Cyclone separator for dust removal of crusher

Abstract

The cyclone separator comprises a bottom plate, fixing frames are fixedly connected to the two sides of the top of the bottom plate, a cyclone separator body is fixedly connected to one side of each fixing frame, and an electric telescopic rod is fixedly connected to the position of a center shaft of the front side of the top of the bottom plate. A connecting plate is fixedly connected to the top of the electric telescopic rod, and a motor is fixedly connected to the center axis of the bottom of the connecting plate. When dust needs to be discharged, the electric telescopic rod is started and drives the connecting plate to move, the connecting plate drives the motor to move, the motor drives the driving shaft to move, and the driving shaft drives the scraping rod, the sealing cover and the fixing rod to move, so that the scraping rod is in contact with the cyclone separator body, and meanwhile, the sealing cover is separated from the cyclone separator body; and then, the motor is started to drive the driving shaft to rotate, so that the scraping rod rotates to scrape the bottom of the inner wall of the cyclone separator body.

Description

Technical Field

[0001] The utility model relates to the technical field of cyclone separators, in particular to a cyclone separator used for dust removal of a crusher. Background Art

[0002] A cyclone separator is a device used for separating gas-solid systems or liquid-solid systems. Its working principle is to rely on the rotational motion caused by the tangential introduction of airflow to throw solid particles or liquid droplets with large inertial centrifugal force toward the outer wall to separate.

[0003] A cyclone separator is required for dust removal in a crusher. During use, dust in the existing cyclone separator will accumulate at the bottom of its inner cavity. After a long period of accumulation, it is easy to adhere to the bottom of the inner wall of the cyclone separator, and it is easy to get clogged during discharge, so that the dust cannot be discharged quickly, which will affect the operation of the cyclone separator and cannot meet the use requirements. Therefore, we propose a cyclone separator for dust removal in a crusher. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the purpose of the utility model is to provide a cyclone separator for crusher dust removal, which has the advantage of anti-clogging and solves the problem that dust accumulates at the bottom of the inner cavity of the existing cyclone separator during use, and is easily attached to the bottom of the inner wall of the cyclone separator after a long period of accumulation, and is easily blocked during discharge, so that the dust cannot be discharged quickly, which affects the operation of the cyclone separator and cannot meet the use requirements.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a cyclone separator for crusher dust removal, comprising a base plate, both sides of the top of the base plate are fixedly connected to a fixing frame, one side of the fixing frame is fixedly connected to the cyclone separator body, an electric telescopic rod is fixedly connected to the central axis on the front side of the top of the base plate, the top of the electric telescopic rod is fixedly connected to a connecting plate, the central axis of the bottom of the connecting plate is fixedly connected to a motor, the output end of the motor is fixedly connected to a drive shaft, the surface of the drive shaft is fixedly connected to a scraper rod, a sealing cover and a fixing rod in sequence from top to bottom, the outer side of the fixing frame is fixedly connected to a spring, one side of the spring is fixedly connected to the connecting frame, one side of the connecting frame is fixedly connected to a rectangular plate, and the other side of the connecting frame is fixedly connected to a knocking plate.

[0006] Preferably, an air pump is provided on the back of the cyclone separator body, the bottom of the air pump is connected to an exhaust pipe, one side of the exhaust pipe is connected to a one-way valve, one side of the one-way valve is connected to the cyclone separator body, and the top of the air pump is connected to an exhaust pipe.

[0007] Preferably, a telescopic column is fixedly connected to the rear side of the bottom of the connecting plate, and the bottom of the telescopic column is fixedly connected to the bottom plate.

[0008] Preferably, rectangular grooves are provided on both sides of the fixing frame, and the inner cavities of the rectangular grooves are slidably connected to the connecting frame.

[0009] Preferably, the top of the right side of the cyclone separator body is connected to an air inlet pipe, and the front of the air inlet pipe is movably connected to a control valve.

[0010] Preferably, the top of the cyclone separator body is connected to a fixed pipe, and the front of the fixed pipe is movably connected to a regulating valve.

[0011] Preferably, one side of the air pump is fixedly connected to a fixing seat, and one side of the fixing seat is fixedly connected to the cyclone separator body.

[0012] Compared with the prior art, the present invention provides a cyclone separator for crusher dust removal, which has the following beneficial effects:

[0013] 1. When the utility model needs to discharge dust, the electric telescopic rod is started, the electric telescopic rod drives the connecting plate to move, the connecting plate drives the motor to move, the motor drives the driving shaft to move, the driving shaft drives the scraper rod, the sealing cover and the fixed rod to move, so that the scraper rod contacts the cyclone separator body and the sealing cover is separated from the cyclone separator body. Then the motor is started, and the driving shaft is driven by the motor to rotate, so that the scraper rod rotates and scrapes the bottom of the inner wall of the cyclone separator body. The rotation of the fixed rod will contact the rectangular plate and drive the rectangular plate to move, and the rectangular plate drives the connecting frame to move, and the connecting frame drives the spring to stretch. After the fixed rod is away from the rectangular plate, the connecting frame is driven to move by the tension of the spring, and the connecting frame drives the knocking plate to knock on the cyclone separator body, thereby facilitating the discharging work.

[0014] 2. The utility model closes the control valve and the regulating valve, then starts the air pump, draws the gas in through the suction pipe, and discharges the gas into the inner cavity of the cyclone separator body through the exhaust pipe. When blocked, it can push the dust at the discharge port to move, making it convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model in the first viewing angle state;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model in the second viewing angle state;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model in the third viewing angle;

[0018] Figure 4 This is a partial cross-sectional structural diagram of the cyclone separator body of the utility model.

[0019] In the figure: 1. Base plate; 2. Fixing frame; 3. Cyclone separator body; 4. Electric telescopic rod; 5. Connecting plate; 6. Telescopic column; 7. Motor; 8. Drive shaft; 9. Scraper rod; 10. Sealing cover; 11. Fixing rod; 12. Spring; 13. Connecting frame; 14. Rectangular plate; 15. Knocking plate; 16. Air pump; 17. Exhaust pipe; 18. One-way valve; 19. Exhaust pipe. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments. Example 1:

[0022] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the utility model provides a cyclone separator for crusher dust removal, including a bottom plate 1, both sides of the top of the bottom plate 1 are fixedly connected to a fixing frame 2, one side of the fixing frame 2 is fixedly connected to a cyclone separator body 3, an electric telescopic rod 4 is fixedly connected to the central axis of the front side of the top of the bottom plate 1, a connecting plate 5 is fixedly connected to the top of the electric telescopic rod 4, a motor 7 is fixedly connected to the central axis of the bottom of the connecting plate 5, the output end of the motor 7 is fixedly connected to a drive shaft 8, the surface of the drive shaft 8 is fixedly connected to a scraper rod 9, a sealing cover 10 and a fixing rod 11 in sequence from top to bottom, and a spring is fixedly connected to the outside of the fixing frame 2. 12. One side of the spring 12 is fixedly connected to a connecting frame 13, one side of the connecting frame 13 is fixedly connected to a rectangular plate 14, and the other side of the connecting frame 13 is fixedly connected to a knocking plate 15. The rear side of the bottom of the connecting plate 5 is fixedly connected to a telescopic column 6, and the bottom of the telescopic column 6 is fixedly connected to the bottom plate 1. Rectangular grooves are provided on both sides of the fixed frame 2, and the inner cavity of the rectangular groove is slidably connected to the connecting frame 13. The top of the right side of the cyclone separator body 3 is connected to an air intake pipe, and the front of the air intake pipe is movably connected to a control valve. The top of the cyclone separator body 3 is connected to a fixed pipe, and the front of the fixed pipe is movably connected to a regulating valve.

[0023] The specific function of this technical solution is as follows: when it is necessary to discharge dust, the electric telescopic rod 4 is started, the electric telescopic rod 4 drives the connecting plate 5 to move, the connecting plate 5 drives the motor 7 to move, the motor 7 drives the driving shaft 8 to move, the driving shaft 8 drives the scraper rod 9, the sealing cover 10 and the fixed rod 11 to move, so that the scraper rod 9 contacts the cyclone separator body 3, and the sealing cover 10 is separated from the cyclone separator body 3. Then the motor 7 is started, and the driving shaft 8 is driven by the motor 7 to rotate, so that the scraper rod 9 rotates, scraping the bottom of the inner wall of the cyclone separator body 3, and the rotation of the fixed rod 11 will contact the rectangular plate 14 and drive the rectangular plate 14 to move, the rectangular plate 14 drives the connecting frame 13 to move, and the connecting frame 13 drives the spring 12 to stretch. After the fixed rod 11 is away from the rectangular plate 14, the connecting frame 13 is driven to move by the tension of the spring 12, and the connecting frame 13 drives the knocking plate 15 to knock on the cyclone separator body 3, thereby facilitating the discharging work. Example 2:

[0024] On the basis of embodiment 1, the present invention is as follows Figure 3 As shown, it is disclosed that an air pump 16 is provided on the back of the cyclone separator body 3, the bottom of the air pump 16 is connected to an exhaust pipe 17, one side of the exhaust pipe 17 is connected to a one-way valve 18, one side of the one-way valve 18 is connected to the cyclone separator body 3, the top of the air pump 16 is connected to an exhaust pipe 19, one side of the air pump 16 is fixedly connected to a fixing seat, and one side of the fixing seat is fixedly connected to the cyclone separator body 3.

[0025] The specific function of this technical solution is: close the control valve and the regulating valve, then start the air pump 16, draw the gas in through the exhaust pipe 19, and discharge the gas to the inner cavity of the cyclone separator body 3 through the exhaust pipe 17. When blocked, it can push the dust at the discharge port to move, making it convenient to use.

[0026] Working principle: when it is necessary to discharge dust, the electric telescopic rod 4 is started, the electric telescopic rod 4 drives the connecting plate 5 to move, the connecting plate 5 drives the motor 7 to move, the motor 7 drives the driving shaft 8 to move, the driving shaft 8 drives the scraper rod 9, the sealing cover 10 and the fixed rod 11 to move, so that the scraper rod 9 contacts the cyclone separator body 3, and at the same time separates the sealing cover 10 from the cyclone separator body 3, and then the motor 7 is started, and the driving shaft 8 is driven by the motor 7 to rotate, so that the scraper rod 9 rotates, scraping the bottom of the inner wall of the cyclone separator body 3, and the rotation of the fixed rod 11 will contact the rectangular plate 14 and drive the rectangular plate 14 to move, the rectangular plate 14 drives the connecting frame 13 to move, and the connecting frame 13 drives the spring 12 to stretch. After the fixed rod 11 is away from the rectangular plate 14, the connecting frame 13 is driven to move by the tension of the spring 12, and the connecting frame 13 drives the knocking plate 15 to knock on the cyclone separator body 3, thereby facilitating the discharging work;

[0027] Close the control valve and regulating valve, then start the air pump 16, draw the gas in through the exhaust pipe 19, and discharge the gas to the inner cavity of the cyclone separator body 3 through the exhaust pipe 17. When blocked, it can push the dust at the discharge port to move, making it convenient to use.

[0028] It is important to note that the configuration and arrangement of the present application, as shown in various exemplary embodiments, are illustrative only. Although only a few embodiments are described in detail in this disclosure, those reading this disclosure will readily appreciate that numerous modifications are possible (e.g., variations in the size, dimensions, structure, shape, and proportions of various components, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without materially departing from the novel teachings and advantages of the subject matter described herein. For example, components shown as integrally formed may be constructed from multiple parts or components, the positions of components may be inverted or otherwise altered, and the nature, number, or position of discrete components may be modified or changed. Therefore, all such modifications are intended to be encompassed within the scope of this invention. The order or sequence of any process or method steps may be altered or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover structures described herein that perform the function described, and not only structural equivalence but also equivalent structures. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0029] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A cyclone separator for crusher dust removal, comprising a bottom plate (1), characterized in that: Both sides of the top of the base plate (1) are fixedly connected to a fixing frame (2), one side of the fixing frame (2) is fixedly connected to a cyclone separator body (3), an electric telescopic rod (4) is fixedly connected to the central axis of the front side of the top of the base plate (1), the top of the electric telescopic rod (4) is fixedly connected to a connecting plate (5), the central axis of the bottom of the connecting plate (5) is fixedly connected to a motor (7), the output end of the motor (7) is fixedly connected to a drive shaft (8), the surface of the drive shaft (8) is fixedly connected to a scraper rod (9), a sealing cover (10) and a fixing rod (11) in sequence from top to bottom, the outer side of the fixing frame (2) is fixedly connected to a spring (12), one side of the spring (12) is fixedly connected to a connecting frame (13), one side of the connecting frame (13) is fixedly connected to a rectangular plate (14), and the other side of the connecting frame (13) is fixedly connected to a knocking plate (15).

2. A cyclone separator for crusher dust removal according to claim 1, characterized in that: An air pump (16) is provided on the back of the cyclone separator body (3), the bottom of the air pump (16) is connected to an exhaust pipe (17), one side of the exhaust pipe (17) is connected to a one-way valve (18), one side of the one-way valve (18) is connected to the cyclone separator body (3), and the top of the air pump (16) is connected to an exhaust pipe (19).

3. The cyclone separator for crusher dust removal according to claim 1, characterized in that: A telescopic column (6) is fixedly connected to the rear side of the bottom of the connecting plate (5), and the bottom of the telescopic column (6) is fixedly connected to the bottom plate (1).

4. The cyclone separator for crusher dust removal according to claim 1, characterized in that: Rectangular grooves are provided on both sides of the fixing frame (2), and the inner cavity of the rectangular groove is slidably connected to the connecting frame (13).

5. The cyclone separator for crusher dust removal according to claim 1, characterized in that: The top of the right side of the cyclone separator body (3) is connected to an air inlet pipe, and the front of the air inlet pipe is movably connected to a control valve.

6. The cyclone separator for crusher dust removal according to claim 1, characterized in that: The top of the cyclone separator body (3) is connected to a fixed pipe, and the front of the fixed pipe is movably connected to a regulating valve.

7. The cyclone separator for crusher dust removal according to claim 2, characterized in that: One side of the air pump (16) is fixedly connected to a fixing seat, and one side of the fixing seat is fixedly connected to the cyclone separator body (3).

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