CN213823626U - Outdoor vacuum drainage system - Google Patents
Outdoor vacuum drainage system Download PDFInfo
- Publication number
- CN213823626U CN213823626U CN202022151165.2U CN202022151165U CN213823626U CN 213823626 U CN213823626 U CN 213823626U CN 202022151165 U CN202022151165 U CN 202022151165U CN 213823626 U CN213823626 U CN 213823626U
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- CN
- China
- Prior art keywords
- sewage
- pipeline
- drainage system
- filtering
- frame
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- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 claims abstract description 60
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 210000001503 joint Anatomy 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002893 slag Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 2
- 241000220317 Rosa Species 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sewage (AREA)
Abstract
The utility model discloses an outdoor vacuum drainage system solves prior art and easily appears blockking up the technical problem who reduces sewage delivery efficiency influence sewage treatment progress in the operation process. The utility model comprises a sewage storage pool, a filter box connected from the sewage storage pool through a first pipeline, and a vacuum pump connected from the filter box through a second pipeline; a filtering device is arranged in the filtering box and comprises a frame and a filtering net, a guide post is arranged on the frame, a guide groove is arranged on the inner wall of the filtering box, and a sealing cover plate is arranged at the top of the filtering box; the vacuum pump is connected with a sewage conveying pipe for conveying sewage outside, the second pipeline is provided with at least two narrow sections which are distributed at intervals, and the distance between the inlet of the first pipeline and the bottom of the sewage storage pool is at least 1.5 m. The utility model discloses can effectively improve sewage treatment efficiency, be equipped with filtering mechanism simultaneously in sewage discharge pipeline, can effectively filter most slag charge in the sewage to prevent that slag charge from blockking up pipeline in the sewage.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment device, concretely relates to outdoor vacuum drainage system.
Background
A vacuum drainage system is mainly used for discharging sewage and conveying the sewage to the next treatment workshop section in the technical field of sewage treatment.
Therefore, the utility model discloses an outdoor vacuum drainage system, its simple structure can effectively improve sewage treatment efficiency, is equipped with filtering mechanism simultaneously in sewage delivery pipe, can effectively filter most slag charge in the sewage to prevent that slag charge from blockking up pipeline in the sewage.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the utility model provides an outdoor vacuum drainage system, thereby solve prior art and easily appear blockking up the technical problem who reduces sewage transport efficiency and influence the sewage treatment progress in the operation process.
In order to achieve the above object, the utility model adopts the following technical scheme:
an outdoor vacuum drainage system comprises a sewage storage pool, a filter box connected out of the sewage storage pool through a first pipeline, and a vacuum pump connected out of the filter box through a second pipeline; the filter box is internally provided with a filter device, the filter device comprises a frame and at least three layers of filter screens which are arranged in the frame and are uniformly distributed along the water flow direction, the frame is provided with a guide post, the inner wall of the filter box is provided with a guide groove matched with the guide post, the guide post is positioned in the guide groove and can freely move along the length direction of the guide groove, and the top of the filter box is provided with a sealing cover plate for opening and closing the filter box; the vacuum pump is connected with a sewage conveying pipe for conveying sewage outside, the second pipeline is provided with at least two narrow sections which are distributed at intervals, and the distance between the inlet of the first pipeline and the bottom of the sewage storage pool is at least 1.5 m.
Furthermore, the sealing cover plate is a double-opening sealing door, and the two doors are symmetrically distributed by taking the butt joint as a symmetrical line.
Furthermore, the top of the frame is connected with a support column, and the center of the sealing cover plate is provided with a yielding hole matched with the support column.
Furthermore, each sealing door is provided with a semicircular hole, and the two semicircular holes form a abdicating hole.
Further, the support column is connected with a hydraulic lifting machine for lifting the filtering device.
Furthermore, the hydraulic lifting machine further comprises a support frame, and the hydraulic lifting machine is fixedly arranged on the support frame.
Furthermore, a lifting driving rod of the hydraulic lifting machine is connected with the supporting column through a flange.
Further, the narrow section has a pipe diameter which is half of the pipe diameter of the second pipeline.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model has the advantages of simple structure and scientific and reasonable design, convenient to use can effectively improve sewage treatment efficiency, is equipped with filtering mechanism simultaneously in sewage delivery pipe, can effectively filter most slag charge in the sewage to prevent that slag charge from blockking up pipeline in the sewage.
The utility model discloses a raceway is past carrying the sewage in the sewage storage pond outward, carries power to adopt the vacuum pump, is equipped with the rose box between vacuum pump and sewage storage pond, establishes filter equipment in the rose box, and filter equipment includes the frame and installs the at least three-layer filter screen in the frame, and sewage is through filter equipment after, through filtering layer upon layer, can effectively filter the slag charge in the sewage, guarantees that sewage smoothly carries in the pipeline. Sealed apron is established to the rose box, and sealed apron comprises two sealing door, and the semicircle orifice is established to the sealing door, and the hole of stepping down is constituteed to two semicircle orifices, and the downthehole sealing of stepping down is provided with the support column with frame attach, and the support column passes through the flange to be connected with hydraulic lifting machine's telescopic link, can lift filter equipment through hydraulic lifting machine, and convenient clearance is overhauld, opens sealing door during the use, starts hydraulic lifting machine and promotes filter equipment and clear up the maintenance.
The utility model discloses establish two sections at least narrow and narrow sections on the second pipeline to the pipe diameter of narrow and narrow section is half of second pipeline pipe diameter, so, narrow and narrow section vacuum suction increase on the second pipeline can effectively improve sewage transport efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the filtering device of the present invention.
Fig. 3 is a schematic structural view of the filter box of the present invention (without assembling the sealing cover plate).
Fig. 4 is a schematic view of the sealing cover plate of the present invention.
Wherein, the names corresponding to the reference numbers are:
1-sewage storage pool, 2-sewage delivery pipe, 3-filter tank, 4-vacuum pump, 5-filter unit, 6-frame, 7-filter screen, 8-second pipeline, 9-narrow segment, 10-guide column, 11-guide groove, 12-sealing cover plate, 13-support column, 14-abdicating hole, 15-hydraulic elevator, 16-support frame, 17-flange and 18-first pipeline.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and 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 description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus, it should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, a fixed connection, a detachable connection, or an integral connection; of course, mechanical connection and electrical connection are also possible; alternatively, they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in figures 1-4, the utility model provides a pair of outdoor vacuum drainage system, simple structure, design scientific and reasonable, convenient to use can effectively improve sewage treatment efficiency, are equipped with filtering mechanism in sewage delivery pipe simultaneously, can effectively filter most slag charge in the sewage to prevent that slag charge from blockking up pipeline in the sewage. The utility model comprises a sewage storage pool 1, a filter box 3 which is connected out from the sewage storage pool 1 through a first pipeline 18, and a vacuum pump 4 which is connected out from the filter box 3 through a second pipeline 8; a filtering device 5 is arranged in the filtering box 3, the filtering device 5 comprises a frame 6 and at least three layers of filtering nets 7 which are arranged in the frame 6 and are uniformly distributed along the water flow direction, a guide post 10 is arranged on the frame 6, a guide groove 11 matched with the guide post 10 is arranged on the inner wall of the filtering box 3, the guide post 10 is positioned in the guide groove 11 and can freely move along the length direction of the guide groove 11, and a sealing cover plate 12 for opening and closing the filtering box 3 is arranged at the top of the filtering box 3; the outlet of the vacuum pump 4 is connected with a sewage conveying pipe 2 for conveying sewage outwards, at least two narrow sections 9 which are distributed at intervals are arranged on the second pipeline 8, the pipe diameter of each narrow section 9 is half of the pipe diameter of the second pipeline 8, and the distance between the inlet of the first pipeline 18 and the bottom of the sewage storage pool 1 is at least 1.5 m.
The utility model discloses sealed apron 12 is two sealing door that open, and two doors use butt joint as the symmetrical line symmetric distribution. The top of the frame 6 is connected with a support column 13, and the center of the sealing cover plate 12 is provided with a yielding hole 14 matched with the support column 13. Each sealing door is provided with a semicircular hole, and the two semicircular holes form a abdicating hole 14. The support column 13 is connected with a hydraulic lifter 15 for lifting the filter device 5. The hydraulic lifting machine further comprises a support frame 16, and the hydraulic lifting machine 15 is fixedly arranged on the support frame 16. The lifting driving rod of the hydraulic lifter 15 is connected with the supporting column 13 through a flange 17.
The utility model discloses a raceway is past carrying the sewage in the sewage storage pond outward, carries power to adopt the vacuum pump, is equipped with the rose box between vacuum pump and sewage storage pond, establishes filter equipment in the rose box, and filter equipment includes the frame and installs the at least three-layer filter screen in the frame, and sewage is through filter equipment after, through filtering layer upon layer, can effectively filter the slag charge in the sewage, guarantees that sewage smoothly carries in the pipeline. Sealed apron is established to the rose box, and sealed apron comprises two sealing door, and the semicircle orifice is established to the sealing door, and the hole of stepping down is constituteed to two semicircle orifices, and the downthehole sealing of stepping down is provided with the support column with frame attach, and the support column passes through the flange to be connected with hydraulic lifting machine's telescopic link, can lift filter equipment through hydraulic lifting machine, and convenient clearance is overhauld, opens sealing door during the use, starts hydraulic lifting machine and promotes filter equipment and clear up the maintenance.
The utility model discloses establish two sections at least narrow and narrow sections on the second pipeline to the pipe diameter of narrow and narrow section is half of second pipeline pipe diameter, so, narrow and narrow section vacuum suction increase on the second pipeline can effectively improve sewage transport efficiency.
Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention to illustrate the technical solution of the present invention, but not to limit the same, and certainly not to limit the scope of the present invention; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention; that is, the technical problems solved by the present invention are still consistent with the present invention, and all the modifications or colors made in the spirit and the idea of the main design of the present invention are included in the protection scope of the present invention; in addition, will the technical scheme of the utility model direct or indirect application is in other relevant technical field, all including on the same reason the utility model discloses an in the patent protection scope.
Claims (8)
1. An outdoor vacuum drainage system which is characterized in that: comprises a sewage storage pool (1), a filter box (3) connected out of the sewage storage pool (1) through a first pipeline (18), and a vacuum pump (4) connected out of the filter box (3) through a second pipeline (8); a filtering device (5) is arranged in the filtering box (3), the filtering device (5) comprises a frame (6) and at least three layers of filtering nets (7) which are arranged in the frame (6) and are uniformly distributed along the water flow direction, a guide post (10) is arranged on the frame (6), a guide groove (11) matched with the guide post (10) is arranged on the inner wall of the filtering box (3), the guide post (10) is positioned in the guide groove (11) and can freely move along the length direction of the guide groove (11), and a sealing cover plate (12) for opening and closing the filtering box (3) is arranged at the top of the filtering box (3); the outlet of the vacuum pump (4) is connected with a sewage conveying pipe (2) for conveying sewage outwards, at least two sections of narrow segments (9) which are distributed at intervals are arranged on the second pipeline (8), and the distance between the inlet of the first pipeline (18) and the bottom of the sewage storage pool (1) is at least 1.5 m.
2. An outdoor vacuum drainage system according to claim 1, wherein: the sealing cover plate (12) is a double-opening sealing door, and the two doors are symmetrically distributed by taking the butt joint as a symmetrical line.
3. An outdoor vacuum drainage system according to claim 2, wherein: the top of the frame (6) is connected with a supporting column (13), and the center of the sealing cover plate (12) is provided with a yielding hole (14) matched with the supporting column (13).
4. An outdoor vacuum drainage system according to claim 3, wherein: each sealing door is provided with a semicircular hole, and the two semicircular holes form a abdicating hole (14).
5. An outdoor vacuum drainage system according to claim 3, wherein: the supporting column (13) is connected with a hydraulic lifter (15) used for lifting the filtering device (5).
6. An outdoor vacuum drainage system according to claim 5, wherein: the hydraulic lifting machine is characterized by further comprising a supporting frame (16), and the hydraulic lifting machine (15) is fixedly mounted on the supporting frame (16).
7. An outdoor vacuum drainage system according to claim 5, wherein: a lifting driving rod of the hydraulic lifter (15) is connected with the supporting column (13) through a flange (17).
8. An outdoor vacuum drainage system according to claim 1, wherein: the pipe diameter of the narrow section (9) is half of that of the second pipeline (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022151165.2U CN213823626U (en) | 2020-09-27 | 2020-09-27 | Outdoor vacuum drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022151165.2U CN213823626U (en) | 2020-09-27 | 2020-09-27 | Outdoor vacuum drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213823626U true CN213823626U (en) | 2021-07-30 |
Family
ID=77006927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022151165.2U Expired - Fee Related CN213823626U (en) | 2020-09-27 | 2020-09-27 | Outdoor vacuum drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213823626U (en) |
-
2020
- 2020-09-27 CN CN202022151165.2U patent/CN213823626U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |