CN105169939A - Washing tower with liquid distributors - Google Patents
Washing tower with liquid distributors Download PDFInfo
- Publication number
- CN105169939A CN105169939A CN201510660810.4A CN201510660810A CN105169939A CN 105169939 A CN105169939 A CN 105169939A CN 201510660810 A CN201510660810 A CN 201510660810A CN 105169939 A CN105169939 A CN 105169939A
- Authority
- CN
- China
- Prior art keywords
- liquid distribution
- distribution trough
- liquid
- scrubbing tower
- layer
- 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.)
- Pending
Links
Abstract
A washing tower with liquid distributors comprises an air inlet, a catalyst layer and a spray layer and is characterized in that the air inlet is located at one side of the lower portion of the tower, the catalyst layer is located below the spray layer, and the spray layer is provided with the liquid distributors. According to the washing tower with the liquid distributors, by means of arranging the liquid distributors at the spray layer, liquid in the washing tower can be distributed more evenly, so gas phases and liquid phases can make full contact, and the mass transfer efficiency can be improved.
Description
Technical field
The present invention relates to a kind of scrubbing tower with liquid distribution trough, belong to technical field of chemical.
Background technology
The mass transfer apparatus of gas-liquid two-phase, can the height of its mass-transfer efficiency fully be contacted by gas-liquid two-phase and decide, and one of key that gas-liquid two-phase fully contacts is liquid uniform spraying.There are some researches show, the mass-transfer efficiency difference caused due to non-uniform spraying can reach more than 30%, greatly reduces the separative efficiency of scrubbing tower.The single independently nozzle of general employing sprayed in the past, and it is impossible for liquid is reached being uniformly distributed.Along with the development of Large Towers and the thin layer of catalytic bed, the setting of liquid distribution device is made to seem very important.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide a kind of scrubbing tower with liquid distribution trough, by arranging liquid distribution trough mode at spraying layer, making liquid distribution in scrubbing tower more even, thus gas-liquid two-phase is fully contacted, improve mass-transfer efficiency.
For achieving the above object, the present invention is realized by following technological means:
With a scrubbing tower for liquid distribution trough, comprise air inlet, Catalytic Layer and spraying layer, it is characterized in that: described air inlet is positioned at side, tower bottom, and described Catalytic Layer is positioned at spraying layer bottom, is provided with liquid distribution trough at described spraying layer.
Further:
Described liquid distribution trough is fountain liquid distribution trough.
Described liquid distribution trough adopts nozzle-type spray.
Described liquid distribution trough is multi-stag liquid distribution trough.
Described liquid distribution trough is two-stage.
The material of described liquid distribution trough is stainless steel.
The invention has the beneficial effects as follows: a kind of scrubbing tower with liquid distribution trough provided by the invention, by arranging the mode of liquid distribution trough at spraying layer, make liquid distribution in scrubbing tower more even, thus gas-liquid two-phase is fully contacted, improve mass-transfer efficiency.
Accompanying drawing explanation
Fig. 1 the design structural representation.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Figure 1, with a scrubbing tower for liquid distribution trough, comprise air inlet 1, Catalytic Layer 2 and spraying layer 3, it is characterized in that: described air inlet 1 is positioned at side, tower bottom, described Catalytic Layer 2 is positioned at spraying layer 3 bottom, is provided with liquid distribution trough 4 at described spraying layer 3.
Further:
Described liquid distribution trough 4 is fountain liquid distribution trough.Fountain is evenly distributed, and the liquid particles of ejection is little, and being conducive to increases mass-transfer efficiency.
Described liquid distribution trough 4 adopts nozzle-type to spray.Nozzle-type sprays, and the fluid pressure of ejection is large, is conducive to the atomization of the liquid globule.
Described liquid distribution trough 4 is multi-stag liquid distribution trough.Multi-stag can increase guarantee and the effect of uniform spraying further.
Described liquid distribution trough 4 is two-stage.
The material of described liquid distribution trough 4 is stainless steel.Be conducive to anticorrosion.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the design is not restricted to the described embodiments; the principle that the design is just described described in above-described embodiment and description; under the prerequisite not departing from the design's spirit and scope; the design also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the design.The claimed scope of the design is defined by appending claims and equivalent thereof.
Claims (6)
1. with a scrubbing tower for liquid distribution trough, comprise air inlet, Catalytic Layer and spraying layer, it is characterized in that: described air inlet is positioned at side, tower bottom, and described Catalytic Layer is positioned at spraying layer bottom, is provided with liquid distribution trough at described spraying layer.
2. a kind of scrubbing tower with liquid distribution trough as claimed in claim 1, is characterized in that: described liquid distribution trough is fountain liquid distribution trough.
3. a kind of scrubbing tower with liquid distribution trough as claimed in claim 2, is characterized in that: described liquid distribution trough adopts nozzle-type spray.
4. a kind of scrubbing tower with liquid distribution trough as claimed in claim 1, is characterized in that: described liquid distribution trough is multi-stag liquid distribution trough.
5. a kind of scrubbing tower with liquid distribution trough as claimed in claim 4, is characterized in that: described liquid distribution trough is two-stage.
6. a kind of scrubbing tower with liquid distribution trough as claimed in claim 1, is characterized in that: the material of described liquid distribution trough is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510660810.4A CN105169939A (en) | 2015-10-15 | 2015-10-15 | Washing tower with liquid distributors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510660810.4A CN105169939A (en) | 2015-10-15 | 2015-10-15 | Washing tower with liquid distributors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105169939A true CN105169939A (en) | 2015-12-23 |
Family
ID=54892654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510660810.4A Pending CN105169939A (en) | 2015-10-15 | 2015-10-15 | Washing tower with liquid distributors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105169939A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003008658A1 (en) * | 2001-07-18 | 2003-01-30 | Nikko Materials Company, Limited | Ito sintered body sputtering target for forming high-resistance film and its manufacturing method |
| CN201353476Y (en) * | 2009-02-01 | 2009-12-02 | 中冶集团北京冶金设备研究设计总院 | Seawater flue gas desulfurization spray adsorption tower |
| CN103706238A (en) * | 2013-12-20 | 2014-04-09 | 华中科技大学 | System and method for removing SO2, NO and Hg in smoke on the basis of heterogeneous Fenton |
| CN205095651U (en) * | 2015-10-15 | 2016-03-23 | 苏州韵蓝环保科技有限公司 | Scrubbing tower with liquid distributor |
-
2015
- 2015-10-15 CN CN201510660810.4A patent/CN105169939A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003008658A1 (en) * | 2001-07-18 | 2003-01-30 | Nikko Materials Company, Limited | Ito sintered body sputtering target for forming high-resistance film and its manufacturing method |
| CN201353476Y (en) * | 2009-02-01 | 2009-12-02 | 中冶集团北京冶金设备研究设计总院 | Seawater flue gas desulfurization spray adsorption tower |
| CN103706238A (en) * | 2013-12-20 | 2014-04-09 | 华中科技大学 | System and method for removing SO2, NO and Hg in smoke on the basis of heterogeneous Fenton |
| CN205095651U (en) * | 2015-10-15 | 2016-03-23 | 苏州韵蓝环保科技有限公司 | Scrubbing tower with liquid distributor |
Non-Patent Citations (1)
| Title |
|---|
| 兰州石油机械研究所: "《现代塔器技术(第二版)》", 31 January 2005 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108465267B (en) | Supercritical extraction equipment for pharmacy | |
| CN203329849U (en) | Spray system of wet-type electric precipitator | |
| CN102423619A (en) | Composite seawater desulfurization apparatus | |
| CN205095651U (en) | Scrubbing tower with liquid distributor | |
| CN204182285U (en) | A kind of rotary spraying type desulfuration absorbing tower | |
| CN205252844U (en) | Novel desulfurization tower | |
| CN201511011U (en) | Spray pipe and spray head arrangement structure for cleaning section of cold-rolled steel sheet coating line | |
| CN201454359U (en) | Liquid spray distributing device | |
| CN105169939A (en) | Washing tower with liquid distributors | |
| CN205102629U (en) | Energy -conserving cooling tower of high -efficient atomizing evaporation formula | |
| CN204684930U (en) | A kind of alkali lye spray acid-fume absorber | |
| CN203991069U (en) | A kind of radiator fluorescence coating spraying vacuum chamber | |
| CN204973593U (en) | Scrubbing tower with keep off and flow wall | |
| CN204338361U (en) | A kind of high-efficiency impingement type atomizer | |
| CN206950887U (en) | A kind of minimum discharge ammonia desulfuration equipment | |
| CN204973592U (en) | Gas -liquid scrubbing tower | |
| CN204601978U (en) | A kind of alkali lye feed nozzle being applicable to wet flue gas desulfurizer | |
| CN208893958U (en) | A kind of high-efficient atomizing desulfurization spray equipment | |
| CN204395764U (en) | A kind of high efficiency Wet FGD | |
| CN105169936A (en) | Gas-liquid washing tower | |
| CN203090737U (en) | Flue gas desulfurization tower with a liquid-gas re-distributor | |
| CN208642318U (en) | A kind of Novel flue gas pollutant removing mentions effect device | |
| CN203803481U (en) | Liquid distributor for hydrogenation tower | |
| CN205627589U (en) | Desulfurizing tower | |
| CN206867967U (en) | A kind of novel desulphurization spray assemblies |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |
|
| RJ01 | Rejection of invention patent application after publication |