CN213537357U - Filter core that ceramic membrane water purifier was used - Google Patents
Filter core that ceramic membrane water purifier was used Download PDFInfo
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- CN213537357U CN213537357U CN202022074296.5U CN202022074296U CN213537357U CN 213537357 U CN213537357 U CN 213537357U CN 202022074296 U CN202022074296 U CN 202022074296U CN 213537357 U CN213537357 U CN 213537357U
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Abstract
The utility model discloses a filter core that ceramic membrane water purifier was used, including first fixed frame and dull and stereotyped filter core body, the fixed frame of first fixed frame top fixedly connected with second, rotate between the table wall in the fixed frame both sides of second and install parallel arrangement's drive screw and polished rod. The utility model discloses in, rotate through drive arrangement drive screw, according to the screw thread transmission principle, the drive slider drives connecting rod horizontal migration, and then fall dull and stereotyped filter core body surface adhered to impurity clearance through soft brush hair, and simultaneously, pour into the clear water into to the outlet pipe through the inlet tube, the clear water passes through the shower nozzle and sprays on dull and stereotyped filter core body surface, wash dull and stereotyped filter core body surface adhered to impurity, further improve the cleaning effect, prevent the filtration pore of dull and stereotyped filter core body from blockking up, improve the filter effect, improve the life of dull and stereotyped filter core body, avoid the operation of frequent renew cartridge, and the use cost is reduced.
Description
Technical Field
The utility model relates to a ceramic membrane is filter core technical field for the water purifier, especially relates to a filter core that ceramic membrane water purifier was used.
Background
The problems of water source pollution, lag of tap water process and equipment improvement, corrosion of a water supply pipe network, sediment deposition in water, unsafety of secondary water supply and the like are solved, so that terminal purification of water is more and more emphasized, the water purifier is applied, and the ceramic membrane filter element is widely applied to the water purifier due to high filtering precision and good effluent quality.
The ceramic membrane is based on the theory of 'physical screening', the permeability is different according to the difference of the molecular diameter of the substance permeating in a certain membrane aperture range, the pressure difference is used as driving force, so that the small molecular substance can pass through, and the large molecular substance is intercepted, thereby realizing the separation between the small molecular substance and the large molecular substance.
The ceramic nanofiltration membrane divide into tubular and dull and stereotyped two kinds, current dull and stereotyped ceramic membrane is when using, can adsorb a large amount of particulate matters on the ceramic membrane and form the filter cake, cause the filter orifice to block up, thereby lead to the filter effect not good, the problem that ceramic membrane life reduces, and need put ceramic membrane in special washing pond after the filter cake forms, adopt a large amount of backwash medicaments and increase backwash frequency, or the cooperation adopts the mode that high pressure was washed, just can resume dull and stereotyped ceramic membrane filter effect, its cleaning process is more troublesome, therefore, lack a filter core that the ceramic membrane water purifier that possesses surface self-cleaning function used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the filter element for the ceramic membrane water purifier is provided in order to solve the problems that the filter holes of the existing ceramic membrane are easy to block and difficult to clean.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a filter core that ceramic membrane water purifier was used, includes first fixed frame and dull and stereotyped filter core body, the fixed frame of first fixed frame top fixedly connected with second, rotate between the fixed frame both sides inside surface wall of second and install parallel arrangement's drive screw and polished rod, the slider has been cup jointed respectively in the drive screw and the polished rod outside, close the connection, two soon through the screw thread between drive screw and the slider can dismantle between the slider and be connected with the connecting rod, connecting rod bottom fixedly connected with and dull and stereotyped filter core body surface contact's soft brush hair.
As a further description of the above technical solution:
one side of the connecting rod is fixedly connected with a water outlet pipe parallel to the connecting rod, one end of the water outlet pipe is communicated with a water inlet pipe, and the bottom of the water outlet pipe is communicated with a plurality of spray heads vertical to the flat filter element body.
As a further description of the above technical solution:
the ladder groove has been seted up on the first fixed frame, dull and stereotyped filter core body sets up on the ladder face in ladder groove, a plurality of dead levers of fixedly connected with are all around to the ladder face in ladder groove, the spring has been cup jointed on the dead lever, the free end and the ladder face elastic connection of spring one end, other end elastic connection have the cover to establish the clamp plate in the dead lever outside, and is a plurality of clamp plate and dull and stereotyped filter core body surface butt.
As a further description of the above technical solution:
the dead lever outside cover is equipped with the sleeve with the contact of clamp plate top, the parallel gag lever post of sleeve outer table wall fixedly connected with and dull and stereotyped filter core body, the spacing groove that holds the gag lever post has on the interior table wall of ladder groove.
As a further description of the above technical solution:
and a rubber layer is bonded on the inner surface wall of the limiting groove.
As a further description of the above technical solution:
the outer side of the top of the fixed rod is connected with a positioning bolt in a screwing mode through threads, and the positioning bolt applies pressure to the sleeve in the vertical direction.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, rotate through drive arrangement drive screw, according to the screw thread transmission principle, the drive slider drives connecting rod horizontal migration, and then fall dull and stereotyped filter core body surface adhered to impurity clearance through soft brush hair, and simultaneously, pour into the clear water into to the outlet pipe through the inlet tube, the clear water passes through the shower nozzle and sprays on dull and stereotyped filter core body surface, wash dull and stereotyped filter core body surface adhered to impurity, further improve the cleaning effect, prevent the filtration pore of dull and stereotyped filter core body from blockking up, improve the filter effect, improve the life of dull and stereotyped filter core body, avoid the operation of frequent renew cartridge, and the use cost is reduced.
2. The utility model discloses in, through rotating the clamp plate, roll out dull and stereotyped filter core body surface with the clamp plate, can take out dull and stereotyped filter core body, compare in the connected mode of traditional filter core splice on fixed frame, simple structure, convenient operation.
Drawings
Fig. 1 is a schematic front view of a filter element for a ceramic membrane water purifier according to an embodiment of the present invention;
fig. 2 shows a schematic top view of a first fixing frame of a filter cartridge for a ceramic membrane water purifier according to an embodiment of the present invention;
fig. 3 shows a schematic cross-sectional view at a-a of a filter cartridge for a ceramic membrane water purifier according to an embodiment of the present invention;
fig. 4 is an enlarged schematic view of a filter element for a ceramic membrane water purifier, which is provided according to an embodiment of the present invention at a position B;
fig. 5 is a schematic top view illustrating a second fixing frame of a filter cartridge for a ceramic membrane water purifier according to an embodiment of the present invention;
fig. 6 shows a schematic bottom view of a water outlet pipe of a filter element for a ceramic membrane water purifier according to an embodiment of the present invention.
Illustration of the drawings:
1. a first fixed frame; 101. a stepped groove; 102. a limiting groove; 2. a second fixed frame; 3. a connecting rod; 31. soft bristles; 4. a water inlet pipe; 5. a slider; 6. a water outlet pipe; 61. a spray head; 7. a drive screw; 8. a polish rod; 9. pressing a plate; 10. fixing the rod; 11. a sleeve; 12. a limiting rod; 13. positioning the bolt; 14. a rubber layer; 15. a spring; 16. dull and stereotyped filter core body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a filter element for a ceramic membrane water purifier comprises a first fixed frame 1 and a flat filter element body 16, wherein the top of the first fixed frame 1 is fixedly connected with a second fixed frame 2, a transmission screw 7 and a polished rod 8 which are arranged in parallel are rotatably installed between the inner surface walls of two sides of the second fixed frame 2, the transmission screw 7 is in transmission connection with a driving device, sliders 5 are respectively sleeved on the outer sides of the transmission screw 7 and the polished rod 8, the transmission screw 7 and the sliders 5 are in screwed connection through threads, the two sliders 5 are driven to horizontally move according to the thread transmission principle, a connecting rod 3 is detachably connected between the two sliders 5, soft bristles 31 in surface contact with the flat filter element body 16 are fixedly connected to the bottom of the connecting rod 3, the connecting rod 3 and the soft bristles 31 are convenient to replace, the connecting rod 3 and the soft bristles 31 move along with the sliders 5 on the surface of the flat filter element body 16, and further, impurities attached to the surface, wherein, the smooth rod 8 is connected with the sliding block 5 to ensure that the sliding block 5, the connecting rod 3 and the soft brush bristles 31 only move along the axial direction of the transmission screw 7.
Specifically, as shown in fig. 5 and 6, connecting rod 3 one side fixedly connected with is rather than parallel outlet pipe 6, outlet pipe 6 one end intercommunication has inlet tube 4, outlet pipe 6 bottom intercommunication has a plurality of shower nozzles 61 perpendicular with dull and stereotyped filter core body 16, inject the clear water into outlet pipe 6 through inlet tube 4, and spray at dull and stereotyped filter core body 16 surface through shower nozzle 61, wash dull and stereotyped filter core body 16 surface attached impurity, improve the clearance effect of soft brush hair 31, thereby improve dull and stereotyped filter core body 16's clean effect.
Specifically, as shown in fig. 4, the rubber layer 14 is bonded to the inner surface wall of the stopper groove 102, so that the friction force between the stopper rod 12 and the stopper groove 102 is increased, and the stopper rod 12 is further prevented from being separated from the stopper groove 102.
Specifically, as shown in fig. 2-4, a stepped groove 101 is formed on the first fixing frame 1, the flat plate filter element body 16 is disposed on a stepped surface of the stepped groove 101, so as to prevent the flat plate filter element body 16 from being separated from the first fixing frame 1 due to an excessive pressure during a filtering process, a plurality of fixing rods 10 are fixedly connected around the stepped surface of the stepped groove 101, springs 15 are sleeved on the fixing rods 10, free ends of one ends of the springs 15 are elastically connected with the stepped surface, the other ends of the springs are elastically connected with a pressing plate 9 sleeved outside the fixing rods 10, the pressing plate 9 can rotate around the fixing rods 10, the pressing plates 9 abut against the surface of the flat plate filter element body 16, the springs 15 are in a compressed state and apply a downward pulling force to the pressing plate 9, so that the pressing plate 9 is pressed against the flat plate filter element body 16 to fix the flat plate filter element body 16, wherein the pressing plate 9, can take out dull and stereotyped filter core body 16, easy dismounting compares in traditional fixed connection mode through gluing the connection, and the flat board of being convenient for filter core body 16 tears open and trades.
Specifically, as shown in fig. 4, a sleeve 11 contacting with the top of the pressing plate 9 is sleeved outside the fixing rod 10, a limiting rod 12 parallel to the flat filter element body 16 is fixedly connected to the outer surface wall of the sleeve 11, a limiting groove 102 for accommodating the limiting rod 12 is formed in the inner surface wall of the stepped groove 101, and the sleeve 11 is positioned through connection of the limiting rod 12 and the limiting groove 102, so that the pressing plate 9 is prevented from being separated from the fixing rod 10.
Specifically, as shown in fig. 4, the rubber layer 14 is bonded to the inner surface wall of the stopper groove 102, so that the friction force between the stopper rod 12 and the stopper groove 102 is increased, and the stopper rod 12 is further prevented from being separated from the stopper groove 102.
Specifically, as shown in fig. 2 and 4, a positioning bolt 13 is screwed to the outer side of the top of the fixing rod 10, and the positioning bolt 13 applies pressure to the sleeve 11 in the vertical direction to fix the sleeve 11 and prevent the sleeve 11 from rotating, so that the limiting rod 12 is separated from the limiting groove 102.
The working principle is as follows: during the use, to the dismouting of dull and stereotyped filter core body 16: firstly, a flat filter element body 16 is placed on the step surface of a step groove 101, then a pressure plate 9 is rotated until the bottom of the pressure plate is contacted with the top of the flat filter element body 16, then a sleeve 11 is rotated, a limiting rod 12 is rotated into a limiting groove 102, finally a positioning bolt 13 is screwed, the sleeve 11 and the pressure plate 9 are pressed, the operations are repeated, and the rest pressure plate 9 is pressed on the surface of the flat filter element body 16 in sequence, so that the flat filter element body 16 is installed on a first fixing frame 1; the pressing plate 9 is rotated to enable the pressing plate 9 and the flat filter element body 16 to be separated from contact, the operations are sequentially repeated, the rest pressing plate 9 is rotated away from the surface of the flat filter element body 16, the flat filter element body 16 is not limited, namely the flat filter element body 16 is convenient to take down, and the structure is simple and the assembly and disassembly are convenient;
self-cleaning of impurities from the surface of the flat panel cartridge body 16: rotate through drive arrangement drive screw 7, according to the screw thread transmission principle, drive slider 5 is along drive screw 7's axis direction horizontal migration, and then drive connecting rod 3 and outlet pipe 6 at 16 synchronous horizontal migration in the surface of dull and stereotyped filter core body, and clear up dull and stereotyped filter core body 16 surface attached impurity through soft brush hair 31, and simultaneously, inject the clear water into outlet pipe 6 through inlet tube 4, the clear water sprays at dull and stereotyped filter core body 16 surface through shower nozzle 61, wash dull and stereotyped filter core body 16 surface attached impurity, improve the cleaning effect, thereby prevent flat filter core body 16's filtration pore from blockking up, improve the filter effect and life.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a filter core that ceramic membrane water purifier was used, includes first fixed frame (1) and flat filter core body (16), its characterized in that, the fixed frame (2) of first fixed frame (1) top fixedly connected with second, rotate between the table wall in the fixed frame (2) both sides of second and install parallel arrangement's drive screw (7) and polished rod (8), slider (5) have been cup jointed respectively in drive screw (7) and polished rod (8) outside, close the connection soon through the screw thread between drive screw (7) and slider (5), two can dismantle between slider (5) and be connected with connecting rod (3), connecting rod (3) bottom fixedly connected with and flat filter core body (16) surface contact's soft brush hair (31).
2. The filter element for the ceramic membrane water purifier according to claim 1, wherein one side of the connecting rod (3) is fixedly connected with a water outlet pipe (6) parallel to the connecting rod, one end of the water outlet pipe (6) is communicated with a water inlet pipe (4), and the bottom of the water outlet pipe (6) is communicated with a plurality of spray heads (61) vertical to the flat filter element body (16).
3. The filter element of claim 1, wherein the first fixing frame (1) is provided with a stepped groove (101), the flat filter element body (16) is arranged on a stepped surface of the stepped groove (101), a plurality of fixing rods (10) are fixedly connected around the stepped surface of the stepped groove (101), the fixing rods (10) are sleeved with springs (15), the free end of one end of each spring (15) is elastically connected with the stepped surface, the other end of each spring is elastically connected with a pressing plate (9) sleeved outside the corresponding fixing rod (10), and the pressing plates (9) are abutted to the surface of the flat filter element body (16).
4. A filter element for a ceramic membrane water purifier as claimed in claim 3, wherein a sleeve (11) contacting with the top of the pressure plate (9) is sleeved outside the fixing rod (10), a limiting rod (12) parallel to the flat filter element body (16) is fixedly connected to the outer surface wall of the sleeve (11), and a limiting groove (102) for accommodating the limiting rod (12) is formed in the inner surface wall of the stepped groove (101).
5. A filter element for a ceramic membrane water purifier as claimed in claim 4, wherein the rubber layer (14) is bonded to the inner surface wall of the limiting groove (102).
6. A filter cartridge for a ceramic membrane water purifier as claimed in claim 4, wherein the fixing rod (10) is screwed with a positioning bolt (13) on the outside of the top thereof, and the positioning bolt (13) vertically presses the sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022074296.5U CN213537357U (en) | 2020-09-21 | 2020-09-21 | Filter core that ceramic membrane water purifier was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022074296.5U CN213537357U (en) | 2020-09-21 | 2020-09-21 | Filter core that ceramic membrane water purifier was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213537357U true CN213537357U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022074296.5U Active CN213537357U (en) | 2020-09-21 | 2020-09-21 | Filter core that ceramic membrane water purifier was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213537357U (en) |
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- 2020-09-21 CN CN202022074296.5U patent/CN213537357U/en active Active
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