A rotary feeding device for dust removal equipment

Abstract

This utility model relates to the technical field of dust removal equipment, and in particular to a rotary feeding device for dust removal equipment. It includes a feeder, with an extraction chamber fixedly connected to its upper end. An inlet flange is fixedly connected to the upper end of the extraction chamber, and an exhaust flange is fixedly connected to the upper left part of the extraction chamber. A base is fixedly connected to the lower end of the feeder, and a reduction motor is fixedly connected to the upper right part of the base. A transmission device is connected between the reduction motor and the feeder. A connecting frame is fixedly connected to the lower end of the feeder, and a chain cover is fitted onto the outer surface of the transmission device. An acceleration chamber is fixedly connected to the lower end of the connecting frame, and connecting flanges are fixedly connected to both ends of the acceleration chamber. This rotary feeding device for dust removal equipment, through its inlet flange and transmission device, facilitates the rotary feeding process of the dust removal equipment.

Description

Technical Field

[0001] This utility model relates to the field of dust removal equipment technology, and in particular to a rotary feeding device for dust removal equipment. Background Technology

[0002] In industrial production, dust removal equipment is crucial for ensuring a clean production environment and protecting the health of operators. Rotary feeding equipment, as a key component of dust removal systems, directly impacts the efficiency and stability of the equipment. Existing rotary feeding systems for dust removal suffer from at least the following drawbacks: 1. They are not designed for continuous material supply, which can negatively affect dust removal efficiency; 2. Existing rotary feeding systems lack adequate protection for the feeding transmission structure, leaving it exposed and prone to dust accumulation, thus reducing transmission efficiency. Therefore, we are introducing a new rotary feeding system for dust removal. Utility Model Content

[0003] The main objective of this invention is to provide a rotary feeding device for dust removal equipment, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A rotary feeding device for dust removal equipment includes a feeder, an exhaust chamber fixedly connected to the upper end of the feeder, an inlet flange fixedly connected to the upper end of the exhaust chamber, an exhaust port flange fixedly connected to the upper left part of the exhaust chamber, a base fixedly connected to the lower end of the feeder, a geared motor fixedly connected to the upper right part of the base, a transmission device connected between the geared motor and the feeder, a connecting frame fixedly connected to the lower end of the feeder, and a chain cover sleeved on the outer surface of the transmission device; An acceleration chamber is fixedly connected to the lower end of the connecting frame. Connecting flanges are fixedly connected to both the left and right ends of the acceleration chamber. Connecting blocks are fixedly connected to the upper left and upper right sides of the outer surface of the acceleration chamber. Support columns are fixedly connected to the four corners of the lower end of the base.

[0005] Preferably, the geared motor includes a positioning plate, a connecting plate is fixedly connected to the upper end of the positioning plate, two connecting screws are inserted and connected to the left and right upper ends of the connecting plate, a motor body is fixedly connected to the upper end of the connecting plate, a pulley is fixedly connected to the output end of the motor body, and the positioning plate is fixedly connected to the base.

[0006] By adopting the above technical solution, the position of the connecting plate is positioned by four connecting screws passing through the connecting plate and interlocking with the positioning plate. The connecting plate is easy to install and disassemble, which facilitates the disassembly and cleaning of the motor body and pulley.

[0007] Preferably, the inlet flange includes a flange body, with a plurality of connecting holes arranged in a ring array at the upper end of the flange body, and a connecting groove provided in the middle of the upper end of the flange body, the connecting groove being located between the plurality of connecting holes, and the flange body being fixedly connected to the extraction chamber through it.

[0008] By adopting the above technical solution, several connection holes can facilitate the fixed connection between the inlet flange and the external transmission pipeline, thereby facilitating the material supply process.

[0009] Preferably, the pulley is interlocked with the transmission device.

[0010] Preferably, all four connecting screws pass through the connecting plate and are interlocked with the positioning plate.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting up a geared motor and transmission device, the dust removal material in the feeder is transported to the dust removal equipment through the geared motor and transmission device, making the feeding process faster and more stable, and avoiding the impact on the dust removal equipment due to interruption of feeding. 2. By setting a chain cover, the chain cover is connected to the transmission device, and the chain cover is fixedly connected to the feed output end of the geared motor and the feeder. The chain cover can protect the transmission device from dust during use, and at the same time, it can prevent the transmission device from being damaged by external impact, thus improving safety. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a rotary feeding device for dust removal equipment according to this utility model; Figure 2 This is a top view of the overall structure of a rotary feeding device for dust removal equipment according to this utility model; Figure 3 This is a schematic diagram of the overall structure of the geared motor of the rotary feeding device for dust removal equipment according to this utility model; Figure 4 This is a schematic diagram of the overall structure of the inlet flange of a rotary feeding device for dust removal equipment according to this utility model.

[0013] In the diagram: 1. Feeder; 2. Exhaust chamber; 3. Chain cover; 4. Transmission device; 5. Gear motor; 6. Base; 7. Acceleration chamber; 8. Exhaust flange; 9. Inlet flange; 10. Connecting flange; 11. Connecting block; 12. Connecting frame; 13. Support column; 51. Positioning plate; 52. Connecting plate; 53. Motor body; 54. Pulley; 55. Connecting screw; 91. Flange body; 92. Connecting groove; 93. Connecting hole. Detailed Implementation

[0014] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0015] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] Please see Figure 1-4 This utility model provides a technical solution: A rotary feeding device for dust removal includes a feeder 1, an exhaust chamber 2 is fixedly connected to the upper end of the feeder 1, an inlet flange 9 is fixedly connected to the upper end of the exhaust chamber 2, an exhaust port flange 8 is fixedly connected to the upper left part of the exhaust chamber 2, a base 6 is fixedly connected to the lower end of the feeder 1, a geared motor 5 is fixedly connected to the upper right part of the base 6, a transmission device 4 is connected between the geared motor 5 and the feeder 1, a connecting frame 12 is fixedly connected to the lower end of the feeder 1, and a chain cover 3 is sleeved on the outer surface of the transmission device 4. In this embodiment, an acceleration chamber 7 is fixedly connected to the lower end of the connecting frame 12. A connecting flange 10 is fixedly connected to both the left and right ends of the acceleration chamber 7. A connecting block 11 is fixedly connected to the upper left and upper right sides of the outer surface of the acceleration chamber 7. Support columns 13 are fixedly connected to the four corners of the lower end of the base 6. The reduction motor 5 includes a positioning plate 51. A connecting plate 52 is fixedly connected to the upper end of the positioning plate 51. Two connecting screws 55 are inserted into the upper left and upper right parts of the connecting plate 52. A motor body 53 is fixedly connected to the upper end of the connecting plate 52. A pulley 54 is fixedly connected to the output end of the motor body 53. The positioning plate 51 is fixedly connected to the base 6. The pulley 54 is inserted into the transmission device 4. All four connecting screws 55 pass through the connecting plate 52 and are inserted into the positioning plate 51. The above scheme involves fixing the positioning plate 51 to the base 6, and using four connecting screws 55 to pass through the connecting plate 52 and insert them into the positioning plate 51 to position the connecting plate 52. The connecting plate 52 is easy to install and disassemble, which facilitates the disassembly and maintenance of the motor body 53 and the pulley 54. The motor body 53 drives the pulley 54 to rotate, which facilitates the material conveying process of the pulley 54 and the feeder 1.

[0018] In this embodiment, the inlet flange 9 includes a flange body 91. The upper end of the flange body 91 has a ring array of several connecting holes 93. The upper middle part of the flange body 91 has a connecting groove 92, which is located between the several connecting holes 93. The flange body 91 is fixedly connected to the exhaust chamber 2 through it.

[0019] Through the above scheme, the flange body 91 of the imported flange 9 is fixedly connected to the extraction chamber 2 through a through connection. This connection method ensures the structural stability and sealing between the two, and provides a reliable channel foundation for subsequent airflow and material transmission. The connecting groove 92 opened in the middle of the upper end of the flange body 91, as the core guiding structure, enables the formation of an airflow or material flow path between the outside and the inside of the extraction chamber 2.

[0020] It should be noted that this utility model is a rotary feeding device for dust removal equipment. During use, four support columns 13 jointly form a stable support for the base 6, and the base 6 further provides an installation bearing foundation for the feeder 1 and the geared motor 5, ensuring the stability of the entire equipment structure. For the installation and positioning of the geared motor 5, the positioning plate 51 is fixedly connected to the base 6, and then four connecting screws 55 are used to pass through the connecting plate 52 and interlock with the positioning plate 51 to achieve precise positioning of the connecting plate 52, thereby fixing the motor body 53 and the pulley 54. This connection method not only ensures the stability of the geared motor 5 during operation, but also facilitates subsequent disassembly and maintenance of the motor body 53 and the pulley 54 due to its convenient installation and disassembly, reducing maintenance costs. In the feeding process, the material... The material enters the extraction chamber 2 through the inlet flange 9, preparing for the subsequent feeding process. Then, the geared motor 5 provides power, working in conjunction with the transmission device 4 to stably transport the dust-collecting material in the feeder 1 to the dust collection equipment. The coordinated operation of the two makes the feeding process faster and more stable, effectively avoiding the impact of feeding interruption on the normal operation of the dust collection equipment and ensuring the continuity of dust collection work. In addition, the chain cover 3 is sleeved with the transmission device 4 and fixedly connected to the geared motor 5 and the feeding output end on the feeder 1. This design effectively protects the transmission device 4 through the chain cover 3. On the one hand, it plays a dustproof role during its use, preventing dust from entering the transmission components and affecting operation; on the other hand, it can prevent the transmission device 4 from being damaged by external impacts, significantly improving the safety of equipment operation.

[0021] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A dust extraction apparatus rotary feeder apparatus comprising a feeder (1) characterised in that: The upper end of the feeder (1) is fixedly connected to an air extraction chamber (2), the upper end of the air extraction chamber (2) is fixedly connected to an inlet flange (9), the upper left part of the air extraction chamber (2) is fixedly connected to an exhaust port flange (8), the lower end of the feeder (1) is fixedly connected to a base (6), the upper right part of the base (6) is fixedly connected to a reduction motor (5), the reduction motor (5) and the feeder (1) are connected together by a transmission device (4), the lower end of the feeder (1) is fixedly connected to a connecting frame (12), and the outer surface of the transmission device (4) is fitted with a chain cover (3). The lower end of the connecting frame (12) is fixedly connected to the acceleration chamber (7), and the left and right ends of the acceleration chamber (7) are fixedly connected to the connecting flange (10). The upper left side and the upper right side of the outer surface of the acceleration chamber (7) are fixedly connected to the connecting block (11), and the four corners of the lower end of the base (6) are fixedly connected to the support column (13).

2. A dust extraction apparatus rotary feeder apparatus according to claim 1, wherein: The geared motor (5) includes a positioning plate (51), a connecting plate (52) is fixedly connected to the upper end of the positioning plate (51), two connecting screws (55) are inserted and connected to the upper left and upper right parts of the connecting plate (52), a motor body (53) is fixedly connected to the upper end of the connecting plate (52), a pulley (54) is fixedly connected to the output end of the motor body (53), and the positioning plate (51) is fixedly connected to the base (6).

3. A dust extraction apparatus rotary feeder apparatus according to claim 1, wherein: The inlet flange (9) includes a flange body (91), with a number of connecting holes (93) arranged in an annular array at the upper end of the flange body (91). A connecting groove (92) is provided in the middle of the upper end of the flange body (91), and the connecting groove (92) is located between the number of connecting holes (93). The flange body (91) is fixedly connected to the extraction chamber (2) through it.

4. A dust extraction apparatus rotary feeder apparatus according to claim 2, wherein: The pulley (54) is interlocked with the transmission device (4).

5. A dust extraction apparatus rotary feeder apparatus according to claim 2, wherein: All four connecting screws (55) pass through the connecting plate (52) and are interlocked with the positioning plate (51).

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