A metal random packing cleaning device

Abstract

This utility model relates to the field of metal random packing technology, and in particular to a cleaning device for metal random packing. It includes a cleaning chamber, with a fixing frame installed at the bottom of the chamber. A fixing plate is installed on one side wall of the cleaning chamber, and a support plate is installed on the side wall of the fixing plate. A welding plate and a fixing block are respectively installed at the top of the support plate. Circular holes are opened inside the support plate. A lifting mechanism is installed at the top of the fixing block. A filtration mechanism is installed inside the cleaning chamber. This utility model first uses a rotating reel to wind the steel wire rope body, which then drives the filter chamber body to rise and fall within the guide rail body via a sliding block body. This facilitates the detachment of the filter chamber body from the cleaning chamber, allowing the water inside the filter chamber body to be filtered through a steel wire mesh, thus facilitating operation.

Description

Technical Field

[0001] This utility model relates to the field of metal random packing technology, and in particular to a metal random packing cleaning device. Background Technology

[0002] Random metal packing is a type of packing material used in chemical and environmental protection fields for absorption towers, reactors, and other devices. It is primarily made of stainless steel and common forms include Pall rings, rectangular saddle rings, and Raschig rings. Its core function is to increase the gas-liquid contact area through irregular stacking, thereby improving mass transfer efficiency. It is widely used in chemical separation and waste gas treatment processes. During processing, the surface of random metal packing may become contaminated with oil and other pollutants, necessitating cleaning. Cleaning involves removing dirt, grease, rust, and other impurities from the packing surface using physical or chemical methods to restore its mass transfer performance and extend its service life.

[0003] Current metal packing cleaning devices cannot remove the cleaned metal packing for filtration, thus affecting the cleaning effect. In addition, existing cleaning devices are inconvenient for operators to unload materials, making operation difficult. Therefore, a new metal packing cleaning device is needed to meet people's needs. Summary of the Invention

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] Given that the existing metal bulk packing cleaning devices, as described above or in the prior art, cannot remove the cleaned metal bulk packing for filtration during cleaning, thus affecting the tilting effect of the cleaning device, and that the existing cleaning devices are inconvenient for operators to unload the material, thus hindering operation, a new metal bulk packing cleaning device is needed to meet people's needs.

[0006] Therefore, the purpose of this utility model is to provide a cleaning device for metal random packing.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a metal loose packing cleaning device, including a cleaning box, a fixing frame installed at the bottom of the cleaning box, a fixing plate installed on one side wall of the cleaning box, and a support plate installed on the side wall of the fixing plate, a welding plate and a fixing block respectively installed at the top of the support plate, round holes opened inside the support plate, a lifting mechanism installed at the top of the fixing block, a filtration mechanism installed inside the cleaning box, a stirring mechanism installed at the top of the filtration mechanism, and a filter frame installed at the bottom of the filtration mechanism.

[0008] As a preferred embodiment of the metal loose packing cleaning device of this utility model, the lifting mechanism includes a stepper motor, which is fixedly installed on the top of the fixed block. The output end of the stepper motor is equipped with a drive shaft through a coupling, and one end of the drive shaft is rotatably connected to the welding plate through a bearing. The outer wall of the drive shaft is equipped with a winding wheel, and the inside of the winding wheel is wound with a steel wire rope body with a through hole.

[0009] By adopting the above technical solution, this solution can drive the drive shaft and multiple sets of winding wheels to rotate through the stepper motor, so that the multiple sets of winding wheels can wind the steel wire rope body and pull the filter box body to lift and lower.

[0010] As a preferred embodiment of the metal random packing cleaning device of this utility model, a guide rail body is installed on one side wall inside the cleaning box, and the top end of the guide rail body is fixedly connected to the bottom end of the support plate. A sliding block body is provided inside the guide rail body, and one side wall of the sliding block body is fixedly connected to the side wall of the filter mechanism.

[0011] By adopting the above technical solution, this solution allows the filter mechanism to slide and rise within the guide rail body through the cooperation between the guide rail body and the sliding block body.

[0012] As a preferred embodiment of the metal random packing cleaning device of this utility model, the filtering mechanism includes a filter box body, which is disposed inside the cleaning box. One side wall of the filter box body is fixedly connected to the side wall of the sliding block body. U-shaped frames are installed on both side walls of the filter box body, and L-shaped mounting frames are installed on the top of the U-shaped frames. Mounting grooves are opened at the bottom of the filter box body. First through holes are opened on both side walls of the filter box body, and the first through holes are connected to the mounting grooves.

[0013] By adopting the above technical solution, the filter box body can be suspended from the top of the cleaning box by the U-shaped frame and the top of the cleaning box.

[0014] As a preferred embodiment of the metal random packing cleaning device of this utility model, the stirring mechanism includes a drive motor, which is fixedly installed at the bottom of the L-shaped mounting bracket. The output end of the drive motor is equipped with a rotating rod body that penetrates the interior of the filter box body, and the outer wall of the rotating rod body is equipped with stirring rods, and the outer wall of the stirring rods is equipped with brush bodies.

[0015] By adopting the above technical solution, and using a soft brush as the main body of the brush, the stirring rod rotates while simultaneously rotating the brush body to clean the loose metal packing.

[0016] In a preferred embodiment of the metal random packing cleaning device of this utility model, the filter frame includes an installation frame, which is located at the bottom of the filter box body. A steel wire filter screen is installed inside the installation frame, and a locking component is installed at the top of the installation frame.

[0017] By adopting the above technical solution and designing a steel wire filter, the water can be filtered out through the steel wire filter when the installation frame floats to the surface.

[0018] In a preferred embodiment of the metal bulk packing cleaning device of this utility model, the engaging assembly includes an installation rod, which is fixedly installed at the top of the mounting frame and engages with the mounting groove. The side wall of the installation rod is provided with an installation chamber, and the top and bottom of the installation chamber are both equipped with slide rails. The slide rail is provided with a slider, and a limiting rod that penetrates the first through hole is installed at the end of the slider away from the slide rail. The limiting rod engages with the first through hole.

[0019] By adopting the above technical solution, the sliding rail and the slider cooperate with each other, so that the limiting rod can drive the slider to slide inside the sliding rail.

[0020] In a preferred embodiment of the metal loose packing cleaning device of this utility model, a high-pressure spring body is installed on the side wall of one end of the installation chamber, and one end of the high-pressure spring body is fixedly connected to the side wall of the limiting rod.

[0021] By adopting the above technical solution and through the design of the high-pressure spring body, the deformation and elastic recovery of the high-pressure spring body can drive the limit rod to slide back and forth.

[0022] The metal random packing cleaning device of this utility model has the following beneficial effects: This invention firstly utilizes a filtration mechanism design, with a U-shaped frame cooperating with the top of the cleaning chamber, allowing the filter chamber body to enter the cleaning chamber and submerge in water. Simultaneously, a drive motor rotates the rotating rod, which in turn rotates the stirring rod and brush body, cleaning the loose metal packing material inside the filter chamber body. Simultaneously, a stepper motor rotates the drive shaft and winding wheel, winding the steel wire rope and causing the filter chamber body to rise and fall within the guide rail via a sliding block. This facilitates the detachment of the filter chamber body from the cleaning chamber, allowing the water inside the filter chamber to be filtered through a steel wire mesh, thus simplifying operation.

[0023] This invention firstly involves the mounting rod engaging with the mounting groove, and then engaging with the first through hole via a limiting rod. By pressing the limiting rod, and through the cooperation of the slider and the slide rail, the limiting rod is pressed, causing the slider to slide inside the slide rail. This causes the limiting rod to slide inside the mounting chamber and compress the high-pressure spring body, resulting in deformation. The elastic recovery of the high-pressure spring body then causes the limiting rod to slide back and forth, engaging with the first through hole. This allows for the disassembly of the mounting frame and the wire mesh, facilitating the unloading of the cleaned loose metal packing material inside the filter box. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a front view schematic diagram of the internal structure of a metal random packing cleaning device; Figure 2 This is a schematic diagram of the internal lifting structure of a metal random packing cleaning device. Figure 3 A schematic diagram of the disassembly structure of the filter box body and mounting frame of a metal random packing cleaning device; Figure 4 This is a schematic diagram of the internal structure of the filter box of a metal random packing cleaning device. Figure 5 A cleaning device for metal random packing Figure 4 Enlarged structural diagram at point A in the middle; Figure 6 This is a schematic diagram of the main structure of a metal random packing cleaning device.

[0025] The attached diagram lists the components represented by each number as follows: 1. Cleaning box; 2. Fixing frame; 3. Fixing plate; 301. Support plate; 302. Welding plate; 303. Fixing block; 304. Round hole; 4. Lifting mechanism; 401. Stepper motor; 402. Drive shaft; 403. Winding wheel; 404. Wire rope body; 5. Guide rail body; 501. Sliding block body; 6. Filtering mechanism; 601. Filter box body; 602. U-shaped frame; 603. L-shaped mounting bracket; 6 04. Mounting slot; 605. First through hole; 7. Stirring mechanism; 701. Drive motor; 702. Rotating rod body; 703. Stirring rod; 704. Brush body; 8. Filter frame; 801. Mounting frame; 802. Steel wire filter screen; 803. Clamping assembly; 8031. Mounting rod; 8032. Mounting chamber; 8033. Slide rail; 8034. Slider; 8035. Limiting rod; 8036. High-pressure spring body. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0029] Example 1: Refer to Figures 1-6This is the first embodiment of the present invention, which provides a metal bulk packing cleaning device. This device addresses the problems of existing metal bulk packing cleaning devices, such as the inability to remove and filter the cleaned packing material during cleaning, thus affecting the tilting effect of the cleaning device. Furthermore, existing cleaning devices are inconvenient for operators to unload the material, hindering operation. The new device includes a cleaning chamber 1, with a fixing frame 2 installed at the bottom. A fixing plate 3 is installed on one side wall of the cleaning chamber 1, and a support plate 301 is installed on the side wall of the fixing plate 3. A welding plate 302 and a fixing block 303 are installed at the top of the support plate 301. Circular holes 304 are opened inside the support plate 301. A lifting mechanism 4 is installed at the top of the fixing block 303. A filtration mechanism 6 is installed inside the cleaning chamber 1, with a stirring mechanism 7 installed at the top and a filter frame 8 at the bottom.

[0030] Combination Figure 1 , Figure 2 and Figure 6 In this embodiment of the utility model, the lifting mechanism 4 includes a stepper motor 401, which is fixedly installed on the top of the fixed block 303. The output end of the stepper motor 401 is connected to a drive shaft 402 via a coupling. One end of the drive shaft 402 is rotatably connected to the welding plate 302 via a bearing. The outer wall of the drive shaft 402 is equipped with a winding wheel 403, and the inside of the winding wheel 403 is wound with a steel wire rope body 404 that passes through the circular hole 304. When the stepper motor 401 is started, it can drive the drive shaft 402 and multiple winding wheels 403 to rotate, so that the multiple winding wheels 403 can wind the steel wire rope body 404 and pull the filter box body 601 to lift and lower.

[0031] Combination Figure 1 , Figure 2 and Figure 6 In this embodiment of the present invention, a guide rail body 5 is installed on one side wall inside the cleaning box 1, and the top end of the guide rail body 5 is fixedly connected to the bottom end of the support plate 301. A sliding block body 501 is provided inside the guide rail body 5, and one side wall of the sliding block body 501 is fixedly connected to the side wall of the filter mechanism 6. Through the cooperation between the guide rail body 5 and the sliding block body 501, the filter mechanism 6 can slide and rise and fall inside the guide rail body 5 via the sliding block body 501.

[0032] Combination Figure 2 , Figure 3 and Figure 4In an embodiment of this utility model, the filter mechanism 6 includes a filter box body 601, which is disposed inside the cleaning box 1. One side wall of the filter box body 601 is fixedly connected to the side wall of the sliding block body 501. U-shaped frames 602 are installed on the side walls at both ends of the filter box body 601, and L-shaped mounting brackets 603 are installed on the top of the U-shaped frames 602. Mounting grooves 604 are opened at the bottom of the filter box body 601. First through holes 605 are opened on the side walls at both ends of the filter box body 601, and the first through holes 605 are connected to the mounting grooves 604. The filter box body 601 can be suspended from the top of the cleaning box 1 by the cooperation of the U-shaped frames 602 and the top of the cleaning box 1.

[0033] Combination Figure 2 , Figure 3 and Figure 4 In an embodiment of this utility model, the stirring mechanism 7 includes a drive motor 701, which is fixedly installed at the bottom of the L-shaped mounting bracket 603. The output end of the drive motor 701 is equipped with a rotating rod body 702 that penetrates the interior of the filter box body 601. Stirring rods 703 are installed on the outer walls of the rotating rod body 702, and brush bodies 704 are installed on the outer walls of the stirring rods 703. Since the brush bodies 704 are soft brushes, the stirring rods 703 rotate while driving the brush bodies 704 to rotate simultaneously to clean the metal loose packing.

[0034] The specific working principle is as follows: When cleaning the loose metal packing material, firstly, through the design of the filter mechanism 6, and the cooperation between the U-shaped frame 602 and the top of the cleaning chamber 1, the filter chamber body 601 can be suspended from the top of the cleaning chamber 1, and the filter chamber body 601 is submerged in the water inside the cleaning chamber 1. Then, the loose metal packing material is poured into the filter chamber body 601. At the same time, the drive motor 701 is started to drive the rotating rod body 702 to rotate. The rotation of the rotating rod body 702 drives the stirring rod 703 and the brush body 704 to rotate simultaneously, thereby... The stirring rod 703 and the brush body 704 are rotated to clean the loose metal packing inside the filter box body 601. At the same time, the stepper motor 401 is started to drive the drive shaft 402 and the winding wheel 403 to rotate. The winding wheel 403 rotates to wind the wire rope body 404 and drive the filter box body 601 to rise and fall inside the guide rail body 5 via the sliding block body 501. This facilitates the lifting and lowering of the filter box body 601 from the inside of the cleaning box 1, so that the water inside the filter box body 601 can be filtered through the wire mesh 802, making it easier for the operator to operate.

[0035] Example 2: Refer to Figures 1-6This is the first embodiment of the present utility model. This embodiment provides a metal loose packing cleaning device, which can solve the problems of existing metal loose packing cleaning devices, which cannot remove the cleaned metal loose packing for filtration when cleaning metal loose packing, thus affecting the tilting effect of the cleaning device. At the same time, the existing cleaning devices are not convenient for operators to unload the cleaning device, thus making it inconvenient for operators to operate. The filter frame 8 includes a mounting frame 801, which is set at the bottom of the filter box body 601. A steel wire filter screen 802 is installed inside the mounting frame 801, and a locking component 803 is installed at the top of the mounting frame 801.

[0036] Combination Figure 2 , Figure 3 and Figure 5 In an embodiment of this utility model, the engaging assembly 803 includes a mounting rod 8031, which is fixedly mounted on the top of the mounting frame 801. The mounting rod 8031 ​​engages with the mounting groove 604. An mounting chamber 8032 is provided on the side wall of the mounting rod 8031, and slide rails 8033 are mounted at both the top and bottom of the mounting chamber 8032. A slider 8034 is provided inside the slide rail 8033, and the slider 8034 is located away from the slide rail 8033. A limiting rod 8035 is installed at one end, penetrating the first through hole 605. The limiting rod 8035 and the first through hole 605 are engaged with each other. A high-pressure spring body 8036 is installed on the side wall of one end of the installation chamber 8032, and one end of the high-pressure spring body 8036 is fixedly connected to the side wall of the limiting rod 8035. Through the design of the high-pressure spring body 8036, the limiting rod 8035 is driven to slide back and forth by the deformation and elastic recovery of the high-pressure spring body 8036.

[0037] The specific working principle is as follows: when it is necessary to disassemble the mounting frame 801 and the wire mesh filter 802, the mounting rod 8031 ​​first engages with the mounting groove 604, and the limiting rod 8035 engages with the first through hole 605. By pressing the limiting rod 8035, and through the cooperation of the slider 8034 and the slide rail 8033, the limiting rod 8035 is pressed, which drives the slider 8034 to slide inside the slide rail 8033. This causes the limiting rod 8035 to slide inside the mounting chamber 8032 and compress the high-pressure spring body 8036, causing it to deform. The elastic recovery of the high-pressure spring body 8036 then drives the limiting rod 8035 to slide back and forth, engaging with the first through hole 605. This allows the mounting frame 801 and the wire mesh filter 802 to be disassembled, facilitating the unloading of the cleaned metal bulk packing material inside the filter box body 601.

[0038] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A metal random packing cleaning device, characterized in that: include, A cleaning chamber (1) is provided with a fixed frame (2) installed at the bottom of the cleaning chamber (1). A fixed plate (3) is installed on one side wall of the cleaning chamber (1), and a support plate (301) is installed on one side wall of the fixed plate (3). A welding plate (302) and a fixing block (303) are respectively installed on the top of the support plate (301). A round hole (304) is opened in the inside of the support plate (301). A lifting mechanism (4) is installed on the top of the fixing block (303). A filter mechanism (6) is provided inside the cleaning chamber (1), and a stirring mechanism (7) is installed on the top of the filter mechanism (6). A filter frame (8) is provided at the bottom of the filter mechanism (6).

2. A metal bulk packing washing apparatus as claimed in claim 1, characterized in that: The lifting mechanism (4) includes a stepper motor (401), which is fixedly installed on the top of the fixed block (303). The output end of the stepper motor (401) is connected to a drive shaft (402) via a coupling. One end of the drive shaft (402) is rotatably connected to the welding plate (302) via a bearing. The outer wall of the drive shaft (402) is equipped with a winding wheel (403), and the inside of the winding wheel (403) is wound with a steel wire rope body (404) that passes through a circular hole (304).

3. The metal random packing cleaning device as described in claim 1, characterized in that: The cleaning box (1) has a guide rail body (5) installed on one side wall inside, and the top of the guide rail body (5) is fixedly connected to the bottom of the support plate (301). The guide rail body (5) has a sliding block body (501) inside, and the side wall of the sliding block body (501) is fixedly connected to the side wall of the filter mechanism (6).

4. A metal bulk packing washing apparatus as claimed in claim 1, wherein: The filtration mechanism (6) includes a filter box body (601), which is located inside the cleaning box (1). One side wall of the filter box body (601) is fixedly connected to the side wall of the sliding block body (501). U-shaped frames (602) are installed on the side walls at both ends of the filter box body (601), and L-shaped mounting brackets (603) are installed on the top of the U-shaped frames (602). Mounting grooves (604) are opened at the bottom of the filter box body (601). First through holes (605) are opened on the side walls at both ends of the filter box body (601), and the first through holes (605) are connected to the mounting grooves (604).

5. A metal bulk packing washing apparatus as claimed in claim 1, wherein: The stirring mechanism (7) includes a drive motor (701), which is fixedly installed at the bottom of the L-shaped mounting bracket (603). The output end of the drive motor (701) is equipped with a rotating rod body (702) that penetrates the interior of the filter box body (601). The outer wall of the rotating rod body (702) is equipped with stirring rods (703), and the outer wall of the stirring rods (703) is equipped with brush bodies (704).

6. A metal bulk packing washing apparatus as claimed in claim 1, wherein: The filter frame (8) includes an installation frame (801), which is located at the bottom of the filter box body (601). A steel wire filter screen (802) is installed inside the installation frame (801), and a locking component (803) is installed at the top of the installation frame (801).

7. A metal bulk packing washing apparatus as claimed in claim 6, characterized in that: The engaging assembly (803) includes an mounting rod (8031), which is fixedly mounted on the top of the mounting frame (801). The mounting rod (8031) engages with the mounting groove (604). An mounting chamber (8032) is provided on the side wall of the mounting rod (8031), and a slide rail (8033) is installed at both the top and bottom of the mounting chamber (8032). A slider (8034) is provided inside the slide rail (8033), and a limiting rod (8035) is installed at the end of the slider (8034) away from the slide rail (8033) and penetrates the first through hole (605). The limiting rod (8035) engages with the first through hole (605).

8. A metal bulk packing washing apparatus as claimed in claim 7, characterized in that: A high-pressure spring body (8036) is installed on the side wall of one end of the installation chamber (8032), and one end of the high-pressure spring body (8036) is fixedly connected to the side wall of the limiting rod (8035).

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