Industrial gas purification and adsorption device

Abstract

The utility model discloses an industrial gas purification and adsorption device which comprises a box body, a purification chamber is arranged in the box body, the purification chamber is provided with a gas channel which is communicated up and down, a bearing plate is arranged in the purification chamber, a storage bin is further arranged on one side of the purification chamber, a feeding mechanism is arranged in the storage bin, and a discharging mechanism is arranged on the other side of the purification chamber. The feeding mechanism is connected with a limiting baffle, two supporting plates are arranged on the side, close to the purification cavity, of the limiting baffle and used for bearing a material frame, honeycomb activated carbon is placed on the inner side of the material frame, and the feeding mechanism is used for placing the material frame containing the honeycomb activated carbon on a bearing plate of the purification cavity. The gas flows up and down in the purification chamber and passes through the activated carbon material frame to be fully purified, and the storage bin and the feeding mechanism are designed, so that the placing and replacing process of the material frame is more automatic, the requirements of manual carrying and operation are reduced, and the labor intensity of workers and the operation risk are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of adsorption equipment, in particular to an industrial gas purification adsorption device. Background Art

[0002] Activated carbon is a very effective gas purification material and is widely used in various gas purification systems. Activated carbon has a highly developed pore structure and a large specific surface area, which enables it to adsorb a variety of pollutants in the gas, including organic compounds, volatile organic compounds, sulfides, chlorides, heavy metal vapors, etc.

[0003] Activated carbon is widely used in industry to purify gases. Activated carbon is widely used as an important part of the purification system. In the prior art, a pallet slide for an activated carbon material frame is usually set in an activated carbon purification chamber. Workers can pull out or insert the material frame along the pallet slide. The manual loading and unloading method is inefficient and requires frequent replacement operations, which increases the labor intensity of workers. Utility Model Content

[0004] In order to solve the above technical problems, the utility model relates to an industrial gas purification adsorption device, which has a simple and reliable structure, effectively solves the above technical problems, and is suitable for popularization and use. In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0005] An industrial gas purification adsorption device comprises a box body, a purification chamber is provided in the box body, the purification chamber is provided with a gas passage which is connected up and down, a carrying plate is provided in the purification chamber, a storage bin is also provided on one side of the purification chamber, a feeding mechanism is provided in the storage bin, the feeding mechanism is connected with a limit baffle, two supporting plates are provided on the side of the limit baffle close to the purification chamber, the supporting plate is used to support a material frame, the inner side of the material frame is used to place honeycomb activated carbon, the feeding mechanism is used to place the material frame containing the honeycomb activated carbon on the carrying plate of the purification chamber, and a plurality of feeding mechanisms and a plurality of carrying plates are evenly spaced in the vertical direction and correspond to each other one by one.

[0006] On the basis of the above scheme and as a preferred scheme of the above scheme: the feeding mechanism includes a lifting cylinder, a slider, a guide rail, and a lifting plate. The lifting cylinder is fixedly connected to the inner wall of the box body, the piston rod of the lifting cylinder faces downward and is fixedly connected to the slider, the guide rail is fixed to the inner wall of the box body, the slider slides with the guide rail, the lifting plate is fixedly connected to the slider, and the lifting cylinder is used to drive the lifting plate to move up and down.

[0007] On the basis of the above scheme and as a preferred scheme of the above scheme: the feeding mechanism also includes a linear cylinder, the cylinder body of the linear cylinder is fixed under the lifting plate, and the piston rod of the linear cylinder is fixedly connected to the limit baffle.

[0008] On the basis of the above solution and as a preferred solution of the above solution: a limiting groove adapted to the shape of the support plate is provided at the bottom of the material frame.

[0009] On the basis of the above solution and as a preferred solution of the above solution: the bottom plate of the material frame is provided with a plurality of mesh holes distributed in a rectangular array.

[0010] On the basis of the above scheme and as a preferred scheme of the above scheme: an openable and closable electric door is provided between the purification chamber and the storage cabin.

[0011] Compared with the prior art, the utility model has the following outstanding and beneficial technical effects: the gas flows up and down in the purification chamber and passes through the activated carbon material frame to complete sufficient purification, and the design of the storage bin and the loading mechanism makes the placement and replacement process of the material frame more automated, reduces the need for manual handling and operation, and reduces the labor intensity and operation risks of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the feeding mechanism;

[0013] Figure 2 This is a schematic diagram of the interior of the box. DETAILED DESCRIPTION

[0014] In order to make the objectives, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments. However, the specific implementation methods and embodiments described below are for illustrative purposes only and are not intended to limit the present invention.

[0015] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate directions or positional relationships based on the attached Figure 1 The directions or positional relationships shown are only for the convenience of describing the present invention, and are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention.

[0016] In the description of this application, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0017] In order to solve the above technical problems, Figure 1-2 As shown, the utility model designs an industrial gas purification adsorption device, including a box body 1, a purification chamber 2 is arranged in the box body 1, the purification chamber 2 is provided with a gas channel connected up and down, a bearing plate 3 is arranged in the purification chamber 2, each group of two bearing plates 3 is symmetrical, and the bearing plate 3 is an L-shaped structure and can support a material frame 7 from both sides, a storage bin 4 is also arranged on one side of the purification chamber 2, a feeding mechanism is arranged in the storage bin 4, and the feeding mechanism is connected to a limited baffle 5, and two supporting plates 6 are arranged on the side of the limited baffle 5 close to the purification chamber 2, and the supporting plate 6 is used to support the material frame 7, and the material frame The inner side of 7 is used for placing honeycomb activated carbon, and the feeding mechanism is used for placing the material frame 7 filled with honeycomb activated carbon on the supporting plate 3 of the purification chamber 2. A plurality of feeding mechanisms and a plurality of supporting plates 3 are evenly spaced in the vertical direction and correspond to each other one by one. Workers can place the material frame 7 filled with activated carbon on each group of pallets 6 of the storage bin 4 so that a larger number of material frames 7 can be stored in the storage bin 4 at one time. When necessary, automatic feeding can be achieved on demand through an external operating system. For example, after the activated carbon in the first group of material frames 7 reaches the use cycle, the feeding mechanism retrieves the material frame 7, and the second group of feeding mechanisms moves the material frame 7 to the corresponding supporting plate 3.

[0018] Furthermore, the loading mechanism includes a lifting cylinder 8, a slider 9, a guide rail 10, and a lifting plate 11. The lifting cylinder 8 is fixedly connected to the inner wall of the box body 1, the piston rod of the lifting cylinder 8 faces downward and is fixedly connected to the slider 9, the guide rail 10 is fixed to the inner wall of the box body 1, the slider 9 slides with the guide rail 10, the lifting plate 11 is fixedly connected to the slider 9, and the lifting cylinder 8 is used to drive the lifting plate 11 to move up and down. The combination of the lifting cylinder 8, the slider 9, the guide rail 10 and the lifting plate 11 provides a mechanism for accurately controlling the lifting and lowering of the material frame 7, so that the material frame 7 can be lifted and lowered smoothly and placed smoothly on the supporting plate 3 of the purification chamber 2, reducing damage to the material frame 7 or activated carbon caused by improper manual operation.

[0019] Furthermore, the feeding mechanism also includes a linear cylinder 12, the cylinder body of the linear cylinder 12 is fixed under the lifting plate 11, the piston rod of the linear cylinder 12 is fixedly connected to the limit baffle 5, and the linear cylinder 12 can drive the material frame 7 to transfer between the purification chamber 2 and the storage bin 4.

[0020] Furthermore, a limiting groove 13 adapted to the shape of the support plate 6 is provided at the bottom of the material frame 7 to help workers find the correct position when placing the material frame 7 and prevent the material frame 7 from shifting during movement, thereby ensuring the accuracy of the placement of the activated carbon material frame 7.

[0021] Furthermore, the bottom plate of the material frame 7 is provided with a plurality of mesh holes distributed in a rectangular array to ensure the gas circulation effect.

[0022] Furthermore, an openable and closable electric door 14 is provided between the purification chamber 2 and the storage tank. The provision of the electric door 14 provides a fast and automated control method, so that when the activated carbon frame 7 needs to be replaced or maintained, the passage between the purification chamber 2 and the storage tank can be quickly opened or closed, thereby improving the convenience and efficiency of operation.

[0023] During the specific work, the worker places the material frame 7 filled with activated carbon on each group of support plates 6 of the storage bin 4 in advance so that a large number of material frames 7 can be stored in the storage bin 4 at a time, and then starts loading. First, the electric hatch is opened, and then the piston rod of the first group of linear cylinders 12 is extended out of the material frame 7 and moves to the position above the supporting plate 3. Then the lifting cylinder 8 lowers the material frame 7 so that it falls on the supporting plate 3 and the support plate 6 is separated from the material frame 7. At this time, the linear cylinder 12 retracts the support plate 6 and then closes the electric hatch to enable the purification chamber 2 to operate normally. Subsequently, the material frame 7 can be placed or retracted according to actual needs. The gas flows up and down in the purification chamber 2 through the activated carbon material frame 7 to complete sufficient purification. The design of the storage bin 4 and the loading mechanism makes the placement and replacement process of the material frame 7 more automated, reduces the need for manual handling and operation, and reduces the labor intensity and operation risks of the workers.

[0024] It is worth noting that the technical features such as the electric hatch and cylinder involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field, and should not be regarded as the inventive point of this utility model patent. This utility model patent will not be further elaborated.

[0025] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made by technicians in the relevant technical field based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An industrial gas purification adsorption device, characterized in that: It includes a box body, a purification chamber is provided in the box body, the purification chamber is provided with a gas channel connected up and down, a carrying plate is provided in the purification chamber, a storage bin is also provided on one side of the purification chamber, a loading mechanism is provided in the storage bin, the loading mechanism is connected with a limiting baffle, two supporting plates are provided on the side of the limiting baffle close to the purification chamber, the supporting plate is used to support a material frame, the inner side of the material frame is used to place honeycomb activated carbon, the loading mechanism is used to place the material frame containing honeycomb activated carbon on the carrying plate of the purification chamber, and a plurality of loading mechanisms and a plurality of carrying plates are evenly spaced in the vertical direction and correspond to each other one by one.

2. The industrial gas purification adsorption device according to claim 1, characterized in that: The feeding mechanism includes a lifting cylinder, a slider, a guide rail, and a lifting plate. The lifting cylinder is fixedly connected to the inner wall of the box, the piston rod of the lifting cylinder faces downward and is fixedly connected to the slider, the guide rail is fixed to the inner wall of the box, the slider slides with the guide rail, the lifting plate is fixedly connected to the slider, and the lifting cylinder is used to drive the lifting plate to move up and down.

3. The industrial gas purification adsorption device according to claim 2, characterized in that: The feeding mechanism also includes a linear cylinder, a cylinder body of the linear cylinder is fixed below the lifting plate, and a piston rod of the linear cylinder is fixedly connected to the limit baffle.

4. The industrial gas purification adsorption device according to claim 3, characterized in that: The bottom of the material frame is provided with a limiting groove which is adapted to the shape of the supporting plate.

5. The industrial gas purification adsorption device according to claim 4, characterized in that: The bottom plate of the material frame is provided with a plurality of mesh holes distributed in a rectangular array.

6. The industrial gas purification adsorption device according to claim 5, characterized in that: An openable and closable electric door is arranged between the purification chamber and the material storage compartment.

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