Waste gas treatment device for recycling high-temperature waste gas

Abstract

The utility model provides a waste gas treatment device for recycling high-temperature waste gas. The waste gas treatment device comprises a treatment bin, a gas inlet bin is fixedly connected to the left side of the treatment bin, a utilization bin is fixedly connected to the right side of the treatment bin, a replacement opening is formed in the front face of the treatment bin, and an activated carbon bin is arranged in the replacement opening; self-locking bins are fixedly connected to the positions, located on the two sides of the replacement opening, of the front face of the treatment bin, unlocking grooves are formed in the tops of the self-locking bins, self-locking strips are slidably connected to the interiors of the unlocking grooves, inclined grooves are formed in the self-locking strips, a plurality of springs are fixedly connected to the self-locking strips, and unlocking blocks are fixedly connected to the tops of the self-locking strips. A self-locking groove is formed in the front face of the activated carbon bin, and a pull-out handle is fixedly connected to the front face of the activated carbon bin. The waste gas treatment device for recycling the high-temperature waste gas, provided by the utility model, has the effects of improving the production benefit of an enterprise and enabling the activated carbon to fully play a role.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial production, in particular to an exhaust gas treatment device for high-temperature exhaust gas reuse. Background Technique

[0002] In the current fields of industrial production and energy utilization, the emission of high-temperature exhaust gas is a common problem. With the rapid development of industry, many industries such as iron and steel, metallurgy, chemical industry, and electric power will generate a large amount of high-temperature exhaust gas during the production process, and a high-temperature exhaust gas treatment device is required to treat it.

[0003] At present, there are certain defects in the design of the activated carbon bin of the existing high-temperature exhaust gas treatment device. On the one hand, the replacement operation of the activated carbon bin is very cumbersome and complex. When replacing the activated carbon, it often takes a lot of time and manpower, seriously affecting the production efficiency. Due to the unreasonable structure design, multiple components need to be disassembled and reinstalled during the replacement process, with a large operation difficulty and it is easy to have improper installation, thus affecting the normal operation of the exhaust gas treatment device.

[0004] Therefore, it is necessary to provide an exhaust gas treatment device for high-temperature exhaust gas reuse to solve the above technical problems. Content of the Utility Model

[0005] The utility model provides an exhaust gas treatment device for high-temperature exhaust gas reuse, which solves the problems raised in the above background technique.

[0006] To solve the above technical problems, an exhaust gas treatment device for high-temperature exhaust gas reuse provided by the utility model includes: a treatment bin, a gas inlet bin is fixedly connected to the left side of the treatment bin, a utilization bin is fixedly connected to the right side of the treatment bin, a replacement opening is formed in the front of the treatment bin, an activated carbon bin is arranged inside the replacement opening, self-locking bins are fixedly connected to both sides of the replacement opening on the front of the treatment bin, an unlocking groove is formed in the top of the self-locking bin, a self-locking bar is slidably connected inside the unlocking groove, an inclined groove is formed in the self-locking bar, a plurality of springs are fixedly connected to the self-locking bar, an unlocking block is fixedly connected to the top of the self-locking bar, a self-locking groove is formed in the front of the activated carbon bin, and a pulling handle is fixedly connected to the front of the activated carbon bin.

[0007] Preferably, a threaded ring is fixedly connected to the back of the treatment bin, a stabilizing mechanism is arranged on the treatment bin, and the stabilizing mechanism includes a stabilizing plate, a rotating rod is rotatably connected to the stabilizing plate, and a stabilizing handle is fixedly connected to the rotating rod.

[0008] Preferably, a guiding block is fixedly connected to the top of the treatment bin, a carbon plate installation groove is formed in the treatment bin, and an activated carbon plate is installed inside the carbon plate installation groove.

[0009] Preferably, support rings are fixedly connected to the bottoms of both the air inlet chamber and the utilization chamber, and support blocks are fixedly connected to the support rings.

[0010] Preferably, a mounting frame is fixedly connected to the bottom of the support block, and mounting holes are provided in the mounting frame.

[0011] Preferably, a utilization mechanism is fixedly connected to the top of the utilization chamber, a discharge pipe is fixedly connected to the right side of the utilization chamber, and a discharge pump is installed on the discharge pipe.

[0012] Compared with the related art, an exhaust gas treatment device for high-temperature exhaust gas reuse provided by the present utility model has the following beneficial effects:

[0013] This device facilitates the replacement of the activated carbon chamber, greatly shortening the replacement time. Workers do not need to perform complex disassembly and installation operations and can quickly complete the replacement process, thereby reducing the equipment maintenance cost and improving the production efficiency of the enterprise; moreover, the replaced activated carbon chamber can remain stable and will not shift or loosen due to factors such as vibration and air flow impact. This enables the activated carbon to fully play its adsorption role, efficiently remove harmful substances in the exhaust gas, improve the quality of exhaust gas treatment, create a good production environment for the enterprise, and also contribute to reducing environmental pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of a preferred embodiment of an exhaust gas treatment device for high-temperature exhaust gas reuse provided by the present utility model;

[0015] Figure 2 is Figure 1 the rear view schematic diagram of the exhaust gas treatment device for high-temperature exhaust gas reuse shown;

[0016] Figure 3 is Figure 1 the structural schematic diagram of the self-locking bar shown;

[0017] Figure 4 is Figure 1 the structural schematic diagram of the activated carbon chamber shown;

[0018] Figure 5 is Figure 2 the structural schematic diagram of the stabilizing mechanism shown.

[0019] Reference numerals in the figure: 1, treatment bin; 2, air inlet bin; 3, utilization bin; 4, replacement opening; 5, activated carbon bin; 6, self-locking bin; 7, unlocking groove; 8, self-locking bar; 9, inclined groove; 10, spring; 11, unlocking block; 12, self-locking groove; 13, pull-out handle; 14, threaded ring; 15, stabilizing mechanism; 16, stabilizing plate; 17, rotating rod; 18, stabilizing handle; 19, guiding block; 20, carbon plate mounting groove; 21, activated carbon plate; 22, support ring; 23, support block; 24, mounting bracket; 25, mounting hole; 26, utilization mechanism; 27, discharge pipe; 28, discharge pump. Detailed implementation manners

[0020] The present utility model will be further described below in conjunction with the accompanying drawings and implementation manners.

[0021] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , wherein, Figure 1 is a schematic structural diagram of a preferred embodiment of an exhaust gas treatment device for high-temperature exhaust gas recycling provided by the present utility model; Figure 2 is Figure 1 a rear view schematic diagram of the exhaust gas treatment device for high-temperature exhaust gas recycling shown in Figure 3 is Figure 1 a schematic structural diagram of the self-locking bar shown in Figure 4 is Figure 1 a schematic structural diagram of the activated carbon bin shown in Figure 5 is Figure 2 a schematic structural diagram of the stabilizing mechanism shown in

[0022] A threaded ring 14 is fixedly connected to the back of the treatment chamber 1. A stabilizing mechanism 15 is arranged on the treatment chamber 1. The stabilizing mechanism 15 includes a stabilizing plate 16. A rotating rod 17 is rotatably connected to the stabilizing plate 16. A stabilizing handle 18 is fixedly connected to the rotating rod 17. After the activated carbon chamber 5 is installed, the stabilizing handle 18 can be rotated. The threaded ring 14 is threadedly connected to the rotating rod 17, so that the stabilizing plate 16 slides inside the treatment chamber 1 and then moves towards the activated carbon chamber 5 to keep the activated carbon chamber 5 stable. Rubber pads for maintaining airtightness are provided at the contact positions between the activated carbon chamber 5 and the stabilizing plate 16.

[0023] A guiding block 19 is fixedly connected to the top of the treatment chamber 1. A carbon plate installation groove 20 is formed in the treatment chamber 1. An activated carbon plate 21 is installed inside the carbon plate installation groove 20. A rubber ring for sealing is provided around the installation groove 20 to maintain the airtightness when the treatment device treats waste gas.

[0024] Support rings 22 are fixedly connected to the bottoms of both the intake chamber 2 and the utilization chamber 3. Support blocks 23 are fixedly connected to the support rings 22. The support rings 22 can increase the stress area of the support device and prevent the intake chamber 2 and the utilization chamber 3 from deforming.

[0025] The bottom of the support block 23 is fixedly connected to a mounting frame 24. Mounting holes 25 are formed in the mounting frame 24. The treatment device is installed on the mounting frame 24, and then the treatment device is fixed to the high-temperature waste gas treatment line by using fasteners in cooperation with the mounting holes 25.

[0026] A utilization mechanism 26 is fixedly connected to the top of the utilization chamber 3. A discharge pipe 27 is fixedly connected to the right side of the utilization chamber 3. A discharge pump 28 is installed on the discharge pipe 27. The utilization mechanism 26 is a heat exchanger. The heat exchanger uses high-temperature waste gas and another working medium (such as water, air, etc.) to transfer heat through the heat exchanger. The heat of the high-temperature waste gas is transferred to the working medium, causing the temperature of the working medium to rise, thereby realizing the recovery and utilization of heat energy. The heat energy inside the working medium can be used to generate hot water or steam for heating, heating or hot water supply in industrial production processes, etc. The waste gas after treatment and reuse is discharged by the suction force generated by the discharge pump 28.

[0027] The working principle of the waste gas treatment device for high-temperature waste gas reuse provided by the present utility model is as follows:

[0028] After the high-temperature waste gas enters the treatment chamber 1 from the intake chamber 2, activated carbon is used to adsorb harmful substances in the waste gas. However, the activated carbon after adsorption saturation needs to be replaced to ensure the treatment effect. When installing the activated carbon chamber 5 of this treatment device, just align it directly with the replacement port 4 and then push the activated carbon chamber 5. Due to the inclined groove 9 on the self-locking bar 8, the self-locking bar 8 slides into the self-locking chamber 6. After reaching the designated position completely, due to the spring 10, the self-locking bar 8 will slide outward and reset to limit the self-locking chamber 6. When removing the activated carbon chamber 5, just dial the unlocking block 11 to both sides. The unlocking block 11 slides inside the unlocking groove 7, and the self-locking bar 8 slides into the self-locking chamber 6. At this time, the activated carbon chamber 5 can be taken out after there is no limit.

[0029] Compared with the related technologies, an exhaust gas treatment device for high-temperature waste gas reuse provided by the present utility model has the following beneficial effects:

[0030] This device is convenient for replacing the activated carbon chamber 5, greatly shortening the replacement time. Workers do not need to perform complex disassembly and installation operations, and can quickly complete the replacement process, thereby reducing the equipment maintenance cost and improving the production efficiency of the enterprise; moreover, the replaced activated carbon chamber 5 can remain stable and will not shift or loosen due to factors such as vibration and air flow impact. This enables the activated carbon to fully play its adsorption role, efficiently remove harmful substances in the waste gas, improve the quality of waste gas treatment, create a good production environment for the enterprise, and also helps to reduce environmental pollution.

[0031] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. An exhaust gas treatment device for high-temperature exhaust gas reuse, characterized in that Including: A processing bin, on the left side of the processing bin is fixedly connected with an air inlet bin, on the right side of the processing bin is fixedly connected with a utilization bin, on the front of the processing bin is provided with a replacement opening, inside the replacement opening is arranged an activated carbon bin, on the front of the processing bin on both sides of the replacement opening are fixedly connected with self-locking bins, on the top of the self-locking bin is provided with an unlocking groove, inside the unlocking groove is slidably connected with a self-locking bar, on the self-locking bar is provided with an inclined groove, on the self-locking bar are fixedly connected with a number of springs, on the top of the self-locking bar is fixedly connected with an unlocking block, on the front of the activated carbon bin is provided with a self-locking groove, on the front of the activated carbon bin is fixedly connected with a pull-out handle.

2. The waste gas treatment device for high-temperature waste gas recycling according to claim 1, characterized in that, On the back of the processing bin is fixedly connected with a threaded ring, on the processing bin is provided with a stabilizing mechanism, the stabilizing mechanism includes a stabilizing plate, on the stabilizing plate is rotatably connected with a rotating rod, on the rotating rod is fixedly connected with a stabilizing handle.

3. The waste gas treatment device for high-temperature waste gas recycling according to claim 1, wherein, On the top of the processing bin is fixedly connected with a guiding block, on the processing bin is provided with a carbon plate installation groove, inside the carbon plate installation groove is installed an activated carbon plate.

4. An exhaust gas treatment device for high-temperature exhaust gas reuse according to claim 1, characterized in that, At the bottoms of both the air inlet bin and the utilization bin are fixedly connected with support rings, on the support rings are fixedly connected with support blocks.

5. An exhaust gas treatment device for high-temperature exhaust gas reuse according to claim 4, characterized in that, At the bottom of the support block is fixedly connected with a mounting frame, on the mounting frame is provided with a mounting hole.

6. The waste gas treatment device for high-temperature waste gas reuse according to claim 1, characterized in that, On the top of the utilization bin is fixedly connected with a utilization mechanism, on the right side of the utilization bin is fixedly connected with a discharge pipe, on the discharge pipe is installed a discharge pump.

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