Zeolite rotating wheel adsorption concentrator convenient to overhaul

Abstract

The utility model discloses a zeolite rotary wheel adsorption thickener convenient to overhaul, which relates to the technical field of waste gas treatment devices and comprises a shell body and a rear protection plate, and a fixing component capable of fixing or quickly releasing fixation of the rear protection plate is arranged on one side of the surface of the shell body. And a control assembly capable of promoting the fixing assembly to fix or unfix the rear protection plate is arranged in the rear protection plate. Through the arrangement of the control assembly and the fixing assembly, the rear protection plate can be quickly disassembled, so that when the interior of the device is damaged and needs to be overhauled, the rear protection plate can be quickly disassembled without disassembling the shell of the device with the help of other tools; and therefore, a worker can conveniently overhaul internal parts of the device, and the problem that the device is stopped for a long time due to a series of tedious steps in the overhaul process of the device, so that rapid recovery and use of the device are affected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment devices, in particular to a zeolite wheel adsorption concentrator that is convenient for maintenance. Background Technique

[0002] A zeolite wheel adsorption concentrator is a device used to treat organic waste gas. It mainly utilizes the adsorption characteristics of zeolite molecular sieves to adsorb organic substances in low-concentration and large-air-volume organic waste gas on the zeolite wheel. As the wheel rotates, the adsorbed organic substances are desorbed by high-temperature hot air in the desorption area, forming high-concentration and small-air-volume organic waste gas, thereby realizing the concentration of organic waste gas.

[0003] The applicant searched and found that the Chinese patent disclosed an "intelligent zeolite wheel concentration adsorption device" with a publication number of "CN208599440U". This patent can well control the rotation angle each time through a ratchet structure, greatly improving the accuracy of the device and the processing efficiency. The cylinder drive can reduce friction, reduce safety accidents and energy consumption losses, so as to achieve the effects of high adsorption and desorption efficiency and few faults.

[0004] The above device can achieve high adsorption and desorption efficiency and few faults through a series of structural settings. However, after long-term use, the internal parts of the above device will be damaged due to wear and aging, etc., so it is necessary to remove the outer shell of the device to repair or replace the internal parts of the device. Generally, the outer shell of the device is fixed by bolts or screws, and tools are needed for disassembly during disassembly, which will lead to cumbersome steps, time-consuming and laborious when repairing the device, affecting the quick restoration of the use of the device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a zeolite wheel adsorption concentrator that is convenient for maintenance, so as to solve the problem that the above device needs to use tools to disassemble the outer shell for maintenance during device maintenance, resulting in time-consuming and laborious maintenance work and affecting the use of the device as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A zeolite wheel adsorption concentrator that is convenient for maintenance, including a housing body and a rear protection plate. One side of the surface of the housing body is provided with a fixing component that can fix or quickly release the fixation of the rear protection plate. The inside of the rear protection plate is provided with a control component that can prompt the fixing component to fix or release the fixation of the rear protection plate. The inside of the rear protection plate is provided with a limiting component that can limit and support the fixing component.

[0007] Preferably, the limiting component includes two groups of limiting grooves, and the number of each group of limiting grooves is two. The two groups of limiting grooves are respectively opened on the opposite sides of the inner wall of the rear protection plate, and the two limiting grooves on the same side are in the same group.

[0008] Preferably, the limiting component further includes four groups of limiting blocks, and the number of each group of limiting blocks is two. The surfaces of the four groups of limiting blocks are respectively slidably connected to the inner walls of the corresponding limiting grooves, and the two limiting blocks on the same side and at the same height are in a group.

[0009] Preferably, the fixing component includes two fixing plates, one side of each fixing plate is fixedly connected to one side of the surface of the housing body, and a sliding groove is opened on the opposite side of the two fixing plates, and a plurality of fixing grooves are opened on the opposite sides of the inner walls of the two sliding grooves.

[0010] Preferably, the fixing component further includes two displacement plates, and the two sides of the two displacement plates are respectively fixedly connected to one side of the corresponding limiting blocks. A plurality of springs are fixedly connected to the opposite sides of the two displacement plates, and the ends of the plurality of springs away from the corresponding displacement plates are respectively fixedly connected to the top surface and the bottom surface of the inner wall of the rear protection plate.

[0011] Preferably, the fixing component further includes a plurality of fixing rods. One ends of the plurality of fixing rods are respectively fixedly connected to the opposite sides of the surfaces of the two displacement plates. The opposite ends of the plurality of fixing rods respectively penetrate through the top surface and the bottom surface of the inner wall of the rear protection plate and extend to the surface of the rear protection plate, and the opposite ends of the plurality of fixing rods are respectively slidably connected to the inner walls of the corresponding fixing grooves.

[0012] Preferably, the control component includes a bidirectional lead screw. One end of the bidirectional lead screw is rotatably connected to one side of the inner wall of the rear protection plate, the other end of the bidirectional lead screw penetrates through one side of the inner wall of the rear protection plate and extends to the surface of the rear protection plate, and a handle is fixedly connected to the end of the bidirectional lead screw extending to the surface of the rear protection plate.

[0013] Preferably, the control component further includes two moving blocks. The inner walls of the two moving blocks are respectively threadedly connected to the rod wall of the bidirectional lead screw. Pulley wheels are rotatably connected to both ends of the two moving blocks, and the four pulley wheels are respectively slidably connected to one side of the surface of the corresponding displacement plate.

[0014] The technical effects and advantages of the present utility model: Through the setting of the control component and the fixing component, the rear protection plate of the present utility model can be quickly disassembled, so that when there is damage inside the device and maintenance is required, it is not necessary to use other tools to disassemble the housing of the device, and the rear protection plate can be quickly removed, thereby facilitating the staff to maintain the internal parts of the device, and avoiding the problem that the device is shut down for a long time due to a series of cumbersome steps during maintenance, thus affecting the quick restoration of the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model.

[0016] Figure 2 This is a rear-view sectional structural schematic diagram of the present utility model.

[0017] Figure 3 This is a three-dimensional structural schematic diagram of the displacement plate of the present utility model.

[0018] Figure 4 This is a three-dimensional structural schematic diagram of the moving block of the present utility model.

[0019] In the figure: 1. Outer shell body; 2. Control component; 3. Fixing component; 4. Limiting component; 5. Rear protection plate; 201. Bidirectional lead screw; 202. Moving block; 203. Pulley; 204. Handle; 301. Displacement plate; 302. Fixed rod; 303. Fixed plate; 304. Fixed groove; 305. Spring; 306. Chute; 401. Limiting groove; 402. Limiting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] The present utility model provides a zeolite wheel adsorption concentrator that is convenient for maintenance as shown in Figures 1-4 , including an outer shell body 1 and a rear protection plate 5. One side of the surface of the outer shell body 1 is provided with a fixing component 3 that can fix or quickly release the fixation of the rear protection plate 5. Inside the rear protection plate 5, there is a control component 2 that can cause the fixing component 3 to fix or release the fixation of the rear protection plate 5. Inside the rear protection plate 5, there is a limiting component 4 that can limit and support the fixing component 3. Through the settings of the control component 2 and the fixing component 3, the rear protection plate 5 can be quickly disassembled, so that when there is damage inside the device and maintenance is required, it is not necessary to use other tools to disassemble the outer shell of the device, and the rear protection plate 5 can be quickly removed, thereby facilitating the maintenance of the internal parts of the device by the staff, and avoiding the problem that the device is shut down for a long time due to a series of cumbersome steps during maintenance, thus affecting the quick restoration of the use of the device.

[0022] As shown in Figure 2 and Figure 3As shown, the limit component 4 includes two groups of limit slots 401. The number of limit slots 401 in each group is two. The two groups of limit slots 401 are respectively opened on the opposite sides of the inner wall of the rear protection plate 5. The two limit slots 401 on the same side are in the same group. The limit component 4 further includes four groups of limit blocks 402. The number of limit blocks 402 in each group is two. The surfaces of the four groups of limit blocks 402 are respectively slidably connected to the inner walls of the corresponding limit slots 401. The two limit blocks 402 on the same side and at the same height are in a group.

[0023] As Figures 1-3 shown, the fixing component 3 includes two fixing plates 303. The arrangement of the fixing plates 303 can install the rear protection plate 5. One side of each fixing plate 303 is fixedly connected to one side of the surface of the housing body 1. Opposite sides of the two fixing plates 303 are respectively provided with sliding grooves 306. The sliding grooves 306 facilitate the installation and disassembly of the rear protection plate 5. Opposite sides of the inner walls of the two sliding grooves 306 are respectively provided with a plurality of fixing grooves 304. The fixing component 3 further includes two displacement plates 301. The shapes of the two displacement plates 301 are both trapezoidal. Two sides of the two displacement plates 301 are respectively fixedly connected to one side of the corresponding limit blocks 402. Opposite sides of the two displacement plates 301 are respectively fixedly connected with a plurality of springs 305. One ends of the plurality of springs 305 away from the corresponding displacement plates 301 are respectively fixedly connected to the top surface and the bottom surface of the inner wall of the rear protection plate 5. The fixing component 3 further includes a plurality of fixing rods 302. The plurality of fixing rods 302 can cooperate with the corresponding fixing grooves 304 to fix the rear protection plate 5. One ends of the plurality of fixing rods 302 are respectively fixedly connected to opposite sides of the surfaces of the two displacement plates 301. Opposite ends of the plurality of fixing rods 302 respectively penetrate through the top surface and the bottom surface of the inner wall of the rear protection plate 5 and extend to the surface of the rear protection plate 5. Opposite ends of the plurality of fixing rods 302 are respectively slidably connected to the inner walls of the corresponding fixing grooves 304.

[0024] As Figure 2 and Figure 4 shown, the control component 2 includes a bidirectional lead screw 201. One end of the bidirectional lead screw 201 is rotatably connected to one side of the inner wall of the rear protection plate 5. The other end of the bidirectional lead screw 201 penetrates through one side of the inner wall of the rear protection plate 5 and extends to the surface of the rear protection plate 5. One end of the bidirectional lead screw 201 extending to the surface of the rear protection plate 5 is fixedly connected with a handle 204. The control component 2 further includes two moving blocks 202. The widths of the two moving blocks 202 are the same as the inner width of the rear protection plate 5, so as to prevent the moving blocks 202 from rotating along with the bidirectional lead screw 201. The inner walls of the two moving blocks 202 are respectively threadedly connected to the rod wall of the bidirectional lead screw 201. Both ends of the two moving blocks 202 are rotatably connected with pulleys 203. The four pulleys 203 are respectively slidably connected to one side of the surface of the corresponding displacement plate 301, that is, slidably connected to the inclined surface of the corresponding displacement plate 301.

[0025] Working principle of the utility model: When maintenance work needs to be carried out on this device, first rotate the handle 204, and then the handle 204 drives the bidirectional lead screw 201 to rotate. As the bidirectional lead screw 201 rotates, the two moving blocks 202 threadedly connected to the rod wall of the bidirectional lead screw 201 can move simultaneously to both sides. Then, as the two moving blocks 202 move simultaneously to both sides, multiple springs 305 extend. As the multiple springs 305 extend, the two displacement plates 301 can move simultaneously towards the position of the bidirectional lead screw 201, and the two displacement plates 301 can drive the corresponding fixed rods 302 to retract, so that the multiple fixed rods 302 all move out of the corresponding fixed slots 304 and enter the interior of the rear protection plate 5, thereby enabling the rear protection plate 5 to be disengaged from the fixation with the two fixing plates 303. Then, slide the rear protection plate 5 out from between the two fixing plates 303, and then the staff can enter the interior of the device to repair the parts inside the device;

[0026] After the repair of the parts inside the device is completed, then place the rear protection plate 5 back between the two fixing plates 303 through the chute 306. Then, when the rear protection plate 5 is placed in the corresponding position, rotate the handle 204 again. As the handle 204 rotates, it drives the bidirectional lead screw 201 to rotate. As the bidirectional lead screw 201 rotates, the two moving blocks 202 will move along the rod wall of the bidirectional lead screw 201 towards the middle position of the bidirectional lead screw 201. Then, as the two moving blocks 202 move, the two displacement plates 301 can be squeezed by the pulleys 203 on the two moving blocks 202, so that the two displacement plates 301 both move in the direction away from the bidirectional lead screw 201 and compress the multiple springs 305. Then, the multiple fixed rods 302 on the two displacement plates 301 all enter the corresponding fixed slots 304, thereby enabling the rear protection plate 5 to be fixed. The original text highlights the innovative structure and does not elaborate too much on the prior art.

[0027] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A zeolite wheel adsorption concentrator with convenient maintenance, comprising a housing body (1) and a rear protection plate (5), characterized in that: On one side of the surface of the outer shell body (1), there is a fixing component (3) capable of fixing or quickly releasing the fixing of the rear protection plate (5). Inside the rear protection plate (5), there is a control component (2) capable of prompting the fixing component (3) to fix or release the fixing of the rear protection plate (5). Inside the rear protection plate (5), there is a limiting component (4) capable of limiting and supporting the fixing component (3).

2. The zeolite rotary wheel adsorption concentrator convenient for maintenance according to claim 1, wherein: The limiting component (4) includes two groups of limiting grooves (401). The number of each group of limiting grooves (401) is two. The two groups of limiting grooves (401) are respectively opened on the opposite sides of the inner wall of the rear protection plate (5). The two limiting grooves (401) on the same side are in the same group.

3. The zeolite wheel adsorption concentrator convenient for maintenance according to claim 2, characterized in that: The limiting component (4) further includes four groups of limiting blocks (402). The number of each group of limiting blocks (402) is two. The surfaces of the four groups of limiting blocks (402) are respectively slidably connected to the inner walls of the corresponding limiting grooves (401). The two limiting blocks (402) on the same side and at the same height are in a group.

4. The zeolite wheel adsorption concentrator with convenient maintenance according to claim 2, characterized in that: The fixing component (3) includes two fixing plates (303). One side of each fixing plate (303) is fixedly connected to one side of the surface of the outer shell body (1). On the opposite sides of the two fixing plates (303), sliding grooves (306) are respectively opened. On the opposite sides of the inner walls of the two sliding grooves (306), a plurality of fixing grooves (304) are respectively opened.

5. The zeolite wheel adsorption concentrator convenient for maintenance according to claim 4, wherein: The fixing component (3) further includes two displacement plates (301). The two sides of the two displacement plates (301) are respectively fixedly connected to one side of the corresponding limiting blocks (402). On the opposite sides of the two displacement plates (301), a plurality of springs (305) are respectively fixedly connected. The ends of the plurality of springs (305) far from the corresponding displacement plates (301) are respectively fixedly connected to the top surface and the bottom surface of the inner wall of the rear protection plate (5).

6. The zeolite wheel adsorption concentrator convenient for maintenance according to claim 5, characterized in that: The fixing component (3) further includes a plurality of fixing rods (302). One ends of the plurality of fixing rods (302) are respectively fixedly connected to the opposite sides of the surfaces of the two displacement plates (301). The opposite ends of the plurality of fixing rods (302) respectively penetrate through the top surface and the bottom surface of the inner wall of the rear protection plate (5) and extend to the surface of the rear protection plate (5). The opposite ends of the plurality of fixing rods (302) are respectively slidably connected to the inner walls of the corresponding fixing grooves (304).

7. The zeolite wheel adsorption concentrator convenient for maintenance according to claim 4, wherein: The control component (2) includes a bidirectional lead screw (201). One end of the bidirectional lead screw (201) is rotatably connected to one side of the inner wall of the rear protection plate (5). The other end of the bidirectional lead screw (201) penetrates through one side of the inner wall of the rear protection plate (5) and extends to the surface of the rear protection plate (5). The end of the bidirectional lead screw (201) extending to the surface of the rear protection plate (5) is fixedly connected to a handle (204).

8. A zeolite wheel adsorption concentrator with convenient maintenance according to claim 7, characterized in that: The control component (2) further includes two moving blocks (202). The inner walls of the two moving blocks (202) are both threadedly connected to the rod wall of the bidirectional lead screw (201). Both ends of the two moving blocks (202) are rotatably connected with pulleys (203). The four pulleys (203) are respectively slidably connected to one side of the surface of the corresponding displacement plate (301).

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