Mixing and drying integrated equipment for copper-clad plate waste recovery

Abstract

The utility model provides mixing and drying integrated equipment for copper-clad plate waste recovery, and relates to the technical field of copper-clad plate waste recovery, the mixing and drying integrated equipment comprises a coarse crushing assembly with a crushing effect, and a fine crushing assembly with a secondary crushing effect is arranged at the bottom of the coarse crushing assembly; a soaking box with a soaking function is arranged at the bottom of the fine crushing assembly, a user puts waste into the coarse crushing assembly, the driving assembly is started to enable the coarse crushing assembly and the fine crushing assembly to operate, the waste is subjected to secondary crushing treatment, and the crushed waste falls into the soaking box; soaking liquid is extracted and sprayed to the position above waste through the spraying assembly, so that the soaking liquid makes contact with the waste from top to bottom, then the material suction assembly is started to extract the soaked waste in the soaking box into an upper cavity of the drying assembly, the drying machine is started to dry the waste, and then the dried waste falls into a collecting barrel through control of the separation assembly; and finishing treatment and collection.

Description

Technical Field

[0001] This utility model relates to the field of copper clad laminate waste recycling technology, and in particular to an integrated mixing and drying equipment for copper clad laminate waste recycling. Background Technology

[0002] Copper-clad laminates (CCLs) are a fundamental material in the electronics industry, widely used in the manufacture of printed circuit boards. With the rapid development of the electronics industry, a large amount of CCL waste has been generated. This waste contains valuable materials such as copper and resin; if not effectively recycled, it not only wastes resources but also pollutes the environment.

[0003] However, in existing copper-clad laminate (CCL) waste recycling processes, the common method involves separating the crushing, soaking, drying, and mixing processes. This requires multiple machines, occupies a large area, and incurs high equipment investment costs. Furthermore, material transfer between processes is cumbersome, easily leading to material loss and reduced recycling efficiency. In addition, traditional drying equipment has poor drying effects, and the material is not heated evenly during the drying process, affecting the quality of the recycled material. Therefore, an integrated mixing and drying equipment for CCL waste recycling is needed. Utility Model Content

[0004] The purpose of this invention is to provide an integrated mixing and drying equipment for recycling copper clad laminate waste, which solves the problem of existing technologies where various processing procedures are carried out separately, occupying a large amount of space and human resources.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an integrated mixing and drying equipment for recycling copper-clad laminate waste, comprising a coarse crushing component with a crushing function, a fine crushing component at the bottom of the coarse crushing component for secondary crushing, a soaking tank at the bottom of the fine crushing component for soaking, a spraying component for spraying soaking liquid inside the soaking tank on the outer wall of the soaking tank, the outer wall of the soaking tank being connected to a drying component for drying and collecting the soaked material through a suction component for suction, and a separating component for isolating the material inside the drying component.

[0006] Preferably, the outer wall of the drying assembly is perforated by a dryer that provides warm airflow, and the interior of the drying assembly is provided with a collection bucket located below the partition assembly for collecting waste materials.

[0007] Preferably, the outer walls of both the coarse crushing component and the fine crushing component are provided with drive components that drive the crushing rollers.

[0008] Preferably, the coarse grinding assembly includes a coarse grinding shell, a first coarse grinding roller, and a second coarse grinding roller. The two ends of the first and second coarse grinding rollers are connected to the inner wall of the coarse grinding shell, and the first and second coarse grinding rollers are arranged crosswise. The fine grinding assembly includes a fine grinding shell, a first fine grinding roller, and a second grinding roller. The two ends of the first and second fine grinding rollers are connected to the inner wall of the fine grinding shell, and the pointed ends of the first and second fine grinding rollers are arranged opposite to each other.

[0009] Preferably, the drive assembly includes a rotary motor, a first gear, and a second gear. The output shaft of the rotary motor is fitted with the first gear, and the outer wall of the first gear is connected to the second gear.

[0010] Preferably, the soaking tank includes a soaking shell and a storage tank, wherein the bottom of the soaking shell has a funnel-shaped storage tank with a triangular cross-section.

[0011] Preferably, a partition component is installed in the middle of the inner wall of the drying component. The partition component includes an inclined plate and a baffle. The inclined plate is disposed opposite to each other on the inner wall of the drying component. The inclined plate has a sliding groove that matches the baffle. A through hole is provided in the middle of the two sets of inclined plates disposed opposite to each other.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The user places waste material into the coarse crushing component, activates the drive component to operate the coarse and fine crushing components, and performs secondary crushing of the waste material. The crushed waste material falls into the soaking tank, where the spray component draws out the soaking solution and sprays it onto the waste material, allowing the solution to contact the waste material from top to bottom. Then, the suction component is activated to extract the soaked waste material from the soaking tank into the upper chamber of the drying component. The dryer is then activated to dry the waste material. Finally, the drying waste material is dropped into the collection bucket under the control of the separating component, completing the processing and collection process. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall front view of the product of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the product of this utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure of the coarse crushing component, the drive component, and the fine crushing component of the present invention.

[0017] Figure 4 This is a cross-sectional view of the soaking tank of the present invention.

[0018] Figure 5 This is a cross-sectional view of the drying component of the present invention.

[0019] Figure 6 This is a schematic diagram of the partition component structure of the product of this utility model.

[0020] In the diagram: 1. Coarse crushing assembly; 101. Coarse crushing shell; 102. First coarse crushing roller; 103. Second coarse crushing roller; 2. Drive assembly; 201. Rotary motor; 202. First gear; 203. Second gear; 3. Fine crushing assembly; 301. Fine crushing shell; 302. First fine crushing roller; 303. Second crushing roller; 4. Soaking tank; 401. Soaking shell; 402. Accumulation tank; 5. Spraying assembly; 501. Pressure pump; 502. Nozzle; 6. Suction assembly; 7. Drying assembly; 8. Dryer; 9. Separating assembly; 901. Inclined plate; 902. Baffle; 10. Collection bucket. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] This utility model relates to an integrated mixing and drying equipment for recycling copper-clad laminate waste, such as... Figure 1-6 As shown, it includes a coarse crushing component 1, which can perform preliminary crushing of waste materials. A fine crushing component 3 is fixedly connected to the bottom of the coarse crushing component 1, which can perform secondary crushing of the treated waste materials to ensure that the waste materials can be fully soaked in the soaking solution. Both the outer walls of the coarse crushing component 1 and the fine crushing component 3 are provided with a driving component 2, which drives the coarse crushing component 1 and the fine crushing component 3 to run and crush the waste materials.

[0023] Among them, such as Figure 3 As shown, the coarse crushing assembly 1 includes a coarse crushing shell 101, a first coarse crushing roller 102, and a second coarse crushing roller 103. The inner wall of the coarse crushing shell 101 is rotatably connected to both ends of the first coarse crushing roller 102 and the second coarse crushing roller 103. The first coarse crushing roller 102 and the second coarse crushing roller 103 are strip-shaped and can roughly crush the waste material. The fine crushing assembly 3 includes a fine crushing shell 301, a first fine crushing roller 302, and a second crushing roller 303. The inner wall of the fine crushing shell 301 is rotatably connected to both ends of the first fine crushing roller 302 and the second crushing roller 303. The first fine crushing roller 302 and the second crushing roller 303 are cone-shaped and can further crush the waste material crushed by the coarse crushing assembly 1. The bottom of the coarse crushing shell 101 is fixedly connected to the top of the fine crushing shell 301.

[0024] Among them, such as Figure 3 As shown, the drive assembly 2 is provided in two sets. The drive assembly 2 includes a rotary motor 201, a first gear 202, and a second gear 203. The rotary motor 201 is fixed to the outer wall of the coarse crushing shell 101 and is fixedly connected to the output end of the first coarse crushing roller 102. The output end of the rotary motor 201 is fitted with the first gear 202. The outer wall of the first gear 202 meshes with the outer wall of the second gear 203. The second gear 203 is fitted on the outer wall of the second coarse crushing roller 103. When the rotary motor 201 drives the first coarse crushing roller 102 and the first gear 202 to rotate, it can drive the second gear 203 and the second coarse crushing roller 103 to rotate in opposite directions, thereby achieving the crushing effect.

[0025] Among them, such as Figure 3 As shown, another set of rotary motors 201 are fixed to the outer wall of the fine crushing shell 301 and fixedly connected to one end of the first fine crushing roller 302. Another set of first gears 202 and second gears 203 are respectively sleeved on the outer walls of the first fine crushing roller 302 and the second crushing roller 303. The rotary motor 201 drives the first fine crushing roller 302 and the first gear 202 to rotate, causing the meshing second gear 203 to drive the second crushing roller 303 to rotate in the opposite direction, further crushing the crushed waste material.

[0026] Furthermore, the crushed waste falls into the soaking tank 4, and the soaking liquid is drawn out by the spray component 5 and transported into the soaking tank 4 to soak the waste.

[0027] Among them, such as Figure 4 As shown, the soaking tank 4 includes a soaking shell 401 and a storage tank 402. The soaking shell 401 has a funnel-shaped storage tank 402 inside. The cross-section of the storage tank 402 is triangular, which facilitates the extraction of waste.

[0028] Among them, such as Figure 4 As shown, the spraying assembly 5 includes a pressure pump 501 and a nozzle 502. The bottom of the pressure pump 501 is fixedly connected to the outer wall of the soaking housing 401. The outlet end of the pressure pump 501 passes through the soaking housing 401 and is fixedly connected to the nozzle 502. The nozzle 502 sprays the waste material evenly onto the waste material, so that the waste material and the soaking liquid are in full contact and flow from top to bottom, thereby improving the soaking effect.

[0029] In order to dry the soaked waste, the suction end of the suction component 6 penetrates the soaking shell 401 and is placed at the bottom of the accumulation tank 402, which can extract the soaked waste. The discharge end of the suction component 6 penetrates the drying component 7 and extends into the interior of the drying component 7, spraying the sucked material into the interior of the drying component 7. The chamber of the drying component 7 is divided into upper and lower parts. The outer wall of the upper part is penetrated by the dryer 8. The operation of the dryer 8 injects hot air into the upper part of the drying component 7 and discharges the gas through the discharge pipe above the drying component 7. The upper and lower parts of the drying component 7 are separated by the partition component 9. The partition component 9 is provided in the middle of the interior of the drying component 7. The collection tank 10 located below the partition component 9 is provided inside the drying component 7. The collection tank 10 can collect the dried waste.

[0030] Among them, such as Figure 6 As shown, the separating component 9 includes an inclined plate 901 and a baffle 902. Two sets of inclined plates 901 are provided, and the two sets of inclined plates 901 are arranged opposite each other on the inner wall of the drying component 7. A through hole is opened in the middle of the two sets of inclined plates 901. Both sets of inclined plates 901 are provided with sliding grooves that match the baffle 902. The drying component 7 is provided with sliding grooves that match the baffle 902, so that the baffle 902 can be pulled out from the inside of the drying component 7 and the dried material can fall into the collection bucket 10 through the through hole.

[0031] In practical use: The user puts the waste into the coarse crushing component 1, starts the drive component 2 to make the coarse crushing component 1 and the fine crushing component 3 run, and performs secondary crushing of the waste. The crushed waste falls into the soaking tank 4. The spray component 5 draws out the soaking liquid and sprays it above the waste, so that the soaking liquid comes into contact with the waste from top to bottom. Then, the suction component 6 is started to draw the soaked waste in the soaking tank 4 into the upper chamber of the drying component 7. The dryer 8 is started to dry the waste. Then, the dried waste is dropped into the collection bucket 10 under the control of the separation component 9, completing the processing and collection.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

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

Claims

1. An integrated mixing and drying equipment for recycling copper clad laminate waste, characterized in that: It includes a coarse crushing component (1) with a crushing function, a fine crushing component (3) with a secondary crushing function at the bottom of the coarse crushing component (1), a soaking tank (4) with a soaking function at the bottom of the fine crushing component (3), a spraying component (5) for spraying soaking liquid inside the soaking tank (4) on the outer wall of the soaking tank (4), and a drying component (7) for drying and collecting the soaked material through a suction component (6) with a suction function. The drying component (7) has a separating component (9) for isolating materials inside.

2. The integrated mixing and drying equipment for copper clad laminate waste recycling according to claim 1, characterized in that: The outer wall of the drying assembly (7) is perforated by a dryer (8) that provides warm airflow, and the interior of the drying assembly (7) is provided with a collection bucket (10) located below the partition assembly (9) for collecting waste.

3. The integrated mixing and drying equipment for copper-clad laminate waste recycling according to claim 1, characterized in that: The outer walls of both the coarse crushing component (1) and the fine crushing component (3) are provided with a drive component (2) that drives the crushing roller.

4. The integrated mixing and drying equipment for copper-clad laminate waste recycling according to claim 3, characterized in that: The coarse crushing assembly (1) includes a coarse crushing shell (101), a first coarse crushing roller (102) and a second coarse crushing roller (103). The two ends of the first coarse crushing roller (102) and the second coarse crushing roller (103) are connected to the inner wall of the coarse crushing shell (101). The first coarse crushing roller (102) and the second coarse crushing roller (103) are arranged in a cross pattern. The fine crushing assembly (3) includes a fine crushing shell (301), a first fine crushing roller (302) and a second crushing roller (303). The two ends of the first fine crushing roller (302) and the second crushing roller (303) are connected to the inner wall of the fine crushing shell (301). The pointed ends of the first fine crushing roller (302) and the second crushing roller (303) are arranged opposite to each other.

5. The integrated mixing and drying equipment for copper-clad laminate waste recycling according to claim 3, characterized in that: The drive assembly (2) includes a rotary motor (201), a first gear (202) and a second gear (203). The output shaft of the rotary motor (201) is fitted with the first gear (202), and the outer wall of the first gear (202) is connected to the second gear (203).

6. The integrated mixing and drying equipment for copper clad laminate waste recycling according to claim 1, characterized in that: The soaking tank (4) includes a soaking shell (401) and a storage tank (402). The bottom of the soaking shell (401) is provided with a funnel-shaped storage tank (402), and the cross-section of the storage tank (402) is triangular.

7. The integrated mixing and drying equipment for copper clad laminate waste recycling according to claim 1, characterized in that: A partition component (9) is installed in the middle of the inner wall of the drying component (7). The partition component (9) includes an inclined plate (901) and a baffle (902). The inclined plate (901) is arranged opposite to each other on the inner wall of the drying component (7). The inclined plate (901) has a sliding groove that matches the baffle (902). A through hole is opened in the middle of the two sets of inclined plates (901) arranged opposite to each other.

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