A new tail gas purification system environmental protection device

Abstract

The utility model discloses a novel tail gas purification system environmental protection device, including processing box and knob, the processing box surface position evenly is equipped with a plurality of groups of sealed box. The utility model discloses a adjusting screw, sealed box, mounting frame have been used, can open the sealed lid of sealed box one side to install the component that needs to replace after the long -time use of purification structure, then re -close sealed lid, and simultaneously rotate the adjusting screw of both sides, so that mounting frame can move to the other side of sealed box, and then push out the purification component of using completion from the contact groove position, and the purification structure that has not used is removed to contact groove position, realize the tail gas purification operation of subsequent, because the whole replacement process is all in sealed box and is realized, thus need not stop maintenance, can effectively reduce the influence to tail gas treatment, guarantee operation efficiency, improve the practicability of whole, has convenient maintenance, operation influence is small, and the advantage such as strong practicality.

Description

Technical Field

[0001] This utility model relates to the field of exhaust gas treatment technology, and more specifically, to a novel exhaust gas purification system environmental protection device. Background Technology

[0002] Bamboo particleboard is one type of particleboard. This board is made from bamboo using a process similar to that of wood-based particleboard. It can be manufactured in oriented or random structures. The production of bamboo particleboard generates harmful gases, which require exhaust treatment.

[0003] The existing publicly available technology, application number CN202121149697.0, describes an energy-saving drying exhaust gas recovery and treatment device for thin bamboo particleboard production. This device clamps the external gas supply pipe with an external connecting pipe and an internal connecting pipe to prevent air leakage at the connection point, thus improving operational stability. The device's filter screen is easy to disassemble and clean, and the collection frame can collect filtered impurities, preventing filter material from accumulating inside the internal connecting pipe. The activated carbon adsorption layer and HEPA filter layer of this device can absorb harmful substances in the air, improving air quality and protecting the environment.

[0004] However, the above-mentioned patent still has certain drawbacks in use: its internal structure is fixed, and when maintenance or replacement is required, the machine needs to be shut down for processing, which has a significant impact on exhaust gas treatment, easily affects the exhaust gas treatment efficiency, reduces the practicality of the device, and the overall use effect is not ideal.

[0005] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a novel exhaust gas purification system environmental protection device, which has the advantages of convenient maintenance, minimal operational impact, and strong practicality, thereby solving the problems mentioned in the background technology.

[0007] To achieve the aforementioned advantages of convenient maintenance, minimal operational impact, and high practicality, the specific technical solution adopted by this utility model is as follows: A novel exhaust gas purification system environmental protection device includes a treatment box and a knob. Several sets of sealing boxes are evenly installed on the surface of the treatment box. A contact groove is opened on the surface of the sealing box inside the treatment box. An installation frame is slidably connected to the inside of the sealing box. Connecting blocks are symmetrically installed at both ends of the installation frame. Sealing plates are symmetrically installed on the surface of the connecting blocks. An adjusting screw is rotatably connected to one end of the connecting block. One end of the adjusting screw passes through one side of the sealing box and is connected to the knob.

[0008] Furthermore, sealing caps are symmetrically installed at the top positions of both ends of the sealing box, and a handle is installed on one side of the top of the sealing cap.

[0009] Furthermore, a filter screen, an activated carbon adsorption layer, and a HEPA filter layer are sequentially installed inside the mounting frame.

[0010] Furthermore, an air intake pipe is installed at the top of the processing box.

[0011] Furthermore, an air outlet pipe is installed at the bottom of the processing box.

[0012] Furthermore, the sealed box has symmetrical openings on both sides inside for use by the mounting frame.

[0013] Furthermore, the overall size of the sealing plate is the same as the opening size.

[0014] Furthermore, the dimensions of the contact groove are the same as those of the mounting frame.

[0015] Compared with the prior art, this utility model provides a novel exhaust gas purification system environmental protection device, which has the following beneficial effects: This utility model employs an adjusting screw, a sealing box, and a mounting frame. After prolonged use of the purification structure inside the housing, the sealing cover on one side of the sealing box can be opened to install the replacement part. Then, the sealing cover is closed again, and the adjusting screws on both sides are rotated simultaneously, allowing the mounting frame to move to the other side of the sealing box. This allows the used purification part to be pushed out from the contact groove position, and the unused purification structure to be moved to the contact groove position, enabling subsequent exhaust gas purification operations. Since the entire replacement process is carried out within the sealing box, no downtime maintenance is required, effectively reducing the impact on exhaust gas treatment operations, ensuring operational efficiency, and improving overall practicality. It has the advantages of convenient maintenance, minimal operational impact, and high practicality. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a novel exhaust gas purification system environmental protection device proposed in this utility model; Figure 2 This is a structural schematic diagram of the sealing box of this utility model; Figure 3This is a structural schematic diagram of the connecting block and sealing plate of this utility model; Figure 4 This is a schematic diagram of the connection between the mounting frame and the connecting block of this utility model.

[0018] In the picture: 1. Processing box; 2. Inlet pipe; 3. Sealing box; 4. Sealing cover; 5. Knob; 6. Adjusting screw; 7. Handle; 8. Outlet pipe; 9. Mounting frame; 10. Filter screen; 11. HEPA filter layer; 12. Activated carbon adsorption layer; 13. Connecting block; 14. Sealing plate; 15. Contact groove. Detailed Implementation

[0019] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0020] According to an embodiment of this utility model, a novel exhaust gas purification system environmental protection device is provided.

[0021] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-4 As shown, a novel exhaust gas purification system environmental protection device according to an embodiment of this utility model includes a treatment box 1 and a knob 5. Several sets of sealing boxes 3 are evenly installed on the surface of the treatment box 1. A contact groove 15 is opened on the surface of the sealing box 3 inside the treatment box 1. An installation frame 9 is slidably connected inside the sealing box 3. Connecting blocks 13 are symmetrically installed at both ends of the installation frame 9. Sealing plates 14 are symmetrically installed on the surface of the connecting blocks 13. An adjusting screw 6 is rotatably connected to one end of the connecting block 13. One end of the adjusting screw 6 passes through one side of the sealing box 3 and is connected to the knob 5. The adjusting screw 6 is set to facilitate the movement of the installation frame 9, thereby realizing maintenance operations during operation. The number of adjusting screws 6 can be adjusted according to personnel needs. When two sets are used, the adjusting screws 6 on both sides need to be rotated synchronously. When only one set is used, this is not necessary.

[0022] In one embodiment, sealing covers 4 are symmetrically installed at the top positions of both ends of the sealing box 3, and a handle 7 is installed on one side of the top of the sealing cover 4. The sealing cover 4 can be fixedly connected to the sealing box 3 by bolts or other structures. Since the tightening operation of the sealing cover 4 is a basic operation, it will not be described in detail.

[0023] In one embodiment, a filter screen 10, an activated carbon adsorption layer 12, and a HEPA filter layer 11 are sequentially installed inside the mounting frame 9. The filter screen 10 is designed to filter particulate matter in the exhaust gas, such as sawdust and dust, reducing the pressure on subsequent exhaust gas treatment. The activated carbon adsorption layer 12 can partially remove formaldehyde through chemical adsorption (surface-modified carbon can enhance formaldehyde capture capacity); VOCs: benzene series compounds, esters, and other organic gases are efficiently adsorbed; odors: the pungent odor of resin coking or ammonia is significantly reduced and treated. The HEPA filter layer 11 can intercept PM10, PM2.5, and finer particles (such as wood fibers larger than 0.3 micrometers) from sawdust dust; and capture and treat resin condensation particles formed after the resin solidifies at high temperatures.

[0024] In one embodiment, an air inlet pipe 2 is installed at the top of the treatment box 1. The air inlet pipe 2 is designed to introduce the exhaust gas that needs to be treated, so as to facilitate subsequent processing.

[0025] In one embodiment, an exhaust pipe 8 is installed at the bottom of the treatment box 1. The exhaust pipe 8 is designed to facilitate the discharge of the purified exhaust gas.

[0026] In one embodiment, the sealed box 3 has symmetrical openings on both sides inside for use by the mounting frame 9. The openings are designed to facilitate the movement of the mounting frame 9, thereby enabling the replacement of the purification structure on its surface.

[0027] In one embodiment, the total size of the sealing plate 14 is the same as the size of the opening. The total size of the sealing plate 14 is the size of every two sets of sealing plates 14. The sealing plate 14 plus the size of the connecting block 13 can block the opening, so that when adjusting and using, the exhaust gas enters other positions of the sealing box 3, preventing the exhaust gas from overflowing and ensuring that the exhaust gas can be fully purified.

[0028] In one embodiment, the contact groove 15 is the same size as the mounting frame 9. The size is set to avoid the mounting frame 9 being too large or too small, which would prevent the purification structure mounted on its surface from making sufficient contact with the exhaust gas, thereby reducing the overall purification effect.

[0029] Working Principle: In actual use, personnel can connect the air inlet pipe 2 to the exhaust gas absorption pipe during particleboard production, thus facilitating the entry of the exhaust gas into the treatment chamber 1 for processing. When the exhaust gas enters the chamber, it passes through the top filter screen 10, which blocks solid impurities such as sawdust and dust. After preliminary treatment, the exhaust gas can continue to flow, passing through the activated carbon adsorption layer 12 and the HEPA filter layer 11 in sequence to absorb harmful substances in the exhaust gas. This purifies the exhaust gas from particleboard production, ensuring that the discharged exhaust gas meets environmental protection requirements for better use. Finally, the treated exhaust gas can be discharged through the air outlet pipe 8, achieving gas release or secondary treatment. After prolonged use of the aforementioned purification structure, the sealing cover 4 on one side of the sealing box 3 can be opened to install the replacement parts. Then, the sealing cover 4 is closed again, and the adjusting screws 6 on both sides are rotated simultaneously, allowing the mounting frame 9 to move to the other side of the sealing box 3. This allows the used purification parts to be pushed out from the contact groove 15 position, and the unused purification structure to be moved to the contact groove 15 position, thus enabling subsequent exhaust gas purification operations. Since the entire replacement process is carried out within the sealing box 3, no downtime maintenance is required, effectively reducing the impact on exhaust gas treatment operations, ensuring operational efficiency, and improving overall practicality. The device as a whole has the advantages of convenient maintenance, minimal operational impact, and strong practicality.

[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel exhaust gas purification system environmental protection device, comprising a treatment box (1) and a knob (5), characterized in that, The surface of the processing box (1) is uniformly permeated with several sets of sealing boxes (3). The surface of the sealing box (3) is provided with a contact groove (15) located inside the processing box (1). The interior of the sealing box (3) is slidably connected with an installation frame (9). The two ends of the installation frame (9) are symmetrically installed with connecting blocks (13). The surface of the connecting blocks (13) is symmetrically installed with sealing plates (14). One end of the connecting block (13) is rotatably connected with an adjusting screw (6). One end of the adjusting screw (6) passes through one side of the sealing box (3) and is connected to a knob (5).

2. The novel exhaust gas purification system environmental protection device according to claim 1, characterized in that, The sealing box (3) has sealing caps (4) symmetrically installed at the top of both ends, and a handle (7) is installed on one side of the top of the sealing cap (4).

3. The novel exhaust gas purification system environmental protection device according to claim 1, characterized in that, The mounting frame (9) is equipped with a filter screen (10), an activated carbon adsorption layer (12), and a HEPA filter layer (11) in sequence.

4. The novel exhaust gas purification system environmental protection device according to claim 1, characterized in that, An air inlet pipe (2) is installed at the top of the processing box (1).

5. The novel exhaust gas purification system environmental protection device according to claim 1, characterized in that, An air outlet pipe (8) is installed at the bottom of the processing box (1).

6. The novel exhaust gas purification system environmental protection device according to claim 1, characterized in that, The sealed box (3) has symmetrical openings on both sides inside for use by the mounting frame (9).

7. The novel exhaust gas purification system environmental protection device according to claim 6, characterized in that, The overall dimensions of the sealing plate (14) are the same as the opening dimensions.

8. The novel exhaust gas purification system environmental protection device according to claim 1, characterized in that, The contact groove (15) has the same dimensions as the mounting frame (9).

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