Carbon dioxide absorber for steel industry

Abstract

The utility model relates to the technical field of carbon dioxide absorbers, in particular to a carbon dioxide absorber for iron and steel industry, which comprises a machine body, a carbon dioxide absorption device and a carbon dioxide absorption device, the connecting mechanism comprises a clamping frame A, the clamping frame A is fixedly connected to one end of the outer frame, a first connecting plate A is fixedly connected to one side of the clamping frame A, a clamping frame B is fixedly connected to the inner side of the outer frame, a first connecting plate B is fixedly connected to one side of the outer frame, and a clamping groove is formed in one side of the clamping frame B. The clamping frame A is fixed through the clamping frame A under the action of the outer frame, the first connecting plate A is fixed through the first connecting plate A under the action of the clamping frame A, and the clamping frame B is fixed through the clamping frame B under the action of the outer frame.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon dioxide absorbers, in particular to a carbon dioxide absorber used in the steel industry. Background Art

[0002] CO2 is a non-polar molecule, but it can exist in the form of water carbon dioxide when dissolved in water. It also generates carbonic acid molecules to promote the dissolution of carbon dioxide. At a connection tank (25) ° C and standard atmospheric pressure, the solubility (volume ratio) of carbon dioxide is about 1:1. In the process of heating with blast furnace gas in steel production, the flue gas emitted contains a large amount of CO2. At present, it is directly discharged into the atmosphere without recycling CO2, resulting in waste. In order to solve the problem of large-scale CO2 emissions, carbon dioxide absorbers have been produced. In order to increase the absorption of CO2, multiple groups of carbon dioxide absorbers will be connected and fixed together, but the existing carbon dioxide absorbers are relatively cumbersome and inconvenient to connect. Utility Model Content

[0003] The purpose of the utility model is to provide a carbon dioxide absorber for the steel industry, so as to solve the problem that the existing carbon dioxide absorber mentioned in the above background technology is complicated and inconvenient in connection.

[0004] To achieve the above purpose, the utility model provides the following technical solution, a carbon dioxide absorber for the steel industry, comprising:

[0005] The machine body comprises an absorber body, the surface of which is fixedly connected with an outer frame;

[0006] The connecting mechanism includes a snap-fit ​​frame A, which is fixedly connected to one end of an outer frame, a first connecting plate A is fixedly connected to one side of the snap-fit ​​frame A, a snap-fit ​​frame B is fixedly connected to the inner side of the outer frame, a first connecting plate B is fixedly connected to one side of the outer frame, a snap-fit ​​groove is provided on one side of the snap-fit ​​frame B, a connecting groove is provided on one side of the first connecting plate B, a rotating shaft is fixedly connected to the surface of the connecting groove, a connecting block is movably connected to the surface of the rotating shaft, and a rotating groove is provided on the surface of the connecting block.

[0007] Preferably, the snap-fit ​​frame A is in the shape of a "mouth"-shaped strip acting on one end of the outer frame, the first connecting plate A is in the shape of a plate acting on one side of the snap-fit ​​frame A, and the snap-fit ​​frame B is in the shape of a "mouth"-shaped strip acting on the inner side of the outer frame.

[0008] Preferably, the first connecting plate B is in the shape of a plate and acts on one side of the locking frame A, the locking groove is in the shape of a square block and acts on one side of the locking frame B, and the connecting groove is in the shape of a square block and acts on one side of the first connecting plate B.

[0009] Preferably, the rotating shaft is cylindrical and acts on the surface of the connecting groove, the connecting block is block-shaped and acts on the surface of the rotating shaft, the rotating groove is cylindrical and acts on the surface of the connecting block, and the first connecting plate B is connected to the first connecting plate A through the connecting block and the locking groove.

[0010] Preferably, the auxiliary mechanism comprises a second connecting plate A, wherein the second connecting plate A is fixedly connected to the surface of the outer frame, the second connecting plates A are in two groups, and a first connecting hole is provided on the surface of the second connecting plates A.

[0011] Preferably, a second connecting plate B is fixedly connected to the surface of the outer frame, the second connecting plate B is in the shape of a plate, the second connecting plate B is in two groups, and the surface of the second connecting plate B is provided with a second connecting hole.

[0012] Preferably, a screw is movably connected to the inner side of the first connecting hole, a fixing nut is fixedly connected to the surface of the second connecting plate B, and the second connecting plate A is fixedly connected to the second connecting plate B via the screw and the fixing nut.

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

[0014] 1. The locking frame A is fixed by the action of the outer frame, the first connecting plate A is fixed by the action of the locking frame A, the locking frame B is fixed by the action of the outer frame, the outer frame is locked and connected with another group of outer frames by the action of the locking frame A and the locking frame B, the first connecting plate B is fixed by the action of the outer frame, the rotating shaft is fixed by the action of the first connecting plate B and the connecting groove, the connecting block is rotated around the rotating shaft by the action of the rotating shaft, and the outer frame is fixedly connected to the outer frame on the other side by the action of the connecting block and the locking groove, so as to achieve the effect of quickly and easily fixing the outer frame to the outer frame at the upper end.

[0015] 2. The second connecting plate A is fixed under the action of the outer frame through the second connecting plate A, the second connecting plate B is fixed under the action of the outer frame, the fixing nut is fixed under the action of the second connecting plate B, and the outer frame is fixedly connected to another group of outer frames on one side through the action of the screws and the first connecting holes and the second connecting holes and the fixing nuts, so as to achieve the effect of externalizing the fixed components between the two groups of outer frames. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a top-down perspective schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a bottom-up stereoscopic schematic diagram of the structure of the utility model;

[0018] Figure 3 It is a schematic side view of the structure of the clamping frame A of the utility model;

[0019] Figure 4 This is a structural side exploded view of the first connecting plate B of the utility model;

[0020] Figure 5 This is a side exploded view of the structure of the second connecting plate A of the utility model;

[0021] Figure 6 This is a structural side exploded view of the second connecting plate A of the present invention.

[0022] In the figure: 1. absorber body; 11. outer frame; 2. snap-fit ​​frame A; 21. first connecting plate A; 22. snap-fit ​​frame B; 23. first connecting plate B; 24. snap-fit ​​groove; 25. connecting groove; 26. rotating shaft; 27. connecting block; 28. rotating groove; 3. second connecting plate A; 31. first connecting hole; 32. second connecting plate B; 33. second connecting hole; 34. screw; 35. fixing nut. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-6 , an embodiment provided by the utility model:

[0025] A carbon dioxide absorber for the steel industry, comprising:

[0026] The machine body comprises an absorber body 1, and an outer frame 11 is fixedly connected to the surface of the absorber body 1;

[0027] The connecting mechanism includes a snap-fit ​​frame A2, which is fixedly connected to one end of the outer frame 11, a first connecting plate A21 is fixedly connected to one side of the snap-fit ​​frame A2, a snap-fit ​​frame B22 is fixedly connected to the inner side of the outer frame 11, a first connecting plate B23 is fixedly connected to one side of the outer frame 11, a snap-fit ​​groove 24 is provided on one side of the snap-fit ​​frame B22, a connecting groove 25 is provided on one side of the first connecting plate B23, a rotating shaft 26 is fixedly connected to the surface of the connecting groove 25, a connecting block 27 is movably connected to the surface of the rotating shaft 26, and a rotating groove 28 is provided on the surface of the connecting block 27.

[0028] Furthermore, the snap-fit ​​frame A2 is in the shape of a "mouth"-shaped strip and acts on one end of the outer frame 11, the first connecting plate A21 is in the shape of a plate and acts on one side of the snap-fit ​​frame A2, and the snap-fit ​​frame B22 is in the shape of a "mouth"-shaped strip and acts on the inner side of the outer frame 11. By virtue of the action of the outer frame 11, the snap-fit ​​frame A2 can be fixed. By virtue of the action of the first connecting plate A21, the first connecting plate A21 can be fixed. By virtue of the action of the outer frame 11, the snap-fit ​​frame B22 can be fixed. By virtue of the action of the snap-fit ​​frame A2 and the snap-fit ​​frame B22, the outer frame 11 can be snap-connected with another group of outer frames 11.

[0029] Furthermore, the first connecting plate B23 is in the shape of a plate and acts on one side of the locking frame A2, the locking groove 24 is in the shape of a square block and acts on one side of the locking frame B22, and the connecting groove 25 is in the shape of a square block and acts on one side of the first connecting plate B23. The first connecting plate B23 is fixed under the action of the outer frame 11 through the first connecting plate B23.

[0030] Furthermore, the rotating shaft 26 is cylindrical and acts on the surface of the connecting groove 25, the connecting block 27 is block-shaped and acts on the surface of the rotating shaft 26, and the rotating groove 28 is cylindrical and acts on the surface of the connecting block 27. The first connecting plate B23 is connected to the first connecting plate A21 through the connecting block 27 and the locking groove 24. The rotating shaft 26 is fixed under the action of the first connecting plate B23 and the connecting groove 25, and the connecting block 27 is rotated around the rotating shaft 26 under the action of the rotating shaft 26.

[0031] Furthermore, the auxiliary mechanism includes a second connecting plate A3, which is fixedly connected to the surface of the outer frame 11. The second connecting plates A3 are in two groups, and a first connecting hole 31 is provided on the surface of the second connecting plates A3. The second connecting plates A3 are fixed under the action of the outer frame 11.

[0032] Furthermore, a second connecting plate B32 is fixedly connected to the surface of the outer frame 11. The second connecting plate B32 is in the shape of a plate. The second connecting plate B32 is in two groups. A second connecting hole 33 is opened on the surface of the second connecting plate B32. The second connecting plate B32 is fixed under the action of the outer frame 11 through the second connecting plate B32.

[0033] Furthermore, a screw 34 is movably connected to the inner side of the first connecting hole 31, a fixing nut 35 is fixedly connected to the surface of the second connecting plate B32, and the second connecting plate A3 is fixedly connected to the second connecting plate B32 by the screw 34 and the fixing nut 35. The fixing nut 35 is fixed by the second connecting plate B32.

[0034] Working principle: when multiple groups of outer frames 11 are connected and installed in an upper and lower manner, another group of outer frames 11 is placed on the upper end of the outer frame 11, so that the locking frame B22 is locked on the inner side of the locking frame A2, and then the connecting block 27 on the other group of outer frames 11 is rotated with the rotating groove 28 and the rotating shaft 26 as the axis through the first connecting plate B23 and the connecting groove 25, so that the end of the connecting block 27 away from the rotating shaft 26 is locked on the lower end of the first connecting plate A21 and the locking groove 24, so as to achieve the effect of fixing the upper and lower groups of outer frames 11; when multiple groups of outer frames 11 are connected and installed in a left and right manner, the second connecting plate B32 of another group of outer frames 11 is inserted into the gap between the second connecting plate A3 and the outer frame 11, so that the first connecting hole 31 and the second connecting hole 33 are aligned, and the screw 34 is rotated through the first connecting hole 31 and the second connecting hole 33, so that the screw 34 is fixed on the inner side of the fixing nut 35, so as to achieve the effect of fixing the left and right groups of outer frames 11.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A carbon dioxide absorber for the steel industry, characterized in that: include: The machine body comprises an absorber body (1), and an outer frame (11) is fixedly connected to the surface of the absorber body (1); The connection mechanism comprises a snap-fit ​​frame A (2), wherein the snap-fit ​​frame A (2) is fixedly connected to one end of an outer frame (11), a first connection plate A (21) is fixedly connected to one side of the snap-fit ​​frame A (2), a snap-fit ​​frame B (22) is fixedly connected to the inner side of the outer frame (11), a first connection plate B (23) is fixedly connected to one side of the outer frame (11), a snap-fit ​​groove (24) is provided on one side of the snap-fit ​​frame B (22), a connection groove (25) is provided on one side of the first connection plate B (23), a rotating shaft (26) is fixedly connected to the surface of the connection groove (25), a connecting block (27) is movably connected to the surface of the rotating shaft (26), and a rotating groove (28) is provided on the surface of the connecting block (27).

2. A carbon dioxide absorber for the steel industry according to claim 1, characterized in that: The snap-fit ​​frame A (2) is in the shape of a "mouth"-shaped strip and acts on one end of the outer frame (11); the first connecting plate A (21) is in the shape of a plate and acts on one side of the snap-fit ​​frame A (2); and the snap-fit ​​frame B (22) is in the shape of a "mouth"-shaped strip and acts on the inner side of the outer frame (11).

3. The carbon dioxide absorber for the steel industry according to claim 1, characterized in that: The first connecting plate B (23) is in the shape of a plate and acts on one side of the locking frame A (2); the locking groove (24) is in the shape of a square block and acts on one side of the locking frame B (22); and the connecting groove (25) is in the shape of a square block and acts on one side of the first connecting plate B (23).

4. The carbon dioxide absorber for the steel industry according to claim 1, characterized in that: The rotating shaft (26) is cylindrical and acts on the surface of the connecting groove (25); the connecting block (27) is block-shaped and acts on the surface of the rotating shaft (26); the rotating groove (28) is cylindrical and acts on the surface of the connecting block (27); and the first connecting plate B (23) is connected to the first connecting plate A (21) via the connecting block (27) and the engaging groove (24).

5. The carbon dioxide absorber for the steel industry according to claim 1, characterized in that: The auxiliary mechanism comprises a second connecting plate A (3), wherein the second connecting plate A (3) is fixedly connected to the surface of the outer frame (11), the second connecting plate A (3) is in two groups, and a first connecting hole (31) is provided on the surface of the second connecting plate A (3).

6. The carbon dioxide absorber for the steel industry according to claim 5, characterized in that: A second connecting plate B (32) is fixedly connected to the surface of the outer frame (11); the second connecting plate B (32) is in the shape of a plate; the second connecting plate B (32) is in two groups; and a second connecting hole (33) is provided on the surface of the second connecting plate B (32).

7. A carbon dioxide absorber for the steel industry according to claim 6, characterized in that: A screw (34) is movably connected to the inner side of the first connection hole (31), a fixing nut (35) is fixedly connected to the surface of the second connection plate B (32), and the second connection plate A (3) is fixedly connected to the second connection plate B (32) via the screw (34) and the fixing nut (35).

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