CN213221156U - Filter pipeline group for industrial wastewater treatment - Google Patents

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a filter pipeline group for industrial wastewater treatment, which solves the problems that the filter screen on the current market is blocked due to long-time use and the sewage can not be normally treated due to sundries in the filter pipeline, and comprises a sewage discharge pipeline, wherein the bottom of the sewage discharge pipeline is fixedly provided with a precipitation tank, the inside of the precipitation tank is provided with a precipitation box with an upward opening, the bottom of the precipitation box is fixedly provided with a first filter screen, the top of the precipitation box is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a connecting rod, the top of the sewage discharge pipeline is fixedly provided with an object taking port, the top of the object taking port is in threaded connection with a sealing cover, the inner wall of the sewage discharge pipeline is provided with an annular groove, the utility model has the advantages of conveniently removing the filter screen and, the sundries accumulated in the pipeline can be taken out, so that the pipeline is smooth, and the sewage can be treated normally.

Description

Filter pipeline group for industrial wastewater treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, specifically be a filtering pipeline group for industrial waste water treatment.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and increasingly enters the daily life of common people.

In industrial production, a large amount of wastewater is generated, the pollution capacity of the wastewater generated in industrial production is stronger, and the wastewater can be used only after being treated.

But the filtering pipe that handles sewage in the existing market has certain inconvenient place in the in-process of using, and after long-time use, the inside filter screen of pipeline can be blockked up by debris, leads to intraductal sewage circulation not smooth and easy to the debris that are blockked by the filter screen can pile up intraductally and can't take out, causes the jam of pipeline, leads to sewage unable normal filtration treatment.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a filter tube group for industrial waste water treatment, the effectual filter screen of having solved on the existing market leads to filter screen blocking and the inside problem of making sewage can't normally handle because of debris because of long-time use.

In order to achieve the above object, the utility model provides a following technical scheme: a filtering pipeline group for industrial wastewater treatment comprises a sewage discharge pipeline, wherein a precipitation tank is fixedly installed at the bottom of the sewage discharge pipeline, a precipitation box with an upward opening is arranged inside the precipitation tank, a first filter screen is fixedly installed at the bottom of the precipitation box, a fixed plate is fixedly connected to the top of the precipitation box, an engagement rod is fixedly connected to the top of the fixed plate, an object taking opening is communicated with the top of the sewage discharge pipeline, and a sealing cover is in threaded connection with the top of the object taking opening; be equipped with the ring channel on the inside inner wall of sewage pipes, the top intercommunication of sewage pipes has gets the net gape, the inside activity of getting the net gape is pegged graft and is had the filter, the bottom of filter slides and pegs graft in the inside of ring channel, the inboard fixed mounting of filter has the second filter screen, the top fixed mounting of filter has the handle, the jack has been seted up to the side of filter, the through-hole has been seted up to one side of getting the net gape, get the inside inner wall of net gape and seted up the thread groove, the inside threaded connection of thread groove has the bolt.

Preferably, the thread groove, the insertion hole and the through hole are all located at the same horizontal height, and one end of the bolt penetrates through the through hole and the insertion hole and is connected to the inside of the thread groove in a threaded manner.

Preferably, the bottom of the sealing cover is provided with a groove, and the groove is circular.

Preferably, the top end of the joint rod penetrates through the sewage discharge pipeline and the fetching port and is movably inserted into the groove, and the joint rod is cylindrical.

Preferably, the bottom end of the filter plate is semicircular, and the diameter of the semicircle at the bottom of the filter plate is larger than the diameter of the inside of the sewage pipeline and smaller than the diameter of the annular groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1) when the second filter screen needs to be cleaned for a period of time, the bolt is screwed and is pulled out from the jack and the through hole, then the handle is held by a hand to lift upwards, the filter plate is taken out from the screen taking port, the second filter screen is cleaned, the filter plate is inserted from the screen taking port, the bottom edge of the filter plate is clamped in the annular groove, and then the bolt is screwed, so that the second filter screen can continue to filter the sewage;

2) when the impurity that long-term filtration sedimentary in the blow off pipeline is too much, the impurity that is blockked by the second filter screen can pile up the sediment box the inside in the precipitation tank, through twisting off sealed lid, then hold the extension rod and upwards stimulate, then take out sediment box from getting thing mouth department, clear up the inside precipitate of sediment box after, put into the inside precipitation tank of blow off pipeline to sediment box from getting thing mouth department again, then twist on sealed lid, the top of extension rod can be blocked by the unable removal of inside at the recess, regularly clear up the inside precipitate of blow off pipeline just can not appear because of the too much problem because blow off pipeline blocks up of precipitate, will accelerate sewage treatment's progress.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a side view of the present invention;

FIG. 3 is a schematic view of a side view of the present invention;

fig. 4 is an enlarged schematic view of the utility model at a;

in the figure: 1. a blowdown line; 2. an article taking opening; 3. a settling tank; 4. a sealing cover; 5. a settling box; 6. a first filter screen; 7. a fixing plate; 8. a connecting rod; 9. a groove; 10. an annular groove; 11. a filter plate; 12. taking a net port; 13. a handle; 14. a bolt; 15. a jack; 16. a second filter screen; 17. a through hole; 18. a thread groove.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the utility model comprises a sewage pipeline 1, a precipitation tank 3 is fixedly installed at the bottom of the sewage pipeline 1, a precipitation box 5 with an upward opening is arranged in the precipitation tank 3, a first filter screen 6 is fixedly installed at the bottom of the precipitation box 5, a fixed plate 7 is fixedly connected to the top of the precipitation box 5, a connecting rod 8 is fixedly connected to the top of the fixed plate 7, an object taking port 2 is communicated with the top of the sewage pipeline 1, and a sealing cover 4 is connected to the top of the object taking port 2 through a thread; annular groove 10 has been seted up to sewage pipes 1 inside inner wall, sewage pipes 1's top intercommunication has gets net gape 12, the inboard activity of getting net gape 12 is pegged graft and is had filter 11, the bottom of filter 11 slides and pegs graft in the inside of annular groove 10, the inside fixed mounting of filter 11 has second filter screen 16, the top fixed mounting of filter 11 has handle 13, jack 15 has been seted up to the side of filter 11, one side of getting net gape 12 has seted up through-hole 17, it has threaded groove 18 to get the inside inner wall of net gape 12, the inside threaded connection of threaded groove 18 has bolt 14.

In the second embodiment, on the basis of the first embodiment, the thread groove 18, the insertion hole 15 and the through hole 17 are all located at the same horizontal height, and one end of the bolt 14 penetrates through the through hole 17 and the insertion hole 15 and is screwed into the thread groove 18, so that the filter plate 11 can be stably inserted into the mesh opening 12 and the sewage pipeline 1 through the connection between the bolt 14 and the thread groove 18.

In the third embodiment, on the basis of the first embodiment, the bottom of the sealing cover 4 is provided with a groove 9, and the groove 9 is circular.

In the fourth embodiment, on the basis of the first embodiment, the top end of the connecting rod 8 penetrates through the sewage pipeline 1 and the object taking port 2 and is movably inserted into the groove 9, the connecting rod 8 is cylindrical, when the sealing cover 4 is screwed on, the top end of the connecting rod 8 is just movably inserted into the groove 9, and the settling box 5 cannot be washed away by water flow due to the constraint of the groove 9 on the connecting rod 8.

Fifth embodiment, on the basis of the first embodiment, the bottom end of the filter plate 11 is semicircular, and the semicircular diameter of the bottom of the filter plate 11 is larger than the diameter of the inside of the sewage pipeline 1 and smaller than the diameter of the annular groove 10, and the filter plate 11 is inserted into the annular groove 10 inside the sewage pipeline 1 from the screen taking port 12, so that the filter plate 11 can be clamped inside the sewage pipeline 1, and the filter plate 11 is prevented from changing position due to the impact of sewage.

The working principle is as follows: in the sewage treatment process, the second filter screen 16 fixedly installed in the middle of the filter plate 11 is used, so that some impurities cannot pass through the filter plate 11 and are attached to the second filter screen 16 or remain in the sewage discharge pipeline 1, when the second filter screen 16 needs to be cleaned for a period of time, the bolt 14 is screwed and is pulled out from the jack 15 and the through hole 17, then the handle 13 is held by a hand to lift upwards, the filter plate 11 is taken out from the screen taking port 12, the second filter screen 16 is cleaned, the filter plate 11 is inserted from the screen taking port 12, so that the bottom edge of the filter plate 11 is clamped in the annular groove 10, then the bolt 14 is screwed, and the second filter screen 16 can continue to perform filtering treatment on the sewage.

Not clearing up the pipeline inside for a long time, filter the impurity that deposits and just can pile up in 5 insides of sedimentation tank in 3, at this moment twist sealed lid 4, then hold and get linking pole 8 and upwards pulling in the middle of thing mouth 2, take out from getting thing mouth 2 to deposiing box 5, deposit the in-process of the first filter screen 6 that the box 5 bottom was equipped with in pulling linking pole 8, can filter away the sewage in the sewage sedimentation box 5, the precipitate still persists in sedimentation box 5 the inside, after having cleared up the precipitate of deposiing box 5 inside, put into sedimentation tank 3 of sewage pipes 1 inside from getting thing mouth 2 again to deposiing box 5, then twist sealed lid 4, the top that links up pole 8 can be blocked in the unable removal of inside of recess 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A filter pipeline group for industrial wastewater treatment comprises a sewage discharge pipeline (1), and is characterized in that: a settling tank (3) is fixedly installed at the bottom of the sewage discharge pipeline (1), a settling box (5) with an upward opening is arranged inside the settling tank (3), a first filter screen (6) is fixedly installed at the bottom of the settling box (5), a fixing plate (7) is fixedly connected to the top of the settling box (5), a connecting rod (8) is fixedly connected to the top of the fixing plate (7), an object taking opening (2) is communicated with the top of the sewage discharge pipeline (1), and a sealing cover (4) is in threaded connection with the top of the object taking opening (2); seted up ring channel (10) on the inner wall of sewage pipes (1), the top intercommunication of sewage pipes (1) has gets net gape (12), the inside activity of getting net gape (12) is pegged graft and is had filter (11), the bottom of filter (11) slides and pegs graft in the inside of ring channel (10), the inboard fixed mounting of filter (11) has second filter screen (16), the top fixed mounting of filter (11) has handle (13), jack (15) have been seted up to the side of filter (11), through-hole (17) have been seted up to one side of getting net gape (12), get the inside inner wall of net gape (12) and seted up thread groove (18), the inside threaded connection of thread groove (18) has bolt (14).

2. The filtration conduit group for industrial wastewater treatment according to claim 1, wherein: the thread groove (18), the jack (15) and the through hole (17) are all located at the same horizontal height, and one end of the bolt (14) penetrates through the through hole (17) and the jack (15) and is connected to the inside of the thread groove (18) in a threaded mode.

3. The filtration conduit group for industrial wastewater treatment according to claim 1, wherein: the bottom of the sealing cover (4) is provided with a groove (9), and the groove (9) is circular.

4. The filtration conduit group for industrial wastewater treatment according to claim 1, wherein: the top end of the connecting rod (8) penetrates through the sewage discharge pipeline (1) and the fetching port (2) and is movably inserted into the groove (9), and the connecting rod (8) is cylindrical.

5. The filtration conduit group for industrial wastewater treatment according to claim 1, wherein: the bottom end of the filter plate (11) is semicircular, and the diameter of the semicircle at the bottom of the filter plate (11) is larger than the diameter inside the sewage pipeline (1) and smaller than the diameter of the annular groove (10).

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