverse washing type filter |
| CN202569725U (en) * | 2012-05-17 | 2012-12-05 | 青岛天兰环境股份有限公司 | Fibrous filtering element type high-efficiency iron removal device |
| CN206045540U (en) * | 2016-09-13 | 2017-03-29 | 李海英 | High-temp. condensed water deironing device and system |
| CN206730642U (en) * | 2017-05-26 | 2017-12-12 | 苏州新纽顿环保科技有限公司 | A kind of element kit of filter |
-
2017
- 2017-05-26 CN CN201710389079.5A patent/CN107126748B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2460183Y (en) * | 2000-12-20 | 2001-11-21 | 袁小平 | Sewage treater |
| TWM285391U (en) * | 2005-10-03 | 2006-01-11 | Lees Waterprocessor Company | Improved structure for reverse washing type filter |
| CN202569725U (en) * | 2012-05-17 | 2012-12-05 | 青岛天兰环境股份有限公司 | Fibrous filtering element type high-efficiency iron removal device |
| CN206045540U (en) * | 2016-09-13 | 2017-03-29 | 李海英 | High-temp. condensed water deironing device and system |
| CN206730642U (en) * | 2017-05-26 | 2017-12-12 | 苏州新纽顿环保科技有限公司 | A kind of element kit of filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146507A (en) * | 2021-12-15 | 2022-03-08 | 江苏人冠医疗科技有限公司 | Filter equipment and chamber mirror smog circulation system |
| CN114146507B (en) * | 2021-12-15 | 2023-07-07 | 江苏人冠医疗科技有限公司 | Filter equipment and chamber mirror smog circulation system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107126748B (en) | 2023-07-18 |
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