CN217068354U - Waste gas treatment system for electroplated metal product - Google Patents
Waste gas treatment system for electroplated metal product Download PDFInfo
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- CN217068354U CN217068354U CN202220759278.7U CN202220759278U CN217068354U CN 217068354 U CN217068354 U CN 217068354U CN 202220759278 U CN202220759278 U CN 202220759278U CN 217068354 U CN217068354 U CN 217068354U
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- exhaust
- pipe
- shell body
- gas treatment
- treatment device
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 20
- 239000002184 metal Substances 0.000 title claims abstract description 20
- 239000002912 waste gas Substances 0.000 title abstract description 28
- 238000009713 electroplating Methods 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 239000003814 drug Substances 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 11
- 238000007747 plating Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 abstract description 27
- 238000005406 washing Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005201 scrubbing Methods 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Electroplating Methods And Accessories (AREA)
Abstract
The utility model discloses a waste gas treatment system that electroplated metal product used, including electroplating bath, the gas collecting channel, the connecting pipe, the air discharge plate, exhaust treatment device and liquid medicine mixing arrangement, the electroplating bath top is provided with the gas collecting channel, be provided with the air discharge plate in the exhaust treatment device, be connected with the connecting pipe between gas collecting channel and the air discharge plate, be provided with the fan in the connecting pipe, a plurality of exhaust hole has been seted up with connecting pipe intercommunication and bottom to air discharge plate top one side, upper portion is provided with filter and roof and is connected with the blast pipe in the exhaust treatment device, the liquid medicine mixing arrangement includes the shell body, discharging pipe and inlet pipe, it has the inlet pipe to stretch into in the shell body, shell body bottom is through discharging pipe and exhaust treatment device middle part intercommunication, be connected with the discharge pump on the discharging pipe. The utility model discloses not only can make the washing gas more abundant, can also make the concentration in the exhaust treatment device more even, make exhaust-gas treatment more complete, improve exhaust-gas treatment efficiency, overall structure is simple, convenient to use, and the practicality is strong.
Description
Technical Field
The utility model relates to an electroplate waste gas treatment art field, especially relate to a waste gas treatment system that electroplate metal product used.
Background
The electroplating industry is a heavy pollution industry, a large amount of toxic and harmful materials such as hydrochloric acid, sulfuric acid, nitric acid, phosphoric acid, hydrofluoric acid, chromic acid, sodium hydroxide, sodium cyanide and a large amount of metal salts are used for electroplating, the chemical materials can emit gases with different degrees in the storage and use processes, the generation of the waste gases affects the working environment of a production workshop, the surrounding environment is polluted, and therefore electroplating waste gases need to be treated. Most of the existing electroplating waste gas treatment systems have the phenomenon of incomplete waste gas treatment, and the main reasons for the phenomena are that the waste gas treatment effect is poor due to insufficient washing gas or the concentration in the waste gas treatment tank cannot reach the concentration of purified waste gas due to non-uniformity.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a waste gas treatment system that electroplating metal goods were used solves the above-mentioned problem that exists among the prior art.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a waste gas treatment system for electroplating metal products, which comprises an electroplating pool, a gas collecting hood, a connecting pipe, an exhaust plate, a waste gas treatment device and a liquid medicine mixing device, the top of the electroplating pool is provided with the gas collecting hood, the exhaust plate is arranged in the waste gas treatment device, the connecting pipe is connected between the gas collecting hood and the exhaust plate, a fan is arranged in the connecting pipe, one side of the top of the exhaust plate is communicated with the connecting pipe, the bottom of the exhaust plate is provided with a plurality of exhaust holes, the upper part in the exhaust gas treatment device is provided with a filter plate, and the top wall of the exhaust gas treatment device is connected with an exhaust pipe, the liquid medicine mixing device comprises an outer shell, a discharge pipe and a feed pipe, the feed pipe extends into the outer shell, the bottom of the outer shell is communicated with the middle part of the waste gas treatment device through a discharge pipe, and the discharge pipe is connected with a discharge pump.
Further, liquid medicine mixing arrangement still includes axis of rotation, agitator tank and puddler, the axis of rotation transversely runs through shell body middle part and with shell body both sides wall rotatable coupling, the axis of rotation is inside to be provided with inlet pipe and outside have linked firmly agitator tank, be provided with a plurality of delivery port on the inlet pipe, the delivery port runs through outwards stretch out behind the axis of rotation and outer end connection has the shower nozzle, a plurality of goes out the liquid hole has been seted up on the agitator tank.
Furthermore, a driven belt wheel is arranged outside one end, extending out of the outer shell, of the rotating shaft, the driven belt wheel is connected with a main belt wheel through a belt, and the main belt wheel is driven by a driving motor.
Further, the axis of rotation stretches out the one end and the spliced pole rotatable coupling of shell body, the spliced pole pass through right fixed plate with the shell body links firmly, exhaust treatment device lateral wall has linked firmly left fixed plate, the axis of rotation stretches out the other end of shell body with left fixed plate rotatable coupling.
Still further, a stirring rod is fixedly connected to the rotating shaft in the stirring box body.
Further, the stirring rod is T-shaped.
Further, an air quality detector is arranged in the exhaust pipe.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model discloses a waste gas treatment system that metal plating products used not only can make the gas washing more abundant through setting up exhaust treatment device and liquid medicine mixing arrangement, can also make the concentration in the exhaust treatment device more even, guarantees that it can reach the effect of purifying waste gas to make exhaust-gas treatment more complete, improve exhaust-gas treatment efficiency, overall structure is simple, convenient to use, and the practicality is strong.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a schematic view showing the construction of an exhaust gas treatment system for plating a metal product according to the present invention;
FIG. 2 is a schematic view showing a partial structure of an exhaust plate of the exhaust gas treatment system for plated metal products according to the present invention.
Description of reference numerals: 1. an electroplating pool; 2. a gas-collecting hood; 21. a connecting pipe; 22. a fan; 3. an exhaust plate; 31. an exhaust hole; 4. an exhaust gas treatment device; 41. a filter plate; 42. an exhaust pipe; 5. a liquid medicine mixing device; 51. an outer housing; 52. a rotating shaft; 521. a left fixing plate; 522. a right fixing plate; 523. connecting columns; 53. a stirring box body; 531. a liquid outlet hole; 54. a feed pipe; 541. a water outlet; 542. a spray head; 55. a stirring rod; 56. a discharge pipe; 561. a discharge pump; 57. a drive motor; 571. a primary pulley; 58. a secondary pulley; 59. a belt.
Detailed Description
As shown in figures 1 and 2, the waste gas treatment system for electroplating metal products comprises an electroplating pool 1, a gas collecting hood 2 and a connecting pipe 21, air discharge plate 3, exhaust treatment device 4 and liquid medicine mixing arrangement 5, 1 top in electroplating bath is provided with gas collecting channel 2, be provided with air discharge plate 3 in the exhaust treatment device 4, be connected with connecting pipe 21 between gas collecting channel 2 and the air discharge plate 3, be provided with fan 22 in the connecting pipe 21, a plurality of exhaust hole 31 has been seted up with connecting pipe 21 intercommunication and bottom in 3 top one side of air discharge plate, upper portion is provided with filter 41 and roof and is connected with blast pipe 42 in the exhaust treatment device 4, liquid medicine mixing arrangement 5 includes shell body 51, discharging pipe 56 and inlet pipe 54, it has inlet pipe 54 to stretch into in the shell body 51, shell body 51 bottom is through discharging pipe 56 and 4 middle parts of exhaust treatment device intercommunication, be connected with discharge pump 561 on the discharging pipe 56.
The waste gas treatment system that the electroplating metal product of this embodiment was used, 1 production of electroplating pool is electroplated waste gas under the effect of fan 22 in connecting pipe 21, loop through gas collecting channel 2, connecting pipe 21 and exhaust plate 3 get into the exhaust treatment device 4 who contains reaction solution, the area of contact increase that electroplating waste gas and reaction solution can be made to exhaust plate 3's setting, the scrubbing effect has been improved, make the scrubbing abundant, wherein in order to make the concentration in the exhaust treatment device 4 more even, guarantee that it can reach the effect of purifying waste gas, still be provided with liquid medicine mixing arrangement 5, electroplating waste gas after the scrubbing adsorbs the filtration through filter 41 and gets rid of the particulate matter, exhaust waste gas treatment device 4 at last, can effectively guarantee that the combustion gas can not cause the pollution to the surrounding environment.
Wherein, liquid medicine mixing arrangement 5 still includes axis of rotation 52, agitator tank 53 and puddler 55, axis of rotation 52 transversely run through shell 51 middle part and with shell 51 both sides wall rotatable coupling, the inside inlet pipe 54 that is provided with of axis of rotation 52 and outside have linked firmly agitator tank 53, be provided with a plurality of delivery port 541 on the inlet pipe 54, delivery port 541 runs through axis of rotation 52 back and outwards stretches out and outer end connection has shower nozzle 542, a plurality of has seted up on the agitator tank 53 and has gone out liquid hole 531. At this time, in order to drive the rotation shaft 52 to rotate, a secondary pulley 58 is provided outside one end of the rotation shaft 52 extending out of the outer case 51, the secondary pulley 58 is connected to a primary pulley 571 via a belt 59, and the primary pulley 571 is driven by the drive motor 57.
In addition, in order to improve the stability of the rotating shaft 52, one end of the rotating shaft 52 extending out of the outer shell 51 is rotatably connected with the connecting column 523, the connecting column 523 is fixedly connected with the outer shell 51 through the right fixing plate 522, the outer side wall of the exhaust gas treatment device 4 is fixedly connected with the left fixing plate 521, and the other end of the rotating shaft 52 extending out of the outer shell 51 is rotatably connected with the left fixing plate 521. Meanwhile, the rotating shaft 52 in the stirring box body 53 is fixedly connected with the stirring rod 55, and the stirring rod 55 is T-shaped, so that the reaction solution can be stirred more uniformly, and the concentration is ensured to be uniform.
An air quality detector is provided in the exhaust pipe 42.
The utility model discloses a waste gas treatment system that metal plating products used not only can make the gas washing more abundant, can also make the concentration in the exhaust treatment device more even, guarantees that it can reach the effect of purifying waste gas to make exhaust-gas treatment more complete, improve exhaust-gas treatment efficiency, overall structure is simple, convenient to use, and the practicality is strong.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (7)
1. An exhaust gas treatment system for plating a metal product, characterized in that: including electroplating bath, gas collecting channel, connecting pipe, air discharge plate, exhaust treatment device and liquid medicine mixing arrangement, electroplating bath top is provided with the gas collecting channel, be provided with in the exhaust treatment device the air discharge plate, the gas collecting channel with be connected with between the air discharge plate the connecting pipe, be provided with the fan in the connecting pipe, air discharge plate top one side with a plurality of exhaust hole has been seted up to connecting pipe intercommunication and bottom, upper portion is provided with filter and roof and is connected with the blast pipe in the exhaust treatment device, liquid medicine mixing arrangement includes shell body, discharging pipe and inlet pipe, it has to stretch into in the shell body the inlet pipe, the shell body bottom through the discharging pipe with exhaust treatment device middle part intercommunication, be connected with the discharge pump on the discharging pipe.
2. The exhaust gas treatment system for plating a metal product according to claim 1, wherein: the liquid medicine mixing arrangement still includes axis of rotation, agitator tank and puddler, the axis of rotation transversely runs through shell body middle part and with shell body both sides wall rotatable coupling, the axis of rotation is inside to be provided with inlet pipe and outside have linked firmly agitator tank, be provided with a plurality of delivery port on the inlet pipe, the delivery port runs through outwards stretch out behind the axis of rotation and outer end connection has the shower nozzle, a plurality of goes out the liquid hole has been seted up on the agitator tank.
3. The exhaust gas treatment system for plating a metal product according to claim 2, wherein: and a secondary belt wheel is arranged outside one end of the rotating shaft extending out of the outer shell, the secondary belt wheel is connected with a primary belt wheel through a belt, and the primary belt wheel is driven by a driving motor.
4. The exhaust gas treatment system for plating a metal product according to claim 2, wherein: the axis of rotation stretches out the one end and the spliced pole rotatable coupling of shell body, the spliced pole pass through right fixed plate with the shell body links firmly, exhaust treatment device lateral wall has linked firmly left fixed plate, the axis of rotation stretches out the other end of shell body with left fixed plate rotatable coupling.
5. The exhaust gas treatment system for plating a metal product according to claim 2, wherein: and a stirring rod is fixedly connected to the rotating shaft in the stirring box body.
6. The exhaust gas treatment system for plating a metal product according to claim 5, wherein: the stirring rod is T-shaped.
7. An exhaust gas treatment system for plating a metal article according to any one of claims 1 to 6, wherein: an air quality detector is arranged in the exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220759278.7U CN217068354U (en) | 2022-04-01 | 2022-04-01 | Waste gas treatment system for electroplated metal product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220759278.7U CN217068354U (en) | 2022-04-01 | 2022-04-01 | Waste gas treatment system for electroplated metal product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217068354U true CN217068354U (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220759278.7U Active CN217068354U (en) | 2022-04-01 | 2022-04-01 | Waste gas treatment system for electroplated metal product |
Country Status (1)
| Country | Link |
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| CN (1) | CN217068354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118751049A (en) * | 2024-07-03 | 2024-10-11 | 百事达五金制品(深圳)有限公司 | Waste gas treatment device for electroplating metal products |
-
2022
- 2022-04-01 CN CN202220759278.7U patent/CN217068354U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118751049A (en) * | 2024-07-03 | 2024-10-11 | 百事达五金制品(深圳)有限公司 | Waste gas treatment device for electroplating metal products |
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