Activated carbon adsorption box for exhaust gas treatment purification

Abstract

The utility model provides a kind of activated carbon adsorption box for waste gas treatment purification, it is related to waste gas purification technical field, including box and activated carbon filter plate, the side of the box is equipped with dehumidification component, when installing, first, shell is inserted into the corresponding installation site of box, the plug block on shell will gradually enter the socket in box, plug block will extrude the protruding block located in the inboard of socket, so that protruding block moves back to overcome the elastic force of spring, for plug block let out passage, protruding block is accurately aimed at the recessed groove position on plug block, the compressed spring immediately rebounds at this time, push protruding block forward and be inserted into recessed groove, to realize the quick, firm locking between shell and box, when waste gas flows through the component, water vapor therein will be efficiently captured by silica gel coating filter plate through physical adsorption, effectively reduce gas humidity, to protect activated carbon from moisture, create favorable conditions for subsequent activated carbon to adsorb organic pollutants, improve overall purification efficiency.

Description

Technical Field

[0001] This utility model relates to the field of waste gas purification technology, and in particular to an activated carbon adsorption box for waste gas treatment and purification. Background Technology

[0002] Activated carbon is a highly efficient and widely used purification material, particularly suitable for treating organic waste gas and eliminating odors. Its powerful adsorption capacity stems from its huge specific surface area and well-developed pore structure, which can effectively capture and fix a variety of pollutants. In waste gas treatment, activated carbon can firmly adsorb organic matter with large molecular weight and complex structure, such as aromatic compounds, halogenated hydrocarbons, and alkynes. It also has a significant removal effect on malodorous gases. In the field of water treatment, it also performs excellently and is often used as an advanced treatment process to remove natural or synthetic dissolved organic matter, odor-causing substances, and micropollutants from water. It has a particularly significant purification effect on humic substances, low molecular weight organic matter, and some synthetic organic pollutants. Therefore, activated carbon adsorption technology is not only widely used in the final treatment of industrial wastewater, but also commonly used for the purification of production water and drinking water.

[0003] A search revealed that the document with announcement number "CN222900639U" mentions that "this utility model relates to the field of waste gas purification technology, and in particular to an activated carbon adsorption box for waste gas treatment and purification, comprising a box body, characterized in that: the box body is provided with a cavity, and a plurality of replacement components are arranged in an array within the cavity, each replacement component including a motor, the output end of which is fixedly connected to a lead screw, the lead screw is threadedly connected to a threaded sleeve, the threaded sleeve is fixedly connected to a carbon box, and the carbon box is slidably connected within a sliding frame. This utility model uses a motor to drive the lead screw to rotate, and the rotation of the lead screw drives the threaded sleeve to move, thus..." The movement of the sleeve drives the movement of the carbon box, which slides on the sliding frame and extends outwards, facilitating the replacement of activated carbon inside the carbon box and simplifying maintenance of the device, reducing maintenance time. However, water vapor in the exhaust gas will preferentially adsorb into the micropores of the activated carbon, occupying effective adsorption sites, thus significantly reducing its adsorption capacity and purification efficiency for organic pollutants.

[0004] To address these issues, we provide an activated carbon adsorption box for waste gas treatment and purification. Utility Model Content

[0005] This invention provides an activated carbon adsorption box for waste gas treatment and purification, which solves the problems mentioned in the background art.

[0006] This utility model provides an activated carbon adsorption box for waste gas treatment and purification, including a box body and an activated carbon filter plate. A dehumidification component is installed on one side of the box body, and the dehumidification component includes a silicone coated filter plate disposed on one side of the box body.

[0007] Preferably, the inner side of the housing is slidably connected to the outer shell, and the silicone coated filter plate is fixedly connected to the inner side of the outer shell.

[0008] Preferably, a plug is welded to the bottom of the outer shell, and grooves are provided on both sides of the plug.

[0009] Preferably, the inner wall of the box is provided with an insertion port, and a base is threadedly connected to the inner side of the insertion port.

[0010] Preferably, a spring is fixedly connected to the outer side of the base, and a protrusion is fixedly connected to the other side of the spring.

[0011] Preferably, the activated carbon filter plate is inserted into the inside of the housing, and multiple sets of the activated carbon filter plate are provided.

[0012] Compared with the prior art, the beneficial effects of this utility model are: During installation, first insert the outer casing into the corresponding mounting position on the housing. At this time, the insert on the outer casing will gradually enter the socket inside the housing. As the insertion proceeds, the insert will press against the protrusion located inside the socket, causing the protrusion to move backward against the spring force, making way for the insert. When the insert is fully inserted, the protrusion is exactly aligned with the preset groove on the insert. At this moment, the compressed spring immediately rebounds, pushing the protrusion forward and locking it into the groove, thus achieving a quick and secure lock between the outer casing and the housing. This structure also facilitates disassembly and maintenance. After installation, when the exhaust gas flows through this component, the water vapor in it will be efficiently captured by the silica gel coated filter plate through physical adsorption, effectively reducing the humidity of the gas and protecting the activated carbon from moisture. This creates favorable conditions for the subsequent adsorption of organic pollutants by the activated carbon, improving the overall purification efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solution of this utility model, the drawings used in the implementation examples will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure proposed in this utility model; Figure 2 This is a schematic diagram showing the disassembled structure of the outer shell, activated carbon filter plate, and box body proposed in this utility model. Figure 3This is a top view of the internal structure of the box proposed in this utility model; Figure 4 This is a schematic diagram of the internal structure of the socket proposed in this utility model; Figure 5 The present utility model proposes Figure 2 A magnified structural diagram of point A in the middle.

[0015] In the diagram: 1. Box body; 2. Dehumidification component; 201. Outer shell; 202. Silicone coated filter plate; 203. Insert block; 204. Groove; 205. Socket; 206. Base; 207. Spring; 208. Protrusion; 3. Activated carbon filter plate. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0017] See Figure 1-5 An activated carbon adsorption box for waste gas treatment and purification includes a box body 1 and an activated carbon filter plate 3. A dehumidification component 2 is installed on one side of the box body 1. The dehumidification component 2 includes a silicone coated filter plate 202 disposed on one side of the box body 1. The surface of the silicone coated filter plate 202 is coated with hydrophilic silicone, which captures water vapor in the air through physical adsorption to achieve the purpose of drying waste gas.

[0018] Furthermore, a housing 201 is slidably connected to the inner side of the housing 1, and a silicone coated filter plate 202 is fixedly connected to the inner side of the housing 201. The housing 201 is used to install the silicone coated filter plate 202.

[0019] Furthermore, a plug 203 is welded to the bottom of the outer shell 201. The plug 203 has grooves 204 on both sides. The plug 203 cooperates with the socket 205 to fix the outer shell 201 to the box 1.

[0020] Furthermore, the inner wall of the housing 1 is provided with an insertion port 205, and the inner side of the insertion port 205 is threaded with a base 206. The insertion port 205 is an opening for the insertion block 203 to be inserted.

[0021] Furthermore, a spring 207 is fixedly connected to the outer side of the base 206, and a protrusion 208 is fixedly connected to the other side of the spring 207. The interior 1 of the socket 205 is provided with two sets of bases 206, springs 207 and protrusions 208, which are arranged in a mirror image.

[0022] Furthermore, the activated carbon filter plate 3 is inserted into the inside of the housing 1. Multiple sets of activated carbon filter plates 3 are provided. The activated carbon filter plate 3 is located after the dehumidification component 2 and is used to adsorb organic pollutants, odor molecules, etc. in the dried exhaust gas to achieve efficient purification.

[0023] As can be seen from the above technical solution, during installation, the outer shell 201 is first inserted into the corresponding mounting position of the housing. At this time, the insert 203 on the outer shell 201 will gradually enter the socket 205 inside the housing 1. As the insertion proceeds, the insert 203 will press the protrusion 208 located inside the socket 205, causing the protrusion 208 to move backward against the elastic force of the spring 207, making room for the insert 203. When the insert 203 is fully inserted, the protrusion 208 is exactly aligned with the preset groove 204 on the insert 203. At this time, the compressed spring 207 immediately rebounds. The protrusion 208 is pushed forward and locked into the groove 204, thereby achieving a quick and secure lock between the outer shell 201 and the box 1. This structure also facilitates disassembly and maintenance. After installation, when the exhaust gas flows through this component, the water vapor in it will be efficiently captured by the silica gel coated filter plate 202 through physical adsorption, effectively reducing the humidity of the gas and protecting the activated carbon from the influence of moisture. This creates favorable conditions for the subsequent adsorption of organic pollutants by the activated carbon, improving the overall purification efficiency. This completes the use of an activated carbon adsorption box for exhaust gas treatment and purification.

[0024] Other embodiments of the present invention will readily occur to those skilled in the art upon consideration of the specification and practice of the applications disclosed herein. The present invention is intended to cover any variations, uses, or adaptations of the invention that follow the general principles of the invention and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope of the invention is indicated by the claims.

[0025] It should be understood that this utility model is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The above embodiments of this utility model do not constitute a limitation on the scope of protection of this utility model.

Claims

1. An activated carbon adsorption box for waste gas treatment and purification, comprising a box body (1) and an activated carbon filter plate (3), characterized in that, A dehumidification assembly (2) is installed on one side of the housing (1), and the dehumidification assembly (2) includes a silicone coated filter plate (202) disposed on one side of the housing (1).

2. The activated carbon adsorption box for waste gas treatment and purification according to claim 1, characterized in that, The inner side of the housing (1) is slidably connected to the outer shell (201), and the silicone coated filter plate (202) is fixedly connected to the inner side of the outer shell (201).

3. The activated carbon adsorption box for waste gas treatment and purification according to claim 2, characterized in that, The bottom end of the outer shell (201) is welded with a plug (203), and grooves (204) are provided on both sides of the plug (203).

4. The activated carbon adsorption box for waste gas treatment and purification according to claim 1, characterized in that, The inner wall of the box (1) is provided with an insertion port (205), and a base (206) is threadedly connected to the inner side of the insertion port (205).

5. An activated carbon adsorption box for waste gas treatment and purification according to claim 4, characterized in that, A spring (207) is fixedly connected to the outside of the base (206), and a protrusion (208) is fixedly connected to the other side of the spring (207).

6. An activated carbon adsorption box for waste gas treatment and purification according to claim 1, characterized in that, The activated carbon filter plate (3) is inserted into the inside of the box (1), and the activated carbon filter plate (3) is provided in multiple sets.

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