CN204034409U - A kind of filter core - Google Patents
A kind of filter core Download PDFInfo
- Publication number
- CN204034409U CN204034409U CN201420370441.6U CN201420370441U CN204034409U CN 204034409 U CN204034409 U CN 204034409U CN 201420370441 U CN201420370441 U CN 201420370441U CN 204034409 U CN204034409 U CN 204034409U
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- CN
- China
- Prior art keywords
- water
- chamber
- cylindrical shell
- filter
- waste water
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- 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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Abstract
The utility model proposes a kind of filter core, solve in prior art the problem easily causing water purification to be secondary polluted in water filtration process.This filter core comprises water control device, comprising: end cap and inner chamber, and water inlet, delivery port and waste water mouth are separately positioned on end cap, and and inner space; Division box, be arranged in inner chamber, and inner chamber is divided into, intake antrum, water chamber and waste water chamber, wherein, intake antrum is communicated with water inlet, and water chamber is communicated with delivery port, and waste water mouth is communicated with waste water chamber, and filter, comprise: cylindrical shell and connector, cylindrical shell is connected with connector, and connector is connected with end cap; Filter course, is arranged in cylindrical shell; Pure water pipe, through filter course, and is arranged in cylindrical shell; Divide water plate, be arranged in cylindrical shell.The filter cartridge construction that the utility model proposes is reasonable, can effectively avoid the water after filtering to be secondary polluted.
Description
Technical field
The utility model relates to water treatment field, refers to a kind of filter core especially.
Background technology
Water treatment facilities, after being filtered by the mixture in water after being introduced by water, discharge pure water, filter core is then the core component in water treatment facilities;
Filter core of the prior art due to structural design unreasonable, cause the separation that effectively can not control source water, clean water and waste water in the process of carrying out water filtration, water purification after having filtered can be mixed with source water or waste water, cause water purification after filtering to be secondary polluted, affect water purification quality.
Utility model content
The utility model proposes a kind of filter core, solve in prior art the problem easily causing water purification to be secondary polluted in water filtration process.
The technical solution of the utility model is achieved in that
A kind of filter core, comprising:
Water control device, comprising:
End cap and inner chamber,
Water inlet, delivery port and waste water mouth are separately positioned on end cap, and and inner space;
Division box, is arranged in inner chamber, and is divided into by inner chamber, intake antrum, water chamber and waste water chamber, and wherein, intake antrum is communicated with water inlet, and water chamber is communicated with delivery port, and waste water mouth is communicated with waste water chamber; Filter, comprising:
Cylindrical shell and connector, cylindrical shell is connected with connector, and connector is connected with end cap;
Filter course, is arranged in cylindrical shell;
Pure water pipe, through filter course, and is arranged in cylindrical shell;
Some pure water holes, are arranged on pure water pipe.
As further technical scheme, also comprise:
For the fixed station of fixing filter course, be arranged in cylindrical shell, and be connected with pure water pipe;
For carrying out with described cylinder body bottom some pedestals of welding, be arranged on described fixed station.
As further technical scheme, for increasing some first sealing rings of connector and bore seal, be arranged on connector.
As further technical scheme, for the second sealing ring preventing the water in waste water chamber from entering into water chamber and waste water chamber, be arranged between waste water chamber and water chamber.
Preferably, filter course is counterflow-preventing filter course.
The beneficial effect of technical solutions of the utility model:
1, coordinate water inlet, delivery port and waste water mouth by the division box in water control device, realize separately process in water filtration process, such limit improves the quality of water purification, and the water namely avoided after filtration is secondary polluted;
2, rocking of filter course is avoided in the some pedestal designs by arranging, and improves service life and the filter effect of filter course;
3, add the sealing effectiveness between inner chamber and connector by the design of the first sealing ring, the source water of avoiding enters into water inlet, causes the pollution to water purification;
4, avoid waste water by the design of the second sealing ring and enter into delivery port, cause the pollution to water purification.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of filter core of the utility model;
Fig. 2 is the structure enlarged diagram of part A in Fig. 1.
In figure:
1, water control device; 11, end cap; 12, inner chamber; 13, water inlet; 14, delivery port; 15, waste water mouth; 16, intake antrum; 17, water chamber; 18, waste water chamber; 2, filter; 21, cylindrical shell; 22, connector; 23, pure water pipe; 24, pure water hole; 25, fixed station; 3, the first sealing ring; 4, the second sealing ring.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, a kind of filter core that the utility model proposes, comprising:
Water control device 1 is connected with filter 2, wherein the end cap 11 of water control device 1 is connected with the connector 22 of filter 2, after connection, connector 22 is placed in inner chamber 1 just, division box is arranged in inner chamber 12, and be communicated with connector 22, and then realize division box and be communicated with cylindrical shell 21, wherein by division box, inner chamber 12 is divided into intake antrum 16, water chamber 17 and waste water chamber 18, intake antrum 16 is communicated with water inlet 13, and be communicated with cylindrical shell 21, water chamber 17 is communicated with delivery port 14, waste water chamber 18 is communicated with waste water mouth 15, filter course is arranged in cylindrical shell 21, pure water pipe 23 to be arranged in cylindrical shell 21 and to be communicated with delivery port 14, pure water hole is arranged on pure water pipe 23, in the utility model, the number of pure water hole needs according to the time and determines, in the utility model, this is not limited, when carrying out after filtration completes, water purification enters into pure water pipe 23 by pure water hole 24, and then discharge at delivery port after water chamber 17,
By water inlet 13 after division box process, enter in cylindrical shell 21 through the source water that intake antrum 16 makes needs filter, after source water reaches cylinder body bottom, under the effect of hydraulic pressure, enter into filter course (not shown), in the utility model, filter course is specially counterflow-preventing filter course, avoid the waste water adverse current of filtering rear generation in cylindrical shell, by filter course, source water is filtered, source water is filtered rear formation water purification, water purification enters into pure water pipe 23 by the some pure water holes 24 on water inlet pipe 23, through the transmission of pure water pipe 23, through water chamber 17, after discharged by delivery port 14, in the process passing through filter course filtered source water, have the generation of waste water, the waste water produced enters into waste water chamber 18 under the effect of hydraulic pressure, discharge through waste water mouth 15, so just, achieve the water treatment be thoroughly separated, in the process of carrying out water filtration, source water or waste water can not with water purification or water purification channel contact, and intake antrum 16, water chamber 17 and waste water chamber 18 process without any being communicated with separately, avoid the secondary pollution to water purification.
In the utility model, for the fixing dynamics improving filter course preferably arranges fixed station 25, by filter course and fixed station 25 are fixed together, improve the stability of filtering layer, in addition for avoiding filter course to rotate in cylindrical shell 21 further and affecting service life of filter course, preferably on fixed station 25, some pedestals are provided with in the utility model, at erection stage, pedestal is welded with bottom cylindrical shell 21, and then strengthen the stability of filter course, avoid it to rotate in the process of filtered source water.
For strengthening the sealing effectiveness between connector 22 and inner chamber 12, some first sealing rings 3 are set in the utility model on connector 22, the sealing effectiveness of connector 22 and inner chamber 12 is increased by sealing ring, in the utility model, the quantity of the first sealing ring 3 is two, certainly for better to increase sealing effectiveness, can more arrange connector 22, concrete volume cost utility model is not repeating;
In addition for preventing waste water from entering into outlet conduit, be preferably provided with the second sealing ring 4, the sealing effectiveness of strengthen water chamber 17 by this second sealing ring 4, intaking between rifle and waste water chamber 18, avoids the generation occurring the problem such as adverse current or water logging.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a filter core, is characterized in that, comprising:
Water control device (1), comprising:
End cap (11) and inner chamber (12),
Water inlet (13), delivery port (14) and waste water mouth (15) are separately positioned on end cap (11), and are communicated with inner chamber (12);
Division box, be arranged in inner chamber (12), and inner chamber (12) is divided into, intake antrum (16), water chamber (17) and waste water chamber (18), wherein, intake antrum (16) is communicated with water inlet (13), and water chamber (17) is communicated with delivery port (14), and waste water mouth (15) is communicated with waste water chamber (18); Filter (2), comprising:
Cylindrical shell (21) and connector (22), cylindrical shell (21) is connected with connector (22), and connector (22) is connected with end cap (11);
Filter course, is arranged in cylindrical shell (21);
Pure water pipe (23), through filter course, and is arranged in cylindrical shell (21);
Some pure water holes (24), are arranged on described pure water pipe (23).
2. filter core as claimed in claim 1, it is characterized in that, filter (2) also comprises:
For the fixed station (25) of fixing filter course, be arranged in cylindrical shell (21), and be connected with pure water pipe (23);
For carrying out with described cylindrical shell (21) bottom some pedestals of welding, be arranged on described fixed station (25).
3. filter core as claimed in claim 1, is characterized in that, for increasing some first sealing rings (3) that connector (22) and inner chamber (12) seal, is arranged on connector (22).
4. filter core as claimed in claim 1, it is characterized in that, for the second sealing ring (4) preventing the water in waste water chamber (18) from entering into water chamber (17) and waste water chamber (18), be arranged between waste water chamber (18) and water chamber (17).
5. filter core as claimed in claim 1, it is characterized in that, described filter course is counterflow-preventing filter course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420370441.6U CN204034409U (en) | 2014-07-03 | 2014-07-03 | A kind of filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420370441.6U CN204034409U (en) | 2014-07-03 | 2014-07-03 | A kind of filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204034409U true CN204034409U (en) | 2014-12-24 |
Family
ID=52235119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420370441.6U Expired - Fee Related CN204034409U (en) | 2014-07-03 | 2014-07-03 | A kind of filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204034409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156550A (en) * | 2020-11-05 | 2021-01-01 | 佛山市韩华滤芯有限公司 | Filter element seat, filter assembly and filter of commercial filter |
-
2014
- 2014-07-03 CN CN201420370441.6U patent/CN204034409U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156550A (en) * | 2020-11-05 | 2021-01-01 | 佛山市韩华滤芯有限公司 | Filter element seat, filter assembly and filter of commercial filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160617 Address after: 528000 Foshan, Shunde District, Ronggui Rong Tian Fu Industrial City in the period of the 2 phase 3, 201, Patentee after: Han Dongguo Address before: 528300, Guangdong District, Foshan City, Ronggui province Shunde Li neighborhood committee, 37 West Bao Chang Road, Tian Fu International Industrial City (phase two), 3, 2, 201 units Patentee before: Han Hua filter core Science and Technology Ltd. of Foshan City |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |