CN205760178U - A kind of compound demister of desulfurizing tower - Google Patents
A kind of compound demister of desulfurizing tower Download PDFInfo
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- CN205760178U CN205760178U CN201620502053.8U CN201620502053U CN205760178U CN 205760178 U CN205760178 U CN 205760178U CN 201620502053 U CN201620502053 U CN 201620502053U CN 205760178 U CN205760178 U CN 205760178U
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- gas
- cylinder
- gas outlet
- barrel shell
- air inlet
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Abstract
nullA kind of compound demister of desulfurizing tower，The module connected side by side including several，Each module all includes body and cylinder，Two second partitions it are provided with uniformly in body，The end face of body and bottom surface are provided with three the first gas outlets and the first air inlet the most uniformly，Two the first dividing plates it are provided with uniformly between every pair of first air inlet and the first gas outlet，Cylinder includes the second air inlet、Second gas outlet、Barrel shell and gas channel，Gas channel is provided with for making flue gas form the eddy flow component of eddy flow，Eddy flow component includes inner cylinder and spiral lamina，The both sides of spiral lamina connect the outer wall of inner cylinder and the inwall of barrel shell respectively，This utility model has twice purification to gas，Flow through body for the first time，Through twice half-turn，Bulky grain dirt and droplet in gas are removed substantially，When second time flows through cylinder，Gas flow direction and speed are changed，So that fine mist and tiny granule dirt are removed in gas，To realize purifying gas further.
Description
Technical field
This utility model relates to purifier field, is specially a kind of compound demister of desulfurizing tower.
Background technology
The flue gas that coal-burning power plant is got rid of is particularly serious to damage by air pollution, and therefore these flue gases need to carry out before eliminating is gone
Desulphurization and denitration, dedusting etc. process, to reduce the degree to atmospheric pollution, but along with economic development, living standards of the people carry
Height, improves the most day by day to the demand of atmosphere quality, correspondingly promotes more high-environmental standard to put into effect and the reality of new environmental law
Execute so that coal-fired plant flue gas pollutant emission faces higher requirement under the new situation.
The demister pattern of desulfurizing tower is typically with demister at present, and the demister of present stage is for oarse-grained micronic dust and droplet
Treatment effect is relatively good, but the gas after this process still contains a large amount of short grained micronic dust and droplet, and these are dirty to air
The effect of dye still plays the biggest effect.
Utility model content
The purpose of this utility model is to provide a kind of compound demister of desulfurizing tower, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of compound demister of desulfurizing tower, the module connected side by side including several, each module all includes body and post
Body, body is square hollow box, is provided with two second partitions in body uniformly, and second partition is divided into three tube cavity
Individual identical space, the end face of body is provided with three the first gas outlets uniformly, and the first gas outlet is circular, the bottom surface of body
It is provided with three square first air inlets, first air inlet and first gas outlet uniformly and is distributed in second partition and pipe
Two ends in the single space of body composition, the first air inlet and first in each space of second partition and body composition is given vent to anger
Being provided with two the first dividing plates between Kou uniformly, two one, the first dividing plates are located at the tube cavity bottom surface on the first air inlet side
On, on a tube cavity end face being located near first one end, gas outlet, cylinder include the second air inlet, the second gas outlet,
Barrel shell and gas channel, be provided with in gas channel for making flue gas form the eddy flow component of eddy flow, and eddy flow component includes inner cylinder
And spiral lamina, the axis of inner cylinder, the axis of barrel shell and the dead in line of cylinder, spiral lamina is located at outer wall and the cylinder of inner cylinder
Rise distribution between the inwall of shell and along barrel shell inwall from bottom to top in spiral type, the both sides of spiral lamina connect inner cylinder respectively
Outer wall and the inwall of barrel shell, body is connected with cylinder by the first gas outlet.
As this utility model further technical scheme, the height of the first dividing plate is high less than the half of tube cavity height
Degree.
As this utility model further technical scheme, the both sides of spiral lamina respectively with in the outer wall of inner cylinder and barrel shell
The connection of wall is seamless link.
As this utility model further technical scheme, the inner chamber nozzle size of the size of the first gas outlet and cylinder is fitted mutually
Should.
Compared with prior art, this utility model has twice purification to gas, flows through body for the first time, through twice 180 ° turn
Curved so that in gas, bulky grain dirt and droplet remove substantially, when second time flows through cylinder, in cylinder, set the effect of spiral lamina
Lower generation spiral is moved so that gas flow direction and speed are changed, so that fine mist is with thin in gas
Little granule dirt is removed, to realize purifying gas further so that after this utility model, expellant gas is to air
Pollution almost can ignore.
Accompanying drawing explanation
Fig. 1 is the structural representation of the compound demister of a kind of desulfurizing tower of this utility model；
Fig. 2 is the schematic diagram of the module axonometric chart of the compound demister of a kind of desulfurizing tower of this utility model；
Fig. 3 is the schematic diagram of the module profile of the compound demister of a kind of desulfurizing tower of this utility model；
Fig. 4 is the schematic diagram of the body axonometric chart of the compound demister of a kind of desulfurizing tower of this utility model；
Fig. 5 is the schematic diagram of the cylinder axonometric chart of the compound demister of a kind of desulfurizing tower of this utility model；
In figure: 1-body, 2-cylinder, 21-shell body, 22-inner cylinder, 23-spiral lamina, 3-the first air inlet, 4-
One gas outlet, 5-the first dividing plate, 6-second partition, 7-the second air inlet, 8-the second gas outlet.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1～5, a kind of compound demister of desulfurizing tower, the module connected side by side including several, each described in
Depending on module all includes that body 1 and cylinder 2, the combining form of module and quantity can be according to the structures of desulfurizing tower, the most permissible
Arrange with the square form in Fig. 1, naturally it is also possible to arrange with circular or triangular form, and according to the concrete size of desulfurizing tower
Determine number of modules, it is ensured that be filled up completely with flue gas section；Described body 1 is square hollow box, is provided with uniformly in body 1
Two second partitions 6,6 body 1 lumen segmentation of described second partition become three identical spaces, and the end face of body 1 is equal
Even is provided with three the first gas outlets 4, and the first gas outlet 4 is circular, and the bottom surface of body 1 is provided with three square the uniformly
One air inlet 3, first air inlet 3 and first gas outlet 4 are distributed in second partition 6 and the list of body 1 composition
Two ends in individual space, the first air inlet 3 and the first gas outlet 4 in each space of second partition 6 and body 1 composition
Between be provided with two the first dividing plates 5 uniformly, two 5 one, described first dividing plates are located at the body on the first air inlet 3 side
On 1 inner chamber bottom surface, one is located on the body 1 inner chamber end face of first one end, gas outlet 4, the height of the first dividing plate 5
Less than a half height of body 1 cavity heights, gas enters from the first air inlet 3, flows out from the first gas outlet 4, middle
Through twice half-turn so that in gas, bulky grain dirt and droplet remove substantially, from the first gas outlet 4 effluent air
Contain only part little granule dirt and droplet.
Described cylinder 2 includes second air inlet the 7, second gas outlet 8, barrel shell 21 and gas channel, in described gas channel
Being provided with for making flue gas form the eddy flow component of eddy flow, described eddy flow component includes inner cylinder 22 and spiral lamina 23, described interior
The axis of cylinder 22, the axis of barrel shell 21 and the dead in line of cylinder 2, described spiral lamina 23 is located at outside inner cylinder 22
Rise distribution, the both sides of spiral lamina 23 from bottom to top in spiral type between the inwall of wall and barrel shell 21 and along barrel shell 21 inwall
Connecting outer wall and the inwall of barrel shell 21 of inner cylinder 22 respectively, and be seamless link, spiral lamina 23 makes flue gas produce spiral
Turbulent flow is formed between ascending motion so that gas flow direction and speed are changed, little water droplet in flue gas and finely ground particles
And the most fully clash into, colliding with each other and be agglomerated into big drop, big drop contacts also with cylinder 2 inwall and eddy flow component surface
Depending on or formed liquid film, liquid film flows out along eddy flow component.
Described body 1 is connected with cylinder 2 by the first gas outlet 4, the size of the first gas outlet 4 and the inner chamber cylinder of cylinder 2
Mouth size adapts.
Gas enters this utility model from the first air inlet 3, flows through body 1, through twice half-turn so that in gas
Bulky grain dirt and droplet remove substantially, are flowing out from the first gas outlet 4, are entering from the second air inlet 7, cylinder 2, from first
Gas outlet 4 effluent air contains only part little granule dirt and droplet, from the gas of the second air inlet 7 entrance at spiral lamina 23
Effect under produce spiral motion so that gas flow direction and speed are changed, little water droplet in flue gas and small
Form turbulent flow between particulate matter and the most fully clash into, colliding with each other and be agglomerated into big drop, big drop and cylinder 2 inwall and eddy flow
Component surface contacts and depends on or formed liquid film, and liquid film is dirty along eddy flow component, the gas now flowed out from the second gas outlet 8
The pollution of air almost can be ignored by body.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment,
In the ken that those of ordinary skill in the art is possessed, it is also possible to make each on the premise of without departing from this patent objective
Plant change.
Claims (4)
1. the compound demister of desulfurizing tower, it is characterised in that include several modules connected side by side, Mei Yimo
Block all includes body and cylinder, and body is square hollow box, is provided with two second partitions, second partition handle in body uniformly
Tube cavity is divided into three identical spaces, and the end face of body is provided with three the first gas outlets uniformly, and the first gas outlet is
Circle, the bottom surface of body is provided with three square first air inlets, first air inlet and first gas outlet uniformly and divides
Cloth two ends in the single space that second partition and body form, first in each space of second partition and body composition
Being provided with two the first dividing plates between air inlet and the first gas outlet uniformly, two one, the first dividing plates are located at by the first air inlet
On the tube cavity bottom surface on limit, one is located on the tube cavity end face of first one end, gas outlet, and cylinder includes that second enters
QI KOU, the second gas outlet, barrel shell and gas channel, be provided with for making flue gas form the eddy flow component of eddy flow in gas channel,
Eddy flow component includes inner cylinder and spiral lamina, and the axis of inner cylinder, the axis of barrel shell and the dead in line of cylinder, spiral lamina sets
Rise distribution, the two of spiral lamina from bottom to top in spiral type between the outer wall and the inwall of barrel shell of inner cylinder and along barrel shell inwall
Side connects the outer wall of inner cylinder and the inwall of barrel shell respectively, and body is connected with cylinder by the first gas outlet.
A kind of compound demister of desulfurizing tower the most according to claim 1, it is characterised in that the height of the first dividing plate
Degree is less than a half height of tube cavity height.
A kind of compound demister of desulfurizing tower the most according to claim 1, it is characterised in that the both sides of spiral lamina
Connection with the outer wall of inner cylinder and the inwall of barrel shell is seamless link respectively.
A kind of compound demister of desulfurizing tower the most according to claim 1, it is characterised in that the first gas outlet
Size adapts with the inner chamber nozzle size of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502053.8U CN205760178U (en) | 2016-05-27 | 2016-05-27 | A kind of compound demister of desulfurizing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502053.8U CN205760178U (en) | 2016-05-27 | 2016-05-27 | A kind of compound demister of desulfurizing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205760178U true CN205760178U (en) | 2016-12-07 |
Family
ID=59978966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620502053.8U Expired - Fee Related CN205760178U (en) | 2016-05-27 | 2016-05-27 | A kind of compound demister of desulfurizing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205760178U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454831A (en) * | 2019-08-12 | 2019-11-15 | 浙江工业大学 | A kind of integrated kitchen range import water conservancy diversion separator |
| CN110454832A (en) * | 2019-08-12 | 2019-11-15 | 浙江工业大学 | A kind of integrated kitchen range |
| CN111729508A (en) * | 2020-06-23 | 2020-10-02 | 苍龙集团有限公司 | Mixed induced flow spraying deodorization device |
| CN111744358A (en) * | 2020-06-23 | 2020-10-09 | 苍龙集团有限公司 | Intelligent integrative vortex sprays deodorization equipment |
-
2016
- 2016-05-27 CN CN201620502053.8U patent/CN205760178U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454831A (en) * | 2019-08-12 | 2019-11-15 | 浙江工业大学 | A kind of integrated kitchen range import water conservancy diversion separator |
| CN110454832A (en) * | 2019-08-12 | 2019-11-15 | 浙江工业大学 | A kind of integrated kitchen range |
| CN111729508A (en) * | 2020-06-23 | 2020-10-02 | 苍龙集团有限公司 | Mixed induced flow spraying deodorization device |
| CN111744358A (en) * | 2020-06-23 | 2020-10-09 | 苍龙集团有限公司 | Intelligent integrative vortex sprays deodorization equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170527 |