CN2837299Y - Perforated ceramic ball filler - Google Patents
Perforated ceramic ball filler Download PDFInfo
- Publication number
- CN2837299Y CN2837299Y CN 200520051824 CN200520051824U CN2837299Y CN 2837299 Y CN2837299 Y CN 2837299Y CN 200520051824 CN200520051824 CN 200520051824 CN 200520051824 U CN200520051824 U CN 200520051824U CN 2837299 Y CN2837299 Y CN 2837299Y
- Authority
- CN
- China
- Prior art keywords
- ceramic ball
- hole
- ball body
- porcelain
- porcelain ball
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a perforated ceramic ball filler. A ceramic ball body (1) is provided with a plurality of mutually separate through holes (2), and the through holes (2) are not mutually communicated with. Therefore, the surface area and the gas-liquid passages of the ceramic ball body are enlarged, and sharp corners and convex blocks can not be generated on the ceramic ball body. Thus, the ceramic ball filler can not fall, the dispersion, the filtration effect and the service period of the ceramic ball filler are ensured, namely production cost is reduced.
Description
Technical field
The utility model relates to a kind of filler, and especially a kind of space is big, and filtration and dispersion effect are good, the Pored ceramic ball filler that life cycle is long.
Background technology
At present, porcelain ball filler is at chemical industry, oil, being used as catalyzer shoe cover material and liquid filtering in industries such as the Sweet natural gas chemistry reaction tower uses general, it not only has acid and alkali-resistance, corrosion and high temperature, and its manufacturing is easy to use, production cost is low, and dispersing and filtering is effective, in order to improve the redispersion performance of its porcelain ball filler, reduce circulating resistance, further improve the filter effect of its gas-liquid, when making the porcelain ball, the capital is provided with some projections on its porcelain spheroid, groove or perforation etc., to improve the gentle fluid-in-flux of specific surface area of porcelain ball filler, even on its porcelain spheroid, interlaced perforation or emboss pit are set, though porcelain spheroid specific surface area has increased, but these porcelain spherome surfaces or inner wedge angle and the projection of forming easily, in use, its wedge angle and projection are easy to come off, stop up gas-liquid channel, not only cause resistance to increase, and it disperses and filter effect reduces, and can causing when serious stops production interrupts, and need change the porcelain ball again, thereby shortened the production cycle, improved production cost.
Technology contents
Come off easily at wedge angle on the Pored ceramic ball that exists in the above-mentioned prior art and projection, stop up the problem of gas-liquid flow circulation passage, the utility model provides a kind of both had very big specific surface area and voidage, can not form wedge angle and projection again, its dispersion and filter effect are good again, the Pored ceramic ball filler that life cycle is long.
The purpose of this utility model is achieved in that its outer existing spherical in shape or almost spherical, after the compression moulding, form in mould by ceramic material through high-temperature calcination, its porcelain ball body be provided with several each other from through hole.
For the ease of making, make its porcelain ball filler have high specific surface area again simultaneously, described porcelain ball body is provided with one to three through hole; Through hole more than four also can be set on porcelain ball body, a through hole promptly is set in porcelain ball body in the heart, other through hole be arranged on central through hole around, its longitudinal center line is parallel lines between the through hole of its all settings, also can be different surface beeline.
Its porcelain ball body of the utility model is provided with several through holes, not connected between its through hole, the specific surface area and the gas-liquid channel of porcelain spheroid had both been improved, can on the porcelain spheroid, not produce wedge angle and projection again, thereby porcelain ball filler can not take place come off, guarantee porcelain ball filler dispersion and filter effect and life cycle, both reduced production cost, improved the Gas-Liquid Dispersion filter effect again.
Description of drawings
Fig. 1 is the perspective view that the utility model is provided with three through holes,
Fig. 2 is the perspective view that the utility model is provided with five through holes.
Embodiment
Embodiment 1
In Fig. 1, porcelain ball body 1 is spherical in shape, its external diameter is 80 millimeters of φ, it is 12 millimeters through hole 2 that its porcelain ball body 1 is provided with three diameters, three through holes 2 are with the setting triangular in shape of porcelain ball body 1 center, through hole 2 hole wall distance each other is at least 15 millimeters, and its through hole 2 longitudinal center line each other is the parallel lines setting, also can be the different surface beeline setting.
In Fig. 2, porcelain ball body 1 is spherical in shape, its external diameter is 100 millimeters of φ, and porcelain ball body 1 is provided with five through holes 2, promptly at this ball of porcelain ball 1 center a through hole 2 is set, the aperture is 15 millimeters, other four through holes 2 evenly be arranged on central through hole 2 around, its aperture is 10 millimeters, the distance of all through holes 2 hole wall each other is at least 12 millimeters, all through holes 2 longitudinal center line each other is the parallel lines setting, also can be the different surface beeline setting.
Claims (4)
1, a kind of Pored ceramic ball filler, it comprises porcelain ball body (1), it is characterized in that: porcelain ball body (1) be provided with several each other from through hole (2).
2, a kind of Pored ceramic ball filler according to claim 1 is characterized in that: described porcelain ball body is provided with three through holes (2), and with the setting triangular in shape of porcelain ball body (1) center.
3, a kind of Pored ceramic ball filler according to claim 1, it is characterized in that: described porcelain ball body (1) is provided with five through holes (2), and one of them through hole (2) is arranged on porcelain ball body (1) center, and other through hole 2 is distributed on central through hole (2) on every side.
4, according to claim 1 or 2 or 3 described a kind of Pored ceramic ball fillers, it is characterized in that: described through hole (2) longitudinal center line each other both can be the parallel lines setting, also can be the different surface beeline setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520051824 CN2837299Y (en) | 2005-09-02 | 2005-09-02 | Perforated ceramic ball filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520051824 CN2837299Y (en) | 2005-09-02 | 2005-09-02 | Perforated ceramic ball filler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2837299Y true CN2837299Y (en) | 2006-11-15 |
Family
ID=37391781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520051824 Expired - Fee Related CN2837299Y (en) | 2005-09-02 | 2005-09-02 | Perforated ceramic ball filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2837299Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452834A (en) * | 2010-10-14 | 2012-05-16 | 中国石油化工股份有限公司 | Preparation method for hollow ceramic ball with openings |
-
2005
- 2005-09-02 CN CN 200520051824 patent/CN2837299Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452834A (en) * | 2010-10-14 | 2012-05-16 | 中国石油化工股份有限公司 | Preparation method for hollow ceramic ball with openings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |