Activated carbon adsorption device for coating waste gas treatment system

Abstract

The utility model relates to a coating waste gas treatment technology, and provides an activated carbon adsorption device for a coating waste gas treatment system, which comprises a box body, two side walls of the box body are fixedly connected with a plurality of connecting mechanisms, and the connecting mechanisms are used for connecting another box body overlapped above the box body. The top and the bottom of the box body are each provided with a box cover, and the box covers are used for positioning the other box body stacked on the upper portion of the box body. According to the utility model, the stacking type assembly of the box bodies is realized through the connecting mechanism, the number of the box bodies can be flexibly increased or decreased according to the requirement of waste gas treatment capacity, the system scale is convenient to expand or contract, the waste gas treatment requirements under different application scenes are met, and the replacement and maintenance process of activated carbon is simplified by the drawable design of the drawer mechanism; the labor cost is saved; the flattening mechanism ensures that the activated carbon is uniformly distributed in the drawer, and the adsorption area and efficiency are maximized; the vibration mechanism vibrates the activated carbon to prevent the activated carbon from being compacted and promote renewal of adsorbed saturated particles.

Description

Technical Field

[0001] The utility model relates to the technical field of paint waste gas treatment, in particular to an activated carbon adsorption device for a paint waste gas treatment system. Background Art

[0002] With the development of modern industry, coating production and related industries have inevitably produced a large amount of waste gas containing volatile organic compounds and other harmful gases while bringing economic benefits to society. If such waste gas is directly discharged into the atmosphere without effective treatment, it will cause serious pollution to the environment, affect air quality, and may cause potential harm to human health. In the existing waste gas treatment system, activated carbon adsorption has become a common method for treating coating waste gas due to its advantages such as simple operation, stable treatment effect, and wide application range.

[0003] However, traditional activated carbon adsorption devices generally have some shortcomings. For example, the structure is fixed and cannot be flexibly adjusted according to the actual exhaust gas emissions; the activated carbon is inconvenient to fill and replace, which can easily lead to uneven distribution of activated carbon and affect the adsorption effect.

[0004] The utility model aims to solve the problems that the existing activated carbon adsorption device has a fixed shape and cannot be expanded, the activated carbon is unevenly distributed in the activated carbon adsorption device, and it is inconvenient to flatten the activated carbon inside the activated carbon adsorption device after the activated carbon adsorption device is installed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems that the existing activated carbon adsorption device has a fixed shape and cannot be expanded, the activated carbon is unevenly distributed in the activated carbon adsorption device, and it is not convenient to flatten the activated carbon inside the activated carbon adsorption device after the activated carbon adsorption device is installed. The utility model adopts the following technical solutions:

[0006] An activated carbon adsorption device for a paint waste gas treatment system comprises a box body, both side walls of the box body are fixedly connected with a plurality of connection mechanisms, and the connection mechanisms are used to connect another box body stacked on top of the box body;

[0007] The top and bottom of the box body are both installed with box covers, and the box covers are used to position another box body stacked on top of the box body;

[0008] A through slot is provided on one side of the box body, a storage mechanism is sleeved in the through slot, and the storage mechanism is slidably connected to the through slot;

[0009] The storage mechanism comprises a drawer mechanism, a flattening mechanism and a vibration mechanism. The flattening mechanism is used to flatten the activated carbon, the drawer mechanism is used to store the activated carbon, and the vibration mechanism is used to cause vibration of the drawer mechanism.

[0010] As described above, an activated carbon adsorption device for a paint waste gas treatment system, the connecting mechanism includes a first connecting member and a second connecting member, the first connecting member is fixedly connected to the bottom side of the side wall of the box body, the first connecting member is provided with a circular hole, the second connecting member is fixedly connected to the top side of the side wall of the box body, the top surface of the second connecting member is fixedly connected with a screw, and the diameter of the screw is consistent with the diameter of the circular hole provided by the first connecting member.

[0011] In the activated carbon adsorption device for a paint waste gas treatment system as described above, the projection of the box cover is a square, and the overall shape of the box cover is a quadrangular pyramid that narrows inward from bottom to top.

[0012] In the activated carbon adsorption device for a paint waste gas treatment system as described above, the bottom frame of the box cover is provided with a plurality of first threaded holes, the top and bottom of the box body are provided with first threaded holes, and the first threaded holes provided at the top and bottom of the box body have the same specifications as the first threaded holes provided at the bottom frame of the box cover.

[0013] As described above, in an activated carbon adsorption device for a paint waste gas treatment system, the drawer mechanism includes a frame, the frame is arranged in a through groove, the frame is slidably connected to the through groove, a plurality of first through holes are opened at the bottom of the frame, and a baffle is fixedly connected to one side of the frame.

[0014] As described above, an activated carbon adsorption device for a paint waste gas treatment system, the vibration mechanism includes a cylinder, one end of the cylinder is fixedly connected to the inner wall of the frame, a spring is arranged in the cylinder, one end of the spring is fixedly connected to the inner wall of the frame, a spherical block is sleeved in the cylinder, the spherical block is slidably connected to the cylinder, and the inner wall diameter of one end of the cylinder is smaller than the diameter of the spherical block.

[0015] As described above, an activated carbon adsorption device for a paint waste gas treatment system, the baffle is provided with a second through hole, and the upper and lower sides of the second through hole are provided with card grooves, the paving mechanism includes a connecting rod, the connecting rod is sleeved in the second through hole, the connecting rod is slidably connected to the second through hole, one end of the connecting rod is provided with a cross bar, the cross bar is slidably connected to the inner wall of the frame, the side of the cross bar is fixedly connected with a connecting block, the connecting block is arranged in the connecting rod and is rotatably connected to the connecting rod, both ends of the cross bar are provided with grooves, the length of the long side of the groove is smaller than the length of the vibration mechanism, a plurality of longitudinal rods are fixedly connected to the bottom of the cross bar, the side wall of the connecting rod is fixedly connected with a card block, and the other end of the connecting rod is fixedly connected with a handle.

[0016] In the activated carbon adsorption device for a paint waste gas treatment system as described above, second slide rails are provided on both sides of the bottom of the cross bar, the second slide rails are slidably connected to the cross bar, and the second slide rails are fixedly connected to the inner wall of the frame.

[0017] In the activated carbon adsorption device for a paint waste gas treatment system as described above, first slide rails are provided on both sides of the bottom of the frame, the first slide rails are slidably connected to the frame, and the first slide rails are fixedly connected to the inner wall of the box.

[0018] In the activated carbon adsorption device for a paint waste gas treatment system as described above, a plurality of magnet blocks are fixedly connected to one side of the handle, and baffles are fixedly connected to the top and bottom of one side of the handle, and the magnet blocks are magnetically connected to the baffle.

[0019] Implementing the embodiments of the utility model has the following beneficial effects:

[0020] 1. In the utility model, the stacking assembly of the boxes is realized through the connecting mechanism, and the number of boxes can be flexibly increased or decreased according to the demand for exhaust gas treatment, which is convenient for expanding or shrinking the system scale to meet the exhaust gas treatment requirements in different application scenarios. The pull-out design of the drawer mechanism simplifies the replacement and maintenance process of activated carbon and saves labor costs; the flattening mechanism ensures that the activated carbon is evenly distributed in the drawer to maximize the adsorption area and efficiency; the vibration mechanism vibrates the activated carbon to avoid its compaction and promote the renewal of adsorption saturated particles, thereby extending the service life of the activated carbon and maintaining the adsorption efficiency.

[0021] 2. In the utility model, the top box cover is designed to be reversible and placed in the frame, and the conical feature is used for positioning, which reduces the overall height and improves the convenience of the device during transportation and storage.

[0022] In summary, the utility model solves the problems that the existing activated carbon adsorption device has a fixed shape and cannot be expanded, the activated carbon is unevenly distributed in the activated carbon adsorption device, and it is inconvenient to level the activated carbon inside the activated carbon adsorption device after the activated carbon adsorption device is installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 The utility model is a structural schematic diagram of an activated carbon adsorption device for a paint waste gas treatment system.

[0025] Figure 2 The utility model is a structural schematic diagram of a box cover of an activated carbon adsorption device for a paint waste gas treatment system.

[0026] Figure 3 The utility model is a structural schematic diagram of a storage mechanism of an activated carbon adsorption device for a paint waste gas treatment system.

[0027] Figure 4 The utility model is a structural schematic diagram of a paving mechanism of an activated carbon adsorption device for a paint waste gas treatment system.

[0028] Figure 5 The utility model is a structural schematic diagram of a handle of an activated carbon adsorption device for a paint waste gas treatment system.

[0029] Figure 6 The utility model is a structural schematic diagram of a drawer mechanism of an activated carbon adsorption device for a paint waste gas treatment system.

[0030] Figure 7 The utility model is a structural schematic diagram of a vibration mechanism of an activated carbon adsorption device for a paint waste gas treatment system.

[0031] Figure 8 The utility model is a structural schematic diagram of a baffle of an activated carbon adsorption device for a paint waste gas treatment system.

[0032] Fig. 9 The utility model is a cross-sectional view of a box of an activated carbon adsorption device for a paint waste gas treatment system.

[0033] Fig.10 The utility model is a structural schematic diagram of an activated carbon adsorption device for a paint waste gas treatment system in which a top box cover is turned 180 degrees and then installed on the top of a box body.

[0034] Fig.11 The utility model is a structural schematic diagram of an activated carbon adsorption device for a paint waste gas treatment system in which a box cover at the bottom is turned 180 degrees and then installed at the bottom of a box body.

[0035] Fig.12 The utility model is a schematic structural diagram of two activated carbon adsorption devices for a paint waste gas treatment system being superimposed and placed. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] Embodiment 1, as Figures 1 to 10 As shown, the embodiment of the utility model proposes an activated carbon adsorption device for a paint waste gas treatment system, including a box body 1, both side walls of the box body 1 are fixedly connected with a plurality of connecting mechanisms 6, the connecting mechanism 6 is used to connect another box body 1 stacked on the box body 1, the connecting mechanism 6 includes a first connecting member 4 and a second connecting member 5, the first connecting member 4 is fixedly connected to the bottom side of the side wall of the box body 1, the first connecting member 4 is provided with a circular hole, the second connecting member 5 is fixedly connected to the top side of the side wall of the box body 1, the top surface of the second connecting member 5 is fixedly connected with a screw, the diameter of the screw is consistent with the diameter of the circular hole provided by the first connecting member 4;

[0038] The box body 1 is provided with a box cover 2 on the top and the bottom. The box cover 2 is used to position another box body 1 stacked on the box body 1. The projection of the box cover 2 is a square. The overall shape of the box cover 2 is a quadrangular pyramid that narrows inward from bottom to top.

[0039] A through slot 102 is formed on one side of the box body 1, and a storage mechanism 3 is sleeved in the through slot 102. The storage mechanism 3 is slidably connected to the through slot 102.

[0040] The storage mechanism 3 includes a drawer mechanism 301 , a flattening mechanism 302 and a vibration mechanism 303 . The flattening mechanism 302 is used to flatten the activated carbon, the drawer mechanism 301 is used to store the activated carbon, and the vibration mechanism 303 is used to cause the drawer mechanism 301 to vibrate.

[0041] A number of connecting mechanisms 6 are installed on the two side walls of the box body 1. These connecting mechanisms 6 enable a single box body 1 to be stably connected and stacked with other box bodies 1 in a specific manner to form a multi-layer structure to meet the needs of waste gas treatment of different scales or to increase the adsorption capacity. When one box body 1 needs to be stacked on top of another box body 1, the circular hole of the first connecting member 4 of the lower box body 1 will be aligned with the screw of the second connecting member 5 of the upper box body 1, and the two are fastened together by screwing an appropriate bolt into the screw. This not only allows for stable stacking, but also allows the processing capacity of the entire system to be flexibly adjusted by increasing or decreasing the number of boxes as needed, and the operation is simple and convenient.

[0042] The conical design of the box cover 2 enables adjacent boxes 1 to fit better when stacked, reduces gaps, enhances sealing performance, and effectively prevents exhaust gas from escaping from the gaps between the boxes without being treated. The top box cover 2 serves as the bearing point of the lower box 1. Its inwardly narrowed design can disperse the pressure of the upper box 1 on the lower box 1 and provide stable support. Due to the conical design of the box cover 2, the upper box 1 can be naturally guided and positioned when stacked, reducing the difficulty of assembly and improving work efficiency. The conical design is conducive to guiding the exhaust gas to flow to the next layer of activated carbon, making the contact between the exhaust gas and the activated carbon more complete, thereby improving the adsorption effect.

[0043] The drawer mechanism 301 is designed to be pull-out, so that when the activated carbon needs to be replaced or the usage status of the activated carbon needs to be checked, the staff can easily take out or put in the activated carbon by sliding the drawer mechanism 301; the main function of the flattening mechanism 302 is to flatten the activated carbon placed in the drawer mechanism 301, ensuring that the activated carbon is evenly distributed in the entire drawer, so as to maximize the contact with the exhaust gas entering through the through groove 102, thereby improving the adsorption efficiency and the utilization rate of the activated carbon; the vibration mechanism 303 can generate vibration, so that the activated carbon stored in the drawer mechanism 301 is constantly turned over and loosened, to avoid the activated carbon from being compacted and piled up due to long-term use, which affects its adsorption capacity. At the same time, the vibration can also prompt the activated carbon particles that have been saturated with adsorption to exchange positions with the unsaturated particles, so that the adsorption performance of the activated carbon is fully utilized.

[0044] like Figures 1 to 10 As shown, the bottom frame of the box cover 2 is provided with a plurality of first threaded holes, the top and bottom of the box body 1 are provided with first threaded holes, and the first threaded holes provided at the top and bottom of the box body 1 have the same specifications as the first threaded holes provided at the bottom frame of the box cover 2.

[0045] Several first threaded holes are designed on the bottom edge frame of the box cover 2. The purpose of these threaded holes is to achieve a fixed and sealed connection between the box cover 2 and the box body 1. When the box body 1 needs to be assembled or closed, matching screws or other threaded fasteners can be passed through the first threaded holes corresponding to the box cover 2 and the box body 1 and tightened to form a firm connection structure that may have a sealing effect. This design not only ensures the safe storage of items in the box body 1, but also facilitates disassembly, maintenance, or transportation and adjustment.

[0046] like Figures 1 to 10 As shown, the drawer mechanism 301 includes a frame 3012, and the frame 3012 is arranged in the through groove 102. The frame 3012 is slidably connected to the through groove 102, and a plurality of first through holes 3013 are provided at the bottom of the frame 3012. A baffle 3011 is fixedly connected to one side of the frame 3012, and a plurality of second threaded holes are provided in the baffle 3011 and the box body 1.

[0047] The drawer mechanism 301 can slide smoothly back and forth along the through groove 102, which is convenient for loading, removing or replacing activated carbon. A plurality of first through holes 3013 are provided at the bottom of the frame 3012. The purpose of these through holes 3013 is to allow the paint exhaust gas to penetrate and pass through, directly contacting the activated carbon filled inside the frame, thereby achieving effective adsorption of pollutants in the exhaust gas. The function of the baffle 3011 is to prevent the activated carbon from falling during the sliding of the drawer, and to play a limiting and protective role to ensure that the activated carbon always remains in the drawer. The second threaded hole is for fixing the baffle 3011 to the box 1 through fasteners such as bolts.

[0048] like Figures 1 to 10 As shown, the vibration mechanism 303 includes a cylinder 3031, one end of which is fixedly connected to the inner wall of the frame 3012, a spring 3032 is arranged in the cylinder 3031, one end of which is fixedly connected to the inner wall of the frame 3012, a spherical block 3033 is sleeved in the cylinder 3031, the spherical block 3033 is slidably connected to the cylinder 3031, and the inner wall diameter of one end of the cylinder 3031 is smaller than the diameter of the spherical block 3033.

[0049] The inner diameter of one end of the cylinder 3031 is smaller than the diameter of the spherical block 3033. When subjected to external force or its own gravity, the spherical block 3033 will slide back and forth in the cylinder 3031 under the action of the spring 3032, thereby causing the drawer mechanism 301 to vibrate, ensuring that the activated carbon particles are in an active state and improving the adsorption efficiency.

[0050] like Figures 1 to 10 As shown, the baffle 3011 is provided with a second through hole 3015, and the upper and lower sides of the second through hole 3015 are provided with a card slot 3016. The paving mechanism 302 includes a connecting rod 3021, and the connecting rod 3021 is sleeved in the second through hole 3015. The connecting rod 3021 is slidably connected to the second through hole 3015. One end of the connecting rod 3021 is provided with a cross bar 3026, and the cross bar 3026 is slidably connected to the inner wall of the frame 3012. The side of the cross bar 3026 is fixed A connecting block 3025 is fixedly connected, and the connecting block 3025 is arranged in the connecting rod 3021 and is rotatably connected to the connecting rod 3021. Grooves 3027 are provided at both ends of the cross bar 3026, and the length of the long side of the groove 3027 is smaller than the length of the vibration mechanism 303. A plurality of longitudinal rods 3024 are fixedly connected to the bottom of the cross bar 3026, and a block 3022 is fixedly connected to the side wall of the connecting rod 3021. The other end of the connecting rod 3021 is fixedly connected to a handle 3023.

[0051] The paving mechanism 302 plays the role of arranging the distribution of the activated carbon. The connecting rod 3021 slides in the second through hole 3015 of the baffle 3011, and can change the alignment relationship between the block 3022 and the slot 3016 by rotation. The staff pulls the connecting rod 3021 through the handle 3023, and the connecting rod 3021 drives the cross bar 3026 to move horizontally. The longitudinal rod 3024 fixed at the bottom of the cross bar 3026 is like the teeth of a rake. With the movement of the cross bar 3026, the activated carbon can be moved and paved to ensure that the activated carbon is evenly distributed in the drawer and fully in contact with the exhaust gas.

[0052] Since the length of the groove 3027 is smaller than the length of the vibration mechanism 303, when the cross bar 3026 moves, the groove 3027 will squeeze the ball block 3033 of the vibration mechanism 303. After the vibration mechanism 303 passes through the groove 3027, the ball block 3033 is pushed back to its original position by the spring 3032. The contact between the ball block 3033 and the cylinder 3031 will produce a collision, thereby driving the drawer mechanism 301 to vibrate.

[0053] like Figures 1 to 10 As shown, second slide rails 3014 are provided on both sides of the bottom of the cross bar 3026 , and the second slide rails 3014 are slidably connected to the cross bar 3026 , and the second slide rails 3014 are fixedly connected to the inner wall of the frame 3012 .

[0054] Through the constraint of the second slide rail 3014, the cross bar 3026 can remain stable during the lateral movement without shaking or shifting, ensuring that the longitudinal bar 3024 at the bottom of the cross bar 3026 can accurately and smoothly distribute and comb the activated carbon during the movement, further improving the uniformity and effectiveness of the activated carbon in adsorbing exhaust gas.

[0055] like Figures 1 to 10 As shown, first slide rails 101 are provided on both sides of the bottom of the frame 3012. The first slide rails 101 are slidably connected to the frame 3012, and the first slide rails 101 are fixedly connected to the inner wall of the box 1.

[0056] The first slide rail 101 is fixedly connected to the inner wall of the box body 1, which ensures the stability of the frame body 3012 during the sliding process and prevents the frame body 3012 from tilting or deflecting when moving.

[0057] like Figures 1 to 10 As shown, a plurality of magnet blocks 3028 are fixedly connected to one side of the handle 3023 , and a stopper 3029 is fixedly connected to the top and bottom of one side of the handle 3023 . The magnet blocks 3028 are magnetically connected to the baffle 3011 .

[0058] The magnetic connection between the magnet block 3028 and the baffle 3011 can prevent the connecting rod 3021 from rotating at will, and prevent the block 3022 from easily overlapping with the slot 3016 to cause the connecting rod 3021 to slide. The baffle 3011 can block the slot 3016 to prevent exhaust gas from escaping from the slot 3016.

[0059] Embodiment 2: In Embodiment 1, there is still a problem that the box body 1 is a separate structure of the box cover 2, which is not convenient for transportation without assembly, and the height of the box cover 2 increases after being assembled with the box body 1, which is not convenient for storage. Therefore, based on Embodiment 1, this embodiment also includes:

[0060] like Fig.11 As shown, the top box cover 2 can be placed in reverse or installed in the frame 3012. Due to the conical design of the box cover 2, the box cover 2 can be naturally guided and positioned when placed in the frame 3012 without sliding. Moreover, when the top box cover 2 can be placed in reverse or installed in the frame 3012, the height is lower than when the top box cover 2 is placed forward or installed on the top of the frame 3012, thereby facilitating the staff to transport or store the utility model.

[0061] Specifically, the working principle of this novel method is as follows:

[0062] When in use, the device is connected to the exhaust pipe, and the exhaust gas enters the box body 1 from bottom to top. When passing through the activated carbon placed in the drawer mechanism 301, the organic matter, harmful gases and other volatile substances in the exhaust gas are adsorbed by the activated carbon and then discharged from the box body 1 through the box cover 2 on the top of the box body 1.

[0063] In order to facilitate the connection between the box cover 2 at the bottom of the box body 1 and the exhaust gas discharge pipe, the box cover 2 at the bottom of the box body 1 can be reversely installed at the bottom of the box body 1 so that the connecting pipe 201 is exposed outside the box body 1, thereby facilitating the staff to connect the device.

[0064] Through the connecting mechanism 6, multiple boxes 1 can be stably stacked by cooperating with screws and screw holes to form a multi-layer structure. The number of boxes 1 can be increased or decreased according to the actual demand for exhaust gas treatment to adjust the adsorption capacity and treatment scale of the overall system. The conical design of the box cover 2 enables adjacent boxes 1 to fit better when stacked, reducing the gap and enhancing the sealing performance, effectively preventing the exhaust gas from escaping from the gaps between the boxes without being treated. The top box cover 2 serves as the bearing point of the lower box 1. Its inwardly narrowed design can disperse the pressure of the upper box 1 on the lower box 1 and provide stable support. Due to the conical design of the box cover 2, the upper box 1 can be naturally guided and positioned when stacked, reducing the difficulty of assembly and improving work efficiency. The conical design is conducive to guiding the exhaust gas to flow to the lower layer of activated carbon, making the contact between the exhaust gas and the activated carbon more complete, thereby improving the adsorption effect.

[0065] The drawer mechanism 301 is designed to be removable, and the staff can easily insert or remove the activated carbon. When the activated carbon fills the drawer mechanism 301, the leveling mechanism 302 levels the activated carbon through the action of the cross bar 3026 and the bottom longitudinal bar 3024, thereby ensuring that the activated carbon is evenly distributed and improving the adsorption efficiency. The vibration mechanism 303 generates vibration during the movement of the cross bar 3026 through the cooperation of the spring 3032 and the spherical block 3033, thereby preventing the activated carbon from being compacted and promoting the position exchange between particles, thereby maintaining the efficient adsorption performance of the activated carbon.

[0066] In order to solve the problems of transportation and storage, the top box cover 2 is designed to be reversible and placed in the frame 3012, and the conical feature is used for positioning, thereby reducing the overall height and improving the convenience of the device during transportation and storage.

[0067] In summary, the utility model solves the problems that the existing activated carbon adsorption device has a fixed shape and cannot be expanded, the activated carbon is unevenly distributed in the activated carbon adsorption device, and it is inconvenient to flatten the activated carbon inside the activated carbon adsorption device after the activated carbon adsorption device is installed.

[0068] It should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but such information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, the "first" information may also be referred to as the "second" information, and similarly, the "second" information may also be referred to as the "first" information. In addition, the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0069] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the protection scope of the present invention.

Claims

1. An activated carbon adsorption device for a coating waste gas treatment system, characterized in that: It comprises a box body (1), both side walls of the box body (1) being fixedly connected to a plurality of connection mechanisms (6), the connection mechanisms (6) being used to connect another box body (1) stacked on top of the box body (1); The box body (1) is provided with a box cover (2) on the top and the bottom, and the box cover (2) is used to position another box body (1) stacked on the box body (1); A through slot (102) is provided on one side of the box body (1), a storage mechanism (3) is sleeved in the through slot (102), and the storage mechanism (3) is slidably connected to the through slot (102); The storage mechanism (3) comprises a drawer mechanism (301), a flattening mechanism (302) and a vibration mechanism (303); the flattening mechanism (302) is used to flatten the activated carbon; the drawer mechanism (301) is used to store the activated carbon; and the vibration mechanism (303) is used to cause the drawer mechanism (301) to vibrate.

2. The activated carbon adsorption device for a paint waste gas treatment system according to claim 1, characterized in that: The connecting mechanism (6) comprises a first connecting member (4) and a second connecting member (5), wherein the first connecting member (4) is fixedly connected to a bottom side of a side wall of the box body (1), and the first connecting member (4) is provided with a circular hole, and the second connecting member (5) is fixedly connected to a top side of the side wall of the box body (1), and a screw is fixedly connected to the top surface of the second connecting member (5), and the diameter of the screw is consistent with the diameter of the circular hole provided in the first connecting member (4).

3. The activated carbon adsorption device for a paint waste gas treatment system according to claim 1, characterized in that: The projection of the box cover (2) is a square, and the overall shape of the box cover (2) is a quadrangular pyramid that narrows inwards from bottom to top.

4. The activated carbon adsorption device for a paint waste gas treatment system according to claim 1, characterized in that: The bottom frame of the box cover (2) is provided with a plurality of first threaded holes, the top and bottom of the box body (1) are provided with first threaded holes, and the first threaded holes provided at the top and bottom of the box body (1) have the same specifications as the first threaded holes provided at the bottom frame of the box cover (2).

5. The activated carbon adsorption device for a paint waste gas treatment system according to claim 1, characterized in that: The drawer mechanism (301) comprises a frame (3012), the frame (3012) being arranged in a through slot (102), the frame (3012) being slidably connected to the through slot (102), a plurality of first through holes (3013) being provided at the bottom of the frame (3012), and a baffle (3011) being fixedly connected to one side of the frame (3012).

6. The activated carbon adsorption device for a paint waste gas treatment system according to claim 5, characterized in that: The vibration mechanism (303) comprises a cylinder (3031), one end of which is fixedly connected to the inner wall of the frame (3012), a spring (3032) is arranged in the cylinder (3031), one end of which is fixedly connected to the inner wall of the frame (3012), a spherical block (3033) is sleeved in the cylinder (3031), the spherical block (3033) is slidably connected to the cylinder (3031), and the inner wall diameter of one end of the cylinder (3031) is smaller than the diameter of the spherical block (3033).

7. The activated carbon adsorption device for a paint waste gas treatment system according to claim 6, characterized in that: The baffle (3011) is provided with a second through hole (3015), and the upper and lower sides of the second through hole (3015) are provided with a card slot (3016). The paving mechanism (302) comprises a connecting rod (3021), and the connecting rod (3021) is sleeved in the second through hole (3015). The connecting rod (3021) is slidably connected to the second through hole (3015), and a cross bar (3026) is provided at one end of the connecting rod (3021). The cross bar (3026) is slidably connected to the inner wall of the frame (3012), and the side of the cross bar (3026) is fixed. A connecting block (3025) is connected, the connecting block (3025) is arranged in the connecting rod (3021) and is rotatably connected to the connecting rod (3021), both ends of the cross bar (3026) are provided with grooves (3027), the length of the long side of the groove (3027) is smaller than the length of the vibration mechanism (303), the bottom of the cross bar (3026) is fixedly connected to a plurality of longitudinal bars (3024), the side wall of the connecting rod (3021) is fixedly connected to a clamping block (3022), and the other end of the connecting rod (3021) is fixedly connected to a handle (3023).

8. The activated carbon adsorption device for a paint waste gas treatment system according to claim 7, characterized in that: Second slide rails (3014) are provided on both sides of the bottom of the cross bar (3026); the second slide rails (3014) are slidably connected to the cross bar (3026); and the second slide rails (3014) are fixedly connected to the inner wall of the frame (3012).

9. The activated carbon adsorption device for a paint waste gas treatment system according to claim 5, characterized in that: First slide rails (101) are provided on both sides of the bottom of the frame (3012); the first slide rails (101) are slidably connected to the frame (3012); and the first slide rails (101) are fixedly connected to the inner wall of the box (1).

10. The activated carbon adsorption device for a paint waste gas treatment system according to claim 7, characterized in that: A plurality of magnet blocks (3028) are fixedly connected to one side of the handle (3023), a stop block (3029) is fixedly connected to the top and bottom of one side of the handle (3023), and the magnet block (3028) is magnetically connected to the baffle (3011).

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