CN221061906U - Y-shaped filter before pump - Google Patents
Y-shaped filter before pump Download PDFInfo
- Publication number
- CN221061906U CN221061906U CN202322749919.8U CN202322749919U CN221061906U CN 221061906 U CN221061906 U CN 221061906U CN 202322749919 U CN202322749919 U CN 202322749919U CN 221061906 U CN221061906 U CN 221061906U
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- CN
- China
- Prior art keywords
- inclined tube
- filter
- pump
- tube
- pipe
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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.)
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Links
- 238000007789 sealing Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 30
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model discloses a pre-pump Y-shaped filter which comprises a first water inlet pipe, a second water inlet pipe, a pump body, a water outlet pipe, a first inclined pipe, a second inclined pipe, a positioning ring and a filter cartridge, wherein the first inclined pipe and the second inclined pipe are arranged in a Y shape, one end of the first inclined pipe is connected with the first water inlet pipe, the other end of the first inclined pipe is provided with an opening, one end of the second inclined pipe is connected to the side wall of the first inclined pipe, the other end of the second inclined pipe is connected with the second water inlet pipe, the second water inlet pipe is connected with the pump body, the pump body is connected with the water outlet pipe, the positioning ring is fixed on the inner wall of the first inclined pipe, and the filter cartridge can be detachably inserted into the first inclined pipe through the opening. The technical scheme is used for solving the problems of large volume and difficult maintenance of the existing filter at the front end of the water pump.
Description
Technical Field
The utility model belongs to the technical field of pipeline structures, and particularly relates to a pre-pump Y-shaped filter.
Background
A water pump is a machine that delivers or pressurizes a liquid. It transmits mechanical energy or other external energy of prime mover to liquid to increase energy of liquid, and is mainly used for conveying liquid including water, oil, acid-alkali liquor, emulsion, suspension emulsion and liquid metal.
Most of the existing water pump water inlet pipes are not provided with filters, impurities are easy to suck after the pump is started, and the pump body is damaged and water leaks are caused. In order to solve the problem, the prior art has the technical scheme that the filter is arranged at the front end of the water pump, the prior filter has the problem of larger volume, the front end of the water pump is difficult to reform and apply, and the prior filter structure has the condition of difficult maintenance, so that the disassembly is inconvenient.
Disclosure of utility model
Aiming at the technical problems, the utility model provides a pre-pump Y-shaped filter, which solves the problems of large volume and difficult maintenance of the existing filter at the front end of a water pump.
The utility model provides a front-pump Y-shaped filter which comprises a first water inlet pipe, a second water inlet pipe, a pump body, a water outlet pipe, a first inclined pipe, a second inclined pipe, a positioning ring and a filter cartridge, wherein the first inclined pipe and the second inclined pipe are arranged in a Y shape, one end of the first inclined pipe is connected with the first water inlet pipe, the other end of the first inclined pipe is provided with an opening, one end of the second inclined pipe is connected to the side wall of the first inclined pipe, the other end of the second inclined pipe is connected with the second water inlet pipe, the second water inlet pipe is connected with the pump body, the pump body is connected with the water outlet pipe, the positioning ring is fixed on the inner wall of the first inclined pipe, the filter cartridge can be detachably inserted into the first inclined pipe through the opening, the filter cartridge comprises a sealing ring, a porous cylinder body and an end cover, when the filter cartridge is inserted into the first inclined pipe, the positioning ring is abutted against the positioning ring, the porous cylinder body seals the other end of the porous cylinder body, the porous cylinder body forms an annular filter cavity, and the annular filter cavity is formed by the annular filter cavity.
Further, the end cover is in threaded connection with the inner wall of the first inclined tube.
Further, the filter cartridge further comprises a sealing cover, the sealing cover is connected to one surface of the end cover, which is away from the porous cylinder body, and the sealing cover is abutted to the outside of the opening.
According to the pre-pump Y-shaped filter provided by the utility model, the first inclined tube and the second inclined tube are arranged in a Y shape, so that on one hand, the required pipeline installation length can be reduced, and on the other hand, the filter cartridge is conveniently extracted and inserted from the direction obliquely above, so that an maintainer can conveniently operate the filter cartridge, and meanwhile, the filter cartridge is detachably arranged, so that after a certain period of operation, the filter cartridge is conveniently detached and cleaned, and the influence of the blockage of the filter cartridge on the operation of a pump body is avoided.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a pre-pump Y-filter.
Detailed Description
The utility model discloses a pre-pump Y-shaped filter which has the advantages of small space occupation and convenient maintenance.
The following description of the present utility model will be made more fully hereinafter with reference to the accompanying drawings, in which it is shown, however, some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the utility model discloses a pre-pump Y-shaped filter, which comprises a first water inlet pipe 13, a second water inlet pipe 3, a pump body 2, a water outlet pipe 1, a first inclined pipe 12, a second inclined pipe 4, a positioning ring 11 and a filter cartridge, wherein the first inclined pipe 12 and the second inclined pipe 4 are arranged in a Y shape, one end of the first inclined pipe 12 is connected with the first water inlet pipe 13, the other end of the first inclined pipe 12 is provided with an opening, one end of the second inclined pipe 4 is connected to the side wall of the first inclined pipe 12, the other end of the second inclined pipe 4 is connected with the second water inlet pipe 3, the second water inlet pipe 3 is connected with the pump body 2, the pump body 2 is connected with the water outlet pipe 1, the positioning ring 11 is fixed on the inner wall of the first inclined pipe 12, the filter cartridge can be detachably inserted into the first inclined pipe 12 through the opening, the filter cartridge comprises a sealing ring 10, a porous cylinder 9 and an end cover 7, the sealing ring 10 is arranged at the edge of the porous cylinder 9, the other end of the porous cylinder 9 is connected with the porous cylinder 9, the other end of the filter cartridge 8 is connected with the annular end cover 9, and the filter cartridge 8 is positioned in the annular cylinder 8, and the filter cartridge 8 is connected with the annular end cover 8, and the filter cartridge 8 is connected with the filter cavity, and the filter cartridge 8 is sealed by the filter cartridge and the filter cartridge.
The end cover 7 is in threaded connection with the inner wall of the first inclined tube 12.
The filter cartridge further comprises a sealing cover 6, the sealing cover 6 is connected to one surface of the end cover 7, which faces away from the porous cylinder 9, and the sealing cover 6 is abutted to the outside of the opening.
According to the pre-pump Y-shaped filter provided by the utility model, the first inclined tube 12 and the second inclined tube 4 are arranged in a Y shape, so that on one hand, the required pipeline installation length can be reduced, and on the other hand, the filter cartridge is conveniently extracted and inserted from the direction obliquely above, so that the operation of an maintainer is facilitated, and meanwhile, the filter cartridge is detachably arranged, so that the filter cartridge can be conveniently detached and cleaned after a certain time of operation, and the influence of the blockage of the filter cartridge on the operation of the pump body 2 is avoided.
The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.
Claims (3)
1. The utility model provides a Y type filter before pump, its characterized in that includes first inlet tube, second inlet tube, the pump body, outlet pipe, first inclined tube, second inclined tube, holding ring and cartridge filter, first inclined tube with the second inclined tube is Y font setting, just the one end of first inclined tube is connected first inlet tube, the other end of first inclined tube is provided with the opening, the one end of second inclined tube connect in on the lateral wall of first inclined tube, the other end of second inclined tube is connected the second inlet tube, second inlet tube connection the pump body, the pump body is connected the outlet pipe, the holding ring is fixed in the inner wall of first inclined tube, the cartridge filter can by opening detachably inserts in the first inclined tube, the cartridge filter includes sealing ring, porous barrel and end cover, the sealing ring set up in the one end edge position of porous barrel, the end cover seals the other end of porous barrel, the cartridge filter inserts in the first inclined tube, the holding ring butt in on the side wall, the holding ring connects the pump body, the pump body connects the outlet pipe, the holding ring is fixed in the inner wall of first inclined tube forms the annular filter chamber, the inside the annular filter chamber is formed to the porous filter chamber.
2. The pre-pump Y-filter of claim 1, wherein said end cap is threadably connected to the inner wall of said first angled tube.
3. The pre-pump Y-filter of claim 1 wherein the filter cartridge further comprises a seal cap attached to a face of the end cap facing away from the porous cylinder, the seal cap abutting an exterior of the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322749919.8U CN221061906U (en) | 2023-10-13 | 2023-10-13 | Y-shaped filter before pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322749919.8U CN221061906U (en) | 2023-10-13 | 2023-10-13 | Y-shaped filter before pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221061906U true CN221061906U (en) | 2024-06-04 |
Family
ID=91259903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322749919.8U Active CN221061906U (en) | 2023-10-13 | 2023-10-13 | Y-shaped filter before pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221061906U (en) |
-
2023
- 2023-10-13 CN CN202322749919.8U patent/CN221061906U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |