CN205269386U - Sour gas fume cleaning processing apparatus - Google Patents
Sour gas fume cleaning processing apparatus Download PDFInfo
- Publication number
- CN205269386U CN205269386U CN201521124885.2U CN201521124885U CN205269386U CN 205269386 U CN205269386 U CN 205269386U CN 201521124885 U CN201521124885 U CN 201521124885U CN 205269386 U CN205269386 U CN 205269386U
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- CN
- China
- Prior art keywords
- smog
- neutralizing tower
- acid
- neutralizing
- alkali liquor
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Abstract
The utility model discloses a sour gas fume cleaning processing apparatus, include the smog neutralizing tower of being connected with acid treatment equipment, the smog neutralizing tower include with the first smog neutralizing tower of acid treatment equipment through first pipe connection, first smog neutralizing tower passes through second pipe connection second smog neutralizing tower, second smog neutralizing tower passes through third pipe connection third smog neutralizing tower, third smog neutralizing tower passes through fourth pipe connection fourth smog neutralizing tower, smog neutralizing tower bottom be provided with alkali lye spray set, alkali lye spray set passes through alkali lye duct connections alkali lye pond, smog neutralizing tower bottom is provided with the fluid -discharge tube of being connected with the alkali lye pond. The utility model discloses a smog multi -stage purification processing apparatus is connected with the alkali lye pond through purifier treatment equipment, forms a perfect sour gas fume cleaning and acid -base neutralization system, make after flue gas smog realizes fine purification treatment, discharge to reach standard, greatly reduced to the pollution of environment, acid -base liquid is realized recycling simultaneously, has reduced purification treatment's cost, has also avoided the pollution of the emission of acidizing fluid to the water resource.
Description
Technical field
This utility model relates to diamond and pollutes treatment and purification apparatus field, is specially a kind of acid gas fume cleaning and processes device.
Background technology
Along with the development of society, especially constantly progressive the and people of science and technology improve for environmental protection consciousness, and the social environment lived for people begins to focus on is taken action by active protection.
In existing air pollutants, dusty gas is also wherein critically important polluter, especially with chemical enterprise, coal coal-burning utilities etc., country it is also proposed higher requirement for the emptying of dusty gas, proposes higher technology requirement especially for cleaning equipment.
Along with being continuously increased for diamond quantity in social development; the production scale of diamond is also in continuous expansion; and in diamond production process; pickling process is a particularly significant and indispensable step; acid gas smog for producing in acid cleaning process purifies, and is the step protecting environment critically important.
Existing diamond production unit does not have the treatment and purification equipment of perfect acid gas smog more, or is just directly discharged into air after simple purification, becomes the polluter of atmospheric pollution.
Therefore; improve and provide the process equipment of existing acid gas smog; realize the acid gas smog in diamond acid cleaning process carried out good purified treatment, and then empty after reaching air venting requirement, be that relation is survived and a highly important problem of environmental conservation for a long time.
Summary of the invention
In order to overcome above-mentioned the problems of the prior art, this utility model provides a kind of simple in construction, and equipment price is cheap, takes up room less, but the acid gas fume cleaning process device that acid gas fume cleaning degree is high.
The purpose of this utility model is achieved in that
Acid gas fume cleaning processes device, including the smog neutralizing tower being connected with acid treatment equipment 1, described smog neutralizing tower includes the first smog neutralizing tower 3 being connected with acid treatment equipment 1 by the first pipeline 2, first smog neutralizing tower 3 connects the second smog neutralizing tower by second pipe 9, second smog neutralizing tower connects the 3rd smog neutralizing tower by the 3rd pipeline 11, and the 3rd smog neutralizing tower connects the 4th smog neutralizing tower by the 4th pipeline 13; Being provided with alkali liquor spray equipment 4 bottom described smog neutralizing tower, alkali liquor spray equipment 4 connects alkali liquor pond 8 by alkali liquor conveying pipe 5; The discharging tube 7 being connected with alkali liquor pond 8 it is provided with bottom described smog neutralizing tower;
Being provided with alkali charging device 16 on described alkali liquor pond 8, alkali charging device 16 is provided with PLC 17, PLC 17 connects the acid-base value detector b being arranged in alkali liquor pond 8 by wire a;
First described pipeline 2 one end connects acid treatment equipment 1 top, and the other end connects the first smog neutralizing tower bottom;
Described second pipe 9 one end connects the top of the first smog neutralizing tower, and the other end connects the bottom of the second smog neutralizing tower, and described second pipe 9 is provided with the first blower fan 10;
One end of the 3rd described pipeline 11 connects the top of the second smog neutralizing tower, and the other end connects the bottom of the 4th smog neutralizing tower, and the 3rd described pipeline 11 is provided with the second blower fan 12;
The 4th described pipeline 13 one end connects the top of the 3rd smog neutralizing tower, and the other end connects the bottom of the 4th smog neutralizing tower, and the 4th described pipeline 13 is provided with the 3rd blower fan 14;
The middle and upper part of described smog neutralizing tower is provided with smog differentiation device 6;
The 4th described smog neutralizing tower base plate is provided with evacuated tube 15.
Positive beneficial effect:This utility model adopts smog multistage purification to process device, is connected with alkali liquor pond by purification apparatus, forms a perfect acid gas fume cleaning and acid-base neutralization system; After making flue gas smog realize good purified treatment, qualified discharge, greatly reduce the pollution to environment, acid & alkali liquid realizes recycling simultaneously, reduces the cost of purified treatment, it also avoid the discharge of the acid solution pollution to water resource.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Figure is: acid treatment equipment the 1, first pipeline 2, one-level smog neutralizing tower 3, alkali liquor spray equipment 4, alkali liquor conveying pipe 5, smog differentiation device 6, discharging tube 7, alkali liquor pond 8, second pipe the 9, first blower fan the 10, the 3rd pipeline the 11, second blower fan the 12, the 4th pipeline the 13, the 3rd blower fan 14, evacuated tube 15, alkali charging device 16, PLC 17.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further:
As shown in Figure 1, acid gas fume cleaning processes device, including the smog neutralizing tower being connected with acid treatment equipment 1, described smog neutralizing tower includes the first smog neutralizing tower 3 being connected with acid treatment equipment 1 by the first pipeline 2, first smog neutralizing tower 3 connects the second smog neutralizing tower by second pipe 9, second smog neutralizing tower connects the 3rd smog neutralizing tower by the 3rd pipeline 11, and the 3rd smog neutralizing tower connects the 4th smog neutralizing tower by the 4th pipeline 13; Being provided with alkali liquor spray equipment 4 bottom described smog neutralizing tower, alkali liquor spray equipment 4 connects alkali liquor pond 8 by alkali liquor conveying pipe 5; The discharging tube 7 being connected with alkali liquor pond 8 it is provided with bottom described smog neutralizing tower;
Being provided with alkali charging device 16 on described alkali liquor pond 8, alkali charging device 16 is provided with PLC 17, PLC 17 connects the acid-base value detector b being arranged in alkali liquor pond 8 by wire a;
First described pipeline 2 one end connects acid treatment equipment 1 top, and the other end connects the first smog neutralizing tower bottom;
Described second pipe 9 one end connects the top of the first smog neutralizing tower, and the other end connects the bottom of the second smog neutralizing tower, and described second pipe 9 is provided with the first blower fan 10;
One end of the 3rd described pipeline 11 connects the top of the second smog neutralizing tower, and the other end connects the bottom of the 4th smog neutralizing tower, and the 3rd described pipeline 11 is provided with the second blower fan 12;
The 4th described pipeline 13 one end connects the top of the 3rd smog neutralizing tower, and the other end connects the bottom of the 4th smog neutralizing tower, and the 4th described pipeline 13 is provided with the 3rd blower fan 14;
The middle and upper part of described smog neutralizing tower is provided with smog differentiation device 6;
The 4th described smog neutralizing tower base plate is provided with evacuated tube 15.
When work runs, the acid gas smog produced in acid treatment equipment 1 enters the bottom of the first neutralizing tower with the first pipeline 2, flue gas is in the process that the first smog neutralizing tower rises, acid-base neutralization is carried out with the alkali liquor through the ejection of alkali liquor spray equipment broken up through smog differentiation device 6, the liquid after acid-base neutralization discharging tube 7 bottom the first smog neutralizing tower drains in alkali liquor pond 8, the acid gas of non-acid-base neutralization is under the extraction of the first blower fan, the bottom of the second smog neutralizing tower it is discharged into through the top of the first smog neutralizing tower, repeat the response procedures in the first smog neutralizing tower, once through the 3rd smog neutralizing tower and the 4th smog neutralizing tower, the air emptying that final purification is up to standard,
After the liquid after acid-base neutralization enters alkali liquor pond, alkali liquor in alkali liquor pond is at weak base not only, when the alkali liquor in alkali liquor pond is down to the minimum pH value of alkali liquor, testing result can be delivered to PLC by acid-base value detector in time, PLC can control alkali charging device and put into alkali in alkali liquor pond, carries out liquid alkalization in alkali liquor pond.
This utility model adopts smog multistage purification to process device, is connected with alkali liquor pond by purification apparatus, forms a perfect acid gas fume cleaning and acid-base neutralization system; After making flue gas smog realize good purified treatment, qualified discharge, greatly reduce the pollution to environment, acid & alkali liquid realizes recycling simultaneously, reduces the cost of purified treatment, it also avoid the discharge of the acid solution pollution to water resource.
Above case study on implementation is merely to illustrate preferred implementation of the present utility model; but this utility model is not limited to above-mentioned embodiment; in the ken that described exercising ordinary skill possesses; the any amendment made within spirit of the present utility model and principle, equivalent replacement and improvement etc., be regarded as the protection domain of the application.
Claims (8)
1. acid gas fume cleaning processes device, it is characterized in that: include the smog neutralizing tower being connected with acid treatment equipment (1), described smog neutralizing tower includes the first smog neutralizing tower (3) being connected with acid treatment equipment (1) by the first pipeline (2), first smog neutralizing tower (3) connects the second smog neutralizing tower by second pipe (9), second smog neutralizing tower connects the 3rd smog neutralizing tower by the 3rd pipeline (11), and the 3rd smog neutralizing tower connects the 4th smog neutralizing tower by the 4th pipeline (13); Being provided with alkali liquor spray equipment (4) bottom described smog neutralizing tower, alkali liquor spray equipment (4) connects alkali liquor pond (8) by alkali liquor conveying pipe (5); The discharging tube (7) being connected with alkali liquor pond (8) it is provided with bottom described smog neutralizing tower.
2. acid gas fume cleaning according to claim 1 processes device, it is characterized in that: described alkali liquor pond (8) is provided with alkali charging device (16), being provided with PLC (17) on alkali charging device (16), PLC (17) connects acid-base value detector (b) being arranged in alkali liquor pond (8) by wire (a).
3. acid gas fume cleaning according to claim 1 processes device, it is characterised in that: described the first pipeline (2) one end connects acid treatment equipment (1) top, and the other end connects the first smog neutralizing tower bottom.
4. acid gas fume cleaning according to claim 1 processes device, it is characterized in that: described second pipe (9) one end connects the top of the first smog neutralizing tower, the other end connects the bottom of the second smog neutralizing tower, and described second pipe (9) is provided with the first blower fan (10).
5. acid gas fume cleaning according to claim 1 processes device, it is characterized in that: one end of the 3rd described pipeline (11) connects the top of the second smog neutralizing tower, the other end connects the bottom of the 4th smog neutralizing tower, and the 3rd described pipeline (11) is provided with the second blower fan (12).
6. acid gas fume cleaning according to claim 1 processes device, it is characterized in that: the 4th described pipeline (13) one end connects the top of the 3rd smog neutralizing tower, the other end connects the bottom of the 4th smog neutralizing tower, and the 4th described pipeline (13) is provided with the 3rd blower fan (14).
7. acid gas fume cleaning according to claim 1 processes device, it is characterised in that: the middle and upper part of described smog neutralizing tower is provided with smog differentiation device (6).
8. acid gas fume cleaning according to claim 1 processes device, it is characterised in that: the 4th described smog neutralizing tower base plate is provided with evacuated tube (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124885.2U CN205269386U (en) | 2015-12-31 | 2015-12-31 | Sour gas fume cleaning processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124885.2U CN205269386U (en) | 2015-12-31 | 2015-12-31 | Sour gas fume cleaning processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205269386U true CN205269386U (en) | 2016-06-01 |
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ID=56054015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521124885.2U Expired - Fee Related CN205269386U (en) | 2015-12-31 | 2015-12-31 | Sour gas fume cleaning processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205269386U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237816A (en) * | 2016-08-31 | 2016-12-21 | 广汉市迈德乐食品有限公司 | Adeps Bovis seu Bubali melting odor treating device and method |
| CN113509831A (en) * | 2021-06-16 | 2021-10-19 | 宁波新福钛白粉有限公司 | Sulfuric acid method titanium dioxide acidolysis tail gas treatment system and treatment method |
-
2015
- 2015-12-31 CN CN201521124885.2U patent/CN205269386U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237816A (en) * | 2016-08-31 | 2016-12-21 | 广汉市迈德乐食品有限公司 | Adeps Bovis seu Bubali melting odor treating device and method |
| CN113509831A (en) * | 2021-06-16 | 2021-10-19 | 宁波新福钛白粉有限公司 | Sulfuric acid method titanium dioxide acidolysis tail gas treatment system and treatment method |
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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: 20160601 Termination date: 20171231 |