A high-performance alloy green production waste gas adsorption device

Abstract

This utility model relates to the field of waste gas treatment technology and discloses a high-performance alloy green production waste gas adsorption device, including a connecting rod, one end of which is fixedly connected to the outer wall of the storage frame, and the other end extending to the outside of the adsorption tower. The connecting rod is slidably connected to a groove opened in the inner wall of the adsorption tower; a lead screw is rotatably connected to the opposing surface of the support; and a threaded block is threadedly connected to the lead screw, with the outer wall of the threaded block fixedly connected to the connecting rod. When the activated carbon inside the storage frame needs to be replaced periodically, the operator first uses the disassembly mechanism to remove the top cover from the top of the adsorption tower, then controls the motor to start. The motor drives the lead screw to rotate, and the threaded block drives one end of the connecting rod to move upward. The other end of the connecting rod drives the storage frame to move upward to the top of the adsorption tower, at which point the activated carbon inside the storage frame is replaced. Then, the motor is controlled to rotate in the opposite direction, and the connecting rod drives the storage frame to retract into the adsorption tower, and the top cover is installed on the top of the adsorption tower, thus completing the replacement of the activated carbon.

Description

Technical Field

[0001] This utility model relates to the field of waste gas treatment technology, specifically a waste gas adsorption device for high-performance alloy green production. Background Technology

[0002] The production of high-performance alloys typically involves processes such as smelting, casting, heat treatment, and surface treatment. Each stage may generate waste gas pollutants, which have a strong odor and seriously pollute the environment and affect human health. Therefore, corresponding adsorption devices are needed to treat the waste gas.

[0003] Existing waste gas adsorption devices mostly use activated carbon to adsorb harmful substances in waste gas. However, in order not to affect the waste gas adsorption effect, the activated carbon needs to be replaced regularly. However, since the activated carbon is placed inside the adsorption tower, the depth of the adsorption tower and other factors make it inconvenient to replace the activated carbon. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a high-performance alloy green production waste gas adsorption device, which has the advantage of easy activated carbon replacement. It solves the problem that existing waste gas adsorption devices mostly utilize activated carbon to adsorb harmful substances in waste gas, but the replacement of activated carbon is inconvenient due to factors such as the depth of the adsorption tower.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a high-performance alloy green production waste gas adsorption device, comprising a main component, wherein the main component includes:

[0008] The adsorption tower has an air inlet pipe at its bottom;

[0009] An exhaust pipe is installed on the outer wall of the adsorption tower;

[0010] The adsorption tower is equipped with a replacement component, which includes:

[0011] A storage frame is provided on the inner side wall of the adsorption tower;

[0012] The connecting rod has one end fixedly connected to the outer wall of the storage frame and the other end extending to the outside of the adsorption tower. The connecting rod is slidably connected to a groove opened in the inner wall of the adsorption tower.

[0013] The support frame is symmetrically and fixedly connected to the outer wall of the adsorption tower;

[0014] The lead screw is rotatably connected to the opposing surfaces of the bracket;

[0015] A threaded block is threadedly connected to the lead screw, and the outer wall of the threaded block is fixedly connected to the connecting rod.

[0016] A motor is installed on the outer wall of the adsorption tower, and the output shaft of the motor is fixedly connected to the bottom end of the lead screw.

[0017] A disassembly mechanism is provided on the adsorption tower and the connecting rod.

[0018] Preferably, the disassembly mechanism includes:

[0019] A top cover is provided on the top of the adsorption tower, and a through groove is provided on the top cover;

[0020] A sealing gasket is provided at the bottom of the top cover;

[0021] The side blocks are symmetrically and fixedly connected to the outer wall of the top cover;

[0022] Connecting blocks are symmetrically and fixedly connected to the outer wall of the adsorption tower;

[0023] Bolts are threaded into the threaded holes on the side block and the connecting block.

[0024] Preferably, the outer wall of the adsorption tower is also symmetrically provided with two supports, and the opposing surfaces of the supports are fixedly connected with sliding rods. Sliding blocks are slidably connected to the sliding rods, and the sliding blocks are fixedly connected to the outer wall of the connecting rod.

[0025] Preferably, the bracket connected to the lead screw has a telescopic sleeve on the facing surface of the threaded block, and the telescopic sleeve is fitted over the lead screw.

[0026] Preferably, a filter screen is placed on top of the storage frame.

[0027] Preferably, the outer wall of the storage frame is symmetrically and fixedly connected with guide blocks, and the inner wall of the adsorption tower is symmetrically provided with guide grooves, with the guide blocks slidably connected in the guide grooves.

[0028] (III) Beneficial Effects

[0029] Compared with the prior art, this utility model provides a high-performance waste gas adsorption device for green alloy production, which has the following beneficial effects:

[0030] This adsorption device offers the advantage of easy activated carbon replacement. When the activated carbon inside the storage frame needs periodic replacement, the operator first uses the disassembly mechanism to remove the top cover from the top of the adsorption tower. Then, the motor is started, driving the lead screw to rotate. The threaded block moves one end of the connecting rod upwards, and the other end of the connecting rod moves the storage frame upwards to the top of the adsorption tower. At this point, the activated carbon inside the storage frame is replaced. The motor is then reversed, and the connecting rod moves the storage frame back into the adsorption tower, and the top cover is installed on top of the adsorption tower, completing the activated carbon replacement. This solves the problem that existing waste gas adsorption devices often utilize activated carbon to adsorb harmful substances in waste gas, but the depth of the adsorption tower and other factors make activated carbon replacement inconvenient. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of this utility model;

[0032] Figure 2 This is a schematic diagram of the internal structure of the telescopic sleeve in this utility model;

[0033] Figure 3 This is a schematic diagram of the upward-moving storage frame structure in this utility model;

[0034] Figure 4 This is a schematic diagram of the internal structure of the adsorption tower in this utility model;

[0035] Figure 5 This is a schematic diagram of the top cover and sealing gasket structure in this utility model.

[0036] In the picture:

[0037] 1. Main components; 11. Adsorption tower; 12. Inlet pipe; 13. Outlet pipe;

[0038] 2. Replacement components; 21. Storage frame; 22. Connecting rod; 23. Bracket; 24. Lead screw; 25. Threaded block; 26. Motor; 27. Disassembly mechanism; 271. Top cover; 272. Sealing gasket; 273. Side block; 274. Connecting block; 275. Bolt;

[0039] 3. Slider; 31. Sliding rod; 4. Telescopic sleeve; 5. Filter screen; 6. Guide block; 61. Guide groove. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] Example 1

[0042] See Figure 1-5 A high-performance alloy green production waste gas adsorption device includes a main component 1, which includes: an adsorption tower 11 with an inlet pipe 12 at its bottom; an outlet pipe 13 disposed on the outer wall of the adsorption tower 11; and a replacement component 2 disposed on the adsorption tower 11, which includes: a storage frame 21 disposed on the inner wall of the adsorption tower 11; and a connecting rod 22, one end of which is fixedly connected to the outer wall of the storage frame 21, and the other end extending to the outside of the adsorption tower 11, the connecting rod 22 being slidably connected... The following components are provided: a bracket 23 symmetrically and fixedly connected to the outer wall of the adsorption tower 11; a lead screw 24 rotatably connected to the opposing surface of the bracket 23; a threaded block 25 threadedly connected to the lead screw 24, the outer wall of the threaded block 25 being fixedly connected to the connecting rod 22; a motor 26 disposed on the outer wall of the adsorption tower 11, the output shaft of the motor 26 being fixedly connected to the bottom end of the lead screw 24; and a disassembly mechanism 27 disposed on the adsorption tower 11 and the connecting rod 22. The disassembly mechanism 27 includes: a top cover 271, disposed on the top of the adsorption tower 11, with a through groove on the top cover 271; a sealing gasket 272, disposed on the bottom of the top cover 271; side blocks 273, symmetrically and fixedly connected to the outer wall of the top cover 271; connecting blocks 274, symmetrically and fixedly connected to the outer wall of the adsorption tower 11; and bolts 275, threadedly connected to the threaded holes on the side blocks 273 and the connecting blocks 274. Two supports 23 are also symmetrically arranged on the outer wall of the adsorption tower 11. Sliding rods 31 are fixedly connected to the opposing surfaces of the supports 23, and sliding blocks 3 are slidably connected to the sliding rods 31. The sliding blocks 3 are fixedly connected to the outer wall of the connecting rod 22.

[0043] During use, exhaust gas is introduced into the adsorption tower 11 through the inlet pipe 12. When the exhaust gas passes through the activated carbon placed inside the storage frame 21, the activated carbon adsorbs the harmful substances in the exhaust gas. The adsorbed gas is then transported through the outlet pipe 13. When the activated carbon inside the storage frame 21 needs to be replaced periodically, the operator first uses the disassembly mechanism 27 to remove the top cover 271 from the top of the adsorption tower 11. The operator then uses a tool to loosen the bolt 275 and remove the bolt 275 from the side block 273 and the connecting block 274. At this point, the top cover 271 can be removed from the adsorption tower 11. Then, the motor 26 is started, which drives the lead screw 24 to rotate. The threaded block 25 on the lead screw 24 drives one end of the connecting rod 22 to move upward. At this time, the other end of the connecting rod 22 drives the storage frame 21 to move upward until the storage frame 21 moves to the top of the adsorption tower 11, so that the staff can clean out the activated carbon inside the storage frame 21, fill the storage frame 21 with new activated carbon and spread it evenly. Then, the motor 26 is controlled to rotate in the opposite direction, and the threaded block 25 drives the connecting rod 22 to move downward. The storage frame 21 retracts into the adsorption tower 11. The side block 273 and the connecting block 274 are aligned, and the bolt 275 is tightened onto the side block 273 and the connecting block 274 to complete the installation of the top cover 271. The sealing gasket 272 at the bottom of the top cover 271 achieves a sealing effect, which facilitates the re-treatment of waste gas. When the threaded block 25 drives the connecting rod 22 to move, the connecting rod 22 drives the slider 3 to slide on the slide bar 31. The slider 3 and the slide bar 31 guide the movement of the connecting rod 22, thereby increasing the stability of the connecting rod 22 when it rises and falls.

[0044] Example 2

[0045] An auxiliary function has been added based on Embodiment 1.

[0046] See Figure 1-5 The bracket 23 connected to the lead screw 24 and the threaded block 25 are provided with a telescopic sleeve 4 facing each other, and the telescopic sleeve 4 is fitted over the lead screw 24. A filter screen 5 is placed on the top of the storage frame 21. Guide blocks 6 are symmetrically and fixedly connected to the outer wall of the storage frame 21, and guide grooves 61 are symmetrically opened on the inner wall of the adsorption tower 11, and the guide blocks 6 are slidably connected in the guide grooves 61.

[0047] When the threaded block 25 moves the connecting rod 22 upward, the telescopic sleeve 4 connected to the top of the threaded block 25 retracts, and the telescopic sleeve 4 at the bottom extends. When the threaded block 25 moves downward, the telescopic sleeve 4 at the bottom of the threaded block 25 retracts, and the telescopic sleeve 4 at the top extends. The telescopic sleeve 4 shields the rotating lead screw 24, preventing accidental contact and injury. After placing new activated carbon into the storage frame 21, the staff places the filter screen 5 on top of the storage frame 21. The filter screen 5 prevents the activated carbon from being carried out by the airflow, making it easier to keep the inside of the storage frame 21 clean. When the storage frame 21 moves, the external guide block 6 slides in the guide groove 61. The contact surface between the guide block 6 and the guide groove 61 bears the lateral force of the storage frame 21, preventing the storage frame 21 from directly pressing against the inner wall of the adsorption tower 11, thereby reducing wear on the inner wall of the adsorption tower 11 and extending the service life of the adsorption tower 11.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste gas adsorption device for green production of high-performance alloys, comprising a main component (1), wherein the main component (1) includes: An adsorption tower (11) is provided with an air inlet pipe (12) at its bottom; An exhaust pipe (13) is disposed on the outer wall of the adsorption tower (11); The feature is that: a replacement assembly (2) is provided on the adsorption tower (11), the replacement assembly (2) comprising: Storage frame (21) is disposed on the inner side wall of the adsorption tower (11); The connecting rod (22) is fixedly connected at one end to the outer wall of the storage frame (21) and extends to the outside of the adsorption tower (11). The connecting rod (22) is slidably connected to the groove opened in the inner wall of the adsorption tower (11). The support (23) is symmetrically and fixedly connected to the outer wall of the adsorption tower (11); The lead screw (24) is rotatably connected to the opposing surface of the bracket (23); A threaded block (25) is threadedly connected to the lead screw (24), and the outer wall of the threaded block (25) is fixedly connected to the connecting rod (22); A motor (26) is installed on the outer wall of the adsorption tower (11), and the output shaft of the motor (26) is fixedly connected to the bottom end of the lead screw (24); The disassembly mechanism (27) is installed on the adsorption tower (11) and the connecting rod (22).

2. The waste gas adsorption device for green production of high-performance alloys according to claim 1, characterized in that: The disassembly mechanism (27) includes: A top cover (271) is provided on the top of the adsorption tower (11), and a through groove is provided on the top cover (271); A sealing gasket (272) is disposed at the bottom of the top cover (271); Side block (273) is symmetrically and fixedly connected to the outer wall of the top cover (271); Connecting block (274) is symmetrically and fixedly connected to the outer wall of the adsorption tower (11); Bolts (275) are threaded into the threaded holes on the side block (273) and the connecting block (274).

3. The waste gas adsorption device for green production of high-performance alloys according to claim 2, characterized in that: The outer wall of the adsorption tower (11) is also symmetrically provided with two supports (23). The supports (23) are fixedly connected to the opposing surfaces of the slide rods (31). The slide rods (31) are slidably connected to the sliders (31). The sliders (3) are fixedly connected to the outer wall of the connecting rod (22).

4. The waste gas adsorption device for green production of high-performance alloys according to claim 3, characterized in that: The bracket (23) connected to the lead screw (24) and the threaded block (25) are provided with a telescopic sleeve (4), which is sleeved on the outside of the lead screw (24).

5. The waste gas adsorption device for green production of high-performance alloys according to claim 4, characterized in that: A filter screen (5) is placed on top of the storage box (21).

6. The waste gas adsorption device for green production of high-performance alloys according to claim 5, characterized in that: The storage frame (21) has guide blocks (6) symmetrically and fixedly connected to its outer side wall, and the adsorption tower (11) has guide grooves (61) symmetrically opened on its inner side wall. The guide blocks (6) are slidably connected in the guide grooves (61).

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