CN216537222U - Bidirectional pipe type water inlet high-pressure cleaning filter - Google Patents
Bidirectional pipe type water inlet high-pressure cleaning filter Download PDFInfo
- Publication number
- CN216537222U CN216537222U CN202121592580.XU CN202121592580U CN216537222U CN 216537222 U CN216537222 U CN 216537222U CN 202121592580 U CN202121592580 U CN 202121592580U CN 216537222 U CN216537222 U CN 216537222U
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- CN
- China
- Prior art keywords
- backwashing
- vertical pipe
- sewage
- tubular
- water inlet
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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
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 8
- 238000011001 backwashing Methods 0.000 claims abstract description 66
- 239000010865 sewage Substances 0.000 claims abstract description 39
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a bidirectional tubular water inlet high-pressure cleaning filter, which comprises an outer barrel, wherein an equipment water inlet and an equipment water outlet are arranged on the outer barrel; wherein, the axial two sides of the sewage discharging shaft are respectively provided with a first external side backwashing vertical pipe, a second external side backwashing vertical pipe, a first internal side backwashing vertical pipe and a second internal side backwashing vertical pipe, one ends of the first external side backwashing vertical pipe, the second external side backwashing vertical pipe, the first internal side backwashing vertical pipe and the second internal side backwashing vertical pipe are respectively connected with the external side backwashing horizontal pipe and the internal side backwashing horizontal pipe, and the external side backwashing horizontal pipe and the internal side backwashing horizontal pipe are radially arranged on the sewage discharging shaft; inner and outer tubular filter elements are respectively arranged at two sides of the second outer and inner backwashing vertical pipes, and the inner and outer tubular filter elements are distributed and communicated with the inner and outer annular pipelines; and two ends of one of the outer and inner side tubular filter elements are connected with a sewage collector, and the sewage collector is connected with a sewage shaft. The installation and maintenance of being convenient for, anti backpressure ability reinforce, the condition operation that no water pressure can appear in the inboard when the system operation is more stable.
Description
Technical Field
The utility model relates to a filter, in particular to a bidirectional tubular water inlet high-pressure cleaning filter.
Background
In the disclosed tubular high-pressure cleaning filter, the tubular high-pressure cleaning filter is single-side water inlet, after high-pressure cleaning, the dirt blocking object at the blind end of the filter element can not be discharged from the filter element in time, after the dirt discharging collector rotates, the filter element continues to feed water, so that the dirt which is not discharged is attached to the inner wall of the filter element again, and when the pressure difference between two sides of the filter screen reaches 0.5 to 0.7Mpa, the filter screen is easily damaged, so that the water treatment capacity of the tubular high-pressure cleaning filter is reduced.
Disclosure of Invention
In view of the current situation of the technology, the utility model provides a bidirectional tubular water inlet high-pressure cleaning filter, which not only simplifies the configuration of a filter screen, but also enhances the back pressure resistance of a filter element structure, and avoids the damage of differential pressure water pipes at two sides of the filter screen to the filter screen.
The technical solution of the utility model is as follows: a bidirectional tubular water inlet high-pressure cleaning filter comprises an outer cylinder body, wherein an equipment water inlet and an equipment water outlet are formed in the outer cylinder body, and a high-pressure cleaning system and a filtering system are arranged on a sewage discharge shaft which is positioned in the outer cylinder body and connected with a transmission system; wherein, the axial two sides of the sewage discharging shaft are respectively provided with a first external side backwashing vertical pipe, a second external side backwashing vertical pipe, a first internal side backwashing vertical pipe and a second internal side backwashing vertical pipe, one end of the first external side backwashing vertical pipe, one end of the second external side backwashing vertical pipe, one end of the first internal side backwashing vertical pipe and one end of the second internal side backwashing vertical pipe are respectively connected with the external side backwashing horizontal pipe and the internal side backwashing horizontal pipe, and the external side backwashing horizontal pipes and the internal side backwashing horizontal pipes are radially arranged on the sewage discharging shaft; the two sides of the second outer side backwashing vertical pipe and the second inner side backwashing vertical pipe are respectively provided with an inner side tubular filter element and an outer side tubular filter element, and the inner side tubular filter element and the outer side tubular filter element are distributed and communicated with an inner side annular pipeline and an outer side annular pipeline; and two ends of one of the outer and inner side tubular filter elements are connected with a sewage collector, and the sewage collector is connected with a sewage shaft.
This is novel, the outside backwash is violently managed, the inboard backwash is violently managed and is set up the blowdown epaxially through connecting fixed cover, the outside backwash is violently managed, the inboard backwash is violently managed and is connected through fixed cover and the inside delivery pipe of blowdown axle.
In the novel backwashing device, high-pressure nozzles are distributed at the corresponding ends of the first outer side backwashing vertical pipe, the second outer side backwashing vertical pipe, the first inner side backwashing vertical pipe and the second inner side backwashing vertical pipe.
In the novel filter, one end of the distributed inner tubular filter element is communicated with the inner annular pipeline, and the other end of the distributed inner tubular filter element is fixedly connected with the connecting plate; and one ends of the two outer side tubular filter elements are communicated with the outer side annular pipeline, and the other ends of the two outer side tubular filter elements are fixedly connected with the connecting plate to form the inner and outer ring filter elements.
In the novel sewage discharge device, the sewage discharge collector is communicated with the sewage discharge shaft.
The utility model has the beneficial effects that:
1. the filter element type filter has stronger anti-pressure capability. The filter screen is improved into a plurality of independent tubular filter core structures by a plurality of original cylinder filter screens, is convenient for install and maintain. Make the anti backpressure ability reinforcing of independent tubular filter core structure, can not damage the filter screen when filter screen both sides pressure differential reaches to rise to 0.7Mpa pressure from 0.5, the enhancement of the cylinder filter screen of traditional relatively is about one time anti backpressure ability and is increased, and because the tubular filter core is the inboard hydraulic condition of no appearance when the system operation, can guarantee that the filter core operation is more stable, and is not fragile.
2. The installation is convenient. Because traditional filter screen structure is complicated, and the specification is not unified, the installation needs professional to operate. The improved tubular filter element has the advantages of simple structure, uniform specification and size and convenient installation and replacement.
Drawings
FIG. 1 is a structural view of the present invention;
fig. 2 is a sectional view of the drawing.
In the figure: the device comprises a horizontal pipe for 1 outer side backwashing, a horizontal pipe for 2 inner sides backwashing, a 3 outer side annular pipe, a 4 inner side annular pipe, a 5 inner side tubular filter element, a 6 outer side tubular filter element 6, a 7 first outer side backwashing vertical pipe, a 8 second outer side backwashing vertical pipe, a 9 first inner side backwashing vertical pipe, a 10 second inner side backwashing vertical pipe, an 11 equipment water inlet, a 12 equipment water outlet, a 13 sewage discharge collector, a 14 sewage discharge outlet, a 15 outer cylinder, a 16 sewage discharge shaft, a 17 support, a 18 sewage discharge chamber, a 19 transmission system and a 20 fixed water jacket.
Detailed Description
The utility model will be further explained with reference to the following examples.
The two-way pipe type water inlet high-pressure cleaning filter shown in the figures 1 to 2 comprises an outer barrel 15, wherein an equipment water inlet 11 and an equipment water outlet 12 are arranged on the outer barrel 15, and a high-pressure cleaning system and a filtering system are arranged on a sewage discharge shaft 16 which is positioned in the outer barrel 15 and connected with a transmission system 19. The high-pressure cleaning system comprises a first outer side backwashing vertical pipe 7, a second outer side backwashing vertical pipe 8, a first inner side backwashing vertical pipe 9 and a second inner side backwashing vertical pipe 10 which are respectively arranged at two axial sides of a sewage discharging shaft 16, wherein one ends of the first outer side backwashing vertical pipe 7, the second outer side backwashing vertical pipe 8, the first inner side backwashing vertical pipe 9 and the second inner side backwashing vertical pipe 10 are respectively connected with an outer side backwashing horizontal pipe 1 and an inner side backwashing horizontal pipe 2, and the outer side backwashing horizontal pipe 1 and the inner side backwashing horizontal pipe 2 are radially arranged on the sewage discharging shaft 16; an inner side tubular filter element 5 and an outer side tubular filter element 6 are respectively arranged at two sides of the second outer side backwashing vertical pipe 8 and the second inner side backwashing vertical pipe 10, and the inner side tubular filter element 5 and the outer side tubular filter element 6 are respectively communicated with the inner side annular pipeline 4 and the outer side annular pipeline 3; two ends of one of the outer tubular filter element 6 and the inner tubular filter element 5 are connected with a sewage collector 13; one end of the sewage discharging shaft 16 is arranged in the sewage discharging chamber 18, and the other end is connected with a transmission system 19. In the above, the outer and inner horizontal backwash pipes 1 and 2 are provided on the sewage shaft 16 through a connecting fixing sleeve 20, and the outer and inner horizontal backwash pipes 1 and 2 are connected with a water supply pipe inside the sewage shaft 16 through a fixing water jacket 20. In the above, the high-pressure nozzles are distributed at the corresponding ends of the first outer side backwash vertical pipe 7, the second outer side backwash vertical pipe 8, the first inner side backwash vertical pipe 9 and the second inner side backwash vertical pipe 10. In the above, one end of the distributed inner tubular filter element 5 is communicated with the inner annular pipeline 4, and the other end is fixedly connected with the connecting plate; and one ends of the two outer side tubular filter elements 6 are communicated with the outer side annular pipeline 3, and the other ends of the two outer side tubular filter elements are fixedly connected with the connecting plate to form an inner ring filter element and an outer ring filter element. The waste collector 13 of the present embodiment is communicated with the waste shaft. When sewage enters the outer barrel 15 from the equipment water inlet 11 through the support 17, the sewage is filtered by the inner side tubular filter element 5 and the outer side tubular filter element 6 which are arranged in an annular mode, and then the sewage is discharged through the equipment water outlet 12. When inboard tubular filter element 5 and outside tubular filter element 6 produce filth impurity, wash inboard tubular filter element 5 and outside tubular filter element 6 through the water under high pressure of first outside backwash standpipe 7, the outside backwash standpipe 8 of second, first inboard backwash standpipe 9, the inboard backwash standpipe 10 blowout of second, with the filth in the cleaning process through blowdown collector 13 entering into the blowdown axle 16 of intercommunication, discharge through drain 14 on the blowdown room 18. The first outer backwash standpipe 7, the second outer backwash standpipe 8, the first inner backwash standpipe 9, and the second inner backwash standpipe 10 are rotationally and axially displaced along with the sewage shaft 16.
The inner tubular filter element 5 and the outer tubular filter element 6 are independently arranged in a ring shape.
Claims (5)
1. A bidirectional tubular water inlet high-pressure cleaning filter comprises an outer cylinder body, wherein an equipment water inlet and an equipment water outlet are formed in the outer cylinder body, and a high-pressure cleaning system and a filtering system are arranged on a sewage discharge shaft which is positioned in the outer cylinder body and connected with a transmission system; the sewage treatment device is characterized in that a first external side backwashing vertical pipe, a second external side backwashing vertical pipe, a first internal side backwashing vertical pipe and a second internal side backwashing vertical pipe are respectively arranged at two axial sides of a sewage discharging shaft, one end of each of the first external side backwashing vertical pipe, the second external side backwashing vertical pipe, the first internal side backwashing vertical pipe and the second internal side backwashing vertical pipe is respectively connected with an external side backwashing horizontal pipe and an internal side backwashing horizontal pipe, and the external side backwashing horizontal pipes and the internal side backwashing horizontal pipes are radially arranged on the sewage discharging shaft; the two sides of the second outer side backwashing vertical pipe and the second inner side backwashing vertical pipe are respectively provided with an inner side tubular filter element and an outer side tubular filter element, and the inner side tubular filter element and the outer side tubular filter element are distributed and communicated with an inner side annular pipeline and an outer side annular pipeline; and two ends of one of the outer and inner side tubular filter elements are connected with a sewage collector, and the sewage collector is connected with a sewage shaft.
2. The bidirectional tubular water inlet high-pressure cleaning filter as recited in claim 1, wherein the outer and inner horizontal backwash pipes are connected to a sewage discharge shaft through a connecting fixing sleeve, and the outer and inner horizontal backwash pipes are connected to a water supply pipe inside the sewage discharge shaft through a fixing sleeve.
3. The two-way tubular water inlet high pressure cleaning filter according to claim 1, wherein the first outer backwash standpipe, the second outer backwash standpipe, the first inner backwash standpipe and the second inner backwash standpipe have high pressure nozzles distributed at their ends corresponding to each other.
4. The two-way tubular water inlet high pressure cleaning filter according to claim 1, wherein one end of the distributed inner tubular filter element is communicated with the inner annular pipeline, and the other end is fixedly connected with the connecting plate; and one ends of the two outer side tubular filter elements are communicated with the outer side annular pipeline, and the other ends of the two outer side tubular filter elements are fixedly connected with the connecting plate to form the inner and outer ring filter elements.
5. The bi-directional tubular water inlet high pressure cleaning filter of claim 1 wherein the blowdown collector is in communication with a blowdown shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121592580.XU CN216537222U (en) | 2021-07-14 | 2021-07-14 | Bidirectional pipe type water inlet high-pressure cleaning filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121592580.XU CN216537222U (en) | 2021-07-14 | 2021-07-14 | Bidirectional pipe type water inlet high-pressure cleaning filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216537222U true CN216537222U (en) | 2022-05-17 |
Family
ID=81537285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121592580.XU Expired - Fee Related CN216537222U (en) | 2021-07-14 | 2021-07-14 | Bidirectional pipe type water inlet high-pressure cleaning filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216537222U (en) |
-
2021
- 2021-07-14 CN CN202121592580.XU patent/CN216537222U/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: 20220517 |