CN203620641U - Bubble-cap tower plate - Google Patents
Bubble-cap tower plate Download PDFInfo
- Publication number
- CN203620641U CN203620641U CN201320580244.2U CN201320580244U CN203620641U CN 203620641 U CN203620641 U CN 203620641U CN 201320580244 U CN201320580244 U CN 201320580244U CN 203620641 U CN203620641 U CN 203620641U
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- CN
- China
- Prior art keywords
- bubble
- cap
- liquid
- tower
- contact
- 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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Abstract
The utility model discloses a bubble-cap tower plate. The bubble-cap tower plate comprises tower plates mounted in the tower wall, wherein the tower plates are provided with a plurality of vertical risers; the upper edges of the risers are provided with horizontal baffles; bubble caps are vertically suspended above the risers; the edges of the bubble caps are provided with horizontal baffles; a liquid falling pipe is arranged at the contact position of the tower plate and the tower wall; the upper end and the lower end of the liquid falling pipe are respectively provided with a horizontal baffle; contact mixing pipes are formed between the risers; the peripheral edges of the bubble caps extend into the contact mixing pipes; the peripheries of the adjacent bubble caps are not contacted; the horizontal baffles are round thin plates. The bubble-cap tower plate has the advantages that the baffles enable liquid to form vortex, so that the contact area of the liquid and gas flow is enlarged, the mixing uniformity of the liquid and the gas is improved and the mass transferring efficiency is improved.
Description
Technical field
The utility model relates to bubble cap plate, and it is to be a kind ofly arranged on that plate column inside is used for extending gas, liquid mixes the device of time of contact, belongs to chemical industry equipment field.
Background technology
Bubble cap plate is to apply one of gas-liquid mass transfer (contact) equipment the earliest, when operation, when the gas of rising enters liquid layer, be dispersed into many tiny bubbles or stream strand, form onboard bubble level or froth bed, for gas, liquid two-phase provide a large amount of mass transfer interfaces, still, traditional bubble cap plate, gas with liquid in the time mixing, there is no eddy current, cause gas-liquid mixed inhomogeneous, mass transfer effect is bad.
summary of the invention
In order to solve the problem of above-mentioned existence, the utility model discloses a kind of bubble cap plate, this bubble cap plate forms eddy current by liquid, and eddy current increases the contact area of liquid and air-flow, improves the mixing uniformity of liquid and gas, improves mass-transfer efficiency.
Bubble cap plate, comprise the column plate being arranged in tower wall, multiple vertical riseies are set on column plate, the top edge of riser is provided with transverse baffle, the unsettled bubble-cap that is provided with of riser vertical direction, the edge of bubble-cap is provided with horizontal baffle plate, and column plate and Ta Bi contact position are provided with downspout, and the two ends up and down of downspout are provided with transverse baffle.
Between described riser is adjacent, form contact mixing tube, the edge of bubble-cap extends in contact mixing tube, and the surrounding of adjacent blister does not contact.
Described transverse baffle is circular sheet.
The utility model, gas and liquid, in mixed flow process, can form eddy current at baffle plate place, accelerate the mass transfer of gas, liquid, improve mass-transfer efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Reference numerals list: 1-bubble-cap, 2-downspout, 3-tower wall, 4-column plate, 5-riser, 6-contact mixing tube, 7-baffle plate.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model.Should understand the following specific embodiment and only be not used in restriction scope of the present utility model for the utility model is described.It should be noted that, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in accompanying drawing, and word " interior " and " outward " refer to respectively the direction towards or away from specific features geometric center.
Fig. 1 is structural representation of the present utility model, as we can see from the figure, this bubble cap plate, comprise the column plate 4 being arranged in tower wall, multiple vertical riseies 5 are set on column plate 4, the top edge of riser 5 is provided with transverse baffle 7, the unsettled bubble-cap 1 that is provided with of riser 5 vertical direction, the edge of bubble-cap 1 is provided with horizontal baffle plate 7, and column plate 4 is provided with downspout 2 with Ta Bi contact position, and the two ends up and down of downspout 2 are provided with transverse baffle 7.The utility model, gas enters in tower from the gas feed at the bottom of tower, rise to riser 5, and flow to and contact mixing tube 6 from the space break-in between riser 5 top edges and bubble-cap, in contact mixing tube 6 and liquid contact mass transfer, and finally overflow from the space between bubble-cap 1, continue to rise, enter the mass transfer of the column plate 4 of one deck above, finally discharge in tower from the escape pipe of tower top; Liquid enters downspout 2 from feed tube, be full of contact mixing tube 6, and flow out from contact mixing tube 6 tops, flow through riser 5 tops and enter next contact mixing tube 6, because the interior gassy of riser 5, gas has an election power upwards to liquid, liquid can not go out to fall down from riser, but flow to next contact mixing tube 6, and circulation successively, liquid flows to one deck column plate 4 from the downspout 2 of the other end.Flow through transverse baffle liquids and gases and all can form eddy current, allow bubble more be uniformly dispersed and be mixed in liquid, improve mass-transfer efficiency.
Between described riser 5 is adjacent, form contact mixing tube 6, the edge of bubble-cap 1 extends in contact mixing tube 6, and the surrounding of adjacent blister 1 does not contact.Adjacent blister 1 does not contact and allows gas have sufficient space to emerge from liquid, continues to rise, and enters into one deck column plate 4 above, finally from tower, discharges, and is collected use.
Described transverse baffle 7 is circular sheet.Circular sheet forms eddy current maximum by liquids and gases, and bubble mixes more abundant with liquid.
The disclosed technological means of the utility model scheme is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme being made up of above technical characterictic.
Claims (3)
1. bubble cap plate, it is characterized in that comprising the column plate being arranged in tower wall, multiple vertical riseies are set on column plate, the top edge of riser is provided with transverse baffle, the unsettled bubble-cap that is provided with of riser vertical direction, the edge of bubble-cap is provided with horizontal baffle plate, and column plate and Ta Bi contact position are provided with downspout, and the two ends up and down of downspout are provided with transverse baffle.
2. bubble cap plate according to claim 1, is characterized in that described riser forms contact mixing tube between adjacent, and the edge of bubble-cap extends in contact mixing tube, and the surrounding of adjacent blister does not contact.
3. bubble cap plate according to claim 1, is characterized in that described transverse baffle is circular sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320580244.2U CN203620641U (en) | 2013-09-21 | 2013-09-21 | Bubble-cap tower plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320580244.2U CN203620641U (en) | 2013-09-21 | 2013-09-21 | Bubble-cap tower plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203620641U true CN203620641U (en) | 2014-06-04 |
Family
ID=50807168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320580244.2U Expired - Fee Related CN203620641U (en) | 2013-09-21 | 2013-09-21 | Bubble-cap tower plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203620641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464085A (en) * | 2013-09-21 | 2013-12-25 | 南京福昌环保有限公司 | Bubble-cap tower plate |
-
2013
- 2013-09-21 CN CN201320580244.2U patent/CN203620641U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464085A (en) * | 2013-09-21 | 2013-12-25 | 南京福昌环保有限公司 | Bubble-cap tower plate |
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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 |
Granted publication date: 20140604 Termination date: 20140921 |
|
| EXPY | Termination of patent right or utility model |