CN203971951U - A kind of cascade ring - Google Patents
A kind of cascade ring Download PDFInfo
- Publication number
- CN203971951U CN203971951U CN201320688460.9U CN201320688460U CN203971951U CN 203971951 U CN203971951 U CN 203971951U CN 201320688460 U CN201320688460 U CN 201320688460U CN 203971951 U CN203971951 U CN 203971951U
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- CN
- China
- Prior art keywords
- housing
- reinforcement
- lower half
- utility
- ring
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Abstract
The utility model provides a kind of cascade ring.The long-term ladder ring packing using is prone to the situations such as ring division and annular strain, affects gas-liquid contact area and piles up voidage.The utility model comprises the first half and Lower Half.The first half comprises the housing of annular, and the reinforcement of pair of orthogonal is arranged in described housing, and crosspoint is positioned at the center of circle of described housing, and is connected with housing inwall; On housing, between described housing inwall link position, be provided with window in reinforcement.Lower Half is identical with first half structure, and the first half setting of fitting, and the reinforcement of Lower Half is provided with the predetermined angular of the multiple that is not 90 degree between the reinforcement of half portion.The utility model can obtain following technique effect: by the rib of two groups of reinforcements and reinforcement and housing junction, housing is strengthened in multiple angles, thereby make the not yielding division of cascade ring, and increase gas by the angle of the window of filler, reduced gas by the resistance of packing layer.
Description
Technical field
The utility model relates to the filler of chemical industry equipment, relates in particular to a kind of cascade ring.
Background technology
The structure of filler and performance disposal ability, product quality and the technical-economic index to packed tower has material impact.Tower packing can be divided into structured packing and the large class of dumped packing (also claiming granular filler) two, structured packing is generally used in the tower of decompression operation, and dumped packing is used in the tower of normal pressure and pressurized operation, because its processing and manufacturing is simpler, easy for installation, be convenient to cleaning, thereby be widely used.Dumped packing, according to its shape difference, can be divided into the various ways such as Raschig ring, Pall ring, cascade ring, flat ring, conjugate ring and rectangular saddle ring.Wherein, cascade ring is the improvement to Pall ring, and compared with Pall ring, cascade ring height subtracts and is a half, and the minimizing of ratio of height to diameter, makes gas shorten dramatically around the average path of filler outer wall, has reduced gas by the resistance of packing layer.
But in the time of actual production, the long-term ladder ring packing using is prone to the situations such as ring division and annular strain, affects gas-liquid contact area and piles up voidage.
Summary of the invention
The purpose of this utility model is the problem existing for existing cascade ring, and a kind of not yielding cascade ring with dividing is provided.
To achieve these goals, the utility model has adopted following technical scheme:
A kind of cascade ring, wherein, comprising:
The first half and Lower Half;
The described first half comprises the housing of annular, the reinforcement of pair of orthogonal, described in be arranged in described housing, crosspoint is positioned at the center of circle of described housing, and is connected with described housing inwall;
On described housing, between described housing inwall link position, be provided with window in described reinforcement;
Described Lower Half is identical with described first half structure, and the described first half setting of fitting, and the described reinforcement of described Lower Half is provided with the predetermined angular of the multiple that is not 90 degree between the reinforcement of the described first half.
On the other hand of the present utility model, described predetermined angular is 45 degree.
On the other hand of the present utility model, the housing inwall junction of the described reinforcement of the described first half and the described first half is provided with acclivitous rib.
On the other hand of the present utility model, the housing inwall junction of the described reinforcement of described Lower Half and described Lower Half is provided with downward-sloping rib.
On the other hand of the present utility model, the external diameter of the housing of the described first half and the housing of described Lower Half is 16mm.
On the other hand of the present utility model, the internal diameter of the housing of the described first half and the housing of described Lower Half is 14.1mm.
By the enforcement to technical solutions of the utility model, can obtain following technique effect:
By the rib of two groups of reinforcements and reinforcement and housing junction, housing is strengthened in multiple angles, thereby make the not yielding division of cascade ring, and increased gas by the angle of the window of filler, reduce gas by the resistance of packing layer.
Brief description of the drawings
Fig. 1 is the side structure schematic diagram of cascade ring of the present utility model;
Fig. 2 is the plan structure schematic diagram of cascade ring of the present utility model.
Detailed description of the invention
By specific embodiment, the technical solution of the utility model is described below.
As depicted in figs. 1 and 2, the utility model provides a kind of cascade ring, wherein, comprising:
The first half 1 and Lower Half 2;
The first half 1 comprises the housing 11 of annular, and the reinforcement 12 of pair of orthogonal is arranged in housing 1, and crosspoint is positioned at the center of circle of housing 11, and is connected with housing 11 inwalls;
On housing 11, between housing 11 inwall link positions, be provided with window 13 in reinforcement 12;
Lower Half 2 is identical with the first half 1 structure, and the first half 1 of fitting arranges, and the reinforcement 22 of Lower Half 2 is provided with the predetermined angular of the multiple that is not 90 degree between the reinforcement 12 of the first half 1.
Technique scheme makes cascade ring inwall obtain the support of multiple angles by the reinforcement 12 of the first half 1 and the reinforcement 22 of Lower Half 2 that are provided with predetermined angular, thus make cascade ring not yielding and division.While is owing to also having formed angle between the window 13 of the first half 1 and the window 23 of Lower Half 2, thereby the angle that makes gas pass through cascade ring increases, thereby has reduced gas by the resistance of packing layer.
A kind of embodiment of the present utility model, predetermined angular is 45 degree.When predetermined angular is 45 while spending, the interval between individual reinforcement equates, makes whole reinforcement system stressed evenly.
A kind of embodiment of the present utility model, the reinforcement 12 of the first half 1 is provided with acclivitous rib 10 with the housing 11 inwall junctions of the first half 1.By being set, rib 10 can further strengthen the support effect of the reinforcement 12 of the first half 1.
A kind of embodiment of the present utility model, the reinforcement 22 of Lower Half 2 is provided with downward-sloping rib 20 with the housing 21 inwall junctions of Lower Half 2.By being set, rib 20 can further strengthen the support effect of the reinforcement 22 of Lower Half 2.
A kind of embodiment of the present utility model, the external diameter of the housing 11 of the first half 1 and the housing 21 of Lower Half 2 is 16mm.
A kind of embodiment of the present utility model, the internal diameter of the housing 11 of the first half 1 and the housing 21 of Lower Half 2 is 14.1mm.
The above embodiments are only that part of the present utility model embodies; can not contain of the present utility model whole; on the basis of above-described embodiment and accompanying drawing; those skilled in the art can obtain more embodiment under the prerequisite of not paying creative work, and therefore these are not paid the embodiment obtaining under the prerequisite of creative work and all should be included in protection domain of the present utility model.
Claims (6)
1. a cascade ring, is characterized in that, comprising:
The first half and Lower Half;
The described first half comprises the housing of annular, the reinforcement of pair of orthogonal, described in be arranged in described housing, crosspoint is positioned at the center of circle of described housing, and is connected with described housing inwall;
On described housing, between described housing inwall link position, be provided with window in described reinforcement;
Described Lower Half is identical with described first half structure, and the described first half setting of fitting, and the described reinforcement of described Lower Half is provided with the predetermined angular of the multiple that is not 90 degree between the reinforcement of the described first half.
2. cascade ring as claimed in claim 1, is characterized in that: described predetermined angular is 45 degree.
3. cascade ring as claimed in claim 1, is characterized in that: the housing inwall junction of the described reinforcement of the described first half and the described first half is provided with acclivitous rib.
4. cascade ring as claimed in claim 1, is characterized in that: the housing inwall junction of the described reinforcement of described Lower Half and described Lower Half is provided with downward-sloping rib.
5. cascade ring as claimed in claim 1, is characterized in that: the external diameter of the housing of the described first half and the housing of described Lower Half is 16mm.
6. cascade ring as claimed in claim 1, is characterized in that: the internal diameter of the housing of the described first half and the housing of described Lower Half is 14.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320688460.9U CN203971951U (en) | 2013-11-04 | 2013-11-04 | A kind of cascade ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320688460.9U CN203971951U (en) | 2013-11-04 | 2013-11-04 | A kind of cascade ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203971951U true CN203971951U (en) | 2014-12-03 |
Family
ID=51969427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320688460.9U Expired - Fee Related CN203971951U (en) | 2013-11-04 | 2013-11-04 | A kind of cascade ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203971951U (en) |
-
2013
- 2013-11-04 CN CN201320688460.9U patent/CN203971951U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20161104 |