CN220696339U - Acid mist absorbing device for metal surface treatment - Google Patents
Acid mist absorbing device for metal surface treatment Download PDFInfo
- Publication number
- CN220696339U CN220696339U CN202322106218.2U CN202322106218U CN220696339U CN 220696339 U CN220696339 U CN 220696339U CN 202322106218 U CN202322106218 U CN 202322106218U CN 220696339 U CN220696339 U CN 220696339U
- Authority
- CN
- China
- Prior art keywords
- acid mist
- fixedly connected
- absorbing device
- box
- metal surface
- 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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- 239000003595 mist Substances 0.000 title claims abstract description 59
- 239000002253 acid Substances 0.000 title claims abstract description 57
- 239000002184 metal Substances 0.000 title claims abstract description 17
- 238000004381 surface treatment Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000012670 alkaline solution Substances 0.000 abstract description 20
- 238000005507 spraying Methods 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-YPZZEJLDSA-N carbon-10 atom Chemical class [10C] OKTJSMMVPCPJKN-YPZZEJLDSA-N 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses an acid mist absorbing device for metal surface treatment, which comprises a treatment box, wherein the bottom of the treatment box is fixedly connected with a fixed box, the bottom of the fixed box is fixedly connected with a mounting box, one side of the treatment box is fixedly connected with a liquid storage box, and the inside of the treatment box is rotatably connected with a first rotating shaft, and the acid mist absorbing device has the beneficial effects that: through the arrangement of the second rotating shaft, the driven gear, the driving gear and the first rotating shaft, the stirring function is realized, and the acid mist and the alkaline solution are fully mixed; by arranging the atomizing nozzle and the water pipe, the spraying function is realized, the water pump is started, the alkaline solution is pumped from the liquid storage tank through the second connecting pipe by the water pump, the alkaline solution is pumped into the water pipe through the first connecting pipe, the atomizing nozzle is used for atomizing and spraying, and the acid mist which is not mixed is sprayed; through setting up the active carbon, realized filtering capability, filter the acid mist that handles and carry out filtration treatment to peculiar smell and large granule material.
Description
Technical Field
The utility model relates to the technical field of acid mist treatment, in particular to an acid mist absorption device for metal surface treatment.
Background
In the metal treatment production, acid mist is often generated, the particles of the acid mist in the air are very small and smaller than those of the water mist, the humidity of the acid mist is higher than that of smoke, the particle size is 0.1-10 mu m, and the acid mist is a substance between the smoke and the water mist and has stronger corrosiveness. Including acid mist formed by inorganic acids such as sulfuric acid, nitric acid, hydrochloric acid and the like and organic acids such as formic acid, acetic acid, propionic acid and the like. The acid mist can not only influence the physical health of people, but also bring great damage to the environment. The acid mist is generally treated by absorbing and neutralizing mixed liquor of liquid medicine and alkali liquor, and the existing acid mist absorbing device is characterized in that acid mist waste gas is directly discharged after being introduced into alkaline solution for stirring and neutralizing, so that whether the acid mist waste gas is completely neutralized or not can not be ensured to be discharged.
Disclosure of Invention
The utility model aims to provide an acid mist absorbing device for metal surface treatment, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an acid mist absorbing device for metal surface treatment, includes the treatment case, the fixed case of bottom fixedly connected with of treatment case, the bottom fixedly connected with mounting box of fixed case, one side fixedly connected with liquid reserve tank of treatment case, the inside rotation of treatment case is connected with first pivot, the inside rotation of treatment case is connected with the second pivot, the outside of second pivot is equipped with a plurality of gas outlets, the internally mounted of treatment case has the water pipe, the top fixedly connected with water pump of liquid reserve tank, the one end of water pump is connected with the inside bottom of liquid reserve tank through the second connecting pipe, the one end that the second connecting pipe was kept away from to the water pump is through first connecting pipe and water pipe fixed connection.
Preferably, the first rotating shafts are provided with two groups, and the bottoms of the two groups of the first rotating shafts penetrate through the top of the fixed box and are fixedly connected with driven gears.
Preferably, the bottom of the second rotating shaft penetrates through the top of the mounting box and is fixedly connected with a rotary joint.
Preferably, a driving gear is arranged on the outer side of the second rotating shaft, and the driving gear is meshed with the driven gear.
Preferably, one end of the rotary joint is fixedly connected with an acid mist suction pipe, and one end of the acid mist suction pipe, which is far away from the rotary joint, penetrates through one side of the mounting box to extend to the outer side.
Preferably, activated carbon is arranged in the treatment box.
Preferably, the outside of first pivot is equipped with the stirring leaf, atomizing shower nozzle is installed to the outside of water pipe.
Preferably, the top of the treatment box is provided with an exhaust port, and the top of the liquid storage box is provided with a water inlet.
Preferably, the inside of installing the case is through backup pad fixedly connected with motor, the output fixedly connected with first bevel gear of motor, the outside of second pivot is equipped with the second bevel gear, second bevel gear and first bevel gear meshing are connected.
Compared with the prior art, the utility model has the beneficial effects that: through the arrangement of the second rotating shaft, the driven gear, the driving gear and the first rotating shaft, the stirring function is realized, and the acid mist and the alkaline solution are fully mixed; by arranging the atomizing nozzle and the water pipe, the spraying function is realized, the water pump is started, the alkaline solution is pumped from the liquid storage tank through the second connecting pipe by the water pump, the alkaline solution is pumped into the water pipe through the first connecting pipe, the atomizing nozzle is used for atomizing and spraying, and the acid mist which is not mixed is sprayed; through setting up the active carbon, realized filtering capability, filter the acid mist that handles and carry out filtration treatment to peculiar smell and large granule material.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure of the present utility model at a portion a.
In the figure: 1. a treatment box; 2. a fixed box; 3. a mounting box; 4. an acid mist suction pipe; 5. a rotary joint; 6. stirring the leaves; 7. a first rotating shaft; 8. a water pipe; 9. an atomizing nozzle; 10. activated carbon; 11. an exhaust port; 12. a first connection pipe; 13. a liquid storage tank; 14. a water pump; 15. a water inlet; 16. a second connection pipe; 17. an air outlet; 18. a second rotating shaft; 19. a driven gear; 20. a drive gear; 21. a motor; 22. a first bevel gear; 23. and a second bevel gear.
Detailed Description
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 to 3, the present utility model provides a technical solution: the utility model provides an acid mist absorbing device for metal surface treatment, including treatment case 1, the fixed case 2 of bottom fixedly connected with of treatment case 1, the fixed case 3 of bottom fixedly connected with of fixed case 2, one side fixedly connected with liquid reserve tank 13 of treatment case 1, store alkaline solution, the inside rotation of treatment case 1 is connected with first pivot 7, mix alkaline solution and acid mist in the treatment case 1, the inside rotation of treatment case 1 is connected with second pivot 18, the inside pipeline that is equipped with of second pivot 18, make things convenient for acid mist to get into in the second pivot 18, the outside of second pivot 18 is equipped with a plurality of gas outlets 17, be equipped with the check valve in the gas outlet 17, prevent alkaline solution from getting into in the second pivot 18 from gas outlet 17, the internally mounted of treatment case 1 has water pipe 8, spray the acid mist in the device, the alkaline solution of consumption in the supplementary device, the top fixedly connected with water pump 14 of liquid reserve tank 13, the one end of water pump 14 is kept away from the water pump 14 is through second connecting pipe 12 and water pump 8 fixedly connected with water pump 8, the inside water pump 14 is opened to the water pump 14, the liquid pipe of water pump 13 is sent to the inside the water pump 8.
Further, the first rotating shafts 7 are provided with two groups, the bottoms of the two groups of first rotating shafts 7 penetrate through the top of the fixed box 2 and are fixedly connected with driven gears 19, and the driven gears 19 rotate to drive the first rotating shafts 7 to rotate.
Further, the bottom of the second rotating shaft 18 passes through the top of the mounting box 3 and is fixedly connected with the rotary joint 5, so that the second rotating shaft 18 can rotate conveniently.
Further, a driving gear 20 is disposed on the outer side of the second rotating shaft 18, the second rotating shaft 18 rotates with the driving gear 20, the driving gear 20 is engaged with the driven gear 19, and the driving gear 20 rotates with the driven gear 19.
Further, one end fixedly connected with acid mist suction pipe 4 of rotary joint 5, the one end that rotary joint 5 was kept away from to acid mist suction pipe 4 passes one side of mounting box 3 and extends to the outside, better with the acid mist from external access device in.
Further, the inside of the treatment tank 1 is provided with activated carbon 10, and the treated acid mist is filtered.
Further, the outside of first pivot 7 is equipped with stirring leaf 6, better carries out stirring mixing to acid mist and alkaline solution, and atomizer 9 is installed in the outside of water pipe 8, prevents that the acid mist that does not mix from drifting in the device, sprays the processing to the acid mist, supplements alkaline solution in the processing box 1.
Further, the top of the treatment tank 1 is provided with an exhaust port 11, the treated acid mist is discharged, the top of the liquid storage tank 13 is provided with a water inlet 15, and alkaline solution is poured into the liquid storage tank 13 better.
Further, the motor 21 is fixedly connected to the inside of the installation box 3 through the supporting plate, the output end of the motor 21 is fixedly connected with the first bevel gear 22, the motor 21 is started to rotate with the first bevel gear 22, the second bevel gear 23 is arranged on the outer side of the second rotating shaft 18, the second bevel gear 23 rotates with the second rotating shaft 18, the second bevel gear 23 is in meshed connection with the first bevel gear 22, and the first bevel gear 22 rotates with the second bevel gear 23.
Specifically, when the utility model is used, alkaline solution is injected into the treatment tank 1, then another part of alkaline solution is poured into the liquid storage tank 13 from the water inlet 15, the water pump 14 is started, the alkaline solution is pumped from the liquid storage tank 13 through the second connecting pipe 16 by the water pump 14, the alkaline solution is pumped into the water pipe 8 through the first connecting pipe 12, the atomizing nozzle 9 is used for atomizing and spraying the acid mist in the treatment tank 1, the alkaline solution in the treatment tank 1 is supplemented while the acid mist is atomized, the generated acid mist is connected into the device from the acid mist suction pipe 4, the motor 21 rotates with the first bevel gear 22, the first bevel gear 22 rotates with the air outlet 17 through the second bevel gear 23, the acid mist enters into the treatment tank 1 from the air outlet 17 through the second rotating shaft 18, the check valve is arranged in the air outlet 17, the second rotating shaft 18 rotates with the driven gear 19 through the driving gear 20, the driven gear 19 rotates with the stirring blade 6, the acid mist and the alkaline solution is mixed, the treated acid mist is filtered by the active carbon 10 and then discharged from the air outlet 11 to the outside.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying 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.
Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
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 (9)
1. The utility model provides a metal surface treatment is with acid mist absorbing device, includes treatment box (1), its characterized in that: the utility model discloses a water pump, including fixed box (2) of bottom fixedly connected with of processing case (1), fixed box (2) of bottom fixedly connected with install bin (3), one side fixedly connected with liquid reserve tank (13) of processing case (1), the inside rotation of processing case (1) is connected with first pivot (7), the inside rotation of processing case (1) is connected with second pivot (18), the outside of second pivot (18) is equipped with a plurality of gas outlets (17), the internally mounted of processing case (1) has water pipe (8), the top fixedly connected with water pump (14) of liquid reserve tank (13), the one end of water pump (14) is connected with the inside bottom of liquid reserve tank (13) through second connecting pipe (16), the one end that second connecting pipe (16) were kept away from to water pump (14) is through first connecting pipe (12) and water pipe (8) fixed connection.
2. An acid mist absorbing device for metal surface treatment according to claim 1, characterized in that: the first rotating shafts (7) are provided with two groups, and the bottoms of the two groups of the first rotating shafts (7) penetrate through the top of the fixed box (2) and are fixedly connected with driven gears (19).
3. An acid mist absorbing device for metal surface treatment according to claim 1, characterized in that: the bottom of the second rotating shaft (18) penetrates through the top of the mounting box (3) and is fixedly connected with a rotary joint (5).
4. An acid mist absorbing device for metal surface treatment according to claim 1, characterized in that: the outside of second pivot (18) is equipped with driving gear (20), driving gear (20) and driven gear (19) meshing are connected.
5. An acid mist absorbing device for metal surface treatment according to claim 3, characterized in that: one end of the rotary joint (5) is fixedly connected with an acid mist suction pipe (4), and one end of the acid mist suction pipe (4), which is far away from the rotary joint (5), penetrates through one side of the mounting box (3) to extend to the outer side.
6. An acid mist absorbing device for metal surface treatment according to claim 1, characterized in that: the inside of the treatment box (1) is provided with activated carbon (10).
7. An acid mist absorbing device for metal surface treatment according to claim 1, characterized in that: the outside of first pivot (7) is equipped with stirring leaf (6), atomizer (9) are installed in the outside of water pipe (8).
8. An acid mist absorbing device for metal surface treatment according to claim 1, characterized in that: the top of the treatment box (1) is provided with an exhaust port (11), and the top of the liquid storage box (13) is provided with a water inlet (15).
9. An acid mist absorbing device for metal surface treatment according to claim 1, characterized in that: the inside of install bin (3) is through backup pad fixedly connected with motor (21), the output fixedly connected with first bevel gear (22) of motor (21), the outside of second pivot (18) is equipped with second bevel gear (23), second bevel gear (23) are connected with first bevel gear (22) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322106218.2U CN220696339U (en) | 2023-08-07 | 2023-08-07 | Acid mist absorbing device for metal surface treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322106218.2U CN220696339U (en) | 2023-08-07 | 2023-08-07 | Acid mist absorbing device for metal surface treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220696339U true CN220696339U (en) | 2024-04-02 |
Family
ID=90446546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322106218.2U Active CN220696339U (en) | 2023-08-07 | 2023-08-07 | Acid mist absorbing device for metal surface treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220696339U (en) |
-
2023
- 2023-08-07 CN CN202322106218.2U patent/CN220696339U/en active Active
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| GR01 | Patent grant |