Special vehicle for activated carbon desorption regeneration

Abstract

The utility model discloses a kind of active carbon desorption regeneration special vehicles, it is related to the technical field of active carbon desorption equipment of vehicle type, including vehicle body, catalytic combustion tank is provided on vehicle body, catalytic combustion tank is connected with active carbon desorption tank by desorption pipeline system, further including basket, material basket is slidably connected and can be pushed out in basket;Multiple layers of support frame are arranged on the inner wall of the both sides of active carbon desorption tank, multiple first ball bearings are arranged on support frame, the bottom of material basket and first ball bearing rolling contact cooperation;Hoisting system is arranged on the upside of active carbon desorption tank, and hoisting system includes telescopic part, the fixed end of telescopic part is arranged on vehicle body, and movable end of telescopic part is connected with hoisting end.The utility model is equipped with the hoisting system designed on vehicle body, basket device and the active carbon desorption tank matched with basket device, and active carbon to be desorbed can be easily loaded into active carbon desorption tank, a large amount of manpower and material resources are saved, and work efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of vehicle-mounted activated carbon desorption equipment, and in particular to a special vehicle for activated carbon desorption and regeneration. Background Technology

[0002] In industrial production, activated carbon adsorption is the most commonly used method for purifying organic waste gas. Activated carbon adsorbs waste gas, and once saturated, it desorbs and regenerates. The waste gas is then blown off and catalytically combusted, converting it into harmless substances. The regenerated activated carbon can then be reused. Therefore, to facilitate activated carbon desorption and regeneration in various industrial enterprises, many activated carbon desorption and regeneration vehicles (or vehicle-mounted mobile activated carbon desorption devices) have emerged on the market. For example, the existing patent with authorization announcement number CN209752537U discloses a vehicle-mounted mobile activated carbon desorption device, comprising an activated carbon desorption box, a catalytic combustion box, and a desorption pipeline system, all mounted on a steel base. The activated carbon desorption box has an activated carbon placement area for saturated activated carbon adsorbent. The catalytic combustion box contains two sequentially connected heat exchange chambers, a heating chamber, and a catalytic combustion chamber. The saturated activated carbon adsorbent is desorbed and regenerated by the hot airflow generated in the heating chamber. High-concentration organic matter in the desorption airflow enters the catalytic combustion chamber for catalytic combustion via the desorption pipeline system. For example, the existing patent with authorization announcement number CN220758592U discloses a special vehicle for activated carbon regeneration and desorption, belonging to the field of activated carbon regeneration devices. The integrated heating and heat exchange machine includes an insulated shell, a heat exchanger, and an electric heater. The integrated heating and heat exchange machine is provided with a first air inlet connected to the refrigerant inlet of the heat exchanger, a first air outlet connected to the output end of the electric heater, a second air inlet connected to the heat medium inlet of the heat exchanger, and a second air outlet connected to the heat medium outlet of the heat exchanger. The input of the electric heater is connected to the refrigerant outlet of the heat exchanger. The catalytic combustion section includes a heating chamber and a catalytic oxidation chamber. The first air outlet is connected to the air inlet of the activated carbon desorption box, and the air outlet of the catalytic combustion section is connected to the second air inlet. While the existing activated carbon desorption and regeneration vehicles integrate the entire activated carbon desorption equipment onto the vehicle body, achieving vehicle-mounted functionality, a problem exists in actual operation: Because the entire activated carbon desorption equipment is large, it is not disassembled or moved after integration, meaning the desorption process is performed directly on the vehicle. However, due to the vehicle's height and the large volume of the activated carbon desorption box for efficient desorption, manual handling of the activated carbon is necessary. This is inconvenient due to the vehicle's height, the large quantity of activated carbon, and its weight, resulting in wasted time. Furthermore, the desorption process itself is lengthy, adding unnecessary working hours. Utility Model Content

[0003] The purpose of this utility model is to provide a special vehicle for activated carbon desorption and regeneration, which solves the problems mentioned in the background art of existing special vehicles for activated carbon regeneration and desorption being too tall, having a large quantity and heavy weight of activated carbon, and being inconvenient and time-consuming to put the activated carbon into the activated carbon desorption box.

[0004] The present invention adopts the following technical solution:

[0005] This utility model discloses a special vehicle for activated carbon desorption and regeneration, including a vehicle body, on which a catalytic combustion box is installed. The catalytic combustion box is connected to an activated carbon desorption box through a desorption pipeline system. It also includes a basket with a slidingly connected and pushable material basket inside.

[0006] The activated carbon desorption box is provided with multiple layers of support frames on both sides of the inner wall, and multiple first balls are provided on the support frames. The bottom of the material basket is in rolling contact with the first balls.

[0007] A hoisting system is provided on the upper side of the activated carbon desorption box. The hoisting system includes a telescopic part. The fixed end of the telescopic part is located on the vehicle body, and the movable end of the telescopic part is connected to the hoisting end.

[0008] Preferably, the support frame includes a support plate, the support plate is provided with a plurality of spherical recesses, the first ball is rotatably disposed in the spherical recesses, and the top of the first ball is higher than the upper surface of the support plate.

[0009] The support plate is fixedly connected to the inner wall of the activated carbon desorption box by a fixing rod.

[0010] Preferably, the suspended basket is provided with an openable side door, and the side walls of the suspended basket on both sides of the side door are provided with rotatably connected hanging plates. The hanging plates are provided with arc-shaped grooves, and the arc-shaped grooves are engaged with the first fixing rod at the door of the activated carbon desorption box.

[0011] Preferably, the bottom edge of the side door is rotatably connected to the bottom plate of the suspended basket, and the two sides of the side door are provided with baffles, the baffles are provided with slots, the side wall of the suspended basket is provided with a rotating rod that is rotatably connected, and the end of the rotating rod is provided with a snap-fit ​​handle, which engages with the slot.

[0012] Preferably, the bottom plate of the suspended basket is provided with multiple second ball bearings on both sides, and the two rows of second ball bearings are arranged in a straight line and perpendicular to the side door;

[0013] The width between the two rows of second balls is equal to the width between the two rows of first balls, and the second balls are the same size as the first balls;

[0014] The bottom of the material basket is provided with a sliding groove, which is in rolling contact with both the second ball and the first ball.

[0015] Preferably, elongated grooves are provided on the side walls of the hanging basket on both sides of the side door, and handles are provided on the side plates of the material basket, the handles being slidably disposed in the elongated grooves;

[0016] A reinforcing plate is provided on the outside of the long trough. The two ends of the reinforcing plate are fixedly connected to the side walls of the suspended basket on the upper and lower layers of the long trough, and the reinforcing plate has a U-shaped structure.

[0017] Preferably, the telescopic part includes a hydraulic cylinder, the telescopic end of the hydraulic cylinder is fixedly connected to the extension rod, and the end of the extension rod is connected to the hoisting end;

[0018] The hydraulic cylinder and the extension rod are both mounted on the frame, which is fixedly mounted on the vehicle body.

[0019] Preferably, the frame is provided with a sleeve, and the extension rod is slidably disposed within the sleeve.

[0020] Preferably, the hoisting end is an electric hoist.

[0021] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0022] This invention utilizes a hoisting system, a basket device, and an activated carbon desorption box designed for a special vehicle for activated carbon desorption and regeneration. This allows for easy loading of activated carbon to be desorbed into the activated carbon desorption box, saving significant manpower and resources and improving work efficiency. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings.

[0024] Figure 1 This is a front view of the special vehicle for activated carbon desorption and regeneration according to this utility model;

[0025] Figure 2 This is a schematic diagram of the activated carbon desorption box and hoisting system in the activated carbon desorption and regeneration vehicle of this utility model;

[0026] Figure 3 This is a schematic diagram of the activated carbon desorption box structure in the activated carbon desorption and regeneration vehicle of this utility model;

[0027] Figure 4 This is a schematic diagram showing the connection between the activated carbon desorption box and the basket in the activated carbon desorption and regeneration vehicle of this utility model;

[0028] Figure 5This is a schematic diagram of the rotating rod and slot structure in the activated carbon desorption and regeneration vehicle of this utility model;

[0029] Figure 6 This is a schematic diagram of the hanging plate structure in the activated carbon desorption and regeneration vehicle of this utility model;

[0030] Figure 7 This is a schematic diagram of the side door structure in the activated carbon desorption and regeneration vehicle of this utility model;

[0031] Figure 8 This is a schematic diagram of the basket structure in the activated carbon desorption and regeneration vehicle of this utility model;

[0032] Figure 9 This is a schematic diagram of the material basket structure in the activated carbon desorption and regeneration vehicle of this utility model.

[0033] Explanation of reference numerals in the attached drawings: 1. Activated carbon desorption box; 1-1. Support frame; 1-1-1. Support plate; 1-1-2. Spherical recess; 1-1-3. Fixing rod; 1-2. First ball bearing; 2. Desorption pipeline system; 3. Catalytic combustion box; 4. Vehicle body; 4-1. Storage area; 5. Lifting system; 5-1. Telescopic part; 5-1-1. Hydraulic cylinder; 5-1-2. Extension rod; 5-2. Lifting rod 5-3, frame; 5-3-1, sleeve; 6, hanging basket; 6-1, side door; 6-1-1, edge guard; 6-1-2, slot; 6-2, hanging plate; 6-2-1, arc groove; 6-3, rotating rod; 6-3-1, snap-fit ​​handle; 6-4, long groove; 6-5, reinforcing plate; 6-6, second ball bearing; 6-7, angle iron; 7, material basket; 7-1, slide groove; 7-2, handle. Detailed Implementation

[0034] To make the technical problems, technical solutions and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0035] like Figure 1As shown, this embodiment discloses a special vehicle for activated carbon desorption and regeneration, including a vehicle body 4. A catalytic combustion chamber 3 is installed on the vehicle body 4. The catalytic combustion chamber 3 includes a heat exchange chamber, a heating chamber, and a catalytic combustion chamber. The catalytic combustion chamber 3 is connected to an activated carbon desorption chamber 1 via a desorption pipeline system 2. The activated carbon desorption chamber 1 is equipped with a door, an air inlet, and an air outlet. The desorption pipeline system 2 includes a fan, pipes, valves, etc. Activated carbon to be desorbed can be placed into the activated carbon desorption chamber 1 for desorption. The catalytic combustion chamber 3, the desorption pipeline system 2, the activated carbon desorption chamber 1, and their structures, connections, and working principles are all existing technologies. In this embodiment, the structure, connection, and working principle of the catalytic combustion chamber 3, the desorption pipeline system 2, and the activated carbon desorption chamber 1 are designed identically to those in existing patent CN209752537U. Other designs for the catalytic combustion chamber 3 and the desorption pipeline system 2 are also possible, and this utility model does not impose any limitations on these designs.

[0036] like Figures 1 to 2 As shown, this embodiment includes a hanging basket 6, inside which a material basket 7 that is slidably connected and can be pushed out is provided. Multiple layers of support frames 1-1 are provided on the inner walls of both sides of the activated carbon desorption box 1. Multiple first ball bearings 1-2 arranged in a straight line are provided on the support frames 1-1. The bottom of the material basket 7 rolls in contact with the first ball bearings 1-2.

[0037] A hoisting system 5 is installed on the upper side of the activated carbon desorption box 1. The hoisting system 5 includes a telescopic part 5-1. The fixed end of the telescopic part 5-1 is mounted on the vehicle body 4, and the movable end of the telescopic part 5-1 is connected to the hoisting end 5-2. The hoisting end 5-2 is an electric hoist. By hanging the basket 6 on the hoisting end 5-2, the basket 6 can be lifted and transported to one side of the activated carbon desorption box 1. Then, the material basket 7 containing activated carbon is slid out of the basket 6 and moved to the support frame 1-1. The material basket 7 can roll on the first ball bearing 1-2, thus easily pushing the material basket 7 into the activated carbon desorption box 1.

[0038] like Figure 3 As shown, the support frame 1-1 includes a support plate 1-1-1, which is fixedly connected to the inner wall of the activated carbon desorption box 1 by a fixing rod 1-1-3. The support plate 1-1-1 has multiple spherical recesses 1-1-2. First ball bearings 1-2 are freely rotatable within the spherical recesses 1-1-2, with their tops extending above the upper surface of the support plate 1-1-1. When the bottom surface of the material basket 7 contacts the first ball bearing 1-2, it can be easily pushed into the activated carbon desorption box 1 by the rolling motion of the first ball bearing 1-2. The material basket 7, support frame 1-1, and first ball bearings 1-2 are all made of high-temperature resistant material. It should be noted that sufficient gaps are left between the spherical recesses 1-1-2 and the first ball bearings 1-2 to prevent the first ball bearings 1-2 from becoming blocked due to thermal expansion.

[0039] like Figures 4 to 8 As shown, the suspended basket 6 is equipped with an openable side door 6-1. On the side walls of the suspended basket 6 on both sides of the side door 6-1, there are rotatably connected hanging plates 6-2. The hanging plates 6-2 have arc-shaped grooves 6-2-1, which engage with the first fixing rod 1-1-3 at the entrance of the activated carbon desorption box 1. An angle iron 6-7 is provided on the side wall of the suspended basket 6, and the hanging plates 6-2 can be stored inside the angle iron 6-7. When the suspended basket 6 is hoisted to the appropriate position, firstly, the side door 6-1 is opened, allowing it to hang naturally. Then, the suspended basket 6 is slowly moved closer to the activated carbon desorption box 1. The hanging plate 6-2 is rotated out of the angle iron 6-7, and the arc-shaped groove 6-2-1 is engaged with the fixing rod 1-1-3. This prevents the suspended basket 6 from swaying back and forth relative to the activated carbon desorption box 1, thus limiting the suspended basket 6 relative to the activated carbon desorption box 1 on the horizontal plane and ensuring the normal operation of the next step of moving the material basket 7. At this point, the activated carbon desorption box 1 and the suspended basket 6 are very close, and the next step of sliding the material basket 7 can be carried out.

[0040] In this embodiment, as a connection method between the side door 6-1 and the suspended platform 6, such as... Figure 5 and Figure 7 As shown, the bottom edge of the side door 6-1 is rotatably connected to the bottom plate of the suspended basket 6. The side door 6-1 is provided with a retaining edge 6-1-1 on both sides. When the side door 6-1 is closed, the retaining edge 6-1-1 is located on the outside of the side plate of the suspended basket 6. The retaining edge 6-1-1 is provided with a slot 6-1-2. The side wall of the suspended basket 6 is provided with a rotating rod 6-3 that is rotatably connected. The end of the rotating rod 6-3 is provided with a locking handle 6-3-1. The locking handle 6-3-1 is engaged with the slot 6-1-2. Rotating the locking handle 6-3-1 into the slot 6-1-2 can lock the side door 6-1. Removing the locking handle 6-3-1 from the slot 6-1-2 can open the side door 6-1.

[0041] like Figure 8 As shown, multiple second ball bearings 6-6 are installed on both sides of the bottom plate of the suspended platform 6. The two rows of second ball bearings 6-6 are arranged in a straight line and perpendicular to the side door 6-1. The width between the two rows of second ball bearings 6-6 is equal to the width between the two rows of first ball bearings 1-2, and the second ball bearings 6-6 are the same size as the first ball bearings 1-2. The installation method of the second ball bearings 6-6 on the bottom plate of the suspended platform 6 is the same as the installation method of the first ball bearings 1-2 on the support plate 1-1-1, and will not be described in detail here.

[0042] like Figure 4 and Figure 9As shown, the bottom of the material basket 7 is provided with a sliding groove 7-1, which rolls in contact with both the second ball bearing 6-6 and the first ball bearing 1-2. Long grooves 6-4 are provided on the side walls of the hanging basket 6 on both sides of the side door 6-1. Handles 7-2 are provided on both side plates of the material basket 7, and the handles 7-2 are slidably positioned within the long grooves 6-4. When the material basket 7 is inside the hanging basket 6, the sliding groove 7-1 is positioned on the second ball bearing 6-6, and the handles 7-2 are positioned within the long grooves 6-4. Workers standing on either side of the hanging basket 6 can push the handles 7-2 to push the material basket 7 out of the hanging basket 6. It should be noted that sufficient standing space needs to be left in front of the activated carbon desorption box 1 on the vehicle body 1 to facilitate worker movement.

[0043] In this embodiment, a reinforcing plate 6-5 is provided on the outer side of the long groove 6-4. The two ends of the reinforcing plate 6-5 are fixedly connected to the side walls of the basket 6 on the upper and lower sides of the long groove 6-4 by welding. The reinforcing plate 6-5 has a U-shaped structure so that the handle 7-2 can avoid obstacles when sliding in the long groove 6-4.

[0044] like Figure 2 As shown, in this embodiment, the telescopic part 5-1 includes a hydraulic cylinder 5-1-1. The telescopic end of the hydraulic cylinder 5-1-1 is fixedly connected to the extension rod 5-1-2, and the end of the extension rod 5-1-2 is connected to the lifting end 5-2. A shelf is provided on the frame 5-3, and both the hydraulic cylinder 5-1-1 and the extension rod 5-1-2 are mounted on the shelf of the frame 5-3, which is fixedly mounted on the vehicle body 4. When the telescopic end of the hydraulic cylinder 5-1-1 extends, it can push the extension rod 5-1-2 and the lifting end 5-2 together to extend outside the vehicle body 1. A hook is provided on the lifting end 5-2 (electric hoist); releasing the hook on the lifting end 5-2 allows for the hoisting of the basket 6.

[0045] It should be noted that if the suspended platform 6 has hanging lugs on both sides, then two lifting ends 5-2 need to be installed. These two lifting ends 5-2 are fixedly connected to a fixed rod, which is perpendicular to the extension rod 5-1-2, and the middle part of the fixed rod is fixedly connected to the extension rod 5-1-2. If the suspended platform 6 is configured with a single hanging lug (one lug connects four ropes, and the four ropes are connected to the side plate of the suspended platform 6), then only one lifting end 5-2 needs to be installed. Specific details can be designed according to actual needs.

[0046] In this embodiment, a sleeve 5-3-1 is also provided on the frame 5-3, and an extension rod 5-1-2 is slidably disposed inside the sleeve 5-3-1. The telescopic end of the hydraulic cylinder 5-1-1 has the same thickness as the extension rod 5-1-2, and when the telescopic end of the hydraulic cylinder 5-1-1 extends, it can also enter the sleeve 5-3-1. The sleeve 5-3-1 provides auxiliary support for the extension rod 5-1-2.

[0047] In this embodiment, a storage area 4-1 is provided on the vehicle body 4. When not in operation, the hanging basket 6 and the material basket 7 can be placed in the storage area 4-1.

[0048] The operation process of this utility model is as follows:

[0049] First, open the door of the activated carbon desorption box 1 in advance. Place the material basket 7 in the hanging basket 6 beforehand and close the side door 6-1. Place the activated carbon to be desorbed into the material basket 7, and place the loaded material basket 7 and hanging basket 6 next to the vehicle body 1. Control the extension of the hydraulic cylinder 5-1-1 so that the lifting end 5-2 is above the hanging basket 6. Control the lifting end 5-2 to lower the hook and securely hang the hanging basket 6. Then, control the lifting end 5-2 to slowly rise. When it rises to a certain height, stop lifting and control the hydraulic cylinder 5-1-1 to slowly retract, transporting the hanging basket 6 to a suitable distance in front of the activated carbon desorption box 1. Open the side door 6-1 to let it hang down naturally, and then control the hydraulic cylinder 5-1-1 to slowly retract a certain distance. Rotate the hanging plate 6-2 so that the arc-shaped groove 6-2-1 is locked on the fixing rod 1-1-3. The hoisting is now complete. Finally, the workers stand on both sides of the basket 6 and push the handle 7-2 to slowly push the material basket 7 from the basket 6 into the activated carbon desorption box 1. During the pushing process, the slide 7-1 of the material basket 7 gradually moves away from the second ball bearing 6-6 and slides onto the first ball bearing 1-2 until it is completely inside the activated carbon desorption box 1. After that, remove the hanging plate 6-2, move the basket 6 away, and close the box door to carry out the desorption work. The unloading process after the activated carbon desorption is completed is similar to the above. In short, after the temperature cools down to a safe range, open the box door, and hoist the basket 6 back to the activated carbon desorption box 1. Open the side door 6-1 of the basket 6, and use the hanging plate 6-2 to lock the basket 6 to the fixing rod 1-1-3 again. Then pull the material basket 7 back into the basket 6, move the basket 6 away, close the side door 6-1, and hoist the basket 6 to the ground.

[0050] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. An activated carbon desorption regeneration special vehicle, comprising a vehicle body (4), a catalytic combustion box (3) is arranged on the vehicle body (4), and the catalytic combustion box (3) is connected with an activated carbon desorption box (1) through a desorption pipeline system (2), characterized in that: It also includes a hanging basket (6), in which a material basket (7) is provided that is slidably connected and can be pushed out. The activated carbon desorption box (1) is provided with multi-layer support frames (1-1) on both sides of the inner wall, and multiple first balls (1-2) are provided on the support frames (1-1). The bottom of the material basket (7) is in rolling contact with the first balls (1-2). The activated carbon desorption box (1) is provided with a hoisting system (5) on its upper side. The hoisting system (5) includes a telescopic part (5-1). The fixed end of the telescopic part (5-1) is provided on the vehicle body (4), and the movable end of the telescopic part (5-1) is connected to the hoisting end (5-2).

2. The special vehicle for activated carbon desorption and regeneration according to claim 1, characterized in that: The support frame (1-1) includes a support plate (1-1-1), on which a plurality of spherical recesses (1-1-2) are provided. The first ball (1-2) is rotatably disposed in the spherical recesses (1-1-2), and the top of the first ball (1-2) is higher than the upper surface of the support plate (1-1-1). The support plate (1-1-1) is fixedly connected to the inner wall of the activated carbon desorption box (1) by a fixing rod (1-1-3).

3. The special vehicle for activated carbon desorption and regeneration according to claim 2, characterized in that: The basket (6) is provided with an openable side door (6-1). On the side walls of the basket (6) on both sides of the side door (6-1), there are rotating connecting hanging plates (6-2). The hanging plates (6-2) are provided with arc-shaped grooves (6-2-1). The arc-shaped grooves (6-2-1) are engaged with the first fixing rod (1-1-3) at the door of the activated carbon desorption box (1).

4. The special vehicle for activated carbon desorption and regeneration according to claim 3, characterized in that: The bottom edge of the side door (6-1) is rotatably connected to the bottom plate of the suspended basket (6). The side door (6-1) is provided with side guards (6-1-1) on both sides. The side guards (6-1-1) are provided with slots (6-1-2). The side wall of the suspended basket (6) is provided with a rotating rod (6-3) that is rotatably connected. The end of the rotating rod (6-3) is provided with a snap-fit ​​handle (6-3-1). The snap-fit ​​handle (6-3-1) is engaged with the slot (6-1-2).

5. The special vehicle for activated carbon desorption and regeneration according to claim 3, characterized in that: The bottom plate of the suspended basket (6) is provided with multiple second ball bearings (6-6) on both sides. The two rows of second ball bearings (6-6) are arranged in a straight line and perpendicular to the side door (6-1). The width between the two rows of the second balls (6-6) is equal to the width between the two rows of the first balls (1-2), and the second balls (6-6) are the same size as the first balls (1-2); The bottom of the material basket (7) is provided with a sliding groove (7-1), and the sliding groove (7-1) is in rolling contact with the second ball (6-6) and the first ball (1-2).

6. The special vehicle for activated carbon desorption and regeneration according to claim 3, characterized in that: Long grooves (6-4) are provided on the side walls of the hanging baskets (6) on both sides of the side door (6-1), and handles (7-2) are provided on the two side plates of the material basket (7). The handles (7-2) are slidably disposed in the long grooves (6-4). A reinforcing plate (6-5) is provided on the outside of the long groove (6-4). The two ends of the reinforcing plate (6-5) are fixedly connected to the side walls of the hanging basket (6) on the upper and lower layers of the long groove (6-4), and the reinforcing plate (6-5) has a U-shaped structure.

7. The special vehicle for activated carbon desorption and regeneration according to claim 1, characterized in that: The telescopic part (5-1) includes a hydraulic cylinder (5-1-1), the telescopic end of the hydraulic cylinder (5-1-1) is fixedly connected to the extension rod (5-1-2), and the end of the extension rod (5-1-2) is connected to the hoisting end (5-2). The hydraulic cylinder (5-1-1) and the extension rod (5-1-2) are both mounted on the frame (5-3), and the frame (5-3) is fixedly mounted on the vehicle body (4).

8. The special vehicle for activated carbon desorption and regeneration according to claim 7, characterized in that: The frame (5-3) is provided with a sleeve (5-3-1), and the extension rod (5-1-2) is slidably disposed inside the sleeve (5-3-1).

9. The special vehicle for activated carbon desorption and regeneration according to claim 1, characterized in that: The hoisting end (5-2) is an electric hoist.

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