CN220496000U - Electrochemical-based waste gas purifying device - Google Patents
Electrochemical-based waste gas purifying device Download PDFInfo
- Publication number
- CN220496000U CN220496000U CN202321614754.7U CN202321614754U CN220496000U CN 220496000 U CN220496000 U CN 220496000U CN 202321614754 U CN202321614754 U CN 202321614754U CN 220496000 U CN220496000 U CN 220496000U
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- Prior art keywords
- gas
- purification device
- fan
- exhaust gas
- electrochemical
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- 239000002912 waste gas Substances 0.000 title claims abstract description 24
- 239000007789 gas Substances 0.000 claims abstract description 91
- 238000000746 purification Methods 0.000 claims abstract description 49
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 15
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000011701 zinc Substances 0.000 claims abstract description 12
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 12
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 10
- 238000004062 sedimentation Methods 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 239000012528 membrane Substances 0.000 claims description 5
- 238000010926 purge Methods 0.000 description 7
- -1 alcohol ethers Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910001872 inorganic gas Inorganic materials 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Hybrid Cells (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model relates to the field of waste gas purifying devices, in particular to an electrochemical-based waste gas purifying device, which comprises a purifying device, wherein an active carbon filter layer is arranged in the purifying device, fan boxes are arranged at two sides right below the active carbon filter layer, fans are arranged in the fan boxes, and the fans blow towards air outlet holes; the middle of the bottom of the active carbon filter layer is provided with a gas collecting bin, the bottom of the gas collecting bin is provided with a fan, the middle of the gas collecting bin is provided with an air inlet hole, and the top of the gas collecting bin is provided with an opening; the bottom of the purification device is also provided with a sedimentation tank, and the top of the purification device is provided with an end cover. According to the utility model, the connection of the zinc block, the graphene block and the battery is used for generating the purified gas, so that the waste gas can be purified in the purifying device, the fan box and the gas collecting bin are arranged for collecting the gas, and the gas is blown into the active carbon filter layer through the fan, so that the gas can be sufficiently purified, and the purifying efficiency of the waste gas is improved.
Description
Technical Field
The utility model relates to the technical field of exhaust gas purification devices, in particular to an electrochemical-based exhaust gas purification device.
Background
The waste gas purifying device is used for purifying waste gas generated in the industrial production process and meets the environmental protection requirement. The exhaust gas treatment device is divided into: organic gas, inorganic gas, acid-base gas, dust-containing gas, etc.
Wherein the organic gas comprises benzene series, alcohol ethers, ketones, aldehydes, and the like; inorganic gases include ammonia and the like; acid-base type sulfuric acid mist (SO 2) and the like; dust-containing dust particles (e.g., coal ash), and the like.
The emerging technology is to purify gas by electrochemistry, and when the existing waste gas purification device is used, the gas is difficult to gather and concentrate in the device to purify the gas, so that the purification efficiency of waste gas is low, and waste gas recycling is difficult to realize.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an electrochemical-based exhaust gas purification device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the electrochemical-based waste gas purification device comprises a purification device, wherein an active carbon filter layer is arranged in the purification device, fan boxes are arranged at two sides right below the active carbon filter layer, fans are arranged in the fan boxes, and the fans blow towards air outlet holes;
the middle of the bottom of the active carbon filter layer is provided with a gas collecting bin, the bottom of the gas collecting bin is provided with a fan, the middle of the gas collecting bin is provided with an air inlet hole, and the top of the gas collecting bin is provided with an opening;
the bottom of the purification device is also provided with a sedimentation tank, and the top of the purification device is provided with an end cover.
Furthermore, it is preferable that the purifying device is mounted on the base, and a general controller is provided on the right side of the purifying device.
In addition, the preferred structure is, purifier right side is provided with the battery, and the battery both sides are provided with the support, are connected with the reaction tank on the support, install zinc piece, graphene block in the reaction tank.
In addition, the zinc block and the graphene block are preferably connected to the positive electrode and the negative electrode of the battery through electric wires.
In addition, the reaction tank is internally provided with a purifying gas pipe, a ventilated membrane is arranged in the purifying gas pipe, and the purifying gas pipe is fixedly connected with the purifying device.
Furthermore, it is preferable that the purification device is provided with an exhaust gas bin on the left side, the exhaust gas bin is connected with the purification device through an exhaust gas pipe, and the exhaust gas pipe is located right below the purified gas pipe.
In addition, the battery and the fan are preferably connected to the overall controller by an electrical signal.
The beneficial effects of the utility model are as follows: the purification gas is generated through the connection of the zinc block, the graphene block and the battery, so that the waste gas can be purified in the purification device, the gas can be collected through the fan box and the gas collecting bin, and the gas can be sufficiently purified through the blowing of the fan into the active carbon filter layer, so that the purification efficiency of the waste gas is improved.
Drawings
FIG. 1 is a schematic diagram of an electrochemical-based exhaust gas purification apparatus according to the present utility model;
fig. 2 is a schematic structural diagram of a fan case according to the present utility model.
Fig. 3 is a schematic structural diagram of a wind collecting bin according to the present utility model.
In the figure: 1 base, 2 general controller, 3 purifier, 31 active carbon filter layer, 32 fan case, 321 ventholes, 322 fans, 33 gas gathering bin, 331 inlet port, 34 sedimentation tank, 4 end cover, 5 purifying gas pipe, 6 exhaust pipe, 7 exhaust bin, 8 support, 9 battery, 10 electric wire, 11 reaction tank, 12 zinc block, 13 graphene block, 14 ventilated membrane.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 3, an electrochemical-based exhaust gas purifying apparatus comprises a purifying apparatus 3, wherein an activated carbon filter layer 31 is installed in the purifying apparatus 3, fan boxes 32 are installed at both sides right below the activated carbon filter layer 31, fans 322 are installed in the fan boxes 32, and the fans 322 blow air toward air outlet holes 321;
the middle of the bottom of the active carbon filter layer 31 is provided with a gas collecting bin 33, the bottom of the gas collecting bin 33 is provided with a fan 322, the middle of the gas collecting bin 33 is provided with an air inlet 331, and the top of the gas collecting bin 33 is provided with an opening;
the bottom of the purification device 3 is also provided with a sedimentation tank 34, and the top of the purification device 3 is provided with an end cover 4.
The purification device 3 is installed on the base 1, and the right side of the purification device 3 is provided with the master controller 2.
Wherein, purifier 3 right side is provided with battery 9, and battery 9 both sides are provided with support 8, are connected with reaction tank 11 on the support 8, install zinc piece 12, graphite alkene piece 13 in the reaction tank 11, and the reaction of zinc piece 12 and graphite alkene piece 13 can obtain good purge gas.
The zinc block 12 and the graphene block 13 are connected with the anode and the cathode of the battery 9 through the electric wire 10, and the anode and the cathode are reversely connected to enable the reaction.
The reaction tank 11 is internally provided with a purified gas pipe 5, a ventilated membrane 14 is arranged in the purified gas pipe 5, and the purified gas pipe 5 is fixedly connected with the purifying device 3.
Moreover, the purification device 3 is provided with an exhaust gas bin 7 on the left side, the exhaust gas bin 7 is connected with the purification device 3 through an exhaust gas pipe 6, and the exhaust gas pipe 6 is positioned right below the purification gas pipe 5, so that the exhaust gas rises upward, and the exhaust gas can be sufficiently purified.
The battery 9 and the fan 322 are connected with the overall controller 2 through electric signals, and the overall controller 2 can control the fan 322 to adjust power so as to change the wind power.
In the present embodiment, the positive and negative electrodes of the two batteries 9 are connected to the zinc blocks 12 and the graphene blocks 13 in the reaction tank 11 via the electric wires 10, so that the reaction tank 11 can generate the purge gas through the reaction, and the purge gas enters the purge device 3 via the purge gas pipe 5, and the gas permeable membrane 14 is provided in the purge gas pipe 5, so that the liquid in the reaction tank 11 does not enter the purge device 3.
And then the waste gas in the waste gas bin 7 enters the purification device 3 through the waste gas pipe 6, the waste gas reacts with the purified gas, so that the waste gas is purified, sediment in the waste gas falls into the sedimentation tank 34 in the purification device 3 due to gravity, the fan 322 in the fan box 32 and the fan 322 in the gas collecting bin 33 are opened through the master controller 2, the fan 322 in the fan box 32 blows air through the air outlet 321, and the gas is not dissolved in water, so that the gas is blown into the air inlet 331 formed in the gas collecting bin 33, and then the air is blown into the active carbon filter layer 31 by the fan 322, so that the waste gas is sufficiently purified.
If the purified gas is required to be tightened, the end cover 4 at the top of the purifying device 3 is opened, so that the gas is tightened.
In the utility model, the connection of the zinc block 12, the graphene block 13 and the battery 9 generates purified gas, so that the waste gas can be purified in the re-purifying device 3, the fan box 32 and the gas collecting bin 33 are arranged to collect the gas, and the gas is blown into the active carbon filter layer 31 by the fan 322, so that the gas can be sufficiently purified, and the purification efficiency of the waste gas is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The electrochemical-based waste gas purification device comprises a purification device (3), and is characterized in that an active carbon filter layer (31) is arranged in the purification device (3), fan boxes (32) are arranged on two sides right below the active carbon filter layer (31), a fan (322) is arranged in each fan box (32), and the fan (322) blows towards an air outlet hole (321);
the middle of the bottom of the active carbon filter layer (31) is provided with a gas collecting bin (33), the bottom of the gas collecting bin (33) is provided with a fan (322), the middle of the gas collecting bin (33) is provided with an air inlet hole (331), and the top of the gas collecting bin (33) is provided with an opening;
the bottom of the purification device (3) is also provided with a sedimentation tank (34), and the top of the purification device (3) is provided with an end cover (4).
2. An electrochemical-based exhaust gas purification device according to claim 1, characterized in that the purification device (3) is mounted on a base (1), the right side of the purification device (3) being provided with a master controller (2).
3. The electrochemical-based exhaust gas purification device according to claim 1, wherein a battery (9) is arranged on the right side of the purification device (3), supports (8) are arranged on two sides of the battery (9), a reaction tank (11) is connected to the supports (8), and zinc blocks (12) and graphene blocks (13) are arranged in the reaction tank (11).
4. An electrochemical-based exhaust gas purification device according to claim 3, characterized in that the zinc blocks (12), graphene blocks (13) are connected to the positive and negative poles of the battery (9) by means of wires (10).
5. An electrochemical-based exhaust gas purification device according to claim 3, characterized in that the reaction tank (11) is internally provided with a purification gas pipe (5), a gas permeable membrane (14) is arranged in the purification gas pipe (5), and the purification gas pipe (5) is fixedly connected with the purification device (3).
6. An electrochemical-based exhaust gas purification device according to claim 1, characterized in that the purification device (3) is provided with an exhaust gas compartment (7) on the left side, the exhaust gas compartment (7) is connected with the purification device (3) via an exhaust gas pipe (6), and the exhaust gas pipe (6) is located directly below the purification gas pipe (5).
7. An electrochemical-based exhaust gas purification device according to claim 3, characterized in that the battery (9), the fan (322) are connected to the general controller (2) by means of electrical signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614754.7U CN220496000U (en) | 2023-06-25 | 2023-06-25 | Electrochemical-based waste gas purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614754.7U CN220496000U (en) | 2023-06-25 | 2023-06-25 | Electrochemical-based waste gas purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220496000U true CN220496000U (en) | 2024-02-20 |
Family
ID=89869019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321614754.7U Active CN220496000U (en) | 2023-06-25 | 2023-06-25 | Electrochemical-based waste gas purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220496000U (en) |
-
2023
- 2023-06-25 CN CN202321614754.7U patent/CN220496000U/en active Active
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