CN203494284U - Inner core of ceramic filter element - Google Patents
Inner core of ceramic filter element Download PDFInfo
- Publication number
- CN203494284U CN203494284U CN201320564575.7U CN201320564575U CN203494284U CN 203494284 U CN203494284 U CN 203494284U CN 201320564575 U CN201320564575 U CN 201320564575U CN 203494284 U CN203494284 U CN 203494284U
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- China
- Prior art keywords
- inner core
- upper cover
- ceramic element
- lower cover
- element inner
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Abstract
The utility model discloses an inner core of a ceramic filter element. The inner core comprises a ceramic column, an upper cover, a lower cover and two gaskets, wherein the centers of the upper cover and the lower cover are fixedly connected with a cylindrical hollow tube respectively; through holes of the two cylindrical hollow tubes respectively penetrate through the upper cover and the lower cover; the two cylindrical hollow tubes can be connected and fixed with each other through threads; at least one through hole is formed in the lateral wall of each cylindrical hollow tube. By adopting the inner core of the ceramic filter element, disclosed by the utility model, the upper cover and the lower cover contacted with the ceramic column are fixedly connected with the cylindrical hollow tubes respectively, so that the cylindrical hollow tubes can be fixedly connected through the internal threads. Thus, the target that an inner core body of the ceramic filter element is tightly combined with the upper cover and the lower cover is achieved. The inner core of the ceramic filter element, disclosed by the utility model, is novel in conception, clever in design, good in sealing effect, and easy to achieve industrial production, and has a broad application prospect.
Description
Technical field
The utility model discloses a kind of ceramic element inner core, belong to water purifier parts machining technical field.
Background technology
During general water purifier work, first water can be introduced in ceramic element, water be filtered, except the molecules such as silt in anhydrating.Therefore in the situation that ceramic element is intact, the sealing at ceramic element inner core two ends just seems most important, if sealing is not so good, will affect the filter effect of ceramic element integral body.
The sealing at the ceramic element inner core two ends at present commercially available water purifier generally adopts silica gel pad and the ceramic element inner core method of glue adhesion.Adopt glue adhesion may have following problem: glue is soaking for a long time through water, can be soluble in water and then affect water quality; The dissolving of glue can reduce the sealing between silica gel pad and ceramic element inner core on the other hand, affects the filter effect of ceramic element inner core.Therefore, be necessary to explore a kind of hermetically-sealed construction that still can make silica gel pad and ceramic element inner core combine closely without glue adhesion.
Utility model content
The purpose of this utility model is to disclose a kind of ceramic element inner core, can effectively strengthen the binding ability of silica gel pad and ceramic element inner core, and needn't use glue adhesion.
In order to achieve the above object, the technical solution of the utility model is as follows:
A kind of ceramic element inner core, comprise ceramics pole, upper cover, lower cover and two pads, two described pads are respectively at ceramic element inner core and upper cover, between ceramic element inner core and lower cover, described upper cover and lower cover center are fixedly connected with respectively a column hollow pipe, the column hollow pipe being connected with upper cover runs through described upper cover, the column hollow pipe being connected with lower cover runs through described lower cover, two described column hollow pipes can be interconnected and fixed by screw thread, the external diameter of described column hollow pipe is less than the internal diameter of described ceramic element inner core, on the sidewall of described column hollow pipe, has a through hole at least.
As a kind of preferred version, two described pads be individually fixed in upper cover and under cover.
As a kind of preferred version, on the sidewall of described column hollow pipe, there are two through holes.
As a kind of preferred version, described pad is silica gel pad.
Ceramic element inner core of the present utility model, by the upper cover contacting with ceramics pole and under cover and be fixedly connected with respectively a column hollow pipe, make it be fixedly connected with the object that reaches ceramics pole and inner cap and enclosing cover good seal by internal whorl.Ceramic element inner core of the present utility model is novel, designs ingeniously, and sealing effectiveness is good; And be easy to suitability for industrialized production, be with a wide range of applications.
Accompanying drawing explanation
Fig. 1 is the structural representation of the ceramic element that contains ceramic element inner core of the present utility model;
Fig. 2 is the structural representation of ceramic element inner core of the present utility model;
Fig. 3 is the structural representation of the lower cover of ceramic element inner core of the present utility model;
Fig. 4 is the generalized section of the upper cover of ceramic element inner core of the present utility model.
In figure: 1 is ceramic element shell; 2 is ceramic element inner core; 3 is upper cover; 4 is ceramics pole; 5 is pad; 6 is lower cover; 7 is external screw thread; 8 is through hole; 9 is column hollow pipe; 10 is column hollow pipe; 11 is internal thread; 12 is pad.
The specific embodiment
Below in conjunction with Figure of description and embodiment, the utility model is described further.
As visible in Fig. 1-4: ceramic element inner core 2 of the present utility model is contained in ceramic element shell 1, ceramic element inner core 2 comprises upper cover 3, pad 12, porcelain filter post 4, pad 5 and lower cover 6, pad 12 is fixed on upper cover 3, pad 5 is fixed on lower cover 6, upper cover 3 centers are fixedly connected with a column hollow pipe 9, lower cover 6 centers are fixedly connected with a column hollow pipe 10, the through hole of column hollow pipe 9 runs through upper cover 3, the through hole of column hollow pipe 10 runs through lower cover 6, column hollow pipe 9 and column hollow pipe 10 can be interconnected and fixed by external screw thread 7 and internal thread 10, the external diameter of column hollow pipe 9 and column hollow pipe 10 is less than the internal diameter of ceramics pole 4, on the sidewall of column hollow pipe 9, there are two through holes 8.
Finally it is important to point out; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model; the variation of having done, remodeling, interpolation or replacement, all will belong to protection domain of the present utility model.
Claims (4)
1. a ceramic element inner core, comprise ceramics pole, upper cover, lower cover and two pads, two described pads are respectively at ceramic element inner core and upper cover, between ceramic element inner core and lower cover, it is characterized in that, described upper cover and lower cover center are fixedly connected with respectively a column hollow pipe, the column hollow pipe being connected with upper cover runs through described upper cover, the column hollow pipe being connected with lower cover runs through described lower cover, two described column hollow pipes can be interconnected and fixed by screw thread, the external diameter of described column hollow pipe is less than the internal diameter of described ceramic element inner core, on the sidewall of described column hollow pipe, has a through hole at least.
2. ceramic element inner core according to claim 1, is characterized in that: two described silica gel pads be individually fixed in upper cover and under cover.
3. ceramic element inner core according to claim 1 and 2, is characterized in that: on the sidewall of described column hollow pipe, have two through holes.
4. ceramic element inner core according to claim 1 and 2, is characterized in that: described pad is silica gel pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320564575.7U CN203494284U (en) | 2013-09-06 | 2013-09-06 | Inner core of ceramic filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320564575.7U CN203494284U (en) | 2013-09-06 | 2013-09-06 | Inner core of ceramic filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203494284U true CN203494284U (en) | 2014-03-26 |
Family
ID=50325292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320564575.7U Expired - Lifetime CN203494284U (en) | 2013-09-06 | 2013-09-06 | Inner core of ceramic filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203494284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014176A (en) * | 2014-05-28 | 2014-09-03 | 福建金源泉科技发展有限公司 | Anti-shock anti-drop anti-cracking multi-color ceramic filter core |
| CN114831059A (en) * | 2022-06-08 | 2022-08-02 | 浙江省淡水水产研究所 | Method and device for early propagation and large-scale seedling culture of opsariichthys bidens |
-
2013
- 2013-09-06 CN CN201320564575.7U patent/CN203494284U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014176A (en) * | 2014-05-28 | 2014-09-03 | 福建金源泉科技发展有限公司 | Anti-shock anti-drop anti-cracking multi-color ceramic filter core |
| CN104014176B (en) * | 2014-05-28 | 2016-08-24 | 福建金源泉科技发展有限公司 | A kind of antidetonation shatter-resistant anticracking polychrome ceramic element |
| CN114831059A (en) * | 2022-06-08 | 2022-08-02 | 浙江省淡水水产研究所 | Method and device for early propagation and large-scale seedling culture of opsariichthys bidens |
| CN114831059B (en) * | 2022-06-08 | 2024-03-29 | 浙江省淡水水产研究所 | Early propagation and large-scale seedling raising method and device for kohlrabi |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190429 Address after: 528400 No. 8, Perfect Road, South China Modern Chinese Medicine City, Nanlang Town, Zhongshan City, Guangdong Province Co-patentee after: YANGZHOU PERFECT COMMODITY CO.,LTD. Patentee after: PERFECT (GUANGDONG) COMMODITY Co.,Ltd. Co-patentee after: ZHONGSHAN PERFECT WATER PURIFICATION EQUIPMENT MANUFACTURING Co.,Ltd. Address before: 528402 No.1 Pioneer Park, Dongming North Road, Shiqi District, Zhongshan City, Guangdong Province, No.3 Patentee before: ZHONGSHAN PERFECT WATER PURIFICATION EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140326 |
|
| CX01 | Expiry of patent term |