CN208975819U - A kind of ripple packing - Google Patents
A kind of ripple packing Download PDFInfo
- Publication number
- CN208975819U CN208975819U CN201821676599.0U CN201821676599U CN208975819U CN 208975819 U CN208975819 U CN 208975819U CN 201821676599 U CN201821676599 U CN 201821676599U CN 208975819 U CN208975819 U CN 208975819U
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- China
- Prior art keywords
- corrugated plate
- corrugated
- hole
- plate
- corrugated plating
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- 238000012856 packing Methods 0.000 title claims abstract description 20
- 230000007704 transition Effects 0.000 claims description 3
- 238000007747 plating Methods 0.000 abstract 9
- 238000000034 method Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 13
- 239000000945 filler Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a kind of ripple packings, it is made of multiple ripple plate units of upper and lower repeatedly stacking, each ripple plate unit includes the first corrugated plating stacked from top to bottom, second corrugated plating and third corrugated plating, multiple concentric annular ripples are set on first corrugated plating, setting that annular ripple is all provided with opening and opening offsets one from another, parallel corrugation on second corrugated plating and third corrugated plating is side by side, it and is spliced by multistage arcuate corrugation is round and smooth, first corrugated plating, first through hole is opened up respectively on second corrugated plating and third corrugated plating, second through-hole and third through-hole, and first through hole, the aperture of second through-hole and third through-hole is sequentially increased.Ripple packing provided by the utility model, which can effectively avoid, there is wall flow phenomenon in ripple packing use process, and mass-transfer efficiency with higher.
Description
Technical Field
The utility model relates to a regular material, concretely relates to ripple packs.
Background
The corrugated packing is a regular material for medium separation formed by overlapping a plurality of perforated corrugated sheets, the corrugations of the corrugated sheets of the existing corrugated packing are mostly parallel to each other and face the same direction, and when the corrugated packing is used, liquid easily flows to the tower wall along the corrugated direction to cause the wall flow phenomenon, which is not beneficial to the gas-liquid contact mass transfer.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to solve at least the above problems.
To achieve these objects and other advantages in accordance with the present invention, there is provided a corrugated packing, which is formed by stacking a plurality of corrugated plate units one on top of the other; the corrugated plate unit comprises a first corrugated plate, a second corrugated plate and a third corrugated plate which are sequentially stacked up and down;
wherein,
the first corrugated plate is circular, a plurality of annular corrugations taking the circle center as the center are distributed on the first corrugated plate, and the annular corrugations are sleeved with one another; each annular corrugation is provided with 3-4 openings, and the annular corrugations are divided into a plurality of sections of arc-shaped corrugations; all openings of two adjacent annular ripples are arranged in a staggered manner; the first corrugated plate is provided with a first through hole;
the corrugations of the second corrugated plate and the third corrugated plate are formed by reversely splicing a plurality of sections of arc-shaped corrugations, and the splicing positions of the second corrugated plate and the third corrugated plate are in arc transition; the corrugation directions of the second corrugated plate and the third corrugated plate are consistent; a second through hole and a third through hole are respectively formed in the second corrugated plate and the third corrugated plate;
and the apertures of the first through hole, the second through hole and the third through hole are sequentially increased.
Preferably, for the corrugated packing, the surfaces of the first corrugated plate, the second corrugated plate and the third corrugated plate are all provided with a plurality of micro spurs with the diameter not exceeding 3 mm.
Preferably, for the corrugated packing, the number of the circular arc-shaped corrugations on each corrugation of the second corrugated plate and the third corrugated plate is not more than 3.
Preferably, for the corrugated packing, the aperture of the first through hole is 4/5 of the second through hole, and the aperture of the second through hole is 2/3 of the third through hole.
Preferably, for the corrugated filler, small holes are punched in the first corrugated plate, the second corrugated plate and the third corrugated plate.
The utility model discloses at least, include following beneficial effect:
when the corrugated packing provided by the utility model is used, the liquid distributor sprays liquid onto the uppermost first corrugated plate, and because the first corrugated plate adopts the annular corrugations, and the openings of the annular corrugations are staggered with each other, the liquid can be prevented from flowing to the tower wall along the corrugation direction to cause the wall flow phenomenon, and only the liquid can be enabled to downwards collide with the gas rising from the bottom of the tower to form contact mass transfer with better effect; in addition, utilize the buckled plate circulation of three kinds of differences to pile up, guaranteed abundant mass transfer, meanwhile, the gradual grow of through-hole of first buckled plate, second buckled plate, third buckled plate is on the basis of guaranteeing abundant mass transfer for gas-liquid can be followed and is flowed out fast in the filler, improves mass transfer efficiency.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a first corrugated plate according to the present invention;
fig. 2 is a schematic structural view of a second corrugated plate according to the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
As shown in fig. 1 and 2, the present invention provides a corrugated packing, which is formed by stacking a plurality of corrugated plate units up and down; the corrugated plate unit comprises a first corrugated plate 1, a second corrugated plate 2 and a third corrugated plate which are sequentially stacked up and down;
wherein,
the first corrugated plate 1 is circular, a plurality of annular corrugations 3 taking the circle center as the center are distributed on the first corrugated plate, and the annular corrugations 3 are mutually sleeved; each annular corrugation 3 is provided with 3-4 openings, and the annular corrugation 3 is divided into a plurality of sections of arc-shaped corrugations; all openings of two adjacent annular ripples 3 are arranged in a staggered manner; and the first corrugated plate 1 is provided with a first through hole 4;
when the device is used, the liquid distributor firstly sprays liquid onto the first corrugated plate 1 on the uppermost layer, and because the first corrugated plate 1 is provided with the annular corrugations 3 and the openings are staggered with each other, the liquid falling onto the first corrugated plate 1 is difficult to flow to the tower wall along the corrugation direction and only can downwards contact with the air flow rising from the tower body for mass transfer, so that the wall flow phenomenon can be well avoided, the annular corrugations 3 are provided with a plurality of openings, the liquid on the first corrugated plate 1 can flow among a plurality of wave troughs without silting in the wave troughs of the same corrugation, and the mass transfer efficiency is improved;
the corrugations of the second corrugated plate 2 and the third corrugated plate are formed by reversely splicing a plurality of sections of arc-shaped corrugations, and the splicing positions of the second corrugated plate and the third corrugated plate are in arc transition; the corrugation directions of the second corrugated plate 2 and the third corrugated plate are consistent; the second corrugated plate 2 and the third corrugated plate are respectively provided with a second through hole 5 and a third through hole; fig. 2 shows the structure of the second corrugation plate 2, and the third corrugation plate has the same structure as the second corrugation plate 2, and the structure can also refer to fig. 2;
the apertures of the first through hole 4, the second through hole 5 and the third through hole are sequentially increased; so, utilize the buckled plate of three kinds of differences to form the buckled plate unit and circulate and pile up, guaranteed abundant mass transfer, meanwhile, the gradual grow of through-hole of first buckled plate, second buckled plate, third buckled plate is on the basis of guaranteeing abundant mass transfer for the gas-liquid can be followed and is flowed out fast in the filler, improves mass transfer efficiency.
In another embodiment, the surfaces of the first corrugated plate, the second corrugated plate and the third corrugated plate are all provided with a plurality of micro spurs 6 with the diameter not more than 3mm, and the existence of the micro spurs 6 can enable liquid to stay on the surfaces of the corrugated plates more easily, so that the surfaces of the corrugated plates are kept wet, and the mass transfer efficiency is improved.
In another embodiment, the number of the circular arc-shaped corrugations on each corrugation of the second corrugated plate 2 and the third corrugated plate is not more than 3.
In another embodiment, the aperture of the first through hole 4 is 4/5 of the second through hole 5, and the aperture of the second through hole 5 is 2/3 of the third through hole.
In another embodiment, the first corrugated plate 1, the second corrugated plate 2 and the third corrugated plate are punched with small holes.
The invention is not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (5)
1. The corrugated packing is characterized in that the corrugated packing is formed by vertically stacking a plurality of corrugated plate units; the corrugated plate unit comprises a first corrugated plate, a second corrugated plate and a third corrugated plate which are sequentially stacked up and down;
wherein,
the first corrugated plate is circular, a plurality of annular corrugations taking the circle center as the center are distributed on the first corrugated plate, and the annular corrugations are sleeved with one another; each annular corrugation is provided with 3-4 openings, and the annular corrugations are divided into a plurality of sections of arc-shaped corrugations; all openings of two adjacent annular ripples are arranged in a staggered manner; the first corrugated plate is provided with a first through hole;
the corrugations of the second corrugated plate and the third corrugated plate are formed by reversely splicing a plurality of sections of arc-shaped corrugations, and the splicing positions of the second corrugated plate and the third corrugated plate are in arc transition; the corrugation directions of the second corrugated plate and the third corrugated plate are consistent; a second through hole and a third through hole are respectively formed in the second corrugated plate and the third corrugated plate;
and the apertures of the first through hole, the second through hole and the third through hole are sequentially increased.
2. The corrugated packing according to claim 1, wherein the surfaces of the first corrugated plate, the second corrugated plate and the third corrugated plate are each provided with minute spurs having a diameter of not more than 3 mm.
3. The corrugated packing according to claim 1, wherein the number of circular arc-shaped corrugations of each of the second corrugated plate and the third corrugated plate is not more than 3.
4. A corrugated packing according to claim 1, wherein the first through-holes have a hole diameter of 4/5 of the second through-holes, and the second through-holes have a hole diameter of 2/3 of the third through-holes.
5. The corrugated packing of claim 1, wherein the first corrugated sheet, the second corrugated sheet, and the third corrugated sheet are perforated with apertures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821676599.0U CN208975819U (en) | 2018-10-16 | 2018-10-16 | A kind of ripple packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821676599.0U CN208975819U (en) | 2018-10-16 | 2018-10-16 | A kind of ripple packing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208975819U true CN208975819U (en) | 2019-06-14 |
Family
ID=66787753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821676599.0U Active CN208975819U (en) | 2018-10-16 | 2018-10-16 | A kind of ripple packing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208975819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115223797A (en) * | 2021-04-14 | 2022-10-21 | 丰宾电子（深圳）有限公司 | Safe flame-retardant capacitor |
-
2018
- 2018-10-16 CN CN201821676599.0U patent/CN208975819U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115223797A (en) * | 2021-04-14 | 2022-10-21 | 丰宾电子（深圳）有限公司 | Safe flame-retardant capacitor |
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