CN205760037U - Filter element flusher - Google Patents
Filter element flusher Download PDFInfo
- Publication number
- CN205760037U CN205760037U CN201620401832.9U CN201620401832U CN205760037U CN 205760037 U CN205760037 U CN 205760037U CN 201620401832 U CN201620401832 U CN 201620401832U CN 205760037 U CN205760037 U CN 205760037U
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- China
- Prior art keywords
- filter element
- shell
- element shell
- flusher
- flushing valve
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- Filtration Of Liquid (AREA)
Abstract
This utility model relates to water treatment field, discloses a kind of filter element flusher.Including filter element shell (1), filter element shell (1) upper end is provided with water inlet (11), also include the filter element (2) being fixed in filter element shell (1), filter element (2) upper end is provided with outlet (21), filter element shell (1) bottom is provided with the flushing valve (3) for being rinsed filter element (2), and flushing valve (3) is positioned at filter element (2) lower section.This utility model is by arranging flushing valve (3) in filter element shell (1) bottom, the timing to filter element (2) surface can be realized rinse, prevent suspended particulates to be deposited on filter element (2) surface, be effectively improved filter element (2) filter effect, increase filter element (2) service life.
Description
Technical field
This utility model relates to water treatment field, has particularly related to a kind of filter element flusher.
Background technology
The water purifier that existing market is supplied, is one-level filter element or multi-stage filter core composition, in water treatment procedure, when containing
The former water having suspended particulates, antibacterial, rust, machine oil, colloid, microorganism etc. flows into from filter element or film outer surface, and along filter element
During interior flowing, suspended particulates in usual water, antibacterial, rust, machine oil, colloid, microorganism etc. are intercepted at cartridge surface, pass through
The indexs such as the drinking water after filtration, microorganism in its water and turbidity all reach and exceed the standard of direct drinking water.
But, along with the various fine particles that filter element is intercepted after a long time use are deposited on the surface of filter element, along
Water (flow) direction, is gradually gathered to the outer surface of filter element by the inner surface of filter element, owing to separator and other impurity are at filter element or film
Surface can build up, and is even blocked by most filter opening, pollutes filter element and block so that is provided with the filter of filter membrane
Core water yield reduces, and easily causes secondary pollution, causes the minimizing of water purifier drinking water outlet flow, drinking water secondary dirty
Dye, the service efficiency of such water purifier and life-span are substantially reduced.Therefore, effective cleaned filter membrane is the weight extending its service life
Want means.
Utility model content
This utility model holds susceptible to plugging problem after a long time use for filter element in prior art, it is provided that a kind of filter
Core flusher.
In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals:
Filter element flusher, including filter element shell, filter element shell upper end is provided with water inlet, also includes being fixed on filter element shell
Interior filter element, filter element is provided with outlet, is provided with the flushing valve for being rinsed filter element bottom filter element shell.Pass through filter element
The flushing valve of housing bottom is timed flushing to cartridge surface, but this flushing valve manual flushing valve can also be auto-flushing
Valve, fully ensures that the impurity being attached on filter element is swept away and discharges at the rinse mouth of flushing valve so that filter element filtering effect
More preferably.
As preferably, bottom filter element shell, it is provided with the many fuisw rib of distribution, formation between adjacent guide muscle in impeller shape
Water guide runner, fuisw rib at described impeller radially along serpentine curve extension.Owing to arranging in impeller bottom filter element shell
The fuisw rib of shape distribution, thus when flushing valve can be made to open, current along water guide flow passage, thus can be guided and formed by current
Being rinsed filter element of vortex ring shape current, can make flushing long-pending to cartridge surface more thorough.
As preferably, on fuisw rib, the one end near impeller center is fixed on bottom filter element shell, and the other end is fixed on filter
On core shell body sidewall.By being arranged on sidewall one end of fuisw rib, contacting of current and cartridge surface can be effectively increased
Area, improves the developing result to filter element.
As preferably, outlet is positioned at filter element upper end, and flushing valve is positioned at filter element lower end.By by pure water inlet and flushing valve
Rinse mouth be separated into upper and lower two ends, both can be made to be independent of each other, it is ensured that the degree of purity of water purification.
This utility model, owing to have employed above technical scheme, has a significant technique effect:
This utility model, by arranging flushing valve bottom filter element shell, can realize the timing to cartridge surface and rinse, anti-
Only suspended particulates are deposited on cartridge surface, are effectively improved filter element filtering effect, increase filter element service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment 1；
Fig. 2 is filter element shell polycrystalline substance schematic diagram in Fig. 1.
The toponym that in accompanying drawing, each number designation is referred to is as follows: 1 filter element shell, 2 filter elements, 3 flushing valves,
11 water inlets, 12 fuisw ribs, 13 water guide runners, 21 outlets.
Detailed description of the invention
With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
Filter element flusher, as shown in Figure 1 and Figure 2, including filter element shell 1, filter element shell 1 upper end is provided with water inlet 11, also
Including the filter element 2 being fixed in filter element shell 1, filter element 2 upper end is provided with outlet 21, is provided with for filter bottom filter element shell 1
The flushing valve 3 that core 2 is rinsed, and flushing valve 3 is positioned at filter element 2 lower end.It is provided with many bottom filter element shell 1 to be distributed in impeller shape
Fuisw rib 12, form water guide runner 13 between adjacent guide muscle 12, radially bent along serpentine at described impeller of fuisw rib 12
Line extends.On fuisw rib 12, the one end near impeller center is fixed on bottom filter element shell 1, and the other end is fixed on filter element shell 1
On sidewall.
When former water enters in filter element shell 1 by the water inlet 11 of filter element shell 1 upper end, under the effect of filter element 2, filter
Suspended particulates in former water, antibacterial, rust, machine oil, colloid, microorganism etc. are intercepted at filter element 2 surface by core 2.Water purification is from filter
The outlet 21 of core 2 upper end flows out.Along with the accumulation of water consumption, the suspended particulates of water quality will be deposited on filter element 2 surface, along with outstanding
Increasing of floating particle deposition, can make the water yield of filter element 2 reduce, ultimately cause filter element 2 and block, so that enter filter element 2
Row periodic flushing.
During flushing, opening flushing valve 3, filter element 2 surface is rinsed deposition and is blocked in filter element 2 surface and hangs by current
Floating microgranule, antibacterial, rust, machine oil, colloid, microorganism etc. are discharged from flushing valve 3, due to be provided with bottom filter element shell 1 in
The fuisw rib 12 of impeller shape distribution, thus after opening flushing valve 3, the water in filter element shell 1 flows to flushing valve 3 from top to bottom
It is discharged at rinse mouth, in current from top to bottom flow process, when current arrive at fuisw rib 12, i.e. can be from water guide runner 13
Middle flowing, thus under the effect that current are guided by impeller shape fuisw rib 12 so that current circularize eddy current, thus effectively
Increase and rinse contact area and washing time so that filter element 2 surface area is rinsed more thorough.
In a word, the foregoing is only preferred embodiment of the present utility model, all according to this utility model claim institute
Impartial change and the modification made, all should belong to the covering scope of this utility model patent.
Claims (3)
1. filter element flusher, including filter element shell (1), filter element shell (1) upper end is provided with water inlet (11), it is characterised in that:
Also including the filter element (2) being fixed in filter element shell (1), filter element (2) is provided with outlet (21), and filter element shell (1) bottom sets
There is the flushing valve (3) for filter element (2) is rinsed；Filter element shell (1) bottom is provided with the many water conservancy diversion being distributed in impeller shape
Muscle (12), forms water guide runner (13) between adjacent guide muscle (12).
Filter element flusher the most according to claim 1, it is characterised in that: fuisw rib (12) is at described impeller radially
Along serpentine curve extension.
Filter element flusher the most according to claim 2, it is characterised in that: fuisw rib (12) is upper near the one of impeller center
End is fixed on filter element shell (1) bottom, and the other end is fixed on filter element shell (1) sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620401832.9U CN205760037U (en) | 2016-05-05 | 2016-05-05 | Filter element flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620401832.9U CN205760037U (en) | 2016-05-05 | 2016-05-05 | Filter element flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205760037U true CN205760037U (en) | 2016-12-07 |
Family
ID=57412331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620401832.9U Active CN205760037U (en) | 2016-05-05 | 2016-05-05 | Filter element flusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205760037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731103A (en) * | 2017-02-27 | 2017-05-31 | 苏州新纽顿环保科技有限公司 | A kind of filter core of element kit |
-
2016
- 2016-05-05 CN CN201620401832.9U patent/CN205760037U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731103A (en) * | 2017-02-27 | 2017-05-31 | 苏州新纽顿环保科技有限公司 | A kind of filter core of element kit |
| CN106731103B (en) * | 2017-02-27 | 2023-10-13 | 苏州新纽顿环保科技有限公司 | Filter element of filter element assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |