Novel environment-friendly catalyst collecting device

Abstract

The utility model discloses a novel environment-friendly catalyst collecting device, which belongs to the field of chemical materials, solves the problem that the existing catalyst is inconvenient to collect quickly and safely, and comprises a suction pipe, a material collecting component and a communicating pipeline. A catalyst in the catalyst equipment needing to be replaced can be rapidly collected and sucked, then the catalyst is screened for the first time through the waste bin, a large amount of catalyst is rapidly collected, powdery materials enter the washing bin through the communicating pipeline, water vapor in the materials can be conveniently separated by the packing layer in the follow-up process, and the replacement efficiency is improved. And then the materials are further filtered under the action of the separator, so that not only is the rapid collection of the catalyst realized, but also the catalyst is subjected to stage treatment, the safety and stability of the catalyst in the treatment and replacement processes are ensured, and the overall working efficiency is accelerated.

Description

Technical Field

[0001] This utility model belongs to the field of chemical materials, and specifically relates to a novel environmentally friendly catalyst collection device. Background Technology

[0002] A catalyst is generally a substance that increases the reaction rate without changing the overall standard Gibbs free energy change of the reaction. It can also be described as a substance that can increase the chemical reaction rate without changing the chemical equilibrium, and whose own mass and chemical properties do not change before and after the chemical reaction. There are many types of catalysts in existing chemical production equipment, such as desulfurization catalysts, conversion catalysts, and reduction catalysts. It is a commonly used chemical material in modern chemical production.

[0003] The catalyst consists of spherical or cylindrical particles with a diameter of 5-20mm. Some of these particles will break or pulverize when they reach the end of their lifespan. Replacing the catalyst with a new one requires removing the old one, which is typically done by releasing it through a manhole. If a manhole is not available, the catalyst must be manually bagged and removed. The entire replacement process is cumbersome, time-consuming, and requires a large number of personnel. The catalyst dust is also significant, posing a considerable threat to the natural environment and the health of the workers. Utility Model Content

[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] To address the problems mentioned in the background section, the present invention adopts the following technical solution.

[0006] A novel environmentally friendly catalyst collection device includes an absorption pipe, a collection assembly, and a connecting pipe. The collection assembly has an absorption pipe for absorbing waste material connected to one side of its surface, and a connecting pipe for collecting powdery waste material installed on the other side of its surface. A washing mechanism for filtering the collected waste material is installed at the end of the connecting pipe, and a negative pressure pump is installed on the side of the washing mechanism via a pipeline. The washing mechanism includes a washing chamber, a water supply pipe, and a filter tank. The washing chamber is installed at the end of the connecting pipe and is connected to the connecting pipe. A filter tank for collecting waste material is opened inside the washing chamber, and a water supply pipe for input water is installed on one side of the washing chamber's surface.

[0007] As a preferred embodiment of the present invention, the washing mechanism further includes a packing layer, and the filter tank is provided with a packing layer for filtering out most of the water in the material.

[0008] As a preferred embodiment of this utility model, the washing mechanism further includes a sludge removal port, which is installed on the side of the washing chamber for cleaning the interior of the washing chamber.

[0009] As a preferred technical solution of this utility model, the device further includes a separation mechanism, which is disposed on the side of the negative pressure pump. The separation mechanism includes a delivery pipe, a first water-gas separator, a connecting pipe, and a second water-gas separator. The delivery pipe is installed at the output end of the negative pressure pump, the first water-gas separator is installed at the end of the delivery pipe, and the second water-gas separator is disposed above the first water-gas separator. A connecting pipe is provided between the connecting pipe and the second water-gas separator for communication.

[0010] As a preferred technical solution of this utility model, the separation mechanism further includes a first water supply pipe and a second water supply pipe. The first water supply pipe is installed at the drain end of the bottom of the second water-air separator, and the second water supply pipe is installed at the drain end of the bottom of the first water-air separator. The second water supply pipe is connected to the first water supply pipe, and the end of the second water supply pipe is connected to the washing mechanism.

[0011] As a preferred technical solution of this utility model, the material collection assembly includes a waste bin, an opening and closing mechanism, and a material collection plate. The waste bin is installed at the end of the suction pipe, the opening and closing mechanism is fixedly installed at the bottom of the waste bin, and the material collection plate is fixedly installed on the lower surface of the opening and closing mechanism.

[0012] As a preferred technical solution of this utility model, the opening and closing mechanism includes a baffle plate, a blocking plate and an electric push rod. The electric push rod is fixedly installed below the waste bin, the blocking plate is fixedly installed at the output end of the electric push rod, the baffle plate is installed between the bottom end of the waste bin and the collecting plate, the blocking plate and the baffle plate are slidably connected, and the blocking plate has a discharge port inside.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] In this invention, by setting up a separation mechanism, a washing mechanism, and a negative pressure pump, the catalyst in the equipment that needs to be replaced can be quickly collected and absorbed. Then, the catalyst is first screened through the waste bin, and a large amount of catalyst is quickly collected. The powdered material enters the washing bin through a connecting pipe, which facilitates the subsequent separation of water vapor inside the material by the packing layer. Then, under the action of the separator, the material is further filtered. This not only achieves rapid collection of catalyst, but also classifies the catalyst, ensuring the safety and stability of the catalyst during the processing and replacement process, and speeding up the overall work efficiency. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model.

[0016] Figure 2 This is a perspective view of the washing mechanism structure of this utility model.

[0017] Figure 3 This is a perspective view of the side structure of the washing chamber of this utility model.

[0018] Figure 4 This is a schematic diagram of the separation mechanism in this utility model.

[0019] Figure 5 This is a schematic diagram of the material collection component in this utility model.

[0020] Figure 6 This is a schematic diagram of the opening and closing mechanism in this utility model.

[0021] The correspondence between the labels and component names in the attached figures is as follows:

[0022] 1. Suction pipe; 2. Collection assembly; 21. Waste bin; 22. Opening and closing mechanism; 221. Baffle plate; 222. Barrier plate; 223. Electric push rod; 23. Collection plate; 3. Connecting pipe; 4. Washing mechanism; 41. Washing chamber; 42. Water supply pipe; 43. Packing layer; 44. Filter tank; 45. Dredging port; 5. Negative pressure pump; 6. Separation mechanism; 61. Conveying pipe; 62. First water-air separator; 63. Matching pipe; 64. Second water-air separator; 65. First water supply pipe; 66. Second water supply pipe. Detailed Implementation

[0023] 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.

[0024] 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.

[0025] 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. The present invention provides the following embodiments.

[0026] Depend on Figure 1As shown, it is a structural schematic diagram of the environmental protection catalyst collection device in this embodiment, including an absorption pipe 1, a collection component 2 and a connecting pipe 3. The absorption pipe 1 for absorbing waste is connected to one side of the surface of the collection component 2, and the connecting pipe 3 for collecting powdery waste is installed on the other side of the surface of the collection component 2. A washing mechanism 4 for filtering the collected waste is installed at the end of the connecting pipe 3, and a negative pressure pump 5 is installed on the side of the washing mechanism 4 through a pipeline.

[0027] In operation, the port of the suction pipe 1 is set inside the catalyst-containing equipment that needs to be replaced. Then, through the operation of the negative pressure pump 5, and in cooperation with the washing mechanism 4 and the connecting pipe 3, the catalyst is allowed to enter the collection assembly 2 under negative pressure. When the waste inside the collection assembly 2 reaches a certain level, the discharge port at the bottom of the collection assembly 2 is opened to collect the waste inside the collection assembly 2. Some powdered catalyst is sucked into the washing mechanism 4 due to the cooperation of the connecting pipe 3. The operation of the washing mechanism 4 is used to filter the powdered catalyst, ensuring the stability of the equipment operation and quickly completing the replacement of the catalyst in the chemical plant.

[0028] From the appendix Figure 2 As shown, this is a schematic diagram of the washing mechanism 4 in this embodiment. The washing mechanism 4 includes a washing chamber 41, a water inlet pipe 42, a packing layer 43, and a filter tank 44. The washing chamber 41 is installed at the end of the connecting pipe 3 and is connected to the connecting pipe 3. A filter tank 44 for collecting waste is provided in the washing chamber 41. A water inlet pipe 42 for inputting water is installed on one side of the surface of the washing chamber 41. A packing layer 43 is provided in the filter tank 44 to filter out most of the water in the material.

[0029] During use, a certain amount of water is first introduced into the filter tank 44 through the operation of the water supply pipe 42. Then, through the cooperation of the connecting pipe 3 and the negative pressure pump 5, the powdered catalyst inside the aggregate assembly 2 is introduced into the filter tank 44. With the cooperation of the air outlet screen at the end of the connecting pipe 3, the material is dispersed inside the filter tank 44. Through the operation of the negative pressure pump 5, this material passes through the packing layer 43 and enters the negative pressure pump 5. During the process of the material passing through the packing layer 43, the packing layer 43 filters a large amount of water vapor in the material. Afterwards, the material undergoes multiple filtration processes through the negative pressure pump 5 and subsequent components.

[0030] From the appendix Figure 3As shown, this is a schematic diagram of the washing mechanism 4 in this embodiment. The washing mechanism 4 also includes a sludge removal port 45, which is installed on the side of the washing chamber 41. The sludge removal port 45 is used to clean the inside of the washing chamber 41. During use, after the equipment has been running for a period of time, the dust in the filter tank 44 is washed and deposited to form a large amount of sludge layer. The inside of the filter tank 44 is cleaned by opening the sludge removal port 45. After cleaning, the sludge removal port 45 is closed, and then the water inlet pipe 42 is reopened to add clean water for washing. The negative pressure pump 5 is restarted to start a new round of operation.

[0031] From the appendix Figure 4 As shown, this is a schematic diagram of the separation mechanism 6 in this embodiment. The device also includes a separation mechanism 6, which is disposed on the side of the negative pressure pump 5. The separation mechanism 6 includes a delivery pipe 61, a first water-air separator 62, a connecting pipe 63, and a second water-air separator 64. The delivery pipe 61 is installed at the output end of the negative pressure pump 5, the first water-air separator 62 is installed at the end of the delivery pipe 61, and the second water-air separator 64 is disposed above the first water-air separator 62. A connecting pipe 63 is provided between the connecting pipe 63 and the second water-air separator 64 for communication.

[0032] During use, the material passing through the packing layer 43 is fed into the first water-air separator 62 under the operation of the negative pressure pump 5 via the conveying pipe 61. The water and air in the material are separated. The separated materials are further distinguished. The water is collected by subsequent components, while the remaining material is fed into the second water-air separator 64 through the connecting pipe 63 for further filtration. After the treatment is completed, the clean and pollution-free gas is discharged into the atmosphere, while the water is collected by other components.

[0033] From the appendix Figure 4 As shown, this is a schematic diagram of the separation mechanism 6 in this embodiment. The separation mechanism 6 also includes a first water supply pipe 65 and a second water supply pipe 66. The first water supply pipe 65 is installed at the drain end of the bottom of the second water-air separator 64, and the second water supply pipe 66 is installed at the drain end of the bottom of the first water-air separator 62. The second water supply pipe 66 is connected to the first water supply pipe 65, and the end of the second water supply pipe 66 is connected to the washing mechanism 4. In use, the water separated in the first water-air separator 62 is collected by the second water supply pipe 66, while the first water supply pipe 65 can collect the water separated in the second water-air separator 64. The first water supply pipe 65 and the second water supply pipe 66 are connected, and then the water is concentrated and input into the washing mechanism 4 to complete the recycling of resources.

[0034] From the appendix Figure 5As shown, this is a schematic diagram of the structure of the material collection component 2 in this embodiment. The material collection component 2 includes a waste bin 21, an opening and closing mechanism 22, and a material collection plate 23. The waste bin 21 is installed at the end of the suction pipe 1, the opening and closing mechanism 22 is fixedly installed at the bottom of the waste bin 21, and the material collection plate 23 is fixedly installed on the lower surface of the opening and closing mechanism 22. During use, when a certain amount of catalyst is collected inside the waste bin 21, the discharge port at the bottom of the waste bin 21 is opened by using the opening and closing mechanism 22. At this time, the staff can quickly collect the waste through the material collection plate 23.

[0035] From the appendix Figure 6 As shown, this is a schematic diagram of the opening and closing mechanism 22 in this embodiment. The opening and closing mechanism 22 includes a baffle plate 221, a blocking plate 222, and an electric push rod 223. The electric push rod 223 is fixedly installed below the waste bin 21, and the blocking plate 222 is fixedly installed at the output end of the electric push rod 223. The baffle plate 221 is installed between the bottom end of the waste bin 21 and the collecting plate 23. The blocking plate 222 is slidably connected to the baffle plate 221, and the blocking plate 222 has a discharge port inside. During use, the operation of the electric push rod 223 causes the blocking plate 222 to slide inside the baffle plate 221. When the discharge port inside the blocking plate 222 is aligned with the discharge port of the waste bin 21, the material inside the waste bin 21 will be directly discharged through the collecting plate 23. In this way, the internal space of the waste bin 21 is in a closed state, preventing the material inside the waste bin 21 from leaking and ensuring the stability and safety during catalyst replacement and collection.

[0036] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A novel environmentally friendly catalyst collection device, comprising an absorption pipe (1), a collection assembly (2), and a connecting pipe (3), wherein the collection assembly (2) has an absorption pipe (1) for absorbing waste connected to one side of its surface, and a connecting pipe (3) for collecting powdery waste installed on the other side of its surface, characterized in that: The end of the connecting pipe (3) is equipped with a washing mechanism (4) for filtering the collected waste, and a negative pressure pump (5) is installed on the side of the washing mechanism (4) through a pipe. The washing mechanism (4) includes a washing chamber (41), a water supply pipe (42) and a filter tank (44). The washing chamber (41) is installed at the end of the connecting pipe (3) and is connected to the connecting pipe (3). A filter tank (44) for collecting waste is opened in the washing chamber (41), and a water supply pipe (42) for input water source is installed on one side of the surface of the washing chamber (41).

2. The novel environmentally friendly catalyst collection device according to claim 1, characterized in that: The washing mechanism (4) also includes a packing layer (43), and the filter tank (44) is provided with a packing layer (43) for filtering out most of the water in the material.

3. The novel environmentally friendly catalyst collection device according to claim 2, characterized in that: The washing mechanism (4) also includes a sludge removal port (45), which is installed on the side of the washing chamber (41) and is used to clean the inside of the washing chamber (41).

4. The novel environmentally friendly catalyst collection device according to claim 1, characterized in that: The device also includes a separation mechanism (6), which is located on the side of the negative pressure pump (5). The separation mechanism (6) includes a delivery pipe (61), a first water-gas separator (62), a connecting pipe (63), and a second water-gas separator (64). The delivery pipe (61) is installed at the output end of the negative pressure pump (5), the first water-gas separator (62) is installed at the end of the delivery pipe (61), and the second water-gas separator (64) is located above the first water-gas separator (62). A connecting pipe (63) is provided between the connecting pipe (63) and the second water-gas separator (64) for communication.

5. The novel environmentally friendly catalyst collection device according to claim 4, characterized in that: The separation mechanism (6) further includes a first water supply pipe (65) and a second water supply pipe (66). The first water supply pipe (65) is installed at the drain end of the bottom of the second water-air separator (64), and the second water supply pipe (66) is installed at the drain end of the bottom of the first water-air separator (62). The second water supply pipe (66) is connected to the first water supply pipe (65), and the end of the second water supply pipe (66) is connected to the washing mechanism (4).

6. The novel environmentally friendly catalyst collection device according to claim 1, characterized in that: The material collection assembly (2) includes a waste bin (21), an opening and closing mechanism (22), and a material collection plate (23). The waste bin (21) is installed at the end of the suction pipe (1), the opening and closing mechanism (22) is fixedly installed at the bottom of the waste bin (21), and the material collection plate (23) is fixedly installed on the lower surface of the opening and closing mechanism (22).

7. The novel environmentally friendly catalyst collection device according to claim 6, characterized in that: The opening and closing mechanism (22) includes a baffle plate (221), a blocking plate (222) and an electric push rod (223). The electric push rod (223) is fixedly installed below the waste bin (21). The blocking plate (222) is fixedly installed at the output end of the electric push rod (223). The baffle plate (221) is installed between the bottom end of the waste bin (21) and the collecting plate (23). The blocking plate (222) is slidably connected to the baffle plate (221), and the blocking plate (222) has a discharge port inside.

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