CN212818385U - Filter with double-filtering structure - Google Patents
Filter with double-filtering structure Download PDFInfo
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- CN212818385U CN212818385U CN202021223235.4U CN202021223235U CN212818385U CN 212818385 U CN212818385 U CN 212818385U CN 202021223235 U CN202021223235 U CN 202021223235U CN 212818385 U CN212818385 U CN 212818385U
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Abstract
The utility model provides a filter with a double-filtering structure. A filter of a dual filtration structure comprising: a filter cartridge frame; the cylinder cover is fixedly arranged at the top of the filtering cylinder frame; the filtering mechanism is arranged on the inner wall of the bottom of the filtering cylinder frame; the mounting mechanism is fixedly mounted on the inner wall of the filter cylinder frame; the filter screen is slidably mounted on the inner wall of the filter cylinder frame, and the bottom of the filter screen is in contact with the top of the mounting mechanism; the connecting rod, the connecting rod sets up in the filter cylinder frame, just the connecting rod with filter screen fixed connection. The utility model provides a dual filtration's filter has convenient to use, can reduce the advantage that filter equipment changed the number of times.
Description
Technical Field
The utility model relates to a filter technical field especially relates to a dual filtration's filter.
Background
The filter is an indispensable device on a medium conveying pipeline, is usually arranged at the inlet end equipment of a pressure reducing valve, a pressure relief valve, a constant water level valve and other equipment of a squaring filter, consists of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part, impurities of water to be treated are blocked after the water passes through a filter cartridge of the filter screen of the filter, and when the water is required to be cleaned, the detachable filter cartridge is taken out and is filled again after treatment.
However, when the filter cartridge is disassembled, the transportation function of the pipeline needs to be closed at the upstream, which may affect the transportation efficiency, and the impurities in the transportation pipeline are more, so that the filter cartridge needs to be replaced many times, which is very troublesome.
Therefore, it is necessary to provide a filter with a double filtering structure to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is to provide a convenient to use, can reduce the filter equipment and change the dual filtration's of number of times filter equipment filter.
In order to solve the technical problem, the utility model provides a dual filtration's filter, include: a filter cartridge frame; the cylinder cover is fixedly arranged at the top of the filtering cylinder frame; the filtering mechanism is arranged on the inner wall of the bottom of the filtering cylinder frame; the mounting mechanism is fixedly mounted on the inner wall of the filter cylinder frame; the filter screen is slidably mounted on the inner wall of the filter cylinder frame, and the bottom of the filter screen is in contact with the top of the mounting mechanism; the connecting rod is arranged in the filtering cylinder frame and is fixedly connected with the filter screen; the baffle is movably arranged on the inner wall of the filtering cylinder frame, and the bottom of the baffle is fixedly connected with the top end of the connecting rod; the collecting box is fixedly arranged on the outer wall of the filter cylinder frame; the first connecting pipe is arranged in the collecting box, and one end of the first connecting pipe extends into the filter cylinder frame; the collecting bottle is arranged in the collecting box, and the top opening of the collecting bottle is in threaded connection with one end, far away from the filter cylinder frame, of the first connecting pipe; the through port is formed in the inner wall of the filter cylinder frame; the second connecting pipe is arranged in the collecting box, one end of the second connecting pipe is connected with the through opening, and the other end of the second connecting pipe is connected with the first connecting pipe.
Preferably, the filter mechanism comprises: the filter drum comprises a filter drum frame, a filter drum, three fixing rods and a first fixing block, wherein the filter drum is arranged on the inner wall of the bottom of the filter drum frame, the three fixing rods are fixedly arranged on the inner wall of the filter drum frame, the three fixing rods are annularly distributed, the first fixing block is arranged in the filter drum, and the outer wall of the first fixing block is fixedly connected with one end, close to the three fixing rods, of the first fixing block.
Preferably, the mounting mechanism comprises: the filter cartridge comprises a first mounting block and a second mounting block, wherein the first mounting block is fixedly mounted on the inner wall of the filter cartridge frame, and the second mounting block is fixedly mounted on the inner wall of the filter cartridge frame.
Preferably, one end of the first connecting pipe, which is far away from the filtering cylinder frame, is fixedly provided with a threaded sleeve, the bottle mouth of the collecting bottle is provided with external threads, and the bottle mouth of the collecting bottle extends into the threaded sleeve and is in threaded connection with the inner wall of the threaded sleeve.
Preferably, an opening is formed in the outer wall of one side of the collecting box, a sliding door is arranged in the opening, and the sliding door is hinged to the outer wall of one side of the collecting box.
Preferably, be provided with first valve on the first connecting pipe, be provided with the second valve on the second connecting pipe, fixed mounting has inlet tube and outlet pipe respectively on the outer wall of filter cartridge frame, the inlet tube is located the top of outlet pipe, the inlet tube with all be provided with the third valve on the outlet pipe.
Preferably, a first bevel gear is arranged below the mounting mechanism, sliding blocks are fixedly mounted at the bottoms of the first mounting block and the second mounting block, the two sliding blocks are in sliding connection with the top of the first bevel gear, the bottom of the first conical gear is respectively and fixedly provided with two brush plates, the outer walls of the two brush plates at the mutually close sides are contacted with the outer wall of the filter cylinder, a fixed plate is fixedly arranged on the outer wall of the filtering cylinder frame, a motor is fixedly arranged at the top of the fixed plate, a rotating rod is rotatably arranged on the outer wall of the filter cylinder frame, one end of the rotating rod is fixedly connected with the rotating shaft of the motor, the other end of dwang extends to in the filter tube frame, the dwang is located the fixed cover of one end in the filter tube frame is equipped with second conical gear, second conical gear with first conical gear meshing mutually.
Preferably, an annular sliding groove is formed in the top of the first bevel gear, and the bottoms of the two sliding blocks extend into the annular sliding groove and are in sliding connection with the inner wall of the annular sliding groove.
Compared with the prior art, the utility model provides a dual filtration's filter has following beneficial effect:
during the use, after discharging into sewage and filter screen and carrying out the prefilter in the cartridge filter frame, during the collecting bottle was discharged to sewage impurity, like this alright in the relative reduction filter mechanism impurity, also reduce the change number of times to filter mechanism simultaneously, and only need close first valve and second valve, alright take off the collecting bottle from first connecting pipe in order to handle the sewage impurity in the collecting bottle, very convenient.
Drawings
Fig. 1 is a schematic front view of a first embodiment of a filter with a double-filtration structure provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic top view of a filtering mechanism in a first embodiment of a dual-filtering-structure filter according to the present invention;
fig. 4 is a schematic front view of a second embodiment of the filter with a double-filtering structure provided by the present invention;
FIG. 5 is an enlarged view of the portion B shown in FIG. 4;
fig. 6 is a schematic top view of a first bevel gear in a second embodiment of the dual filter structure according to the present invention.
Reference numbers in the figures: 1. a filter cartridge frame; 2. a cylinder cover; 3. a filtering mechanism; 301. a filter cartridge; 302. fixing the rod; 303. a first fixed block; 4. an installation mechanism; 401. a first mounting block; 402. a second mounting block; 5. filtering with a screen; 6. a connecting rod; 7. a baffle plate; 8. a collection box; 9. a first connecting pipe; 10. a collection bottle; 11. a port; 12. a second connecting pipe; 13. a first bevel gear; 14. a slider; 15. brushing the board; 16. a fixing plate; 17. a motor; 18. rotating the rod; 19. a second bevel gear.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to fig. 1 to 3, in a first embodiment of the present invention, a filter with a dual filtering structure includes: a filter cartridge frame 1; the cylinder cover 2 is fixedly arranged at the top of the filtering cylinder frame 1; the filtering mechanism 3 is arranged on the inner wall of the bottom of the filtering cylinder frame 1; the mounting mechanism 4 is fixedly mounted on the inner wall of the filter cylinder frame 1; the filter screen 5 is slidably mounted on the inner wall of the filter cylinder frame 1, and the bottom of the filter screen 5 is in contact with the top of the mounting mechanism 4; the connecting rod 6 is arranged in the filtering cylinder frame 1, and the connecting rod 6 is fixedly connected with the filtering net 5; the baffle 7 is slidably mounted on the inner wall of the filter cylinder frame 1, and the bottom of the baffle 7 is fixedly connected with the top end of the connecting rod 6; the collecting box 8 is fixedly arranged on the outer wall of the filter cylinder frame 1; the first connecting pipe 9 is arranged in the collecting box 8, and one end of the first connecting pipe 9 extends into the filter cylinder frame 1; the collecting bottle 10 is arranged in the collecting box 8, and the top opening of the collecting bottle 10 is in threaded connection with one end, far away from the filter cartridge frame 1, of the first connecting pipe 9; the through opening 11 is formed in the inner wall of the filter cylinder frame 1; and the second connecting pipe 12 is arranged in the collecting box 8, one end of the second connecting pipe 12 is connected with the through opening 11, and the other end of the second connecting pipe 12 is connected with the first connecting pipe 9.
The filter mechanism 3 includes: the filter cartridge 301 is arranged on the inner wall of the bottom of the filter cartridge frame 1, the three fixing rods 302 are all fixedly arranged on the inner wall of the filter cartridge 301, the three fixing rods 302 are distributed in a ring shape, the first fixing block 303 is arranged in the filter cartridge 301, and the outer wall of the first fixing block 303 is fixedly connected with one ends, close to the three fixing rods 302, of the three fixing rods 302 respectively.
The mounting mechanism 4 includes: the filter cartridge comprises a first mounting block 401 and a second mounting block 402, wherein the first mounting block 401 is fixedly mounted on the inner wall of the filter cartridge frame 1, and the second mounting block 402 is fixedly mounted on the inner wall of the filter cartridge frame 1.
The one end fixed mounting that first connecting pipe 9 kept away from filter cartridge frame 1 has the thread bush, the bottleneck of receiving flask 10 is equipped with the external screw thread, the bottleneck of receiving flask 10 extend to in the thread bush and with the inner wall threaded connection of thread bush.
An opening is formed in the outer wall of one side of the collecting box 8, a sliding door is arranged in the opening, and the sliding door is hinged to the outer wall of one side of the collecting box 8.
Be provided with first valve on the first connecting pipe 9, be provided with the second valve on the second connecting pipe 12, there are inlet tube and outlet pipe respectively fixed mounting on the outer wall of filter cartridge frame 1, the inlet tube is located the top of outlet pipe, the inlet tube with all be provided with the third valve on the outlet pipe.
The utility model provides a dual filtration's filter's theory of operation as follows:
in the initial state, all valves in the filter with the double-filtering structure are in an open state.
When in use, sewage is discharged into the filtering cylinder frame 1 through the water inlet pipe, impurities in the sewage can be preliminarily filtered under the filtering of the filtering screen 5 after the sewage enters the filtering cylinder frame 1, then the sewage is discharged out of the filtering cylinder frame 1 through the water outlet pipe after the sewage enters the filtering cylinder frame 1, the sewage is filtered more thoroughly, the impurities on the filtering screen 5 are discharged into the collecting bottle 10 through the second connecting pipe 12 and the first connecting pipe 9 under the pushing of the sewage, then the sewage is discharged into the filtering cylinder frame 1 again through the first connecting pipe 9, so that the impurities in the filtering mechanism 3 can be relatively reduced, meanwhile, the replacing times of the filtering mechanism 3 are also reduced, and the collecting bottle 10 can be taken down from the first connecting pipe 9 only by closing the first valve and the second valve, the sewage impurities in the collecting bottle 10 are treated, the sewage treatment device is very convenient and after long-time use, can take off cover 2, then through 7 pulling connecting rods 6 of baffle, then pulling filter screen 5 and filter mechanism 3 and make filter screen 5 and filter mechanism 3 break away from and filter cartridge frame 1, alright like this with whole change filter screen 5 and filter mechanism 3, need not get alone and dismantle, it is very convenient.
Compared with the prior art, the utility model provides a dual filtration's filter has following beneficial effect:
during the use, after sewage and filter screen 5 carry out the prefilter to discharging into in filtering section of thick bamboo frame 1, sewage impurity discharges into receiving flask 10, like this alright with the impurity in relative reduction filter mechanism 3, also reduce the change number of times to filter mechanism 3 simultaneously, and only need close first valve and second valve, alright take off receiving flask 10 from first connecting pipe 9, handle the sewage impurity in receiving flask 10, therefore, the steam generator is very convenient, and can carry out the whole dismantlement change to filter screen 5 and filter mechanism 3 through baffle 7 and connecting rod 6, the operation is thus simple, and save the change time.
Second embodiment:
based on the filter with the double-filtering structure provided by the first embodiment of the present application, the second embodiment of the present application proposes another filter with the double-filtering structure. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 4 to 6, the filter with a dual-filtration structure further includes a first bevel gear 13, the first bevel gear 13 is disposed below the mounting mechanism 4, sliding blocks 14 are fixedly mounted at the bottoms of the first mounting block 401 and the second mounting block 402, the two sliding blocks 14 are slidably connected to the top of the first bevel gear 13, two brush plates 15 are respectively fixedly mounted at the bottom of the first bevel gear 13, the outer wall of the side where the two brush plates 15 are close to each other is in contact with the outer wall of the filter cartridge 301, a fixing plate 16 is fixedly mounted on the outer wall of the filter cartridge frame 1, a motor 17 is fixedly mounted at the top of the fixing plate 16, a rotating rod 18 is rotatably mounted on the outer wall of the filter cartridge frame 1, one end of the rotating rod 18 is fixedly connected to the rotating shaft of the motor 17, and the other end of the rotating rod 18 extends into the filter cartridge frame 1, one end of the rotating rod 18 in the filter cylinder frame 1 is fixedly sleeved with a second bevel gear 19, and the second bevel gear 19 is meshed with the first bevel gear 13.
Annular sliding grooves are formed in the top of the first conical gear 13, and the bottoms of the sliding blocks 14 extend into the annular sliding grooves and are connected with the inner walls of the annular sliding grooves in a sliding mode.
In this embodiment:
during the use, motor 17 is started, drives first conical gear 13 through dwang 18 and second conical gear 19 and rotates, under the effect of two sliding blocks 14, makes first conical gear 13 rotate at a take the altitude, drives two brush boards 15 simultaneously and rotates, can clear up the outer wall of straining a section of thick bamboo 301 when two brush boards 15 rotate, prevents to strain a section of thick bamboo 301 and blocks up, increases the live time of straining a section of thick bamboo 301, reduces filter mechanism 3's dismantlement number of times.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. A filter of a double filtration structure, comprising:
a filter cartridge frame;
the cylinder cover is fixedly arranged at the top of the filtering cylinder frame;
the filtering mechanism is arranged on the inner wall of the bottom of the filtering cylinder frame; the mounting mechanism is fixedly mounted on the inner wall of the filter cylinder frame;
the filter screen is slidably mounted on the inner wall of the filter cylinder frame, and the bottom of the filter screen is in contact with the top of the mounting mechanism;
the connecting rod is arranged in the filtering cylinder frame and is fixedly connected with the filter screen;
the baffle is slidably mounted on the inner wall of the filtering cylinder frame, and the bottom of the baffle is fixedly connected with the top end of the connecting rod;
the collecting box is fixedly arranged on the outer wall of the filter cylinder frame;
the first connecting pipe is arranged in the collecting box, and one end of the first connecting pipe extends into the filter cylinder frame;
the collecting bottle is arranged in the collecting box, and the top opening of the collecting bottle is in threaded connection with one end, far away from the filter cylinder frame, of the first connecting pipe;
the through port is formed in the inner wall of the filter cylinder frame;
the second connecting pipe is arranged in the collecting box, one end of the second connecting pipe is connected with the through opening, and the other end of the second connecting pipe is connected with the first connecting pipe.
2. A dual filtration filter according to claim 1, wherein said filter mechanism comprises: the filter drum comprises a filter drum frame, a filter drum, three fixing rods and a first fixing block, wherein the filter drum is arranged on the inner wall of the bottom of the filter drum frame, the three fixing rods are fixedly arranged on the inner wall of the filter drum frame, the three fixing rods are annularly distributed, the first fixing block is arranged in the filter drum, and the outer wall of the first fixing block is fixedly connected with one end, close to the three fixing rods, of the first fixing block.
3. A dual filtration arrangement filter as recited in claim 2, wherein said mounting means comprises: the filter cartridge comprises a first mounting block and a second mounting block, wherein the first mounting block is fixedly mounted on the inner wall of the filter cartridge frame, and the second mounting block is fixedly mounted on the inner wall of the filter cartridge frame.
4. The filter with the double-filtering structure as recited in claim 1, wherein a threaded sleeve is fixedly installed at one end of the first connecting pipe, which is far away from the filtering cylinder frame, an external thread is provided at the mouth of the collecting bottle, and the mouth of the collecting bottle extends into the threaded sleeve and is in threaded connection with the inner wall of the threaded sleeve.
5. The filter with the double-filtering structure as recited in claim 1, wherein an opening is formed in an outer wall of one side of the collecting box, a sliding door is arranged in the opening, and the sliding door is hinged to the outer wall of one side of the collecting box.
6. The filter of claim 1, wherein the first connecting pipe is provided with a first valve, the second connecting pipe is provided with a second valve, the outer wall of the filter cartridge frame is fixedly provided with a water inlet pipe and a water outlet pipe, the water inlet pipe is positioned above the water outlet pipe, and the water inlet pipe and the water outlet pipe are both provided with third valves.
7. The filter with a double-filtering structure as claimed in claim 3, wherein a first bevel gear is disposed below the mounting mechanism, sliding blocks are fixedly mounted at the bottoms of the first mounting block and the second mounting block, both sliding blocks are slidably connected with the top of the first bevel gear, two brush plates are respectively and fixedly mounted at the bottom of the first bevel gear, one outer wall of one side of each brush plate, which is close to each other, is in contact with the outer wall of the filter cylinder, a fixing plate is fixedly mounted on the outer wall of the filter cylinder frame, a motor is fixedly mounted at the top of the fixing plate, a rotating rod is rotatably mounted on the outer wall of the filter cylinder frame, one end of the rotating rod is fixedly connected with the rotating shaft of the motor, the other end of the rotating rod extends into the filter cylinder frame, and a second bevel gear is fixedly mounted at one end of the rotating rod, which is located in the filter cylinder frame, the second bevel gear is meshed with the first bevel gear.
8. The filter with the double-filtering structure as claimed in claim 7, wherein an annular sliding groove is formed at the top of the first bevel gear, and the bottoms of the two sliding blocks extend into the annular sliding groove and are slidably connected with the inner wall of the annular sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021223235.4U CN212818385U (en) | 2020-06-28 | 2020-06-28 | Filter with double-filtering structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021223235.4U CN212818385U (en) | 2020-06-28 | 2020-06-28 | Filter with double-filtering structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212818385U true CN212818385U (en) | 2021-03-30 |
Family
ID=75177873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021223235.4U Active CN212818385U (en) | 2020-06-28 | 2020-06-28 | Filter with double-filtering structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212818385U (en) |
-
2020
- 2020-06-28 CN CN202021223235.4U patent/CN212818385U/en active Active
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