Waste gas treatment device for plastic product production

Abstract

The utility model provides a waste gas treatment device for plastic product production, and belongs to the technical field of waste gas treatment devices, the waste gas treatment device comprises a main body, the inner wall of the main body is fixedly connected with a partition plate, the inner wall of the main body is further fixedly connected with two to five groups of mounting frames, and the mounting frames are internally provided with uniformly distributed mounting grooves; the filtering assembly is arranged on the inner wall of the mounting groove and comprises a mounting cylinder rotationally connected to the inner wall of the mounting groove, and one end of the mounting cylinder penetrates through the partition plate and is fixedly connected with a gear; and the driving part is arranged on the inner wall of the main body and is matched with the gear. When waste gas is treated, the filter element can make contact with the waste gas in a larger area through the arranged filter assembly and the arranged driving component, the waste gas is better purified, and therefore the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment devices, and in particular to a waste gas treatment device for the production of plastic products. Background Art

[0002] Plastic products are a general term for daily and industrial products made of plastic as the main raw material. They include products made from injection molding, vacuum forming and other processes using plastic as the raw material. Plastic is a type of synthetic polymer material with plasticity. Together with synthetic rubber and synthetic fiber, it forms the three major synthetic materials that are indispensable in daily life. Specifically, plastic is a material that uses natural or synthetic resin as the main component, with various additives added, and can be molded into a certain shape under certain conditions of temperature and pressure, and maintains the same shape at room temperature.

[0003] After searching, the Chinese patent application No. 201920309498.8 discloses a waste gas treatment device for plastic product production, including an outer fixed shell, a fixed adjustment seat and an outer connecting seat, wherein the inner cavity of the outer fixed shell is equipped with a plurality of fixed adjustment seats with equal spacing, and the adjacent two fixed adjustment seats are staggered, and the inner cavities of the plurality of fixed adjustment seats are equipped with a plurality of fixed cylinders with equal spacing, and the inner cavity of the fixed cylinder is equipped with an activated carbon filter layer, and the outer periphery of the fixed cylinder is provided with two groups of symmetrically distributed ventilation holes, and the inner cavity of the fixed adjustment seat is provided with a plurality of plug-in cavities with equal spacing and adapted to the fixed cylinder, and the fixed cylinder is plugged into the inner cavity of the plug-in cavity. The above patent has the following shortcomings: when the device treats the waste gas, due to the static filter layer, the contact area between the waste gas and the filter layer is small, which will greatly affect the purification effect for the waste gas purification treatment, and the waste gas cannot be completely purified.

[0004] Therefore, there is an urgent need for a waste gas treatment device for plastic product production to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to address the current problem that when treating exhaust gas, the filter element cannot be brought into contact with the exhaust gas over a larger area to purify the exhaust gas, which greatly affects the purification effect and the exhaust gas cannot be completely purified.

[0006] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0007] A waste gas treatment device for plastic product production is used to improve the above problems.

[0008] The specific application is as follows:

[0009] A waste gas treatment device for plastic product production, comprising a main body, a partition plate fixedly connected to the inner wall of the main body, two to five sets of mounting frames fixedly connected to the inner wall of the main body, and further comprising:

[0010] Wherein, the interior of the mounting frame is provided with evenly distributed mounting grooves;

[0011] A filter assembly is arranged on the inner wall of the installation groove, and the filter assembly includes a mounting cylinder rotatably connected to the inner wall of the installation groove, and one end of the mounting cylinder passes through the partition and is fixedly connected to a gear;

[0012] A driving component is arranged on the inner wall of the main body, and the driving component cooperates with the gear;

[0013] The driving component includes a motor, an eccentric wheel, a rotating column, a sliding rod, a sliding frame, a fixed plate, a rack plate and a sliding groove plate. The motor is fixedly connected to the inner wall of the main body, the eccentric wheel is fixedly connected to the output end of the motor, the rotating column is fixedly connected to the outer wall of the eccentric wheel, the sliding rod is rotatably connected to the outer wall of the rotating column, the sliding frame is fixedly connected to the inner wall of the main body, the sliding rod is slidably connected to the inner wall of the sliding frame, the fixed plate symmetrically arranged about the eccentric wheel is fixedly connected to the outer wall of the sliding rod and is symmetrically arranged about the eccentric wheel, the rack plate is fixedly connected to the outer wall of the sliding rod and is evenly distributed, the rack plate is meshed with the gear, the sliding groove plate is fixedly connected to the outer wall of the partition and is evenly distributed, and the rack plate is slidably connected to the inner wall of the sliding groove plate.

[0014] As a preferred technical solution of the present application, the filter assembly includes contact grooves and a filter element. The inner wall of the installation cylinder is provided with evenly distributed contact grooves, and the filter element is slidably connected to the inner wall of the installation cylinder.

[0015] As a preferred technical solution of the present application, an air inlet pipe is fixedly connected to the side wall of the main body, and an air outlet pipe is fixedly connected to the side wall of the main body away from the air inlet pipe.

[0016] As a preferred technical solution of the present application, the bottom wall of the main body is fixedly connected with evenly distributed bases.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the scheme of this application:

[0019] Through the provided driving component, when the exhaust gas enters the main body, it is purified through the filter element. The rotation of the installation cylinder will make the filter element contact the exhaust gas with a larger area, so as to better purify the exhaust gas. This solves the problem in the prior art that when the exhaust gas is processed, the contact area between the exhaust gas and the filter layer is small due to the static state of the filter layer, which greatly affects the purification effect and the exhaust gas cannot be completely purified.

[0020] By setting up the filter assembly, when the filter element needs to be replaced, the filter element can be pulled out by opening the installation cylinder, which is convenient for replacement. This solves the problem in the prior art that when replacing the filter layer, it needs to be disassembled from the inside, which is too troublesome and affects work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is one of the cross-sectional structural schematic diagrams of a waste gas treatment device for plastic product production provided in this application;

[0022] Figure 2 This is a schematic diagram of the overall structure of a waste gas treatment device for plastic product production provided in this application;

[0023] Figure 3 This is a second schematic cross-sectional structure diagram of a waste gas treatment device for plastic product production provided in this application;

[0024] Figure 4 A waste gas treatment device for plastic product production provided in this application Figure 3 Schematic diagram of the structure of A;

[0025] Figure 5 This is a third schematic cross-sectional structure diagram of a waste gas treatment device for plastic product production provided in this application;

[0026] Figure 6 This is a schematic diagram of the structure of some parts of a waste gas treatment device for plastic product production provided in this application.

[0027] Indicated in the figure:

[0028] 1. Main body; 2. Partition; 3. Mounting frame; 4. Mounting groove; 5. Mounting cylinder; 6. Base; 7. Gear; 8. Eccentric wheel; 9. Rotating column; 10. Sliding rod; 11. Sliding frame; 12. Motor; 13. Fixed plate; 14. Rack plate; 15. Contact groove; 16. Filter element; 17. Inlet pipe; 18. Outlet pipe; 19. Slide plate. DETAILED DESCRIPTION

[0029] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0030] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0032] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0033] In the description of the present utility model, it should be noted that the terms "upper", "lower", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0034] like Figure 1-6 As shown, a waste gas treatment device for plastic product production proposed in this embodiment includes a main body 1, a partition 2 is fixedly connected to the inner wall of the main body 1, and two to five groups of mounting frames 3 are also fixedly connected to the inner wall of the main body 1, and also includes: wherein the mounting frame 3 is provided with evenly distributed mounting grooves 4 inside; a filter assembly is arranged on the inner wall of the mounting groove 4, and the filter assembly includes a mounting cylinder 5 rotatably connected to the inner wall of the mounting groove 4, and one end of the mounting cylinder 5 passes through the partition 2 and is fixedly connected to a gear 7; a driving component is arranged on the inner wall of the main body 1, and the driving component cooperates with the gear 7. The filter assembly is arranged to better purify the waste gas and facilitate the replacement of the filter element 16. The driving component is arranged to drive the filter assembly, which is convenient for better purification of the waste gas;

[0035] The driving components include a motor 12, an eccentric wheel 8, a rotating column 9, a sliding rod 10, a sliding frame 11, a fixed plate 13, a rack plate 14 and a slide plate 19. The motor 12 is fixedly connected to the inner wall of the main body 1, the eccentric wheel 8 is fixedly connected to the output end of the motor 12, the rotating column 9 is fixedly connected to the outer wall of the eccentric wheel 8, the sliding rod 10 is rotatably connected to the outer wall of the rotating column 9, the sliding frame 11 is fixedly connected to the inner wall of the main body 1, the sliding rod 10 is slidably connected to the inner wall of the sliding frame 11, the fixed plate 13 is fixedly connected to the outer wall of the sliding rod 10, and is symmetrically arranged about the eccentric wheel 8, the rack plate 14 The rack plate 14 is fixedly connected to the outer wall of the slide rod 10 and is evenly distributed. The rack plate 14 is meshed with the gear 7. The slide groove plate 19 is fixedly connected to the outer wall of the partition 2 and is evenly distributed. The rack plate 14 is slidably connected to the inner wall of the slide groove plate 19. When the eccentric wheel 8 rotates, it will drive the slide rod 10 set on the inner wall of the slide frame 11 to move up and down through the rotating column 9. The up and down movement of the slide rod 10 will drive the rack plate 14 set on the fixed plate 13, thereby rotating the gear 7, so as to achieve the rotation of the mounting cylinder 5, contact the exhaust gas with a larger area, and better purify the exhaust gas.

[0036] like Figure 6 As shown, as a preferred embodiment, on the basis of the above method, further, the filter assembly includes contact grooves 15 and filter element 16, the inner wall of the mounting cylinder 5 is provided with evenly distributed contact grooves 15, and the inner wall of the mounting cylinder 5 is slidably connected with the filter element 16, and the contact grooves 15 are opened to enable the filter element 16 to contact the exhaust gas with a larger area.

[0037] like Figure 1 and Figure 5 As shown, as a preferred embodiment, on the basis of the above method, further, the side wall of the main body 1 is fixedly connected with an air inlet pipe 17, and the side wall of the main body 1 away from the air inlet pipe 17 is fixedly connected with an air outlet pipe 18, the air inlet pipe 17 is the inlet of the treated exhaust gas, and the air outlet pipe 18 is for discharging the treated exhaust gas.

[0038] like Figure 1 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the bottom wall of the main body 1 is fixedly connected with evenly distributed bases 6 so as to be placed in a designated position more stably.

[0039] Specifically, when the waste gas treatment device for the production of plastic products is in use: when treating the waste gas, the waste gas enters the inside of the main body 1 through the air inlet pipe 17, and then the motor 12 is started, and the motor 12 drives the eccentric wheel 8 to rotate. When the eccentric wheel 8 rotates, the sliding rod 10 arranged on the inner wall of the sliding frame 11 will be driven to move up and down through the rotating column 9, and the up and down movement of the sliding rod 10 will drive the rack plate 14 arranged on the fixed plate 13 to move up and down, and the rack plate 14 is meshed and connected with the gear 7, so the gear 7 rotates, and the gear 7 is arranged at one end of the mounting tube 5 that passes through the partition 2, so the mounting tube 5 also rotates, and when the mounting tube 5 rotates, the filter element 16 will contact the waste gas over a large area through the contact groove 15 provided, so as to treat and purify the waste gas, and the filter layer provided has three layers, so as to deeply purify the waste gas.

[0040] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the present invention are included in the scope of the claims of the present invention.

Claims

1. A waste gas treatment device for plastic product production, comprising a main body (1), characterized in that: The inner wall of the main body (1) is fixedly connected to a partition plate (2), and the inner wall of the main body (1) is also fixedly connected to two to five sets of mounting frames (3). include: Wherein, the mounting frame (3) is provided with evenly distributed mounting grooves (4); A filter assembly is arranged on the inner wall of the installation groove (4), the filter assembly comprising a mounting cylinder (5) rotatably connected to the inner wall of the installation groove (4), one end of the mounting cylinder (5) passes through the partition plate (2) and is fixedly connected to a gear (7); A driving component, arranged on the inner wall of the main body (1), the driving component cooperating with the gear (7); The driving component comprises a motor (12), an eccentric wheel (8), a rotating column (9), a sliding rod (10), a sliding frame (11), a fixing plate (13), a rack plate (14) and a sliding groove plate (19), wherein the motor (12) is fixedly connected to the inner wall of the main body (1), the eccentric wheel (8) is fixedly connected to the output end of the motor (12), the rotating column (9) is fixedly connected to the outer wall of the eccentric wheel (8), the sliding rod (10) is rotatably connected to the outer wall of the rotating column (9), and the sliding frame (11) is fixedly connected to the main body (1 ) inner wall, the slide bar (10) is slidably connected to the inner wall of the slide frame (11), the fixed plate (13) is fixedly connected to the outer wall of the slide bar (10) and is symmetrically arranged with respect to the eccentric wheel (8), the rack plate (14) is fixedly connected to the outer wall of the slide bar (10) and is evenly distributed, the rack plate (14) is meshed with the gear (7), the slot plate (19) is fixedly connected to the outer wall of the partition (2) and is evenly distributed, and the rack plate (14) is slidably connected to the inner wall of the slot plate (19).

2. The waste gas treatment device for plastic product production according to claim 1, characterized in that: The filter assembly comprises contact grooves (15) and a filter element (16); the inner wall of the installation cylinder (5) is provided with evenly distributed contact grooves (15); and the inner wall of the installation cylinder (5) is slidably connected with the filter element (16).

3. The waste gas treatment device for plastic product production according to claim 1, characterized in that: An air inlet pipe (17) is fixedly connected to a side wall of the main body (1), and an air outlet pipe (18) is fixedly connected to a side wall of the main body (1) away from the air inlet pipe (17).

4. The waste gas treatment device for plastic product production according to claim 1, characterized in that: The bottom wall of the main body (1) is fixedly connected with evenly distributed bases (6).

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