CN203944186U - The filter core self-stripping unit of filter - Google Patents
The filter core self-stripping unit of filter Download PDFInfo
- Publication number
- CN203944186U CN203944186U CN201420410684.8U CN201420410684U CN203944186U CN 203944186 U CN203944186 U CN 203944186U CN 201420410684 U CN201420410684 U CN 201420410684U CN 203944186 U CN203944186 U CN 203944186U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- filter
- toilet seat
- hole
- filter core
- 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- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of filter core self-stripping unit of filter, comprises filter housings, the inner filter core of installing of filter housings; It is characterized in that: on described filter housings, toilet seat is installed, toilet seat is provided with the first water inlet, delivery port and wastewater outlet, in toilet seat inner chamber, near the first water inlet one side, form water inlet space, in toilet seat inner chamber, near delivery port one side, form hydrospace, water inlet arranges pedestal between He Chu hydrospace, space, in pedestal inner chamber, moving block is set, moving block upper end connection of rotating bar, is disposed radially the first through hole and the second through hole on moving block; Above on described pedestal, be provided with second water inlet that can be communicated with water inlet space, the first through hole and go out hydrospace, below pedestal, be provided with the 3rd water inlet that is communicated with water inlet space and the second through hole, in toilet seat bottom, near water outlet, set out water inlet.The utility model can guarantee can not interrupt in filter element cleaning to supply water.
Description
Technical field
The utility model relates to a kind of filter core self-stripping unit of filter, especially a kind of self-stripping unit that does not affect water supply at filter element cleaning simultaneously.
Background technology
In prior art, the cleaning of the filter core of filter is generally to control at the upper dress valve body of filter the object that water (flow) direction reaches cleaning, and generally, in cleaning process, filter temporarily can not use.Can only just can reach unbroken object that supplies water by bypass line, but so also can, because hydraulic pressure deficiency causes cleaning performance not good, to use, bring inconvenience.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of filter core self-stripping unit of filter is provided, and can guarantee can not interrupt in filter element cleaning to supply water, and greatly facilitates user's normal use.
The technical scheme providing according to the utility model, the filter core self-stripping unit of described filter, comprises filter housings, the inner inner drum of installing of filter housings, inner drum inside arranges filter core; It is characterized in that: toilet seat is installed above described filter housings, toilet seat is provided with the first water inlet, delivery port and wastewater outlet, in toilet seat inner chamber, near the first water inlet one side, form water inlet space, in toilet seat inner chamber, near delivery port one side, form hydrospace, between water inlet He Chu hydrospace, space, pedestal is set; In the inner chamber of described pedestal, moving block is set, the upper end connection of rotating bar of moving block, dwang stretches out toilet seat; The first through hole and the second through hole are radially set respectively on described moving block, and the first through hole and the second through hole are respectively towards homonymy not, and the second through hole is communicated with the inner chamber of filter core; On described pedestal towards water inlet space one side and towards go out hydrospace one side above be equipped with the second water inlet, on pedestal, below one side of water inlet space, be provided with the 3rd water inlet, the second water inlet can be communicated with water inlet space, the first through hole and go out hydrospace, and the 3rd water inlet can be communicated with water inlet space and the second through hole; Bottom at described toilet seat sets out water inlet near water outlet, and water in-out port is communicated with the outside of filter core and goes out hydrospace.
Further, the end of described dwang is arranged in holder, and holder and toilet seat are fixed, and between dwang and holder, bearing is set.
The filter core self-stripping unit of filter described in the utility model, can guarantee can not interrupt in filter element cleaning to supply water, and greatly facilitates user's normal use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
The specific embodiment
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1～Fig. 2: as described in the filter core self-stripping unit of filter comprise filter housings 1, inner drum 2, filter core 3, toilet seat 4, the first water inlet 5, delivery port 6, moving block 7, dwang 8, holder 9, wastewater outlet 10, water inlet space 11, go out hydrospace 12, pedestal 13, the first through hole 14, the second through hole 15, the second water inlet 16, the 3rd water inlet 17, water in-out port 18 etc.
As shown in Figure 1, the utility model comprises filter housings 1, the inner inner drum 2 of installing of filter housings 1, and inner drum 2 inside arrange filter core 3; Toilet seat 4 is installed above described filter housings 1, toilet seat 4 is provided with the first water inlet 5, delivery port 6 and wastewater outlet 10(as shown in Figure 2), in toilet seat 4 inner chambers, near the first water inlet 5 one sides, form water inlet space 11, in toilet seat 4 inner chambers, near delivery port 6 one sides, form hydrospace 12, between water inlet 11He Chu hydrospace, space 12, pedestal 13 is set; Moving block 7 is set in the inner chamber of described pedestal 13, the upper end connection of rotating bar 8 of moving block 7, dwang 8 stretches out toilet seat 4, the end of dwang 8 is arranged in holder 9, holder 9 is fixing with toilet seat 4, between dwang 8 and holder 9, bearing is set, to realize the rotation of dwang 8;
As shown in Figure 1, the first through hole 14 and the second through hole 15, the first through holes 14 and the second through hole 15 are radially set respectively on described moving block 7 respectively towards homonymy not, the second through hole 15 is communicated with the inner chamber of filter core 3; On described pedestal 13 towards water inlet space 11 1 sides and towards go out hydrospace 12 1 sides above be equipped with the second water inlet 16, on pedestal 13, below 11 1 sides of water inlet space, be provided with the 3rd water inlet 17, the second water inlet 16 can be communicated with water inlet space 11, the first through hole 14 and go out hydrospace 12, the three water inlets 17 and can be communicated with water inlet space 11 and the second through hole 15; Bottom at described toilet seat 4 sets out water inlet 18 near delivery port 6 places, and water in-out port 18 is communicated with the outside of filter core 3 and goes out hydrospace 12.
The course of work of the present utility model: when rotating dwang 8, while making the second through hole 15 on moving block 7 and the 3rd water inlet 17 on pedestal 13 be connected state, the first through hole 14 on moving block 7 is not connected state with the second water inlet 16 on pedestal 13; Water inlet is flowed in water inlet space 11 by the first water inlet 5, and by the 3rd water inlet 17 on pedestal 13, flowed into the inner chamber of filter cores 3, by filter core 3, the contaminant filter in water inlet is clean, water purification arrives the outside of filter core 3 by filter core 3, by water in-out port 18, drain into out hydrospace 12 again, and by delivery port 6 by water purification discharge for.
When rotating dwang 8, while making the first through hole 14 on moving block 7 and the second water inlet 16 on pedestal 13 be connected state, the second through hole 15 on moving block 7 is not connected state with the 3rd water inlet 17 on pedestal 13, and the inner chamber of filter core 3 is communicated with wastewater outlet 10; Water inlet is flowed in water inlet spaces 11 by the first water inlet 5, by the second water inlet 16, drains into out hydrospace 12, then by delivery port 6 discharge for; Meanwhile, water inlet flow to by going out hydrospace 12 outside that water in-out port 18 enters filter core 3, by outer side inflow filter core 3 inner chambers of filter core 3, thereby filter core 3 is cleaned, and the sewage after cleaning is discharged by wastewater outlet 10.
The utility model can not interrupt by assure feed water when filter core is cleaned, and without reach with bypass line unbroken object that supplies water in pipeline, has so avoided due to the not enough not good problem of cleaning performance causing of hydraulic pressure yet.
Claims (2)
1. a filter core self-stripping unit for filter, comprises filter housings (1), the inner inner drum (2) of installing of filter housings (1), and inner drum (2) inside arranges filter core (3); It is characterized in that: toilet seat (4) is installed in the top at described filter housings (1), toilet seat (4) is provided with the first water inlet (5), delivery port (6) and wastewater outlet (10), in toilet seat (4) inner chamber, near the first water inlet (5) one sides, form water inlet space (11), in toilet seat (4) inner chamber, form hydrospace (12) near delivery port (6) one sides, in water inlet space (11) with go out pedestal (13) is set between hydrospace (12); Moving block (7) is set in the inner chamber of described pedestal (13), the upper end connection of rotating bar (8) of moving block (7), dwang (8) stretches out toilet seat (4); The first through hole (14) and the second through hole (15) are radially set respectively on described moving block (7), and the first through hole (14) and the second through hole (15) are respectively towards homonymy not, and the second through hole (15) is communicated with the inner chamber of filter core (3); Upper towards water inlet space (11) one sides be provided with second water inlet (16) that can be communicated with water inlet space (11), the first through hole (14) and go out hydrospace (12) towards the top that goes out hydrospace (12) one sides at described pedestal (13), in the upper below towards water inlet space (11) one sides of pedestal (13), be provided with the 3rd water inlet (17) that can be communicated with intake space (11) and the second through hole (15); Water inlet (18) is located to set out near delivery port (6) in bottom at described toilet seat (4), and water in-out port (18) is communicated with the outside of filter core (3) and goes out hydrospace (12).
2. the filter core self-stripping unit of filter as claimed in claim 1, it is characterized in that: the end of described dwang (8) is arranged in holder (9), holder (9) is fixing with toilet seat (4), between dwang (8) and holder (9), bearing is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410684.8U CN203944186U (en) | 2014-07-23 | 2014-07-23 | The filter core self-stripping unit of filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410684.8U CN203944186U (en) | 2014-07-23 | 2014-07-23 | The filter core self-stripping unit of filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203944186U true CN203944186U (en) | 2014-11-19 |
Family
ID=51886249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420410684.8U Withdrawn - After Issue CN203944186U (en) | 2014-07-23 | 2014-07-23 | The filter core self-stripping unit of filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203944186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083920A (en) * | 2014-07-23 | 2014-10-08 | 江苏永尚能源科技有限公司 | Automatic filter element cleaning device of filter |
-
2014
- 2014-07-23 CN CN201420410684.8U patent/CN203944186U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083920A (en) * | 2014-07-23 | 2014-10-08 | 江苏永尚能源科技有限公司 | Automatic filter element cleaning device of filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141119 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |