CN220939921U - Waste gas electric purification equipment - Google Patents
Waste gas electric purification equipment Download PDFInfo
- Publication number
- CN220939921U CN220939921U CN202323049143.5U CN202323049143U CN220939921U CN 220939921 U CN220939921 U CN 220939921U CN 202323049143 U CN202323049143 U CN 202323049143U CN 220939921 U CN220939921 U CN 220939921U
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- Prior art keywords
- anode
- cathode wire
- box body
- waste gas
- pipe
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- 239000002912 waste gas Substances 0.000 title claims abstract description 43
- 238000000746 purification Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000007789 gas Substances 0.000 claims abstract description 24
- 238000005406 washing Methods 0.000 claims abstract description 14
- 238000005507 spraying Methods 0.000 claims description 12
- 238000011010 flushing procedure Methods 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract description 22
- 238000007599 discharging Methods 0.000 abstract description 7
- 230000005684 electric field Effects 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000003197 catalytic effect Effects 0.000 abstract description 4
- 239000003054 catalyst Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 239000002893 slag Substances 0.000 description 5
- 239000003595 mist Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to the technical field of waste gas treatment, in particular to waste gas electric purification equipment; the device comprises a box body, a plurality of anode tubes, a cathode wire assembly, a cathode wire hanging hammer, a cathode wire, a cleaning assembly, a cathode wire support, a cathode wire hanging hammer, a cathode wire assembly and a cleaning assembly, wherein the anode tubes are arranged in the box body and are used for enabling a plurality of anode tubes for gas flow to be matched with the cathode wire assembly and a battery, so that when waste gas passes through the anode tubes, the characteristics of high temperature, poor water solubility, high viscosity and strong charge capacity of the discharged waste gas are utilized, electrons in an electric field are absorbed by organic fog and then are captured on the inner wall of the anode tubes by the anode tubes, the waste gas is purified, the anode tubes and the cathode wire assembly are cleaned regularly by the cleaning assembly, the purposes of discharging impurities and guaranteeing the waste gas treatment capacity of equipment are achieved, and the cathode wire is kept in a tight state by the two cathode wire supports and the cathode hanging hammer fixed at one end of the cathode wire body; solves the problems that the filling material in the alkaline washing tower is blocked or the catalyst is poisoned during the catalytic incineration easily caused when the heavy component slag-discharging waste gas at the bottom of the rectifying tower is treated in the prior art.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to waste gas electric purification equipment.
Background
The heavy component slag-discharging waste gas at the bottom of the rectifying tower has the characteristics similar to oil mist, such as high temperature, poor water solubility, high viscosity, strong charge capacity and the like, and is usually treated by an alkaline washing tower or catalytic incineration.
However, since the heavy component slag-off waste gas contains many impurities, the slag-off waste gas is relatively complex, and thus, when the waste gas is treated by the alkaline tower, the phenomenon that the filler in the alkaline tower is blocked by the impurities often occurs, which results in an unsatisfactory effect of the waste gas treatment capability.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an electric waste gas purifying device, which solves the problems that the filling material in an alkaline washing tower is blocked or a catalyst is poisoned during catalytic incineration easily caused when the heavy component slag-discharging waste gas at the bottom of a rectifying tower is treated in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an electric purifying device for waste gas comprises a box body as a mounting carrier, wherein a purifying mechanism for purifying waste gas is arranged in the box body.
The purifying mechanism comprises a plurality of anode pipes which are arranged between two ends of a box body and used for gas circulation, a cathode line component is arranged in the anode pipes, a battery which is used for supplying power to the anode pipes and the cathode line component is arranged outside the box body, an air outlet pipe is communicated in the box body at one end of the anode pipe, an air inlet pipe component is communicated in the box body at the other end of the anode pipe, and a flushing component which is used for flushing the anode pipes is arranged in the box body.
Preferably, the anode tube is vertically disposed in the case.
Preferably, two cathode wire brackets for respectively fixing two ends of the plurality of cathode wire assemblies are arranged at two ends of the anode tube, the cathode wire assemblies comprise a cathode wire body arranged in the anode tube, and a cathode hanging hammer is fixed at the bottom end of the cathode wire body.
Preferably, the air inlet pipe assembly comprises an air inlet pipe body communicated with the inside of the box body at one end of the anode pipe, and a flame arrester is arranged on the air inlet pipe.
Preferably, a notch for gas outflow is formed in one side, far away from the anode tube, of the gas inlet tube body.
Preferably, the flushing assembly comprises a water spraying pipe arranged in the box body and used for flushing a plurality of anode pipes, a water inlet pipe controlled by an electric valve is arranged in the box body, a cleaning pipe communicated with the water spraying pipe is arranged in the bottom of the box body, a cleaning pump is arranged on the cleaning pipe, and a drain pipe controlled by the valve is communicated with the cleaning pipe between the cleaning pump and the water spraying pipe.
Preferably, the tank body is provided with a liquid level gauge for detecting the liquid level.
Compared with the prior art, the utility model provides the waste gas electric purification equipment, which has the following beneficial effects:
1. The device comprises a box body, a plurality of anode tubes, a cathode line assembly, a battery, a cleaning assembly and a cleaning assembly, wherein the anode tubes are arranged in the box body and are used for enabling gas to flow, when waste gas passes through the anode tubes, the characteristics of high temperature, poor water solubility, high viscosity and strong charge capacity of the discharged waste gas are utilized, and electrons ionized by the cathode line assembly are captured on the inner walls of the anode tubes after being absorbed by organic fog, so that the waste gas is purified, the anode tubes and the cathode line assembly are cleaned regularly through the cleaning assembly, and the purposes of discharging impurities and guaranteeing the waste gas treatment capacity of equipment are achieved.
2. The cathode wire is positioned at the center of the anode tube, and simultaneously is kept in a tight state, so that the stability of an electric field and the safety of equipment are ensured.
3. The notch that sets up in intake pipe body one side of keeping away from the positive pole pipe is through the obstruction of box inner wall to the velocity of flow of reduction gas, thereby make its time when positive pole pipe longer, in order to further guarantee the purifying effect to waste gas.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of the present utility model.
In the figure: 1. a case; 2. an anode tube; 3. a cathode ray assembly; 31. a cathode ray body; 32. a cathode hanging hammer; 4. a battery; 5. an air outlet pipe; 6. an air inlet pipe assembly; 61. an intake pipe body; 62. a flame arrester; a. a notch; 7. a flushing assembly; 71. a water spray pipe; 72. a water inlet pipe; 73. cleaning the tube; 74. a cleaning pump; 75. a drain pipe; 8. a cathode wire holder; 9. a level gauge.
Detailed Description
The following detailed description of embodiments of the present application will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present application can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.
In view of the fact that the conventional electric oil removal equipment has good treatment effects on oil smoke waste gas in the catering industry and oil-containing waste gas in the dyeing and finishing industry, and the oil smoke waste gas in the catering industry and the oil-containing waste gas in the dyeing and finishing industry have more commonalities in physical properties, the technology is used for treating the residue-discharging waste gas at the bottom of the rectifying tower after the electric waste gas purification equipment is modified to a certain extent so as to overcome the defects of alkaline washing towers and catalytic incineration treatment of the residue-discharging waste gas.
Fig. 1 shows an embodiment of the present utility model, which combines the characteristics of high viscosity, high temperature, poor water solubility and strong charge capacity of heavy component slag-off waste gas, and realizes the treatment of waste gas and the automatic cleaning effect by modifying the electric degreasing equipment.
An electric purifying device for waste gas comprises a box body 1 as a mounting carrier, wherein a purifying mechanism for purifying waste gas is arranged in the box body 1.
The purifying mechanism comprises a plurality of anode tubes 2 which are arranged between two ends of a box body 1 and are used for gas circulation, cathode line assemblies 3 are arranged in the anode tubes 2, a battery 4 which is used for supplying power to the anode tubes 2 and the cathode line assemblies 3 is arranged outside the box body 1, the cathode line assemblies 3 and the anode tubes 2 are required to be discharged and an electric field is constructed through the battery 4, when heavy component slag discharge waste gas passes through the anode tubes 2, organic matter mist in the heavy component slag discharge waste gas captures electrons released by the cathode line assemblies 3 in the electric field, then the organic matter mist is integrally captured on the anode tubes 2, the purification of heavy component slag discharge waste gas is realized, in addition, the voltage of the battery 4 can be adjusted, so that the electric field intensity in the anode tubes 2 can be adjusted, the capability of the equipment for treating waste gas is adjusted, certain dangerousness exists due to overhigh voltage, the voltage of the battery 4 is required to be adjusted on the basis of ensuring safety, the improvement of the capability of treating waste gas is realized, the inside the box body 1 at one end of the anode tubes 2 is communicated with an air outlet tube 5, the purified gas is discharged through the air outlet tube 5, the box body 1 at the other end of the anode tubes 2 is communicated with a slag assembly 6 in the air outlet tube 1, the other end of the anode tubes 2 is communicated with the air outlet tube 1, and the heavy component slag discharge gas 6 is discharged into the anode tubes 2 through the air inlet tube assembly 1, and the anode tubes 2 through the air inlet tube assembly 7, and the impurity-cleaning assembly 2 is simultaneously, and the impurity-cleaning assembly is flushed out of the anode tube assembly 2 is 7, and the anode tube assembly is provided with the anode tube 2 and has a plurality of the impurity-cleaning assembly.
As the preferred technical scheme of this embodiment, the vertical setting of positive pole pipe 2 is in box 1, makes washing subassembly 7 when washing positive pole pipe 2, can make waste water to the better outflow of positive pole pipe 2 one end, simultaneously assurance negative pole line assembly 3 that also can be better is located positive pole pipe 2 centre, and the middle part is sagged because of gravity when avoiding negative pole line assembly 3 non-perpendicular state, even runs into on the positive pole pipe 2 inner wall and influences the security of equipment and the effect of purifying gas.
As a preferred technical solution of this embodiment, two cathode wire brackets 8 for fixing two ends of the plurality of cathode wire assemblies 3 respectively are respectively disposed at two ends of the anode tube 2, the cathode wire assemblies 3 include a cathode wire body 31 disposed in the anode tube 2, a cathode hanging hammer 32 is fixed at the bottom end of the cathode wire body 31, the cathode wire brackets 8 are used for limiting the position of the cathode wire body 31, so that the cathode hanging hammer 32 disposed at one end of the cathode wire body 31 is beneficial to keeping the cathode wire body 31 in a straightened state, thereby ensuring that the position of the cathode wire body 31 is always in the middle of the anode tube 2 and cannot deviate to one side of the inner wall of the anode tube 2.
As a preferred technical scheme of the embodiment, the air inlet pipe assembly 6 comprises an air inlet pipe body 61 communicated with the inside of the box body 1 at one end of the anode pipe 2, and a flame arrester 62 is arranged on the air inlet pipe, wherein the flame arrester 62 is used for improving the safety of equipment and preventing gas from entering into the rectifying tower when the gas burns in the box body 1 due to circuit accidents.
As a preferred technical solution of this embodiment, a notch a for gas outflow is formed on a side of the air inlet pipe body 61 away from the anode pipe 2, so that the air flow collides with the inner wall of the box body 1 after coming out of the notch a, thereby reducing the flow velocity of the air flow, prolonging the time for the exhaust gas to pass through the anode pipe 2, and further ensuring the electric purification effect on the exhaust gas.
As a preferred technical solution of the present embodiment, the flushing assembly 7 includes a water spraying pipe 71 disposed in the tank 1 for flushing the plurality of anode pipes 2, a spray head corresponding to the positions of the plurality of anode pipes 2 is mounted on the water spraying pipe 71, the height of the water spraying pipe 71 is preferably higher than the height of the anode pipes 2, so that the power when the water phase is sprayed downwards is greater, the anode pipes 2 can be flushed better, a water inlet pipe 72 controlled by an electric valve is disposed in the tank 1, when flushing is needed, water enters the bottom of the tank 1 through the water inlet pipe 72, a cleaning pipe 73 communicated with the water spraying pipe 71 is disposed in the bottom of the tank 1, a water draining pipe 75 controlled by a valve is disposed on the cleaning pipe 73 between the cleaning pump 74 and the water spraying pipe 71, the water draining pipe 75 is closed when the anode pipes 2 are flushed, and the battery 4 is closed, the water is pumped into the cleaning pipe 73 and enters the water spraying pipe 71 to realize flushing of the anode pipes 2 and the cathode wire assembly 3 by starting the cleaning pump 74, when the water draining pipe 75 is opened, and the waste water is discharged after the waste water is completely flushed.
As the preferred technical scheme of this embodiment, be equipped with the level gauge 9 that is used for detecting liquid level height on the box 1, the level gauge 9 is used for conveniently monitoring the liquid level height in the box 1, and the liquid level is best not entered into in the positive pole pipe 2 to avoid the impurity in the positive pole pipe 2 unable follow bottom to flow out, in order to improve the washing effect to positive pole pipe 2.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An exhaust gas electric purification apparatus comprising a housing (1) as a mounting carrier, characterized in that: a purifying mechanism for purifying waste gas is arranged in the box body (1);
The purifying mechanism comprises a plurality of anode pipes (2) which are arranged between two ends of a box body (1) and used for gas circulation, a cathode line assembly (3) is arranged in the anode pipes (2), a battery (4) which is used for supplying power to the anode pipes (2) and the cathode line assembly (3) is arranged outside the box body (1), an air outlet pipe (5) is communicated in the box body (1) at one end of the anode pipes (2), an air inlet pipe assembly (6) is communicated in the box body (1) at the other end of the anode pipes (2), and a flushing assembly (7) which is used for flushing the anode pipes (2) is arranged in the box body (1).
2. An exhaust gas electric purification apparatus according to claim 1, characterized in that: the anode tube (2) is vertically arranged in the box body (1).
3. An exhaust gas electric purification apparatus according to claim 2, characterized in that: two cathode wire brackets (8) for respectively fixing two ends of the plurality of cathode wire assemblies (3) are arranged at two ends of the anode tube (2);
The cathode wire assembly (3) comprises a cathode wire body (31) arranged in the anode tube (2), and a cathode hanging hammer (32) is fixed at the bottom end of the cathode wire body (31).
4. An exhaust gas electric purification apparatus according to claim 1, characterized in that: the air inlet pipe assembly (6) comprises an air inlet pipe body (61) communicated with the inside of the box body (1) at one end of the anode pipe (2), and a flame arrester (62) is arranged on the air inlet pipe.
5. An exhaust gas electric purification apparatus as claimed in claim 4, wherein: a gap (a) for gas outflow is formed in one side, away from the anode tube (2), of the air inlet tube body (61).
6. An exhaust gas electric purification apparatus according to claim 1, characterized in that: the washing assembly (7) comprises a water spraying pipe (71) which is arranged in the box body (1) and used for washing a plurality of anode pipes (2), a water inlet pipe (72) controlled by an electric valve is arranged in the box body (1), a washing pipe (73) communicated with the water spraying pipe (71) is arranged in the bottom of the box body (1), a washing pump (74) is arranged on the washing pipe (73), and a drain pipe (75) controlled by the valve is communicated with the washing pipe (73) between the washing pump (74) and the water spraying pipe (71).
7. An exhaust gas electric purification apparatus according to claim 1, characterized in that: the tank body (1) is provided with a liquid level meter (9) for detecting the liquid level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323049143.5U CN220939921U (en) | 2023-11-10 | 2023-11-10 | Waste gas electric purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323049143.5U CN220939921U (en) | 2023-11-10 | 2023-11-10 | Waste gas electric purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220939921U true CN220939921U (en) | 2024-05-14 |
Family
ID=91007436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323049143.5U Active CN220939921U (en) | 2023-11-10 | 2023-11-10 | Waste gas electric purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220939921U (en) |
-
2023
- 2023-11-10 CN CN202323049143.5U patent/CN220939921U/en active Active
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| GR01 | Patent grant |