A desulfurization tower with a lifting filler device

Abstract

The utility model relates to a desulfurizing tower with lifting filler device, including jar body, support frame, mounting bracket, lifting assembly, the jar body is located in the support frame, the mounting bracket is located the support frame top, and one end extends the support frame outside, the lifting assembly is located the mounting bracket on, and moves along the mounting rack length direction. Its beneficial effect is: the structure design of jar body, support frame, lifting assembly etc. can quickly lift the filler from the ground to the feed inlet of jar body top through the lifting assembly, greatly improves the efficiency of adding filler, reduces the manual strength simultaneously.

Description

Technical Field

[0001] This utility model relates to the technical field of biogas purification equipment, specifically a desulfurization tower with a liftable packing device. Background Technology

[0002] In large-scale biogas projects, biogas purification is an essential process, and desulfurization activated carbon tanks are one of the key pieces of equipment in the gas purification process. Traditional desulfurization tanks often face numerous problems when adding or replacing desulfurization packing.

[0003] The common method is to manually carry the packing material to the top opening of the desulfurization tank and pour it in. This method has obvious drawbacks. For example, manual carrying is labor-intensive and inefficient, especially for large desulfurization tanks, where frequent packing material replacement is a huge challenge for manpower.

[0004] Therefore, how to improve and solve the above problems is a technical issue that urgently needs to be addressed. Utility Model Content

[0005] This utility model addresses the technical problems existing in the prior art by providing a desulfurization tower that can improve the packing device, thereby increasing the packing addition efficiency and reducing the intensity of manual labor.

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A desulfurization tower with liftable packing device, including a tank, a support frame, a mounting frame, and a lifting component; The tank body is disposed inside the support frame, and the mounting bracket is mounted on the top of the support frame, with one end extending out of the support frame; The lifting component is mounted on the mounting frame and moves along the length of the mounting frame.

[0007] As a further technical solution, the lifting component includes a first driving element and a second driving element; The first driving member is slidably connected to the mounting bracket to control the movement of the lifted packing in the X-axis direction; The first driving member is fixedly connected to the second driving member, and the movement of the lifted packing in the Z-axis direction is controlled by the second driving member.

[0008] As a further technical solution, the first driving component includes a first housing, a first rolling element, a second rolling element, and a first power component; The longitudinal section of the first housing is U-shaped, and the first rolling element and the second rolling element are respectively installed on the inner side of the two vertical sides of the U-shaped structure. The first rolling element and the second rolling element are both tactilely connected to the corresponding side of the rolling groove on the mounting bracket at one end near the center of the first housing. The first power component is installed outside the first housing, and the output shaft of the first power component extends into the first housing and meshes with the first rolling element through a gear fixed on the output shaft. The first rolling element drives the second rolling element to move synchronously along the mounting frame.

[0009] As a further technical solution, the first rolling element is a spur gear; the second rolling element is a roller.

[0010] As a further technical solution, the rolling portions of the first rolling member and the second rolling member are both accommodated in the rolling grooves on the corresponding sides of the mounting bracket; The connecting portions of the first rolling element and the second rolling element are both located outside the corresponding side of the support frame, and the outer diameter of the rolling element is smaller than the outer diameter of the connecting portion.

[0011] As a further technical solution, the second driving component includes a second housing and an electric hoist; The longitudinal section of the second housing is an inverted U-shaped structure, and the top surface of the second housing is fixedly connected to the bottom surface of the first housing; The electric hoist is installed at the lower part of the second housing, and the hook on the electric hoist hooks the lifting packing material to move the lifting packing material in the Z-axis direction.

[0012] As a further technical solution, the support frame includes vertical rods and a top plate; The vertical rods are provided in at least three and arranged in parallel. The top plate is horizontally arranged on top of the three vertical rods to connect the upper parts of the three vertical rods. The mounting bracket is connected to one of the vertical rods and is located below the top plate. The outer wall of the tank is fixedly connected to three vertical rods to accommodate the tank in the space formed by the three vertical rods, and there is a gap between the feed inlet at the top of the tank and the top plate.

[0013] As a further technical solution, the upper part of the tank is provided with an operating platform, and there is a gap between the top of the operating platform and the top plate, and the feed port at the top of the tank is exposed on the operating platform.

[0014] As a further technical solution, a ladder is also included, which is arranged along the height direction of the tank and is connected to the operating platform.

[0015] As a further technical solution, the ladder is equipped with a second guardrail.

[0016] The beneficial effects of this utility model are: the structural design of the tank, support frame, lifting components, etc., can quickly lift the filler from the ground to the feed inlet at the top of the tank through the lifting components, which greatly improves the efficiency of adding filler and reduces the labor intensity. Attached Figure Description

[0017] Figure 1 , Figure 2 These are three-dimensional structural schematic diagrams of a desulfurization tower with an adjustable packing device according to this utility model from different perspectives; Figure 3 for Figure 1 Enlarged structural diagram of section A in the middle; Figure 4 This is a schematic diagram of the enlarged structure of component 4; Figure 5 This is a partial structural diagram of a desulfurization tower with a liftable packing device according to the present invention, after longitudinal sectioning.

[0018] The attached diagram lists the components represented by each number as follows: Tank body 1, air inlet 11, air outlet 12, discharge outlet 13, feed inlet 14; Support frame 2, vertical rod 21, top plate 22; Mounting bracket 3, rolling groove 31; Lifting component 4, first drive component 41, first housing 411, first rolling component 412, second rolling component 413, first power component 414, gear 415, roller 416, second drive component 42, second housing 421, electric hoist 422, hook 423; Operating platform 5, first guardrail 6, ladder 7, second guardrail 8. Detailed Implementation

[0019] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0020] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0021] In the description of this application, the term "for example" is used to mean "used as an example, illustration, or description." Any embodiment described as "for example" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to implement and use the present invention. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that the present invention can be implemented without using these specific details. In other instances, well-known structures and processes will not be described in detail to avoid obscuring the description of the present invention with unnecessary detail. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.

[0022] Example 1 To save labor and improve work efficiency, this embodiment provides a desulfurization tower with a liftable packing device. (See attached image.) Figure 1 , Figure 2 It includes a tank body 1, a support frame 2, a mounting frame 3, and a lifting assembly 4; the tank body 1 is located inside the support frame 2, and the mounting frame 3 is located on the top of the support frame 2, with one end extending out of the support frame 2; The lifting component 4 is mounted on the mounting frame 3 and moves along the length of the mounting frame 3.

[0023] For example, the tank 1 is a desulfurization tank, which can be a cylindrical structure made of corrosion-resistant stainless steel; a drain port (not shown in the figure) is provided at the bottom of the tank 1 for discharging waste packing and wastewater after desulfurization; an air inlet 11 is provided at the lower part of the side of the tank 1 and an air outlet 12 is provided at the upper part. The air inlet 11 is used to connect to the gas pipeline to be desulfurized, and the air outlet 12 is used to connect to the gas emission pipeline after desulfurization; furthermore, in order to monitor the gas flow and pressure in the tank 1 in real time, a gas flow sensor and a pressure sensor (not shown in the figure) are installed at both the air outlet 12 and the air inlet 11.

[0024] In the specific implementation process, see Figure 1 , Figure 2 The support frame 2 includes a vertical rod 21 and a top plate 22; The vertical rods 21 are provided in at least three and arranged in parallel. The top plate 22 is horizontally arranged on the top of the three vertical rods 21 to connect the upper parts of the three vertical rods 21, so that the top plate 22 and the vertical rods 21 form a frame structure to fix the tank 1 in the frame structure. The mounting bracket 3 is connected to one of the vertical rods 21 and is located at the lower part of the top plate 22. Furthermore, the mounting bracket 3 is vertically connected to one of the vertical rods 21.

[0025] Three vertical rods 21 are fixedly connected to the outer wall of the tank body 1 to accommodate the tank body 1 within the space (i.e., the frame structure) formed by the three vertical rods 21, and there is a gap between the feed inlet 14 at the top of the tank body 1 and the top plate 22. It should be noted that the feed inlet 14 is equipped with a sealing cap (not labeled in the figure) to prevent gas leakage and impurities from entering; a valve is installed on the discharge outlet 13 to control the discharge of materials.

[0026] In the specific implementation process, see Figure 1-5 The lifting component 4 includes a first driving component 41 and a second driving component 42; The first driving component 41 is slidably connected to the mounting frame 3 to control the movement of the lifted packing in the X-axis direction, that is, the first driving component 41 can slide along the length direction of the mounting frame 3; the first driving component 41 is fixedly connected to the second driving component 42, and the movement of the lifted packing in the Z-axis direction is controlled by the second driving component 42. For example, the lifted packing is first lifted from the ground by the second driving component 42, and then the second driving component 42 is moved to the inlet 14 of the tank 1 by the first driving component 41, that is, the lifted packing is moved to the inlet 14 of the tank 1, and then the packing is added into the tank 1.

[0027] In the specific implementation process, the first driving component 41 includes a first housing 411, a first rolling component 412, a second rolling component 413, and a first power component 414; The longitudinal section of the first housing 411 is U-shaped, and the inner sides of the two vertical sides of the U-shaped structure are respectively equipped with the first rolling element 412 and the second rolling element 413. The first rolling element 412 and the second rolling element 413 are both rolledly connected to the corresponding side of the rolling groove 31 on the mounting frame 3 at one end near the center of the first housing 411. The first power component 414 is installed outside the first housing 411, and the output shaft of the first power component 414 extends into the first housing 411 and meshes with the first rolling component 412 through the gear 415 fixed on the output shaft. The first rolling component 412 drives the second rolling component 413 to move synchronously along the mounting frame 3.

[0028] For example, the first rolling element 412 is a spur gear. In this case, the teeth on the spur gear mesh with the gear 415 on the output shaft. Furthermore, the first rolling element 412 is connected to the roller 416 on the first housing 411 through a bearing. To improve stability, two first rolling elements 412 can be provided, located on both sides of the gear 415 on the output shaft, and meshing with the gear 415 simultaneously. The second rolling element 413 is a roller. Correspondingly, two second rolling elements 413 can also be provided, with one first rolling element 412 corresponding to one second rolling element 413. The second rolling element 413 is connected to the roller 416 on the corresponding side of the first housing 411 through a bearing. That is, one second rolling element 413 corresponds to one roller 416, and the roller 416 is provided with a bearing.

[0029] Therefore, the inner sides of the two vertical sides of the first housing 411 in the U-shaped structure are provided with two parallel rollers 416, and each roller 416 is provided with a bearing to connect with the corresponding rolling element.

[0030] For example, the first power component 414 is a motor.

[0031] In order to drive the second driving member 42 to move along the length direction of the mounting frame 3, the rolling parts (not labeled in the figure) of the first rolling member 412 and the second rolling member 413 are both accommodated in the rolling groove 31 on the corresponding side of the mounting frame 3; The connecting portions (not labeled in the figure) of the first rolling element 412 and the second rolling element 413 are both located outside the corresponding side of the support frame 2, and the outer diameter of the rolling element is smaller than the outer diameter of the connecting portion. It should be noted that the connecting portion of the first rolling element has teeth extending circumferentially to mesh with the gear for transmission. For example, the longitudinal section of the mounting bracket 3 is I-shaped. In this case, the grooves on the left and right sides of the web of the I-shaped bracket are the rolling grooves 31, so that the first rolling element 412 and the second rolling element 413 are located on both sides of the web of the I-shaped bracket and are symmetrically arranged.

[0032] In the specific implementation process, see Figures 3-5 The second driving component 42 includes a second housing 421 and an electric hoist 422; the longitudinal section of the second housing 421 is an inverted U-shaped structure, and the top surface of the second housing 421 is fixedly connected to the bottom surface of the first housing 411. The electric hoist 422 is installed at the lower part of the second housing 421. The hook 423 on the electric hoist 422 hooks the lifting packing material to realize the movement of the lifting packing material in the Z-axis direction. For example, the second housing 421 is provided with a vertical baffle (not labeled in the figure), which improves the lifespan of the electric hoist 422 and enhances its stability. That is, the top surface of the vertical baffle is perpendicular to the bottom surface of the second housing 421 and can be perpendicular to the vertical sides of the inverted U-shaped structure, so that the second housing 421 can be a cuboid structure with openings on both sides.

[0033] In the specific implementation process, see Figures 1-2 To facilitate the loading of the filler material into the tank 1, an operating platform 5 is provided on the upper part of the tank 1. A gap exists between the top of the operating platform 5 and the top plate 22, which can be used to place the filler material (i.e., the aforementioned filler material to be lifted) and to facilitate operator access. The feed inlet 14 at the top of the tank 1 is exposed on the operating platform 5, allowing for convenient loading of the filler material from the operating platform 5 into the tank 1. For example, the operating platform 5 is annular, with its central ring fitting into the upper part of the tank 1, causing the feed inlet of the tank 1 to extend and protrude above the top surface of the operating platform 5.

[0034] For example, a first guardrail 6 (not labeled in the figure) can be provided around the perimeter of the operating platform 5 to improve the safety of the operator during operation. In this case, the first guardrail 6 can be set along the circumference of the operating platform 5.

[0035] For ease of operation, please refer to Figures 1-2 It also includes a ladder 7, which is arranged along the height direction of the tank body 1 and communicates with the operating platform 5; for example, the bottom of the ladder 7 may be located on the ground. To improve the safety of the operator, the ladder 7 is provided with a second guardrail 8. To facilitate climbing and reduce costs, the second guardrail 8 is located on the upper part of the ladder 7 and communicates with the first guardrail 6.

[0036] This utility model is implemented as follows: The electric hoist 422 is activated so that its hook 423 moves downward to hook the filler material on the ground or material stacking platform and lift it (the lifting height should be convenient for entering the operating platform 5). Then, the first power component 414 is activated so that the gear 415 on the output shaft rotates, thereby driving the first rolling component 412 meshing with it on both sides to rotate, which in turn drives the second rolling component 413 to rotate. The first housing 411 then moves along the mounting frame 3 towards the tank 1 until it moves above the operating platform 5. The operator enters the operating platform 5 through the ladder 7 and pours the filler material into the tank 1. Then, the first drive unit 41 and the second drive unit 42 are operated in the opposite direction to the above, in order to re-lift the packing material to be lifted.

[0037] The design of the first driving component 41, the second driving component 42, and the combination with the tank body 1 and other structures in this utility model improves work efficiency, reduces operator labor, and is simple in structure, easy to operate, and saves time and effort.

[0038] It should be noted that the descriptions of each embodiment in the above embodiments have different focuses. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0039] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0040] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A desulfurization tower of a raisable packing device, characterized by, Includes tank body (1), support frame (2), mounting frame (3), lifting assembly (4); The tank (1) is located inside the support frame (2), and the mounting frame (3) is located on the top of the support frame (2) and extends out of the support frame (2) at one end; The lifting component (4) is mounted on the mounting frame (3) and moves along the length of the mounting frame (3).

2. The desulfurization tower with a liftable packing device according to claim 1, characterized in that, The lifting component (4) includes a first driving element (41) and a second driving element (42). The first drive member (41) is slidably connected to the mounting bracket (3) to control the movement of the lifted packing in the X-axis direction; The first drive member (41) is fixedly connected to the second drive member (42), and the movement of the lifted packing in the Z-axis direction is controlled by the second drive member (42).

3. A desulfurization tower with a liftable packing device according to claim 2, characterized in that, The first driving member (41) includes a first housing (411), a first rolling member (412), a second rolling member (413), and a first power member (414). The longitudinal section of the first housing (411) is U-shaped, and the inner sides of the two vertical sides of the U-shaped structure are respectively equipped with the first rolling element (412) and the second rolling element (413). The first rolling element (412) and the second rolling element (413) are both rolledly connected to the corresponding side of the mounting bracket (3) at one end near the center of the first housing (411). The first power component (414) is installed outside the first housing (411), and the output shaft of the first power component (414) extends into the first housing (411) and is driven by the first rolling component (412) through the gear (415) fixed on the output shaft. The second rolling component (413) is driven to move synchronously along the mounting frame (3) through the first rolling component (412).

4. A desulfurization tower with a liftable packing device according to claim 3, characterized in that, The first rolling element (412) is a spur gear; the second rolling element (413) is a roller.

5. A desulfurization tower with a liftable packing device according to claim 4, characterized in that, The rolling portions of the first rolling element (412) and the second rolling element (413) are both accommodated in the rolling groove (31) on the corresponding side of the mounting bracket (3); The connecting portions of the first rolling element (412) and the second rolling element (413) are both located outside the corresponding side of the support frame (2), and the outer diameter of the rolling element is smaller than the outer diameter of the connecting portion.

6. A desulfurization tower with a liftable packing device according to claim 3, characterized in that, The second drive unit (42) includes a second housing (421) and an electric hoist (422); The longitudinal section of the second housing (421) is an inverted U-shaped structure, and the top surface of the second housing (421) is fixedly connected to the bottom surface of the first housing (411). The electric hoist (422) is installed at the lower part of the second housing (421). The hook (423) on the electric hoist (422) hooks the lifting packing material to realize the movement of the lifting packing material in the Z-axis direction.

7. A desulfurization tower with a liftable packing device according to claim 1, characterized in that, The support frame (2) includes a vertical rod (21) and a top plate (22); The vertical rods (21) are provided in at least three and arranged in parallel. The top plate (22) is horizontally arranged on the top of the three vertical rods (21) to connect the upper part of the three vertical rods (21). The mounting bracket (3) is connected to one of the vertical rods (21) and located at the lower part of the top plate (22). The outer wall of the tank (1) is fixedly connected to three vertical rods (21) to accommodate the tank (1) in the space formed by the three vertical rods (21), and there is a gap between the feed inlet (14) at the top of the tank (1) and the top plate (22).

8. A desulfurization tower with a liftable packing device according to claim 7, characterized in that, The upper part of the tank (1) is provided with an operating platform (5), and there is a gap between the top of the operating platform (5) and the top plate (22). The feed inlet (14) at the top of the tank (1) is exposed on the operating platform (5).

9. A desulfurization tower with a liftable packing device according to claim 8, characterized in that, It also includes a ladder (7), which is arranged along the height direction of the tank (1) and is connected to the operating platform (5).

10. A desulfurization tower with a liftable packing device according to claim 9, characterized in that, The ladder (7) is equipped with a second guardrail (8).

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