CN108553976B - Multifunctional filter element - Google Patents
Multifunctional filter element Download PDFInfo
- Publication number
- CN108553976B CN108553976B CN201810094950.3A CN201810094950A CN108553976B CN 108553976 B CN108553976 B CN 108553976B CN 201810094950 A CN201810094950 A CN 201810094950A CN 108553976 B CN108553976 B CN 108553976B
- Authority
- CN
- China
- Prior art keywords
- filter
- shell
- water outlet
- filter element
- water
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 238000011001 backwashing Methods 0.000 claims abstract description 17
- 239000012528 membrane Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 239000010865 sewage Substances 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000000746 purification Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 5
- 239000004744 fabric Substances 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 15
- 239000007788 liquid Substances 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
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
- B01D29/13—Supported filter elements
-
- 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
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a multifunctional filter element, which comprises a shell, wherein a water outlet is formed in the middle of the lower end of the shell, a first valve is arranged on the water outlet, a sewage discharge groove is formed in the lower part of the shell, a sealing plug is arranged at the position, corresponding to the sewage discharge groove, of the side surface of the lower part of the shell, the lower end inside the shell is connected with a filter element through a mounting groove, a filter membrane is arranged on the outer side of the filter element, a top cover is connected to the upper end of the shell, and; the invention adopts the continuous ring-shaped filter piece to enlarge the relative filter surface and improve the filter effect, adopts the backwashing water inlet mechanism to convey backwashing water, is more convenient to operate, simultaneously inputs high-pressure gas into the shell through the gas pipe to enhance the backwashing effect of the filter element and prolong the service life of the filter element, and simultaneously can independently replace the filter membrane or the filter cloth on the outer surface of the filter element, reduce the operation cost, open the sealing plug and discharge sewage and dirt, thus the multifunctional filter element has the advantages of simple structure, convenient operation, low cost, convenient use and low cost.
Description
Technical Field
The invention relates to the field of water treatment, and particularly provides a multifunctional filter element.
Background
The filter element is mainly used in the filtration industries of oil filtration, air filtration, water filtration and the like, separates solid particles in liquid or gas or makes different substance components fully contact with each other, accelerates the reaction time, can protect the normal work of equipment or the cleanness of air, and can block impurities after fluid enters the filter element with a filter screen of a certain specification, and clean fluid flows out through the filter element. The liquid filter element makes the liquid (including oil, water, etc.) clean the polluted liquid to the state required by production and life, namely, the liquid reaches a certain cleanliness.
At present, most filter elements consist of single cylindrical filter elements in the water treatment and use process, water inlet and outlet are divided into an inner inlet and an outer outlet and an inner inlet and an outer outlet, the backwashing can be completed only by means of high-pressure and large-flow washing in the backwashing process, and the backwashing of the filter elements is incomplete and short in service life.
Accordingly, one skilled in the art has provided a multi-functional filter cartridge to solve the problems set forth in the background above.
Disclosure of Invention
The present invention is directed to a multifunctional filter element, which solves the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a multifunctional filter element, includes the casing, casing lower extreme middle part is provided with the delivery port, is provided with first valve on the delivery port, the casing lower part is provided with the blowdown groove, casing lower part side is provided with the sealing plug with the corresponding department in blowdown groove, the inside low side of casing passes through the mounting groove and connects filter piece, and the filter piece outside is provided with filtration membrane, the casing upper end is connected with the top cap, the inboard middle part of top cap passes through the fixed slot and connects filter piece and filtration membrane, top cap upper end middle part is provided with the head of intaking, and the first upper end of intaking is through sealed lid connection trachea, first one side of intaking is provided with the raw water import, is provided.
As an improvement: the backwashing water inlet mechanism comprises a water purification inlet and an end cover, the water purification inlet is arranged on one side of the water inlet head, a sliding groove is formed in the upper side of the water purification inlet, a sliding water outlet head is arranged inside the water purification inlet, a plurality of water outlet holes are formed in the side face, close to an air pipe, of one end of the sliding water outlet head, the water outlet holes are circumferentially arranged on the side face of the sliding water outlet head, the other end of the sliding water outlet head is connected with a water inlet pipe, the other end of the water inlet pipe penetrates through the end cover and extends to the outside of the water purification inlet, a push block is arranged on the.
As a further improvement: the sealing plug is a rubber plug.
As a further improvement: the shape of the filter element is six-link ring.
As a further improvement: the side of the air pipe is provided with a plurality of air holes.
Compared with the prior art, the invention has the advantages that: the invention adopts the continuous ring-shaped filter piece to enlarge the relative filter surface and improve the filter effect, adopts the backwashing water inlet mechanism to convey backwashing water, is more convenient to operate, simultaneously inputs high-pressure gas into the shell through the gas pipe to enhance the backwashing effect of the filter element and prolong the service life of the filter element, and simultaneously can independently replace the filter membrane or the filter cloth on the outer surface of the filter element, reduce the operation cost, open the sealing plug and discharge sewage and dirt, thus the multifunctional filter element has the advantages of simple structure, convenient operation, low cost, convenient use and low cost.
Drawings
The invention is described in further detail below with reference to the following figures and embodiments:
FIG. 1 is a schematic view of a multi-functional filter cartridge;
FIG. 2 is a view showing the structure at A in FIG. 1;
FIG. 3 is a front view of the multi-functional filter cartridge;
fig. 4 is a connecting structure diagram of the filtering piece and the filtering membrane in the multifunctional filter element.
In the figure: the device comprises a water outlet 1, a first valve 2, a sealing plug 3, a sewage draining groove 4, a filtering membrane 5, a filtering piece 6, a shell 7, a top cover 8, an air pipe 9, a sealing cover 10, a water inlet head 11, a second valve 12, a raw water inlet 13, a push block 14, a purified water inlet 15, a water inlet pipe 16, an end cover 17, a sliding groove 18, a sliding water outlet head 19 and a water outlet hole 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a multifunctional filter element includes a housing 7, a water outlet 1 is disposed in a middle portion of a lower end of the housing 7, a first valve 2 is disposed on the water outlet 1, a sewage discharge groove 4 is arranged at the lower part of the shell 7, a sealing plug 3 is arranged at the position of the side surface of the lower part of the shell 7 corresponding to the sewage discharge groove 4, the lower end of the inside of the shell 7 is connected with a filtering piece 6 through a mounting groove, a filtering membrane 5 is arranged on the outer side of the filtering piece 6, the upper end of the shell 7 is connected with a top cover 8, the middle part of the inner side of the top cover 8 is connected with the filtering piece 6 and the filtering membrane 5 through a fixing groove, a water inlet head 11 is arranged in the middle of the upper end of the top cover 8, the upper end of the water inlet head 11 is connected with an air pipe 9 through a sealing cover 10, a raw water inlet 13 is formed in one side of the water inlet head 11, a second valve 12 is arranged on the raw water inlet 13, and a backwashing water inlet mechanism is arranged on the other side of the water inlet head 11.
The backwashing water inlet mechanism comprises a water purification inlet 15 and an end cover 17, the water purification inlet 15 is arranged on one side of a water inlet head 11, a sliding groove 18 is formed in the upper side of the water purification inlet 15, a sliding water outlet head 19 is arranged inside the water purification inlet 15, a plurality of water outlet holes 20 are formed in the side face, close to an air pipe 9, of one end of the sliding water outlet head 19, the water outlet holes 20 are circumferentially arranged on the side face of the sliding water outlet head 19, the other end of the sliding water outlet head 19 is connected with a water inlet pipe 16, the other end of the water inlet pipe 16 penetrates through the end cover 17 and extends to the outside of the water purification inlet 15, a push block 14 is arranged on the upper side.
The sealing plug 3 is a rubber plug.
The filter member 6 is in the shape of a six-link ring.
The side of the air pipe 9 is provided with a plurality of air holes.
The working principle of the invention is as follows: when the multifunctional filter element is in a backwashing state, the first valve 2 and the second valve 2 are closed, the sliding water outlet head 19 is pushed inwards through the push block 14, when the water outlet hole 20 on the sliding water outlet head 19 is moved out of the purified water inlet 15, backwashing water enters the shell 7 through the water inlet pipe 16 and the sliding water outlet head 19 to backwash the filter element 6 and the filter membrane 5, and simultaneously high-pressure gas is input into the shell 7 through the air pipe 9, so that the backwashing effect of the filter element is enhanced, the service life of the filter element is prolonged, meanwhile, the filter membrane or the filter cloth on the outer surface of the filter element can be independently replaced, the operation cost is reduced, the sealing plug 3 is opened, sewage and dirt are discharged, and the multifunctional filter element adopts the continuous annular filter element 6 to increase the relative filter surface and.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A multifunctional filter cartridge comprising a housing (7), characterized in that: the improved filter is characterized in that a water outlet (1) is arranged in the middle of the lower end of the shell (7), a first valve (2) is arranged on the water outlet (1), a sewage discharge groove (4) is formed in the lower portion of the shell (7), a sealing plug (3) is arranged at the position, corresponding to the sewage discharge groove (4), of the side face of the lower portion of the shell (7), the inner low end of the shell (7) is connected with a filter piece (6) through a mounting groove, a filter membrane (5) is arranged on the outer side of the filter piece (6), a top cover (8) is connected to the upper end of the shell (7), the middle of the inner side of the top cover (8) is connected with the filter piece (6) and the filter membrane (5) through a fixing groove, a water inlet head (11) is arranged in the middle of the upper end of the top cover (8), a gas, a backwashing water inlet mechanism is arranged on the other side of the water inlet head (11); the backwashing water inlet mechanism comprises a water purification inlet (15) and an end cover (17), wherein the water purification inlet (15) is arranged on one side of a water inlet head (11), a sliding groove (18) is formed in the upper side of the water purification inlet (15), a sliding water outlet head (19) is arranged inside the water purification inlet (15), a plurality of water outlet holes (20) are formed in the side face, close to an air pipe (9), of the sliding water outlet head (19), the water outlet holes (20) are circumferentially formed in the side face of the sliding water outlet head (19), the other end of the sliding water outlet head (19) is connected with a water inlet pipe (16), the other end of the water inlet pipe (16) penetrates through the end cover (17) and extends to the outside of the water purification inlet (15), a push block (14) is arranged on the upper side of the sliding water outlet head (19), and the.
2. The multi-functional cartridge of claim 1, wherein: the sealing plug (3) is a rubber plug.
3. The multi-functional cartridge of claim 1, wherein: the filter element (6) is in a six-connection ring shape.
4. The multi-functional cartridge of claim 1, wherein: the side surface of the air pipe (9) is provided with a plurality of air holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810094950.3A CN108553976B (en) | 2018-01-31 | 2018-01-31 | Multifunctional filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810094950.3A CN108553976B (en) | 2018-01-31 | 2018-01-31 | Multifunctional filter element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108553976A CN108553976A (en) | 2018-09-21 |
| CN108553976B true CN108553976B (en) | 2020-09-29 |
Family
ID=63530083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810094950.3A Active CN108553976B (en) | 2018-01-31 | 2018-01-31 | Multifunctional filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108553976B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669097B (en) * | 2022-05-31 | 2022-08-02 | 山东浦创流体技术有限公司 | Silicon carbide ceramic membrane device for mine water treatment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201189415Y (en) * | 2007-12-29 | 2009-02-04 | 关志平 | Water filter for self-cleaning drinking water |
| CN101786052A (en) * | 2009-12-21 | 2010-07-28 | 厦门松霖科技有限公司 | Shower head of slide body |
| CN102389661A (en) * | 2011-09-30 | 2012-03-28 | 孙世博 | Hinge filtering component and filtering system |
| CN104906850A (en) * | 2015-05-13 | 2015-09-16 | 深圳奥郎格环保有限公司 | Bidirectional strong spray washing prefilter |
| CN105903350A (en) * | 2016-06-22 | 2016-08-31 | 何欣欣 | Filter element device with water storage function |
| CN105951925A (en) * | 2016-06-15 | 2016-09-21 | 张舒维 | Atmospheric water generator with high water purification efficiency |
| CN106237683A (en) * | 2016-08-23 | 2016-12-21 | 张萍 | A kind of defecator with efficient backwashing function for air water machine |
| CN206072470U (en) * | 2016-08-25 | 2017-04-05 | 浙江沁园水处理科技有限公司 | Voltage regulating type high voltage is switched and using the water purifier of the high-voltage switch gear |
-
2018
- 2018-01-31 CN CN201810094950.3A patent/CN108553976B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201189415Y (en) * | 2007-12-29 | 2009-02-04 | 关志平 | Water filter for self-cleaning drinking water |
| CN101786052A (en) * | 2009-12-21 | 2010-07-28 | 厦门松霖科技有限公司 | Shower head of slide body |
| CN102389661A (en) * | 2011-09-30 | 2012-03-28 | 孙世博 | Hinge filtering component and filtering system |
| CN104906850A (en) * | 2015-05-13 | 2015-09-16 | 深圳奥郎格环保有限公司 | Bidirectional strong spray washing prefilter |
| CN105951925A (en) * | 2016-06-15 | 2016-09-21 | 张舒维 | Atmospheric water generator with high water purification efficiency |
| CN105903350A (en) * | 2016-06-22 | 2016-08-31 | 何欣欣 | Filter element device with water storage function |
| CN106237683A (en) * | 2016-08-23 | 2016-12-21 | 张萍 | A kind of defecator with efficient backwashing function for air water machine |
| CN206072470U (en) * | 2016-08-25 | 2017-04-05 | 浙江沁园水处理科技有限公司 | Voltage regulating type high voltage is switched and using the water purifier of the high-voltage switch gear |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108553976A (en) | 2018-09-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205135868U (en) | Fuel filter reaches engine including it | |
| CN203545743U (en) | Improved direct-drinking water faucet | |
| CN108553976B (en) | Multifunctional filter element | |
| CN206121341U (en) | Formula compressed air filter equipment is condensed to high efficiency | |
| CN208948997U (en) | A kind of water resource filter of cleaning easy to disassemble | |
| CN107673500B (en) | Multistage water purification device | |
| CN202876493U (en) | Backwashing filter | |
| CN204352636U (en) | The water purifier of tool backwashing function | |
| CN204910977U (en) | Filter | |
| CN104492154B (en) | The water purifier of tool backwashing function | |
| CN208885692U (en) | The coarse-fine integrated filter of hydraulic station | |
| CN212662847U (en) | Black water filter | |
| CN206229029U (en) | Filter core | |
| CN216418523U (en) | Rotary water purifying device | |
| CN205740531U (en) | A kind of integrated filter core | |
| CN104556305A (en) | Filtering component for pure water machine | |
| CN210645898U (en) | Ultrafiltration membrane assembly capable of realizing internal and external pressure conversion | |
| KR20040098721A (en) | A bag filter device for filtering of cutting oil | |
| CN220951227U (en) | Four-split filter flask structure | |
| CN218501423U (en) | Disc filter | |
| CN205182342U (en) | Filter flask of automatic cutout and top cap thereof | |
| CN108953303A (en) | The coarse-fine integrated filter of hydraulic station | |
| CN203602432U (en) | Integrated water purifier | |
| CN212327823U (en) | Asphalt smoke spraying and cooling device | |
| CN209128094U (en) | A kind of device of water purifier replacement filter core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |