CN217781308U - Electroplating pool with waste gas recovery function for electroplating process - Google Patents
Electroplating pool with waste gas recovery function for electroplating process Download PDFInfo
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- CN217781308U CN217781308U CN202221441150.2U CN202221441150U CN217781308U CN 217781308 U CN217781308 U CN 217781308U CN 202221441150 U CN202221441150 U CN 202221441150U CN 217781308 U CN217781308 U CN 217781308U
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- electroplating
- waste gas
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- pool
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Abstract
The utility model relates to an electroplating pool for electroplating process has waste gas recovery function, include: an electroplating pool; the sealing cover is used for sealing the opening of the electroplating tank and is provided with an opening penetrating through the sealing cover; the lifting devices are respectively arranged on two sides of the electroplating pool, two ends of the sealing cover are respectively connected to the lifting devices, and the lifting devices drive the sealing cover to move along the vertical direction; the absorption tower is used for purifying waste gas generated in electroplating; the air inlet of air exhauster is connected through first pipeline between the opening, is connected through the second pipe connection between the gas outlet of air exhauster and the absorption tower, and the air exhauster is used for leading the waste gas in the electroplating bath to the absorption tower in. The utility model has the advantages of it is following and effect: can retrieve the waste gas that produces when electroplating, prevent that waste gas from directly following the interior discharge of electroplating pool.
Description
Technical Field
The utility model relates to an electroplating device technical field, concretely relates to electroplating pool that is used for electroplating process to have waste gas recovery function.
Background
The electroplating bath is an electrolytic bath which applies the electrolysis principle to plate a thin layer of other metals or alloys on the surface of certain metals. During electroplating, the anode is made of plating metal or other insoluble materials, the cathode is made of workpieces to be plated, cations of the plating metal are reduced on the surfaces of the workpieces to be plated to form a plating layer, and in order to eliminate interference of other cations and enable the plating layer to be uniform and firm, a solution containing the plating metal cations is needed to be used as an electroplating solution to keep the concentration of the plating metal cations unchanged.
Can produce a large amount of abandonments when electroplating, current electroplating bath is open structure nevertheless for the waste gas of production can be directly followed and is electroplated the pond and discharge, leads to causing the pollution to operational environment, harm health.
Disclosure of Invention
The utility model aims to provide an electroplating pool for electroplating process has waste gas recovery function, can retrieve the waste gas that produces when electroplating, prevent that waste gas from directly discharging in the electroplating pool to prior art exists.
In order to achieve the above purpose, the utility model provides a following technical scheme: an electroplating pool with an exhaust gas recovery function for an electroplating process, which is characterized by comprising:
an electroplating pool;
the sealing cover is used for sealing the opening of the electroplating tank, and an opening penetrating through the sealing cover is formed in the sealing cover;
the lifting devices are respectively arranged on two sides of the electroplating pool, two ends of the sealing cover are respectively connected to the lifting devices, and the lifting devices drive the sealing cover to move along the vertical direction;
the absorption tower is used for purifying waste gas generated in electroplating;
the exhaust fan, be connected through first pipeline between the air inlet of exhaust fan and the opening, through second pipe connection between the gas outlet of exhaust fan and the absorption tower, the exhaust fan is used for leading the waste gas in the galvanic bath to the absorption tower in.
The utility model discloses further set up to: the electroplating pool top is equipped with the mounting groove that the undercut formed, the mounting groove surrounds in the pool mouth of electroplating pool, be equipped with sealing rubber in the mounting groove, sealing rubber's top extends to outside the mounting groove, the sealing cover bottom is equipped with the sealing flange that the protrusion formed, sealing flange and mounting groove looks adaptation, when sealed lid seals the pool mouth of electroplating pool, sealing flange compresses tightly in sealing rubber.
The utility model discloses further set up to: the lifting device comprises:
the mounting column is fixed on the side wall of the electroplating pool, and an adjusting groove with a notch arranged towards the electroplating pool is arranged in the mounting column;
the screw rod is rotatably connected to the adjusting groove along the vertical direction;
and the motor is used for driving the screw rod to rotate.
The utility model discloses further set up to: and a space is arranged between the sealing rubber and the bottom of the mounting groove, a limit switch is arranged in the space, and the limit switch is in contact with the bottom of the sealing rubber.
The utility model discloses further set up to: the sealing cover is characterized in that connecting parts are arranged on two sides of the sealing cover and extend into the adjusting groove, and the connecting parts are sleeved on the periphery of the screw rod and form thread fit with the screw rod.
Compared with the prior art, the beneficial effects of the utility model reside in that:
when electroplating, it moves down to drive sealed lid through elevating gear, make sealed lid can seal the pond mouth of electroplating bath, thereby the direct pond mouth of electroplating bath of following of waste gas that produces when preventing to electroplate outwards discharges, and can purify waste gas suction to the absorption tower in the electroplating bath through the air exhauster, thereby can reduce the pollution to the environment, so, effectively solved the waste gas that current electroplating bath produced when electroplating and can directly follow the exhaust technical problem in the electroplating bath, and then can retrieve the waste gas that produces when electroplating, prevent that waste gas from directly discharging in the electroplating bath, in order to reduce the pollution to the environment.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the sealing cover of the present invention when the tank opening is sealed;
fig. 3 is a schematic bottom view of the sealing cover of the present invention;
fig. 4 is a schematic view of the local enlarged structure at a position of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 4, the utility model discloses an electroplating pool with waste gas recovery function for electroplating process, which comprises: electroplating bath 1, sealed lid 2, elevating gear 3, absorption tower 4 and air exhauster 5, this sealed lid 2 is used for sealing the pool mouth with electroplating bath 1, be equipped with the opening that runs through sealed lid 2 on sealed lid 2, this elevating gear 3 sets up respectively in electroplating bath 1 both sides, sealed lid 2 both ends are connected respectively in elevating gear 3, and it removes along vertical direction to drive sealed lid 2 by elevating gear 3, this absorption tower 4 is used for purifying the waste gas that produces when electroplating, be connected through first pipeline between the air inlet of this air exhauster 5 and the opening, be connected through the second pipe connection between the gas outlet of air exhauster 5 and the absorption tower 4, air exhauster 5 is used for leading the waste gas in the electroplating bath 1 to absorption tower 4 in, when electroplating, it moves down to drive sealed lid 2 through elevating gear 3, make sealed lid 2 can seal the pool mouth of electroplating bath 1, thereby prevent that the waste gas that produces when electroplating from directly outwards discharging from the pool mouth of electroplating bath 1, and can purify waste gas suction in the electroplating bath 1 to absorption tower 4 through air exhauster 5, thereby can reduce the pollution to the environment, this absorption tower 4 is current technology, this is done to the present technology.
In this embodiment, the top of the plating tank 1 is further provided with a mounting groove 6 formed by sinking downwards, the mounting groove 6 surrounds the tank opening of the plating tank 1, a sealing rubber 7 is arranged in the mounting groove 6, the top of the sealing rubber 7 extends out of the mounting groove 6, the bottom of the sealing cover 2 is provided with a sealing flange 21 formed by protruding, the sealing flange 21 is matched with the mounting groove 6, when the sealing cover 2 moves downwards through the lifting device 3 to seal the tank opening of the plating tank 1, the sealing flange 21 is pressed on the part of the sealing rubber 7 extending out of the mounting groove 6, the part can be pressed in the process of pressing the sealing cover 2 downwards, the sealing rubber 7 can be tightly pressed between the mounting groove 6 and the sealing flange 21, so that the sealing performance of the sealing cover 2 when sealing the tank opening of the plating tank 1 is sealed is improved, and the leakage of the waste gas from the plating tank 1 is further prevented.
In this example, the specific structure of the lifting device 3 includes: erection column 31, lead screw 32 and motor 33, this erection column 31 is fixed at 1 lateral wall in electroplating bath, be equipped with notch towards the adjustment tank 311 that electroplating bath 1 set up in the erection column 31, this lead screw 32 rotates along vertical direction and connects in adjustment tank 311, motor 33 is used for driving lead screw 32 and rotates, 2 both sides of sealed lid are equipped with connecting portion 22, connecting portion 22 extends to in the adjustment tank 311, connecting portion 22 suit is in lead screw 32 periphery and constitute screw-thread fit with lead screw 32, when driving sealed lid 2 along vertical direction removal through elevating gear 3, drive lead screw 32 by motor 33 and rotate, make the suit can be along with lead screw 32's rotation at lead screw 32 periphery and with lead screw 32 constitution screw-thread fit's connecting portion 22, remove along vertical direction, thereby realize sealed lid 2 along vertical direction removals.
In this embodiment, a space is further provided between the sealing rubber 7 and the bottom of the mounting groove 6, a limit switch 8 is provided in the space, the limit switch 8 contacts with the bottom of the sealing rubber 7, so that the sealing flange 21 of the sealing cover 2 can buffer the pressure applied to the limit switch 8 through the sealing rubber 7 when touching the limit switch 8, so as to prolong the service life of the limit switch 8, therefore, the electroplating pool 1 in the present application can realize the automatic control of the sealing cover 2 through an additional controller, namely, the limit switch 8 and the motors 33 in the two-side lifting devices 3 are respectively electrically connected with the controller, when the sealing cover 2 is lifted, the synchronous control of the motors 33 on the two sides can be realized through the controller, and after the sealing cover 2 is touched with the limit switch 8 downwards, the motors 33 can be stopped through the controller.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (5)
1. An electroplating pool with an exhaust gas recovery function for an electroplating process, which is characterized by comprising:
electroplating pool;
the sealing cover is used for sealing the pool opening of the electroplating pool, and an opening penetrating through the sealing cover is formed in the sealing cover;
the lifting devices are respectively arranged on two sides of the electroplating pool, two ends of the sealing cover are respectively connected to the lifting devices, and the lifting devices drive the sealing cover to move along the vertical direction;
the absorption tower is used for purifying waste gas generated in electroplating;
the air inlet of air exhauster is connected through first pipeline between the opening, be connected through the second pipe connection between the gas outlet of air exhauster and the absorption tower, the air exhauster is used for leading the waste gas in the electroplating bath to the absorption tower in.
2. The electroplating tank with the waste gas recycling function for electroplating process as claimed in claim 1, wherein the top of the electroplating tank is provided with a mounting groove formed by downward depression, the mounting groove surrounds the tank opening of the electroplating tank, the mounting groove is provided with a sealing rubber therein, the top of the sealing rubber extends out of the mounting groove, the bottom of the sealing cover is provided with a sealing flange formed by protrusion, the sealing flange is matched with the mounting groove, and when the sealing cover closes the tank opening of the electroplating tank, the sealing flange is pressed against the sealing rubber.
3. The plating cell with the waste gas recovery function for the plating process as recited in claim 1, wherein the elevating means comprises:
the mounting column is fixed on the side wall of the electroplating pool, and an adjusting groove with a notch arranged towards the electroplating pool is arranged in the mounting column;
the screw rod is rotatably connected to the adjusting groove along the vertical direction;
and the motor is used for driving the screw rod to rotate.
4. The electroplating pool with the waste gas recovery function for the electroplating process as claimed in claim 2, wherein a space is arranged between the sealing rubber and the bottom of the mounting groove, a limit switch is arranged in the space, and the limit switch is in contact with the bottom of the sealing rubber.
5. The electroplating pool with the waste gas recovery function for the electroplating process as claimed in claim 3, wherein the sealing cover is provided with connecting parts at two sides, the connecting parts extend into the adjusting groove, and the connecting parts are sleeved on the periphery of the screw rod and form threaded fit with the screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221441150.2U CN217781308U (en) | 2022-06-10 | 2022-06-10 | Electroplating pool with waste gas recovery function for electroplating process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221441150.2U CN217781308U (en) | 2022-06-10 | 2022-06-10 | Electroplating pool with waste gas recovery function for electroplating process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217781308U true CN217781308U (en) | 2022-11-11 |
Family
ID=83934510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221441150.2U Active CN217781308U (en) | 2022-06-10 | 2022-06-10 | Electroplating pool with waste gas recovery function for electroplating process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217781308U (en) |
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2022
- 2022-06-10 CN CN202221441150.2U patent/CN217781308U/en active Active
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