CN209576165U - A kind of emission-control equipment - Google Patents
A kind of emission-control equipment Download PDFInfo
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- CN209576165U CN209576165U CN201920178082.7U CN201920178082U CN209576165U CN 209576165 U CN209576165 U CN 209576165U CN 201920178082 U CN201920178082 U CN 201920178082U CN 209576165 U CN209576165 U CN 209576165U
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- Prior art keywords
- dust
- gas
- settling compartment
- emission
- control equipment
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Abstract
The utility model discloses a kind of emission-control equipments, spaced partition is equipped in dust-settling compartment so as to form the gas flow of S-shaped in dust-settling compartment, the bottom end of dust-settling compartment is connected by pipeline with the bottom inlet of spray column, spray column inner top is equipped with spray head, spray head is connected by circulating line with the bottom of spray column, web plate is equipped in spray column, web plate is located at the underface of spray head, the top of spray column is connected by connecting pipe with absorption tower, the supervisor being connected with connecting pipe is equipped in absorption tower, supervisor is equipped with multiple coupled logical branch pipes, venthole is evenly equipped on branch pipe, the top gas outlet on absorption tower is connected by pipeline with the import of gas-liquid separator, the outlet of gas-liquid separator is connected with activated carbon adsorption mechanism.Sour gas and dust can be all effectively treated in this device.
Description
Technical field
The utility model relates to atmosphere Treatment process fields, more particularly to a kind of emission-control equipment.
Background technique
Environmental and human health impacts are often generated adverse effect, should taken before being discharged into atmosphere by the exhaust gas of industrial production discharge
Control techniques processing, is allowed to meet the requirement of waste gas emission standard, the processing of exhaust gas should carry out in terms of two: first is that for suspending
The waste gas dedusting of particulate contaminant；Second is that the control of the waste gas purification gaseous pollutant for gaseous pollutant, mainly utilizes
Physico-chemical property purifies exhaust gas, and existing dedusting mechanism is mostly the depositing dust of fountain, the gas containing dust directly into
Enter in spray column, spray water circulation use, for processing is containing the gas of a large amount of bulky grain dusts, recirculated water needs often more
It changes, waste of resource, in addition to this sour gas passes through first order absorption, still has sour gas residual in the gas given off.
Utility model content
The purpose of this utility model be for dust content existing in the prior art it is big, recirculated water need to be replaced frequently with
And the problem of sour gas residual, and a kind of emission-control equipment is provided.
It is for technical solution used by realization the purpose of this utility model:
A kind of emission-control equipment, including sequentially connected dust-settling compartment, spray column, absorption tower, gas-liquid separator and activity
Charcoal adsorbing mechanism, in which:
Spaced partition is equipped in the dust-settling compartment so that the interior gas flow for forming S-shaped of the dust-settling compartment, described
The bottom end of dust-settling compartment is connected by pipeline with the bottom inlet of the spray column, and the spray column inner top is equipped with spray head, institute
It states spray head and is connected by circulating line with the bottom of the spray column, web plate is equipped in the spray column, the web plate is located at
The top of the underface of the spray head, the spray column is connected by connecting pipe with the absorption tower, in the absorption tower
Equipped with the supervisor being connected with the connecting pipe, the supervisor is equipped with multiple coupled logical branch pipes, on the branch pipe
It is evenly equipped with venthole, the top gas outlet on the absorption tower is connected by pipeline with the import of the gas-liquid separator, described
The outlet of gas-liquid separator is connected with the activated carbon adsorption mechanism.
In the above-mentioned technical solutions, it there are three the partition is set, is fixed on including two upper on the dust-settling compartment top plate
Partition and one is arranged on the dust-settling compartment bottom plate and the lower clapboard between two upper spacers, the bottom of the upper spacer do not connect
The dust-settling compartment bottom plate is touched, the top of the lower clapboard does not contact the dust-settling compartment top plate.
In the above-mentioned technical solutions, the top of the dust-settling compartment, and the air inlet is arranged in the air inlet pipe of the dust-settling compartment
Pipe is equipped with blower.Blower delivers the gas in the treating column in downstream as power source.
In the above-mentioned technical solutions, switchable cleaning door is equipped at left and right sides of the dust-settling compartment.It opens described clear
Reason door can clean up the dust for being deposited in the dust-settling compartment bottom.
In the above-mentioned technical solutions, the bottom of the circulating line is equipped with circulating pump, and the circulating pump provides circulation power
Source.
In the above-mentioned technical solutions, the section of the web plate is V-arrangement, and the structure of V-arrangement is even more to further increase gas-liquid contact
Area.
In the above-mentioned technical solutions, the supervisor is straight pipe, and multiple branch pipes are arranged in the shape of a spiral on the supervisor.Make
It obtains gas vent and is covered with the absorption tower, gas vent is more, and the contact with absorbing liquid is more abundant.
In the above-mentioned technical solutions, the branch pipe is straight pipe, and one end is connected with the supervisor, another end closure,
The venthole is linearly evenly distributed on the branch pipe.
In the above-mentioned technical solutions, the gas vent of the gas-liquid separator passes through conveyance conduit and described first respectively and lives
Property charcoal adsorption tower and the second activated carbon adsorber be connected, the gas vent be equipped with triple valve.
In the above-mentioned technical solutions, on the gas vent of first activated carbon adsorber and the second activated carbon adsorber
Equipped with silencer, reduces system and run noise.
Compared with prior art, the utility model has the beneficial effects that
1. twin-stage depositing dust makes the utilization rate of system higher, first time depositing dust is carried out in dust-settling compartment, in spray column into
Second of depositing dust of row.
2. it is more abundant that twin-stage absorption plant absorbs the sour gas in exhaust gas, first time suction is carried out in spray column
It receives, second is carried out in absorption tower and is absorbed.
3. the switching mechanism of activated carbon adsorption makes the present apparatus that can continuously run without interruption.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of the utility model.
In figure: 1- dust-settling compartment, 2- air inlet pipe, 3- partition, 4- cleaning door, 5- spray column, 6- web plate, 7- spray head, 8- circulation
Pipeline, 9- circulating pump, the absorption tower 10-, 11- supervisor, 12- branch pipe, 13- gas-liquid separator, 14- triple valve, 15- first are adsorbed
Tower, the second adsorption tower of 16-.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description is only used to explain the utility model, is not used to limit the utility model.
Embodiment 1
A kind of emission-control equipment, including sequentially connected dust-settling compartment 1, spray column 5, absorption tower 10, gas-liquid separator 13
With activated carbon adsorption mechanism, in which:
Spaced partition 3 is equipped in the dust-settling compartment 1 so as to form the gas flow of S-shaped, institute in the dust-settling compartment 1
The bottom end for stating dust-settling compartment 1 is connected by pipeline with the bottom inlet of the spray column 5, and 5 inner top of spray column is equipped with spray
First 7, the spray head 7 is connected by circulating line 8 with the bottom of the spray column 5, is equipped with web plate 6, institute in the spray column 5
The underface that web plate 6 is located at the spray head 7 is stated, the top of the spray column 5 is connected by connecting pipe with the absorption tower 10
It is logical, it is equipped with the supervisor 11 being connected with the connecting pipe in the absorption tower 10, the supervisor 11 is equipped with multiple with its phase
The branch pipe 12 of connection, is evenly equipped with venthole on the branch pipe 12, the top gas outlet on the absorption tower 10 by pipeline with it is described
The import of gas-liquid separator 13 is connected, and the outlet of the gas-liquid separator 13 is connected with the activated carbon adsorption mechanism.
Working method:
Dusty gas enters in dust-settling compartment 1, and when through the gas flow of S-shaped, gas flow rate slows down, dust from
The effect of gravity settles, and when passing through dust-settling compartment 1, the dust of bulky grain drops to bottom in the dust-settling compartment 1.
After the preliminary depositing dust of dust-settling compartment 1, the dust of most of bulky grain is separated, and contains little particle dust
Gas enters in spray column 5, and spray head 7 sprays downwards alkaline absorption solution, and the sour gas such as sulfur dioxide etc. in gas is inhaled
Receive liquid absorb, while the particle dust in exhaust gas be attached on water droplet after settle into absorbing liquid, on the one hand web plate 6 can reduce
On the other hand gas flow rate forms liquid film on web plate 6, can increase the time that gas is contacted with absorbing liquid.
Gas after initial absorption and again depositing dust enters in absorption tower 10, and gas passes through the venthole on branch pipe 12
It overflows, is contacted again with the absorbing liquid in absorption tower 10, absorb the sour gas in gas again.
By dedusting and absorb after gas, into gas-liquid separator 13 in carry out gas-liquid separation, will be therein after processing
Vapor-separated water outlet comes.Dry gas enters back into activated carbon adsorption mechanism, the remaining organic exhaust gas of activated carbon adsorption, completes net
Change.
Embodiment 2
The present embodiment is on the basis of embodiment 1 described in detail each processing unit.
It is preferred that there are three the partition 3 sets, including two be fixed on 1 top plate of dust-settling compartment on every
Plate and one is arranged on 1 bottom plate of dust-settling compartment and the lower clapboard between two upper spacers, the bottom of the upper spacer do not connect
1 bottom plate of dust-settling compartment is touched, the top of the lower clapboard does not contact 1 top plate of dust-settling compartment.
Dust-settling compartment 1 is separated to form the gas flow of S-shaped by spaced upper spacer and lower clapboard.
It is preferred that the top of the dust-settling compartment 1, and the air inlet pipe is arranged in the air inlet pipe 2 of the dust-settling compartment 1
2 are equipped with blower.Blower delivers the gas in the treating column in downstream as power source.
It is preferred that the left and right sides of the dust-settling compartment 1 is equipped with switchable cleaning door 4.Open the cleaning
Door 4 can clean up the dust for being deposited in 1 bottom of dust-settling compartment.
It is preferred that the bottom of the circulating line 8 is equipped with circulating pump 9, the circulating pump 9 provides circulation power
Source.
It is preferred that the section of the web plate 6 is V-arrangement, the structure of V-arrangement is even more the gas-liquid contact face that further increases
Product.
It is preferred that the supervisor 11 is straight pipe, multiple branch pipes 12 are arranged in the shape of a spiral on the supervisor 11.
So that gas vent is covered with the absorption tower 10, gas vent is more, and the contact with absorbing liquid is more abundant.
It is preferred that the branch pipe 12 is straight pipe, one end is connected with the supervisor 11, another end closure,
The venthole is linearly evenly distributed on the branch pipe 12.
Embodiment 3
The present embodiment is on the basis of embodiment 1 described in detail the structure of activated carbon adsorption mechanism.
It is preferred that the gas vent of the gas-liquid separator 13 passes through conveyance conduit and first activity respectively
Charcoal adsorption tower 15 is connected with the second activated carbon adsorber 16, and the gas vent is equipped with triple valve 14.
Thus the conversion that can realize the first adsorption tower 15 and the second adsorption tower 16, when the first adsorption tower 15 needs De contamination
When, gas vent is communicated on the second adsorption tower 16, when the second adsorption tower 16 needs De contamination, gas vent is connected to
On first adsorption tower 15, uninterrupted operation is realized.
It is preferred that on the gas vent of first activated carbon adsorber 15 and the second activated carbon adsorber 16
Equipped with silencer, reduces system and run noise.
The spatially relative terms such as "upper", "lower", "left", "right" have been used in embodiment for ease of explanation, have been used for
Relationship of the elements or features relative to another elements or features shown in explanatory diagram.It should be understood that in addition to figure
Shown in except orientation, spatial terminology is intended to include the different direction of device in use or operation.For example, if in figure
Device be squeezed, the element for being stated as being located at other elements or feature "lower" will be located into other elements or feature "upper".
Therefore, exemplary term "lower" may include both upper and lower orientation.Device, which can be positioned in other ways, (to be rotated by 90 ° or position
In other orientation), it can be interpreted accordingly used herein of the opposite explanation in space.
Moreover, the relational terms of such as " first " and " second " or the like are used merely to one with another with identical
The component of title distinguishes, without necessarily requiring or implying between these components there are any this actual relationship or
Sequentially.
The above is only the preferred embodiment of the utility model, it is noted that for the general of the art
For logical technical staff, without departing from the principle of this utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (10)
1. a kind of emission-control equipment, which is characterized in that including sequentially connected dust-settling compartment, spray column, absorption tower, gas-liquid separation
Device and activated carbon adsorption mechanism, in which:
Spaced partition is equipped in the dust-settling compartment so as to form the gas flow of S-shaped, the depositing dust in the dust-settling compartment
The bottom end of room is connected by pipeline with the bottom inlet of the spray column, and the spray column inner top is equipped with spray head, the spray
Head is connected by circulating line with the bottom of the spray column, and web plate is equipped in the spray column, and the web plate is located at described
The top of the underface of spray head, the spray column is connected by connecting pipe with the absorption tower, is equipped in the absorption tower
The supervisor being connected with the connecting pipe, the supervisor are equipped with multiple coupled logical branch pipes, are evenly distributed on the branch pipe
There is venthole, the top gas outlet on the absorption tower is connected by pipeline with the import of the gas-liquid separator, the gas-liquid
The outlet of separator is connected with the activated carbon adsorption mechanism.
2. a kind of emission-control equipment as described in claim 1, which is characterized in that there are three the partition is set, including two
The upper spacer and one being fixed on the dust-settling compartment top plate are arranged on the dust-settling compartment bottom plate and between two upper spacers
Lower clapboard, the bottom of the upper spacer do not contact the dust-settling compartment bottom plate, and the top of the lower clapboard does not contact the dust-settling compartment
Top plate.
3. a kind of emission-control equipment as described in claim 1, which is characterized in that the air inlet pipe of the dust-settling compartment is arranged in institute
The top of dust-settling compartment is stated, and the air inlet pipe is equipped with blower.
4. a kind of emission-control equipment as claimed in claim 3, which is characterized in that be equipped at left and right sides of the dust-settling compartment
Switchable cleaning door.
5. a kind of emission-control equipment as described in claim 1, which is characterized in that the bottom of the circulating line is equipped with circulation
Pump, the circulating pump provide circulation power source.
6. a kind of emission-control equipment as described in claim 1, which is characterized in that the section of the web plate is V-arrangement.
7. a kind of emission-control equipment as described in claim 1, which is characterized in that the supervisor is straight pipe, multiple branch pipes
It is arranged on the supervisor in the shape of a spiral.
8. a kind of emission-control equipment as claimed in claim 7, which is characterized in that the branch pipe is straight pipe, one end with
The supervisor is connected, and another end closure, the venthole is linearly evenly distributed on the branch pipe.
9. a kind of emission-control equipment as described in claim 1, which is characterized in that the gas vent of the gas-liquid separator point
It is not connected by conveyance conduit with the first activated carbon adsorber and the second activated carbon adsorber, the gas vent is equipped with three
Port valve.
10. a kind of emission-control equipment as claimed in claim 9, which is characterized in that first activated carbon adsorber and the
It is equipped with silencer on the gas vent of two activated carbon adsorbers, reduces system and runs noise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920178082.7U CN209576165U (en) | 2019-01-31 | 2019-01-31 | A kind of emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920178082.7U CN209576165U (en) | 2019-01-31 | 2019-01-31 | A kind of emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209576165U true CN209576165U (en) | 2019-11-05 |
Family
ID=68354947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920178082.7U Expired - Fee Related CN209576165U (en) | 2019-01-31 | 2019-01-31 | A kind of emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209576165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957187A (en) * | 2020-07-27 | 2020-11-20 | 台嘉玻璃纤维有限公司 | Waste gas treatment device |
| CN113125653A (en) * | 2021-04-21 | 2021-07-16 | 林国伟 | Indoor air detection device |
-
2019
- 2019-01-31 CN CN201920178082.7U patent/CN209576165U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957187A (en) * | 2020-07-27 | 2020-11-20 | 台嘉玻璃纤维有限公司 | Waste gas treatment device |
| CN113125653A (en) * | 2021-04-21 | 2021-07-16 | 林国伟 | Indoor air detection device |
| CN113125653B (en) * | 2021-04-21 | 2023-08-15 | 林国伟 | Indoor air detection device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |