Environment-friendly electroplating filtering device

Abstract

The utility model relates to the technical field of electroplating filtering, and discloses an environment-friendly electroplating filtering device which is characterized in that a mounting sliding groove is formed in the inner side of a filtering barrel, a mounting sliding block is slidably connected to the interior of the mounting sliding groove, a filtering net is fixedly connected to the inner side of the mounting sliding block, and a fixing clamping groove is formed in the upper portion of the outer side of the filtering barrel; a fixed clamping block is clamped in the fixed clamping groove, a barrel cover is fixedly connected to the top of the fixed clamping block, a sealing ring is fixedly connected to the outer side of the bottom of the barrel cover, a filter cartridge is fixedly connected to the middle side of the bottom of the barrel cover, water permeable holes are formed in the surface of the filter cartridge, and the filter cartridge is filled with an activated carbon layer. The filtering barrel, the filtering net, the filtering cylinder and the like are arranged and used in cooperation, the filtering barrel and the filtering net are used in cooperation to preliminarily filter electroplating liquid, the filtering cylinder can filter the electroplating liquid again, the filtering effect is improved, meanwhile, the situation that a filter element is frequently replaced or cleaned is avoided, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating filtration, in particular to an environmentally friendly electroplating filtration device. Background Art

[0002] After electroplating is completed, there are many toxic substances in the plating solution. Direct discharge can easily cause environmental pollution and waste of resources. Therefore, the plating solution needs to be recycled and reused. Filtration is the first step in recycling and treatment, and its filtration effect and efficiency directly affect the subsequent progress.

[0003] The existing electroplating filtering device simply filters through the filter element, which has a slow filtering speed and poor filtering effect. At the same time, the filter element is often blocked due to various large and small impurities passing through the filter element, and the filter element needs to be frequently replaced or cleaned, which is very inconvenient to use. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an environmentally friendly electroplating filtering device to solve the problem mentioned in the above background technology that the existing electroplating filtering device simply filters through a filter element, which has a slow filtering speed and a poor filtering effect. At the same time, it is easy for various large and small impurities to pass through the filter element, causing the filter element to be frequently blocked, and the filter element needs to be frequently replaced or cleaned, which is very inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an environmentally friendly electroplating filtering device comprises a filtering barrel, a water pump 1 is fixedly connected to the lower left side of the filtering barrel, a water inlet hose is fixedly connected to the left side of the water pump 1, a water delivery pipe is fixedly connected to the right end of the water pump 1, a mounting slide groove is provided on the inner side of the filtering barrel, a mounting slide block is slidably connected to the inside of the mounting slide groove, a filter net is fixedly connected to the inner side of the mounting slide block, a fixed card groove is provided on the upper outer side of the filtering barrel, a fixed card block is clamped inside the fixed card groove, a barrel cover is fixedly connected to the top of the fixed card block, a sealing ring is fixedly connected to the outer side of the bottom of the barrel cover, a filter cartridge is fixedly connected to the middle side of the bottom of the barrel cover, a water permeable hole is provided on the surface of the filter cartridge, an activated carbon layer is filled in the interior of the filter cartridge, a filter cartridge cap is threadedly connected to the bottom of the filter cartridge, a water pump 2 is fixedly connected to the top of the barrel cover, a drain pipe is fixedly connected to the top of the water pump 2, and a water pump pipe is fixedly connected to the bottom of the water pump 2.

[0006] Preferably, the water pipe passes through the left wall of the filter barrel and extends to the inner bottom of the filter barrel.

[0007] Preferably, the diameter of the sealing ring is the same as the diameter of the inner wall of the filter barrel, and the sealing ring fits tightly against the inner wall of the filter barrel.

[0008] By adopting the above technical scheme, a sealing ring, a filter barrel and the like are arranged for use together, and the sealing ring fits tightly with the inner wall of the filter barrel, so as to seal the gap between the barrel cover and the filter barrel for the convenience of use by the staff.

[0009] Preferably, there are a plurality of water-permeable holes, and the plurality of water-permeable holes are distributed on the surface of the filter cartridge in a circular array, and the intervals between the plurality of water-permeable holes are the same.

[0010] By adopting the above technical solution, water-permeable holes, filter cartridges, etc. are provided for use in combination, and the water-permeable holes increase the filtration area of ​​the filter cartridge, improve the filtration effect of the filter cartridge, and facilitate use by staff.

[0011] Preferably, the water suction pipe passes through the inner wall of the barrel cover and extends to the interior of the filter cartridge.

[0012] Preferably, the position of the fixed card block corresponds to the position of the fixed card slot, and the shape and size of the fixed card block are matched with the shape and size of the fixed card slot.

[0013] By adopting the above technical solution, a fixed card block, a fixed card slot and the like are provided for use together, and the fixed card block slides out of the fixed card slot to separate the barrel cover from the filter barrel, making it convenient for staff to clean the inside of the filter barrel and facilitating use.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The environmentally friendly electroplating filtering device is used in conjunction with a filter barrel, a filter net, a filter cartridge, etc. The filter barrel and the filter net can be used together to perform preliminary filtration on the electroplating liquid, and the filter cartridge can filter the electroplating liquid again, thereby improving the filtration effect and avoiding frequent replacement or cleaning of the filter element, making it easy to use.

[0016] 2. The environmentally friendly electroplating filtering device is used in conjunction with a fixed card block, a fixed card slot, etc. The fixed card block slides out of the fixed card slot to separate the barrel cover from the filter barrel, making it convenient for staff to clean the inside of the filter barrel and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the filter barrel of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the filter barrel of the utility model;

[0020] Figure 4 This is a schematic diagram of the barrel cover structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the filter screen of the utility model;

[0022] Figure 6 This is a schematic diagram of the filter cartridge cap structure of the utility model.

[0023] In the figure: 1. filter barrel; 2. fixing slot; 3. installation slide; 4. water pipe; 5. water pump 1; 6. water inlet hose; 7. barrel cover; 8. fixing block; 9. sealing ring; 10. filter cartridge; 11. water permeable hole; 12. filter net; 13. installation slide; 14. water pump 2; 15. drain pipe; 16. activated carbon layer; 17. suction pipe; 18. filter cartridge cap. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1:

[0026] Please refer to Figures 1-5, an environmentally friendly electroplating filtering device includes a filtering barrel 1, a water pump 5 is fixedly connected to the lower left side of the filtering barrel 1, a water inlet hose 6 is fixedly connected to the left side of the water pump 5, a water pipe 4 is fixedly connected to the right end of the water pump 5, the water pipe 4 runs through the left wall of the filtering barrel 1 and extends to the inner bottom of the filtering barrel 1, a mounting groove 3 is provided on the inner side of the filtering barrel 1, a mounting slide block 13 is slidably connected to the inside of the mounting groove 3, a filter screen 12 is fixedly connected to the inner side of the mounting slide block 13, a fixed card slot 2 is provided on the upper outer side of the filtering barrel 1, a fixed card block 8 is clamped inside the fixed card slot 2, a barrel cover 7 is fixedly connected to the top of the fixed card block 8, a sealing ring 9 is fixedly connected to the outer side of the bottom of the barrel cover 7, and the straight The diameter is the same as the inner wall diameter of the filter barrel 1, and the sealing ring 9 fits tightly against the inner wall of the filter barrel 1; a filter cartridge 10 is fixedly connected to the middle side of the bottom of the barrel cover 7; a water permeable hole 11 is provided on the surface of the filter cartridge 10; there are several water permeable holes 11, which are distributed in a circular array on the surface of the filter cartridge 10, and the spacing between the several water permeable holes 11 is the same; the interior of the filter cartridge 10 is filled with an activated carbon layer 16; a filter cartridge cap 18 is threadedly connected to the bottom of the filter cartridge 10; a water pump 14 is fixedly connected to the top of the barrel cover 7; a drain pipe 15 is fixedly connected to the top of the water pump 14; a water pump 17 is fixedly connected to the bottom of the water pump 14; the water pump 17 passes through the inner wall of the barrel cover 7 and extends to the interior of the filter cartridge 10.

[0027] Working principle: When in use, the staff will start the water pump 1 5, and extract the plating liquid to be filtered through the water inlet hose 6, and transport it to the inside of the filter barrel 1 through the water pipe 4. With the continuous transportation of the water pipe 4, the plating liquid in the filter barrel 1 continues to rise and pass through the filter screen 12 until it submerges the filter cartridge 10. The larger impurities in the plating liquid will settle to the bottom of the filter barrel 1 under the action of gravity, and the smaller impurities will be filtered by the filter screen 12. The plating liquid enters the inside of the filter cartridge 10 through the water permeable hole 11 and is filtered again by the activated carbon layer 16. The re-filtered plating liquid enters the inside of the filter cartridge 10. At this time, start the water pump 2 14, and the water pump 2 14 extracts the plating liquid inside the filter cartridge 10 through the suction pipe 17, and discharges it through the drain pipe 15.

[0028] Compared with the related art, the environmentally friendly electroplating filtering device provided by the utility model has the following beneficial effects: by setting up the filter barrel 1, the filter net 12, the filter cartridge 10 and the like for use in combination, the filter barrel 1 and the filter net 12 can be used in combination to perform preliminary filtration on the electroplating liquid, and the filter cartridge 10 can filter the electroplating liquid again, thereby improving the filtration effect, while also avoiding the frequent replacement or cleaning of the filter element, and facilitating use.

[0029] Embodiment 2:

[0030] Please refer to Figures 1-6. An installation groove 3 is provided on the inner side of the filter barrel 1. An installation slide block 13 is slidably connected inside the installation groove 3. A filter screen 12 is fixedly connected to the inner side of the installation slide block 13. A fixed card slot 2 is provided on the upper outer side of the filter barrel 1. A fixed card block 8 is clamped inside the fixed card slot 2. The position of the fixed card block 8 corresponds to the position of the fixed card slot 2, and the shape and size of the fixed card block 8 are adapted to the shape and size of the fixed card slot 2. A barrel cover 7 is fixedly connected to the top of the fixed card block 8. A sealing ring 9 is fixedly connected to the outer side of the bottom of the barrel cover 7. A filter cartridge 10 is fixedly connected to the middle side of the bottom of the barrel cover 7. A water permeable hole 11 is provided on the surface of the filter cartridge 10. The interior of the filter cartridge 10 is filled with an activated carbon layer 16. A filter cartridge cap 18 is threadedly connected to the bottom of the filter cartridge 10.

[0031] Working principle: When the inside of the filter barrel 1 needs to be cleaned, the staff can slide the fixed block 8 out of the fixed slot 2 to separate the barrel cover 7 from the filter barrel 1, and slide the installation slider 13 out of the installation slot 3 to remove the filter net 12 from the filter barrel 1, and separate it from the filter barrel 10 by rotating the filter barrel cap 18, so that the staff can replace the activated carbon layer 16 and clean the various parts of the filter barrel 1, which is convenient for the staff to use.

[0032] Compared with the related art, the environmentally friendly electroplating filtering device provided by the utility model has the following beneficial effects: by setting a fixed block 8, a fixed slot 2, etc. for use in conjunction, the fixed block 8 slides out of the fixed slot 2, thereby separating the barrel cover 7 from the filter barrel 1, making it convenient for staff to clean the interior of the filter barrel 1 and facilitating use.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly electroplating filtration device, comprising a filtration barrel (1), characterized in that: A water pump (5) is fixedly connected to the lower left side of the filter barrel (1), a water inlet hose (6) is fixedly connected to the left side of the water pump (5), and a water delivery pipe (4) is fixedly connected to the right end of the water pump (5). A mounting groove (3) is provided on the inner side of the filter barrel (1), a mounting slide block (13) is slidably connected to the inside of the mounting groove (3), a filter screen (12) is fixedly connected to the inner side of the mounting slide block (13), and a fixed card slot (2) is provided on the upper outer side of the filter barrel (1), a fixed card block (8) is clamped to the inside of the fixed card slot (2), and the top of the fixed card block (8) is A barrel cover (7) is fixedly connected thereto, a sealing ring (9) is fixedly connected to the outer side of the bottom of the barrel cover (7), a filter cartridge (10) is fixedly connected to the middle side of the bottom of the barrel cover (7), a water permeable hole (11) is provided on the surface of the filter cartridge (10), an activated carbon layer (16) is filled inside the filter cartridge (10), a filter cartridge cap (18) is threadedly connected to the bottom of the filter cartridge (10), a water pump (14) is fixedly connected to the top of the barrel cover (7), a drainage pipe (15) is fixedly connected to the top of the water pump (14), and a water pump (17) is fixedly connected to the bottom of the water pump (14).

2. The environmentally friendly electroplating filter device according to claim 1, characterized in that: The water delivery pipe (4) passes through the left wall of the filter barrel (1) and extends to the inner bottom of the filter barrel (1).

3. The environmentally friendly electroplating filter device according to claim 1, characterized in that: The diameter of the sealing ring (9) is the same as the diameter of the inner wall of the filter barrel (1), and the sealing ring (9) fits tightly against the inner wall of the filter barrel (1).

4. The environmentally friendly electroplating filter device according to claim 1, characterized in that: The number of the water permeable holes (11) is a plurality, and the plurality of water permeable holes (11) are distributed in a ring array on the surface of the filter cartridge (10), and the spacing between the plurality of water permeable holes (11) is the same.

5. The environmentally friendly electroplating filter device according to claim 1, characterized in that: The water extraction pipe (17) penetrates the inner wall of the barrel cover (7) and extends to the interior of the filter cartridge (10).

6. The environmentally friendly electroplating filter device according to claim 1, characterized in that: The position of the fixed card block (8) corresponds to the position of the fixed card slot (2), and the shape and size of the fixed card block (8) match the shape and size of the fixed card slot (2).

Images