CN214808965U - Special filter of industry foul solution - Google Patents
Special filter of industry foul solution Download PDFInfo
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- CN214808965U CN214808965U CN202121461448.5U CN202121461448U CN214808965U CN 214808965 U CN214808965 U CN 214808965U CN 202121461448 U CN202121461448 U CN 202121461448U CN 214808965 U CN214808965 U CN 214808965U
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Abstract
The utility model discloses a special filter of industry foul solution, including the rose box, the top surface of rose box is provided with the top cap, the bottom surface of top cap is connected with the simple body flange, the top surface of simple body flange is provided with the motor connecting rod by the center, both ends are provided with dirty liquid control valve and automatically controlled blowoff valve one respectively about one side of rose box is leaned on, the opposite side of rose box is leaned on the lower extreme and is provided with the waste liquid escape orifice, the front side of rose box is provided with the differential pressure gauge, the inside of rose box is leaned on both ends to be provided with respectively and connects lid two and chassis, the top surface of connecting lid two is provided with the filter screen ring flange, just connecting lid two is leaned on the middle part with relative one side on chassis and is provided with the filter screen, the bottom of motor connecting rod is connected with the steel brush board. A special filter of industry foul solution, can effectually carry out the foul solution fast and filter, secondly can filter fineness's adjustment, very big practicality.
Description
Technical Field
The utility model relates to a filter field, in particular to special filter of industry foul solution.
Background
With the development of society, the industrial technology of modern society develops rapidly, and a large amount of pollution problems are followed, wherein the pollution problems comprise polluted liquid, and the filter is mainly used for removing impurities in the polluted liquid containing oil, lubricant and the like generated in the production of die casting, forging and pressing and casting industries;
the existing filter has certain defects to be improved when in use, firstly, the treatment process of the dirt liquid and the sundries of most filters is troublesome, the efficiency is low, and workers are required to manually assist in the sundries treatment; secondly, the filter structure is complicated, is not convenient for dismantle the installation, leads to its filter fineness to be not convenient for adjust, and its practicality receives certain influence.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a special filter for industrial sewage, which can effectively solve the problems that the treatment process of the sewage sundries of most filters in the background technology is troublesome, the efficiency is low, and the manual assistance operation of workers is needed during the sundries treatment; secondly, the filter structure is complicated, is not convenient for dismantle the installation, leads to its filter fineness to be not convenient for adjust, and its practicality receives the technical problem of certain influence.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a special filter for industrial sewage comprises a filter box, wherein a top cover is arranged on the top surface of the filter box, a simple flange is connected to the bottom surface of the top cover, a motor connecting rod is arranged on the top surface of the top cover close to the center, a sewage control valve and an electric control blow-down valve I are respectively arranged on one side of the filter box close to the upper end and the lower end, a waste liquid discharge port is formed in the other side of the filter box close to the lower end, and a differential pressure gauge is arranged on the front side of the filter box;
a second connecting cover and a chassis are respectively arranged at two ends of the interior of the filter box, a filter screen flange is arranged on the top surface of the second connecting cover, a filter screen is arranged at the middle part of one side of the second connecting cover opposite to the chassis, and a steel brush plate is connected to the bottom end of the motor connecting rod;
the vertical position of the simple flange is provided with a first through hole through the middle part, the vertical position of the connecting cover II and the filter screen flange plate is provided with a second through hole through the middle part, the top end of the filter screen is provided with an interlayer, the vertical position of the chassis is provided with a third through hole through the middle part, the inside of the third through hole is provided with a plurality of blocking rods, and the top surface of the chassis is provided with two clamping rings.
As a further scheme of the utility model, the top cap runs through with the side equidistance of the simple body flange and is provided with a plurality of bolt, and the top cap is through the bolt with the simple body flange and can dismantle the setting, and the inboard of differential pressure gauge leans on both ends all with the inside through connection of rose box.
As a further proposal of the utility model, the bottom of the motor connecting rod is passed through the through hole and is located inside the filter box, and the steel brush plate is run through two through holes and is located inside the filter screen.
As a further scheme of the utility model, connecting cover two and filter screen ring flange joint, and connecting cover two is through flange joint with the filter screen ring flange and can dismantle the setting.
As a further proposal of the utility model, the interlayer side is positioned between the connecting cover two and the filter screen flange, and the bottom of the filter screen is positioned between two snap rings.
As a further proposal of the utility model, a plurality of the length of hindering the pole is different, and a plurality of the both ends of hindering the pole all with the lateral wall fixed connection of three through holes, the inner of sewage control valve, automatically controlled blowoff valve one, waste liquid escape orifice all with the inside through connection of rose box.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a set up the motor connecting rod and drive the steel brush board and rotate in the filter screen, inertia through steel brush board rotation production makes the foul solution produce the swirl, make the filth rotate at the inside center of rose box through foul solution and filth weight difference, and the foul solution rotates at the inside side of rose box, make the foul solution of separation and filth no longer fuse through the filter screen, and then make the filth pass through three deposits of through hole to the inside bottom surface of rose box, discharge through the waste liquid drainage outlet messenger of processing, the waste liquid volume of rose box inside is connected to rethread pressure difference meter, rethread electric control blowoff valve is to the filth that the bottom was separated in the rose box inside after reaching certain degree, just so can accomplish quick effectual filth filtration, and is easy to operate, do not need manual work to assist the operation, and the filtration efficiency is accelerated;
through the top cap with the simple body flange be through the bolt can dismantle the setting, make the two separation, rethread connection lid two is through flange joint with the filter screen ring flange and be can dismantle the setting, make the two separation, the bottom and two snap rings separation of pulling filter screen, take out from the rose box is inside again, then will accord with the filter screen that filters the requirement and put into the rose box inside, make its bottom be located between two snap rings, make connection lid two be connected with the filter screen ring flange again, the intermediate layer that makes the filter screen top is located between the two, make the top cap and the two reconnection of simple body flange again, make the steel brush board be located inside new filter screen, this filter simple structure, be convenient for installation and dismantlement, can be quick, the change of light completion filter screen, and then realize filter fineness's adjustment, the practicality of filter has greatly been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a special filter for industrial waste liquid according to the present invention;
FIG. 2 is a cross-sectional view of a filter box of the special filter for industrial waste liquid of the present invention;
FIG. 3 is a perspective view of a top cover and a simple flange of the special filter for industrial waste liquid according to the present invention;
FIG. 4 is a perspective view of a filter screen flange and a connecting cover II of the special filter for industrial waste liquid of the present invention;
FIG. 5 is a cross-sectional view of a filter screen of the special filter for industrial waste liquid according to the present invention;
fig. 6 is a cross-sectional view of the chassis of the filter specially used for industrial waste liquid according to the present invention.
In the figure: 1. a filter box; 2. a motor connecting rod; 3. a sewage control valve; 4. a first electric control blow-down valve; 5. a waste liquid drain port; 6. a differential pressure gauge; 7. a top cover; 8. a simple flange; 9. a filter screen flange plate; 10. a second connecting cover; 11. a chassis; 12. a steel brush plate; 13. a filter screen; 14. a first through hole; 15. a second through hole; 16. an interlayer; 17. a third through hole; 18. a blocking rod; 19. a snap ring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-6, a special filter for industrial sewage comprises a filter box 1, a top cover 7 is arranged on the top surface of the filter box 1, a simple flange 8 is connected to the bottom surface of the top cover 7, a motor connecting rod 2 is arranged near the center of the top surface of the top cover 7, a sewage control valve 3 and an electrically controlled blow-down valve 4 are respectively arranged near the upper end and the lower end of one side of the filter box 1, a waste liquid discharge port 5 is arranged near the lower end of the other side of the filter box 1, a differential pressure gauge 6 is arranged on the front side of the filter box 1, and sewage is discharged through the electrically controlled blow-down valve 4;
a second connecting cover 10 and a chassis 11 are respectively arranged at two ends of the interior of the filter box 1, a filter screen flange 9 is arranged on the top surface of the second connecting cover 10, a filter screen 13 is arranged at the middle part of one side of the second connecting cover 10 opposite to the chassis 11, a steel brush plate 12 is connected to the bottom end of the motor connecting rod 2, and the steel brush plate 12 is driven to rotate by the motor connecting rod 2;
the vertical position of the simple flange 8 is provided with a first through hole 14 through the middle part, the vertical position of the connecting cover II 10 and the filter screen flange plate 9 is provided with a second through hole 15 through the middle part, the top end of the filter screen 13 is provided with an interlayer 16, the vertical position of the chassis 11 is provided with a third through hole 17 through the middle part, the inside of the third through hole 17 is provided with a plurality of blocking rods 18, the top surface of the chassis 11 is provided with two clamping rings 19, and impurities and dirty liquid are separated through the filter screen 13.
The bottom end of the motor connecting rod 2 penetrates through the first through hole 14 and is located inside the filter box 1, the steel brush plate 12 penetrates through the second through hole 15 and is located inside the filter screen 13, and the steel brush plate 12 rotates to drive dirty liquid to rotate.
The second connecting cover 10 is in flange connection with the filter screen flange plate 9, the second connecting cover 10 and the filter screen flange plate 9 are detachably connected through flanges, and the second connecting cover 10 is convenient to fix and detach through the filter screen flange plate 9.
The side edge of the interlayer 16 is positioned between the second connecting cover 10 and the filter screen flange plate 9, the bottom end of the filter screen 13 is positioned between the two clamping rings 19, and the bottom end of the filter screen 13 is fixed through the two clamping rings 19.
The lengths of the plurality of blocking rods 18 are different, two ends of the plurality of blocking rods 18 are fixedly connected with the side walls of the third through holes 17, the inner ends of the sewage control valve 3, the first electric control blow-down valve 4 and the waste liquid discharge port 5 are connected with the inside of the filter box 1 in a penetrating mode, and sundries accumulated below the chassis 11 are prevented from floating in the filter box 1 through the blocking rods 18.
It should be noted that, the utility model relates to a special filter for industrial waste liquid, when in use, firstly, the waste liquid to be treated is guided into the interior of the filter box 1 through the waste liquid control valve 3, then enters the interior of the filter screen 13 through two through holes 15 which are arranged in the middle part of the vertical position of the connecting cover two 10 and the filter screen flange 9, then passes through the through hole three 17 which is arranged in the middle part of the chassis 11 and further enters the bottom end of the interior of the filter box 1, the pressure conditions at the upper end and the lower end of the interior of the filter box 1 are known through the through connection between the two ends and the interior of the filter box 1 through the inner side of the differential pressure gauge 6, the waste liquid in the filter box 1 stops working when reaching a certain degree, the steel brush plate 12 is driven by the motor connecting rod 2 to rotate in the interior of the filter screen 13, the waste liquid generates vortex through the inertia generated by the rotation of the steel brush plate 12, the waste liquid and the sewage weight are different to make the sewage rotate in the center of the interior of the filter box 1, the sewage liquid rotates at the inner side of the filter box 1, then the sewage is precipitated to the inner bottom surface of the filter box 1 through the third through hole 17, then the rotation of the motor connecting rod 2 and the steel brush plate 12 is stopped, the treated sewage liquid is discharged through the sewage liquid discharge port 5, then the amount of the sewage liquid in the filter box 1 is connected through the differential pressure gauge 6, the sewage separated from the inner bottom end of the filter box 1 is discharged through the electric control blow-down valve I4 after reaching a certain degree, when the filtering precision is required to be adjusted, the top cover 7 and the simple flange 8 are detachably arranged through bolts, the two are separated, the connecting cover II 10 and the filter screen flange plate 9 are detachably connected through flanges, the two are separated, the bottom end of the filter screen 13 is pulled to be separated from the two snap rings 19 and then taken out from the inside of the filter box 1, and then the filter screen 13 meeting the filtering requirement is put into the filter box 1, the bottom end of the steel brush plate is positioned between two clamping rings 19, then the second connecting cover 10 is connected with a filter screen flange 9, the interlayer 16 at the top end of the filter screen 13 is positioned between the two clamping rings, then the top cover 7 and the simple flange 8 are reconnected, the steel brush plate 12 is positioned inside a new filter screen 13, and the process is repeated.
The utility model is provided with the motor connecting rod 2 to drive the steel brush board 12 to rotate in the filter screen 13, the dirty liquid generates vortex through the inertia generated by the rotation of the steel brush plate 12, the dirt rotates at the center in the filter box 1 through the weight difference between the dirty liquid and the dirt, the dirty liquid rotates at the side edge inside the filter box 1, the separated dirty liquid and the dirt are not fused again through the filter screen 13, then the dirt is precipitated to the bottom surface in the filter box 1 through the third through hole 17, the treated waste liquid is discharged through the waste liquid discharge port 5, and the waste liquid amount in the filter box 1 is connected through the differential pressure gauge 6, after reaching a certain degree, the sewage separated from the bottom end in the filter box 1 is discharged through the first electrically controlled blowdown valve 4, therefore, the dirty liquid can be filtered quickly and effectively, the operation is simple, manual assistance is not needed, and the filtering efficiency is accelerated; the top cover 7 and the simple flange 8 are detachably arranged through bolts, and are separated from each other, and then the connecting cover II 10 and the filter screen flange plate 9 are detachably arranged through flange connection, so that the top cover and the simple flange plate are separated, the bottom end of the filter screen 13 is pulled to be separated from the two clamp rings 19 and then taken out from the interior of the filter box 1, then the filter screen 13 meeting the filtering requirement is placed in the filter box 1, the bottom end of the filter screen is positioned between two snap rings 19, then the second connecting cover 10 is connected with the filter screen flange 9, the interlayer 16 at the top end of the filter screen 13 is positioned between the two, and then the top cover 7 and the simple flange 8 are reconnected, so that the steel brush plate 12 is positioned in a new filter screen 13, the filter has simple structure and is convenient to install and disassemble, the filter screen 13 can be replaced quickly and easily, the adjustment of the filter precision is realized, and the practicability of the filter is greatly improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A special filter for industrial sewage is characterized in that: the device comprises a filter box (1), wherein a top cover (7) is arranged on the top surface of the filter box (1), a simple flange (8) is connected to the bottom surface of the top cover (7), a motor connecting rod (2) is arranged on the top surface of the top cover (7) close to the center, a sewage control valve (3) and an electric control blow-down valve I (4) are respectively arranged on one side of the filter box (1) close to the upper end and the lower end, a waste liquid drainage port (5) is arranged on the other side of the filter box (1) close to the lower end, and a differential pressure gauge (6) is arranged on the front side of the filter box (1);
a second connecting cover (10) and a chassis (11) are respectively arranged at two ends of the interior of the filter box (1), a filter screen flange plate (9) is arranged on the top surface of the second connecting cover (10), a filter screen (13) is arranged at the middle part of one side, opposite to the chassis (11), of the second connecting cover (10), and a steel brush plate (12) is connected to the bottom end of the motor connecting rod (2);
the vertical position of simple body flange (8) leans on the middle part to run through and is provided with through hole one (14), the vertical position of connecting cover two (10) and filter screen ring flange (9) leans on the middle part all to run through and is provided with through hole two (15), the top of filter screen (13) is provided with intermediate layer (16), the vertical position on chassis (11) leans on the middle part to run through and is provided with through hole three (17), the inside of through hole three (17) is provided with a plurality of and hinders pole (18), the top surface on chassis (11) is provided with two snap rings (19).
2. The special filter for industrial sewage according to claim 1, wherein the special filter comprises: top cap (7) run through with the side equidistance of cylinder body flange (8) and be provided with a plurality of bolt, and top cap (7) are through the bolt with cylinder body flange (8) and can dismantle the setting, and the inboard of differential pressure gauge (6) is leaned on both ends all with rose box (1) inside through connection.
3. The special filter for industrial sewage according to claim 1, wherein the special filter comprises: the bottom end of the motor connecting rod (2) penetrates through the first through hole (14) to be located inside the filter box (1), and the steel brush plate (12) penetrates through the second through hole (15) to be located inside the filter screen (13).
4. The special filter for industrial sewage according to claim 1, wherein the special filter comprises: and the second connecting cover (10) is connected with the filter screen flange plate (9) through a flange, and the second connecting cover (10) is detachably connected with the filter screen flange plate (9) through the flange.
5. The special filter for industrial sewage according to claim 1, wherein the special filter comprises: the side edge of the interlayer (16) is positioned between the second connecting cover (10) and the filter screen flange plate (9), and the bottom end of the filter screen (13) is positioned between the two clamping rings (19).
6. The special filter for industrial sewage according to claim 1, wherein the special filter comprises: the length of the resistance rods (18) is different, and the resistance rods (18) are fixedly connected with the side walls of the three through holes (17) at two ends, and the inner ends of the sewage control valve (3), the electric control blow-down valve I (4) and the waste liquid discharge port (5) are connected with the inner part of the filter box (1) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121461448.5U CN214808965U (en) | 2021-06-30 | 2021-06-30 | Special filter of industry foul solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121461448.5U CN214808965U (en) | 2021-06-30 | 2021-06-30 | Special filter of industry foul solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214808965U true CN214808965U (en) | 2021-11-23 |
Family
ID=78811376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121461448.5U Active CN214808965U (en) | 2021-06-30 | 2021-06-30 | Special filter of industry foul solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214808965U (en) |
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2021
- 2021-06-30 CN CN202121461448.5U patent/CN214808965U/en active Active
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