CN201755495U - Random packing - Google Patents
Random packing Download PDFInfo
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- CN201755495U CN201755495U CN2010202592843U CN201020259284U CN201755495U CN 201755495 U CN201755495 U CN 201755495U CN 2010202592843 U CN2010202592843 U CN 2010202592843U CN 201020259284 U CN201020259284 U CN 201020259284U CN 201755495 U CN201755495 U CN 201755495U
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- packing
- packing ring
- random
- reinforcement
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Abstract
The utility model embodiment discloses a random packing, which comprises a packing ring group, supporting wheels and a connecting beam, wherein the packing ring group is provided with at least three packing rings; the supporting wheels are arranged in the adjacent packing rings and are connected with the adjacent packing rings through reinforced ribs; and the connecting beam is used for connecting the adjacent supporting wheels. The random packing disclosed by the utility model embodiment adopts the supporting wheel and reinforced rib structure to support and reinforce the packing rings, thereby improving the compression resistance of the packing and prolonging the service life; and moreover, by adopting the design that the reinforced ribs are higher than the planes of the packing rings, the packing contact is more structured, the stacking number of the packing is increased, and the air-liquid contact area in per unit space is further enlarged.
Description
Technical field
The utility model relates to the random packing technical field, relates in particular to a kind of random packing.
Background technology
Be applied to the heat and mass transport equipment in the industrial production such as oil, chemical industry, pharmacy and environmental protection, mainly contain packed tower and plate column two big classes.Crucial heat and mass transport element in the packed tower is a filler, wherein, random packing is a kind of filler that is widely used, generally form by single small sized particles, through filling, put into the packing layer of packed tower, play matchmaker's intermediation, the realization gas-liquid is passed through mutually, and two-phase is conducted heat and mass transfer.
The random packing of using in the prior art, owing to be subjected to the influence of filling-material structure and intensity, filler very easily is distorted or destroys, service life is shorter.
The utility model content
In view of this, the utility model provides a kind of random packing, to solve in the prior art random packing destructions that easily is distorted, the problem that lack service life.Its concrete scheme is as follows:
A kind of random packing comprises:
The packing ring group, described packing ring group has at least three packing rings;
Be positioned at described adjacent packing ring, the support wheel that links to each other with described adjacent packing ring by reinforcement;
The tie-beam that connects the adjacent supports wheel.
Preferably, be positioned on the packing ring at two ends, connect the reinforcement of described support wheel, exceed described packing ring plane preset height.
Preferably, by the packing ring that 6 reinforcements connect described support wheel and are adjacent, described reinforcement is evenly distributed on the inner surface of described packing ring.
Preferably, described packing ring is circular.
Preferably, described random packing is a plastic material, and described reinforcement links to each other with described support wheel, packing ring by plastic binder.
Preferably, described random packing is a metal material, and described reinforcement links to each other with described support wheel, packing ring by welding.From above-mentioned technical scheme as can be seen, support wheel and reinforcing rib structure are adopted in the disclosed random packing of the utility model embodiment, and packing ring is played the effect of supporting and strengthening, and have improved the compressive property of filler, have prolonged service life.
Have again, adopt reinforcement to exceed the design on packing ring plane, make that the contact between filler is more regular, increased the accumulation number of filler, further improved the gas-liquid contact area in the unit space.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment 1 disclosed random packing;
Fig. 2 is the vertical view of the utility model embodiment 1 disclosed random packing;
Fig. 3 is the side view of the utility model embodiment 1 disclosed random packing;
Fig. 4 is the structural representation of the utility model embodiment 2 disclosed random packings;
Fig. 5 is the side view of the utility model embodiment 2 disclosed random packings.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model discloses a kind of random packing, its specific embodiment is as described below:
Embodiment one
The structure of the disclosed random packing of present embodiment comprises as shown in Figure 1: have the packing ring group of three packing rings 11, two support wheels 12, reinforcement 13 and tie-beams 14.Its plan structure as shown in Figure 2, the side-looking structure is as shown in Figure 3.Can see that by Fig. 2 reinforcement 13 has 12.
Wherein, packing ring 11 is circular, and support wheel 12 is positioned at two adjacent packing rings, links to each other with the inner peripheral surface of packing ring by reinforcement 13, the number of reinforcement 13 is 12, and per six one group connects described two support wheels 12 and three packing rings 11 respectively.Reinforcement 13 evenly is arranged on the inner peripheral surface of described packing ring 11.The center of two support wheels 12 connects by tie-beam 14, constitutes a random packing.
The each several part of the random packing in the present embodiment is a plastic material, and then reinforcement 13 links to each other with described support wheel 14, packing ring 11 by plastic binder.
Support wheel and reinforcing rib structure are adopted in random packing in the present embodiment, and packing ring is played the effect of supporting and strengthening, and have improved the compressive property of filler, have prolonged service life.
Present embodiment does not limit the number of packing ring in the packing ring group, can be arranged to a plurality of arbitrarily according to actual conditions.Simultaneously do not limit the quantity of reinforcement yet,, can increase the quantity of reinforcement accordingly if the intensity that requires in the practical application is higher.Simultaneously, the number that does not also limit tie-beam is one, can set the number of tie-beam according to actual needs equally, to guarantee to reach desired effects.
Embodiment two
The structure of the disclosed random packing of present embodiment as shown in Figure 4, structure is similar to embodiment 1, comprise: packing ring 41, two support wheels 42, reinforcement 43 and tie-beams 44, its side view can be seen as shown in Figure 5, be positioned on the packing ring 41 at two ends, connect the reinforcement 43 of support wheel, exceed described packing ring plane certain height, this highly is the arbitrary value between 0-5mm.
In the present embodiment,, make that the contact between random packing is more regular, improved the accumulation number of filler, thereby improved the gas-liquid mass transfer area of unit space, strengthened mass-transfer efficiency because reinforcement has exceeded the plane at packing ring place.
Present embodiment does not limit the height that reinforcement exceeds the packing ring plane, can be arranged to height arbitrarily according to actual conditions.
The disclosed random packing of the utility model embodiment has the following advantages at least:
(1) adopts support wheel and reinforcing rib structure, packing ring is played the effect of supporting and strengthening, improved the compressive property of filler, prolonged service life.
(2) adopt reinforcement to exceed the design on packing ring plane, make that the contact between random packing is more regular, improved the accumulation number of filler, thereby improved the gas-liquid mass transfer area of unit space, strengthened mass-transfer efficiency.
(3) filler owned bigger " rack space " has reduced the sharp edge resistance of filler to air-flow, has reduced pressure drop, has improved the filler flux.
(4) simple, the Stability Analysis of Structures of filler processing technology, holding capacity are strong, are suitable for the separation mass transfer apparatus of various tower diameters.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (6)
1. a random packing is characterized in that, comprising:
The packing ring group, described packing ring group has at least three packing rings;
Be positioned at described adjacent packing ring, the support wheel that links to each other with described adjacent packing ring by reinforcement;
The tie-beam that connects the adjacent supports wheel.
2. random packing according to claim 1 is characterized in that, is positioned on the packing ring at two ends, connects the reinforcement of described support wheel, exceeds described packing ring plane preset height.
3. random packing according to claim 2 is characterized in that, by the packing ring that 6 reinforcements connect described support wheel and are adjacent, described reinforcement is evenly distributed on the inner surface of described packing ring.
4. random packing according to claim 3 is characterized in that, described packing ring is circular.
5. random packing according to claim 4 is characterized in that, described random packing is a plastic material, and described reinforcement links to each other with described support wheel, packing ring by plastic binder.
6. random packing according to claim 4 is characterized in that, described random packing is a metal material, and described reinforcement links to each other with described support wheel, packing ring by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202592843U CN201755495U (en) | 2010-07-08 | 2010-07-08 | Random packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202592843U CN201755495U (en) | 2010-07-08 | 2010-07-08 | Random packing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201755495U true CN201755495U (en) | 2011-03-09 |
Family
ID=43642762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202592843U Expired - Fee Related CN201755495U (en) | 2010-07-08 | 2010-07-08 | Random packing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201755495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265677A (en) * | 2014-09-05 | 2015-01-07 | 无锡欧易博阀业科技有限公司 | Packing sealing mechanism for centrifugal pump |
-
2010
- 2010-07-08 CN CN2010202592843U patent/CN201755495U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265677A (en) * | 2014-09-05 | 2015-01-07 | 无锡欧易博阀业科技有限公司 | Packing sealing mechanism for centrifugal pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110309 Termination date: 20120708 |