Waste gas treatment device for recycling high-temperature waste gas

Abstract

The utility model belongs to the technical field of high-temperature waste gas treatment equipment, and particularly relates to a waste gas treatment device for recycling high-temperature waste gas, which comprises a device body and a base, two damping blocks are fixedly connected to the outer surface of the device body, damping shafts are rotatably connected to the interiors of the two damping blocks, and mounting clamping plates are fixedly connected to the outer surfaces of the damping shafts. A clamping groove is formed in the mounting clamping plate, a fixing plate is arranged in the clamping groove, a screw is in threaded connection with the interior of the fixing plate, and nuts are in threaded connection with the two ends of the screw. According to the filtering device, nuts are taken down from the outer surfaces of screws, then the screws are taken down from the interiors of fixing plates and mounting clamping plates, then the mounting clamping plates are manually rotated, the fixing plates are separated from the interiors of clamping grooves, then the fixing plates are manually held by hands, and the fixing plates drive connecting rods and filtering assemblies to be taken out from the upper portion of the interior of the device body together. The filtering assembly in the device body is convenient to disassemble, and the situation that the service life of the device body is affected after long-time use is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of high-temperature waste gas treatment equipment, specifically a waste gas treatment device for the reuse of high-temperature waste gas. Background Technology

[0002] High-temperature waste gas reuse equipment is commonly used in industrial production processes, especially in industries involving environmental pollution, ecological protection, and agriculture. These devices aim to effectively treat and utilize high-temperature waste gases, reduce environmental pollution, and achieve resource recycling. The treated gas can typically be reused, for example, for power generation, heating, or as process gas returned to the production line.

[0003] The existing technology has the following defects or problems: Existing technology publication number CN217449565U discloses a waste gas treatment device for high-temperature waste gas reuse, relating to the field of waste gas treatment technology. This waste gas treatment device for high-temperature waste gas reuse includes a water tank, a purification tank is provided on one side of the water tank, a liquid storage tank is fixedly connected to one side of the purification tank, and the treatment mechanism is located inside the purification tank.

[0004] During use, the above-mentioned equipment is equipped with a fan. When it is necessary to treat waste gas, the waste gas is first drawn into the purification tank through a fixed pipe. The purification liquid in the storage tank is drawn into the connecting pipe by a water pump and delivered to two nozzles for spraying. Then, the motor is started to drive the support rod to rotate, which in turn drives the fan to rotate and stir the waste gas, increasing the contact between the waste gas and the purification liquid and speeding up the waste gas treatment. This device is convenient for treating waste gas.

[0005] The aforementioned treatment devices lack structures for filtering waste gas. The recycled waste gas must not contain any particles to avoid affecting its later use. Furthermore, the filter structures that have been used for a long time need to be disassembled and replaced to avoid affecting the filtration effect. Therefore, in order to address the above shortcomings, a waste gas treatment device for high-temperature waste gas reuse is proposed.

[0006] It should be noted that the above content falls within the inventor's technical knowledge and does not necessarily constitute prior art. Utility Model Content

[0007] In view of the shortcomings of the existing technology, this utility model provides a waste gas treatment device for the reuse of high-temperature waste gas, which solves the existing problems.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a waste gas treatment device for high-temperature waste gas reuse, comprising a device body and a base. Two damping blocks are fixedly connected to the outer surface of the device body. A damping shaft is rotatably connected inside the two damping blocks. A mounting plate is fixedly connected to the outer surface of the damping shaft. A slot is provided inside the mounting plate. A fixing plate is provided inside the slot. A screw is threaded inside the fixing plate. Nuts are threaded to both ends of the screw.

[0009] As a preferred embodiment of this utility model, a plurality of connecting rods are fixedly connected to the lower surface of the fixing plate, and a filter assembly is fixedly connected to the bottom end of the plurality of connecting rods.

[0010] As a preferred embodiment of this utility model, an activated carbon filter screen is fixedly connected inside the filter assembly, a filter element is fixedly connected to the outer surface of the activated carbon filter screen, and a permeable filter layer is fixedly connected to the outer surface of the filter element.

[0011] As a preferred embodiment of this utility model, an air inlet is fixedly connected to one end of the device body, and an air outlet is fixedly connected to the other end of the device body. A valve is provided on the outer surface of the air outlet.

[0012] As a preferred embodiment of this utility model, the lower surface of the base is fixedly connected to a plurality of fixed seats, and the upper surface of the base is fixedly connected to two mounting seats, the interior of the two mounting seats being fixedly connected to the outer surface of the device body.

[0013] As a preferred embodiment of this utility model, the outer surface of the filter element is fixedly connected to the filter assembly, the interior of the filter assembly is fixedly connected to the permeable filter layer, and the outer surface of the filter assembly is interlaced inside the device body.

[0014] As a preferred embodiment of this utility model, the outer surface of the screw is threadedly connected to the inside of the two mounting plates.

[0015] Compared with the prior art, this utility model provides a waste gas treatment device for the reuse of high-temperature waste gas, which has the following beneficial effects:

[0016] I. This high-temperature waste gas reuse waste gas treatment device is equipped with a damping block, damping shaft, mounting clamp, slot, fixing plate, screw, and nut. When the filter assembly needs to be removed from the inside of the device body for replacement, simply turn the nut to remove it from the outer surface of the screw, then remove the screw from the inside of the fixing plate and mounting clamp. After that, manually turn the mounting clamp to disengage the fixing plate from the inside of the slot. Then, manually hold the fixing plate and use it to drive the connecting rod and filter assembly to remove them together from the top inside of the device body. This facilitates the disassembly of the filter assembly inside the device body and avoids affecting the service life of the device body after prolonged use.

[0017] II. This high-temperature waste gas reuse waste gas treatment device is equipped with a filter assembly, activated carbon filter, filter element, and permeable filter layer. When high-temperature waste gas enters the device body from the inlet, it first passes through the activated carbon filter, which filters out fine impurities and particles. Then it passes through the filter element, which filters out harmful substances. Finally, it passes through the permeable filter layer, which performs a final screening, and the high-quality gas is sent to the outlet pipe. This achieves the goal of fully filtering the waste gas before recycling and reuse, avoiding adverse consequences. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the device of this utility model;

[0020] Figure 3 This is a schematic diagram of the new installation clamp structure of this utility model;

[0021] Figure 4 This utility model Figure 2 Enlarged view of point A in the middle.

[0022] In the diagram: 1. Device body; 2. Damping block; 3. Damping shaft; 4. Mounting clamp; 5. Slot; 6. Fixing plate; 7. Screw; 8. Nut; 9. Connecting rod; 10. Filter assembly; 11. Activated carbon filter screen; 12. Filter element; 13. Permeable filter layer; 14. Air inlet; 15. Air outlet pipe; 16. Valve; 17. Base; 18. Fixing seat; 19. Mounting seat. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] 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.

[0025] Example 1

[0026] like Figures 1-4 As shown, this utility model provides a technical solution: a waste gas treatment device for high-temperature waste gas reuse, including a device body 1 and a base 17. Two damping blocks 2 are fixedly connected to the outer surface of the device body 1. A damping shaft 3 is rotatably connected inside the two damping blocks 2. A mounting clamp 4 is fixedly connected to the outer surface of the damping shaft 3. A slot 5 is opened inside the mounting clamp 4. A fixing plate 6 is set inside the slot 5. A screw 7 is threadedly connected inside the fixing plate 6. Nuts 8 are threadedly connected to both ends of the screw 7. The outer surface of the screw 7 is threadedly connected to the inside of the two mounting clamps 4.

[0027] In this embodiment, when the filter assembly 10 needs to be removed from the inside of the device body 1 for replacement, simply rotate the nut 8 to remove it from the outer surface of the screw 7, then remove the screw 7 from the inside of the fixing plate 6 and the mounting clamp 4. After that, manually rotate the mounting clamp 4 to disengage the fixing plate 6 from the inside of the slot 5. Then, manually hold the fixing plate 6 and use it to drive the connecting rod 9 and the filter assembly 10 to be removed from the top inside of the device body 1. The device body 1 fixes the damping block 2, which facilitates the rotation of the damping shaft 3 and the mounting clamp 4.

[0028] Example 2

[0029] like Figures 1-4 As shown, a plurality of connecting rods 9 are fixedly connected to the lower surface of the fixed plate 6, and a filter assembly 10 is fixedly connected to the bottom end of the plurality of connecting rods 9. An activated carbon filter screen 11 is fixedly connected inside the filter assembly 10, a filter element 12 is fixedly connected to the outer surface of the activated carbon filter screen 11, a permeable filter layer 13 is fixedly connected to the outer surface of the filter element 12, the outer surface of the filter element 12 is fixedly connected to the filter assembly 10, the interior of the filter assembly 10 is fixedly connected to the permeable filter layer 13, and the outer surface of the filter assembly 10 is interspersed inside the device body 1.

[0030] An air inlet 14 is fixedly connected to one end of the device body 1, and an air outlet 15 is fixedly connected to the other end of the device body 1. A valve 16 is provided on the outer surface of the air outlet 15. Multiple fixing seats 18 are fixedly connected to the lower surface of the base 17, and two mounting seats 19 are fixedly connected to the upper surface of the base 17. The interior of the two mounting seats 19 is fixedly connected to the outer surface of the device body 1.

[0031] In this embodiment, when high-temperature exhaust gas enters the interior of the device body 1 from the air inlet 14, it first passes through the activated carbon filter 11. After passing through the first layer of the activated carbon filter 11, fine impurities and particles inside are filtered out. Then it passes through the filter element 12, which filters out harmful substances. After passing through the penetrating filter layer 13, the high-quality gas is sent to the exhaust pipe 15 after the final screening by the penetrating filter layer 13. The valve 16 allows the operator to easily operate the gas inside the exhaust pipe 15 to be transferred to other work sites. Multiple fixing seats 18 are fixed by the base 17, which supports the entire device. The device body 1 is fixed by the mounting seat 19.

[0032] The working principle of this embodiment is as follows: First, when the filter assembly 10 needs to be removed from the inside of the device body 1 for replacement, simply rotate the nut 8 to remove it from the outer surface of the screw 7, then remove the screw 7 from the inside of the fixing plate 6 and the mounting clamp 4. Next, manually rotate the mounting clamp 4 to disengage the fixing plate 6 from the inside of the slot 5. Then, manually hold the fixing plate 6 and use it to pull the connecting rod 9 and the filter assembly 10 together from the top inside the device body 1. This facilitates the disassembly of the filter assembly 10 inside the device body 1, preventing prolonged use from affecting the service life of the device body 1. Second, when high-temperature exhaust gas enters the inside of the device body 1 from the inlet 14, it first passes through the activated carbon filter 11. The activated carbon filter 11 filters out fine impurities and particles. Then, the filter element 12 filters out harmful substances. After passing through the penetrating filter layer 13, the high-quality gas is sent to the outlet pipe 15. This allows for thorough filtration of waste gas before recycling, avoiding adverse consequences. The damping block 2 is fixed to the device body 1, facilitating the rotation of the damping shaft 3 and the mounting plate 4. The valve 16 allows operators to easily transfer the gas inside the outlet pipe 15 to other work areas. Multiple mounting seats 18 are fixed to the base 17, supporting the entire device. The device body 1 is fixed to the mounting seat 19.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A waste gas treatment device for the reuse of high-temperature waste gas, characterized in that: The device includes a main body (1) and a base (17). Two damping blocks (2) are fixedly connected to the outer surface of the main body (1). A damping shaft (3) is rotatably connected inside the two damping blocks (2). A mounting clamp (4) is fixedly connected to the outer surface of the damping shaft (3). A slot (5) is opened inside the mounting clamp (4). A fixing plate (6) is provided inside the slot (5). A screw (7) is threaded inside the fixing plate (6). Nuts (8) are threaded to both ends of the screw (7).

2. The waste gas treatment device for high-temperature waste gas reuse according to claim 1, characterized in that: A plurality of connecting rods (9) are fixedly connected to the lower surface of the fixing plate (6), and a filter assembly (10) is fixedly connected to the bottom end of the plurality of connecting rods (9).

3. The waste gas treatment device for high-temperature waste gas reuse according to claim 2, characterized in that: An activated carbon filter screen (11) is fixedly connected inside the filter assembly (10), a filter element (12) is fixedly connected to the outer surface of the activated carbon filter screen (11), and a permeable filter layer (13) is fixedly connected to the outer surface of the filter element (12).

4. The waste gas treatment device for high-temperature waste gas reuse according to claim 1, characterized in that: One end of the device body (1) is fixedly connected to an air inlet (14), and the other end of the device body (1) is fixedly connected to an air outlet pipe (15). A valve (16) is provided on the outer surface of the air outlet pipe (15).

5. The waste gas treatment device for high-temperature waste gas reuse according to claim 1, characterized in that: The lower surface of the base (17) is fixedly connected to a plurality of fixed seats (18), and the upper surface of the base (17) is fixedly connected to two mounting seats (19). The interior of the two mounting seats (19) is fixedly connected to the outer surface of the device body (1).

6. The waste gas treatment device for high-temperature waste gas reuse according to claim 3, characterized in that: The outer surface of the filter element (12) is fixedly connected to the filter assembly (10), the interior of the filter assembly (10) is fixedly connected to the permeable filter layer (13), and the outer surface of the filter assembly (10) is interspersed inside the device body (1).

7. The waste gas treatment device for high-temperature waste gas reuse according to claim 1, characterized in that: The outer surface of the screw (7) is threaded into the interior of the two mounting plates (4).

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