Heat storage combustion waste gas collecting device

Abstract

The utility model discloses a heat storage combustion waste gas collecting device which comprises a collecting box used for collecting heat storage combustion waste gas, an installing base is fixedly installed in the center of one side of the collecting box, a collecting pipe is installed on one side of the installing base in a threaded mode and communicated with the collecting box, and a placing plate is fixedly installed below the other side of the collecting box. An air extracting pump for extracting waste gas is mounted at the top of the placing plate; connecting seats are fixedly mounted at the two ends of the top in the collecting box, activated carbon balls used for waste gas purification are mounted at the bottoms of the connecting seats, and two groups of activated carbon filter plates are arranged on the lower portion in the collecting box and are connected to clamping seats in a clamped mode; according to the waste gas treatment device, the collecting box, the connecting base, the activated carbon balls, the clamping base, the activated carbon filter plate, the protruding block and other parts are arranged and used in cooperation, so that waste gas collected in the collecting box can be conveniently purified, pollution to the external environment is reduced when the waste gas is discharged, and then the external environment is guaranteed to a certain degree.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas, in particular to a waste gas collection device for regenerative combustion. Background Technique

[0002] Waste gas refers to the toxic and harmful gases discharged by humans in the production and living processes. Especially in chemical plants, steel plants, pharmaceutical factories, coking plants, oil refineries, etc., the discharged waste gas has a strong smell, seriously polluting the environment and affecting human health. There are many types of pollutants in waste gas, and its physical and chemical properties are very complex, and the toxicity is also different. The waste gas discharged from fuel combustion contains sulfur dioxide, nitrogen oxides (NOx), hydrocarbons, etc.; due to different raw materials and processes used in industrial production, various harmful gases and solid wastes are discharged, containing various components such as heavy metals, salts, radioactive substances; the exhaust gas discharged by automobiles contains hydrocarbons such as lead, benzene and phenol.

[0003] At present, when the existing waste gas collection device collects waste gas, it is inconvenient to purify the collected waste gas. Since the waste gas is directly discharged, it is easy to pollute the external environment. Content of the Utility Model

[0004] The purpose of the utility model is to provide a waste gas collection device for regenerative combustion. By setting components such as a collection box, a connecting seat, activated carbon balls, a clamping seat, an activated carbon filter plate and a convex block to cooperate with each other, it is convenient to purify the waste gas collected in the collection box, so as to reduce the pollution to the external environment when the waste gas is discharged, and thus play a certain guarantee for the external environment; to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A waste gas collection device for regenerative combustion, including a collection box for collecting regenerative combustion waste gas. One side center of the collection box is fixedly installed with a mounting seat, and a collection pipe is threadedly installed on one side of the mounting seat. The collection pipe communicates with the collection box. A placement plate is fixedly installed below the other side of the collection box, and an air extraction pump for extracting waste gas is installed on the top of the placement plate;

[0007] At both ends of the top inside the collection box, connecting seats are fixedly installed, and activated carbon balls for purifying waste gas are installed at the bottom of the connecting seats. Two groups of activated carbon filter plates are arranged below the inside of the collection box, and the activated carbon filter plates are clamped to the clamping seats. The clamping seats are fixedly installed on both side walls inside the collection box. Convex blocks for hand-held taking are installed around the top of the activated carbon filter plate.

[0008] Preferably, one end of the collection pipe is fixedly connected with a pipe head, and a sealing collar for connecting an external waste gas discharge pipe is installed at one end of the pipe head.

[0009] Preferably, the air extraction end of the air extraction pump is connected to the collection box through a pipeline, and a clamping plate for blocking the air extraction pump is provided on one side of the placement plate.

[0010] Preferably, a support block is fixedly installed at the center inside the clamping plate, and clamping blocks are fixedly installed at both ends of the lower part inside the clamping plate.

[0011] Preferably, the clamping blocks are clamped in corresponding clamping grooves opened at both ends of the outer side of the placement plate.

[0012] Preferably, the exhaust end of the air extraction pump is connected to a purifier through a pipeline. One end of the bottom of the placement plate is fixed with a fixing seat by screws, and a purifier for secondary purification of waste gas is clamped and installed on the top of the fixing seat.

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

[0014] By cooperating with components such as a collection box, a connection seat, activated carbon balls, a card seat, an activated carbon filter plate, and a convex block, the present utility model facilitates the purification treatment of the waste gas collected in the collection box, so as to reduce the pollution to the external environment when the waste gas is discharged, and thus plays a certain role in protecting the external environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the collection device of the present utility model;

[0016] Figure 2 is a schematic diagram of a partially exploded and separated structure of the collection device of the present utility model;

[0017] Figure 3 is a schematic diagram of the internal structure of the collection box of the present utility model;

[0018] Figure 4 is a schematic diagram of the structure of the activated carbon filter plate of the present utility model;

[0019] Figure 5 is a schematic diagram of the structure of the clamping plate of the present utility model.

[0020] In the figure: 1. Collection box; 2. Mounting seat; 3. Collection pipe; 4. Pipe head; 5. Sealing gasket; 6. Connection seat; 7. Activated carbon balls; 8. Card seat; 9. Activated carbon filter plate; 10. Convex block; 11. Placement plate; 12. Air extraction pump; 13. Clamping plate; 14. Support block; 15. Clamping block; 16. Fixing seat; 17. Purifier. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1 to 5 , the present invention provides a technical solution:

[0023] A waste gas collection device for regenerative combustion includes a collection box 1 for collecting waste gas from regenerative combustion. A mounting seat 2 is fixedly installed at the center of one side of the collection box 1, which mainly serves to install the collection pipe 3. And a collection pipe 3 is threadedly installed on one side of the mounting seat 2, which mainly absorbs waste gas so as to discharge it into the collection box 1. The collection pipe 3 communicates with the collection box 1. A placement plate 11 is fixedly installed below the other side of the collection box 1, which is convenient for placing and fixing the air extraction pump 12. An air extraction pump 12 for extracting waste gas is installed on the top of the placement plate 11. Connecting seats 6 are fixedly installed at both ends of the top inside the collection box 1, and activated carbon balls 7 for purifying waste gas are installed at the bottom of the connecting seats 6. Two groups of activated carbon filter plates 9 are provided below the inside of the collection box 1, and the activated carbon filter plates 9 are clamped to the card seats 8, and the card seats 8 are fixedly installed on both side walls inside the collection box 1. Protrusions 10 for hand-held are installed around the top of the activated carbon filter plates 9. By setting the above components such as the collection box 1, the connecting seats 6, the activated carbon balls 7, the card seats 8, the activated carbon filter plates 9 and the protrusions 10 to cooperate with each other, it is convenient to purify the waste gas collected in the collection box 1, so as to reduce the pollution to the external environment when the waste gas is discharged, and thus also play a certain role in protecting the external environment. By starting the air extraction pump 12, its air extraction end generates pressure inside the collection box 1, and then the waste gas discharged from the external waste gas discharge pipe is extracted through the pipe head 4 on the collection pipe 3, so that the waste gas is extracted into the collection box 1 and purified and filtered by the activated carbon balls 7 and the activated carbon filter plates 9.

[0024] One end of the collection pipe 3 is fixedly connected with a pipe head 4, which mainly serves to connect with the external waste gas discharge pipe. And a sealing collar 5 for connecting with the external waste gas discharge pipe is installed at one end of the pipe head 4. By setting the sealing collar 5, it is convenient to seal the pipe head 4 when connecting with the external waste gas discharge pipe to prevent waste gas leakage.

[0025] The air extraction end of the air extraction pump 12 is connected to the collection box 1 through a pipeline. One side of the placement plate 11 is provided with a clamping plate 13 for blocking and clamping the air extraction pump 12. The center of the inner side of the clamping plate 13 is fixedly installed with a support block 14, and both ends of the lower part of the inner side of the clamping plate 13 are fixedly installed with clamping blocks 15. The clamping blocks 15 are clamped in the corresponding clamping grooves opened at both ends of the outer side of the placement plate 11. By setting the above-mentioned components such as the clamping plate 13, the support block 14, the clamping blocks 15 and the clamping grooves to cooperate with each other, it is convenient to improve the stability of the placement of the air extraction pump 12, and it is also convenient to detach the clamping plate 13 so as to disassemble, repair and replace the air extraction pump 12.

[0026] The exhaust end of the air extraction pump 12 is connected with a purifier 17 through a pipeline. One end of the bottom of the placement plate 11 is fixedly installed with a fixing seat 16 by screws, and the purifier 17 for secondary purification of waste gas is clamped and installed on the top of the fixing seat 16. When the waste gas is purified once in the collection box 1, the waste gas is discharged into the purifier 17 through the exhaust end of the air extraction pump 12. Then, by starting the purifier 17, the waste gas discharged into it by the air extraction pump 12 is purified twice, and after purification, it is discharged to the outside through the exhaust port on it, thereby reducing the pollution to the external environment.

[0027] During specific use, by starting the air extraction pump 12, its air extraction end generates pressure inside the collection box 1, and then the waste gas discharged from the external waste gas discharge pipe is extracted through the pipe head 4 on the collection pipe 3, so as to extract the waste gas into the collection box 1 and purify and filter it through the activated carbon balls 7 and the activated carbon filter plate 9.

[0028] When the waste gas is purified once in the collection box 1, the waste gas is discharged into the purifier 17 through the exhaust end of the air extraction pump 12. Then, by starting the purifier 17, the waste gas discharged into it by the air extraction pump 12 is purified twice, and after purification, it is discharged to the outside through the exhaust port on it, thereby reducing the pollution to the external environment.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermal storage combustion waste gas collection device, comprising a collection box (1) for collecting thermal storage combustion waste gas, characterized in that: A mounting seat (2) is fixedly installed at the center of one side of the collection box (1), and a collection pipe (3) is threadedly installed on one side of the mounting seat (2). The collection pipe (3) communicates with the collection box (1). A placement plate (11) is fixedly installed below the other side of the collection box (1), and an air extraction pump (12) for extracting waste gas is installed on the top of the placement plate (11). Connection seats (6) are fixedly installed at both ends of the top inside the collection box (1), and activated carbon balls (7) for purifying waste gas are installed at the bottom of the connection seats (6). Two groups of activated carbon filter plates (9) are arranged below the inside of the collection box (1), and the activated carbon filter plates (9) are snapped onto the card seats (8). The card seats (8) are fixedly installed on both side walls inside the collection box (1). Protrusions (10) for hand-held taking are installed around the top of the activated carbon filter plates (9).

2. The thermal storage combustion exhaust gas collection device according to claim 1, characterized in that: One end of the collection pipe (3) is fixedly connected to a pipe head (4), and a sealing collar (5) for connecting an external waste gas discharge pipe is installed at one end of the pipe head (4).

3. The waste gas collection device for regenerative combustion according to claim 1, wherein: The air extraction end of the air extraction pump (12) is connected to the collection box (1) through a pipeline. A clamping plate (13) for blocking the air extraction pump (12) is arranged on one side of the placement plate (11).

4. The thermal storage combustion exhaust gas collection device according to claim 3, characterized in that: A support block (14) is fixedly installed at the center inside the clamping plate (13), and clamping blocks (15) are fixedly installed at both ends below the inside of the clamping plate (13).

5. The thermal storage combustion exhaust gas collection device according to claim 4, characterized in that: The clamping blocks (15) are snapped into corresponding clamping grooves opened at both ends outside the placement plate (11).

6. The waste gas collection device for regenerative combustion according to claim 1, characterized in that: The exhaust end of the air extraction pump (12) is connected to a purifier (17) through a pipeline. A fixing seat (16) is fixed to the bottom end of the placement plate (11) by screws, and a purifier (17) for secondary purification of waste gas is clamped and installed on the top of the fixing seat (16).

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