CN206645833U - The household water filter of filter core need not be changed - Google Patents
The household water filter of filter core need not be changed Download PDFInfo
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- CN206645833U CN206645833U CN201621383437.9U CN201621383437U CN206645833U CN 206645833 U CN206645833 U CN 206645833U CN 201621383437 U CN201621383437 U CN 201621383437U CN 206645833 U CN206645833 U CN 206645833U
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Abstract
Water purifier technical field is the utility model is related to, especially a kind of household water filter that need not change filter core.A kind of household water filter that need not change filter core, including casing, the casing is provided with water inlet and delivery port, be provided with filter core in the casing, the casing top is provided with Cistern valve by dividing plate formation water tank on the dividing plate in the water tank, air admission hole is installed in the side wall of the casing, valve one is installed on air admission hole, the side of the water tank is provided with blow-off pipe, and the blow-off pipe is provided with valve two.This household water filter that need not change filter core is when in use, processing is blowed to filter core by air admission hole, after the dirt for making to be embedded in filter core upper groove departs from, then water-filling processing is carried out by water tank and realizes cleaning, the situation for repeatedly changing filter core is avoided, meets use demand.
Description
Technical field
Water purifier technical field is the utility model is related to, especially a kind of household water filter that need not change filter core.
Background technology
Town and country water supply line is newly increased and repaired often so that be mixed into impurity in running water, in be in the secondary water-supply of house
Also so that water quality is not hygienic enough, therefore, there is now many type purifiers can really cause water quality to obtain to city, existing purifier
Improvement is arrived, but its price is too expensive, must change within especially 1 year several Secondary filters, use cost is too high therefore is difficult to promote.
The content of the invention
In order to overcome the shortcomings of that existing water purifier needs often to change filter core, the utility model provides one kind and need not changed
The household water filter of filter core.
Technical scheme is used by the utility model solves its technical problem：A kind of Domestic water purifying that need not change filter core
Device, including casing, the casing are provided with water inlet and delivery port, are provided with filter core in the casing, the casing top passes through
Dividing plate forms water tank, is provided with Cistern valve on the dividing plate in the water tank, air admission hole is provided with the side wall of the casing,
Valve one is installed, the side of the water tank is provided with blow-off pipe, and the blow-off pipe is provided with valve two on air admission hole.
According to another embodiment of the present utility model, further comprise, uniformly arranged on the filter core fluted.
According to another embodiment of the present utility model, further comprise, the air admission hole corresponds to the inner side of casing
Provided with diffuser plate.
The beneficial effects of the utility model are, this household water filter that need not change filter core when in use, by entering
Stomata filter core is blowed processing, after the dirt for making to be embedded in filter core upper groove departs from, then by water tank progress water-filling processing
Cleaning is realized, the situation for repeatedly changing filter core is avoided, meets use demand.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model；
1, casing in figure, 2, water tank, 3, Cistern valve, 4, water inlet, 5, filter core, 6, groove, 7, delivery port, 8, air inlet
Hole, 9, valve one, 10, diffuser plate, 11, blow-off pipe, 12, valve two.
Embodiment
If Fig. 1 is structural representation of the present utility model, a kind of household water filter that need not change filter core, including casing 1, institute
State casing 1 and be provided with water inlet 4 and delivery port 7, be provided with filter core 5 in the casing 1, the top of casing 1 is formed by dividing plate
Water tank 2, Cistern valve 3 is installed on the dividing plate in the water tank 2, air admission hole 8 is installed in the side wall of the casing 1, entered
Valve 1 is installed, the side of the casing 1 is provided with blow-off pipe 11, and the blow-off pipe 11 is provided with valve two on stomata 8
12。
According to another embodiment of the present utility model, further comprise, uniformly arrange fluted 6 on the filter core 5.
According to another embodiment of the present utility model, further comprise, the inner side position of the corresponding casing 1 of the air admission hole 8
Diffuser plate 10 is installed.
For this household water filter that need not change filter core when normal use, the Cistern valve 3 in water tank 2 is in normal
The state opened, valve 1 and valve 2 12 are in normally off, and now running water is filtered again after entering at water inlet 4
Discharged after the processing of core 5 by delivery port 7, realize the purpose of water purification, when needing the filter core to water purifier to clean, first
Cistern valve 3 is closed, the water remained in casing 1 is discharged from delivery port 7, after discharge finishes, the tap of the connection of delivery port 7
Carry out shutoff operation, then open valve 1 and valve 2 12, by air admission hole 8 and air pump UNICOM, air pump works air is compressed after
Casing 1 is injected, is spread in order to facilitate air, is mounted with diffuser plate 10 in the correspondence position of air admission hole 8, air permeable filter core 5 will
Adsorb dirt in groove 6 on filter core 5 to blow down, after one end time of drying, close valve 1 and air pump, now by
Closed in Cistern valve 3, make remaining water in water tank 2, open Cistern valve 3, the water in water tank 2 is in filter core and lower box
Dirt is cleaned, and is discharged at blow-off pipe 11, and repeating the above steps 3-5 times just can complete requirement for cleaning, avoid filter
Core 5 is changed, and meets use demand.
It is described above to be merely exemplary for the utility model, and nonrestrictive, those of ordinary skill in the art
Understand, in the case where not departing from the spirit and scope that appended claims are limited, many modifications can be made, change or wait
Effect, but fall within the scope of protection of the utility model.
Claims (3)
1. a kind of household water filter that need not change filter core, including casing（1）, the casing（1）It is provided with water inlet（4）And water outlet
Mouthful（7）, the casing（1）It is interior to be provided with filter core（5）, it is characterized in that, the casing（1）Top forms water tank by dividing plate（2）, institute
State water tank（2）Cistern valve is installed on interior dividing plate（3）, the casing（1）Side wall on air admission hole is installed（8）, entering
Stomata（8）On valve one is installed（9）, the casing（1）Side blow-off pipe is installed（11）, the blow-off pipe（11）On set
There is valve two（12）.
2. the household water filter according to claim 1 that filter core need not be changed, it is characterized in that, the filter core（5）Upper uniformly row
Have a groove（6）.
3. the household water filter according to claim 1 that filter core need not be changed, it is characterized in that, the air admission hole（8）Corresponding case
Body（1）Inner side be provided with diffuser plate（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383437.9U CN206645833U (en) | 2016-12-16 | 2016-12-16 | The household water filter of filter core need not be changed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383437.9U CN206645833U (en) | 2016-12-16 | 2016-12-16 | The household water filter of filter core need not be changed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206645833U true CN206645833U (en) | 2017-11-17 |
Family
ID=60283012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621383437.9U Active CN206645833U (en) | 2016-12-16 | 2016-12-16 | The household water filter of filter core need not be changed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206645833U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108096006A (en) * | 2017-12-20 | 2018-06-01 | 季瑶忆 | A kind of Neurology dipping bathtub |
| CN112343122A (en) * | 2020-10-27 | 2021-02-09 | 张永杰 | Secondary water supply equipment |
-
2016
- 2016-12-16 CN CN201621383437.9U patent/CN206645833U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108096006A (en) * | 2017-12-20 | 2018-06-01 | 季瑶忆 | A kind of Neurology dipping bathtub |
| CN108096006B (en) * | 2017-12-20 | 2019-12-03 | 季瑶忆 | A kind of Neurology dipping bathtub |
| CN112343122A (en) * | 2020-10-27 | 2021-02-09 | 张永杰 | Secondary water supply equipment |
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