CN207454410U - A kind of deep well pump centrifugal filter - Google Patents
A kind of deep well pump centrifugal filter Download PDFInfo
- Publication number
- CN207454410U CN207454410U CN201721532583.8U CN201721532583U CN207454410U CN 207454410 U CN207454410 U CN 207454410U CN 201721532583 U CN201721532583 U CN 201721532583U CN 207454410 U CN207454410 U CN 207454410U
- Authority
- CN
- China
- Prior art keywords
- weather board
- water
- inner cylinder
- water inlet
- drainage mouth
- 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.)
- Withdrawn - After Issue
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000008187 granular material Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000005119 centrifugation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of deep well pump centrifugal filter, its main feature is that：Including inner cylinder and outer barrel, the upper and lower ends of outer barrel are respectively arranged with the upper disc and lower disc of connection inner cylinder；The periphery of outer barrel is uniformly provided with several water inlets, inner cylinder outer circumference between the upper disc and lower disc is provided with the drainage mouth with the number such as water inlet, counterclockwise or clockwise spiral water guider is provided between water inlet and drainage mouth, water guider includes weather board A and weather board B, the both ends of weather board A connect an avris of water inlet and an avris of drainage mouth respectively, weather board B is made of outer weather board and interior weather board, interior weather board is arranged on another avris of drainage mouth, outer weather board is arranged on another avris of water inlet, split tunnel is formed between outer weather board and interior weather board；The row's of letting out mouth is provided in lower disc between water guider.The utility model has the characteristics that good filtration effect simple in structure, to granule foreign in water.
Description
Technical field
The utility model belongs to water pump technology, more particularly, to a kind of deep well pump centrifugal filter.
Background technology
The water pump generally dived under water all can set strainer in the water inlet of water pump, prevent that granule foreign enters the pump housing in water, into
And it prevents from damaging water pump vane.The strainer used at present is generally the Web materials of metal material, still, actual use
When, still there is substantial amounts of granule foreign to enter water pump, so as to reduce the service life of water pump.Therefore, it is necessary to it is improved.
The content of the invention
The purpose of this utility model is in view of the deficiency of the prior art, to provide a kind of deep well pump centrifugation filter
Net, it has the characteristics that good filtration effect simple in structure, to granule foreign in water.
To achieve these goals, technical solution is used by the utility model：A kind of deep well pump centrifugal filter, bag
Inner cylinder and outer barrel are included, the inner cylinder is higher than outer barrel, and the upper and lower ends of outer barrel are respectively arranged with connection inner cylinder
Upper disc and lower disc；The periphery of the outer barrel is uniformly provided with several water inlets, the upper disc and lower disc it
Between inner cylinder outer circumference be provided with drainage mouth with the number such as water inlet, be provided between the water inlet and drainage mouth counterclockwise or
Clockwise spiral water guider, the water guider include weather board A and weather board B, the both ends point of weather board A
Not Lian Jie an avris of water inlet and an avris of drainage mouth, the weather board B is made of outer weather board and interior weather board, inside leads
Water plate is arranged on another avris of drainage mouth, and outer weather board is arranged on another avris of water inlet, outer weather board and interior weather board
Between be formed with split tunnel；The row's of letting out mouth is provided in lower disc between the water guider.
The upper and lower ends periphery of the inner cylinder is respectively arranged with several screw holes.
With the above structure, the utility model is compared to the prior art advantageously：The utility model uses
The form of inner cylinder and outer barrel sets drainage mouth on inner cylinder, has filter effect, is also set up between inner cylinder and outer barrel
Spiral water guider counterclockwise or clockwise enters using water the spiral conduit pipe of drainage mouth, in spiral
In conduit pipe the granule foreign in water is made to discharge by split tunnel with centrifugal force, and then substantially increase filter effect.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the sectional view of A-A in Fig. 1.
Specific embodiment
As described below is only the preferred embodiment of the utility model, does not therefore limit the protection model of the utility model
It encloses, the utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment, as shown in Fig. 1 to Fig. 2：A kind of deep well pump centrifugal filter, it is described including inner cylinder 1 and outer barrel 2
Inner cylinder 1 is higher than outer barrel 2, and the upper and lower ends of outer barrel 2 are respectively arranged with the connection upper disc 3 of inner cylinder 1 and lower disc 4；
The periphery of the outer barrel 2 is uniformly provided with several water inlets 5, the inner cylinder 1 between the upper disc 3 and lower disc 4
Periphery is provided with the drainage mouth 6 with 5 grade numbers of water inlet, is provided between the water inlet 5 and drainage mouth 6 counterclockwise or clockwise
The spiral water guider in direction, the water guider include weather board A 7 and weather board B, and the both ends of weather board A 7 are distinguished
An avris of water inlet 5 and an avris of drainage mouth 6 are connected, the weather board B is made of outer weather board 8 and interior weather board 9, interior
Weather board 9 is arranged on 6 another avris of drainage mouth, and outer weather board 8 is arranged on another avris of water inlet 5, outer weather board 8 and interior
Split tunnel 10 is formed between weather board 9；The row's of letting out mouth 11 is provided in lower disc 4 between the water guider.
The upper and lower ends periphery of the inner cylinder 1 is respectively arranged with several screw holes 12.
The utility model uses the form of inner cylinder 1 and outer barrel 2, sets drainage mouth 6 on inner cylinder 1, there is filtering to imitate
Fruit is also provided with counterclockwise or clockwise spiral water guider between inner cylinder 1 and outer barrel 2, using water into
Enter the spiral conduit pipe of drainage mouth, with centrifugal force the granule foreign in water is made to pass through split tunnel 10 in spiral conduit pipe
Discharge, and then substantially increase filter effect.
Claims (2)
1. a kind of deep well pump centrifugal filter, it is characterised in that：Including inner cylinder（1）And outer barrel（2）, the inner cylinder（1）
Higher than outer barrel（2）, outer barrel（2）Upper and lower ends be respectively arranged with connection inner cylinder（1）Upper disc（3）And lower disc
（4）；The outer barrel（2）Periphery be uniformly provided with several water inlets（5）, the upper disc（3）And lower disc（4）It
Between inner cylinder（1）Periphery is provided with and water inlet（5）Wait the drainage mouth of numbers（6）, the water inlet（5）With drainage mouth（6）It
Between be provided with counterclockwise or clockwise spiral water guider, the water guider includes weather board A（7）And water guide
Plate B, weather board A（7）Both ends connect water inlet respectively（5）An avris and drainage mouth（6）An avris, the weather board B
By outer weather board（8）With interior weather board（9）Composition, interior weather board（9）It is arranged on drainage mouth（6）On another avris, outer weather board
（8）It is arranged on water inlet（5）Another avris, outer weather board（8）With interior weather board（9）Between be formed with split tunnel（10）；
Lower disc between the water guider（4）On be provided with the row's of letting out mouth（11）.
2. a kind of deep well pump centrifugal filter according to claim 1, it is characterised in that：The inner cylinder（1）Up and down
Both ends periphery is respectively arranged with several screw holes（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721532583.8U CN207454410U (en) | 2017-11-16 | 2017-11-16 | A kind of deep well pump centrifugal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721532583.8U CN207454410U (en) | 2017-11-16 | 2017-11-16 | A kind of deep well pump centrifugal filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207454410U true CN207454410U (en) | 2018-06-05 |
Family
ID=62280171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721532583.8U Withdrawn - After Issue CN207454410U (en) | 2017-11-16 | 2017-11-16 | A kind of deep well pump centrifugal filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207454410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676311A (en) * | 2017-11-16 | 2018-02-09 | 浙江博威水泵有限公司 | A kind of deep well pump centrifugal filter |
-
2017
- 2017-11-16 CN CN201721532583.8U patent/CN207454410U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676311A (en) * | 2017-11-16 | 2018-02-09 | 浙江博威水泵有限公司 | A kind of deep well pump centrifugal filter |
| CN107676311B (en) * | 2017-11-16 | 2023-11-28 | 浙江博威水泵有限公司 | Centrifugal filter screen for deep well pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180605 Effective date of abandoning: 20231128 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180605 Effective date of abandoning: 20231128 |