CN107575423A - A kind of pump intake filtering and draining device - Google Patents
A kind of pump intake filtering and draining device Download PDFInfo
- Publication number
- CN107575423A CN107575423A CN201711013505.1A CN201711013505A CN107575423A CN 107575423 A CN107575423 A CN 107575423A CN 201711013505 A CN201711013505 A CN 201711013505A CN 107575423 A CN107575423 A CN 107575423A
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- CN
- China
- Prior art keywords
- water
- water tank
- filtration
- pump
- pump intake
- 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.)
- Pending
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Abstract
The present invention provides a kind of pump intake filtering and draining device, including water tank；Water inlet, delivery port, filtration are provided with the water tank；Natural Water enters water tank by water inlet, is then discharged by filtration from delivery port；The water inlet connection of the delivery port and water pump；The upstream end that the water tank is in filtration is further opened with sewage draining exit；Valve is installed at sewage draining exit.By adding the device at pump intake, the impurity in water is can remove, to ensure to retain impurity inside water pump, to reduce fault of water pump rate, extends water pump service life.
Description
Technical field
The present invention relates to water-treatment technology field, a kind of specifically pump intake filtering and draining device.
Background technology
Because impurities in water is more, water pump can adhere to many impurity during long-term use in pump case, on blade,
Easily water pump is broken down, cause water pump service life to shorten.
The content of the invention
It is impure more the invention aims to solve to lack in the prior art water into water pump, influence the water pump longevity
The defects of life, there is provided a kind of pump intake filtering and draining device solves the above problems.
To achieve these goals, technical scheme is as follows：
A kind of pump intake filtering and draining device, including water tank；Water inlet, delivery port, mistake are provided with the water tank
Filter structure；Natural Water enters water tank by water inlet, is then discharged by filtration from delivery port；
The water inlet connection of the delivery port and water pump；
The upstream end that the water tank is in filtration is further opened with sewage draining exit；Valve is installed at sewage draining exit.
Preferably, the filtration uses the cut-off that PP cottons are made in water tank.
Preferably, the valve is magnetic valve；The magnetic valve passage time Control, time opening blowdown.
Preferably, the casing funnel of the sewage draining exit surrounding.
The present invention compared with prior art, has the advantages that：
By adding the device at pump intake, the impurity in water is can remove, to ensure to retain impurity inside water pump,
To reduce fault of water pump rate, extend water pump service life.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of pump intake filtering and draining device of the present invention；
Embodiment
The effect of to make to architectural feature of the invention and being reached, has a better understanding and awareness, to preferable
Embodiment and accompanying drawing coordinate detailed description, are described as follows：
As shown in figure 1, a kind of pump intake filtering and draining device, including water tank 1；It is provided with the water tank 1 into water
Mouth 11, delivery port 12, filtration 13；Natural Water enters water tank 1 by water inlet 11, then by filtration 13 from water outlet
Mouth 12 is discharged；
The delivery port 12 is connected with the water inlet 11 of water pump；
The upstream end that the water tank 1 is in filtration 13 is further opened with sewage draining exit 14；Valve is installed at sewage draining exit 14
Door 15.
The cut-off that the filtration 13 is made using PP cottons in water tank 1.
The valve 15 is magnetic valve；The magnetic valve passage time relay 16 controls, time opening blowdown.
The casing funnel of the surrounding of sewage draining exit 14, is easy to impurity to discharge.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent defines.
Claims (4)
- A kind of 1. pump intake filtering and draining device, it is characterised in that：Including water tank；Be provided with the water tank water inlet, Delivery port, filtration；Natural Water enters water tank by water inlet, is then discharged by filtration from delivery port；The water inlet connection of the delivery port and water pump；The upstream end that the water tank is in filtration is further opened with sewage draining exit；Valve is installed at sewage draining exit.
- A kind of 2. pump intake filtering and draining device according to claim 1, it is characterised in that：The filtration is adopted The cut-off made with PP cottons in water tank.
- A kind of 3. pump intake filtering and draining device according to claim 1, it is characterised in that：The valve is electromagnetism Valve；The magnetic valve passage time Control, time opening blowdown.
- 4. according to a kind of any described pump intake filtering and draining devices of claim 1-3, it is characterised in that：The blowdown The casing funnel of mouth surrounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711013505.1A CN107575423A (en) | 2017-10-26 | 2017-10-26 | A kind of pump intake filtering and draining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711013505.1A CN107575423A (en) | 2017-10-26 | 2017-10-26 | A kind of pump intake filtering and draining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107575423A true CN107575423A (en) | 2018-01-12 |
Family
ID=61038207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711013505.1A Pending CN107575423A (en) | 2017-10-26 | 2017-10-26 | A kind of pump intake filtering and draining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107575423A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2408468A (en) * | 2003-11-29 | 2005-06-01 | Lloyd Trevor Lyndon | A pump filter |
| CN105822561A (en) * | 2016-04-27 | 2016-08-03 | 泌阳上佳农业生态循环发展有限公司 | Waste water cutting pump |
| CN206280294U (en) * | 2016-12-16 | 2017-06-27 | 鞍钢集团矿业有限公司 | Pulp pump water seal water filter |
| CN106958544A (en) * | 2017-04-07 | 2017-07-18 | 余文星 | A kind of anti-blocking building site water pump |
-
2017
- 2017-10-26 CN CN201711013505.1A patent/CN107575423A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2408468A (en) * | 2003-11-29 | 2005-06-01 | Lloyd Trevor Lyndon | A pump filter |
| CN105822561A (en) * | 2016-04-27 | 2016-08-03 | 泌阳上佳农业生态循环发展有限公司 | Waste water cutting pump |
| CN206280294U (en) * | 2016-12-16 | 2017-06-27 | 鞍钢集团矿业有限公司 | Pulp pump water seal water filter |
| CN106958544A (en) * | 2017-04-07 | 2017-07-18 | 余文星 | A kind of anti-blocking building site water pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180112 |
|
| RJ01 | Rejection of invention patent application after publication |