Environment-friendly activated carbon adsorption box

Abstract

The utility model provides a kind of activated carbon environmental protection adsorption box, comprising: box, four adsorption grooves are set in box, and every adsorption groove is located in the through hole of the through end that the groove wall of box AB two end position is set;Adsorption component, detachably installed in adsorption groove, and inside is provided with the activated carbon of air adsorption treatment;Through component, it is set on box A end, and it is through in the inside of two mutually distant through holes;Air intake and exhaust component, it is set on box B end, control airflow passes through the through hole of box B end and passes through the inside of two through holes of box A end and circulates in two adsorption grooves;Control component, it is set in the through hole of replacement connection of through component and air intake and exhaust component more.This utility model guarantees that activated carbon is replaced in the process that box is continuously adsorbed to gas, improves activated carbon and gas adsorption treatment efficiency.

Description

Technical Field

[0001] This utility model relates to the field of adsorption box technology, specifically an activated carbon environmentally friendly adsorption box. Background Technology

[0002] In the production of equipment such as air-raid shelter doors, the equipment needs to be painted. This painting process generates mobile air pollution, which is addressed using activated carbon adsorption boxes to reduce air pollution.

[0003] In related technologies, such as Chinese patent document CN206444408U, an activated carbon adsorption box is disclosed, which includes a box body, an air inlet at one end of the box body and an air outlet at the other end of the box body, and a filter device inside the box body. The filter device includes a first filter layer and a second filter layer, and an adsorption device is disposed between the first filter layer and the second filter layer. The adsorption device includes an activated carbon adsorption layer, which is attached to the inner wall of the box body.

[0004] Regarding the aforementioned technologies, the inventors believe that when using activated carbon adsorption layers for adsorption, the adsorption capacity of activated carbon decreases after a period of use, requiring the activated carbon adsorption layer in the adsorption box to be disassembled and replaced. However, since the activated carbon adsorption layer is attached to the box body, the box body needs to be disassembled and the activated carbon adsorption layer needs to be peeled off, which is cumbersome and inconvenient for replacing the activated carbon adsorption layer. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides an activated carbon environmentally friendly adsorption box that ensures the replacement of activated carbon during the continuous adsorption treatment of gas by the box, thereby improving the gas adsorption treatment efficiency of activated carbon.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an activated carbon environmentally friendly adsorption box, comprising: a box body, with four adsorption tanks inside the box body, and each adsorption tank having a through hole at both ends of the tank wall; an adsorption assembly, detachably installed in the adsorption tank, and containing activated carbon for air adsorption treatment; a through assembly, located at end A of the box body, connecting two mutually distant through holes; an air inlet / outlet assembly, located at end B of the box body, controlling the airflow to flow sequentially through the through hole at end B of the box body, through the through adsorption tank, the through assembly, and another adsorption tank to another corresponding through hole at end B of the box body, circulating continuously; and a control assembly, controlling the through assembly and the air inlet / outlet assembly to connect the other two through holes.

[0007] Preferably, the four through holes opened on the A and B end faces of the housing are arranged in a rectangular array on their respective end faces.

[0008] Preferably, the air intake and exhaust assembly includes: an adjusting gear plate, the end face of which is rotatably mounted on the end face of the housing B, and two connecting holes are provided on the end face of the adjusting gear plate, which can communicate with two mutually spaced through holes on the end face of the housing B; an intake pipe and an exhaust pipe, which are respectively mounted on the adjusting gear plate, and one end of each pipe communicates with the interior of different connecting holes; and an adjusting gear plate connection control assembly.

[0009] Preferably, the through component includes: a through gear plate, the end face of which is rotatably mounted on the end face of the housing A, and a through groove is provided on the end face of the through gear plate near the housing, the through groove being able to communicate with two mutually spaced through holes provided on the end face of the housing A; the through gear plate is parallel to the adjusting gear plate and is connected to the control component.

[0010] Preferably, the control component includes: two adjusting racks, parallel to each other and respectively disposed below the through gear plate and the adjusting gear plate, and meshing with the through gear plate and the adjusting gear plate; and a control element disposed on the housing and controlling the two adjusting racks to move synchronously, driving the through gear plate and the adjusting gear plate to reciprocate 90 degrees around the axis.

[0011] Preferably, the control components include: a linkage bar, which is disposed at one end of two adjusting racks along the length direction perpendicular to the length direction of the adjusting rack; a fixed bar, which is disposed on the housing parallel to the linkage bar; an adjusting screw, which is disposed vertically on the fixed bar and passes through the linkage bar via a threaded connection, and is driven by a motor; and a sliding rod, which is disposed parallel to the adjusting screw on the fixed bar, and whose rod body moves through the linkage bar.

[0012] Preferably, a sealing groove communicating with the adsorption tank is provided on the side of the box body. The adsorption assembly includes: an adsorption block, which is inserted into the adsorption tank and has an adsorption channel at its end that communicates with two through holes at ends A and B of the box body. Activated carbon is provided in the adsorption channel and filter plates are provided at the openings at both ends; a sealing plate, which is fixedly provided on the side of the adsorption block and detachably installed on the sealing groove. A sealing ring is provided on the end face of the sealing plate near the adsorption block.

[0013] The beneficial effects of this utility model are as follows: Gas is introduced into two adsorption tanks inside the box through the gas inlet and outlet components. The gas is then adsorbed by the adsorption components installed in the adsorption tanks. When replacing the adsorption components, the inlet and outlet components are controlled to rotate, so that after the gas is introduced into the box, it enters the other two adsorption tanks and is adsorbed by the adsorption components installed in the adsorption tanks. This ensures that the activated carbon is replaced during the continuous adsorption treatment of the gas by the box, thereby improving the gas adsorption treatment efficiency of the activated carbon. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a simplified structural diagram of the activated carbon environmental adsorption box proposed in this utility model.

[0016] Figure 2 This is a schematic diagram of the control component structure of this utility model.

[0017] Figure 3 This is a schematic diagram of the adsorption component of this utility model installed on the box.

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the box body of this utility model.

[0019] In the diagram: 1. Housing; 2. Sealing groove; 3. Sealing plate; 4. Adjusting gear plate; 5. Through gear plate; 6. Inlet pipe; 7. Exhaust pipe; 8. Fixing strip; 9. Adjusting screw; 10. Linkage bar; 11. Slide rod; 12. Adjusting rack; 13. Through groove; 14. Adsorption block; 15. Adsorption groove; 16. Adsorption channel; 17. Filter plate; 18. Through hole. Detailed Implementation

[0020] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are only preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the embodiments without creative effort are all within the protection scope of this utility model.

[0021] Please see Figure 1-4 An activated carbon environmentally friendly adsorption box includes: a box body 1, with four adsorption tanks 15 inside the box body 1, and each adsorption tank 15 has a through hole 18 at both ends of the tank body 1A; an adsorption assembly, detachably installed in the adsorption tank 15, and containing activated carbon for air adsorption treatment; a through assembly, located at end A of the box body, connecting two mutually distant through holes 18; an air inlet / outlet assembly, located at end B of the box body, controlling the airflow to flow through the through hole 18 at end B of the box body 1, sequentially through the connected adsorption tank 15, the through assembly, and another adsorption tank 15 to another corresponding through hole at end B of the box body 1, circulating in a cycle; and a control assembly, controlling the through assembly and the air inlet / outlet assembly to connect the other two through holes 18.

[0022] like Figure 1-4As shown, in this application, the gas is introduced into the housing 1 through the inlet / outlet gas assembly and flows in two adsorption tanks 15 connected by the through assembly. The adsorption components set in the adsorption tanks 15 perform adsorption treatment. After the adsorption components have continuously adsorbed the gas, the control assembly drives the through assembly and the inlet / outlet gas assembly to rotate, so that after the gas enters the housing 1, it enters the other two adsorption tanks 15, where the adsorption components in the other two adsorption tanks 15 adsorb the gas. At this time, the two adsorption components that have been continuously adsorbing the gas are replaced, ensuring that the activated carbon is replaced during the continuous adsorption treatment of the gas in the housing 1, thereby improving the adsorption treatment efficiency of the activated carbon.

[0023] like Figure 1-2 As shown, in this embodiment, the four through holes 18 opened on the end face of the box 1A and the end face of the box are arranged in a rectangular array on their respective end faces. When the adsorption component for continuously adsorbing and treating gas is replaced, the control component drives the inlet and outlet gas component and the through component to rotate 90 degrees, so that the inlet and outlet gas component and the through component are connected to the interior of the two unused adsorption tanks 15 to adsorb and treat the gas.

[0024] The air intake and exhaust assembly includes: an adjusting gear plate 4, which is rotatably mounted on the end face of the housing 1B, and two connecting holes are provided on the end face of the adjusting gear plate 4, which can communicate with two mutually spaced through holes 18 on the end face of the housing 1B; an intake pipe 6 and an exhaust pipe 7, which are respectively mounted on the adjusting gear plate 4, and one end of each pipe communicates with the interior of different connecting holes; and the adjusting gear plate 4 is connected to a control assembly.

[0025] The through-through component includes: a through-through gear plate 5, which is rotatably mounted on the end face of the housing 1A, and a through-through groove 13 is provided on the end face of the through-through gear plate 5 near the end face of the housing 1A. The through-through groove 13 can communicate with two through holes 18 that are far apart from each other on the end face of the housing 1A. The through-through gear plate 5 is parallel to the adjusting gear plate 4 and is connected to the control component.

[0026] The control components include: two adjusting racks 12, which are parallel to each other and respectively disposed below the through gear plate 5 and the adjusting gear plate 4, and mesh with the through gear plate 5 and the adjusting gear plate 4; and a control element, which is disposed on the housing 1 and controls the two adjusting racks 12 to move synchronously, thereby driving the through gear plate 5 and the adjusting gear plate 4 to reciprocate 90 degrees around the axis.

[0027] The control components include: a linkage bar 10, which is arranged along the length direction of the vertical adjustment rack 12 on one end of the two adjustment racks 12; a fixed bar 8, which is arranged parallel to the linkage bar 10 on the housing 1; an adjusting screw 9, which is arranged vertically on the fixed bar 8 and passes through the linkage bar 10 through a threaded connection and is driven by a motor; and a sliding rod 11, which is arranged parallel to the adjusting screw 9 on the fixed bar 8 and whose rod body moves through the linkage bar 10.

[0028] like Figure 1-2 As shown, in this embodiment, when replacing the adsorption components, the motor drives the adjusting screw 9 to rotate, causing the linkage bar 10 to move relative to the fixed bar 8, and causing the two adjusting racks 12 to move in the length direction. This controls the adjusting gear plate 4 and the through gear plate 5 to rotate 90 degrees around the axis. At this time, the through groove 13 on the through gear plate 5 is connected to the other two through holes 18 on the A end of the housing. The air inlet pipe 6 and the exhaust pipe 7 on the adjusting gear plate 4 are connected to the two adsorption tanks 15 inside the two through holes 18 connected to the through groove 13. The gas enters the two adsorption tanks 15 through the air inlet pipe 6 and the exhaust pipe 7, and the gas is adsorbed by the adsorption components. At this time, the adsorption components in the two unused adsorption tanks 15 are replaced, ensuring that the activated carbon is replaced during the continuous adsorption treatment of the gas by the housing 1, thereby improving the gas adsorption treatment efficiency of the activated carbon.

[0029] like Figure 1 and Figure 3 As shown, a sealing groove 2 communicating with the adsorption tank 15 is provided on the side of the box body 1. The adsorption assembly includes: an adsorption block 14, which is inserted into the adsorption tank 15 and has an adsorption channel 16 at its end that communicates with two through holes 18 at the A and B ends of the box body 1. Activated carbon is provided in the adsorption channel 16 and filter plates 17 are provided at the openings at both ends; a sealing plate 3, which is fixedly installed on the side of the adsorption block 14 and can be detachably installed on the sealing groove 2. A sealing ring is provided on the end face of the sealing plate 3 near the adsorption block 14. After the adsorption block 14 is disassembled, it is convenient to replace the activated carbon in the adsorption channel 16.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An activated carbon environmentally friendly adsorption box, characterized in that, include: The box (1) has four adsorption slots (15) inside, and each adsorption slot (15) is located at both ends of the box (1) with a through hole (18) at the end. The adsorption component is detachably installed in the adsorption tank (15) and is provided with activated carbon for air adsorption treatment. A through-hole assembly is provided on the A end of the housing (1) and connects the two mutually distant through holes (18) inside; An air inlet / outlet assembly is installed on the B end of the housing (1). The airflow is controlled to flow through the through hole (18) at the B end of the housing (1) in sequence through the through adsorption tank (15), the through assembly, and another adsorption tank (15) to the through hole at the B end of another corresponding housing (1), and to circulate. The control component controls the through component and the air inlet / outlet component to change the through two other through holes (18).

2. The activated carbon environmentally friendly adsorption box according to claim 1, characterized in that: The four through holes (18) opened on the A and B ends of the box (1) are arranged in a rectangular array on their respective ends.

3. The activated carbon environmentally friendly adsorption box according to claim 2, characterized in that: The air inlet / outlet assembly includes: The adjusting gear (4) is rotatably mounted on the end face of the box (1) B end face, and two connecting holes are opened on the end face of the adjusting gear (4). The two connecting holes can communicate with two through holes (18) that are far apart from each other on the end face of the box (1) B end face. The intake pipe (6) and the exhaust pipe (7) are respectively installed on the adjusting gear plate (4), and one end of each pipe is connected to the interior of the different connecting holes. The adjusting gear (4) is connected to the control component.

4. The activated carbon environmentally friendly adsorption box according to claim 3, characterized in that: The through-type component includes: A through toothed disc (5) is rotatably mounted on the end face of the housing (1) at end A. A through groove (13) is provided on the end face of the through toothed disc (5) near the end face of the housing (1). The through groove (13) can communicate with two through holes (18) that are far apart from each other on the end face of the housing (1) at end A. The through gear plate (5) is parallel to the adjusting gear plate (4) and is connected to the control component.

5. The activated carbon environmentally friendly adsorption box according to claim 4, characterized in that: The control component includes: Two adjusting racks (12) are parallel to each other and are respectively positioned below the through gear plate (5) and the adjusting gear plate (4), and mesh with the through gear plate (5) and the adjusting gear plate (4); The control unit is set on the housing (1) and controls the two adjusting racks (12) to move synchronously, driving the through gear plate (5) and the adjusting gear plate (4) to reciprocate 90 degrees around the axis.

6. The activated carbon environmentally friendly adsorption box according to claim 5, characterized in that: The control component includes: Linkage bar (10) is disposed at one end of the two adjustment racks (12) along the length direction perpendicular to the length direction of the adjustment rack (12); A fixing strip (8) is provided on the housing (1) in parallel with the linkage strip (10); The adjusting screw (9) is vertically set on the fixed bar (8) and threaded through the linkage bar (10), and driven by a motor; The slide bar (11) is set on the fixed bar (8) parallel to the adjusting screw (9), and the bar body moves through the linkage bar (10).

7. The activated carbon environmentally friendly adsorption box according to claim 6, characterized in that: The side of the housing (1) is provided with a sealing groove (2) that communicates with the adsorption groove (15), and the adsorption assembly includes: The adsorption block (14) is inserted into the adsorption tank (15) and has an adsorption channel (16) at its end that communicates with the two through holes (18) at the A and B ends of the box body (1). Activated carbon is provided in the adsorption channel (16) and filter plates (17) are provided at the openings at both ends. A sealing plate (3) is fixedly installed on the side of the adsorption block (14) and can be detachably installed on the sealing groove (2). A sealing ring is provided on one end face of the sealing plate (3) near the adsorption block (14).

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