CN201454336U - Washing tower - Google Patents
Washing tower Download PDFInfo
- Publication number
- CN201454336U CN201454336U CN2009201054713U CN200920105471U CN201454336U CN 201454336 U CN201454336 U CN 201454336U CN 2009201054713 U CN2009201054713 U CN 2009201054713U CN 200920105471 U CN200920105471 U CN 200920105471U CN 201454336 U CN201454336 U CN 201454336U
- Authority
- CN
- China
- Prior art keywords
- tower
- air inlet
- tower body
- washing tower
- center
- 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
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
A washing tower relates to an improvement of an air inlet and outlet structure of a washing tower. The washing tower structurally comprises a washing tower body, a filling material layer and an air outlet pipe mouth, wherein the filling material layer is located inside the tower body, and the air outlet pipe mouth is located on a lateral wall on the upper portion of the tower body. The washing tower is characterized in that an air outlet is arranged at the center of the top end of the upper portion of the tower body, a center-drum-type air inlet barrel which penetrates through the middle portion of the tower body is perpendicularly fixed on an air inlet, and air inlet holes are uniformly distributed in a horizontal direction on the lateral wall of the lower portion of the air inlet barrel. In the washing tower, air enters the tower from the top portion thereof, reaches the bottom portion of the tower via the center-drum-type air inlet barrel, enters the tower from the holes of the lower end of the center-drum-type air inlet barrel, transfers mass with liquid from bottom to top, finally reaches the top portion of the tower, and leaves the washing tower via the pipe mouth on the lateral wall. By utilizing a 'top inlet and top outlet' air inlet and outlet form, the washing tower has the advantages of uniform air distribution and flexible technical pipe distribution.
Description
Technical field
A kind of scrubbing tower relates to a kind of improvement of gas turnover structure of scrubbing tower.
Background technology
Whether gas scrubbing tower is identical with the moving direction of liquid phase according to gas phase, can be divided into " adverse current " and " and stream " two kinds of modes of operation.In traditional technology, no matter be adverse current or and stream, gas feed and outlet are usually located at the diverse location of tower, i.e. top that is positioned at tower, another is positioned at bottom (or middle and lower part).The washing process that " goes out on advancing down " with gas is an example, and smoke inlet is positioned at tower bottom one side, after flue gas enters from tower bottom, carries out mass transfer at Ta Nei and liquid, gets rid of from the gas vent of cat head at last.This scrubbing tower be configured in craft piping the time need bigger space, and since air inlet in the side of tower, the uniformity of distribution of gas is not ideal enough.
Summary of the invention
The purpose of this utility model is the deficiency that exists at above-mentioned prior art, the space that provides a kind of effectively minimizing equipment to occupy, and effectively improve the inhomogeneity scrubbing tower of distribution of gas.
The purpose of this utility model is achieved through the following technical solutions.
A kind of scrubbing tower, its structure comprises the scrubbing tower tower body, be positioned at the packing layer of tower body, be positioned at the mouth of pipe of giving vent to anger of tower body upper portion side wall, it is characterized in that its gas outlet is located at the tower body upper end between two parties, vertical fixing has a center cartridge type air induction mast that runs through tower body middle part, the uniform air admission hole that has of horizontal direction on the air induction mast lower sides on air inlet.
A kind of scrubbing tower of the present utility model, gas is gone into tower from the top of scrubbing tower, arrives the bottom of tower via center cartridge type air induction mast, enter in the tower from the hole of air induction mast lower end, center, carry out mass transfer with liquid from bottom to top, final gas arrives the top of tower, and the mouth of pipe on sidewall leaves scrubbing tower.The gas turnover mode of this " going out on enterprising ", it is even to have distribution of gas, and craft piping is advantage flexibly.
Description of drawings
Fig. 1 is the utility model structure diagram.
The specific embodiment
A kind of scrubbing tower, its structure comprises scrubbing tower tower body 1, be positioned at the packing layer 5 of tower body, be positioned at the mouth of pipe 6 of giving vent to anger of tower body upper portion side wall, its gas outlet 2 is located at the tower body upper end between two parties, vertical fixing has a center cartridge type air induction mast 3 that runs through tower body middle part, the uniform air admission hole 4 that has of horizontal direction on the air induction mast lower sides on air inlet.
During operation, gas at first enters center cartridge type air induction mast through the gas access at scrubbing tower top, enter the bottom of scrubbing tower again by the passage of the gas orifice of air induction mast bottom, center, because central tube is positioned at tower central authorities, and the gas passage of its underpart is equally distributed hole, has therefore improved the distributing homogeneity of gas in tower.Gas moves in tower from bottom to top, is that main media carries out mass transfer with filler, and finally the gas vent via top of tower leaves scrubbing tower.
Claims (1)
1. scrubbing tower, its structure comprises the scrubbing tower tower body, be positioned at the packing layer of tower body, be positioned at the mouth of pipe of giving vent to anger of tower body upper portion side wall, it is characterized in that its gas outlet is located at the tower body upper end between two parties, vertical fixing has a center cartridge type air induction mast that runs through tower body middle part, the uniform air admission hole that has of horizontal direction on the air induction mast lower sides on air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201054713U CN201454336U (en) | 2009-02-11 | 2009-02-11 | Washing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201054713U CN201454336U (en) | 2009-02-11 | 2009-02-11 | Washing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201454336U true CN201454336U (en) | 2010-05-12 |
Family
ID=42381680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201054713U Expired - Fee Related CN201454336U (en) | 2009-02-11 | 2009-02-11 | Washing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201454336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166427A (en) * | 2011-02-15 | 2011-08-31 | 开封空分集团有限公司 | Packing column gas distribution cylinder |
-
2009
- 2009-02-11 CN CN2009201054713U patent/CN201454336U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166427A (en) * | 2011-02-15 | 2011-08-31 | 开封空分集团有限公司 | Packing column gas distribution cylinder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101142013B (en) | Device for mixing and distributing a gas and a liquid upstream of a granular bed | |
| CN202670533U (en) | Liquid storage tank | |
| CN204973559U (en) | But desulphurization unit of damping | |
| CN201132840Y (en) | Lance for hot metal magnesium-blowing desulfurating | |
| CN201454336U (en) | Washing tower | |
| CN202185251U (en) | Cylinder structure for absorption tower | |
| CN202762979U (en) | Negative-pressure channel type lost foam casting flask | |
| CN103557052A (en) | Sustainable type automobile tail gas purifying device | |
| CN202751907U (en) | Tail gas washing tower of biological aerobic fermentation tank | |
| CN207628089U (en) | A kind of gas foam removal structure | |
| CN203944330U (en) | A kind of automobile-used urea standard liquid bottom counterflow aeration mixing arrangement | |
| CN205288360U (en) | Graphite falling liquid film absorber | |
| CN202819487U (en) | Aerobic fermentation tank | |
| CN202860462U (en) | Multi-point gas pulse mediating kettle | |
| CN203620303U (en) | Foam eliminating device applied to aquatic product transporting carriage | |
| CN203620641U (en) | Bubble-cap tower plate | |
| CN207203984U (en) | A kind of pulse pneumatic Mixer pot | |
| CN204324854U (en) | A kind of defoamer filling apparatus | |
| CN205590769U (en) | Blow and send powder concise pipe | |
| CN105413440B (en) | A kind of flue gas even distribution formula desulfuration spray tower | |
| CN206008381U (en) | Desulfurization stripping tower | |
| CN202614032U (en) | Heat exchanger | |
| CN203291839U (en) | High-efficiency circulation type oxidation tank | |
| CN203473643U (en) | Solid material fluidization device | |
| CN203048973U (en) | Granulated magnesium molten iron desulphurization spray gun |
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: 20100512 Termination date: 20140211 |