CN220176427U - Waste gas treatment device for catalytic combustion equipment - Google Patents
Waste gas treatment device for catalytic combustion equipment Download PDFInfo
- Publication number
- CN220176427U CN220176427U CN202321550016.0U CN202321550016U CN220176427U CN 220176427 U CN220176427 U CN 220176427U CN 202321550016 U CN202321550016 U CN 202321550016U CN 220176427 U CN220176427 U CN 220176427U
- Authority
- CN
- China
- Prior art keywords
- waste residue
- water tank
- treatment device
- catalytic combustion
- pipe
- 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.)
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- 238000007084 catalytic combustion reaction Methods 0.000 title claims abstract description 15
- 239000002912 waste gas Substances 0.000 title description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000002699 waste material Substances 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 27
- 238000011084 recovery Methods 0.000 claims abstract description 18
- 238000010521 absorption reaction Methods 0.000 claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000004064 recycling Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 10
- 238000012216 screening Methods 0.000 abstract description 6
- 238000007790 scraping Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract 5
- 238000005192 partition Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses an exhaust gas treatment device for catalytic combustion equipment, which comprises a filtering water tank, an active carbon absorption tank arranged at the top of the filtering water tank and a waste residue recovery tank arranged at the right side of the filtering water tank, wherein a screening cavity is arranged in the waste residue recovery tank, a separation plate is fixedly arranged at the middle position of the bottom of the screening cavity, a filter screen is fixedly arranged between the left side of the separation plate and the wall body of the screening cavity, a waste residue recovery box is arranged at the right side of the separation plate, a rotating plate is arranged at the top of the separation plate, a rotating shaft which extends up and down is fixedly arranged in the rotating plate, the bottom of the rotating shaft is connected with the separation plate in a rotating fit manner, scraping plates which extend forwards and backwards are fixedly arranged at the left side and the right side of the rotating plate near the bottom position, and a driving control box is arranged at the top of the waste residue recovery tank; the device prevents the filter screen from being blocked due to long-time use, is convenient for collect impurities, can recycle water in the filter water tank, and reduces the waste of water resources.
Description
Technical Field
The utility model relates to the technical field of environmental protection equipment, in particular to an exhaust gas treatment device for catalytic combustion equipment.
Background
The waste gas contains various pollutant species, the physical and chemical properties are very complex, the toxicity is different, the waste gas discharged by burning fuel contains sulfur dioxide, nitrogen oxide, hydrocarbon and the like, various harmful gases and solid wastes are discharged due to different raw materials and processes used in industrial production, and various components such as heavy metals, salts and radioactive substances are contained, so that the waste gas pollutes the atmosphere and is one of the most common and serious environmental problems in the world, and therefore, in the process of treating the waste gas, a waste gas treatment device for catalytic combustion equipment capable of rapidly filtering waste residues, preventing the waste residues from being blocked and collecting the waste residues is needed.
Disclosure of Invention
The object of the present utility model is to provide an exhaust gas treatment device for a catalytic combustion apparatus, which overcomes the above-mentioned drawbacks of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a catalytic combustion equipment exhaust treatment device, includes the filter tank, set up in the active carbon absorption case at filter tank top and set up in the waste residue collection case of filter tank right side, be equipped with branch sieve chamber in the waste residue collection case, the bottom intermediate position department that divides the sieve chamber has set firmly the division board, the left side of division board with divide between the sieve chamber wall to set firmly the filter screen, the right side of division board is equipped with the waste residue recovery box, the top of division board is equipped with the rotor plate, the pivot that extends the setting from top to bottom has set firmly in the rotor plate, the bottom of pivot with the division board normal running fit is connected, the left and right sides of rotor plate lean on bottom position department all set firmly the scraper blade that extends the setting, drive control case is installed at the top of turbine waste residue collection case, be equipped with the bottom with the worm that pivot top power fit is connected, the meshing is connected with the worm on the worm, the left side power of worm is connected with first unidirectional transmission ware, the left side power fit of first unidirectional transmission ware is connected with the driving motor, the left side of driving motor is equipped with the deflector, the left side is connected with the water pump, the suction pump is kept away from the water pump is connected with the water pump, the suction pump is connected with the top, the suction pump is kept away from the suction pump is connected with the suction pump is left side.
As a preferable technical scheme of the utility model, an activated carbon drawer is arranged in the activated carbon absorption box, a vent pipe is arranged between the activated carbon absorption box and the filtering water tank, and a discharge pipe is arranged at the top of the activated carbon absorption box.
As a preferable technical scheme of the utility model, the left side of the filtering water tank is provided with an air inlet pipe, the right side of the filtering water tank is provided with a drain pipe, the drain pipe is communicated with the waste residue recovery tank, and the drain pipe is provided with a drain valve.
As a preferable technical scheme of the utility model, the installation height of the filter screen is lower than that of the drain pipe.
As a preferable embodiment of the present utility model, the first unidirectional actuator and the second directional actuator are disposed in opposite power transmission directions.
As a preferable technical scheme of the utility model, the outer surface of the driving motor is fixedly connected with the driving control box.
Compared with the prior art, the utility model has the beneficial effects that: the device carries out preliminary filtration on most of impurities and large particles dissolved in water in waste gas through water in the filter water tank, the activated carbon in the activated carbon absorption tank adsorbs the particles in the waste gas, and the driving motor drives the first unidirectional driver to work, so that the rotation of the rotating plate is controlled, the impurities of the filter screen are scraped into the waste residue recovery box by the scraping plate, the filter screen is effectively prevented from being blocked due to long-time use, and meanwhile, the impurities are convenient to collect and facilitate subsequent treatment; the second guide driver is driven by the driving motor to work, so that the rotation of the rotary pump vane is controlled, the water in the filtering water tank can be recycled, and the waste of water resources is reduced.
Drawings
FIG. 1 is a schematic view showing the structure of an exhaust gas treatment device for a catalytic combustion apparatus according to the present utility model;
FIG. 2 is a schematic view of the internal structure of the waste residue recovery tank in the present utility model;
FIG. 3 is a top view of the inside of the slag recovery box of the present utility model.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an exhaust gas treatment device for catalytic combustion equipment according to an embodiment of the present utility model comprises a filtering water tank 1, an activated carbon absorption tank 2 disposed at the top of the filtering water tank 1, and a waste residue recovery tank 3 disposed at the right side of the filtering water tank 1, wherein a screening cavity 301 is disposed in the waste residue recovery tank 3, a partition plate 302 is fixedly disposed at a middle position of the bottom of the screening cavity 301, a filter screen 307 is fixedly disposed between the left side of the partition plate 302 and the wall of the screening cavity 301, a waste residue recovery box 303 is disposed at the right side of the partition plate 302, a rotating plate 304 is disposed at the top of the partition plate 302, a rotating shaft 306 extending up and down is fixedly disposed in the rotating plate 304, the bottom of the rotating shaft 306 is connected with the partition plate 302 in a rotating fit manner, and scraping plates 305 extending back and forth are fixedly disposed at positions near the bottom of the left and right sides of the rotating plate 304, the top of the waste residue recovery box 3 is provided with a driving control box 4, the driving control box 4 is internally provided with a worm wheel 46, the bottom of the worm wheel 46 is in power fit connection with the top of the rotating shaft 306, a worm 47 is connected on the worm wheel 46 in a meshed manner, the left side power of the worm 47 is connected with a first unidirectional transmission device 44, the left side power of the first unidirectional transmission device 44 is in fit connection with a driving motor 43, the left side power of the driving motor 43 is connected with a second guiding transmission device 45, the left side of the second guiding transmission device 45 is provided with a water suction pump 48, the water suction pump 48 is internally provided with a rotary pump blade 49, the right side end of the rotary pump blade 49 is in power fit connection with the second guiding transmission device 45, the top of the water suction pump 48 is connected with a water pipe 41, one side of the water pipe 41 away from the water suction pump 48 is connected with the filtering water tank 1, the left side of the water suction pump 48 is connected with a water suction pipe 42, the water suction pipe 42 is connected with the waste residue recovery tank 3 at a side far away from the water suction pump 48.
The activated carbon absorbing box 2 is internally provided with an activated carbon drawer 21, granular impurities which are not adsorbed by water in the filtering water tank 1 are absorbed by activated carbon through activated carbon in the activated carbon drawer 21, a vent pipe 22 is arranged between the activated carbon absorbing box 2 and the filtering water tank 1, the unadsorbed waste gas is transmitted through the vent pipe 22, and the top of the activated carbon absorbing box 2 is provided with a discharge pipe 23 for discharging the gas after the activated carbon is adsorbed and filtered.
The left side of the filtering water tank 1 is provided with an air inlet pipe 101, the right side of the filtering water tank 1 is provided with a drain pipe 102, the drain pipe 102 is communicated with the waste residue recovery tank 3, and the drain pipe 102 is provided with a drain valve 103.
Wherein, the installation height of the filter screen 307 is lower than the installation height of the drain pipe 102, thereby realizing the filtering operation when the waste water is discharged.
The first unidirectional transmission 44 is opposite to the power transmission direction of the second guiding transmission 45, and the driving motor 43 rotates forward and backward to control the independent driving operation of the rotary pump vane 49 and the worm 47.
The outer surface of the driving motor 43 is fixedly connected with the driving control box 4, so that the operation stability of the driving motor 43 is improved.
The working principle and the using flow of the utility model are as follows: during operation, waste gas is introduced into the filter water tank 1 through the air inlet pipe 101, so that water in the filter water tank 1 wraps and adsorbs large-particle impurities, impurities which are not adsorbed are discharged into the activated carbon absorption tank 2 along with the waste gas, and the impurities are adsorbed through activated carbon in the activated carbon drawer 21;
when impurities need to be collected, the rotating plate 304 and the partition plate 302 are in the same horizontal plane state, then the drain valve 103 is opened, when wastewater flows into the filter screen 307, solid particle impurities are accumulated on the upper side of the filter screen 307, filtered water falls below the filter screen 307, then the drain valve 103 is closed, the first unidirectional driver 44 is driven by the driving motor 43 to work, meanwhile, the second unidirectional driver 45 is in an inactive state, the worm 47 and the worm wheel 46 are driven by the first unidirectional driver 44 to rotate, the rotating shaft 306 and the rotating plate 304 are driven by the worm wheel 46 to rotate, the scraping plate 305 on the rotating plate 304 scrapes the filter screen 307 into the waste residue recovery box 303, and then the rotating plate 304 and the partition plate 302 are in the same horizontal plane state again, and at the moment, the driving motor 43 is controlled to stop working;
when water is required to be pumped, the second guiding driver 45 is driven to work through the reverse rotation of the driving motor 43, meanwhile, the first unidirectional driver 44 is in a non-working state, the second guiding driver 45 drives the rotary pump vane 49 to rotate, filtered water is conveyed into the water conveying pipe 41 through the water pumping pipe 42, the filtered water is discharged into the filtering water tank 1 through the water conveying pipe 41, and water recycling in the filtering water tank 1 is achieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.
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 (6)
1. The utility model provides a catalytic combustion is exhaust treatment device for equipment, includes filtration water tank (1), set up in active carbon absorption case (2) at filtration water tank (1) top and set up in waste residue recovery case (3) on filtration water tank (1) right side, its characterized in that: the utility model discloses a waste residue recycling box, including waste residue recycling box (3), division sieve chamber (301) is equipped with in division sieve chamber (301), division sieve chamber (301)'s bottom intermediate position department has set firmly division plate (302), division sieve chamber (302)'s left side with division sieve chamber (301) wall body between set firmly filter screen (307), division plate (302)'s right side is equipped with waste residue recycling box (303), division plate (302)'s top is equipped with rotor plate (304), rotor plate (304) internal set firmly pivot (306) that extend from top to bottom set up, rotor plate (306)'s bottom with division plate (302) normal running fit is connected, division plate (304) left and right sides lean on bottom position department to set firmly scraper blade (305) that extend from front to bottom position department, drive control case (4) are installed at waste residue recycling box (3) top, be equipped with the bottom with in drive control case (4) top power fit is connected (46), the meshing is connected with worm (47) on worm wheel (47), the left side power of worm (47) is connected with first worm wheel (44), first worm wheel (45) drive motor (45) the left side of first side (45) is connected with left side pump (45), the water pump is characterized in that a rotary pump blade (49) with the right side end in power fit connection with the second guide driver (45) is arranged in the water pump (48), a water conveying pipe (41) is connected to the top of the water pump (48), one side, away from the water pump (48), of the water conveying pipe (41) is connected with the filtering water tank (1), a water suction pipe (42) is connected to the left side of the water pump (48), and one side, away from the water pump (48), of the water suction pipe (42) is connected with the waste residue recovery tank (3).
2. An exhaust gas treatment device for a catalytic combustion apparatus according to claim 1, wherein: an activated carbon drawer (21) is arranged in the activated carbon absorption box (2), a vent pipe (22) is arranged between the activated carbon absorption box (2) and the filtering water tank (1), and a discharge pipe (23) is arranged at the top of the activated carbon absorption box (2).
3. An exhaust gas treatment device for a catalytic combustion apparatus according to claim 1, wherein: the left side of filtering water tank (1) is equipped with intake pipe (101), the right side of filtering water tank (1) is equipped with drain pipe (102), drain pipe (102) with waste residue collection box (3) are linked together and are set up, be equipped with drain valve (103) on drain pipe (102).
4. An exhaust gas treatment device for a catalytic combustion apparatus according to claim 3, wherein: the filter screen (307) is mounted at a lower level than the drain pipe (102).
5. An exhaust gas treatment device for a catalytic combustion apparatus according to claim 1, wherein: the first unidirectional transmission (44) and the second guiding transmission (45) are arranged in opposite power transmission directions.
6. An exhaust gas treatment device for a catalytic combustion apparatus according to claim 1, wherein: the outer surface of the driving motor (43) is fixedly connected with the driving control box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321550016.0U CN220176427U (en) | 2023-06-18 | 2023-06-18 | Waste gas treatment device for catalytic combustion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321550016.0U CN220176427U (en) | 2023-06-18 | 2023-06-18 | Waste gas treatment device for catalytic combustion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220176427U true CN220176427U (en) | 2023-12-15 |
Family
ID=89100743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321550016.0U Active CN220176427U (en) | 2023-06-18 | 2023-06-18 | Waste gas treatment device for catalytic combustion equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220176427U (en) |
-
2023
- 2023-06-18 CN CN202321550016.0U patent/CN220176427U/en active Active
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