A circuit board cleaving apparatus

Abstract

The utility model discloses a circuit board cracking device belongs to environmental protection recovery equipment technical field, and the bottom including the base is fixedly connected with the cracking furnace body at the top, and the top of cracking furnace body is fixedly connected with the exhaust pipe. Its beneficial effect is, through setting up the pull plate, telescopic component and dust cover, through the filter screen and filter core to the gas that produces filters after discharging, avoid the influence to the surrounding environment, and under the elasticity of telescopic component, through pulling the pull groove and drive pull plate, make pull plate through movable plate and drive trapezoidal clamping block and separate from the card slot, simultaneously pull pull plate to the outside, make pull plate through mounting seat and drive filter frame activity, make filter frame separate from the slide groove, be convenient for to filter frame and carry out disassembly, be convenient for to filter screen and filter core and carry out overhaul or maintenance, simple and convenient operation, and through the rotation dust cover and rotate, make dust cover separate from the air pipe, be convenient for to dust screen in dust cover and carry out cleaning maintenance.

Description

Technical Field

[0001] This utility model relates to the field of environmental protection recycling equipment technology, and more specifically, it relates to a circuit board pyrolysis device. Background Technology

[0002] In the field of environmental recycling technology, pyrolysis furnaces are often used to thermally pyrolyze waste circuit boards and waste rubber to produce an organic oil mixture, which is then recycled using other equipment. However, existing pyrolysis furnaces are inconvenient for filtering exhaust gas and for repairing and maintaining filtration equipment. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a circuit board pyrolysis device, which has the characteristics of facilitating the filtration of exhaust gas and facilitating the inspection and maintenance of the filtration device.

[0005] (2) Technical solution

[0006] To achieve the above objectives, this utility model provides a circuit board pyrolysis device, including a base, a pyrolysis furnace body fixedly connected to the top of the base, an exhaust pipe fixedly connected to the top of the pyrolysis furnace body, a support plate fixedly connected to the top of the pyrolysis furnace body, a filter shell fixedly connected to the top of the support plate, a top end of the exhaust pipe fixedly connected to the bottom of the filter shell, a groove formed on the inner wall of the filter shell, a filter frame slidably connected inside the groove, an opening formed on the side of the filter shell, a mounting base fixedly connected to the side of the filter frame, the mounting base movably connected inside the opening, and the opening having an opening on its opposite inner wall. Each mounting base has a slot, and each of its two sides has a first groove. A telescopic component is fixedly connected to the inner wall of the first groove. A movable plate is fixedly connected to one end of the telescopic component. A trapezoidal block is fixedly connected to the surface of the movable plate. One end of the trapezoidal block is engaged inside the slot. A connecting plate is fixedly connected to the side of the movable plate. A rectangular through hole is opened on the surface of the mounting base. A pull plate is fixedly connected to the connecting plate through the rectangular through hole. A pull groove is opened on the surface of the pull plate. An air outlet pipe is fixedly connected to the top of the filter shell. A dust cover is provided on the top of the air outlet pipe. A dustproof net is provided inside the dust cover.

[0007] When using the circuit board pyrolysis equipment of this technical solution, the generated gas is filtered through a filter screen and filter element before being discharged, avoiding any impact on the surrounding environment. Under the elastic force of the telescopic component, the pull plate is pulled by pulling the pull groove, which in turn drives the trapezoidal locking block to disengage from the slot via the movable plate. At the same time, the pull plate is pulled outward, which drives the filter frame to move through the mounting base, allowing the filter frame to disengage from the slide groove. This facilitates the disassembly of the filter frame and the inspection or maintenance of the filter screen and filter element. The operation is simple and convenient. Furthermore, by rotating the dust cover, the dust cover can be disengaged from the exhaust pipe, facilitating the cleaning and maintenance of the dust screen inside the dust cover.

[0008] Furthermore, the telescopic assembly includes a telescopic rod, on the surface of which a spring is movably sleeved. One end of the telescopic rod and the spring is fixedly connected to the inner wall of the first groove, and the other end of the telescopic rod and the spring is fixedly connected to the movable plate.

[0009] Furthermore, the surface of the dust cover is provided with a buckle plate, and a sealing gasket is provided between the mounting base and the filter shell.

[0010] Furthermore, a second groove is provided at the bottom of the base, and an electric hydraulic push rod is fixedly connected to the top of the inner wall of the second groove. A caster wheel is fixedly connected to the bottom end of the electric hydraulic push rod.

[0011] Furthermore, a third groove is provided inside the base, and a battery pack is disposed inside the third groove. A control switch is provided on the side of the base.

[0012] (3) Beneficial effects

[0013] In summary, this utility model has the following beneficial effects:

[0014] This circuit board pyrolysis equipment, equipped with a pull plate, telescopic components, and a dust cover, filters the generated gas through a filter screen and filter element before discharge, avoiding impact on the surrounding environment. Under the elastic force of the telescopic components, the pull plate is pulled by the pull groove, causing the pull plate to move away from the slot via a movable plate and a trapezoidal locking block. Simultaneously, pulling the pull plate outward causes it to move the filter frame through the mounting base, disengaging the filter frame from the slide groove, facilitating disassembly of the filter frame and inspection or maintenance of the filter screen and filter element. The operation is simple and convenient. Furthermore, rotating the dust cover allows it to detach from the exhaust pipe, facilitating cleaning and maintenance of the dust screen inside the dust cover. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional cross-sectional structural diagram of the present invention;

[0017] Figure 2 This is an enlarged structural diagram of part A of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the telescopic component in this utility model;

[0019] Figure 4 This is a schematic diagram of the base structure in this utility model;

[0020] Figure 5 This is a three-dimensional structural diagram of the present invention.

[0021] The labels in the attached diagram are:

[0022] 1. Base; 2. Pyrolysis furnace body; 3. Exhaust pipe; 4. Support plate; 5. Filter shell; 6. Slide groove; 7. Filter frame; 8. Filter element; 9. Filter screen; 10. Opening; 11. Mounting base; 12. First groove; 13. Telescopic assembly; 131. Telescopic rod; 132. Spring; 14. Movable plate; 15. Trapezoidal block; 16. Slot; 17. Rectangular through hole; 18. Connecting plate; 19. Pull plate; 20. Pull groove; 21. Second groove; 22. Electro-hydraulic push rod; 23. Caster wheel; 24. Third groove; 25. Battery pack; 26. Exhaust pipe; 27. Dust cover. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the technical solutions in the specific embodiments of this utility model are clearly and completely described below to further illustrate this utility model. Obviously, the specific embodiments described are only a part of the embodiments of this utility model, and not all of them.

[0024] Example:

[0025] The following is in conjunction with the appendix Figure 1-5 The present invention will be described in further detail below.

[0026] Please see Figure 1-5This utility model provides a technical solution: a circuit board pyrolysis device, including a base 1, a pyrolysis furnace body 2 fixedly connected to the top of the base 1, an exhaust pipe 3 fixedly connected to the top of the pyrolysis furnace body 2, a support plate 4 fixedly connected to the top of the pyrolysis furnace body 2, a filter shell 5 fixedly connected to the top of the support plate 4, the top end of the exhaust pipe 3 fixedly connected to the bottom of the filter shell 5, a groove 6 opened on the inner wall of the filter shell 5, a filter frame 7 slidably connected inside the groove 6, and an opening 10 opened on the side of the filter shell 5. A mounting base 11 is fixedly connected to the side of the opening 10. The mounting base 11 is movably connected to the inside of the opening 10. Slots 16 are provided on the opposite inner walls of the opening 10. First grooves 12 are provided on both sides of the mounting base 11. A telescopic component 13 is fixedly connected to the inner wall of the first groove 12. A movable plate 14 is fixedly connected to one end of the telescopic component 13. A trapezoidal locking block 15 is fixedly connected to the surface of the movable plate 14. One end of the trapezoidal locking block 15 engages inside the slot 16. A connecting plate 18 is fixedly connected to the side of the movable plate 14. A rectangular through hole 17 is provided on the surface of the base 11. A connecting plate 18 passes through the rectangular through hole 17 and is fixedly connected to a pull plate 19. A groove 20 is provided on the surface of the pull plate 19. An air outlet pipe 26 is fixedly connected to the top of the filter shell 5. A dust cover 27 is provided on the top of the air outlet pipe 26. A dust screen is provided inside the dust cover 27. By setting up the pull plate 19, the telescopic component 13 and the dust cover 27, the generated gas is filtered through the filter screen 9 and the filter element 8 before being discharged, avoiding any impact on the surrounding environment. Furthermore, the elastic force of the telescopic component 13... The pull plate 19 is driven by pulling the pull groove 20, which in turn drives the trapezoidal locking block 15 to disengage from the slot 16 via the movable plate 14. At the same time, the pull plate 19 is pulled outward, which drives the filter frame 7 to move via the mounting base 11, so that the filter frame 7 is disengaged from the slide groove 6. This makes it easy to disassemble the filter frame 7 and to inspect or maintain the filter screen 9 and filter element 8. The operation is simple and convenient. Furthermore, the dust cover 27 is rotated to disengage from the air outlet pipe 26, which makes it easy to clean and maintain the dust screen inside the dust cover 27.

[0027] Specifically, the telescopic assembly 13 includes a telescopic rod 131, a spring 132 is movably sleeved on the surface of the telescopic rod 131, one end of the telescopic rod 131 and the spring 132 is fixedly connected to the inner wall of the first groove 12, and the other end of the telescopic rod 131 and the spring 132 is fixedly connected to the movable plate 14.

[0028] By adopting the above technical solution, the telescopic component 13 plays a role in telescopic elasticity.

[0029] Specifically, the surface of the dust cover 27 is provided with a buckle plate, and a sealing gasket is provided between the mounting base 11 and the filter shell 5.

[0030] By adopting the above technical solution, the dust cover 27 can be easily rotated and adjusted by the buckle plate, and the sealing gasket can improve the sealing between the mounting base 11 and the filter shell 5.

[0031] Specifically, a second groove 21 is provided at the bottom of the base 1, and an electric hydraulic push rod 22 is fixedly connected to the top of the inner wall of the second groove 21. A caster wheel 23 is fixedly connected to the bottom of the electric hydraulic push rod 22.

[0032] By adopting the above technical solution, the electric hydraulic push rod 22 drives the universal wheel 23 to contact the ground, which facilitates the movement of the device position by the universal wheel 23. The electric hydraulic push rod 22 is also retracted into the second groove 21, so that the base 1 contacts the ground, which facilitates the stable parking of the device.

[0033] Specifically, a third groove 24 is provided inside the base 1, and a battery pack 25 is installed inside the third groove 24. A control switch is provided on the side of the base 1.

[0034] The working principle of this utility model is as follows:

[0035] In use, this utility model first activates the electric hydraulic push rod 22 via a control switch, causing it to drive the caster wheel 23 to contact the ground. The caster wheel 23 then moves the device to the desired position. After movement, the electric hydraulic push rod 22 is activated again, retracting it into the second groove 21, bringing the base 1 into contact with the ground and ensuring the device is stable. During use, the generated gas is filtered through the filter screen 9 and filter element 8 before being discharged. When maintenance of the filtration equipment is required, [the device is then...]. Under the elastic force of the shrinking component 13, the pull plate 19 is driven by the pull groove 20, and the pull plate 19 drives the trapezoidal block 15 to disengage from the slot 16 through the movable plate 14. At the same time, the pull plate 19 is pulled outward, and the pull plate 19 drives the filter frame 7 to move through the mounting base 11, so that the filter frame 7 is disengaged from the slide groove 6. The filter frame 7 can be disassembled, and the filter screen 9 and filter element 8 can be inspected or maintained. The dust cover 27 can be rotated by the buckle plate, so that the dust cover 27 is disengaged from the air outlet pipe 26, and the dust screen inside the dust cover 27 can be cleaned and maintained.

[0036] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A circuit board pyrolysis device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to the pyrolysis furnace body (2), the top of the pyrolysis furnace body (2) is fixedly connected to the exhaust pipe (3), the top of the pyrolysis furnace body (2) is fixedly connected to the support plate (4), the top of the support plate (4) is fixedly connected to the filter shell (5), the top of the exhaust pipe (3) is fixedly connected to the bottom of the filter shell (5), a sliding groove (6) is provided on the inner wall of the filter shell (5), a filter frame (7) is slidably connected inside the sliding groove (6), an opening (10) is provided on the side of the filter shell (5), a mounting base (11) is fixedly connected to the side of the filter frame (7), the mounting base (11) is movably connected inside the opening (10), a slot (16) is provided on the opposite inner walls of the opening (10), and a first slot (16) is provided on both sides of the mounting base (11). The first groove (12) has a telescopic component (13) fixedly connected to its inner wall. One end of the telescopic component (13) is fixedly connected to a movable plate (14). A trapezoidal block (15) is fixedly connected to the surface of the movable plate (14). One end of the trapezoidal block (15) is engaged in the inside of the slot (16). A connecting plate (18) is fixedly connected to the side of the movable plate (14). A rectangular through hole (17) is opened on the surface of the mounting base (11). A pull plate (19) is fixedly connected to the connecting plate (18) through the rectangular through hole (17). A pull groove (20) is opened on the surface of the pull plate (19). An air outlet pipe (26) is fixedly connected to the top of the filter shell (5). A dust cover (27) is provided on the top of the air outlet pipe (26). A dustproof net is provided inside the dust cover (27).

2. The circuit board pyrolysis device according to claim 1, characterized in that: The telescopic assembly (13) includes a telescopic rod (131), on which a spring (132) is movably sleeved. One end of the telescopic rod (131) and the spring (132) is fixedly connected to the inner wall of the first groove (12), and the other end of the telescopic rod (131) and the spring (132) is fixedly connected to the movable plate (14).

3. The circuit board pyrolysis device according to claim 1, characterized in that: The surface of the dust cover (27) is provided with a buckle plate, and a sealing gasket is provided between the mounting base (11) and the filter shell (5).

4. The circuit board pyrolysis device according to claim 1, characterized in that: The base (1) has a second groove (21) at the bottom. An electric hydraulic push rod (22) is fixedly connected to the top of the inner wall of the second groove (21). A caster wheel (23) is fixedly connected to the bottom end of the electric hydraulic push rod (22).

5. The circuit board pyrolysis device according to claim 1, characterized in that: The base (1) has a third groove (24) inside, and a battery pack (25) is installed inside the third groove (24). A control switch is installed on the side of the base (1).

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