CN103386221A - Fixing structure for fixing filter core - Google Patents
Fixing structure for fixing filter core Download PDFInfo
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- CN103386221A CN103386221A CN201210145452XA CN201210145452A CN103386221A CN 103386221 A CN103386221 A CN 103386221A CN 201210145452X A CN201210145452X A CN 201210145452XA CN 201210145452 A CN201210145452 A CN 201210145452A CN 103386221 A CN103386221 A CN 103386221A
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- filter core
- convenient
- backing plate
- fixing
- hole
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Abstract
The invention relates to a filtering apparatus, and especially relates to a fixing structure convenient for fixing a filter core. The fixing structure comprises a cylinder and a filter core arranged in the cavity of the cylinder, the fixing structure also comprises a fixing board, a hole is arranged in the center of the fixing board, the hole is used for accommodating the filter core, and a liner board is arranged between the lower end of the filter core and the fixing board in order to stably fix the filter core in the cavity of the cylinder. The fixing structure has the advantages of simple construction, practical functions, convenient replacement, low cost, time saving and strong adaptability.
Description
Technical field
The present invention relates to a kind of filter plant, relate in particular to a kind of fixedly fixed structure of filter core of being convenient to.
Background technology
At present,, along with the raising of environmental requirement, all to use various filter plants in the industries such as water treatment, petrochemical industry, natural gas purification processing, these equipment appearances, different sizes, the structure of this equipment is to include filter core.Filter core is the core parts of these equipment, and it will directly determine the filter effect of these equipment, need periodic cleaning, replacing.When equipment filter element replacing, maintenance, the filter core import, because Fluid Flow in A impacts, causes filter core frequently to shake, and often occurs nut loosening in use procedure, causes the situation of filter core shakiness.
Summary of the invention
The objective of the invention is in order to solve the problems of the technologies described above, a kind of fixedly fixed structure of filter core of being convenient to is provided, and its fixed structure is simple, reasonable stress, meet technological requirement, and outward appearance is neatly succinct, dismounting while facilitating the maintenance of filter core mounting box to change, applicability is strong.
Technical scheme of the present invention is: a kind of fixedly fixed structure of filter core of being convenient to, it comprises cylindrical shell and is located at the interior filter core of cylindrical shell cavity, it is characterized in that, also comprise fixed head, the center of described fixed head is provided with hole, described hole is accommodated described filter core, also is provided with backing plate between described filter core lower end and fixed head, is used for stable being fixed in the cylindrical shell cavity of filter core.
Further, the center of described backing plate is provided with through hole, and described through hole is accommodated described filter core.
Further, described backing plate is circular.
Further, also be provided with at least two lug bosses on described backing plate.
Further, every described lug boss corner block that is the isosceles right angle.
Further, every described corner block is located at distance 2/3rds places, the described backing plate center of circle.
Further, the angle between the waist of described corner block and described backing plate horizontal plane is 45 °.
The invention has the beneficial effects as follows: the fixed structure of fixedly filter core of the present invention, having overcome existing filter core fixed structure exists fixation degree do not wait, can not meet the fixing of most of filter plant filter cores and support, and make and require defect high, that difficulty is large, cost is high, utilize backing plate, can meet filter plant filter core and fixed head better fixing, and reasonable stress, simple in structure, meet technological requirement, applicability is strong.
Description of drawings
Fig. 1 is the connection diagram of filter plant;
Fig. 2 is the structural representation of fixed structure shown in Figure 1.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
with reference to Fig. 1, shown in Figure 2, it comprises cylindrical shell 1 and is located at the interior filter core 2 of cylindrical shell 1 cavity, it is characterized in that, also comprise fixed head 3, the center of described fixed head 3 is provided with hole, described hole is accommodated described filter core 2, 3 of the lower end of described filter core 2 and fixed heads also are provided with backing plate 4, be used for stable being fixed in cylindrical shell 1 cavity of filter core 2, the center of backing plate 4 is provided with through hole, described through hole is accommodated described filter core 2, backing plate 4 is circular, and also be provided with at least two lug bosses 5 on backing plate 4, not only being convenient to liquid flows in cavity, also make filter core 2 and fixed head 3 better fixing.
Preferably, the corner block 5 that every described lug boss 5 is isosceles right angles, every described corner block 5 is located at distance 2/3rds places, described backing plate 4 center of circle, angle between the waist of described corner block 5 and described backing plate 4 horizontal planes is 45 °, the filter core 2 that is arranged so that of corner block 5 does not shake flow is out-of-date, has effectively solved the situation of filter core 2 shakinesses.
Above-mentioned embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage who is familiar with this art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or retouching, all should be encompassed in protection scope of the present invention.
Claims (7)
1. be convenient to the fixedly fixed structure of filter core for one kind, it comprises cylindrical shell and is located at the interior filter core of cylindrical shell cavity, it is characterized in that, also comprise fixed head, the center of described fixed head is provided with hole, described hole is accommodated described filter core, also is provided with backing plate between described filter core lower end and fixed head, is used for stable being fixed in the cylindrical shell cavity of filter core.
2. a kind of fixedly fixed structure of filter core of being convenient to as claimed in claim 1, is characterized in that, the center of described backing plate is provided with through hole, and described through hole is accommodated described filter core.
3. a kind of fixedly fixed structure of filter core of being convenient to as claimed in claim 1 or 2, is characterized in that, described backing plate is circular.
4., as claim 1 or 2 or 3 described a kind of fixedly fixed structures of filter core of being convenient to, it is characterized in that, also be provided with at least two lug bosses on described backing plate.
5. a kind of fixedly fixed structure of filter core of being convenient to as claimed in claim 4, is characterized in that, every described lug boss is the corner block at isosceles right angle.
6. a kind of fixedly fixed structure of filter core of being convenient to as claimed in claim 5, is characterized in that, every described corner block is located at distance 2/3rds places, the described backing plate center of circle.
7. a kind of fixedly fixed structure of filter core of being convenient to as described in claim 5 or 6, is characterized in that, the angle between the waist of described corner block and described backing plate horizontal plane is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210145452XA CN103386221A (en) | 2012-05-11 | 2012-05-11 | Fixing structure for fixing filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210145452XA CN103386221A (en) | 2012-05-11 | 2012-05-11 | Fixing structure for fixing filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103386221A true CN103386221A (en) | 2013-11-13 |
Family
ID=49530751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210145452XA Pending CN103386221A (en) | 2012-05-11 | 2012-05-11 | Fixing structure for fixing filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103386221A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201079263Y (en) * | 2007-09-29 | 2008-07-02 | 臣品企业有限公司 | Fruit juice extractor structure |
| CN101822917A (en) * | 2010-05-19 | 2010-09-08 | 邵永富 | High-turbidity sewage filtration equipment |
| CN102430275A (en) * | 2012-02-03 | 2012-05-02 | 常州市康耐特机械设备有限公司 | Precise filter |
| CN202844686U (en) * | 2012-05-11 | 2013-04-03 | 苏州市金翔钛设备有限公司 | Fixing structure convenient for fixing filter element |
-
2012
- 2012-05-11 CN CN201210145452XA patent/CN103386221A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201079263Y (en) * | 2007-09-29 | 2008-07-02 | 臣品企业有限公司 | Fruit juice extractor structure |
| CN101822917A (en) * | 2010-05-19 | 2010-09-08 | 邵永富 | High-turbidity sewage filtration equipment |
| CN102430275A (en) * | 2012-02-03 | 2012-05-02 | 常州市康耐特机械设备有限公司 | Precise filter |
| CN202844686U (en) * | 2012-05-11 | 2013-04-03 | 苏州市金翔钛设备有限公司 | Fixing structure convenient for fixing filter element |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131113 |