Novel granular carbon adsorption box equipment

Abstract

The utility model relates to the technical field of novel granular carbon adsorption boxes, and discloses novel granular carbon adsorption box equipment which comprises an adsorption box body, a granular carbon drawer is installed at the lower end of the interior of the adsorption box body, an air uniformizing plate is arranged on the left side of the adsorption box body, and a drawer access door is installed at the front end of the adsorption box body. A maintenance door is arranged on the left side of the drawer maintenance door and is mounted on the adsorption box body through a closed hand wheel; according to the novel granular carbon adsorption box equipment disclosed by the utility model, a variable-diameter air equalizing structure is additionally arranged, the air outlet is more uniform, the air equalizing effect is better, an opposite-opening double-V-shaped flow guide structure is additionally arranged, waste gas flow can be better guided to a granular active carbon windward surface, the active carbon windward surface is increased, and the granular active carbon adsorption efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of new granular carbon adsorption box equipment, and specifically relates to a new granular carbon adsorption box equipment. Background Technique

[0002] In the current adsorption box equipment, there is no filtering structure before the adsorption inlet enters the adsorption activated carbon. Larger particulate impurities in the inlet waste gas will adhere to the activated carbon. In the long run, it will not only cause a large air resistance, but also affect the service life of the activated carbon. Moreover, there is no air distribution structure at the inlet of the adsorption box, and the filtration cannot receive air evenly, reducing the filtration efficiency. In addition, there is no diversion device for the waste gas before entering the granular carbon, resulting in some granular carbon not passing through the waste gas, reducing the adsorption efficiency of the activated carbon. The sealing of the switch drawer door is not good and leaks air, resulting in a reduction in the adsorption efficiency of the adsorption box. To solve the above problems, there is an urgent need for a new granular carbon adsorption box equipment to solve the above technical problems. Content of the Utility Model

[0003] The purpose of the utility model is to provide a new granular carbon adsorption box equipment to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A new granular carbon adsorption box equipment, including an adsorption box body. A granular carbon drawer is installed at the lower end inside the adsorption box body. An air distribution plate is arranged on the left side of the adsorption box body. A drawer maintenance door is installed at the front end of the adsorption box body 1. A maintenance door is arranged on the left side of the drawer maintenance door. The maintenance door is installed on the adsorption box body through a closing handwheel. A water spray component is arranged inside the adsorption box body. A filter frame is installed inside the adsorption box body at the right side position of the air distribution plate. A second filter joint wind baffle and a first filter joint wind baffle are respectively installed at the upper and middle ends of the filter frame. A carbon layer structure with three layers of 100mm drawers stacked is arranged inside the granular carbon drawer, and a double V-shaped diversion structure with opposite ports is arranged on the right side of the carbon layer structure with three layers of 100mm drawers stacked.

[0006] Preferably, the drawer maintenance door is fixed to the adsorption box body through plum blossom hand-tightening screws.

[0007] Preferably, the water spray component is composed of several groups of double-headed external thread pipes, internal thread 90° elbows, double-headed external threads, internal thread unions, internal thread ball valves and internal thread tees.

[0008] Preferably, the air distribution plate is composed of an air distribution plate middle plate, an air distribution plate left plate, an air distribution plate upper plate, an air distribution plate lower plate and an air distribution plate right plate.

[0009] Preferably, the right ends of the double-headed external thread pipes are respectively connected to another double-headed external thread pipe through internal thread unions, double-headed external threads, and internal thread 90° elbows. One end of one of the double-headed external thread pipes is connected to an internal thread ball valve, and the double-headed external thread, internal thread union, and double-headed external thread pipe are connected through an internal thread tee.

[0010] Preferably, the middle plate of the air distribution plate is located at the center of the air distribution plate, and the left plate, upper plate, lower plate, and right plate of the air distribution plate are respectively located on the left, upper, lower, and right sides of the air distribution plate.

[0011] Compared with the prior art, the present utility model has the following beneficial effects: The present utility model is a new type of granular carbon adsorption box device;

[0012] 1. This device adds a variable-diameter air distribution structure, making the air outlet more uniform and the air distribution effect better.

[0013] 2. This device adds a double V-shaped flow guiding structure for the opening, which can better direct the waste gas flow to the windward surface of the granular activated carbon, increasing the windward surface of the activated carbon and improving the adsorption efficiency of the granular activated carbon.

[0014] 3. This device is designed with a new double-layer sealed drawer door, and the double-layer tetrafluoro gasket makes the seal more tight and the sealing performance better.

[0015] 4. This device is designed with a 500*600*100 small drawer, which is lighter in weight and more convenient for unloading and loading carbon. A carbon layer structure with three layers of 100mm drawers stacked is designed, with a 30mm gap between each layer. This structure can make the waste gas stay longer and the adsorption efficiency higher.

[0016] 5. This device changes the drawer filter screen plate to a punched plate structure. Compared with the previous wire mesh structure, the punched plate structure is more solid and has higher strength. And it has better sealing with the drawer side plate, which can prevent the granular carbon from leaking out at the edge of the drawer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] By reading the detailed description of the non-limiting embodiments with reference to the following drawings, other features, purposes, and advantages of the present application will become more obvious:

[0018] Figure 1 is the overall structure diagram of a new type of granular carbon adsorption box device of the present utility model;

[0019] Figure 2 is the structure diagram of the water spray component;

[0020] Figure 3 is the structure diagram of the air distribution plate;

[0021] Figure 4 is the internal structure schematic diagram of a new type of granular carbon adsorption box device of the present utility model;

[0022] Figure 5 This is the front view of a new type of granular carbon adsorption box device of the present utility model;

[0023] Figure 6 is Figure 5 the sectional view at A - A in

[0024] Figure 7 is Figure 5 the sectional view at B - B in

[0025] Figure 8 is Figure 5 the sectional view at C - C in

[0026] Figure 9 is the side view of the adsorption box body;

[0027] In the figure: 1. Adsorption box body; 2. Granular carbon drawer; 3. Air distribution plate; 4. Filter frame; 5. Drawer maintenance door; 6. Maintenance door; 7. Closed handwheel; 8. Plum blossom hand - tightened screw; 9. Water spray assembly; 10. First filter joint wind baffle; 11. Second filter joint wind baffle; 12. Double - headed external thread pipe; 13. Internal thread 90° elbow; 14. Double - headed external thread; 15. Internal thread union; 16. Internal thread ball valve; 17. Internal thread tee; 18. Middle plate of air distribution plate; 19. Left plate of air distribution plate; 20. Upper plate of air distribution plate; 21. Lower plate of air distribution plate; 22. Right plate of air distribution plate; 23. Carbon layer structure with three - layer 100mm drawers stacked; 24. Opposite - mouth double - V - shaped flow - guiding structure. Specific embodiments

[0028] The following further details the present application in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the relevant utility model and do not limit the utility model. Additionally, it should be noted that for ease of description, only the parts related to the utility model are shown in the drawings. In the drawings of the embodiments of the present utility model: Different types of hatching lines in the figure are not marked according to the national standard, nor are the materials of the components required. It is to distinguish the sectional views of the components in the figure.

[0029] Please refer to Figures 1-9, a new type of granular carbon adsorption box device, including an adsorption box body 1. At the lower end inside the adsorption box body 1, a granular carbon drawer 2 is installed. And at the left side of the adsorption box body 1, an air distribution plate 3 is provided. At the front end of the adsorption box body 1, a drawer maintenance door 5 is installed. And at the left side of the drawer maintenance door 5, a maintenance door 6 is provided. The maintenance door 6 is installed on the adsorption box body 1 through a closing handwheel 7. Inside the adsorption box body 1, a water spray component 9 is provided. At the right side of the air distribution plate 3 and inside the adsorption box body 1, a filter frame 4 is installed. And at the upper and middle ends of the filter frame 4, a second filter joint wind baffle 11 and a first filter joint wind baffle 10 are respectively installed. Inside the granular carbon drawer 2, there is a carbon layer structure 23 with three layers of 100mm drawers stacked, and at the right side of the carbon layer structure 23 with three layers of 100mm drawers stacked, there is a butt joint double V-shaped diversion structure 24.

[0030] Among them, the drawer maintenance door 5 is fixed on the adsorption box body 1 through plum blossom hand-tightening screws 8.

[0031] Among them, the water spray component 9 is composed of several groups of double-headed external thread pipes 12, internal thread 90° elbows 13, double-headed external threads 14, internal thread unions 15, internal thread ball valves 16 and internal thread tees 17.

[0032] Among them, the air distribution plate 3 is composed of an air distribution plate middle plate 18, an air distribution plate left plate 19, an air distribution plate upper plate 20, an air distribution plate lower plate 21 and an air distribution plate right plate 22.

[0033] Among them, the right end of the double-headed external thread pipe 12 is respectively connected through an internal thread union 15, a double-headed external thread 14, an internal thread 90° elbow 13 and another double-headed external thread pipe 12. And one end of one of the double-headed external thread pipes 12 is connected to an internal thread ball valve 16. Through the internal thread tee 17, the double-headed external thread 14, the internal thread union 15 and the double-headed external thread pipe 12 are connected.

[0034] Among them, the air distribution plate middle plate 18 is located at the central position of the air distribution plate 3. And the air distribution plate left plate 19, the air distribution plate upper plate 20, the air distribution plate lower plate 21 and the air distribution plate right plate 22 are respectively located at the left side, upper side, lower side and right side of the air distribution plate 3.

[0035] It should be noted that: this device adds a variable diameter air distribution structure, and the air outlet is more uniform, and the air distribution effect is better.

[0036] This device adds a butt joint double V-shaped diversion structure 24, which can better direct the waste gas flow to the windward surface of the granular activated carbon, increase the windward surface of the activated carbon, and improve the adsorption efficiency of the granular activated carbon.

[0037] This device designs a new double-layer sealed drawer door 5, and the double-layer tetrafluoro gasket makes the seal more tight and the sealing performance better.

[0038] This device is designed with 2 drawers for 500*600*100 granular carbon, which is lighter in weight and more convenient for loading and unloading carbon. It is designed with a carbon layer structure of three 100mm drawers stacked on top of each other, with a 30mm gap between each layer. This structure can make the waste gas stay longer and the adsorption efficiency higher.

[0039] This device has changed the drawer filter plate to a punched plate structure. Compared with the previous wire mesh structure, the punched plate structure is stronger and has higher strength. And it has better sealing with the drawer side plate, which can prevent granular carbon from leaking out at the edge of the drawer.

[0040] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0041] The above description is only the preferred embodiment of this application and an explanation of the technical principles applied. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solution formed by the specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept of the utility model. For example, the technical solution formed by mutually replacing the above features with the (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A novel granular carbon adsorption box device, comprising an adsorption box body (1), characterized in that: A granular carbon drawer (2) is installed at the lower end of the adsorption box body (1), and an air distribution plate (3) is provided at the left side of the adsorption box body (1). A drawer inspection door (5) is installed at the front end of the adsorption box body (1), and a maintenance door (6) is provided on the left side of the drawer inspection door (5). The maintenance door (6) is installed on the adsorption box body (1) through a closed hand wheel (7). A water spray assembly (9) is provided inside the adsorption box body (1). A filter frame (4) is installed at the right side of the air distribution plate (3) and inside the adsorption box body (1), and a second filter joint wind shield (11) and a first filter joint wind shield (10) are respectively installed at the upper and middle ends of the filter frame (4). A carbon layer structure (23) with three layers of 100 mm drawers stacked is provided in the granular carbon drawer (2), and the right side of the carbon layer structure (23) with three layers of 100 mm drawers stacked is a mating double V-shaped guide structure (24).

2. A novel granular carbon adsorption box device according to claim 1, characterized in that: The drawer inspection door (5) is fixed to the adsorption box body (1) by means of plum-shaped hand screws (8).

3. The novel granular carbon adsorption box device according to claim 1 is characterized in that: The water spray assembly (9) is composed of a plurality of groups of double-ended external thread tubes (12), internal thread 90° elbows (13), double-ended external threads (14), internal thread joints (15), internal thread ball valves (16) and internal thread tees (17).

4. The novel granular carbon adsorption box device according to claim 1 is characterized in that: The air balancing plate (3) is composed of an air balancing plate middle plate (18), an air balancing plate left plate (19), an air balancing plate upper plate (20), an air balancing plate lower plate (21), and an air balancing plate right plate (22).

5. The novel granular carbon adsorption box device according to claim 3 is characterized in that: The right end of the double-ended external thread tube (12) is connected to another double-ended external thread tube (12) through an internal thread joint (15), a double-ended external thread (14), and an internal thread 90° elbow (13), and one end of one of the double-ended external thread tubes (12) is connected to an internal thread ball valve (16), and the double-ended external thread (14), the internal thread joint (15) and the double-ended external thread tube (12) are connected through an internal thread tee (17).

6. The novel granular carbon adsorption box device according to claim 4 is characterized in that: The middle plate (18) of the wind balancing plate is located at the center of the wind balancing plate (3), and the left plate (19) of the wind balancing plate, the upper plate (20) of the wind balancing plate, the lower plate (21) of the wind balancing plate, and the right plate (22) of the wind balancing plate are respectively located on the left side, upper side, lower side, and right side of the wind balancing plate (3).

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