Copper powder recovery sewage treatment station

Abstract

The utility model provides a copper powder recovery sewage treatment station, which relates to the technical field of sewage treatment equipment and comprises a treatment box, two fixing rods are fixedly connected to the inner surface wall of the treatment box, a mounting frame is movably sleeved between the outer surface walls of the two fixing rods, and a filter screen is fixedly connected to the inner surface wall of the mounting frame. The top of the filter screen is fixedly connected with a guide block, and one side of the outer wall of the mounting frame is fixedly connected with a linkage rod. According to the utility model, under the interaction of all the components of the device, the filter screen is ensured to keep efficient filtration during long-term operation, solid impurities and suspended solids are prevented from being blocked, the service life of the device is prolonged, and the dual functions of vibration of the filter screen and movement of the movable frame can be realized only by driving of one motor in the mode; the energy consumption and the equipment cost are obviously reduced, so that the economical efficiency and the efficiency of the whole system are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment equipment technical field especially relates to a copper powder recovery sewage treatment station. BACKGROUND

[0002] Copper powder is the powder form of copper, and the main component is copper element. It can be prepared by mechanical crushing or chemical reduction method, and its appearance is red or brownish red. It has a wide particle size range, good electrical conductivity, thermal conductivity and ductility, and plays an important role in many fields such as electronics, friction materials and composite materials.

[0003] Many industrial production processes, such as electroplating, printed circuit board manufacturing, metal processing, etc., will produce a large amount of sewage containing copper powder. If these copper powder is not recycled, it will cause waste of copper resources. The copper powder recovery sewage treatment station can effectively solve the problem of sewage containing copper powder through a series of professional processes. It can use precipitation, filtration, adsorption, electrolysis and other technical means to accurately separate copper powder and sewage, realize efficient recycling of copper resources, and deeply purify sewage.

[0004] However, the existing copper powder recovery sewage treatment station has the following disadvantages:

[0005] In the prior art, copper powder containing wastewater usually contains some large solid impurities and small suspended solids, such as copper oxide particles or colloidal impurities. The existing copper powder recovery sewage treatment station generally uses a filter screen to filter the copper powder containing wastewater to preliminarily remove impurities. However, this method is easy to cause copper powder and small suspended solids to accumulate on the filter screen, causing the filter screen to be blocked, resulting in a sharp decrease in filtration efficiency and hindering the wastewater treatment process.

[0006] Therefore, we propose a copper powder recovery sewage treatment station to solve the problems mentioned above. CONTENT OF THE UTILITY MODEL

[0007] The utility model aims at providing a copper powder recovery sewage treatment station, which uses motor drive and transmission combination of eccentric vibration assembly to realize uninterrupted vibration of the filter screen. The driving force of the motor is further converted into the power of the screw transmission mechanism through the efficient transmission of the bevel gear set and universal joint, driving the eccentric shaft to rotate and moving the moving frame along a specific trajectory. In this process, the brush roller closely follows the movement trajectory of the moving frame to comprehensively and uniformly brush the bottom of the filter screen, thereby solving the problems mentioned in the background technology.

[0008] In order to achieve the above object, the utility model discloses the following technical scheme: a copper powder recovery sewage treatment station, including the treatment box, the inner surface wall of the treatment box is fixedly connected with two fixed rods, the outer surface wall between two fixed rods is movably sleeved with the mounting bracket, the inner surface wall of the mounting bracket is fixedly connected with the filter screen, the top of the filter screen is fixedly connected with the guide block, the outer wall one side of the mounting bracket is fixedly connected with the linkage rod, the outer surface wall of the linkage rod is movably sleeved with the guide cylinder, and the outer surface wall of the guide cylinder is fixedly inserted in the inside of the treatment box, the inner surface wall of the linkage rod is fixedly inserted with the movable rod, the outer surface wall of the movable rod is movably sleeved with the connecting rod, the inner surface wall of the connecting rod is movably inserted with the eccentric shaft, the outer surface wall of the eccentric shaft is fixedly sleeved with two first bearing seats, the outer wall one side of the eccentric shaft is fixedly connected with the drive motor, the outer surface wall of the eccentric shaft is fixedly sleeved with the first bevel gear, the outer surface wall of the first bevel gear is hingedly connected with the second bevel gear, the inner surface wall of the second bevel gear is fixedly inserted with the first rotating shaft, the outer surface wall of the first rotating shaft is fixedly sleeved with the third bevel gear, the outer surface wall of the third bevel gear is hingedly connected with the fourth bevel gear, the inner surface wall of the fourth bevel gear is fixedly inserted with the second rotating shaft.

[0009] Preferably, the outer surface wall of the second rotating shaft is fixedly sleeved with a universal joint, the inner surface wall of the universal joint is fixedly inserted with a threaded rod, the inner surface wall of the treatment box is fixedly connected with a mounting plate, the bottom of the mounting plate is provided with a first sliding groove, the inner surface wall of the first sliding groove is slidably embedded with a sliding block, and the outer surface wall of the threaded rod is threadedly connected with the inner surface wall of the sliding block, the outer surface wall of the threaded rod is fixedly sleeved with two first ball bearings, and the outer surface walls of the two first ball bearings are fixedly inserted in the inside of the mounting plate.

[0010] Preferably, the outer surface wall of the sliding block is fixedly connected with two L-shaped plates, the inner surface wall of the treatment box is fixedly connected with two guide rods, the outer surface walls between the two guide rods are movably sleeved with a moving frame, and the top of the two L-shaped plates is fixedly connected with the bottom of the moving frame, the inner surface wall of the moving frame is fixedly inserted with two second ball bearings, and the inside between the two second ball bearings is fixedly inserted with a brush roller.

[0011] Preferably, the outer wall one side of the brush roller is fixedly connected with a driving motor, the outer surface wall of the first rotating shaft is fixedly sleeved with a second bearing seat, the outer surface wall of the second rotating shaft is fixedly sleeved with a third bearing seat, the outer wall one side of the treatment box is fixedly connected with a first support plate, and the outer wall one side of the second bearing seat is fixedly connected with the outer wall one side of the first support plate, the outer wall one side of the treatment box is fixedly connected with a second support plate, and the bottom of the third bearing seat is fixedly connected with the top of the second support plate.

[0012] Preferably, the outer wall of the treatment box is fixedly connected with a blowdown tank on the other side, two second sliding grooves are formed in the inner wall of the blowdown tank, a pressing plate is slidably arranged in the inner wall of the two second sliding grooves, and a group of springs are fixedly connected to the outer wall of the pressing plate.

[0013] Preferably, a hydraulic cylinder is fixedly connected to the outer wall of the blowdown tank, and the telescopic end of the hydraulic cylinder is movably penetrated into the interior of the blowdown tank.

[0014] Preferably, a blowdown pipe is fixedly connected to the bottom of the blowdown tank, and a guide plate is fixedly installed on the inner wall of the treatment box.

[0015] Compared with the prior art, the utility model has the advantages and positive effects that,

[0016] 1. In the utility model, through the interaction of various components of the device, the transmission of the motor drive and the eccentric vibration assembly is combined, the uninterrupted vibration of the filter screen is realized, the driving force of the motor is further converted into the power of the screw transmission mechanism through the efficient transmission of the bevel gear set and the universal joint, the eccentric shaft is driven to rotate and the moving frame is driven to move along a specific trajectory, in this process, the brush roller closely follows the movement trajectory of the moving frame to comprehensively and uniformly brush the bottom of the filter screen, this way ensures that the filter screen maintains high efficiency in long-term operation, prevents solid impurities and suspended solids from blocking, prolongs the service life of the equipment, and this way only needs one motor to realize the dual functions of filter screen vibration and moving frame movement, significantly reduces energy consumption and equipment cost, thereby improving the economy and efficiency of the overall system.

[0017] 2. In the utility model, through the interaction of various components of the device, the driving of the hydraulic cylinder can further compress the pollutants, thereby realizing effective dewatering and compaction of the pollutants, this way not only improves the treatment efficiency of the pollutants, but also provides convenience for subsequent transportation and disposal. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A front view structural perspective view of a copper powder recovery sewage treatment station is proposed for the utility model;

[0019] Figure 2 A partial structure sectional perspective view of a copper powder recovery sewage treatment station is proposed for the utility model;

[0020] Figure 3 A partial structure perspective split view of a copper powder recovery sewage treatment station is proposed for the utility model;

[0021] Figure 4 An A structure enlarged view of a copper powder recovery sewage treatment station is proposed for the utility model;

[0022] Figure 5 Part structure of the copper powder recycling sewage treatment station is provided in the utility model, and the partial structure of the copper powder recycling sewage treatment station is provided in the utility model.

[0023] Figure 6 Part structure of the copper powder recycling sewage treatment station is provided in the utility model, and the partial structure of the copper powder recycling sewage treatment station is provided in the utility model.

[0024] Legend: 1, processing box; 2, fixed rod; 3, mounting frame; 4, filter screen; 5, guide block; 6, linkage rod; 7, guide cylinder; 8, movable rod; 9, connecting rod; 10, eccentric shaft; 11, first bearing seat; 12, driving motor; 13, first bevel gear; 14, second bevel gear; 15, first rotating shaft; 16, third bevel gear; 17, fourth bevel gear; 18, second rotating shaft; 19, universal joint; 20, threaded rod; 21, mounting plate; 22, first sliding groove; 23, sliding block; 24, first ball bearing; 25, L-shaped plate; 26, guide rod; 27, moving frame; 28, second ball bearing; 29, brush roller; 30, driving motor; 31, second bearing seat; 32, third bearing seat; 33, first support plate; 34, second support plate; 35, blowdown tank; 36, second sliding groove; 37, pressing plate; 38, spring; 39, hydraulic cylinder; 40, push plate; 41, blowdown pipe; 42, guide plate. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further described below in combination with the drawings and examples. It should be explained that, in the case of no conflict, the examples and features in the examples of the present application can be combined with each other.

[0026] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, however, the utility model can also be implemented in other ways different from the description herein, therefore, the utility model is not limited to the specific examples disclosed in the following description.

[0027] Example 1, as shown in the accompanying drawings, Figure 1 - the accompanying drawings, Figure 6The utility model provides a technical scheme: a copper powder recovery sewage treatment station, including the treatment box 1, the inner surface wall of treatment box 1 is fixedly connected with two fixed rods 2, two fixed rods 2's outer surface wall is movably sleeved with mounting bracket 3, the inner surface wall of mounting bracket 3 is fixedly connected with filter screen 4, the top of filter screen 4 is fixedly connected with guide block 5, the outer wall one side of mounting bracket 3 is fixedly connected with linkage rod 6, the outer surface wall of linkage rod 6 is movably sleeved with guide cylinder 7, and the outer surface wall of guide cylinder 7 is fixedly inserted in the inside of treatment box 1, the inner surface wall of linkage rod 6 is fixedly inserted with movable rod 8, the outer surface wall of movable rod 8 is movably sleeved with connecting rod 9, the inner surface wall of connecting rod 9 is movably inserted with eccentric shaft 10, the outer surface wall of eccentric shaft 10 is fixedly sleeved with two first bearing seat 11, the outer wall one side of eccentric shaft 10 is fixedly connected with drive motor 12, the outer surface wall of eccentric shaft 10 is fixedly sleeved with first bevel gear 13, the outer surface wall of first bevel gear 13 is connected with second bevel gear 14, the inner surface wall of second bevel gear 14 is fixedly inserted with first rotating shaft 15, the outer surface wall of first rotating shaft 15 is fixedly sleeved with third bevel gear 16, the outer surface wall of third bevel gear 16 is connected with fourth bevel gear 17, the inner surface wall of fourth bevel gear 17 is fixedly inserted with second rotating shaft 18, the outer surface wall of second rotating shaft 18 is fixedly sleeved with universal joint 19, the inner surface wall of universal joint 19 is fixedly inserted with threaded rod 20, the inner surface wall of treatment box 1 is fixedly connected with mounting plate 21, the bottom of mounting plate 21 is provided with first sliding slot 22, the inner surface wall of first sliding slot 22 is slidably embedded with sliding block 23, and the outer surface wall of threaded rod 20 is threadedly connected with the inner surface wall of sliding block 23, the outer surface wall of threaded rod 20 is fixedly sleeved with two first ball bearing 24, and the outer surface wall of two first ball bearing 24 is fixedly inserted in the inside of mounting plate 21, the outer surface wall of sliding block 23 is fixedly connected with two L-shaped plates 25, the inner surface wall of treatment box 1 is fixedly connected with two guide rods 26, two guide rods 26's outer surface wall is movably sleeved with moving frame 27, and the top of two L-shaped plates 25 is fixedly connected with the bottom of moving frame 27, the inner surface wall of moving frame 27 is fixedly inserted with two second ball bearing 28, two second ball bearing 28's inside is fixedly inserted with brush roller 29.

[0028] The effect achieved by the whole embodiment 1 is that: after the sewage flows into the processing box 1 through the pipeline, first reaches the top of the filter screen 4, then the driving motor 12 is started, the output end drives the eccentric shaft 10 to rotate, the eccentric shaft 10 is based on the design principle of its eccentricity, combined with the transmission effect of the connecting rod 9, so that the linkage rod 6 generates reciprocating motion, and then drives the filter screen 4 to vibrate, this vibration promotes the impurities to jump on the filter screen 4 continuously, and slides along the inclined surface of the filter screen 4, so that the solid-liquid separation is more effectively realized, at the same time, through the transmission of the bevel gear set, the second rotating shaft 18 is rotated, and the power is transmitted through the universal joint 19, the threaded rod 20 is driven to rotate, and the sliding block 23 is moved in the first sliding groove 22 by using the threaded transmission mechanism, the movement of the sliding block 23 drives the moving frame 27 to move synchronously through the two L-shaped plates 25, at this time, the driving motor 30 is started, the output end drives the brush roller 29 to rotate at high speed, and the bottom of the filter screen 4 is cleaned, with the movement of the moving frame 27, the brush roller 29 can clean the bottom of the filter screen 4 comprehensively, effectively preventing the impurities in the sewage from blocking the filter hole, therefore, by controlling the forward and reverse rotation of the driving motor 12, the filter screen 4 can be continuously vibrated, and the brush roller 29 rotating at high speed can clean the filter screen 4 comprehensively, so as to improve the filtering efficiency and prolong the service life of the filter screen.

[0029] As shown in embodiment 2, Figures 2-6 the outer wall of the brush roller 29 is fixedly connected with the driving motor 30, the outer wall of the first rotating shaft 15 is fixedly sleeved with the second bearing seat 31, the outer wall of the second rotating shaft 18 is fixedly sleeved with the third bearing seat 32, one side of the outer wall of the processing box 1 is fixedly connected with the first support plate 33, one side of the outer wall of the second bearing seat 31 is fixedly connected with one side of the outer wall of the first support plate 33, one side of the outer wall of the processing box 1 is fixedly connected with the second support plate 34, the bottom of the third bearing seat 32 is fixedly connected with the top of the second support plate 34, the other side of the outer wall of the processing box 1 is fixedly connected with the sewage discharge tank 35, the inner surface wall of the sewage discharge tank 35 is provided with two second sliding grooves 36, the inner surface wall of the two second sliding grooves 36 is slidably embedded with the pressing plate 37, one side of the outer wall of the pressing plate 37 is fixedly connected with a group of springs 38, one side of the outer wall of the sewage discharge tank 35 is fixedly connected with the hydraulic cylinder 39, the telescopic end of the hydraulic cylinder 39 is movably penetrated into the inside of the sewage discharge tank 35, the telescopic end of the hydraulic cylinder 39 is fixedly connected with the push plate 40, the bottom of the sewage discharge tank 35 is fixedly connected with the sewage discharge pipe 41, and the inner surface wall of the processing box 1 is fixedly installed with the guide plate 42.

[0030] The effect achieved by the whole embodiment 2 is that through the continuous vibration of the filter assembly and the brushing action of the brush roller 29, the impurities are effectively loosened and continuously slide down along the slope of the filter screen 4. In this process, the guide block 5 and the guide plate 42 guide the impurities to fall smoothly into the dirt tank 35. When the impurities accumulate to a certain amount, the hydraulic cylinder 39 is started, and the telescopic end will push the push plate 40 to move towards the pressing plate 37. The movement of the push plate 40 will gradually push the pollutants in the dirt tank 35 to the pressing plate 37, realizing the effective collection and compression of the pollutants. In the process of the push plate 40 extruding the pressing plate 37, the pressing plate 37 will be subjected to pressure and compress the four springs 38 on the outer wall side. When the four springs 38 are compressed, they will generate a counterforce, which helps to further compress the pollutants and squeeze out the excess moisture in the pollutants in the process. As the moisture is squeezed out, the volume of the pollutants gradually decreases and the density increases, thereby realizing the effective dehydration and compaction of the pollutants. This process not only improves the processing efficiency of the pollutants, but also provides convenience for the subsequent transportation and disposal of the pollutants.

[0031] The working principle of the whole device is as follows: in use, first, the sewage is introduced into the treatment box 1 through the pipeline, and then flows into the top area of the filter screen 4, at this time, the driving motor 12 is started, and the output end drives the eccentric shaft 10 to start rotating, because the eccentric end of the eccentric shaft 10 is movably sleeved with the connecting rod 9, the rotating movement of the eccentric shaft 10 is effectively converted into the reciprocating movement of the connecting rod 9, the connecting rod 9 drives the linkage rod 6 and the whole mounting frame 3 to move reciprocatingly through the movable rod 8, so that the filter screen 4 generates continuous vibration, which promotes the pollutants on the top of the filter screen 4 to jump continuously and finally slide along the inclined surface of the filter screen 4, at the same time, the rotation of the eccentric shaft 10 also drives the rotation of the first bevel gear 13, the first bevel gear 13 drives the second bevel gear 14 to rotate through meshing, and then drives the first rotating shaft 15 and the third bevel gear 16 to rotate, the third bevel gear 16 drives the fourth bevel gear 17 to rotate, so as to drive the second rotating shaft 18 to rotate, and through the power transmission effect of the universal joint 19, the second rotating shaft 18 finally drives the threaded rod 20 to rotate, the rotation of the threaded rod 20 drives the sliding block 23 to move in the first sliding groove 22, the movement of the sliding block 23 drives the two moving frames 27 to move synchronously through the two L-shaped plates 25, at this time, the driving motor 30 is started, and the output end drives the brush roller 29 to start rotating, with the movement of the moving frame 27, the brush roller 29 performs comprehensive brushing work on the bottom of the filter screen 4, and through the control of the forward and reverse rotation of the driving motor 12, it can be ensured that the brush roller 29 can comprehensively and effectively brush the filter screen 4 while the filter screen 4 is continuously vibrated, through the double effects of brushing and vibration, the pollutants are effectively removed from the filter screen 4 and fall into the sewage discharge tank 35 through the guiding effect of the guide block 5 and the guide plate 42, at this time, the hydraulic cylinder 39 is started, and the telescopic end pushes the push plate 40 to move towards the pressing plate 37, the movement of the push plate 40 gradually pushes the pollutants in the sewage discharge tank 35 to the pressing plate 37, so as to realize the effective collection and preliminary compression of the pollutants, in the process that the push plate 40 extrudes the pressing plate 37, the pressing plate 37 will be compressed and the four springs 38 on the outer wall side will be compressed, the four springs 38 will generate a counter force when being compressed, which not only helps to further compress the pollutants, but also squeezes out the excess water in the pollutants in the process, so as to improve the treatment efficiency and quality of the pollutants.

[0032] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A copper powder recovery sewage treatment plant characterised in that: The utility model provides a kind of processing box, the inner surface wall of the processing box (1) is fixedly connected with two fixed rods (2), the outer surface wall of two fixed rods (2) is movably sleeved with mounting bracket (3), the inner surface wall of mounting bracket (3) is fixedly connected with filter screen (4), the top of filter screen (4) is fixedly connected with guide block (5), the outer wall of mounting bracket (3) one side is fixedly connected with linkage rod (6), the outer surface wall of linkage rod (6) is movably sleeved with guide cylinder (7), and guide cylinder (7) is fixedly inserted in the inside of processing box (1), the inner surface wall of linkage rod (6) is fixedly inserted with movable rod (8), the outer surface wall of movable rod (8) is movably sleeved with connecting rod (9), the inner surface wall of connecting rod (9) is movably inserted with eccentric shaft (10), the outer surface wall of eccentric shaft (10) is fixedly sleeved with two first bearing seat (11), the outer wall of eccentric shaft (10) one side is fixedly connected with driving motor (12), the outer surface wall of eccentric shaft (10) is fixedly sleeved with first bevel gear (13), the outer surface wall of first bevel gear (13) is engagedly connected with second bevel gear (14), the inner surface wall of second bevel gear (14) is fixedly inserted with first rotating shaft (15), the outer surface wall of first rotating shaft (15) is fixedly sleeved with third bevel gear (16), the outer surface wall of third bevel gear (16) is engagedly connected with fourth bevel gear (17), the inner surface wall of fourth bevel gear (17) is fixedly inserted with second rotating shaft (18).

2. A copper powder recovery sewage treatment station according to claim 1, characterised in that: The outer surface wall of second rotating shaft (18) is fixedly sleeved with universal joint (19), the inner surface wall of universal joint (19) is fixedly inserted with threaded rod (20), the inner surface wall of processing box (1) is fixedly connected with mounting plate (21), the bottom of mounting plate (21) is provided with first sliding slot (22), the inner surface wall of first sliding slot (22) is slidably embedded with sliding block (23), and the outer surface wall of threaded rod (20) is threadedly connected with the inner surface wall of sliding block (23), the outer surface wall of threaded rod (20) is fixedly sleeved with two first ball bearings (24), and the outer surface wall of two first ball bearings (24) is fixedly inserted in the inside of mounting plate (21).

3. A copper powder recovery sewage treatment station according to claim 2, characterised in that: The outer surface wall of sliding block (23) is fixedly connected with two L-shaped plates (25), the inner surface wall of processing box (1) is fixedly connected with two guide rods (26), the outer surface wall between two guide rods (26) is movably sleeved with moving frame (27), and the top of two L-shaped plates (25) is fixedly connected with the bottom of moving frame (27), the inner surface wall of moving frame (27) is fixedly inserted with two second ball bearings (28), and the inside between two second ball bearings (28) is fixedly inserted with brush roller (29).

4. A copper powder recovery sewage treatment station according to claim 3, characterised in that: The outer wall side of the brush roller (29) is fixedly connected with a driving motor (30), the outer wall of the first rotating shaft (15) is fixedly sleeved with a second bearing seat (31), the outer wall of the second rotating shaft (18) is fixedly sleeved with a third bearing seat (32), the outer wall side of the processing box (1) is fixedly connected with a first supporting plate (33), and the outer wall side of the second bearing seat (31) is fixedly connected with the outer wall side of the first supporting plate (33), the outer wall side of the processing box (1) is fixedly connected with a second supporting plate (34), and the bottom of the third bearing seat (32) is fixedly connected with the top of the second supporting plate (34).

5. A copper powder recovery sewage treatment station according to claim 4, characterised in that: The outer wall of the processing box (1) is fixedly connected with a pollution discharge tank (35) on the other side, two second sliding grooves (36) are formed in the inner wall of the pollution discharge tank (35), a pressure plate (37) is slidably embedded in the inner wall of the two second sliding grooves (36), and the outer wall side of the pressure plate (37) is fixedly connected with a group of springs (38).

6. A copper powder recovery sewage treatment station according to claim 5, characterised in that: The outer wall side of the pollution discharge tank (35) is fixedly connected with a hydraulic cylinder (39), and the telescopic end of the hydraulic cylinder (39) is movably penetrated into the inside of the pollution discharge tank (35), and the telescopic end of the hydraulic cylinder (39) is fixedly connected with a push plate (40).

7. A copper powder recovery sewage treatment station according to claim 6, characterised in that: The bottom of the pollution discharge tank (35) is fixedly connected with a pollution discharge pipe (41), and the inner wall of the processing box (1) is fixedly installed with a guide plate (42).

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