Dust removal and noise reduction device for synthetic materials

Abstract

The utility model discloses a dust removal and noise reduction device for synthetic materials, and belongs to the technical field of synthetic material production equipment. The outer surface of the dust removal cylinder is sleeved with sponge, the bottom of the dust removal cylinder is connected with a vertical plate, the bottom of the vertical plate is provided with a rectangular plate, a sealing assembly is arranged in the rectangular plate, the sealing assembly is provided with a first sealing plate and a second sealing plate, and two sliding grooves are formed in the rectangular plate; the first sealing plate and the second sealing plate are arranged in the two sliding grooves in a sliding fit mode respectively, a sealing strip is installed at the end of the second sealing plate, and a reserved groove matched with the sealing strip is formed in the end of the first sealing plate. According to the utility model, the pipeline is sealed by the sealing assembly, so that air is effectively prevented from being directly discharged from the pollution discharge cylinder without being filtered, and the extracted dust-containing air must be filtered by the filtering inner core, so that the dust removal efficiency of the device is greatly improved, the discharged air is cleaner, and the pollution to the environment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to synthetic material production equipment technical field, specifically is a synthetic material is with dust removal noise reduction device. BACKGROUND

[0002] In the production process of synthetic materials, especially the production of ceramic materials, a large amount of dust-carrying air will be generated. These dusts not only pollute the production environment and affect the health of workers, but also may damage the production equipment and reduce product quality. Therefore, it is crucial to effectively remove the dust from the dust-containing air generated during the production process of synthetic materials. A noise reduction and dust removal device for ceramic material production is disclosed in a Chinese granted patent (publication number: CN202122242670.2), which includes a dust removal cylinder and a pollution discharge cylinder. The pollution discharge cylinder is connected to the lower end of the dust removal cylinder in a horizontal direction. When cleaning the filter core, the connected clean water can flush the biological filter cotton in the filter core, washing the dust carried inside into the pollution discharge cylinder.

[0003] In the prior art, the dust removal and noise reduction device does not have a sealing structure between the dust removal cylinder and the pollution discharge cylinder. When the air carrying dust generated during the production of ceramic materials is extracted by the air inlet pump, part of the air will be directly discharged from the pollution discharge cylinder without filtration, which will cause air pollution. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a dust removal and noise reduction device for synthetic materials, which seals the pipeline through the sealing assembly, solving the problem of air discharge between the dust removal cylinder and the pollution discharge cylinder.

[0005] The utility model is achieved through the following technical solutions:

[0006] The utility model is a dust removal and noise reduction device for synthetic materials, which includes a dust removal cylinder. The outer surface of the dust removal cylinder is sleeved with a sponge. The bottom of the dust removal cylinder is connected with a vertical plate. The bottom of the vertical plate is installed with a rectangular plate. The rectangular plate is provided with a sealing assembly. The sealing assembly has a first sealing plate and a second sealing plate. The rectangular plate is provided with a sliding groove. The number of the sliding grooves is two. The first sealing plate and the second sealing plate are respectively slidably fitted in the two sliding grooves. The end of the second sealing plate is installed with a sealing strip. The end of the first sealing plate is provided with a reserved groove matched with the sealing strip.

[0007] Further, the bottom of the dust removal cylinder has a pipeline. The pipeline has a channel. The two sides of the pipeline are provided with guide grooves. The two guide grooves are communicated with the channel. The first sealing plate and the second sealing plate are fitted in the corresponding guide grooves.

[0008] Further, a circular hole is formed in the rectangular plate, the circular hole is communicated with the two sliding grooves, the pipeline sleeve is arranged in the circular hole, and sealing rings are arranged on the two sides of the circular hole.

[0009] Further, a moving part is further arranged in the rectangular plate, the moving part comprises two screw rods and two rotating shafts, the first sealing plate and the second sealing plate are provided with screw holes with the same direction, the two screw rods are threadedly connected in the corresponding screw holes, the ends of the two screw rods and the two rotating shafts are sleeved with bevel gears, the four bevel gears are meshed in pairs, the ends of the two rotating shafts are sleeved with belt pulleys, and the two belt pulleys are connected through a belt.

[0010] Further, a rectangular groove is formed in the rectangular plate, and the belt pulley and the belt are located in the rectangular groove.

[0011] Further, a top cover is arranged at the top of the dust removal cylinder, and a filter inner core is arranged in the dust removal cylinder.

[0012] The utility model has the following beneficial effects:

[0013] The utility model discloses a sealing assembly is set up to the pipeline sealing, and then effectively prevents air from being directly discharged from the pollution cylinder without filtering, so that the dust-containing air extracted must pass through the filtering treatment of the filter inner core, greatly improves the dust removal efficiency of the device, makes the discharged air more clean, and reduces the pollution to the environment.

[0014] The utility model discloses a moving part is set up to make sealing assembly can move simultaneously, when the pipeline sealing, start drive source and drive rotating shaft rotation, because the belt pulley of two rotating shaft ends is connected through the belt, at this moment, can drive two rotating shafts synchronous rotation, make two screw rods reverse rotation with meshed bevel gear, because the screw thread direction in the first sealing plate and the second sealing plate is same, at this moment, can drive the first sealing plate and the second sealing plate along the corresponding sliding groove and move, and then increase the practicability of the device, and the operation of sealing assembly is facilitated.

[0015] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. DRAWINGS

[0016] Figure 1 It is the structural schematic diagram of dust removal and noise reduction device whole;

[0017] Figure 2 It is the structural schematic diagram of rectangular plate and pipeline;

[0018] Figure 3 It is the structural schematic diagram of pipeline and sealing assembly;

[0019] Figure 4 It is the internal structure schematic diagram of rectangular plate.

[0020] In the figure: 1, dust removal cylinder; 101, top cover; 102, sponge; 103, filter inner core; 2, rectangular plate; 201, round hole; 202, chute; 203, rectangular groove; 3, vertical plate; 4, first sealing plate; 401, reserved groove; 5, second sealing plate; 6, sealing strip; 7, moving part; 701, screw rod; 702, bevel gear; 703, rotating shaft; 704, belt pulley; 705, belt; 8, sealing ring; 9, pipeline; 901, guide groove. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figures 1-4The utility model provides a technical scheme: a synthetic material is with dust removal noise reduction device, including dust removal cylinder 1, the bottom of dust removal cylinder 1 has pipeline 9, the bottom of pipeline 9 is connected to the pollution discharge cylinder, and pipeline 9 has the passage in it, and sewage is discharged from the passage into the pollution discharge cylinder and is discharged again, and the both sides of pipeline 9 are provided with guide slot 901, and two guide slots 901 are communicated with the passage, and first sealing plate 4 and second sealing plate 5 are matched in the corresponding guide slot 901, and the top of dust removal cylinder 1 is provided with top cover 101, and top cover 101 is provided with filter screen, and dust removal cylinder 1 is provided with filter inner core 103, and dust removal cylinder 1 is provided with sponge 102, and the bottom of dust removal cylinder 1 is connected with vertical plate 3, and the bottom of vertical plate 3 is installed with rectangular plate 2, and rectangular plate 2 is provided with round hole 201, and round hole 201 is communicated with two sliding grooves 202, and pipeline 9 is sleeved in round hole 201, and the both sides of round hole 201 are provided with sealing ring 8, and the sealing property of the connecting place of pipeline 9 and rectangular plate 2 can be guaranteed by the sealing ring 8, and rectangular plate 2 is provided with sealing assembly, and sealing assembly has first sealing plate 4 and second sealing plate 5, and rectangular plate 2 is provided with sliding groove 202, and the number of sliding groove 202 is two, and first sealing plate 4 and second sealing plate 5 are respectively slidably matched in two sliding grooves 202, and the end of second sealing plate 5 is installed with sealing strip 6, and the end of first sealing plate 4 is provided with the reserved groove 401 matched with sealing strip 6, when filtering the air carrying dust, the air is filtered by filter inner core 103 and is discharged from top cover 101, at this time, drive source is started to make moving part 7 drive first sealing plate 4 and second sealing plate 5 synchronous along sliding groove 202 and move close to pipeline 9, make first sealing plate 4 and second sealing plate 5 from sliding groove 202 pass through guide slot 901 and enter the passage in pipeline 9, until sealing strip 6 enters reserved groove 401, at this time, the passage is sealed by first sealing plate 4 and second sealing plate 5, avoid the air from pipeline 9 and discharge into the pollution discharge cylinder and discharge again, then when cleaning filter inner core 103, drive source is started again to make moving part 7 remove first sealing plate 4 and second sealing plate 5 from pipeline 9, make sewage can enter the pollution discharge cylinder from pipeline 9 and discharge again.

[0023] The rectangular plate 2 is further provided with a moving part 7, the moving part 7 has a screw rod 701, a belt 705 and a rotating shaft 703, the end of the rotating shaft 703 is connected with a driving source, the number of the screw rod 701 and the rotating shaft 703 is two, the first sealing plate 4 and the second sealing plate 5 are provided with screw holes with the same direction, the two screw rods 701 are screwed in the corresponding screw holes, the end of the two screw rods 701 and the rotating shaft 703 is sleeved with a bevel gear 702, the four bevel gears 702 are engaged in pairs, the end of the two rotating shafts 703 is sleeved with a belt pulley 704, the two belt pulleys 704 are connected through the belt 705, the rectangular plate 2 is provided with a rectangular groove 203, the belt pulley 704 and the belt 705 are located in the rectangular groove 203, when the pipeline 9 is sealed, the driving source is started to drive the rotating shaft 703 to rotate, since the two belt pulleys 704 at the end of the rotating shaft 703 are connected through the belt 705, at this time, the two rotating shafts 703 can be driven to rotate synchronously, so that the two screw rods 701 rotate reversely with the engaged bevel gears 702, since the screw holes in the first sealing plate 4 and the second sealing plate 5 have the same direction, at this time, the first sealing plate 4 and the second sealing plate 5 can be driven to move along the corresponding sliding grooves 202.

[0024] The above disclosed preferred embodiments of the utility model are only used for helping to set forth the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation mode. Apparently, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments, in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalent thereof.

Claims

1. A dust removal and noise reduction device for synthetic materials, comprising a dust removal cylinder (1), characterized in that: the outer surface of the dust removal cylinder (1) is sleeved with a sponge (102); the bottom of the dust removal cylinder (1) is connected with a vertical plate (3), the bottom of the vertical plate (3) is provided with a rectangular plate (2), and the rectangular plate (2) is provided with a sealing assembly; the sealing assembly comprises a first sealing plate (4) and a second sealing plate (5), the rectangular plate (2) is provided with two sliding grooves (202), the first sealing plate (4) and the second sealing plate (5) are respectively slidably connected in the two sliding grooves (202), the end of the second sealing plate (5) is provided with a sealing strip (6), and the end of the first sealing plate (4) is provided with a reserved groove (401) matched with the sealing strip (6). The bottom of the dust removal cylinder (1) is provided with a pipeline (9), the pipeline (9) has a channel, both sides of the pipeline (9) are provided with guide grooves (901), both the guide grooves (901) are communicated with the channel, and the first sealing plate (4) and the second sealing plate (5) are matched in the corresponding guide grooves (901). The rectangular plate (2) is provided with a circular hole (201), the circular hole (201) is communicated with the two sliding grooves (202), the pipeline (9) is sleeved in the circular hole (201), and both sides of the circular hole (201) are provided with sealing rings (8). The rectangular plate (2) is further provided with a moving part (7), the moving part (7) comprises a screw rod (701), a belt (705) and a rotating shaft (703), the number of the screw rod (701) and the rotating shaft (703) is two, the first sealing plate (4) and the second sealing plate (5) are provided with screw holes with the same direction, the two screw rods (701) are threadedly connected in the corresponding screw holes, the ends of the two screw rods (701) and the rotating shaft (703) are sleeved with bevel gears (702), the four bevel gears (702) are meshed in pairs, the ends of the two rotating shafts (703) are sleeved with belt pulleys (704), and the two belt pulleys (704) are connected through the belt (705).

2. The dust removal and noise reduction device for synthetic materials according to claim 1, characterized in that, The rectangular plate (2) is provided with a rectangular groove (203), and the belt pulley (704) and the belt (705) are located in the rectangular groove (203).

3. The dust removal and noise reduction device for synthetic materials according to claim 2, characterized in that, The top of the dust removal cylinder (1) is provided with a top cover (101), and the dust removal cylinder (1) is provided with a filter inner core (103).

4. The device for removing dust and reducing noise of synthetic materials according to claim 1, characterized in that, ​ 5. The device for removing dust and reducing noise of synthetic materials according to claim 4, characterized in that, ​ 6. The device for removing dust and reducing noise of synthetic materials according to claim 1, characterized in that, ​

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