Industrial dust removal equipment with vibration cleaning capability

Abstract

The utility model discloses industrial dust removal equipment with vibration cleaning capability, and belongs to the technical field of industrial dust removal. Comprising a main frame body, and a fan is mounted on the main frame body; the dust removal cylinder is detachably connected to the main frame body and is vertically placed; the fan is connected with the dust removal cylinder through a mounting pipeline; a filter screen frame and a vibration motor are installed in the dust removal cylinder, a partition plate is installed at the bottom of the vibration motor, the filter screen frame is installed at the bottom of the partition plate, and a filter screen is arranged on the filter screen frame; an elastic piece is arranged on the outer side of the partition plate and connected to the inner wall of the top of the dust removal cylinder in a hung mode. An air inlet is formed in a barrel body of the dust removal barrel; a cinder valve is mounted at the bottom of the dust removal barrel; and the movable closing piece is mounted on the outer side of the air inlet and is suitable for movably opening and closing the air inlet. And a filter screen frame is detachably mounted in the dust removal cylinder. The technical problems that in the prior art, a dust removal structure is complex, and cost is high are solved.

Description

Technical Field

[0001] This utility model belongs to the field of industrial dust removal technology, and relates to an industrial dust removal device with vibration cleaning capability. Background Technology

[0002] Industrial dust removal equipment refers to devices that separate industrial dust from flue gas. In existing industrial vacuum cleaners, dust often accumulates on the filter frame over time, leading to poor suction performance.

[0003] However, the backflush cover used to cover the backflush hole in the existing technology has a complex structure and is inconvenient to operate. The existing technology for cleaning the filter frame generally solves the problem of dust accumulation by disassembling and assembling the filter frame. This method is generally cumbersome and can easily damage the backflush device on the vacuum cleaner cover. Therefore, there is a need for a way to solve the problem of dust accumulation by releasing air pressure. At the same time, the existing backflush device cannot release air pressure for a long time, otherwise the problem of dust not being cleaned in time will occur.

[0004] Reference CN201120104273.2 describes an industrial high-negative-pressure vacuum cleaner. This vacuum cleaner generates high negative pressure by activating a fan to draw air outwards. The intermittent opening of a pulse solenoid valve on a short pipe allows the short pipe to conduct, enabling outside air to be injected into the vacuum cleaner cylinder using the negative pressure. This causes dust adsorbed on the filter element to fall into a dust collection bin at the bottom of the vacuum cleaner cylinder. No external high-pressure air source is required for cleaning the filter element.

[0005] The reference describes a sudden pressure change caused by the opening and closing of a negative pressure environment. This requires a certain particle size; particles that are too large will be completely blocked by the filter, forming a film and causing blockage, while particles that are too small will pass through. A significant pressure change is needed to ensure the filter's self-cleaning effect.

[0006] In summary, this utility model proposes an industrial dust removal device with vibration cleaning capability. Utility Model Content

[0007] To solve the aforementioned technical problems, the inventors, through practice and summarization, derived the technical solution of this utility model. This utility model discloses the basic concept of the technical solution adopted to solve the aforementioned technical problems as follows:

[0008] An industrial dust removal device with vibration cleaning capability, comprising:

[0009] Main frame, on which a fan is installed;

[0010] The dust collector is detachably connected to the main frame and placed vertically. The fan is connected to the dust collector via an installation pipe. Inside the dust collector, there is a filter screen frame and a vibrating motor. A partition plate is installed at the bottom of the vibrating motor, and a filter screen frame is installed at the bottom of the partition plate. A filter screen is installed on the filter screen frame. An elastic element is installed on the outside of the partition plate and is attached to the top inner wall of the dust collector. An air inlet is opened on the body of the dust collector, and an ash discharge valve is installed at the bottom of the dust collector.

[0011] The movable closure is installed on the outside of the air inlet and is suitable for opening and closing the air inlet in an active manner.

[0012] In a further technical solution, the partition plate is provided with a recess, and a vibration motor is installed in the recess; a connecting rod is connected between the bottom of the recess and the frame of the filter screen, and multiple sets of connecting rods are arranged circumferentially.

[0013] In a further technical solution, the elastic element includes a circumferential plate, which is adapted to be hung on the top edge of the dust collector cylinder; a position plate is installed on the top of the partition plate, and a groove is opened in the circumferential plate. The position plate is installed in the groove and a connecting spring is installed thereon. One end of the connecting spring is fixedly connected to the position plate, and the other end is fixedly connected to the inner wall of the groove.

[0014] In a further technical solution, a top sealing plate is installed on the top of the dust collector, and a vibration motor is installed inside the top sealing plate; the pipe is connected to the partition plate;

[0015] The movable closure includes an air guiding component and an opening and closing component. The air guiding component is detachably connected to the body of the dust collector cylinder, and the opening and closing component is movably connected to the air guiding component. The air guiding component is provided with an air vent.

[0016] The output end of the opening / closing component is adapted to flexibly shield the vent on the air guiding component.

[0017] In a further technical solution, the air guiding component includes an arc-shaped plate, an air guiding cylinder, and a connecting plate, which are integrally connected. The arc-shaped plate is detachably connected to the surface of the dust collector cylinder. Each of the arc-shaped plate, the air guiding cylinder, and the connecting plate is provided with ventilation holes.

[0018] A second connecting plate and a tube are also installed outside the first connecting plate. The second connecting plate is connected to the first connecting plate by adjusting bolts. The second connecting plate and the tube are integrally connected.

[0019] The adjusting bolt is suitable for adjusting the distance between connecting plate one and connecting plate two, and is locked in place by a nut.

[0020] In a further technical solution, a fixed shell is provided outside the dust collector; the opening and closing component includes an electric push rod, the output end of which is equipped with a movable plate, the rod body of the electric push rod is detachably installed inside the fixed shell, and the movable plate is provided with a waist-shaped hole;

[0021] The electric push rod is adapted to drive the movable plate to block the vent hole on the air guide tube.

[0022] In a further technical solution, a bending part is installed at the end of the movable plate away from the electric push rod, and the bending part is adapted to restrict the movable plate between the connecting plate one and the connecting plate two;

[0023] The movable plate is equipped with a mounting frame plate, which is connected to the output end of the electric push rod by bolts.

[0024] In a further technical solution, an outer diameter ring is installed on the top of the filter frame, and an installation hole is provided on the outer diameter ring, which is connected to the partition plate through the installation hole.

[0025] In a further technical solution, the bottom of the main frame is equipped with rollers, and the upper part is fixedly equipped with a push handle.

[0026] Beneficial effects

[0027] This utility model has the following advantages:

[0028] (1) Compared with the existing filter screen frame that needs to be disassembled and cleaned, this utility model utilizes the vibration of the vibration motor to quickly shake off the dust or dirt on the filter screen frame.

[0029] (2) This utility model is provided with a partition plate and a filter screen frame. The partition plate is provided with a connecting spring around its circumference to reduce the impact on the dust collection cylinder, and a connecting rod is installed inside the filter screen frame and its top is connected to the partition plate. After the vibration motor is installed in the recessed part, it can vibrate quickly, driving the filter screen frame to vibrate.

[0030] (3) This utility model adopts an air inlet on the dust collector, an external air guide component is installed and tightly connected to the outside of the dust collector, and an external pipeline is connected through an opening and closing component to realize the air passage opening and closing. The movable closing component structure is intuitive and easy to implement, which is conducive to mass production by enterprises, and is relatively simple compared to the valve structure. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 The structure of the industrial dust removal equipment of this utility model Figure 1 ;

[0033] Figure 2 This is a vertical sectional view of the dust collector cylinder of this utility model;

[0034] Figure 3 for Figure 2 Enlarged view of part A;

[0035] Figure 4 This is a schematic diagram of the structure of the separator and filter frame of this utility model;

[0036] Figure 5 This is a structural diagram of the filter frame of this utility model;

[0037] Figure 6 This is a view of the dust collector cylinder of this utility model.

[0038] Figure 7 The structure of the industrial dust removal equipment of this utility model Figure 2 ;

[0039] Figure 8 for Figure 7 Enlarged view of part B;

[0040] Figure 9 This is a schematic diagram of the structure of the connecting plate three of this utility model;

[0041] Figure 10 This is a structural diagram of the movable plate of this utility model;

[0042] In the diagram: 1. Main frame; 2. Dust collector cylinder; 3. Top sealing plate; 4. Ash discharge valve; 5. Fan; 6. Pipeline; 7. Air guide component; 8. Opening and closing component; 9. Vent hole; 10. Vibration motor; 11. Filter screen frame; 12. Electric push rod; 13. Movable plate; 14. Waist-shaped hole; 15. Divider plate; 16. Connecting rod; 17. Circumferential plate; 18. Position plate; 19. Roller; 20. Push handle; 21. Air inlet; 22. Fixed shell; 23. Connecting spring; 24. Bending part; 25. Mounting frame plate; 71. Arc plate; 72. Air guide cylinder; 73. Connecting plate one; 74. Connecting plate two; 75. Pipe; 76. Adjusting bolt; 111. Outer diameter ring. Detailed Implementation

[0043] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0044] The application principle of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0045] Example 1

[0046] like Figure 1-6 As shown, this is one embodiment of the present invention: an industrial dust removal device with vibration cleaning capability, comprising a main frame 1, on which a fan 5 is mounted; rollers 19 are mounted at the bottom of the main frame 1, and a push handle 20 is fixedly mounted on the top. Support plates are erected on both sides of the main frame 1, and the support plates are connected to the dust collection cylinder 2 by bolts; a housing is provided at the bottom, and a fan is installed inside the housing. The power supply of the fan can be electrically connected to an external power source or a self-contained power module to continuously power the fan, ensuring that the dust collection cylinder 2 can adsorb external gas pipes connected through the air inlet 21.

[0047] Dust collector 2 is detachably connected to the main frame 1 and placed vertically. Fan 5 is connected to dust collector 2 via installation pipe 6. A filter screen frame 11 and a vibration motor 10 are installed inside dust collector 2. A partition plate 15 is installed at the bottom of the vibration motor 10, and the filter screen frame 11 is installed at the bottom of the partition plate 15. A filter screen 112 is installed on the filter screen frame 11. An outer diameter ring 111 is installed at the top of the filter screen frame 11, and an installation hole is provided on the outer diameter ring 111, which is connected to the partition plate 15 through the installation hole. An elastic element is provided on the outer side of the partition plate 15, and the elastic element is hung on the top inner wall of the dust collector 2. Figure 6 As shown, an air inlet 21 is provided on the body of the dust collector 2, and an ash discharge valve 4 is installed at the bottom of the dust collector 2.

[0048] A movable closure is installed on the outside of the air inlet 21 and is adapted to open and close the air inlet 21 in an active manner.

[0049] like Figure 4 As shown, a recess 151 is provided in the partition plate 15, and a vibration motor 10 is installed in the recess 151; a connecting rod 16 is connected between the bottom of the recess 151 and the frame of the filter screen frame 11, and multiple sets of connecting rods 16 are arranged circumferentially.

[0050] like Figure 2 and 3As shown, the elastic element includes a circumferential plate 17, which is adapted to be hung on the top edge of the dust collector cylinder 2. A position plate 18 is installed on the top of the partition plate 15. A groove is formed in the circumferential plate 17, and the position plate 18 is installed in the groove and a connecting spring 23 is installed thereon. One end of the connecting spring 23 is fixedly connected to the position plate 18, and the other end is fixedly connected to the inner wall of the groove. The connecting spring 23, connecting the position plate 18 in the groove, has an impact-absorbing effect, so that when the vibrating motor is working, it drives the bottom filter frame to swing strongly, while the lateral swing amplitude is not too large, causing excessive shaking of the dust collector cylinder 2 and other components, resulting in excessive swaying at the connection point between the main frame 1 and the dust collector cylinder 2. The connecting rod ensures the synchronous vibration effect of the filter frame and the vibrating motor, while the connecting spring reduces the impact of the partition plate on the dust collector cylinder 2.

[0051] Example 2

[0052] like Figure 7-10 As shown, another embodiment of this utility model is provided. Based on embodiment 1, an upper sealing plate 3 is installed on the top of the dust collector 2, and a vibration motor 10 is installed inside the upper sealing plate 3; the pipe 6 is connected to the partition plate 15.

[0053] The movable closure includes an air guiding component 7 and an opening and closing component 8. The air guiding component 7 is detachably connected to the body of the dust collector 2, and the opening and closing component 8 is movably connected to the air guiding component 7. The air guiding component 7 is provided with an air vent 9.

[0054] The output end of the opening / closing component 8 is adapted to flexibly shield the vent hole 9 on the air guide component 7.

[0055] like Figure 7 and Figure 8 As shown, the air guiding component 7 includes an arc-shaped plate 71, an air guiding cylinder 72, and a connecting plate 73. The arc-shaped plate 71, the air guiding cylinder 72, and the connecting plate 73 are integrally connected. The arc-shaped plate 71 is detachably connected to the surface of the dust collector cylinder 2. The arc-shaped plate 71, the air guiding cylinder 72, and the connecting plate 73 are all provided with air vents 9.

[0056] Connecting plate 74 and pipe 75 are also installed outside connecting plate 73. Connecting plate 74 is connected to connecting plate 73 by adjusting bolt 76. Connecting plate 74 and pipe 75 are integrally connected.

[0057] The adjusting bolt 76 is suitable for adjusting the distance between connecting plate 1 73 and connecting plate 2 74, and is locked by a nut.

[0058] In a further technical solution, a fixed shell 22 is provided outside the dust collector 2; the opening and closing component 8 includes an electric push rod 12, the output end of the electric push rod 12 is equipped with a movable plate 13, the rod body of the electric push rod 12 is detachably installed in the fixed shell 22, and the movable plate 13 is provided with a waist-shaped hole 14.

[0059] The electric push rod 12 is adapted to drive the movable plate 13 to block the vent hole 9 on the air guide tube 72.

[0060] like Figure 10 As shown, a bending part 24 is installed at the end of the movable plate 13 away from the electric push rod 12. The bending part 24 is adapted to restrict the movable plate 13 between the connecting plate 73 and the connecting plate 74. A mounting frame plate 25 is provided on the movable plate 13. The mounting frame plate 25 is connected to the output end of the electric push rod 12 by bolts.

[0061] The air guiding component and the opening and closing component used in this embodiment can achieve the opening and closing of the air inlet 21. The structure can be a valve, an electric push rod or the like to achieve the active shielding effect.

[0062] During routine dust removal operations, an external adsorption device is connected to the tube 75 and locked in place by a positioning screw. The positioning screw connects the tube 75 to the external adsorption device. At this time, the movable plate has a waist-shaped hole, a vent hole, and an air inlet connected together. The fan is connected to the dust collector via a pipe, and external dust or particulate matter is adsorbed into the dust collector through the filter screen. Due to the filter screen, the dust or particulate matter is either adsorbed on the surface of the filter screen or falls into the dust collector.

[0063] When self-cleaning is required, the movable plate is blocked by the electric push rod, and the fan stops adsorption. At this time, the vibration motor starts and shakes quickly, so that the dust or powder on the filter screen can fall to the bottom of the dust collector and then be discharged by opening and closing the ash discharge valve.

[0064] In actual use, this utility model can perform continuous intermittent self-cleaning to ensure the effective dust removal effect of the filter frame. For example, after setting continuous dust removal, the movable plate moves to close the dust removal after 30 seconds, the vibration motor starts for 5 seconds, and then the electric push rod is opened to drive the movable plate to realize the atmospheric communication at the top, so as to effectively clean the surface of the filter frame.

Claims

1. An industrial dust removal device with vibration cleaning capability, characterized in that: include: Main frame (1), with a fan (5) installed on the main frame (1); Dust collector (2) is detachably connected to the main frame (1) and placed vertically; the fan (5) is connected to the dust collector (2) through the installation pipe (6); a filter screen frame (11) and a vibration motor (10) are installed inside the dust collector (2); a partition plate (15) is installed at the bottom of the vibration motor (10); a filter screen frame (11) is installed at the bottom of the partition plate (15); a filter screen (112) is installed on the filter screen frame (11); an elastic element is provided on the outside of the partition plate (15); the elastic element is hung on the top inner wall of the dust collector (2); an air inlet (21) is opened on the body of the dust collector (2); and an ash discharge valve (4) is installed at the bottom of the dust collector (2). A movable closure is installed on the outside of the air inlet (21) and is suitable for opening and closing the air inlet (21) in an active manner.

2. An industrial dust removal device with vibration cleaning capability according to claim 1, characterized in that, The partition plate (15) is provided with a recess (151), and a vibration motor (10) is installed in the recess (151); a connecting rod (16) is connected between the bottom of the recess (151) and the frame of the filter screen (11), and multiple sets of connecting rods (16) are arranged circumferentially.

3. An industrial dust removal device with vibration cleaning capability according to claim 1, characterized in that, The elastic element includes a circumferential plate (17), which is adapted to be hung on the top edge of the dust collector (2); a position plate (18) is installed on the top of the partition plate (15), and a groove is provided in the circumferential plate (17). The position plate (18) is installed in the groove and a connecting spring (23) is installed thereon. One end of the connecting spring (23) is fixedly connected to the position plate (18), and the other end is fixedly connected to the inner wall of the groove.

4. An industrial dust removal device with vibration cleaning capability according to claim 1, characterized in that, The dust collector (2) is equipped with an upper sealing plate (3) at the top, and a vibration motor (10) is installed inside the upper sealing plate (3); the pipe (6) is connected to the partition plate (15); The movable closure includes an air guide component (7) and an opening and closing component (8). The air guide component (7) is detachably connected to the body of the dust collector (2). The opening and closing component (8) is movably connected to the air guide component (7). The air guide component (7) is provided with an air vent (9). The output end of the opening and closing component (8) is adapted to flexibly shield the vent (9) on the air guiding component (7).

5. An industrial dust removal device with vibration cleaning capability according to claim 4, characterized in that, The air guiding component (7) includes an arc-shaped plate (71), an air guiding cylinder (72), and a connecting plate (73). The arc-shaped plate (71), the air guiding cylinder (72), and the connecting plate (73) are integrally connected. The arc-shaped plate (71) is detachably connected to the surface of the dust collector (2). The arc-shaped plate (71), the air guiding cylinder (72), and the connecting plate (73) are all provided with air vents (9). A second connecting plate (74) and a tube (75) are also installed outside the first connecting plate (73). The second connecting plate (74) is connected to the first connecting plate (73) by means of an adjusting bolt (76). The second connecting plate (74) and the tube (75) are integrally connected. The adjusting bolt (76) is suitable for adjusting the distance between connecting plate one (73) and connecting plate two (74) and is locked by a nut.

6. An industrial dust removal device with vibration cleaning capability according to claim 5, characterized in that, The dust collector (2) is provided with a fixed shell (22); the opening and closing component (8) includes an electric push rod (12), the output end of the electric push rod (12) is equipped with a movable plate (13), the rod body of the electric push rod (12) is detachably installed in the fixed shell (22), and the movable plate (13) is provided with a waist-shaped hole (14). The electric push rod (12) is adapted to drive the movable plate (13) to cover the vent (9) on the air guide tube (72).

7. An industrial dust removal device with vibration cleaning capability according to claim 6, characterized in that, The movable plate (13) has a bend (24) installed at the end away from the electric push rod (12). The bend (24) is adapted to restrict the movable plate (13) between the connecting plate one (73) and the connecting plate two (74). The movable plate (13) is provided with a mounting frame plate (25), and the mounting frame plate (25) is connected to the output end of the electric push rod (12) by bolts.

8. An industrial dust removal device with vibration cleaning capability according to claim 5, characterized in that, The filter frame (11) is equipped with an outer diameter ring (111) on its top. The outer diameter ring (111) has an installation hole on its outside and is connected to the partition plate (15) through the installation hole.

9. An industrial dust removal device with vibration cleaning capability according to claim 6, characterized in that, The bottom of the main frame (1) is equipped with rollers (19), and the upper part is fixedly equipped with a push handle (20).

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