CN204253462U - The filtration of clean waterpump - Google Patents
The filtration of clean waterpump Download PDFInfo
- Publication number
- CN204253462U CN204253462U CN201420647989.0U CN201420647989U CN204253462U CN 204253462 U CN204253462 U CN 204253462U CN 201420647989 U CN201420647989 U CN 201420647989U CN 204253462 U CN204253462 U CN 204253462U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- output connector
- filtration
- water output
- clean waterpump
- Prior art date
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000003990 capacitor Substances 0.000 claims abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a kind of filtration of clean waterpump, belongs to pump technology field.It solve the problem that existing clean waterpump cannot filter impurities in water.The filtration of this clean waterpump, be located at the inner of clean waterpump water output connector, this filtration comprises the tubular filter screen of its lower end abutment on clean waterpump capacitor cover, the sidewall of filter screen has the little filter opening of some even settings, filter screen and water output connector are coaxially arranged and its internal diameter equals the internal diameter of water output connector, and the lower end of water output connector has for the limit structure limiting filter screen axis or move radially.The utility model has the advantage such as good filtration effect, convenient disassembly.
Description
Technical field
The utility model belongs to pump technology field, relates to a kind of clean waterpump, particularly a kind of filtration of clean waterpump.
Background technique
Existing water pump, for the impurity in anti-sealing enters in the pump housing, generally arranges guard, for the impurity in filtered water being positioned at the water inlet bottom water pump.Because the mesh of guard is comparatively large, some tiny impurity can enter in the pump housing equally, are finally discharged by the water outlet of water pump.This net cover structure can not filter out the impurity in water completely, is not suitable on clean waterpump.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of filtration of clean waterpump of good filtration effect.
The purpose of this utility model realizes by following technical proposal:
The filtration of this clean waterpump, be located at the inner of clean waterpump water output connector, it is characterized in that, this filtration comprises the tubular filter screen of its lower end abutment on clean waterpump capacitor cover, the sidewall of described filter screen has the little filter opening of some even settings, described filter screen and water output connector are coaxially arranged and its internal diameter equals the internal diameter of water output connector, and the lower end of described water output connector has for the limit structure limiting filter screen axis or move radially.
In the filtration of above-mentioned clean waterpump, described filtration comprises the limited step with horizontal end face and vertical anchor ring being located at water output connector lower end, and the upper end portion of described filter screen is resisted against on horizontal end face, and the outer side wall of described filter screen is resisted against on vertical anchor ring.
In the filtration of above-mentioned clean waterpump, the lower wall of described filter screen has connecting base, and the lower end surface of described connecting base is concordant with the lower end surface of filter screen.The stability that this connecting base mainly strengthens filter screen is set.
During installation, water output connector is pulled down from pump case, filter screen is put into the inner place of water output connector, the upper end portion of filter screen is made to be resisted against on horizontal end face, make the outer side wall of filter screen be resisted against on vertical anchor ring, the water output connector with filter screen is encased on these lattice, after fixing water output connector, the lower end of its filter screen and connecting base are resisted against on capacitor cover, easy for installation.During dismounting, water output connector is pulled down from pump case, filter screen is taken out and carries out clearing up, convenient disassembly.
Compared with prior art, the filtration of this clean waterpump has the following advantages:
The aperture being located at the little filter opening on filter screen is less, can ensure no-sundries in the water quality sent, and the installation and removal of filter screen are convenient, are convenient to carry out foreign material cleaning to it, ensure the smooth water outlet of clean waterpump.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of preferred embodiment that the utility model provides.
In figure, 1, water output connector; 11, horizontal end face; 12, vertical anchor ring; 2, filter screen; 21, little filter opening; 22, connecting base; 3, capacitor cover.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
The filtration of this clean waterpump, be located at the inner of clean waterpump water output connector 1, as shown in Figure 1, this filtration comprises the tubular filter screen 2 of its lower end abutment on clean waterpump capacitor cover 3, the sidewall of filter screen 2 has the little filter opening 21 of some even settings, filter screen 2 and water output connector 1 be coaxial to be arranged and its internal diameter equals the internal diameter of water output connector 1, and the lower end of water output connector 1 has for the limit structure limiting filter screen 2 axis or move radially.
Concrete, as shown in Figure 1, filtration comprises the limited step with horizontal end face 11 and vertical anchor ring 12 being located at water output connector 1 lower end, and the upper end portion of filter screen 2 is resisted against on horizontal end face 11, and the outer side wall of filter screen 2 is resisted against on vertical anchor ring 12.As shown in Figure 1, the lower wall of filter screen 2 has connecting base 22, the lower end surface of connecting base 22 is concordant with the lower end surface of filter screen 2, arranges the stability that this connecting base 22 mainly strengthens filter screen 2.
During installation, water output connector 1 is pulled down from pump case, filter screen 2 is put into the inner place of water output connector 1, the upper end portion of filter screen 2 is made to be resisted against on horizontal end face 11, make the outer side wall of filter screen 2 be resisted against on vertical anchor ring 12, the water output connector 1 with filter screen 2 is encased on these lattice, after fixing water output connector 1, the lower end of its filter screen 2 and connecting base 22 are resisted against on capacitor cover 3, easy for installation.During dismounting, water output connector 1 is pulled down from pump case, filter screen 2 is taken out and carries out clearing up, convenient disassembly.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (3)
1. the filtration of a clean waterpump, be located at the inner of clean waterpump water output connector (1), it is characterized in that, this filtration comprises the tubular filter screen (2) of its lower end abutment on clean waterpump capacitor cover (3), the sidewall of described filter screen (2) has the little filter opening (21) of some even settings, described filter screen (2) and water output connector (1) be coaxial to be arranged and its internal diameter equals the internal diameter of water output connector (1), and the lower end of described water output connector (1) has for the limit structure limiting filter screen (2) axis or move radially.
2. the filtration of clean waterpump according to claim 1, it is characterized in that, described filtration comprises the limited step with horizontal end face (11) and vertical anchor ring (12) being located at water output connector (1) lower end, the upper end portion of described filter screen (2) is resisted against on horizontal end face (11), and the outer side wall of described filter screen (2) is resisted against on vertical anchor ring (12).
3. the filtration of clean waterpump according to claim 1 and 2, is characterized in that, the lower wall of described filter screen (2) has connecting base (22), and the lower end surface of described connecting base (22) is concordant with the lower end surface of filter screen (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420647989.0U CN204253462U (en) | 2014-11-04 | 2014-11-04 | The filtration of clean waterpump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420647989.0U CN204253462U (en) | 2014-11-04 | 2014-11-04 | The filtration of clean waterpump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204253462U true CN204253462U (en) | 2015-04-08 |
Family
ID=52957775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420647989.0U Expired - Fee Related CN204253462U (en) | 2014-11-04 | 2014-11-04 | The filtration of clean waterpump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204253462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929929A (en) * | 2015-05-19 | 2015-09-23 | 朱德金 | Gravel filter for farmland water suction pump |
| CN105317702A (en) * | 2015-10-28 | 2016-02-10 | 泉州市永茂电子科技有限公司 | Remote-control water pump |
-
2014
- 2014-11-04 CN CN201420647989.0U patent/CN204253462U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929929A (en) * | 2015-05-19 | 2015-09-23 | 朱德金 | Gravel filter for farmland water suction pump |
| CN105317702A (en) * | 2015-10-28 | 2016-02-10 | 泉州市永茂电子科技有限公司 | Remote-control water pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 |