CN106178752B - A kind of assembled smoke gas washing tank - Google Patents
A kind of assembled smoke gas washing tank Download PDFInfo
- Publication number
- CN106178752B CN106178752B CN201610734716.3A CN201610734716A CN106178752B CN 106178752 B CN106178752 B CN 106178752B CN 201610734716 A CN201610734716 A CN 201610734716A CN 106178752 B CN106178752 B CN 106178752B
- Authority
- CN
- China
- Prior art keywords
- washing tank
- tank body
- pipe
- liquid
- filter screen
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
Abstract
The invention discloses a kind of assembled smoke gas washing tanks, washing tank body including multiple laid out in parallel, the upper end of washing tank body is equipped with air inlet pipe, liquid-feeding tube and air outlet pipe, the lower end of washing tank body is equipped with drain pipe and overflow pipe, the top of washing tank body is responsible for equipped with liquid feeding, the liquid-feeding tube of multiple washing tank bodies is connected with liquid feeding supervisor, liquid feeding supervisor is equipped with outlet and is responsible for, the air outlet pipe of washing tank body is connected by the air inlet pipe of a connecting tube washing tank body adjacent thereto, air outlet pipe is equipped with flue gas inspection device, connecting tube is equipped with three-way solenoid valve, the commutation mouth of three-way solenoid valve is connected by conduit with outlet supervisor, the lower section of washing tank body is responsible for equipped with drain.Present invention can ensure that the flue gas after washing can reach the standard of discharge.In addition, in a manner that multistage is washed, in the case of not replaced in time after impurity saturation in cleaning solution in single washing tank, flue gas qualified discharge still can guarantee.
Description
Technical field
The present invention relates to a kind of flue gas scrubbing apparatus more particularly to a kind of assembled smoke gas washing tanks.
Background technology
Industrial processes and environment protection emission generally require to pre-process various gases to be analyzed, and washing is a kind of
It is relatively conventional devoke, deimpurity method.At present, most flue washing device, using the cleaning dust device directly sprayed,
Its is ineffective, and the removal rate of dust is low in flue gas；Although there is the flue gas scrubbing apparatus using cleaning solution in the prior art, set
Standby cost is big, can not change the washability of equipment according to actual situation, and the cleaning solution utilization rate inside equipment is low, washes
Substantial amounts of cleaning solution need to be expended by washing flue gas.In addition, flue gas scrubbing apparatus of the prior art after impurity saturation, needs in cleaning solution
Timely cleaning solution is replaced, no it will cause washing facilitys can not carry out normal laundry operation, and then causes to contain
There is the flue gas emission of volume of smoke into air.For this purpose, it is proposed that a kind of assembled smoke gas washing tank solves the above problems.
The content of the invention
Technical problems based on background technology, the present invention propose a kind of assembled smoke gas washing tank.
A kind of assembled smoke gas washing tank proposed by the present invention, the washing tank body including multiple laid out in parallel are described to wash
The upper end for washing tank body is equipped with air inlet pipe, liquid-feeding tube and air outlet pipe, and the lower end of the washing tank body is equipped with drain pipe and overflow
Pipe, the top of the washing tank body are responsible for equipped with liquid feeding, and the liquid-feeding tube of multiple washing tank bodies is responsible for liquid feeding to be connected
Logical, the liquid feeding supervisor is equipped with outlet and is responsible for, and the air outlet pipe of the washing tank body passes through adjacent thereto one of connecting tube
The air inlet pipe connection of washing tank body, the air outlet pipe are equipped with flue gas inspection device, and the connecting tube is equipped with electromagnetic three-way
Valve, the commutation mouth of the three-way solenoid valve are connected by conduit with outlet supervisor, the flue gas inspection device and three-way solenoid valve
It is electrically connected with the controller, the lower section of the washing tank body is responsible for equipped with drain, and the drain pipe and overflow pipe are and drain
Supervisor's connection, and solenoid valve is connected on overflow pipe；The washing tank body is internally provided with cleaning solution, and the output of air inlet pipe
End is plugged in below the liquid level of cleaning solution, and the ullage of the cleaning solution is equipped with filter screen, and the filter screen is fixed on washing
On the tank skin of tank body, and filter screen is equipped with perforate, and liquid level sensor, and liquid level sensor and electromagnetism are equipped in the perforate
Valve is electrically connected with the controller, and the input terminal of the overflow pipe extends upwardly to the lower section of filter screen.
Preferably, the side wall of the washing tank body is equipped with transparency window, and transparency window is located at the lower section of filter screen.
Preferably, the liquid-feeding tube on drain pipe with being respectively connected with ball valve.
Preferably, the filter screen uses silicon carbide filter net.
Preferably, described connecting tube one end is connected by first sleeve connector with the air outlet pipe of a washing tank body, and
The connecting tube other end is connected by the second casing joint with the air inlet pipe of another washing tank body body.
In the present invention, by multiple washing tank laid out in parallel, and between two adjacent washing tanks flue gas inspection is set to fill
It puts, when the standard of discharge is not achieved in the flue gas after flue gas inspection device detects washing, washing tank is controlled by controller
Air outlet pipe turned on the air inlet pipe of next washing tank, carry out secondary washing, when also standard is not achieved in secondary washing, continue
It is washed, it is ensured that the flue gas after washing can reach the standard of discharge；By by the row of the liquid-feeding tube of cleaning solution and cleaning solution
Liquid pipe is connected on liquid feeding supervisor and drain supervisor, and the cleaning solution of each washing tank can be individually replaced, not only carried
The high utilization rate of cleaning solution, and improve the efficiency of flue gas washing；The combined type washing tank can be arranged as required to wash
The number of tank can avoid enterprise from expending substantial amounts of fund and remove the large-scale washing facility of purchase, increase early investment and maintenance cost；
In addition, in a manner that multistage is washed, in the case of not replaced in time after impurity saturation in cleaning solution in single washing tank, still
So it can guarantee flue gas qualified discharge.
Fig. 1 is a kind of structure diagram of assembled smoke gas washing tank proposed by the present invention；
Fig. 2 washs tank body interior structure diagram for a kind of assembled smoke gas washing tank proposed by the present invention.
In figure：1 washing tank body, 2 air inlet pipe, 3 liquid feedings supervisor, 4 liquid-feeding tubes, 5 flue gas inspection devices, 6 connecting tubes, 7 electricity
Magnetic triple valve, 8 outlets supervisor, 9 drains supervisor, 10 solenoid valves, 11 overflow pipes, 12 drain pipes, 13 air outlet pipes, 14 filter screens, 15
Liquid level sensor, 16 cleaning solutions.
Specific embodiment
The present invention is made with reference to specific embodiment further to explain.
A kind of assembled smoke gas washing tank proposed by the present invention, the washing tank body 1 including multiple laid out in parallel, washing tank
The upper end of body 1 is equipped with air inlet pipe 2, liquid-feeding tube 4 and air outlet pipe 13, and the lower end of washing tank body 1 is equipped with drain pipe 12 and overflow
Pipe 11, the top of washing tank body 1 are equipped with liquid feeding and are responsible for 3, and the liquid-feeding tube 4 of all washing tank bodies 1 connects with liquid feeding supervisor 3
Logical, liquid feeding supervisor 3 is equipped with outlet and is responsible for 8, and the air outlet pipe 13 of washing tank body 1 is washed by adjacent thereto one of connecting tube 6
The air inlet pipe 2 for washing tank body 1 connects, the air outlet pipe 13 that 6 one end of connecting tube passes through first sleeve connector and a washing tank body 1
Connection, and 6 other end of connecting tube is connected by the second casing joint with the air inlet pipe 2 of another washing tank body body 1, air outlet pipe
13 are equipped with flue gas inspection device 5, and connecting tube 6 is equipped with three-way solenoid valve 7, the commutation mouth of three-way solenoid valve 7 by conduit with
8 connection of outlet supervisor, flue gas inspection device 5 and three-way solenoid valve 7 are electrically connected with the controller, when flue gas inspection device 5 detects
When standard is not achieved in smoke content in air outlet pipe 13, controller control three-way solenoid valve 7 and next washing tank body 1 into
Tracheae 2 turns on, and secondary washing is carried out to discharge gas；When flue gas inspection device 5 detects that smoke content reaches in air outlet pipe 13
During standard, gas is directly discharged in controller control three-way solenoid valve 7 and 8 conducting of outlet supervisor.Washing tank body 1
Lower section is equipped with drain and is responsible for 9, and drain supervisor 9 is used to replace the cleaning solution in each washing tank body 1, drain pipe 12 and overflow pipe
11 connect with drain supervisor 9, and solenoid valve 10 is connected on overflow pipe 11, and overflow pipe 11 is used to discharge extra cleaning solution,
It is respectively connected with ball valve on liquid-feeding tube 4 and drain pipe 12, the ball valve on liquid-feeding tube 4 can avoid flue gas from emerging, the ball on drain pipe 12
Valve can prevent that cleaning solution flows out when washing tank from working.
Washing tank body 1 is internally provided with cleaning solution 16, and the output terminal of air inlet pipe 2 be plugged in the liquid level of cleaning solution 16 with
Under, the ullage of cleaning solution 16 is equipped with filter screen 14, and filter screen 14 uses silicon carbide filter net, and silicon carbide filter net can be filtered
Except solid particle larger in gas, can also avoid flue gas because flow is excessive cause gas bubbling in cleaning solution due to cause gas
Body washing is insufficient, and filter screen 14 is fixed on the tank skin of washing tank body 1, and filter screen 14 is equipped with perforate, is set in perforate
There is liquid level sensor 15, and liquid level sensor 15 and solenoid valve 10 are electrically connected with the controller, the input terminal of overflow pipe 11 is upward
The lower section of strainer 14 is extended to the over, the side wall of washing tank body 1 is equipped with transparency window, and transparency window is located under filter screen 14
Side, through transparency window can be clearly seen that cleaning solution number and muddy degree, provide first-hand money for the replacement of cleaning solution
Material when impurity is excessive in the cleaning solution in washing tank body 1, can replace washing by opening the ball valve on drain pipe 12
Liquid detects the amount of filling cleaning solution by the liquid level sensor 15 of setting, when the liquid level of cleaning solution is higher than filter screen 14, control
Solenoid valve 10 on device control overflow pipe 11 processed is opened, excessive to avoid filling detergent, causes unnecessary waste.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of assembled smoke gas washing tank, the washing tank body including multiple laid out in parallel（1）, the washing tank body（1）
Upper end be equipped with air inlet pipe（2）, liquid-feeding tube（4）And air outlet pipe（13）, the washing tank body（1）Lower end be equipped with drain pipe
（12）And overflow pipe（11）, the washing tank body（1）Air outlet pipe（13）Pass through connecting tube（6）A washing adjacent thereto
Tank body（1）Air inlet pipe（2）Connection, the washing tank body（1）Be internally provided with cleaning solution（16）, and air inlet pipe（2）'s
Output terminal is plugged in cleaning solution（16）Liquid level below, which is characterized in that the washing tank body（1）Top be equipped with liquid feeding master
Pipe（3）, multiple washing tank bodies（1）Liquid-feeding tube（4）It is responsible for liquid feeding（3）Connection, the liquid feeding supervisor（3）On set
There is outlet supervisor（8）, the air outlet pipe（13）It is equipped with flue gas inspection device（5）, the connecting tube（6）It is equipped with electromagnetic three-way
Valve（7）, the three-way solenoid valve（7）Commutation mouth pass through conduit and outlet and be responsible for（8）Connection, the flue gas inspection device（5）
And three-way solenoid valve（7）It is electrically connected with the controller, the washing tank body（1）Lower section equipped with drain be responsible for（9）, the row
Liquid pipe（12）And overflow pipe（11）It is responsible for drain（9）Connection, the overflow pipe（11）On be connected with solenoid valve（10）；It is described
Cleaning solution（16）Ullage be equipped with filter screen（14）, the filter screen（14）It is fixed on washing tank body（1）Tank skin on,
And filter screen（14）Perforate is equipped with, liquid level sensor is equipped in the perforate（15）, and liquid level sensor（15）And solenoid valve
（10）It is electrically connected with the controller, the overflow pipe（11）Input terminal extend upwardly to filter screen（14）Lower section.
A kind of 2. assembled smoke gas washing tank according to claim 1, which is characterized in that the washing tank body（1）'s
Side wall is equipped with transparency window, and transparency window is located at filter screen（14）Lower section.
A kind of 3. assembled smoke gas washing tank according to claim 1, which is characterized in that the liquid-feeding tube（4）With drain
Pipe（12）On be respectively connected with ball valve.
A kind of 4. assembled smoke gas washing tank according to claim 1, which is characterized in that the filter screen（14）Using carbon
SiClx filter screen.
A kind of 5. assembled smoke gas washing tank according to claim 1, which is characterized in that the connecting tube（6）One end leads to
Cross first sleeve connector and a washing tank body（1）Air outlet pipe（13）Connection, and connecting tube（6）The other end passes through second set
Pipe fitting and another washing tank body（1）Air inlet pipe（2）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610734716.3A CN106178752B (en) | 2016-08-28 | 2016-08-28 | A kind of assembled smoke gas washing tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610734716.3A CN106178752B (en) | 2016-08-28 | 2016-08-28 | A kind of assembled smoke gas washing tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106178752A CN106178752A (en) | 2016-12-07 |
| CN106178752B true CN106178752B (en) | 2018-05-25 |
Family
ID=57526624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610734716.3A Expired - Fee Related CN106178752B (en) | 2016-08-28 | 2016-08-28 | A kind of assembled smoke gas washing tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106178752B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554101A (en) * | 2018-06-25 | 2018-09-21 | 安徽知之信息科技有限公司 | A kind of new-energy automobile air filter |
| TWI711482B (en) * | 2019-06-05 | 2020-12-01 | 魏榮宗 | Exhaust gas purification system |
| CN112295391A (en) * | 2020-10-19 | 2021-02-02 | 安徽思科环境系统工程技术有限公司 | Desulfurization and denitrification flue gas advanced treatment method |
| CN114028912A (en) * | 2021-11-23 | 2022-02-11 | 鄂尔多斯市西北能源化工有限责任公司 | Absorption and purification device for tail gas containing hydrogen sulfide gas chromatography |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB220039A (en) * | 1923-05-02 | 1924-08-05 | Firth Blakeley Sons & Company | Improvements relating to washers, or purifiers for use in the manufacture of gas |
| CN2481398Y (en) * | 2001-06-13 | 2002-03-13 | 梁明东 | Smoke and gas purifier |
| CN201157739Y (en) * | 2008-01-25 | 2008-12-03 | 张艺栊 | Synthesis purification processor for water sedimentation |
| CN202605926U (en) * | 2012-05-10 | 2012-12-19 | 蚌埠华洋粉体技术有限公司 | Smoke multilevel wet dust-removal decontamination device |
| CN203494331U (en) * | 2013-09-03 | 2014-03-26 | 青阳县恒源化工原料有限责任公司 | Industrial dust removing device |
| CN205164371U (en) * | 2015-12-01 | 2016-04-20 | 九江学院 | Multipurpose chemical industry gas filtering apparatus |
-
2016
- 2016-08-28 CN CN201610734716.3A patent/CN106178752B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB220039A (en) * | 1923-05-02 | 1924-08-05 | Firth Blakeley Sons & Company | Improvements relating to washers, or purifiers for use in the manufacture of gas |
| CN2481398Y (en) * | 2001-06-13 | 2002-03-13 | 梁明东 | Smoke and gas purifier |
| CN201157739Y (en) * | 2008-01-25 | 2008-12-03 | 张艺栊 | Synthesis purification processor for water sedimentation |
| CN202605926U (en) * | 2012-05-10 | 2012-12-19 | 蚌埠华洋粉体技术有限公司 | Smoke multilevel wet dust-removal decontamination device |
| CN203494331U (en) * | 2013-09-03 | 2014-03-26 | 青阳县恒源化工原料有限责任公司 | Industrial dust removing device |
| CN205164371U (en) * | 2015-12-01 | 2016-04-20 | 九江学院 | Multipurpose chemical industry gas filtering apparatus |
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| Publication number | Publication date |
|---|---|
| CN106178752A (en) | 2016-12-07 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20200828 |
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| CF01 | Termination of patent right due to non-payment of annual fee |