Electroplating waste liquid filtering device for electroplating processing
By designing an electroplating waste liquid filtration device with stirring and cleaning functions, the problem of filter clogging caused by poor fluidity of electroplating waste liquid was solved, and efficient impurity cleaning and filtration effects were achieved.
Patent Information
- Application Number
- CN202422192552.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-06
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-09-06
AI Technical Summary
The electroplating waste liquid has poor fluidity in the filter device, which leads to reduced filtering effect of the filter. As the filtering time increases, impurities tend to adhere to the filter and cause blockage, which is difficult to clean.
A plating waste liquid filtration device is designed, which includes a stabilizing mechanism, a stirring mechanism, an impurity collecting mechanism and a filtering mechanism. The stirring rod is used to stir the waste liquid to increase its fluidity, the cleaning rack is scraped to clean impurities, the impurity collecting mechanism collects and seals the impurities, and the filter element performs secondary filtration.
The filtration effect of electroplating waste liquid is improved, the possibility of filter blockage is reduced, and the cleaning and treatment process of impurities is simplified.
Smart Images
Figure CN223351142U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electroplating waste liquid filtration, in particular to an electroplating waste liquid filtration device for electroplating processing. Background Art
[0002] Electroplating is the process of plating a thin layer of other metals or alloys on certain metal surfaces using the principle of electrolysis. Electroplating waste liquid will be generated after the electroplating process. Due to the large amount of impurities in the electroplating waste liquid, it is difficult to meet the direct discharge standards, and a filtration device is needed to filter the electroplating waste liquid.
[0003] Since there are large impurities in the electroplating waste liquid, the waste liquid needs to be initially filtered and then filtered again using a filter element. A simple filter net is used to filter the larger impurities in the initial filtration. After the waste liquid is injected into the filter device, the fluidity of the waste liquid is poor, which reduces the filtering effect of the filter net on the waste liquid. Secondly, as the filtration time increases, the impurities attached to the outer wall of the filter net will increase, and the impurities are difficult to clean during the filtration work, which can easily cause the filter net to be blocked by impurities. Utility Model Content
[0004] The purpose of the present utility model is to provide a plating waste liquid filtering device for electroplating processing, so as to solve the problem raised in the above-mentioned background technology that after the waste liquid is injected into the interior of the filtering device, the fluidity of the waste liquid is poor, which reduces the filtering effect of the filter on the waste liquid. Secondly, as the filtering time increases, the impurities attached to the outer wall of the filter will increase, making it difficult to clean the impurities during the filtering process, and the impurities are likely to cause clogging of the filter. To achieve the above-mentioned purpose, the present utility model provides the following technical solution: A plating waste liquid filtering device for electroplating processing, comprising a stabilizing mechanism, the top end of the stabilizing mechanism being movably connected to the bottom end of the top cover mechanism, and the output end of the top cover mechanism being fixedly connected to the top end of the stirring mechanism.
[0005] The inner wall of the stabilizing mechanism is fixedly connected to the outer wall of the impurity collecting mechanism, the inner wall of the stabilizing mechanism is fixedly connected to the outer wall of the filtering mechanism, the inner wall of the stabilizing mechanism is movably connected to the outer wall of the stirring mechanism, and the bottom of the stirring mechanism is movably connected to the top of the filtering mechanism.
[0006] Preferably, the stabilizing mechanism includes a fixed plate, a support frame and a filter bin, and the bottom end of the fixed plate is fixedly connected to the top end of the support frame, the top end of the fixed plate is fixedly connected to the bottom end of the filter bin, and a stabilizing groove is provided inside the fixed plate, a filter bin is provided inside the filter bin, and a fixing groove is provided on one side of the filter bin.
[0007] Preferably, the top cover mechanism consists of a sealed top cover, a driving motor and an injection pipe, and the top end of the fixed plate is movably connected to the bottom end of the sealed top cover, the top end of the sealed top cover is fixedly connected to the bottom end of the driving motor, and the top end of the sealed top cover is fixedly connected to the bottom end of the injection pipe, a connecting groove is opened inside the sealed top cover, and an injection groove is opened inside the injection pipe.
[0008] Preferably, the stirring mechanism includes a stirring rod, a stirring block and a cleaning rack, and the output end of the drive motor is fixedly connected to the top of the stirring rod through a coupling, the outer wall of the stirring rod is fixedly connected to one side of the stirring block, and the bottom outer wall of the stirring rod is fixedly connected to one side of the cleaning rack.
[0009] Preferably, the impurity collection mechanism consists of a collection rack, a collection block, a blocking plate and a sealing strip, and the outer wall of the collection rack is fixedly connected to the inner wall of the fixed groove, a hollow groove is provided inside the collection rack, and the inner wall of the hollow groove is movably connected to the outer wall of the collection block, a collection groove is provided inside the collection block, and one side of the collection block is fixedly connected to one side of the blocking plate, the outer wall of the blocking plate is fixedly connected to the inner wall of the sealing strip, and the inner wall of the hollow groove is movably connected to the blocking plate and the sealing strip.
[0010] Preferably, the filtering mechanism includes a conical filter screen, a filter frame and a filter element, and the outer wall of the conical filter screen is fixedly connected to the inner wall of the filter tank, the conical filter screen is arranged on one side of the fixed tank, and the outer wall of the filter frame is fixedly connected to the inner wall of the stable tank, a filter element tank is provided inside the filter frame, and the outer wall of the filter element is movably connected to the inner wall of the filter element tank, and the top of the conical filter screen is movably connected to the bottom of the cleaning frame.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] In the utility model, waste liquid is injected into the interior of the filter bin through the injection pipe, the driving motor is turned on to drive the stirring rod to rotate, the rotation of the stirring rod drives the stirring block to rotate, the rotation of the stirring block stirs the waste liquid, thereby increasing the fluidity of the waste liquid, and the stirred waste liquid is preliminarily filtered through the frustum filter screen, and the stirring of the waste liquid by the stirring block forms a pressure difference, thereby increasing the filtering effect of the frustum filter screen on the waste liquid.
[0013] In the utility model, the rotation of the stirring rod drives the cleaning rack to rotate, so that the bottom of the cleaning rack moves against the top of the frustum filter screen, and then scrapes and cleans the top of the frustum filter screen. Since the fixed groove and the filter groove are communicated with each other, the impurities hung by the cleaning rack enter the interior of the collecting block through the fixed groove, and then the impurities are collected. The impurities are taken out by taking out the blocking plate, and the outer wall of the blocking plate and the inner wall of the collecting rack are sealed by the sealing strip. The waste liquid filtered by the frustum filter screen flows to the bottom of the filter bin in the machine and flows to the filter rack at the same time, and the waste liquid is filtered through the filter element. The cleaning of the outer wall of the frustum filter screen by the cleaning rack is convenient, the possibility of clogging of the frustum filter screen is reduced, and it is convenient for the staff to collect and handle impurities. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a structural diagram of the utility model;
[0015] Figure 2 It is a cross-sectional view of the utility model;
[0016] Figure 3 It is an exploded view of the utility model;
[0017] Figure 4 This is an exploded view of the filtering mechanism in the present utility model;
[0018] Figure 5 This is an exploded view of the stirring mechanism in the present invention;
[0019] Figure 6 This is an exploded view of the impurity collection mechanism in the utility model.
[0020] In the figure: 1. Stabilizing mechanism; 101. Fixing plate; 102. Support frame; 103. Filter chamber; 2. Top cover mechanism; 201. Sealed top cover; 202. Drive motor; 203. Injection pipe; 3. Stirring mechanism; 301. Stirring rod; 302. Stirring block; 303. Cleaning rack; 4. Impurity collecting mechanism; 401. Collecting rack; 402. Collecting block; 403. Blocking plate; 404. Sealing strip; 5. Filtering mechanism; 501. Conical filter screen; 502. Filtering rack; 503. Filter element. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.
[0022] See also Figures 1 to 6 The utility model provides a technical solution: a plating waste liquid filtering device for electroplating processing, comprising a stabilizing mechanism 1, the top end of the stabilizing mechanism 1 is movably connected to the bottom end of the top cover mechanism 2, and the output end of the top cover mechanism 2 is fixedly connected to the top end of the stirring mechanism 3.
[0023] The inner wall of the stabilizing mechanism 1 is fixedly connected to the outer wall of the impurity collecting mechanism 4, the inner wall of the stabilizing mechanism 1 is fixedly connected to the outer wall of the filtering mechanism 5, the inner wall of the stabilizing mechanism 1 is movably connected to the outer wall of the stirring mechanism 3, and the bottom of the stirring mechanism 3 is movably connected to the top of the filtering mechanism 5.
[0024] In this embodiment, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, the stabilizing mechanism 1 includes a fixed plate 101, a support frame 102 and a filter chamber 103, and the bottom end of the fixed plate 101 is fixedly connected to the top end of the support frame 102, the top end of the fixed plate 101 is fixedly connected to the bottom end of the filter chamber 103, and a stabilizing groove is provided inside the fixed plate 101, a filter groove is provided inside the filter chamber 103, and a fixing groove is provided on one side of the filter groove.
[0025] In this embodiment, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, the top cover mechanism 2 is composed of a sealed top cover 201, a drive motor 202 and an injection pipe 203, and the top of the fixed plate 101 is movably connected to the bottom end of the sealed top cover 201, the top of the sealed top cover 201 is fixedly connected to the bottom end of the drive motor 202, and the top of the sealed top cover 201 is fixedly connected to the bottom end of the injection pipe 203. A connecting groove is provided inside the sealed top cover 201, and an injection groove is provided inside the injection pipe 203. The waste liquid is injected into the interior of the filter bin 103 through the injection pipe 203 and driven by the drive motor 202.
[0026] In this embodiment, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6As shown, the stirring mechanism 3 includes a stirring rod 301, a stirring block 302 and a cleaning rack 303, and the output end of the driving motor 202 is fixedly connected to the top of the stirring rod 301 through a coupling, the outer wall of the stirring rod 301 is fixedly connected to one side of the stirring block 302, and the bottom outer wall of the stirring rod 301 is fixedly connected to one side of the cleaning rack 303, the stirring rod 301 rotates to drive the stirring block 302 to rotate, the stirring block 302 rotates to stir the waste liquid, thereby increasing the fluidity of the waste liquid, and the stirring rod 301 rotates to drive the cleaning rack 303 to rotate.
[0027] In this embodiment, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, the impurity collecting mechanism 4 is composed of a collecting rack 401, a collecting block 402, a blocking plate 403 and a sealing strip 404, and the outer wall of the collecting rack 401 is fixedly connected to the inner wall of the fixed groove, the interior of the collecting rack 401 is provided with a hollow groove, and the inner wall of the hollow groove is movably connected to the outer wall of the collecting block 402, the interior of the collecting block 402 is provided with a collecting groove, and one side of the collecting block 402 is fixedly connected to one side of the blocking plate 403, the outer wall of the blocking plate 403 is fixedly connected to the inner wall of the sealing strip 404, and the inner wall of the hollow groove is movably connected to the blocking plate 403 and the sealing strip 404. Since the fixed groove and the filter groove are communicated, the impurities hung by the cleaning rack 303 enter the interior of the collecting block 402 through the fixed groove, and then the impurities are collected, and the impurities are removed by removing the blocking plate 403, and the outer wall of the blocking plate 403 and the inner wall of the collecting rack 401 are sealed by the sealing strip 404.
[0028] In this embodiment, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, the filtering mechanism 5 includes a conical filter screen 501, a filter frame 502 and a filter element 503, and the outer wall of the conical filter screen 501 is fixedly connected to the inner wall of the filter tank, the conical filter screen 501 is arranged on one side of the fixed tank, and the outer wall of the filter frame 502 is fixedly connected to the inner wall of the stabilization tank, a filter element tank is provided inside the filter frame 502, and the outer wall of the filter element 503 is movably connected to the inner wall of the filter element tank, the top of the conical filter screen 501 is movably connected to the bottom of the cleaning frame 303, and the stirred waste liquid is preliminarily filtered through the conical filter screen 501, and the waste liquid filtered by the conical filter screen 501 flows to the bottom of the filter bin 103 in the machine and flows to the filter frame 502 at the same time, and is filtered by the filter element 503.
[0029] The use method and advantages of the utility model: When the electroplating waste liquid filtering device for electroplating processing is in operation, the working process is as follows:
[0030] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, the waste liquid is injected into the interior of the filter chamber 103 through the injection pipe 203, and the driving motor 202 is turned on to drive the stirring rod 301 to rotate. The stirring rod 301 rotates to drive the stirring block 302 to rotate. The stirring block 302 rotates to stir the waste liquid to increase the fluidity of the waste liquid. The stirred waste liquid is preliminarily filtered through the frustum filter 501. The stirring rod 301 rotates to drive the cleaning rack 303 to rotate, so that the bottom of the cleaning rack 303 is attached to the top of the frustum filter 501 to move, thereby The top of the filter 501 is scraped and cleaned. Since the fixed groove and the filter groove are connected, the impurities hung on the cleaning rack 303 enter the interior of the collecting block 402 through the fixed groove, and then the impurities are collected. The impurities are removed by removing the blocking plate 403. The outer wall of the blocking plate 403 and the inner wall of the collecting rack 401 are sealed by the sealing strip 404. The waste liquid filtered by the frustum filter 501 flows to the bottom of the filter bin 103 in the machine and flows to the filter rack 502 at the same time, and the waste liquid is filtered by the filter element 503.
[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.
Claims
1. A device for filtering electroplating waste liquid for electroplating processing, comprising a stabilizing mechanism (1), characterized in that: The top end of the stabilizing mechanism (1) is movably connected to the bottom end of the top cover mechanism (2), and the output end of the top cover mechanism (2) is fixedly connected to the top end of the stirring mechanism (3); The inner wall of the stabilizing mechanism (1) is fixedly connected to the outer wall of the impurity collecting mechanism (4), the inner wall of the stabilizing mechanism (1) is fixedly connected to the outer wall of the filtering mechanism (5), the inner wall of the stabilizing mechanism (1) is movably connected to the outer wall of the stirring mechanism (3), and the bottom of the stirring mechanism (3) is movably connected to the top of the filtering mechanism (5).
2. The electroplating waste liquid filtering device for electroplating processing according to claim 1, characterized in that: The stabilizing mechanism (1) comprises a fixing plate (101), a support frame (102) and a filter chamber (103), wherein the bottom end of the fixing plate (101) is fixedly connected to the top end of the support frame (102), the top end of the fixing plate (101) is fixedly connected to the bottom end of the filter chamber (103), a stabilizing groove is provided inside the fixing plate (101), a filter chamber (103) is provided inside the filter chamber (103), and a fixing groove is provided on one side of the filter chamber.
3. The electroplating waste liquid filtering device for electroplating processing according to claim 2, characterized in that: The top cover mechanism (2) is composed of a sealed top cover (201), a driving motor (202) and an injection pipe (203), wherein the top end of the fixed plate (101) is movably connected to the bottom end of the sealed top cover (201), the top end of the sealed top cover (201) is fixedly connected to the bottom end of the driving motor (202), and the top end of the sealed top cover (201) is fixedly connected to the bottom end of the injection pipe (203), a connection groove is provided inside the sealed top cover (201), and an injection groove is provided inside the injection pipe (203).
4. The electroplating waste liquid filtering device for electroplating processing according to claim 3, characterized in that: The stirring mechanism (3) comprises a stirring rod (301), a stirring block (302) and a cleaning rack (303), wherein the output end of the driving motor (202) is fixedly connected to the top end of the stirring rod (301) via a coupling, the outer wall of the stirring rod (301) is fixedly connected to one side of the stirring block (302), and the outer wall of the bottom of the stirring rod (301) is fixedly connected to one side of the cleaning rack (303).
5. The electroplating waste liquid filtering device for electroplating processing according to claim 4, characterized in that: The impurity collection mechanism (4) is composed of a collection frame (401), a collection block (402), a blocking plate (403) and a sealing strip (404), wherein the outer wall of the collection frame (401) is fixedly connected to the inner wall of the fixed groove, a hollow groove is provided inside the collection frame (401), and the inner wall of the hollow groove is movably connected to the outer wall of the collection block (402), a collection groove is provided inside the collection block (402), and one side of the collection block (402) is fixedly connected to one side of the blocking plate (403), the outer wall of the blocking plate (403) is fixedly connected to the inner wall of the sealing strip (404), and the inner wall of the hollow groove is movably connected to the blocking plate (403) and the sealing strip (404).
6. The electroplating waste liquid filtering device for electroplating processing according to claim 5, characterized in that: The filtering mechanism (5) comprises a truncated cone filter screen (501), a filter frame (502) and a filter element (503), wherein the outer wall of the truncated cone filter screen (501) is fixedly connected to the inner wall of the filter tank, the truncated cone filter screen (501) is arranged on one side of the fixed tank, and the outer wall of the filter frame (502) is fixedly connected to the inner wall of the stable tank, a filter element tank is provided inside the filter frame (502), and the outer wall of the filter element (503) is movably connected to the inner wall of the filter element tank, and the top of the truncated cone filter screen (501) is movably connected to the bottom of the cleaning frame (303).