Waste gas treatment device for waste mineral oil regeneration process

Abstract

The invention discloses a waste gas treatment device for a waste mineral oil regeneration process, and relates to the technical field of waste gas treatment.The waste gas treatment device comprises a clamping block, an adjusting assembly is arranged at the lower end of the clamping block, a conveying pipe is fixedly installed at the lower end of the adjusting assembly, and angle adjustment is conducted on the conveying pipe through the adjusting assembly; according to the waste gas treatment device for the waste mineral oil regeneration process, when the power piece is started, the sliding block fixedly installed at the end of the power piece is synchronously driven to move, the connecting block is fixedly installed at the end of the sliding block, and the inner wall of the connecting block is attached to the outer surface of the conveying pipe, so that the angle of the conveying pipe is synchronously adjusted when the connecting block moves; the method is suitable for different scenes; flow of airflow can be improved through angle adjustment of the conveying pipe, dead angles or excessive reverse flow of the airflow in the pipeline are avoided, and therefore the treatment efficiency is improved.

Description

Technical Field

[0001] The present invention relates to waste gas treatment technology, and particularly to a waste gas treatment device for a waste mineral oil regeneration process. Background Art

[0002] In the chemical industry, industrial waste gas contains a large amount of volatile organic compounds. If directly discharged without treatment, it will cause serious harm to the surrounding environment. The commonly used treatment methods for existing volatile organic compounds include activated carbon adsorption method, combustion method, condensation method, and solvent absorption method. The adsorption of the activated carbon adsorption method is non-discriminatory adsorption, resulting in low adsorption efficiency of the activated carbon and the need for frequent replacement. When replacing the activated carbon in the activated carbon adsorption method, it is rather troublesome, and the number of times the activated carbon can be used is limited, leading to an increase in the use cost. The combustion method requires a large initial investment in equipment, and the equipment used in the combustion method has a large operating power and will treat the waste gas non-discriminatorily, resulting in an increase in the use cost of the combustion method. The condensation method requires additional refrigeration equipment, with large investment, high energy consumption, and high operating costs. At the same time, the tail gas after condensation still contains a certain concentration of organic substances, causing serious secondary pollution. Therefore, this method is rarely used for treating low-concentration tail gas.

[0003] In the Chinese invention patent with the publication number of CN118594231A, a waste gas treatment device is disclosed. In this waste gas treatment device, the wind power system allows waste gas with a certain air volume and air pressure to enter below the liquid level of the purification liquid, so that the waste gas is dispersed into bubbles in the purification liquid and is dispersed, broken, and recombined step by step and multiple times to increase the contact area and time between the waste gas and the purification liquid, so that the harmful gas components are fully dissolved or reacted with the purification liquid, thereby efficiently capturing the harmful gas in the purification liquid and improving the purification efficiency. At the same time, the liquid blocking system uses the blocked liquid droplets and particles to flow and clean its own filtration surface to achieve self-cleaning.

[0004] When the existing equipment is in use, when the internal pipeline of the gas treatment device transports gas, it is easy for the gas to enter the dead corners of the pipeline, thereby making the gas flow distribution uneven, reducing the gas flow settlement efficiency and the use efficiency of the filtering medium. Therefore, a waste gas treatment device for a waste mineral oil regeneration process has been developed. Summary of the Invention

[0005] The purpose of the present invention is to provide a waste gas treatment device for a waste mineral oil regeneration process to solve the above-mentioned deficiencies in the prior art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A waste gas treatment device for a waste mineral oil regeneration process, including a clamping block, a regulating component is arranged at the lower end of the clamping block, and a conveying pipe is fixedly installed at the lower end of the regulating component, and the angle of the conveying pipe is adjusted through the regulating component;

[0007] A locking component, which is assembled at the end of the conveying pipe, and the conveying pipe is defined by the locking component;

[0008] Wherein, the adjusting component includes a telescopic rod rotatably connected to the clamping block, and a supporting plate is rotatably installed at one end of the telescopic rod away from the clamping block;

[0009] A driving member is fixedly installed at the end of the clamping block, and a driving gear is fixedly installed at the output end of the driving member. A first half gear is rotatably installed on one side of the clamping block, and the end of the first half gear is fixedly connected to the end of the driving gear;

[0010] A second half gear is fixedly installed on one side of the supporting plate, and the outer surfaces of the first half gear and the second half gear are meshed with each other;

[0011] A power member is fixedly installed on one side of the supporting plate, and the output end of the power member penetrates and extends to the other side of the supporting plate. A slider is fixedly installed at the output end of the power member, a connecting block is fixedly installed at the lower end of the slider, and the end of the connecting block is attached to the outer surface of the conveying pipe.

[0012] As a further optimized scheme of the present invention, a groove plate is fixedly installed on one side of the supporting plate, and the inner wall of the groove plate is slidably connected to the outer surface of the slider.

[0013] As a further optimized scheme of the present invention, a protective member is rotatably installed on one side of the clamping block, and the end of the protective member away from the clamping block is rotatably connected to the end of the slider.

[0014] As a further optimized scheme of the present invention, the locking component includes a base fixedly connected to the end of the conveying pipe, and a telescopic member is rotatably installed at the end of the base.

[0015] As a further optimized scheme of the present invention, a swinging block is fixedly installed at the output end of the telescopic member. The cross section of the swinging block is triangular. A limiting rod is rotatably installed at one end of the swinging block, and the end of the limiting rod is rotatably connected to the inner wall of the base.

[0016] As a further optimized scheme of the present invention, a driving rod is rotatably installed at the end of the swinging block away from the telescopic member, and a guiding block is slidably installed at the end of the driving rod.

[0017] As a further optimized scheme of the present invention, a guiding groove is formed at the end of the base, and the inner wall of the guiding groove is slidably connected to the outer surface of the guiding block.

[0018] As a further optimization solution of the present invention, a collar is slidably mounted on the outer surface of the guide block, and baffles are fixedly mounted at both ends of the collar on the outer surface of the guide block to limit the collar through the baffles.

[0019] As a further optimization solution of the present invention, an elastic member is fixedly mounted on the outer surface of the collar, and the end of the elastic member is fixedly connected to the inner wall of the base.

[0020] As a further optimization solution of the present invention, an arc-shaped plate is fixedly mounted on the outer surface of the guide block to lock the end of the conveying pipe through the arc-shaped plate.

[0021] Compared with the prior art, an exhaust gas treatment device for a waste mineral oil regeneration process provided by the present invention has the following beneficial effects: When the power member is started, it synchronously drives the slider fixedly mounted at its end to move. Since the connecting block is fixedly mounted at the end of the slider and the inner wall of the connecting block fits the outer surface of the conveying pipe, when the connecting block moves, the angle of the conveying pipe is synchronously adjusted to be applicable to different scenarios; By adjusting the angle of the conveying pipe, the flow of the air flow can be improved, avoiding dead angles or excessive reverse flow of the air flow in the pipeline, thereby improving the treatment efficiency.

[0022] When the guide block moves, it synchronously drives the arc-shaped plate fixedly mounted at its end to move. Among them, sealing components such as rubber are provided on the outer surface of the arc-shaped plate. When the arc-shaped plate moves closer to the middle, it squeezes and seals the connection between the environmental protection and the external pipeline, ensuring the stability of the pipeline and at the same time avoiding separation at the connection between the conveying pipe and the external pipeline due to the adjustment of the conveying pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0024] Figure 1 It is the first schematic diagram of the overall structure provided by the embodiment of the present invention;

[0025] Figure 2 It is the second schematic diagram of the overall structure provided by the embodiment of the present invention;

[0026] Figure 3 It is the first cross-sectional view of the internal structure of the adjustment component provided by the embodiment of the present invention;

[0027] Figure 4 It is the second cross-sectional view of the internal structure of the adjustment component provided by the embodiment of the present invention;

[0028] Figure 5 The third cross-sectional view of the internal structure of the adjustment component provided by the embodiment of the present invention;

[0029] Figure 6 The schematic structural diagram of the locking component provided by the embodiment of the present invention;

[0030] Figure 7 The first cross-sectional view of the internal structure of the locking component provided by the embodiment of the present invention;

[0031] Figure 8 The second cross-sectional view of the internal structure of the locking component provided by the embodiment of the present invention.

[0032] Explanation of reference numerals:

[0033] 1. Clamping block; 2. Adjustment component; 3. Locking component; 11. Delivery pipe; 21. Support plate; 211. Telescopic rod; 212. Groove plate; 22. Driving member; 23. Driving gear; 24. First half gear; 25. Second half gear; 26. Protective member; 27. Slide block; 271. Connecting block; 28. Power member; 31. Base; 32. Telescopic member; 33. Swing block; 34. Limiting rod; 35. Driving rod; 36. Guide groove; 37. Guide block; 371. Collar; 372. Baffle; 38. Elastic member; 39. Arc plate. Detailed implementation manners

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0035] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. These are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installation", "connection", "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, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] Example: Please refer to Figures 1-8 , an exhaust gas treatment device for a waste mineral oil regeneration process, including a clamping block 1. A regulating component 2 is arranged at the lower end of the clamping block 1. A conveying pipe 11 is fixedly installed at the lower end of the regulating component 2. The angle of the conveying pipe 11 is adjusted through the regulating component 2.

[0037] In this solution, through holes are formed on the side surface of the clamping block 1, and bolts are arranged on the inner walls of the through holes. The clamping block 1 is fixed in a suitable position through the bolts.

[0038] The conveying pipe 11 is made of flexible material, and the connection part between the conveying pipe 11 and the connecting block 271 is made of hard material. Thus, when the regulating component 2 drives the conveying pipe 11 to be adjusted, the whole is in a stable state. By adjusting the angle of the conveying pipe 11, the flow of the air flow can be improved, avoiding dead corners or excessive reverse flow of the air flow in the pipeline, thereby improving the treatment efficiency.

[0039] Furthermore, among them, the regulating component 2 includes a telescopic rod 211 rotatably connected to the clamping block 1. A support plate 21 is rotatably installed at the end of the telescopic rod 211 away from the clamping block 1.

[0040] In this embodiment, the telescopic rod 211 is composed of a cylinder, a round rod and a spring. The outer surface of the round rod is slidably connected to the inner wall of the cylinder. The spring is arranged on the inner wall of the cylinder, and the end of the spring is connected to the end of the round rod.

[0041] The cross-section of the support plate 21 is L-shaped. When the support plate 21 is stressed and rotates, the telescopic rod 211 is used to limit the support plate 21, so as to ensure that the whole is in a stable state when the support plate 21 rotates.

[0042] Furthermore, a driving member 22 is fixedly installed at the end of the clamping block 1, and a driving gear 23 is fixedly installed at the output end of the driving member 22. A first half gear 24 is rotatably installed on one side of the clamping block 1, and the end of the first half gear 24 is fixedly connected to the end of the driving gear 23.

[0043] Specifically, the driving member 22 is a device with power output such as a motor and is connected to an external control device. When the driving member 22 is started, it synchronously drives the driving gear 23 arranged at its output end to rotate.

[0044] The driving gear 23 and the first half gear 24 are coaxial, so that when the driving gear 23 is forced to rotate, the first half gear 24 is synchronously driven to rotate.

[0045] Furthermore, a second half gear 25 is fixedly installed on one side of the support plate 21, and the outer surface of the first half gear 24 meshes with the outer surface of the second half gear 25.

[0046] Specifically, when the first half gear 24 rotates, it synchronously drives the second half gear 25 meshing with it to rotate. Since the second half gear 25 is fixedly installed on the support plate 21, when the second half gear 25 rotates, it drives the support plate 21 to rotate. The support plate 21 is limited by the telescopic rod 211 to ensure overall stability when the support plate 21 rotates.

[0047] Furthermore, a power member 28 is fixedly installed on one side of the support plate 21, and the output end of the power member 28 penetrates and extends to the other side of the support plate 21. A slider 27 is fixedly installed at the output end of the power member 28, and a connecting block 271 is fixedly installed at the lower end of the slider 27. The end of the connecting block 271 is attached to the outer surface of the conveying pipe 11.

[0048] Specifically, the power member 28 is a component with a telescopic function such as an electric telescopic rod and is connected to an external control device. When the power member 28 is started, it synchronously drives the slider 27 fixedly installed at its end to move. Since the connecting block 271 is fixedly installed at the end of the slider 27 and the inner wall of the connecting block 271 is attached to the outer surface of the conveying pipe 11, when the connecting block 271 moves, the angle of the conveying pipe 11 is synchronously adjusted to be applicable to different scenarios.

[0049] At the same time, the angle of the conveying pipe 11 is appropriately adjusted to reduce the sharp change of the air flow, reduce the resistance of the pipeline, and reduce energy consumption.

[0050] Furthermore, a groove plate 212 is fixedly installed on one side of the support plate 21, and the inner wall of the groove plate 212 is slidably connected to the outer surface of the slider 27.

[0051] Specifically, a slide rail is provided on the inner wall of the groove plate 212. Groove holes corresponding to the slide rail are formed on both sides of the slider 27, and the inner wall of the groove hole is slidably connected to the outer surface of the slide rail.

[0052] Further, a protective member 26 is rotatably installed on one side of the clamping block 1, and one end of the protective member 26 away from the clamping block 1 is rotatably connected to the end of the slider 27.

[0053] Specifically, the protective member 26 is composed of two concave blocks and a telescopic rod. The two concave blocks are symmetrically distributed, and the two concave blocks are connected by a cross rod, so that when the two concave blocks rotate, they will not be interfered, and both ends of the telescopic rod are provided with two concave blocks.

[0054] One end of the protective member 26 is rotatably connected to the end of the slider 27, and the other end is rotatably connected to the end of the clamping block 1. Furthermore, when the slider 27 moves, the conveying pipe 11 is further limited by the protective member 26 to ensure that the conveying pipe 11 remains stable after adjustment.

[0055] Further, a locking assembly 3 is assembled at the end of the conveying pipe 11 to limit the conveying pipe 11 through the locking assembly 3; the locking assembly 3 includes a base 31 fixedly connected to the end of the conveying pipe 11, and a telescopic member 32 is rotatably installed at the end of the base 31.

[0056] In this embodiment, the telescopic member 32 is a device with a telescopic function such as an electric telescopic rod and is connected to an external control device. At the same time, when the telescopic member 32 is started, the swing block 33 fixedly installed at its output end is synchronously driven to move.

[0057] The base 31 is composed of a cylinder and a circular plate. The end of the cylinder is fixedly connected to the circular plate. At the same time, a through hole is formed at the end of the circular plate for butt-jointing with an external pipe.

[0058] Further, a swing block 33 is fixedly installed at the output end of the telescopic member 32. The cross section of the swing block 33 is triangular. At the same time, a limiting rod 34 is rotatably installed at one end of the swing block 33, and the end of the limiting rod 34 is rotatably connected to the inner wall of the base 31.

[0059] Specifically, when the swing block 33 moves, the limiting rod 34 rotatably installed at its end is synchronously driven to move. Since the end of the limiting rod 34 is rotatably connected to the inner wall of the base 31, the swing block 33 rotates around its connection with the base 31.

[0060] Further, a driving rod 35 is rotatably installed at one end of the swing block 33 away from the telescopic member 32, and a guide block 37 is slidably installed at the end of the driving rod 35.

[0061] Specifically, when the swing block 33 rotates, it drives the driving rod 35 rotatably installed at its end to move. Since the inner wall of the guide block 37 is slidably installed on the outer surface of the driving rod 35, the movement of the driving rod 35 is kept smooth.

[0062] Further, a guide groove 36 is formed at the end of the base 31, and the inner wall of the guide groove 36 is slidably connected to the outer surface of the guide block 37.

[0063] Specifically, the guide block 37 is limited by the guide groove 36, so that when the guide block 37 moves, the guide block 37 is limited to move along the track of the guide groove 36.

[0064] Further, a collar 371 is slidably installed on the outer surface of the guide block 37, and baffles 372 are fixedly installed at both ends of the collar 371 on the outer surface of the guide block 37 to limit the collar 371 through the baffles 372.

[0065] Specifically, the collar 371 is limited by the baffle 372 fixedly installed on the outer surface of the guide block 37, so as to ensure the stability of the collar 371 when the guide block 37 moves.

[0066] At the same time, two convex blocks are provided on the outer surface of the collar 371 to support the elastic member 38 through the convex blocks.

[0067] Further, an elastic member 38 is fixedly installed on the outer surface of the guide block 37, and the end of the elastic member 38 is fixedly connected to the inner wall of the base 31.

[0068] Specifically, when the elastic member 38 is an elastic component such as a spring, the elastic member 38 supports and limits the collar 371, so that the guide block 37 remains stable as a whole when moving.

[0069] Further, an arc-shaped plate 39 is fixedly installed on the outer surface of the guide block 37 to lock the end of the conveying pipe 11 through the arc-shaped plate 39.

[0070] Specifically, when the guide block 37 moves, it synchronously drives the arc-shaped plate 39 fixedly installed at its end to move. Among them, a sealing component such as rubber is provided on the outer surface of the arc-shaped plate 39. When the arc-shaped plate 39 moves closer to the middle, it squeezes and seals the connection between the environmental protection and the external pipeline, ensuring the stability of the pipeline and avoiding separation at the connection between the conveying pipe 11 and the external pipeline due to the adjustment of the conveying pipe 11.

[0071] The control device can select a single-chip microcomputer as the control terminal. In this embodiment, the single-chip microcomputer is a typical embedded microcontroller (Micro controller Unit), which consists of an arithmetic unit, a controller, a memory, input and output devices, etc., and is equivalent to a miniature computer. Compared with the general-purpose microprocessor used in personal computers, it emphasizes more on self-supply (without external hardware) and cost savings. Its greatest advantage is its small size, which can be placed inside the instrument, but it has a small storage capacity, simple input and output interfaces, and low power consumption.

[0072] Only some exemplary embodiments of the present invention have been described by way of illustration above. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An exhaust gas treatment device for a waste mineral oil regeneration process, characterized in that, It includes a clamping block (1). An adjusting component (2) is arranged at the lower end of the clamping block (1), and a conveying pipe (11) is fixedly installed at the lower end of the adjusting component (2). The angle of the conveying pipe (11) is adjusted by the adjusting component (2). A locking component (3) is assembled at the end of the conveying pipe (11), and the conveying pipe (11) is limited by the locking component (3). Among them, the adjusting component (2) includes a telescopic rod (211) rotatably connected to the clamping block (1). A support plate (21) is rotatably installed at one end of the telescopic rod (211) away from the clamping block (1). A driving part (22) is fixedly installed at the end of the clamping block (1), and a driving gear (23) is fixedly installed at the output end of the driving part (22). A first half gear (24) is rotatably installed on one side of the clamping block (1), and at the same time, the end of the first half gear (24) is fixedly connected to the end of the driving gear (23). A second half gear (25) is fixedly installed on one side of the support plate (21), and the outer surface of the first half gear (24) meshes with the outer surface of the second half gear (25). A power part (28) is fixedly installed on one side of the support plate (21), and the output end of the power part (28) penetrates and extends to the other side of the support plate (21). A slider (27) is fixedly installed at the output end of the power part (28). A connecting block (271) is fixedly installed at the lower end of the slider (27), and the end of the connecting block (271) is attached to the outer surface of the conveying pipe (11).

2. The exhaust gas treatment device for the waste mineral oil regeneration process according to claim 1, wherein A groove plate (212) is fixedly installed on one side of the support plate (21), and at the same time, the inner wall of the groove plate (212) is slidably connected to the outer surface of the slider (27).

3. The exhaust gas treatment device for the waste mineral oil regeneration process according to claim 2, characterized in that, A protective part (26) is rotatably installed on one side of the clamping block (1), and the end of the protective part (26) away from the clamping block (1) is rotatably connected to the end of the slider (27).

4. The waste gas treatment device for the waste mineral oil regeneration process according to claim 1, characterized in that, The locking component (3) includes a base (31) fixedly connected to the end of the conveying pipe (11). A telescopic member (32) is rotatably installed at the end of the base (31).

5. The exhaust gas treatment device for the waste mineral oil regeneration process according to claim 4, characterized in that, A swing block (33) is fixedly installed at the output end of the telescopic member (32). The cross section of the swing block (33) is triangular. At the same time, a limiting rod (34) is rotatably installed at one end of the swing block (33), and the end of the limiting rod (34) is rotatably connected to the inner wall of the base (31).

6. The exhaust gas treatment device for the waste mineral oil regeneration process according to claim 5, characterized in that, A driving rod (35) is rotatably installed at the end of the swing block (33) away from the telescopic member (32). A guiding block (37) is slidably installed at the end of the driving rod (35).

7. The exhaust gas treatment device for the waste mineral oil regeneration process according to claim 6, characterized in that, A guiding groove (36) is formed at the end of the base (31), and the inner wall of the guiding groove (36) is slidably connected to the outer surface of the guiding block (37).

8. An exhaust gas treatment device for a waste mineral oil regeneration process according to claim 7, characterized in that, A collar (371) is slidably mounted on the outer surface of the guiding block (37). Baffles (372) are fixedly mounted at both ends of the collar (371) on the outer surface of the guiding block (37), and the collar (371) is defined by the baffles (372).

9. The exhaust gas treatment device for the waste mineral oil regeneration process according to claim 8, characterized in that, An elastic member (38) is fixedly mounted on the outer surface of the collar (371), and the end of the elastic member (38) is fixedly connected to the inner wall of the base (31).

10. The exhaust gas treatment device for the waste mineral oil regeneration process according to claim 9, characterized in that, An arc-shaped plate (39) is fixedly mounted on the outer surface of the guiding block (37), and the end of the conveying pipe (11) is locked by the arc-shaped plate (39).

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