Environment-friendly printing wastewater filtering device

Abstract

The utility model relates to the technical field of wastewater filtering, and discloses an environment-friendly printing wastewater filtering device, which comprises a bottom plate and a filter cartridge, and is characterized in that the filter cartridge is arranged at the top end of the bottom plate, a separation component is arranged at the top end of the bottom plate, and a support frame is fixedly connected to the top end of the bottom plate; a stirring assembly is arranged at the bottom end of the supporting frame, grooves are formed in the inner walls of the opposite ends of the supporting frame, a first motor is fixedly connected to the left side of the top end of the supporting frame, and a driving belt wheel is fixedly connected to the driving end of the first motor. According to the environment-friendly printing waste water filtering device, the problems that particulate matters suspended in water in environment-friendly printing waste water possibly block filtering holes through precipitation, and impurities are left in the filtering device and are difficult to take out after the waste water is filtered are solved, the filtering effect is enhanced, the effect of improving the filtering efficiency is realized, the cleaning effect is enhanced, and the effect of convenient cleaning is realized.

Description

Technical Field

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

[0002] Environmentally friendly printing wastewater filtration device is a device used to treat printing wastewater, aiming to reduce pollution to the environment and improve the sustainable use of water resources. Its concept is to remove or reduce pollutants in printing wastewater through physical, chemical, biological and other methods to meet the requirements of relevant national environmental protection standards, thereby achieving the purpose of purifying wastewater.

[0003] During the use of the existing environmentally friendly printing wastewater filtering device, the particles suspended in the water may precipitate and clog the filter holes, resulting in low filtration efficiency and affecting the filtration effect. In addition, there will be large impurities in the environmentally friendly printing wastewater. After the wastewater is filtered, the impurities will remain in the filtering device and it will be difficult to remove them, resulting in poor cleaning effect of the filtering device, thereby affecting the subsequent filtering effect of the wastewater. Therefore, the present application proposes an environmentally friendly printing wastewater filtering device. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an environmentally friendly printing wastewater filtering device, which aims to improve the problem that in the environmentally friendly printing wastewater, particulate matter suspended in the water may be precipitated and block the filter holes, and after the wastewater is filtered, impurities will remain in the filtering device and it will be difficult to remove them.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an environmentally friendly printing wastewater filtering device, comprising a bottom plate and a filter cartridge, the filter cartridge is arranged at the top end of the bottom plate, a separation component is arranged at the top end of the bottom plate, a support frame is fixedly connected to the top end of the bottom plate, a stirring component is arranged at the bottom end of the support frame, grooves are provided on the inner walls of the opposite ends of the support frame, a first motor is fixedly connected to the left side of the top end of the support frame, a driving pulley is fixedly connected to the driving end of the first motor, and the bottom end of the driving pulley is rotatably connected to The top left outer wall of the support frame and the top right outer wall of the support frame are rotatably connected with a driven pulley, the driven pulley and the driving pulley are connected by a belt, the bottom ends of the driving pulley and the driven pulley are fixedly connected with a screw, the outer walls of one end of the screw on both sides away from the driving pulley and the driven pulley are rotatably connected to the inner wall of the groove, the outer walls of the screw on both sides are threadedly connected with sliding columns, the outer walls of the opposite ends of the sliding columns on both sides are slidably connected to the inner wall of the groove, and the ends of the sliding columns on both sides away from the screw are fixedly connected with a fixing ring.

[0006] As a further description of the above technical solution:

[0007] The stirring assembly includes a second motor, the bottom outer wall of the second motor is fixedly connected to the top middle outer wall of the support frame, and the driving end of the second motor passes through the support frame and is fixedly connected to a rotating rod.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the bottom end of the rotating rod is fixedly connected with a plurality of connecting rods, and one end of the connecting rod away from the rotating rod is fixedly connected with a spiral rod.

[0010] As a further description of the above technical solution:

[0011] The separation assembly comprises a connecting plate, and the top outer walls of the connecting plates on both sides are fixedly connected to the left and right inner walls of the top of the supporting frame.

[0012] As a further description of the above technical solution:

[0013] The outer walls of the bottom ends of the connecting plates on both sides are fixedly connected with filter buckets, and the inner walls of the middle parts of the bottom ends of the filter buckets are provided with a plurality of filter holes.

[0014] As a further description of the above technical solution:

[0015] The inner wall of the middle part of the bottom end of the filter bucket is rotatably connected to the outer wall of the bottom end of the rotating rod, and the outer wall of the bottom end of the filter bucket is arranged on the inner wall of the filter cylinder.

[0016] As a further description of the above technical solution:

[0017] The bottom end of the filter cylinder is fixedly connected with a fixing cylinder, the inner wall of the fixing cylinder is fixedly connected with a filter box, and the outer wall of the fixing cylinder is fixedly connected to the inner wall of the fixing ring.

[0018] As a further description of the above technical solution:

[0019] The outer wall of the bottom end of the fixed cylinder is fixedly connected with a collection box, and the outer wall of the bottom end of the collection box is fixedly connected with a solenoid valve.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, firstly, the second motor is driven to drive the rotating rod to rotate, and the rotating rod drives the connecting rod and the spiral rod to rotate, so as to stir the suspended matter in the wastewater, avoid the situation where precipitation occurs due to a long filtering time, enhance the filtering effect, and achieve the effect of improving the filtering efficiency.

[0022] 2. In the utility model, firstly, the first motor is driven to drive the driving pulley to rotate, and the driven pulley is driven to rotate through the belt connection between the driving pulley and the driven pulley, and the screw is driven to rotate through the driving pulley and the driven pulley, and the screw drives the sliding column, the fixed ring, the filter cylinder and the fixed cylinder to descend, and the larger impurities are intercepted by the connecting plate and the filter bucket and exposed from the filter cylinder, so that the staff can clean the impurities easily, avoid the situation that the impurities are difficult to remove, enhance the cleaning effect, and achieve the effect of convenient cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of an environmentally friendly printing wastewater filtering device proposed by the utility model;

[0024] Figure 2 A schematic diagram of a filter bucket of an environmentally friendly printing wastewater filtering device proposed by the utility model;

[0025] Figure 3 A schematic diagram of a groove of an environmentally friendly printed wastewater filtering device proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of the connecting rods of an environmentally friendly printing wastewater filtering device proposed by the utility model.

[0027] Legend:

[0028] 1. Bottom plate; 2. Support frame; 3. First motor; 4. Driving pulley; 5. Driven pulley; 6. Groove; 7. Screw; 8. Sliding column; 9. Fixed ring; 10. Filter cartridge; 11. Second motor; 12. Rotating rod; 13. Connecting rod; 14. Screw rod; 15. Connecting plate; 16. Filter bucket; 17. Filter hole; 18. Fixed cylinder; 19. Filter box; 20. Collecting box; 21. Solenoid valve. DETAILED DESCRIPTION

[0029] The following will refer to 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 of 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.

[0030] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0031] Reference Figure 1-4The utility model provides an embodiment: an environmentally friendly printing wastewater filtering device, comprising a bottom plate 1 and a filter cartridge 10, the filter cartridge 10 is arranged at the top of the bottom plate 1, a separation component is arranged at the top of the bottom plate 1, a support frame 2 is fixedly connected to the top of the bottom plate 1, a stirring component is arranged at the bottom of the support frame 2, a groove 6 is opened on the inner wall of the opposite end of the support frame 2, a first motor 3 is fixedly connected to the left side of the top of the support frame 2, a driving pulley 4 is fixedly connected to the driving end of the first motor 3, and the bottom end of the driving pulley 4 is rotatably connected to the top of the support frame 2. The left outer wall of the end and the right outer wall of the top of the support frame 2 are rotatably connected with a driven pulley 5, the driven pulley 5 and the driving pulley 4 are connected by a belt, the bottom ends of the driving pulley 4 and the driven pulley 5 are fixedly connected with screws 7, the outer walls of the ends of the screws 7 on both sides away from the driving pulley 4 and the driven pulley 5 are rotatably connected to the inner wall of the groove 6, the outer walls of the screws 7 on both sides are threadedly connected with sliding columns 8, the outer walls of the opposite ends of the sliding columns 8 on both sides are slidably connected to the inner wall of the groove 6, and the ends of the sliding columns 8 on both sides away from the screws 7 are fixedly connected with fixing rings 9.

[0032] Furthermore, the support frame 2 is fixedly supported by the base plate 1, and the first motor 3 is used as an electric source to drive the driving pulley 4, the driven pulley 5 and the screw 7 to rotate, and the rotation of the screw 7 drives the sliding column 8, the fixing ring 9 and the filter cartridge 10 to rise and fall.

[0033] The stirring assembly includes a second motor 11, the outer wall of the bottom end of the second motor 11 is fixedly connected to the outer wall of the middle part of the top end of the support frame 2, the driving end of the second motor 11 passes through the support frame 2 and is fixedly connected to a rotating rod 12, the outer wall of the bottom end of the rotating rod 12 is fixedly connected to a plurality of connecting rods 13, and the end of the connecting rod 13 away from the rotating rod 12 is fixedly connected to a spiral rod 14.

[0034] Furthermore, the second motor 11 is fixedly supported by the support frame 2, and the second motor 11 is used as an electric source to drive the rotating rod 12, the connecting rod 13 and the spiral rod 14 to rotate, thereby stirring the impurities in the environmentally friendly printing wastewater, thereby achieving the effect of improving the filtering efficiency.

[0035] The separation component includes a connecting plate 15, the top outer walls of the connecting plates 15 on both sides are fixedly connected to the left and right inner walls of the top of the support frame 2, the bottom outer walls of the connecting plates 15 on both sides are fixedly connected with a filter bucket 16, and the bottom middle inner wall of the filter bucket 16 is provided with a plurality of filter holes 17, the bottom middle inner wall of the filter bucket 16 is rotatably connected to the bottom outer wall of the rotating rod 12, the bottom outer wall of the filter bucket 16 is arranged on the inner wall of the filter cylinder 10, the bottom end of the filter cylinder 10 is fixedly connected with a fixed cylinder 18, the inner wall of the fixed cylinder 18 is fixedly connected with a filter box 19, the outer wall of the fixed cylinder 18 is fixedly connected to the inner wall of the fixing ring 9, the bottom outer wall of the fixed cylinder 18 is fixedly connected with a collecting box 20, and the bottom outer wall of the collecting box 20 is fixedly connected with a solenoid valve 21.

[0036] Furthermore, the connecting plate 15 is fixedly supported by the support frame 2, and the filter bucket 16 is fixedly supported by the connecting plate 15, and larger impurities in the environmental printing wastewater are filtered and intercepted through the filter hole 17. Activated carbon is placed inside the filter box 19 to perform deep filtration on the environmental printing wastewater. The filtered water enters the collection box 20 and is finally discharged through the solenoid valve 21.

[0037] Working principle: First, put the environmentally friendly printing wastewater into the filter cylinder 10, and then drive the second motor 11 to drive the rotating rod 12, the connecting rod 13 and the spiral rod 14 to rotate, stir the larger impurities in the wastewater to prevent the impurities from settling. At the same time, the connecting plate 15 supports the filter bucket 16, and intercepts the larger impurities in the wastewater through the filter hole 17. Activated carbon is placed inside the filter box 19 to deeply filter the environmentally friendly printing wastewater. The filtered water enters the collection box 20 and is discharged through the solenoid valve 21. After the environmentally friendly printing wastewater is filtered, the first motor 3 is driven to drive the active pulley 4 and the driven pulley 5 to rotate, and the screw 7 is driven to rotate through the active pulley 4 and the driven pulley 5. The screw 7 drives the sliding column 8, the fixing ring 9, the filter cylinder 10, the fixing cylinder 18 and the collection box 20 to rise and fall, so that the filter bucket 16 can be exposed from the filter cylinder 10, which is convenient for the staff to clean the impurities.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] 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 printing wastewater filtering device, comprising a bottom plate (1) and a filter cartridge (10), characterized in that: The filter cartridge (10) is arranged at the top of the bottom plate (1), a separation component is arranged at the top of the bottom plate (1), a support frame (2) is fixedly connected to the top of the bottom plate (1), a stirring component is arranged at the bottom of the support frame (2), a groove (6) is provided on the inner wall of the opposite end of the support frame (2), a first motor (3) is fixedly connected to the left side of the top of the support frame (2), a driving pulley (4) is fixedly connected to the driving end of the first motor (3), the bottom end of the driving pulley (4) is rotatably connected to the left outer wall of the top of the support frame (2), and the right outer wall of the top of the support frame (2) is rotatably connected to the right outer wall of the top of the support frame (2). A driven pulley (5) is connected, and the driven pulley (5) and the driving pulley (4) are connected by a belt. The bottom ends of the driving pulley (4) and the driven pulley (5) are fixedly connected with a screw rod (7). The outer walls of the screw rods (7) on both sides away from the driving pulley (4) and the driven pulley (5) are rotatably connected to the inner wall of the groove (6). The outer walls of the screw rods (7) on both sides are threadedly connected with sliding columns (8). The outer walls of the opposite ends of the sliding columns (8) on both sides are slidably connected to the inner wall of the groove (6). The ends of the sliding columns (8) on both sides away from the screw rod (7) are fixedly connected with a fixing ring (9).

2. The environmentally friendly printing wastewater filtering device according to claim 1 is characterized by: The stirring assembly comprises a second motor (11), the outer wall of the bottom end of the second motor (11) is fixedly connected to the outer wall of the middle part of the top end of the support frame (2), and the driving end of the second motor (11) passes through the support frame (2) and is fixedly connected to a rotating rod (12).

3. The environmentally friendly printing wastewater filtering device according to claim 2 is characterized by: The outer wall of the bottom end of the rotating rod (12) is fixedly connected to a plurality of connecting rods (13), and one end of the connecting rod (13) away from the rotating rod (12) is fixedly connected to a spiral rod (14).

4. The environmentally friendly printing wastewater filtering device according to claim 1 is characterized by: The separation assembly comprises a connecting plate (15), and the top outer walls of the connecting plates (15) on both sides are fixedly connected to the left and right inner walls of the top of the support frame (2).

5. The environmentally friendly printing wastewater filtering device according to claim 4 is characterized by: The outer walls of the bottom ends of the connecting plates (15) on both sides are fixedly connected with filter hoppers (16), and the inner walls of the middle parts of the bottom ends of the filter hoppers (16) are provided with a plurality of filter holes (17).

6. The environmentally friendly printing wastewater filtering device according to claim 5 is characterized by: The inner wall in the middle of the bottom end of the filter bucket (16) is rotatably connected to the outer wall at the bottom end of the rotating rod (12), and the outer wall at the bottom end of the filter bucket (16) is arranged on the inner wall of the filter cylinder (10).

7. The environmentally friendly printing wastewater filtering device according to claim 6 is characterized by: The bottom end of the filter cylinder (10) is fixedly connected to a fixed cylinder (18), the inner wall of the fixed cylinder (18) is fixedly connected to a filter box (19), and the outer wall of the fixed cylinder (18) is fixedly connected to the inner wall of the fixed ring (9).

8. The environmentally friendly printing wastewater filtering device according to claim 7 is characterized by: The outer wall of the bottom end of the fixed cylinder (18) is fixedly connected to a collection box (20), and the outer wall of the bottom end of the collection box (20) is fixedly connected to a solenoid valve (21).

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