CN201529432U - Security filter - Google Patents
Security filter Download PDFInfo
- Publication number
- CN201529432U CN201529432U CN2009202011965U CN200920201196U CN201529432U CN 201529432 U CN201529432 U CN 201529432U CN 2009202011965 U CN2009202011965 U CN 2009202011965U CN 200920201196 U CN200920201196 U CN 200920201196U CN 201529432 U CN201529432 U CN 201529432U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- brush
- cover
- cylindrical shell
- water
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
The utility model relates to a miniature household water filtering purifier. The water filtering purifier comprises a cylinder body, a cylinder cover, a filter screen, a flux core and a brush for cleaning sewage on the surface of the filter screen, wherein a sewage outlet is formed at the bottom of the cylinder body; the filter screen can adopt a revolving body and is coaxially arranged with the cylinder body; the flux core is columnar and is arranged at the center of the cylinder body; the brush is arranged on the inner side of the filter screen and connected with a rotary cover through a central hole of the cylinder cover; and the brush can be rotated along with the rotation of the rotary cover, so as to clean the sewage on the surface of the filter screen. The utility model is suitable for purifying water in various water heaters, particularly in the solar water heater, can play the efficiencies of purification, scale inhibition and the like, and can keep self-clean and has simple and reasonable structure.
Description
Technical field
The utility model belongs to a kind of water purification equipment, particularly relates to a kind of small-sized family expenses water quality filtration purifier.
Background technology
In the daily life, such as the application of various water heaters such as solar water heater, electric heater and gas heater more and more widely, water heater scaling is a common problem, especially solar water heater, because deteriorating water quality, therefore it is particularly outstanding that scale problems seems, purifies water, and prevents from that water heater scaling from having become to press for the problem of researching and solving.Some water purifiers are arranged in the market, general structure more complicated, volume is also bigger, use inconvenience, and effect is also undesirable.In addition, in the running of water purifier, self the requirement that keeps clean is arranged also, research and develop these security personnel filter then.
The utility model content
The utility model has proposed a kind of security personnel's filter at the deficiency that above-mentioned prior art exists, it can filtration, purification water quality in case water heater scaling, can be convenient to again remove dirt and keep self cleaning, and simple for structure, reasonable.
The technical scheme that the utility model technical solution problem is taked is that a kind of security personnel's filter comprises cylindrical shell, cover, filter screen and medicine core; Also comprise the brush that is used to remove described screen surface dirt, the bottom of described cylindrical shell is provided with sewage draining exit.
As a kind of preferred, described filter screen is a revolving body, is coaxial setting with described cylindrical shell; Described medicine core is a column, is arranged at the center of cylindrical shell; Described brush is arranged at the inboard of described filter screen, and the centre bore by cover links to each other with spiral cover, and described brush rotates with the rotation of spiral cover, so that remove the dirt of described screen surface.
Described brush is made up of the bristle of a rotatable framework and this framework of implantation, bristle on this rotatable framework contacts with screen surface, the rotating shaft of framework links to each other with spiral cover, drives the brush rotation during rotation spiral cover, and the bristle on the framework is promptly scrubbed cleaning to screen surface; For making things convenient for blowdown, the bottom of cylindrical shell is provided with sewage draining exit, and is provided with blowoff valve at sewage draining exit.Described medicine in-core is put antisludging agent, and antisludging agent is slowly to discharge; The medicine core can regularly replace.
In the utility model structure, the rubber seal sealing is adopted in many places.Cover is threaded with being connected to of cylindrical shell, and the junction is provided with rubber seal; Filter screen is arranged in the cylindrical shell of sealing, and for being fixed better, anti-sealing forms direct path before and after filter screen, and the filter screen two ends are equipped with rubber seal; The rotating shaft of the rotatable framework of described brush also is provided with rubber seal through the cover central hole, to reach the purpose of sealing.
During the utility model actual motion, water is entered in the filter screen by water inlet, and through strainer filtering, dirt is trapped; After filtering, water is up along cylinder inboard wall, is flowed out by delivery port.Current are sneaked into wherein by a small amount of antisludging agent that the medicine core discharges when the utility model, make it can not produce incrustation scale.The mesh of filter screen is changeable, adopts the screen pack of different size, can reach different filtering accuracies.In the utility model running, the build up of dirt that is trapped can be opened blowoff valve after some, the dirt on the filter screen is dashed drain only.During blowdown, the rotation spiral cover makes the bristle on the rotatable framework of brush scrub the dirt of cleaning screen surface with revolving brush, to reach the better row's of dashing effect.
The utility model is applicable to the particularly purification of water quality of solar water heater of various water heaters, can play effects such as purification, scale inhibition, can keep self cleaning simultaneously again, and simple for structure, reasonable.
Description of drawings
Fig. 1 is a kind of embodiment structural representation of the utility model.
Fig. 2 is that a kind of embodiment A-A of the utility model shown in Figure 1 is to cutaway view.
The specific embodiment
Illustrated in figures 1 and 2, comprise cylindrical shell 1, cover 2, filter screen 3, medicine core 4, brush 5; The bottom of cylindrical shell 1 is provided with sewage draining exit 6.Filter screen 3 is a revolving body, is coaxial setting with cylindrical shell 1; Brush 5 is arranged at the inboard of filter screen 3, and brush 5 is made up of the bristle 8 of a rotatable framework and implantation framework, and the rotating shaft of this rotatable framework links to each other with spiral cover 7; Set sewage draining exit 6 places, cylindrical shell 1 bottom are provided with blowoff valve 9; Medicine core 4 is a column, is positioned at the center of cylindrical shell 1, and it is arranged in the rotatable framework of brush 5.
These security personnel filter is installed on solar water heater inlet valve place, and water is entered by water inlet, filters through filter screen 3, and dirt is trapped, and a small amount of antisludging agent that medicine core 4 discharges is sneaked into wherein, and is up along cylindrical shell 1 inwall then, flowed out by delivery port.In the running, the build up of dirt that is trapped can be opened blowoff valve 9 after some, rotates spiral cover 7 with revolving brush 5, the dirt on the filter screen 3 is scrubbed cleaned out.
Claims (2)
1. security personnel's filter comprises cylindrical shell (1), cover (2), filter screen (3) and medicine core (4); It is characterized in that also comprise the brush (5) that is used to remove described filter screen (3) surface contaminants, the bottom of described cylindrical shell (1) is provided with sewage draining exit (6).
2. a kind of security personnel's filter according to claim 1 is characterized in that described filter screen (3) is a revolving body, is coaxial setting with described cylindrical shell (1); Described medicine core (4) is a column, is arranged at the center of cylindrical shell (1); Described brush (5) is arranged at the inboard of described filter screen (3), and the centre bore by cover (2) links to each other with spiral cover (7), and described brush (5) rotates with the rotation of spiral cover (7), so that remove the dirt on described filter screen (3) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202011965U CN201529432U (en) | 2009-11-24 | 2009-11-24 | Security filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202011965U CN201529432U (en) | 2009-11-24 | 2009-11-24 | Security filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201529432U true CN201529432U (en) | 2010-07-21 |
Family
ID=42524843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202011965U Expired - Fee Related CN201529432U (en) | 2009-11-24 | 2009-11-24 | Security filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201529432U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432802A (en) * | 2013-09-10 | 2013-12-11 | 苏州新区枫桥净化设备厂 | Tap water filter |
| CN104399298A (en) * | 2014-09-26 | 2015-03-11 | 苏州博菡环保科技有限公司 | Rainwater automatic filtering purifier |
| CN106369849A (en) * | 2016-10-18 | 2017-02-01 | 江苏海事职业技术学院 | Scale removal device for solar water heater and method thereof |
| CN112178215A (en) * | 2016-12-21 | 2021-01-05 | 佛山市顺德区美的饮水机制造有限公司 | Waste water valve for water purifier and water purifier with waste water valve |
-
2009
- 2009-11-24 CN CN2009202011965U patent/CN201529432U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432802A (en) * | 2013-09-10 | 2013-12-11 | 苏州新区枫桥净化设备厂 | Tap water filter |
| CN104399298A (en) * | 2014-09-26 | 2015-03-11 | 苏州博菡环保科技有限公司 | Rainwater automatic filtering purifier |
| CN106369849A (en) * | 2016-10-18 | 2017-02-01 | 江苏海事职业技术学院 | Scale removal device for solar water heater and method thereof |
| CN112178215A (en) * | 2016-12-21 | 2021-01-05 | 佛山市顺德区美的饮水机制造有限公司 | Waste water valve for water purifier and water purifier with waste water valve |
| CN112178215B (en) * | 2016-12-21 | 2022-12-16 | 佛山市顺德区美的饮水机制造有限公司 | Waste water valve for water purifier and water purifier with waste water valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20121124 |