Waste gas emission structure of plastic production workshop
By designing a plastic production workshop exhaust emissions structure that includes connecting seal components and filtering components, the problem of impurities adhesion and pipeline connection sealing in the exhaust gas in the exhaust gas is solved, and the more efficient impurities filtering and sealing effects are achieved.
Patent Information
- Application Number
- CN202323492992.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2033-12-20
AI Technical Summary
During the waste gas transportation process in the plastic production workshop, impurities in the waste gas easily adhere to the inner wall of the pipe, increasing the cleaning strength. At the same time, the pipe connection method is cumbersome and the sealing ability is poor, which may lead to waste gas leakage.
Design an exhaust discharge structure that includes an exhaust emission structure that includes discharge shells, installations, exhaust pipes, exhaust pipes, connecting seal components, and filter components. The sealing of the pipeline is improved by connecting the sealing component, and the filter components include iron plates, magnet blocks, filter boxes, filters, and activated carbon filters to improve impurities filtration effects.
Effectively solve the problem of impurities in the exhaust gas, improve the sealing of pipeline connection, avoid the leakage of the exhaust gas, simplify the pipeline connection method, and improve the impurities filtering effect.
Smart Images
Figure CN222400707U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of waste gas emission structures, and in particular to a waste gas emission structure for a plastic production workshop. Background Art
[0002] Waste gas treatment in manufacturing workshops refers to the whole process of achieving environmental protection level for the waste gas generated in the production and processing process of the factory workshop before discharge. The processing technology of the process mainly includes three steps: waste gas collection, purification treatment by waste gas treatment equipment, and inspection and discharge.
[0003] During the waste gas transportation process in the workshop, impurities in the waste gas are easy to adhere to the inner wall of the pipe, increasing the subsequent cleaning intensity of the workers. At the same time, the waste gas pipe connection method is relatively cumbersome, and the sealing of the connection is poor, which may cause waste gas leakage. Therefore, in order to solve the above problems, a waste gas emission structure for plastic production workshop is proposed. Summary of the invention
[0004] In this embodiment, a waste gas emission structure for a plastic production workshop is provided to solve the problem that during the waste gas transportation process in the workshop, impurities in the waste gas are easily adhered to the inner wall of the pipe, increasing the subsequent cleaning intensity of the workers; at the same time, the waste gas pipe connection method is relatively cumbersome, and the sealing of the connection is poor, which may cause waste gas leakage.
[0005] According to one aspect of the present application, a waste gas emission structure of a plastic production workshop is provided, including an emission shell, a mounting frame, an exhaust fan, an exhaust pipe, a connection sealing assembly and a filter assembly, wherein the inner wall of the emission shell is fixedly mounted with the mounting frame, the exhaust fan is fixedly mounted on the surface of the mounting frame, the right side of the mounting frame is connected to the exhaust pipe through the connection sealing assembly, and the left end of the emission shell is provided with a filter assembly;
[0006] The filter assembly includes an iron plate, a magnet block, a filter frame, a filter screen and an activated carbon filter screen. The iron plate is fixedly mounted on the inner wall of the discharge shell, a magnet block is snap-connected to the left side of the iron plate, the magnet block is fixedly mounted on the side surface of the filter frame, a filter screen is fixedly mounted on the inner wall of the filter frame, and an activated carbon filter screen is arranged on the other side of the filter screen.
[0007] Furthermore, the number of the iron plates is two, and the iron plates are snap-connected with the snap-connected magnet blocks.
[0008] Furthermore, two handles are fixedly mounted on the left surface of the filter frame, and the two handles are symmetrically distributed with respect to the filter frame.
[0009] Furthermore, an activated carbon filter is placed in parallel on the right side of the filter, and the activated carbon filter is fixedly installed on the inner wall of the filter frame.
[0010] Furthermore, the connecting sealing assembly includes an exhaust pipe, a sealing ring, a limiting ring and a mounting seat. The exhaust pipe is fixedly connected to the right side of the emission shell. A sealing ring is sleeved on the surface of the exhaust pipe. The exhaust pipe is sleeved on the surface of the sealing ring. A mounting seat is fixedly sleeved on the left end of the exhaust pipe. The mounting seat is fixedly connected to the right side surface of the emission shell by mounting bolts.
[0011] Furthermore, the number of the mounting bolts is four, and the four mounting bolts are distributed in a ring on the right side surface of the mounting seat, and the ends of the mounting bolts pass through the mounting seat and are threadedly connected to the right side surface of the discharge shell.
[0012] Through the above-mentioned embodiments of the present application, a connecting sealing component and a filtering component are adopted to solve the problem that during the workshop exhaust gas transportation process, impurities in the exhaust gas are easily adhered to the inner wall of the pipe, increasing the subsequent cleaning intensity of the workers. At the same time, the exhaust gas pipe connection method is relatively cumbersome, and the sealing of the connection is poor, which may cause exhaust gas leakage. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application.
[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an embodiment of the present application;
[0015] Figure 2 This is a schematic front cross-sectional view of an embodiment of the present application;
[0016] Figure 3 This is a schematic diagram of the connection of a filter component according to an embodiment of the present application.
[0017] In the figure: 1. discharge shell; 2. connecting pipe; 3. sealing ring; 4. limiting ring; 5. exhaust pipe; 6. mounting seat; 7. mounting bolts; 8. iron plate; 9. magnet block; 10. filter frame; 11. handle; 12. filter screen; 13. activated carbon filter screen; 14. exhaust fan; 15. mounting frame. DETAILED DESCRIPTION
[0018] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.
[0019] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0020] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.
[0021] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.
[0022] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.
[0024] The exhaust gas emission structure of the embodiment of the present application is introduced below.
[0025] See also Figure 1-3As shown, a waste gas emission structure of a plastic production workshop includes an emission shell 1, a mounting frame 15, an exhaust fan 14, an exhaust pipe 5, a connection sealing component and a filter component. The inner wall of the emission shell 1 is fixedly mounted with the mounting frame 15, the exhaust fan 14 is fixedly mounted on the surface of the mounting frame 15, the right side of the mounting frame 15 is connected with the exhaust pipe 5 through the connection sealing component, and the left end of the emission shell 1 is provided with a filter component;
[0026] The filter assembly includes an iron plate 8, a magnet block 9, a filter frame 10, a filter screen 12 and an activated carbon filter screen 13. The iron plate 8 is fixedly mounted on the inner wall of the discharge shell 1. The magnet block 9 is snap-connected to the left side of the iron plate 8. The magnet block 9 is fixedly mounted on the side surface of the filter frame 10. The filter screen 12 is fixedly mounted on the inner wall of the filter frame 10. An activated carbon filter screen 13 is arranged on the other side of the filter screen 12.
[0027] There are two iron plates 8, which are snap-connected with the magnet block 9. Two handles 11 are fixedly installed on the left surface of the filter frame 10, and the two handles 11 are symmetrically distributed about the filter frame 10. An activated carbon filter 13 is placed parallel to the right side of the filter screen 12, and the activated carbon filter 13 is fixedly installed on the inner wall of the filter frame 10. The connection sealing assembly includes an exhaust pipe 5, a sealing ring 3, a limiting ring 4 and a mounting seat 6. The exhaust pipe 5 is fixedly connected to the right side of the discharge shell 1. The surface of the exhaust pipe 5 is sleeved with a sealing ring 3, and the surface of the sealing ring 3 is sleeved with the exhaust pipe 5. The left end of the exhaust pipe 5 is fixedly sleeved with a mounting seat 6, and the mounting seat 6 is fixedly connected to the right side surface of the discharge shell 1 through a mounting bolt 7. There are four mounting bolts 7, and the four mounting bolts 7 are distributed in a ring on the right side surface of the mounting seat 6. The end of the mounting bolt 7 passes through the mounting seat 6 and is threadedly connected to the right side surface of the discharge shell 1.
[0028] When the utility model is in use, the electrical components appearing in the present application are all externally connected to a power source and a control switch. In use, the handle 11 drives the filter frame 10 to move to the left end of the discharge shell 1, and the magnet block 9 fixedly installed on the right surface of the filter frame 10 is engaged with the left surface of the iron plate 8. The magnetic connection between the magnet block 9 and the iron plate 8 facilitates the fixation and stability of the filter frame 10. During filtering, filtering is performed through the filter screen 12 and the activated carbon filter screen 13 to improve the impurity filtering effect, and by sleeve-connecting the connecting pipe 2 on the right end of the exhaust pipe 5 and setting the sealing ring 3, the sealing effect is improved, and by rotating the mounting bolt 7, the end of the mounting bolt 7 passes through the mounting seat 6 and is threadedly connected to the right surface of the discharge shell 1 to ensure that the connecting pipe 2 is placed stably and meet the use requirements.
[0029] The benefits of this application are:
[0030] 1. The waste gas emission structure of this plastic production workshop is novel in design and simple in structure. During use, the handle drives the filter frame to move to the left end of the emission shell. The magnet block fixedly installed on the right surface of the filter frame is engaged with the left surface of the iron plate. The magnetic connection between the magnet block and the iron plate facilitates the fixation and stability of the filter frame. During filtration, filtration is performed through the filter net and the activated carbon filter net to improve the impurity filtration effect.
[0031] 2. By sleeve-fitting the connecting pipe on the right end of the exhaust pipe and setting the sealing ring, the sealing effect is improved. By rotating the mounting bolt, the end of the mounting bolt passes through the mounting seat and is threadedly connected to the right surface of the exhaust shell to ensure the stable placement of the connecting pipe and meet the use requirements.
[0032] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this application does not involve improvements to software and methods.
[0033] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A waste gas emission structure for a plastic production workshop, characterized in that: The invention comprises a discharge shell (1), a mounting frame (15), an exhaust fan (14), an exhaust pipe (5), a connection sealing component and a filter component, wherein the inner wall of the discharge shell (1) is fixedly mounted with the mounting frame (15), the surface of the mounting frame (15) is fixedly mounted with the exhaust fan (14), the right side of the mounting frame (15) is connected to the exhaust pipe (5) via the connection sealing component, and the left end of the discharge shell (1) is provided with a filter component; The filter assembly comprises an iron plate (8), a magnet block (9), a filter frame (10), a filter screen (12) and an activated carbon filter screen (13); the iron plate (8) is fixedly mounted on the inner wall of the discharge shell (1); the left side of the iron plate (8) is snap-connected with the magnet block (9); the magnet block (9) is fixedly mounted on the side surface of the filter frame (10); the inner wall of the filter frame (10) is fixedly mounted with the filter screen (12); and the other side of the filter screen (12) is provided with an activated carbon filter screen (13).
2. The waste gas emission structure of a plastic production workshop according to claim 1, characterized in that: The number of the iron plates (8) is two, and the iron plates (8) are snap-connected to the snap-connected magnet blocks (9).
3. The waste gas emission structure of a plastic production workshop according to claim 1, characterized in that: Two handles (11) are fixedly mounted on the left surface of the filter frame (10), and the two handles (11) are symmetrically distributed with respect to the filter frame (10).
4. The waste gas emission structure of a plastic production workshop according to claim 1, characterized in that: An activated carbon filter (13) is placed parallel to the right side of the filter screen (12), and the activated carbon filter (13) is fixedly mounted on the inner wall of the filter frame (10).
5. The waste gas emission structure of a plastic production workshop according to claim 1, characterized in that: The connection sealing assembly comprises an exhaust pipe (5), a sealing ring (3), a limiting ring (4) and a mounting seat (6); the exhaust pipe (5) is fixedly connected to the right side of the exhaust shell (1); the surface of the exhaust pipe (5) is sleeved with a sealing ring (3); the surface of the sealing ring (3) is sleeved with the exhaust pipe (5); the left end of the exhaust pipe (5) is fixedly sleeved with a mounting seat (6); the mounting seat (6) is fixedly connected to the right side surface of the exhaust shell (1) via a mounting bolt (7).
6. The waste gas emission structure of a plastic production workshop according to claim 5, characterized in that: The number of the mounting bolts (7) is four, and the four mounting bolts (7) are distributed in a ring on the right side surface of the mounting seat (6). The ends of the mounting bolts (7) penetrate the mounting seat (6) and are threadedly connected to the right side surface of the discharge shell (1).