Multi-dimensional industrial dust removal equipment

Abstract

The utility model discloses multi-dimensional industrial dust removal equipment, which comprises an inner box and an outer box, an air inlet and an air outlet are arranged on the outer box, a ventilating duct is arranged in the inner box, a turbine fan is mounted in the ventilating duct, and upper and lower layers of high-voltage electrostatic plates are mounted at two ends of the ventilating duct. Washing strips are fixedly mounted at the air inlet and the air outlet of the outer box, the washing strips extend to the surface of the high-voltage electrostatic plate, a first motor is mounted on the inner box, a first gear is mounted at the output end of the first motor, an arc-shaped rack is mounted on the outer box, and the first gear is meshed with the arc-shaped rack. The inner box is provided with a dust collection channel, the dust collection channel is communicated with a dust collection box, a filter plate is installed in the ventilation channel, and the filter plate is located above the dust collection box. The automatic cleaning device aims at automatically cleaning the filtering assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of industrial production, and specifically relates to a multi-dimensional industrial dust removal device. Background Art

[0002] Industrialization is spread across many industries, including metallurgy, coal mining, and various types of mechanical production. The most common and concentrated problem is that mechanical production easily generates a large amount of dust. Long-term inhalation of dust by workers can cause various respiratory diseases. In order to reduce the content of dust particles in the surrounding air, industrial dust removal equipment came into being. The treatment of dust particles in the air by industrial dust removal equipment can greatly improve the production environment.

[0003] There are many different ways of dust removal in current dust removal equipment. The most common way is to use a wind pump or fan to suck in air and then use a filter or other dust separation method to purify the air. However, both filter filtration and electrostatic plate filtration have the problem of dust collection or inconvenience in cleaning. Secondly, most of the current dust removal equipment is a fixed structure and cannot be adjusted, making it difficult to collect and process dust in multiple dimensions. Utility Model Content

[0004] The utility model aims to provide a multi-dimensional industrial dust removal device, and its purpose is to automatically clean the filter components.

[0005] The embodiments of the present invention are implemented by the following technical solutions:

[0006] A multi-dimensional industrial dust removal device comprises an inner box and an outer box, wherein an air inlet and an air outlet are arranged on the outer box, a ventilation duct is arranged in the inner box, a turbo fan is installed in the ventilation duct, upper and lower layers of high-voltage electrostatic plates are installed at both ends of the ventilation duct, a washing strip is fixedly installed at the air inlet and the air outlet of the outer box, the washing strip extends to the surface of the high-voltage electrostatic plate, a first motor is installed on the inner box, a first gear is installed on the output end of the first motor, an arc gear is installed on the outer box, and the first gear and the arc gear are meshed.

[0007] Furthermore, a dust collecting channel is provided on the inner box, the dust collecting channel is connected to the dust collecting box, a filter plate is installed in the ventilation duct, and the filter plate is located above the dust collecting box.

[0008] Furthermore, the filter plate is slidably connected to the inner box in the vertical direction, a vertical rack is installed on the filter plate, a second motor is fixedly installed in the inner box, a third gear is installed on the output end of the second motor, the third gear is meshed with the rack, and a cleaning roller is fixedly installed above one side of the filter plate.

[0009] Furthermore, there is a pair of filter plates, and the two groups of filter plates are respectively meshed on both sides of the second gear.

[0010] Furthermore, a funnel slope is provided at the bottom end of the inner box, and the funnel slope is connected to the dust collecting channel.

[0011] Furthermore, the scrubbing bar includes a flat section and an inclined section, the flat section is located on the high-voltage electrostatic plate, and the cleaning end is located on the inclined surface of the funnel.

[0012] Furthermore, bristles are arranged on the flat section.

[0013] Furthermore, speaker covers are installed at the air inlet and the air outlet.

[0014] The technical solution of the embodiment of the utility model has at least the following advantages and beneficial effects:

[0015] An inner box and an outer box are set. Under the premise that the inner box is fixed, the first motor is used to swing the outer box within a certain angle to expand the air inlet surface. The outer box is rotated to allow air to enter the air in a larger range. The symmetry of the internal structure allows the air inlet and the air outlet to be switched, thereby collecting and processing dust in multiple dimensions, and cleaning the end face of the high-voltage electrostatic plate under the swing of the scrubbing bar. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic diagram of the structure provided for Example 1 of the utility model;

[0018] Figure 2 It is a cross-sectional view of the utility model;

[0019] Figure 3 for Figure 2 The enlarged schematic diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the structure of the scrubbing bar.

[0021] Icons: 1-inner box, 2-outer box, 21-air inlet, 22-air outlet, 3-ventilation duct, 4-turbo fan, 5-scrubbing bar, 6-high voltage electrostatic plate, 7-filter plate, 71-straight rack, 8-second gear, 9-cleaning roller, 10-funnel slope, 11-dust collection channel, 12-dust collection box, 13-speaker cover, 14-first motor, 15-first gear, 16-arc rack. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected 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.

[0024] 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.

[0025] Example 1

[0026] like Figure 1-4 As shown, a multi-dimensional industrial dust removal equipment includes an inner box 1 and an outer box 2, wherein the inner box 1 is disc-shaped, and the outer box 2 is ring-shaped, and the outer box 2 is sleeved on the outside of the inner box 1 and rotatably connected to the inner box 1.

[0027] The inner box 1 is provided with a ventilation duct 3, and the two ends of the outer box 2 are provided with an air inlet 21 and an air outlet 22, which are respectively connected to the two ends of the ventilation duct 3. A set of two-layer high-voltage electrostatic plates 6, a turbofan 4, two sets of filter plates 7, another set of turbofans 4 and another set of two-layer high-voltage electrostatic plates 6 are sequentially installed inside the ventilation duct 3. A funnel slope 10 is connected downward in the middle of the ventilation duct 3, and a dust collection channel 11 is connected at the bottom of the funnel slope 10. A dust collection box 12 is detachably connected to the dust collection channel 11 through threads, which is used to collect dust in the ventilation duct 3.

[0028] Two groups of filter plates 7 are slidably connected in the inner box 1 in the vertical direction. Both groups of filter plates 7 are provided with a linear rack 71 in the vertical direction on one side. A second motor is provided between the two groups of filter plates 7. The second motor is fixedly mounted on the inner box 1. A second gear 8 is fixedly mounted on the output end of the second motor. Both sides of the third gear are respectively meshed with the two groups of linear racks 71. Under the restriction that the filter plates 7 are slidably connected in the vertical direction, the rotation of the second motor causes the filter plates 7 to move in the vertical direction, and the two groups of filter plates 7 move in opposite directions, so that the two groups of filter plates 7 can be switched under the same power source. One group of filter plates 7 is located in the ventilation duct 3, and the other group of filter plates 7 is located above the ventilation duct 3. The switching is to switch one group of filter plates 7 to the use state after a long filtering time, and the cleaning of the filter plates 7 is completed during the switching process: a cleaning roller 9 is fixedly mounted above one side of the filter plate 7, and a layer of bristles is attached to the outside of the cleaning roller 9 to complete the cleaning through contact with the bristles during the switching process of the filter plates 7. The dust collection cleaning of the cleaning roller 9 is the basic cleaning, which can ensure that most of the dust collected during the switching process is separated from the filter plate 7 by the bristles and collected in the dust box 12. The timing control of the electrical connection can automatically complete the cleaning. The bristle cleaning cannot achieve complete cleaning. For the remaining dust in the mesh of the filter plate 7, a square hole is set on the top of the inner box 1. The square hole is used to leave space for placing the filter plate 7 during the switching process, and also to leave space for manually cleaning the filter plate 7 with a nozzle. The sewage after cleaning is collected by the collection box and will not affect the high-voltage electrostatic plates 6 on both sides.

[0029] The high-voltage electrostatic plates 6 arranged on both sides are used to enhance the dust removal effect, process the dust remaining at the port, and further purify the air.

[0030] A first motor 14 is installed on the top of the inner box 1, and a first gear 15 is installed on the output end of the first motor 14. An arc-shaped rack 16 is installed on the outer box 2, and the first gear 15 and the arc-shaped rack 16 are meshed. The outer box 2 can be made to rotate circumferentially by controlling the rotation of the first motor 14, and the outer box 2 can be made to swing periodically within a certain angle by setting the first motor 14 to reverse periodically, so as to increase the air intake space of the air inlet 21. Secondly, the ventilation duct 3 has a symmetrical structure inside, and the steering control of the turbofan 4 can be completed by the current and the controller, so that the wind direction is changed, the air inlet 21 and the air outlet 22 are switched, and the dust removal is completed for more dimensional spaces.

[0031] A scrubbing strip 5 is fixedly installed at the air inlet 21 and the air outlet 22 of the outer box 2. The scrubbing strip 5 extends to the surface of the high-voltage electrostatic plate 6. The scrubbing strip 5 includes a flat section and an inclined section. The flat section is located on the high-voltage electrostatic plate 6, and the inclined end is located on the funnel slope 10. The scrubbing strip 5 including a flat section and an inclined section is provided. The flat section of the scrubbing strip 5 is closely attached to the high-voltage electrostatic plate 6, and the inclined section is closely attached to the funnel slope 10. The scrubbing strip 5 is fixed on the outer box 2 as a whole, and is in a sliding connection state with the inner box 1. When the first motor 14 drives the outer box 2 to swing periodically, the scrubbing strip 5 swings the high-voltage electrostatic plate 6 and the funnel slope 10 within an equal angle range, and the high-voltage electrostatic plate 6 is cleaned by the bristles of the flat section of the scrubbing strip 5, and the dust collected on the funnel slope 10 is scraped off synchronously. Secondly, the swing of the outer box 2 and the cleaning of the scrubbing strip 5 are completed by the same power source, which saves energy.

[0032] Furthermore, a horn cover 13 is installed at the air inlet 21 and the air outlet 22 to expand the air inlet surface. On the basis of using the horn cover 13 to expand the air inlet surface, the outer box 2 is rotated by the first motor 14 to make the air inlet surface swing, and the internal structure is symmetrical, the air inlet 21 and the air outlet 22 are switched, and dust removal can be completed in more dimensional spaces.

[0033] The above-mentioned embodiments only express the specific implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the protection scope of the present application. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the technical solution concept of the present application, and these all belong to the protection scope of the present application.

Claims

1. A multi-dimensional industrial dust removal equipment, characterized in that: The invention comprises an inner box (1) and an outer box (2), wherein an air inlet (21) and an air outlet (22) are arranged on the outer box (2), a ventilation duct (3) is arranged in the inner box (1), a turbo fan (4) is installed in the ventilation duct (3), upper and lower layers of high-voltage electrostatic plates (6) are installed at both ends of the ventilation duct (3), a washing strip (5) is fixedly installed at the air inlet (21) and the air outlet (22) of the outer box (2), and the washing strip (5) extends to the surface of the high-voltage electrostatic plate (6), a first motor (14) is installed on the inner box (1), a first gear (15) is installed on the output end of the first motor (14), and an arc-shaped rack (16) is installed on the outer box (2), and the first gear (15) and the arc-shaped rack (16) are meshed.

2. A multi-dimensional industrial dust removal device according to claim 1, characterized in that: The inner box (1) is provided with a dust collection channel (11), the dust collection channel (11) is connected to a dust collection box (12), a filter plate (7) is installed in the ventilation duct (3), and the filter plate (7) is located above the dust collection box (12).

3. A multi-dimensional industrial dust removal device according to claim 2, characterized in that: The filter plate (7) is slidably connected to the inner box (1) in the vertical direction, a vertical linear rack (71) is installed on the filter plate (7), a second motor is fixedly installed in the inner box (1), a second gear (8) is installed on the output end of the second motor, the second gear (8) is meshed with the linear rack (71), and a cleaning roller (9) is fixedly installed above one side of the filter plate (7).

4. The multi-dimensional industrial dust removal equipment according to claim 3, characterized in that: There is a pair of filter plates (7), and the two groups of filter plates (7) are respectively meshed on both sides of the second gear (8).

5. The multi-dimensional industrial dust removal equipment according to claim 2, characterized in that: A funnel slope (10) is provided at the bottom end of the inner box (1), and the funnel slope (10) is connected to the dust collection channel (11).

6. The multi-dimensional industrial dust removal equipment according to claim 5, characterized in that: The scrubbing strip (5) comprises a flat section and an inclined section, wherein the flat section is located on the high-voltage electrostatic plate (6), and the inclined end is located on the funnel slope (10).

7. The multi-dimensional industrial dust removal equipment according to claim 6, characterized in that: Brush bristles are arranged on the flat section.

8. The multi-dimensional industrial dust removal equipment according to claim 1, characterized in that: Speaker covers (13) are installed at the air inlet (21) and the air outlet (22).

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