High-temperature waste gas treatment device

Abstract

The utility model provides a high-temperature waste gas treatment device, which relates to the technical field of waste gas treatment devices and comprises a machine body, a plurality of motors are arranged at the bottom end of the machine body, a plurality of fan blades are arranged at the output ends of the motors, a gas inlet pipe is arranged at one end of the machine body, and a filtering device is arranged on the outer surface of the gas inlet pipe. The waste gas treatment device comprises a filter device, the filter device comprises a box body, one end of the box body is fixedly connected with a connecting pipe, a plurality of pieces of filter cotton are arranged in the box body, the filter cotton is linearly distributed in the box body, and the filter cotton is made of synthetic fibers. The box body is installed at the top end of the gas inlet pipe, when high-temperature waste gas enters the box body, dust and small particles in the waste gas can be adsorbed through the synthetic fiber filter cotton in the box body, and the situation that dust, small particles and the like in the waste gas enter the machine body to cause pipeline blockage and affect the waste gas passing efficiency is avoided as far as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment devices, in particular to a high-temperature waste gas treatment device. Background Art

[0002] High-temperature exhaust gas treatment refers to the process of treating and purifying high-temperature exhaust gases generated during industrial production. These exhaust gases usually contain harmful substances and pollutants, posing a threat to the environment and human health. Therefore, special treatment equipment is required to cool down the high-temperature exhaust gases.

[0003] When high-temperature exhaust gas is treated, it will be connected to the air conditioner, and the exhaust gas will be reduced to the ambient temperature by accelerating the air flow on the surface of the exhaust pipe of the air conditioner. However, due to the presence of more dust and small particles in the exhaust gas, long-term use will easily cause the pipe of the air conditioner to be blocked, affecting the exhaust gas passing efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when high-temperature exhaust gas is treated, the high-temperature exhaust gas is connected to an air conditioner, and the exhaust gas is reduced to the ambient temperature by accelerating the air flow on the surface of the exhaust gas pipe of the air conditioner. However, due to the presence of more dust and small particles in the exhaust gas, long-term use may easily lead to blockage of the air conditioner pipe, affecting the exhaust gas passing efficiency. A high-temperature exhaust gas treatment device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-temperature exhaust gas treatment device, including a body, a plurality of motors are arranged at the bottom end of the body, a plurality of fan blades are arranged at the output end of the motor, an air intake pipe is arranged at one end of the body, a filtering device is arranged on the outer surface of the air intake pipe, the filtering device includes a box body, a connecting pipe is fixedly connected to one end of the box body, a plurality of filter cottons are arranged inside the box body, the filter cottons are linearly distributed inside the box body, and the filter cottons are made of synthetic fibers.

[0006] The effect achieved by the above components is: by setting up a box body, when using the exhaust gas treatment device, the bottom end of the box body can be connected to the air intake pipe through a flange, and then the exhaust gas delivery pipe can be connected to the connecting pipe at one end of the box body. When the high-temperature exhaust gas enters the interior of the box body, the synthetic fiber filter cotton inside the box body can absorb the dust and small particles in the exhaust gas, and avoid the dust and small particles in the exhaust gas from entering the interior of the body as much as possible to cause pipe blockage, affecting the exhaust gas passing efficiency.

[0007] Preferably, a sliding rod is slidably connected to the top of the inner wall of the box body, and one end of the sliding rod is fixedly connected to a plurality of scraper rods, each of the scraper rods is located between two filter cottons, and a rectangular groove is opened at the bottom end of the box body, and a sliding plate is slidably connected to the inner wall of the rectangular groove.

[0008] The effect achieved by the above components is: when the exhaust gas treatment device is not in operation, you can first pull the sliding plate to control the sliding plate to move away from the box to open the rectangular groove, and then pull the sliding rod to slide on the inner wall of the box to make the scraper move between the filter cottons, and use the scraper rod to scrape off the dust attached to the surface of the filter cotton for cleaning.

[0009] Preferably, one end of the sliding rod away from the scraping rod is fixedly connected to a slot rod, and the outer surface of the slot rod is provided with two grooves.

[0010] The effect achieved by the above components is that by holding the two grooves on the outer surface of the slot rod, the sliding rod can be pulled more conveniently to control the movement of the sliding rod.

[0011] Preferably, one end of the sliding plate is fixedly connected to a pull rod, and the cross-sectional shape of the pull rod is U-shaped.

[0012] The effect achieved by the above components is that the outer surface of the U-shaped pull rod can be held to more conveniently control the movement of the sliding plate and adjust the position of the sliding plate.

[0013] Preferably, one end of the sliding plate close to the pull rod is fixedly connected with two magnetic blocks, and the box body is made of stainless steel.

[0014] The effect achieved by the above components is: when the rectangular groove is closed by the sliding plate, the two magnetic blocks at one end of the sliding plate will contact and be magnetically attracted to the outer surface of the box, fixing the position of the sliding plate to avoid displacement of the sliding plate and causing accidental opening of the rectangular groove.

[0015] Preferably, a collecting device is provided at the bottom end of the box body, and the collecting device includes a slot plate, and two bolts are slidably inserted into the inner wall of the slot plate. A collecting box is fixedly connected to the bottom end of the slot plate, and two positioning holes are opened on one side of the box body, and the outer surface of the bolt is threadedly connected to the inner wall of the positioning hole.

[0016] The effect achieved by the above components is: one side of the slot plate is fitted to the side of the box body where the positioning hole is provided, and then the bolt is inserted through the slot plate into the positioning hole and the bolt is rotated so that the bolt is threadedly connected to the inner wall of the positioning hole. The slot plate and the collection box can be fixed to one side of the box body, and the dust falling through the rectangular slot when cleaning the filter cotton can be collected through the collection box for centralized treatment.

[0017] Preferably, two elastic ropes are fixedly connected to the outer surface of the slot plate, and one end of the two elastic ropes away from the slot plate is fixedly connected to one end of the bolt.

[0018] The effect achieved by the above components is that when disassembling and assembling the collection box, the bolt can be temporarily fixed to one side of the slot plate through the elastic rope, which is convenient for taking and using and avoids the bolt from falling and being lost.

[0019] Preferably, an L-shaped rod is fixedly connected to the bottom end of the box body, and the distance between one end of the L-shaped rod and the bottom end of the box body is slightly greater than the height of the collection box.

[0020] The effect achieved by the above components is: when the collection box is installed by attaching the slot plate to one side of the box body, the bottom end of the collection box can be placed on the end surface of the L-shaped rod, and the collection box is supported by the L-shaped rod to facilitate alignment of the slot plate and the positioning hole for installation.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] In the utility model, by setting a filtering device, when the exhaust gas treatment device is used, the box body is installed at the top of the air intake pipe. When the high-temperature exhaust gas enters the interior of the box body, the synthetic fiber filter cotton inside the box body can adsorb the dust and small particles in the exhaust gas, thereby avoiding as much as possible the dust and small particles in the exhaust gas from entering the interior of the body to cause pipe blockage and affect the exhaust gas passing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a three-dimensional structural schematic diagram of the box body of the utility model;

[0025] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the box body of the utility model;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the sliding rod of the utility model;

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure of the collecting box of the utility model.

[0028] Legend: 1. Machine body; 2. Filter device; 3. Collecting device; 4. Motor; 5. Fan blades; 6. Inlet pipe; 21. Connecting pipe; 22. Box body; 23. Filter cotton; 24. Sliding rod; 25. Scraper rod; 26. Slot rod; 27. Rectangular slot; 28. Sliding plate; 29. ​​Pull rod; 210. Magnetic block; 31. Positioning hole; 32. Slot plate; 33. Bolt; 34. Collecting box; 35. Elastic rope; 36. L-shaped rod. DETAILED DESCRIPTION

[0029] Embodiment 1, as Figure 1-3As shown, a high-temperature exhaust gas treatment device includes a body 1, a plurality of motors 4 are arranged at the bottom end of the body 1, a plurality of fan blades 5 are arranged at the output end of the motor 4, an air inlet pipe 6 is arranged at one end of the body 1, a filter device 2 is arranged on the outer surface of the air inlet pipe 6, the filter device 2 includes a box body 22, a connecting pipe 21 is fixedly connected to one end of the box body 22, a plurality of filter cottons 23 are arranged inside the box body 22, the filter cottons 23 are linearly distributed inside the box body 22, the filter cottons 23 are made of synthetic fibers, by setting the box body 22, when using the exhaust gas treatment device, the bottom end of the box body 22 can be connected to the air inlet pipe 6 through a flange, and then the exhaust gas delivery pipeline can be connected to the connecting pipe 21 at one end of the box body 22, when the high-temperature exhaust gas enters the interior of the box body 22, the synthetic fiber filter cotton 23 inside the box body 22 can absorb the dust and small particles in the exhaust gas, and avoid the dust and small particles in the exhaust gas from entering the interior of the body 1 to cause pipeline blockage and affect the exhaust gas passing efficiency.

[0030] Reference Figure 1-4 As shown, in this embodiment: a sliding rod 24 is slidably connected to the top of the inner wall of the box body 22, and one end of the sliding rod 24 is fixedly connected to a plurality of scraping rods 25, each scraping rod 25 is located between two filter cottons 23, and a rectangular groove 27 is opened at the bottom end of the box body 22, and a sliding plate 28 is slidably connected to the inner wall of the rectangular groove 27. When the exhaust gas treatment device is not in operation, the sliding plate 28 can be pulled to control the sliding plate 28 to move away from the box body 22 to open the rectangular groove 27, and then the sliding rod 24 can be pulled to slide on the inner wall of the box body 22 so that the scraping rod 25 is on the filter cotton 2 3, the dust attached to the surface of the filter cotton 23 is scraped off and cleaned by the scraper rod 25, the end of the sliding rod 24 away from the scraper rod 25 is fixedly connected with a groove rod 26, the outer surface of the groove rod 26 is provided with two grooves, and the sliding rod 24 can be pulled more conveniently to control the movement of the sliding rod 24 by holding the two grooves on the outer surface of the groove rod 26, and one end of the sliding plate 28 is fixedly connected with a pull rod 29, the cross-section of the pull rod 29 is U-shaped, and the outer surface of the U-shaped pull rod 29 can be held to more conveniently control the movement of the sliding plate 28 to adjust the position of the sliding plate 28.

[0031] Reference Figure 1-4 As shown, in the present embodiment: one end of the sliding plate 28 close to the pull rod 29 is fixedly connected with two magnetic blocks 210, and the box body 22 is made of stainless steel. When the rectangular groove 27 is closed by the sliding plate 28, the two magnetic blocks 210 at one end of the sliding plate 28 will contact with the outer surface of the box body 22 and be magnetically attracted to each other, so as to fix the position of the sliding plate 28 to avoid displacement of the sliding plate 28 and accidental opening of the rectangular groove 27 as much as possible.

[0032] Reference Figure 1 , Figure 2 and Figure 5As shown, in this embodiment: a collecting device 3 is provided at the bottom end of the box body 22, and the collecting device 3 includes a slot plate 32, and two bolts 33 are slidably inserted into the inner wall of the slot plate 32, and a collecting box 34 is fixedly connected to the bottom end of the slot plate 32, and two positioning holes 31 are provided on one side of the box body 22, and the outer surface of the bolt 33 is threadedly connected to the inner wall of the positioning hole 31, and one side of the slot plate 32 is attached to the side of the box body 22 where the positioning hole 31 is provided, and then the bolt 33 is passed through the slot plate 32 and inserted into the positioning hole 31, and the bolt 33 is rotated so that the bolt 33 is threadedly connected to the inner wall of the positioning hole 31, so that the slot plate 32 and the collecting box 34 can be fixed to one side of the box body 22, and the dust falling through the rectangular slot 27 when cleaning the filter cotton 23 can be collected through the collecting box 34 for centralized treatment.

[0033] Reference Figure 1 , Figure 2 and Figure 5 As shown, in the present embodiment: two elastic ropes 35 are fixedly connected to the outer surface of the slot plate 32, and one end of the two elastic ropes 35 away from the slot plate 32 is fixedly connected to one end of the bolt 33. When disassembling and assembling the collection box 34, the bolt 33 can be temporarily fixed to one side of the slot plate 32 by the elastic rope 35, which is convenient for taking and using and preventing the bolt 33 from falling and losing. The bottom end of the box body 22 is fixedly connected to an L-shaped rod 36, and the distance between one end of the L-shaped rod 36 and the bottom end of the box body 22 is slightly larger than the height of the collection box 34. When the slot plate 32 is attached to one side of the box body 22 to install the collection box 34, the bottom end of the collection box 34 can be placed on one end surface of the L-shaped rod 36, and the collection box 34 is supported by the L-shaped rod 36 to facilitate the alignment of the slot plate 32 and the positioning hole 31 for installation.

[0034] Working principle: When using the exhaust gas treatment device to treat high-temperature exhaust gas, the bottom end of the box body 22 can be first connected to the intake pipe 6 through a flange, and the exhaust gas delivery pipeline can be connected to the connecting pipe 21 at one end of the box body 22. Then, one side of the slot plate 32 is attached to the side of the box body 22 where the positioning hole 31 is provided, so that the bottom end of the collection box 34 is placed on the surface of one end of the L-shaped rod 36, and then the bolt 33 fixed to the outer surface of the slot plate 32 by the elastic rope 35 passes through the slot plate 32 and is inserted into the positioning hole 31. The bolt 33 is turned so that the bolt 33 is threadedly connected to the inner wall of the positioning hole 31 to fix the slot plate 32 and the collection box 34 on one side of the box body 22. When the high-temperature exhaust gas enters the interior of the box body 22, the synthetic fiber filter cotton 23 inside the box body 22 can filter the exhaust gas. The dust and small particles in the air are adsorbed and then enter the interior of the body 1. The motor 4 on the outside of the operating body 1 drives the fan blades 5 to rotate to cool the pipe on the surface of the body 1. Then the exhaust gas after cooling will be output through the output pipe at the bottom of the air inlet pipe 6. When the exhaust gas treatment device is not in operation, you can hold the U-shaped pull rod 29 to pull the sliding plate 28 to control the sliding plate 28 to move away from the box body 22 to open the rectangular groove 27, and then hold the groove on the outer surface of the slot rod 26 to pull the sliding rod 24 to slide on the inner wall of the box body 22 to make the scraper rod 25 move between the filter cotton 23, and the dust attached to the surface of the filter cotton 23 is scraped off by the scraper rod 25 for cleaning, and the cleaned dust will fall into the collection box 34 for collection for centralized treatment.

[0035] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A high-temperature exhaust gas treatment device, comprising a body (1), characterized in that: A plurality of motors (4) are arranged at the bottom end of the machine body (1), and a plurality of fan blades (5) are arranged at the output end of the motor (4). An air intake pipe (6) is arranged at one end of the machine body (1), and a filter device (2) is arranged on the outer surface of the air intake pipe (6). The filter device (2) comprises a box body (22), and a connecting pipe (21) is fixedly connected to one end of the box body (22). A plurality of filter cottons (23) are arranged inside the box body (22), and the filter cottons (23) are linearly distributed inside the box body (22), and the filter cottons (23) are made of synthetic fibers.

2. A high-temperature exhaust gas treatment device according to claim 1, characterized in that: The top end of the inner wall of the box body (22) is slidably connected to a sliding rod (24), one end of the sliding rod (24) is fixedly connected to a plurality of scraping rods (25), each of the scraping rods (25) is located between two filter cottons (23), and a rectangular groove (27) is provided at the bottom end of the box body (22), and a sliding plate (28) is slidably connected to the inner wall of the rectangular groove (27).

3. A high-temperature exhaust gas treatment device according to claim 2, characterized in that: One end of the sliding rod (24) away from the scraping rod (25) is fixedly connected to a groove rod (26), and the outer surface of the groove rod (26) is provided with two grooves.

4. A high-temperature exhaust gas treatment device according to claim 3, characterized in that: One end of the sliding plate (28) is fixedly connected to a pull rod (29), and the cross-section of the pull rod (29) is U-shaped.

5. A high-temperature exhaust gas treatment device according to claim 4, characterized in that: One end of the sliding plate (28) close to the pull rod (29) is fixedly connected to two magnetic blocks (210), and the box body (22) is made of stainless steel.

6. A high-temperature exhaust gas treatment device according to claim 5, characterized in that: A collecting device (3) is provided at the bottom end of the box body (22), and the collecting device (3) comprises a slot plate (32), two bolts (33) are slidably inserted into the inner wall of the slot plate (32), and a collecting box (34) is fixedly connected to the bottom end of the slot plate (32), and two positioning holes (31) are provided on one side of the box body (22), and the outer surfaces of the bolts (33) are threadedly connected to the inner walls of the positioning holes (31).

7. A high-temperature exhaust gas treatment device according to claim 6, characterized in that: Two elastic ropes (35) are fixedly connected to the outer surface of the slot plate (32), and one end of the two elastic ropes (35) away from the slot plate (32) is fixedly connected to one end of the bolt (33).

8. A high-temperature exhaust gas treatment device according to claim 6, characterized in that: The bottom end of the box body (22) is fixedly connected to an L-shaped rod (36), and the distance between one end of the L-shaped rod (36) and the bottom end of the box body (22) is slightly greater than the height of the collection box (34).

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