CN208097733U - A kind of efficient nox adsorption purification device - Google Patents
A kind of efficient nox adsorption purification device Download PDFInfo
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- CN208097733U CN208097733U CN201721902730.6U CN201721902730U CN208097733U CN 208097733 U CN208097733 U CN 208097733U CN 201721902730 U CN201721902730 U CN 201721902730U CN 208097733 U CN208097733 U CN 208097733U
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- input terminal
- film absorber
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Abstract
The utility model discloses a kind of efficient nox adsorption purification devices, including：Indoor set and absorbing and purifying device, indoor set, which is equipped with, is stirred under vacuum tank and liquid handling device, absorption plant and water scrubber are equipped in absorbing and purifying device, it is stirred under vacuum the input terminal connection of the absorption plant in the outdoor exhaust outlet and absorbing and purifying device of tank, the output end of absorption plant and the input terminal of water scrubber connect, the delivery outlet of the water scrubber is equipped with efferent duct, the circulation pipe that efferent duct is equipped with discharge outlet and connect with absorption plant, efferent duct are equipped with the detection device for detecting nitrogen oxides.The utility model will be stirred under vacuum tank by pipeline and connect with absorbing and purifying device, the nitrogen oxides in production process can be handled in time, avoid secondary pollution, to treated, gas detects detection device, if detection is qualified as the result is shown, so gas will be delivered to absorption plant to be handled again, and allow the processing of nitrogen oxides to realize intelligent.
Description
Technical field
The utility model belongs to environmental technology field, in particular to a kind of efficient nox adsorption purification device.
Background technique
With the rapid development of social economy, people's lives are horizontal and quality of life has all obtained continuous raising, right
It is also all higher and higher in the requirement of environment, however eighties of last century is to realize economic rapid development, many heavy industry large sizes pollutions
The swift and violent development of enterprise, however it causes serious pollution to environment, carrys out the appearance with PM2.5 this year, arrives entire society greatly
Meeting, a country is small to arrive each enterprise or even individual, to the more deep of environmental protection understanding, also more payes attention to.
However we cannot all close for the enterprise for protecting environment that all pairs of environment is allowed to have pollution, will lead in this way
Entire society's economic development stagnation, just must be to the generation in production process if enterprise wants to continue producing
Exhaust gas, waste liquid are handled, this generation with regard to growth-promoting environment-friendly type equipment.
Existing environmental protection equipment its most of be all it is dedicated, more especially be used for gas treatment environmental protection equipment,
Most of all to handle simply by absorption tower it, structure is more single, and it often occurs two during processing
Secondary pollution problem, thus existing environmental protection equipment needs to improve.
Utility model content
Purpose of utility model：In order to overcome the above deficiency, the purpose of the utility model is to provide a kind of efficient nitrogen oxides
Absorbing and purifying device, structure is simple, and design rationally, is readily produced, and will be stirred under vacuum tank and absorbing and purifying device by pipeline
Connection, it can timely be handled the nitrogen oxides in production process, secondary pollution is avoided, to whole device
It optimizes, improves its effect to nitrogen oxides treatment.
Technical solution：To achieve the goals above, the utility model provides a kind of efficient nox adsorption purification dress
It sets, including：Indoor set and absorbing and purifying device, wherein the indoor set, which is equipped with, is stirred under vacuum tank and liquid handling dress
It sets, absorption plant and water scrubber, the outdoor exhaust outlet of the vacuum stirring tank and absorption is equipped in the absorbing and purifying device
The input terminal of absorption plant in purification device connects, and the output end of the absorption plant and the input terminal of water scrubber connect, institute
The circulation pipe that the delivery outlet of water scrubber is equipped with discharge outlet and connect with absorption plant equipped with efferent duct, the efferent duct is stated,
The efferent duct is equipped with detection device for detecting nitrogen oxides, the indoor set and absorbing and purifying device with control
Device connection.
A kind of efficient nox adsorption purification device described in the utility model, by pipeline will be stirred under vacuum tank with
Absorbing and purifying device connection, it can timely be handled the nitrogen oxides in production process, secondary dirt is avoided
Dye, meanwhile, also in absorbing and purifying device on the efferent duct of water scrubber be provided with detection device, by detection device to processing after
Gas detected, if detection is qualified as the result is shown, gas will be delivered to absorption plant and be handled again,
It allows the processing of nitrogen oxides to realize intelligent, effectively improves the effect of its processing, to better meet the requirement of environmental protection.
First order absorption device, sponge oil unit, three-level absorption plant are equipped in absorption plant described in the utility model,
First order absorption device, sponge oil unit and the three-level absorption plant is respectively equipped with the first falling-film absorber, the second falling liquid film
Absorber and third falling-film absorber, the pipeline that the input terminal of first falling-film absorber is pumped by being connected with first circulation
Be stirred under vacuum tank outdoor exhaust outlet connect, output end is connect with the input terminal of the first tank body, first tank body it is defeated
Outlet is connect by pipeline with the input terminal of the second falling-film absorber, and the output end of first tank body passes through vacuum pump and two
The second tank body connection in grade absorption plant, and the pipeline and the second falling liquid film that second tank body is pumped by being connected with second circulation
The connection of absorber input terminal, the output end of second falling-film absorber are connect with the input terminal of the second tank body, second tank
The output end of body is connect by pipeline with the input terminal of third falling-film absorber, and the third tank body is followed by being connected with third
The pipeline of ring pump is connect with third falling-film absorber input terminal, the output end and three-level absorption plant of the third falling-film absorber
In third tank body input terminal connection, and the output end of second falling-film absorber and third falling-film absorber passes through pipe
Road is directly connect with water scrubber.The setting of first order absorption device, sponge oil unit, three-level absorption plant in the utility model,
It realizes that the multiple absorption to gas is handled, and is divided into different grades, further increase the effect of its processing, improve it to nitrogen oxygen
The effect of compound processing.
It is equipped in first falling-film absorber described in the utility model, the second falling-film absorber and third falling-film absorber
Shell is equipped with filming device in the shell, and the case top is equipped with gas feed, and the upper side of the shell is equipped with liquid
Body import, the lower section of the liquid-inlet are equipped with cooling water outlet, and the lower part of the housing is equipped with cooling water inlet, under the shell
The other side that portion is located at cooling water inlet is equipped with offgas outlet, outlet is equipped with below the shell, to the structure of falling-film absorber
It is advanced optimized, further increases its filter effect.
Spray, filler device and the second Sewage Disposal, the spray are equipped in water scrubber described in the utility model
Set on the top of water scrubber, the filler device is set to the lower section of spray, and the Sewage Disposal is set to the lower section of filler device,
Water scrubber lower part side is equipped with dosing mouth, is removed by spray to the impurity in gas, and passes through filler device pair
Poisonous and harmful substance in gas is sucked, and has carried out Duplex treatment to gas；The setting of Sewage Disposal can be to process
The liquid of filler device is handled, and is avoided it from recycling and is caused secondary pollution.
The first vacuum buffer pump is equipped between vacuum stirring tank and first order absorption device described in the utility model, first is true
Empty buffer pump setting to the two by pressure play certain protection buffer function.
Vacuumfilter, the second vacuum buffer pump and water vacuum are equipped in liquid handling device described in the utility model
Pump, the vacuumfilter are connect by pipeline with the output end for being stirred under vacuum tank, the input terminal of second vacuum buffer pump
It is connect respectively with the input terminal of the output end of vacuumfilter and water vacuum pump with output end.
Tank body is equipped in vacuum stirring tank described in the utility model, the tank body is equipped with feeding port and material sucking port, institute
It states and is equipped with one group of water fender on the inside of tank body, the tank interior is equipped with rabbling mechanism, and the pipeline of the tank body delivery outlet, which is equipped with, to be put
Expect valve.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：
1, a kind of efficient nox adsorption purification device described in the utility model, will be stirred under vacuum tank by pipeline
It is connect with absorbing and purifying device, it can timely be handled the nitrogen oxides in production process, avoids secondary
Pollution, meanwhile, detection device is provided on the efferent duct of water scrubber also in absorbing and purifying device, by detection device to processing
Gas afterwards is detected, if detection is qualified as the result is shown, gas will be delivered to absorption plant and be located again
Reason allows the processing of nitrogen oxides to realize intelligent, effectively improves the effect of its processing, to better meet wanting for environmental protection
It asks.
2, spray, filler device and the second Sewage Disposal, the spray are equipped in water scrubber described in the utility model
Leaching is set to the top of water scrubber, and the filler device is set to the lower section of spray, and the Sewage Disposal is set under filler device
Side, water scrubber lower part side are equipped with dosing mouth, are removed by spray to the impurity in gas, and pass through filler device
Poisonous and harmful substance in gas is sucked, Duplex treatment has been carried out to gas；The setting of Sewage Disposal can be to warp
The liquid for crossing filler device is handled, and is avoided it from recycling and is caused secondary pollution.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of water scrubber in the utility model；
Fig. 3 is the structural schematic diagram for having falling-film absorber in absorption plant in the utility model；
Fig. 4 is the structural schematic diagram that tank is stirred under vacuum in the utility model.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate.
Embodiment
A kind of efficient nox adsorption purification device as shown in the figure, including：Indoor set 1 and absorbing and purifying device 2,
In, the indoor set 1, which is equipped with, is stirred under vacuum tank 11 and liquid handling device, is equipped with and absorbs in the absorbing and purifying device 2
Device 21 and water scrubber 22, the outdoor exhaust outlet and the absorption plant 21 in absorbing and purifying device 2 of the vacuum stirring tank 11
Input terminal connection, the output end of the absorption plant 21 connect with the input terminal of water scrubber 22, the output of the water scrubber 22
Mouth is equipped with efferent duct, the circulation pipe 23 that the efferent duct is equipped with discharge outlet and connect with absorption plant 21, the efferent duct
It is equipped with the detection device 3 for detecting nitrogen oxides, the indoor set 1 and absorbing and purifying device 2 connect with control device
It connects.
First order absorption device 211, sponge oil unit 212, three-level is equipped in absorption plant 21 described in the present embodiment to inhale
Receiving apparatus 213, the first order absorption device 211, sponge oil unit 212 and three-level absorption plant 213 are respectively equipped with first
The input terminal of falling-film absorber, the second falling-film absorber and third falling-film absorber, first falling-film absorber passes through company
The pipeline for being connected to first circulation pump is connect with the outdoor exhaust outlet for being stirred under vacuum tank 11, the input terminal of output end and the first tank body
The output end of connection, first tank body is connect by pipeline with the input terminal of the second falling-film absorber, and first tank body
Output end connect with the second tank body in sponge oil unit 212 by vacuum pump, and second tank body passes through and is connected with
The pipeline of second circulation pump is connect with the second falling-film absorber input terminal, the output end and the second tank of second falling-film absorber
The input terminal of body connects, and the output end of second tank body is connect by pipeline with the input terminal of third falling-film absorber, and institute
It states third tank body and is connect by being connected with the pipeline of third circulating pump with third falling-film absorber input terminal, the third falling liquid film is inhaled
Receive device output end connect with the input terminal of the third tank body in three-level absorption plant 213, and second falling-film absorber with
The output end of third falling-film absorber passes through pipeline and directly connect with water scrubber 22.
Shell is equipped in first falling-film absorber described in the present embodiment, the second falling-film absorber and third falling-film absorber
Body 4 is equipped with filming device 41 in the shell 4, and gas feed 42, the upper side of the shell 4 are equipped at the top of the shell 4
Equipped with liquid-inlet 43, the lower section of the liquid-inlet 43 is equipped with cooling water outlet, and 4 lower part of shell is equipped with cooling water inlet
44, the other side that 4 lower part of shell is located at cooling water inlet 44 is equipped with offgas outlet 45, is equipped with outlet below the shell 4
46。
Spray 221, filler device 222 and the second Sewage Disposal 223 are equipped in water scrubber 22 described in the present embodiment,
The spray 221 is set to the top of water scrubber 22, and the filler device 222 is set to the lower section of spray 221, the Sewage Disposal
223 are set to the lower section of filler device 122, and the 22 lower part side of water scrubber is equipped with dosing mouth.
The first vacuum buffer pump 5 is equipped between vacuum stirring tank 11 and first order absorption device 211 described in the present embodiment.
Vacuumfilter 6, the second vacuum buffer pump 7 and water vacuum pump are equipped in liquid handling device described in the present embodiment
8, the vacuumfilter 6 is connect by pipeline with the output end for being stirred under vacuum tank 11, the input of second vacuum buffer pump 7
End and output end are connect with the input terminal of the output end of vacuumfilter 6 and water vacuum pump 8 respectively.
Tank body is equipped in vacuum stirring tank 11 described in the present embodiment, the tank body is equipped with feeding port 111 and material sucking port
112, the tank body inside is equipped with one group of water fender 113, and the tank interior is equipped with rabbling mechanism 114, the tank body delivery outlet
Pipeline be equipped with baiting valve 115.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvement can also be made, these improvement also should be regarded as
The protection scope of the utility model.
Claims (7)
1. a kind of efficient nox adsorption purification device, it is characterised in that：Including：Indoor set（1）And absorbing and purifying device
（2）, wherein the indoor set（1）Equipped with vacuum stirring tank（11）And liquid handling device, the absorbing and purifying device
（2）In be equipped with absorption plant（21）And water scrubber（22）, the vacuum stirring tank（11）Outdoor exhaust outlet and absorption cleaning
Device（2）In absorption plant（21）Input terminal connection, the absorption plant（21）Output end and water scrubber（22）It is defeated
Enter end connection, the water scrubber（22）Delivery outlet be equipped with efferent duct, the efferent duct be equipped with discharge outlet and with absorb fill
It sets（21）The circulation pipe of connection（23）, the efferent duct is equipped with the detection device for detecting nitrogen oxides（3）, the interior
Device（1）And absorbing and purifying device（2）It is connect with control device.
2. efficient nox adsorption purification device according to claim 1, it is characterised in that：The absorption plant（21）
In be equipped with first order absorption device（211）, sponge oil unit（212）, three-level absorption plant（213）, the described first order absorption dress
It sets（211）, sponge oil unit（212）With three-level absorption plant（213）It is respectively equipped with the first falling-film absorber, the second falling liquid film is inhaled
Receive device and third falling-film absorber, the input terminal of first falling-film absorber by be connected with the pipeline of first circulation pump with
It is stirred under vacuum tank（11）Outdoor exhaust outlet connection, output end connect with the input terminal of the first tank body, first tank body
Output end connect by pipeline with the input terminal of the second falling-film absorber, and the output end of first tank body pass through vacuum pump and
Sponge oil unit（212）In the second tank body connection, and second tank body by be connected with second circulation pump pipeline with
The connection of second falling-film absorber input terminal, the output end of second falling-film absorber are connect with the input terminal of the second tank body, institute
The output end for stating the second tank body is connect by pipeline with the input terminal of third falling-film absorber, and the third falling-film absorber is defeated
Enter end to connect with the third tank body for the pipeline for being connected with third circulating pump, the output end and three-level of the third falling-film absorber are inhaled
Receiving apparatus（213）In third tank body input terminal connection, and second falling-film absorber and third falling-film absorber is defeated
Outlet passes through pipeline directly and water scrubber（22）Connection.
3. efficient nox adsorption purification device according to claim 2, it is characterised in that：First falling film absorption
Shell is equipped in device, the second falling-film absorber and third falling-film absorber（4）, the shell（4）In be equipped with filming device
（41）, and the shell（4）Top is equipped with gas feed（42）, the shell（4）Upper side be equipped with liquid-inlet（43）, institute
State liquid-inlet（43）Lower section be equipped with cooling water outlet, the shell（4）Lower part is equipped with cooling water inlet（44）, the shell
（4）Lower part is located at cooling water inlet（44）The other side be equipped with offgas outlet（45）, the shell（4）Lower section is equipped with outlet
（46）.
4. efficient nox adsorption purification device according to claim 2, it is characterised in that：The water scrubber（22）In
Equipped with spray（221）, filler device（222）And second Sewage Disposal（223）, the spray（221）Set on water scrubber
（22）Top, the filler device（222）Set on spray（221）Lower section, second Sewage Disposal（223）Set on filling out
Expect device（222）Lower section, the water scrubber（22）Lower part side is equipped with dosing mouth.
5. efficient nox adsorption purification device according to claim 1, it is characterised in that：The vacuum stirring tank
（11）With first order absorption device（211）Between be equipped with the first vacuum buffer pump（5）.
6. efficient nox adsorption purification device according to claim 1, it is characterised in that：The liquid handling device
In be equipped with vacuumfilter（6）, the second vacuum buffer pump（7）With water vacuum pump（8）, the vacuumfilter（6）Pass through pipeline
With vacuum stirring tank（11）Output end connection, second vacuum buffer pump（7）Input terminal and output end respectively with vacuum
Nutsch filter（6）Output end and water vacuum pump（8）Input terminal connection.
7. efficient nox adsorption purification device according to claim 1, it is characterised in that：The vacuum stirring tank
（11）In be equipped with tank body, the tank body be equipped with feeding port（111）And material sucking port（112）, the tank body inside is equipped with one group of gear
Water plate（113）, the tank interior is equipped with rabbling mechanism（114）, the pipeline of the tank body delivery outlet is equipped with baiting valve（115）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721902730.6U CN208097733U (en) | 2017-12-29 | 2017-12-29 | A kind of efficient nox adsorption purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721902730.6U CN208097733U (en) | 2017-12-29 | 2017-12-29 | A kind of efficient nox adsorption purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208097733U true CN208097733U (en) | 2018-11-16 |
Family
ID=64127771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721902730.6U Expired - Fee Related CN208097733U (en) | 2017-12-29 | 2017-12-29 | A kind of efficient nox adsorption purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208097733U (en) |
-
2017
- 2017-12-29 CN CN201721902730.6U patent/CN208097733U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181116 Termination date: 20191229 |