Copper extraction waste residue cleaning mechanism for waste circuit board

Abstract

The utility model discloses a waste circuit board copper extraction waste residue cleaning mechanism, and relates to the technical field of waste circuit board copper extraction, the waste circuit board copper extraction waste residue cleaning mechanism comprises a base and a shaking table, the outer surface of one side of the shaking table is detachably connected with a water tank, the outer surface of the lower end of the shaking table is movably connected with a shaking support, and the outer surface of the other side of the shaking table is provided with a sundry collecting box; and the middle part of the sundry collecting box is movably connected with a hollow conveying belt. According to the copper extraction waste residue cleaning mechanism for the waste circuit board, the arranged impurity collecting box can collect separated waste impurities and waste water when used, the waste impurities and the waste water are filtered and conveyed through the hollowed-out conveying belt and can be guided out from the guiding-out opening, the waste impurities can be conveniently recycled, and the waste water recycling efficiency is improved. In addition, the separated wastewater can fall on a filter plate after passing through a hollow conveying belt for filtering and impurity removal, and finally falls to the bottom of an impurity collecting box, and then the filtered water source can be conveyed into a water tank for recycling through a second water pump via a flow guide water pipe, so that the waste of water resources can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of copper extraction from waste circuit boards, in particular to a waste circuit board copper extraction and waste residue cleaning mechanism. Background Art

[0002] Waste circuit boards refer to printed circuit boards contained in discarded electronic products. The gold, copper, aluminum and other metals in the waste circuit boards have high recycling value. Through scientific recycling technology, these metals can be effectively reused to reduce resource waste. Waste circuit boards can be processed by physical crushing, sorting and other methods. After the circuit boards are sorted for copper extraction, there is still a certain amount of copper in the sorted waste residue. The waste residue needs to be cleaned for copper extraction, but the existing cleaning mechanism has certain inconveniences when used.

[0003] In the Chinese utility model patent application number: CN202020367209.2, a heavy metal shaker that is easy to adjust is disclosed. The utility model has a simple structure and is easy to use. Through the meshing action of the fan gear and the spur plate, the universal wheel can be adjusted up and down to adapt to different working environments, thereby greatly improving the practicality of the device. However, the heavy metal shaker is more wasteful of water when in use, and the waste water generated by flushing cannot be recycled and reused. After the heavy metals are recovered, it is not convenient to quickly dehydrate the heavy metals, and it is not convenient to collect the sorted materials. For this reason, we propose a waste circuit board copper slag cleaning mechanism. Utility Model Content

[0004] The main purpose of the utility model is to provide a waste circuit board copper slag cleaning mechanism, which can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a waste circuit board copper slag cleaning mechanism, comprising a base and a shaking table, one side outer surface of the shaking table is detachably connected with a water tank, the lower end outer surface of the shaking table is movably connected with a shaking support, the other side outer surface of the shaking table is provided with a debris collection box, the middle part of the debris collection box is movably connected with a hollow conveyor belt, the front end outer surface of the debris collection box is detachably connected with a driving motor and a first sealing plate, the driving motor is located above the first sealing plate, one side outer surface of the debris collection box is provided with a guide outlet and a second water pump, the guide outlet is located above the second water pump, a diversion water pipe is provided between the second water pump and the water tank, a filter plate is provided in the middle part of the debris collection box, and a guide rail is provided between the filter plate and the debris collection box.

[0006] Preferably, the upper outer surface of the base is detachably connected to a transmission box, a shaking guide head is arranged between the transmission box and the shaking table, a material guide trough is arranged on the inner surface of one side of the shaking table, a sedimentation trough is arranged on the upper outer surface of the shaking table, the upper outer surface of the material guide trough is detachably connected to a feed hopper, the front end outer surface of the water tank is detachably connected to a first water pump, and the outer surface of one end of the first water pump is detachably connected to a diversion flushing pipe.

[0007] Preferably, a copper material collection box is provided on the outer surface of the rear end of the shaking table, a material guide plate is provided in the middle of the copper material collection box, a cylinder is detachably connected to the outer surface of one side of the copper material collection box, a second sealing plate is detachably connected to the outer surface of the other side of the copper material collection box, a water tank is provided below the copper material collection box, a top cover is detachably connected to the outer surface of the top of the water tank, a filter hose is provided between the top cover and the copper material collection box, a push plate is detachably connected to the outer surface of one end of the cylinder, and a discharge valve is detachably connected to the outer wall of the water tank.

[0008] Preferably, a transmission shaft is provided between the debris collection box and the hollow conveyor belt, and the output end of the drive motor is connected to one end of the transmission shaft.

[0009] Preferably, the filter plate is movably connected to the debris collection box via guide rails, and the number of the guide rails is two groups.

[0010] Preferably, the cylinder penetrates into the interior of the copper material collection box, and a filter screen is provided in the middle of the filter hose.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The debris collection box provided can collect the separated waste, debris and waste water when in use, and filter and transport them through the hollow conveyor belt, and can be exported from the export port, so as to facilitate the recovery of the waste and debris. In addition, the separated waste water will fall on the filter plate after passing through the hollow conveyor belt for filtering and impurity removal, and finally fall into the bottom of the debris collection box, and then the filtered water source can be transported to the water tank through the second water pump through the diversion water pipe for reuse, so as to avoid the waste of water resources; the copper material collection box can collect the separated copper material when in use, and then can be introduced into the copper material collection box through the material guide plate, so that the copper material is drained and dried in the copper material collection box, and the copper material collection box can be shaken together with the shaking table during draining, so as to accelerate the drainage efficiency and facilitate rapid dehydration, and the drained water can enter the water tank through the filter hose for collection, and after the drainage is completed, the cylinder can be started to push the push plate to squeeze the copper material, so that the copper material is compacted, and then the second sealing plate can be opened to push the copper material out for recycling, and the water source in the water tank can be discharged through the discharge valve for utilization when necessary. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is the internal structure diagram of the debris collection box of the utility model;

[0015] Figure 3 This is a structural diagram of the copper material collection box of the utility model;

[0016] Figure 4 This is a structural diagram of a copper material collection box of the utility model.

[0017] In the figure: 1. base; 2. shaking table; 3. transmission chassis; 4. shaking guide head; 5. material guide trough; 6. sedimentation trough; 7. feed hopper; 8. water tank; 9. first water pump; 10. diversion flushing pipe; 11. shaking support; 12. debris collection box; 13. hollow conveyor belt; 14. driving motor; 15. first sealing plate; 16. guide outlet; 17. second water pump; 18. diversion water pipe; 19. copper material collection box; 20. filter plate; 21. guide rail; 22. material guide plate; 23. cylinder; 24. second sealing plate; 25. water tank; 26. top cover; 27. filter hose; 28. push plate; 29. ​​discharge valve. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0019] like Figure 1-4 As shown, a waste circuit board copper slag cleaning mechanism provided by an embodiment of the utility model comprises a base 1 and a shaking table 2, an outer surface of one side of the shaking table 2 is detachably connected with a water tank 8, an outer surface of the lower end of the shaking table 2 is movably connected with a shaking support 11, an outer surface of the other side of the shaking table 2 is provided with a debris collection box 12, a middle part of the debris collection box 12 is movably connected with a hollow conveyor belt 13, a front end outer surface of the debris collection box 12 is detachably connected with a driving motor 14 and a first sealing plate 15, the driving motor 14 is located above the first sealing plate 15, an outer surface of one side of the debris collection box 12 is provided with a guide outlet 16 and a second water pump 17, the guide outlet 16 is located above the second water pump 17, a diversion water pipe 18 is provided between the second water pump 17 and the water tank 8, a filter plate 20 is provided in the middle part of the debris collection box 12, and a guide rail 21 is provided between the filter plate 20 and the debris collection box 12.

[0020] Specifically, in this embodiment, it includes a base 1 and a shaking table 2. A water tank 8 is detachably connected to the outer surface of one side of the shaking table 2. The water tank 8 mainly serves the effect of water supply when in use. A shaking support 11 is movably connected to the outer surface of the lower end of the shaking table 2. The shaking support 11 is provided with a movable groove inside to facilitate the shaking of the shaking table 2 when in use. A debris collection box 12 is provided on the outer surface of the other side of the shaking table 2. The debris collection box 12 can collect separated waste, debris and wastewater when in use, and filter and convey them through a hollow conveyor belt 13, and can be exported from the export port 16, which is convenient for recycling waste and debris. In addition, the separated wastewater will fall on the filter plate 20 for filtration and impurity removal after passing through the hollow conveyor belt 13, and finally fall into the bottom of the debris collection box 12, and then can be filtered and removed through the second water pump 17 The water pipe 18 transports the filtered water to the water tank 8 for reuse, which can avoid the waste of water resources. The middle part of the debris collection box 12 is movably connected with a hollow conveyor belt 13. The front end outer surface of the debris collection box 12 is detachably connected with a drive motor 14 and a first sealing plate 15. The drive motor 14 is located above the first sealing plate 15. The outer surface of one side of the debris collection box 12 is provided with a guide port 16 and a second water pump 17. The guide port 16 is located above the second water pump 17. A diversion water pipe 18 is provided between the second water pump 17 and the water tank 8. A filter plate 20 is provided in the middle part of the debris collection box 12. A guide rail 21 is provided between the filter plate 20 and the debris collection box 12. After filtering impurities for a long time, the filter plate 20 can open the first sealing plate 15 and then be moved and replaced through the guide rail 21.

[0021] The utility model provides a waste circuit board copper slag cleaning mechanism, wherein a debris collection box 12 is arranged to collect separated waste materials, debris and waste water when in use, and filter and convey them through a hollow conveyor belt 13, and can be discharged from a discharge port 16, so as to facilitate the recovery of waste materials and debris. In addition, the separated waste water will fall on a filter plate 20 for filtering and removing debris after passing through the hollow conveyor belt 13, and finally fall into the bottom of the debris collection box 12, and then the filtered water source can be transported to a water tank 8 for reuse through a second water pump 17 and a diversion water pipe 18, so as to avoid the waste of water resources.

[0022] In one embodiment provided by the utility model, a transmission case 3 is detachably connected to the outer surface of the upper end of the base 1, a shaking guide head 4 is arranged between the transmission case 3 and the shaking table 2, a material guide trough 5 is arranged on the inner surface of one side of the shaking table 2, a sedimentation trough 6 is arranged on the outer surface of the upper end of the shaking table 2, a feed hopper 7 is detachably connected to the outer surface of the upper end of the material guide trough 5, a first water pump 9 is detachably connected to the outer surface of the front end of the water tank 8, a diversion flushing pipe 10 is detachably connected to the outer surface of one end of the first water pump 9, a rocker arm is installed inside the transmission case 3 when in use, a motor and a wheel are installed outside the transmission case 3, the motor drives the wheel to drive the rocker arm to move, so that the rocker arm drives the shaking guide head 4 to reciprocate, thereby starting the shaking effect of the shaking table 2, and the sedimentation trough 6 can deposit copper materials when in use, so that larger volume and lighter debris can be separated, thereby achieving the sorting effect.

[0023] In another embodiment provided by the utility model, a copper material collection box 19 is provided on the outer surface of the rear end of the shaking table 2. The copper material collection box 19 can collect the separated copper materials when in use, and then can be introduced into the copper material collection box 19 through the material guide plate 22, so that the copper materials can be drained and dried in the copper material collection box 19. During the draining, the copper material collection box 19 can be shaken together with the shaking table 2, which can speed up the draining efficiency and facilitate rapid dehydration. The drained water can enter the water tank 25 through the filter hose 27 for collection. After the draining is completed, the cylinder 23 can be started to push the push plate 28 to squeeze the copper materials to compact the copper materials, and then the second sealing plate 24 can be opened to seal the copper materials. The copper material collecting box 19 is provided with a material guide plate 22 in the middle part, and a cylinder 23 is detachably connected to an outer surface of one side of the copper material collecting box 19, and a second sealing plate 24 is detachably connected to an outer surface of the other side of the copper material collecting box 19. A water tank 25 is provided below the copper material collecting box 19, and a top cover 26 is detachably connected to an outer surface of the top of the water tank 25, and a filter hose 27 is provided between the top cover 26 and the copper material collecting box 19, a push plate 28 is detachably connected to an outer surface of one end of the cylinder 23, and a discharge valve 29 is detachably connected to an outer wall of the water tank 25.

[0024] In another embodiment provided by the utility model, a transmission shaft is arranged between the debris collection box 12 and the hollow conveyor belt 13, and the output end of the driving motor 14 is connected to one end of the transmission shaft. When in use, the driving motor 14 can drive the transmission shaft to rotate, and the transmission shaft can drive the hollow conveyor belt 13 to operate to transport the separated debris.

[0025] In an embodiment provided by the utility model, the filter plate 20 is movably connected to the debris collection box 12 through a guide rail 21. The number of the guide rails 21 is two groups. When in use, the guide rails 21 can facilitate the pulling and moving of the filter plate 20, making it convenient to replace the filter plate 20. The filter plate 20 can filter and remove impurities from wastewater, making it convenient to recycle the wastewater.

[0026] In another embodiment provided by the utility model, the cylinder 23 penetrates into the interior of the copper material collection box 19, and a filter screen is provided in the middle of the filter hose 27. The filter hose 27 can filter and drain the copper material through the filter screen, thereby facilitating the dehydration of the copper material.

[0027] It should be noted that the utility model is a waste circuit board copper slag cleaning mechanism. When in use, a rocker is installed inside the transmission chassis 3, and a motor and a wheel are installed outside the transmission chassis 3. The motor drives the wheel to drive the rocker to move, so that the rocker drives the shaking guide head 4 to reciprocate, thereby starting the shaking effect of the shaking table 2, and then the waste slag after the waste circuit board is crushed can be introduced into the guide trough 5 through the feed hopper 7. At this time, the first water pump 9 can be started, and the first water pump 9 can pump water from the water tank 8, and then through the separation The flow flushing pipe 10 flushes the waste residue, so that the waste residue flows on the shaking table 2. When the waste residue flows to the sedimentation tank 6, the copper material will be deposited in the sedimentation tank 6 under the shaking of the shaking table 2, so that the larger volume and the lighter debris are separated, and the larger volume and the lighter debris will be flushed into the debris collection box 12 for collection. The debris collection box 12 can be filtered and transported through the hollow conveyor belt 13 and can be exported from the export port 16, which is convenient for recycling waste debris. In addition, the separated wastewater will fall on the filter plate 20 after passing through the hollow conveyor belt 13. After filtering and removing impurities, the impurities finally fall into the bottom of the debris collection box 12, and then the filtered water source can be transported to the water tank 8 through the second water pump 17 and the diversion water pipe 18 for reuse, which can avoid the waste of water resources. After the filter plate 20 has filtered the impurities for a long time, the first sealing plate 15 can be opened and then moved and replaced through the guide rail 21. The deposited copper material will be discharged from the tail end of the shaking table 2 under the shaking of the shaking table 2, and then it will be collected by the copper material collection box 19, and then it can be introduced into the copper material collection box 19 through the guide plate 22. The copper material is drained and dried in the copper material collection box 19. During the draining process, the copper material collection box 19 can be shaken together with the shaking table 2 to speed up the draining efficiency and facilitate rapid dehydration. The drained water can enter the water tank 25 through the filter hose 27 for collection. After the draining is completed, the cylinder 23 can be started to push the push plate 28 to squeeze the copper material to compact the copper material. Then the second sealing plate 24 can be opened to push the copper material out for recycling. If necessary, the water source in the water tank 25 can be discharged through the discharge valve 29 for utilization, which is more practical.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cleaning mechanism for removing copper residue from waste circuit boards, comprising a base (1) and a shaking table (2), characterized in that: The outer surface of one side of the shaking table (2) is detachably connected to a water tank (8), the outer surface of the lower end of the shaking table (2) is movably connected to a shaking support (11), the outer surface of the other side of the shaking table (2) is provided with a debris collection box (12), the middle part of the debris collection box (12) is movably connected to a hollow conveyor belt (13), the front end outer surface of the debris collection box (12) is detachably connected to a driving motor (14) and a first sealing plate (15), the driving motor (14) ) is located above the first sealing plate (15), a guide outlet (16) and a second water pump (17) are provided on an outer surface of one side of the debris collection box (12), the guide outlet (16) is located above the second water pump (17), a guide water pipe (18) is provided between the second water pump (17) and the water tank (8), a filter plate (20) is provided in the middle of the debris collection box (12), and a guide rail (21) is provided between the filter plate (20) and the debris collection box (12).

2. A waste circuit board copper slag cleaning mechanism according to claim 1, characterized in that: The upper outer surface of the base (1) is detachably connected to a transmission case (3), a shaking guide head (4) is provided between the transmission case (3) and the shaking table (2), a material guide trough (5) is provided on one inner surface of the shaking table (2), a sedimentation trough (6) is provided on the upper outer surface of the shaking table (2), a feed hopper (7) is detachably connected to the upper outer surface of the material guide trough (5), a first water pump (9) is detachably connected to the front outer surface of the water tank (8), and a diversion flushing pipe (10) is detachably connected to the outer surface of one end of the first water pump (9).

3. A waste circuit board copper slag cleaning mechanism according to claim 1, characterized in that: A copper material collection box (19) is arranged on the outer surface of the rear end of the shaking table (2), a material guide plate (22) is arranged in the middle of the copper material collection box (19), a cylinder (23) is detachably connected to the outer surface of one side of the copper material collection box (19), a second sealing plate (24) is detachably connected to the outer surface of the other side of the copper material collection box (19), a water tank (25) is arranged below the copper material collection box (19), a top cover (26) is detachably connected to the outer surface of the top end of the water tank (25), a filter hose (27) is arranged between the top cover (26) and the copper material collection box (19), a push plate (28) is detachably connected to the outer surface of one end of the cylinder (23), and a discharge valve (29) is detachably connected to the outer wall of the water tank (25).

4. A waste circuit board copper slag cleaning mechanism according to claim 1, characterized in that: A transmission shaft is provided between the debris collection box (12) and the hollow conveyor belt (13), and the output end of the drive motor (14) is connected to one end of the transmission shaft.

5. The cleaning mechanism for copper slag from waste circuit boards according to claim 3 is characterized by: The filter plate (20) is movably connected to the debris collection box (12) via a guide rail (21), and the guide rails (21) are provided in two sets.

6. A waste circuit board copper slag cleaning mechanism according to claim 3, characterized in that: The cylinder (23) penetrates into the interior of the copper material collection box (19), and a filter screen is provided in the middle of the filter hose (27).

Images