Dust removal device

Abstract

The utility model relates to a dust removal device, belonging to the technical field of dust removal, the dust removal device comprises: a dust removal base, the dust removal base is provided with an air inlet; a shell assembly, the shell assembly is arranged on the dust removal base, the shell assembly and the dust removal base are enclosed to form a filter chamber, and the shell assembly is provided with an air outlet; a separation assembly, the separation assembly is arranged on the dust removal base and / or the shell assembly, the separation assembly is located in the filter chamber, the separation assembly separates the filter chamber into a first cavity and a second cavity, the air inlet, the first cavity, the second cavity and the air outlet are connected in sequence; a cyclone separation tube, the cyclone separation tube is arranged on the dust removal base. The present application discloses a dust removal device, which is connected with the first cavity through a cyclone separation tube, and the wind entering from the cyclone separation tube can provide power to separate large particles or dust with large mass in the gas from the gas and quickly settle in the first cavity, thereby improving the dust removal effect.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal, in particular to a dust removal device. Background Art

[0002] A dust removal device is an air purification device that can filter and separate dust in the gas. The dust removal device generally includes a filter bag that filters and separates the gas. However, the existing dust removal device does not have the function of quickly precipitating large dust particles in the gas, resulting in large dust particles being transported to the filter bag along with the gas, resulting in poor dust removal effect. Utility Model Content

[0003] Based on this, it is necessary to provide a dust removal device to address the problem that the existing dust removal device does not have the function of quickly precipitating large particles of dust in the gas, resulting in poor dust removal effect.

[0004] A dust removal device comprises: a dust removal base, the dust removal base is provided with an air inlet; a shell assembly, the shell assembly is arranged on the dust removal base, the shell assembly and the dust removal base are enclosed to form a filter cavity, and the shell assembly is provided with an air outlet; a separation assembly, the separation assembly is arranged on the dust removal base and / or the shell assembly, the separation assembly is located in the filter cavity, the separation assembly separates the filter cavity into a first cavity and a second cavity, the air inlet, the first cavity, the second cavity and the air outlet are connected in sequence; a cyclone separation tube, the cyclone separation tube is arranged on the dust removal base, and the cyclone separation tube is connected to the first cavity.

[0005] The present application discloses a dust removal device, which is connected in sequence through an air inlet, a first cavity, a second cavity and an air outlet, and the gas entering the filter cavity can be transported, filtered and separated, and then output from the air outlet. The filter cavity is separated into a first cavity and a second cavity by a separation component, so as to prevent the dust temporarily stored in the first cavity from entering the second cavity and affecting the purification quality of the gas after filtration. The arrangement of the shell component can prevent the parts of the dust removal device from being damaged by external factors. The cyclone separation tube is connected with the first cavity, and the wind entering from the cyclone separation tube can provide power to separate large particles or dust with large mass from the gas and quickly settle in the first cavity, so as to prevent large particles of dust from being transported to the separation component along with the gas, reduce the working intensity of the separation component for separating dust and gas, and thus improve the dust removal effect of the dust removal device.

[0006] In one embodiment, the number of the cyclone separation tubes is multiple, and the multiple cyclone separation tubes are sequentially spaced along the circumference of the dust removal base. The multiple cyclone separation tubes are sequentially spaced along the circumference of the dust removal base, so that the air volume entering through the cyclone separation tubes is greater and the contact area with large dust particles is increased, so that large dust particles can be quickly settled in the first cavity, and the dust removal effect is better.

[0007] In one embodiment, the extension direction of the cyclone separation tube is tangent to the dust removal base. By making the extension direction of the cyclone separation tube tangent to the dust removal base, wind loss and air volume loss can be effectively reduced, and ensuring a larger wind pressure can improve the separation effect of gas and large dust particles. This design has positive significance for energy saving and environmental protection.

[0008] In one embodiment, the separation assembly includes a partition plate, a filter and a power member, the partition plate is arranged on the dust removal base and / or the shell assembly, the partition plate is provided with a limit hole, the partition plate and the dust removal base are enclosed to form the first cavity, the partition plate and the shell assembly are enclosed to form the second cavity, the filter is arranged on the partition plate and the cover is arranged at the limit hole, the power member is arranged on the shell assembly, the power member can drive the filter to vibrate, and when the filter vibrates, the dust attached to the filter falls toward the dust removal base. The arrangement of the partition plate can effectively separate the first cavity and the second cavity, and the dust in the first cavity is prevented from entering the second cavity and increasing the cleaning work, thereby reducing the work intensity. The vibration of the filter enables the gas to filter and separate the dust when passing through the filter, and the filtering efficiency of the filter for dust can reach more than 99%, and the filtering effect is good. The setting of the power member provides power for the vibration of the filter, for example, automatic operation is performed by cylinder drive, hydraulic drive, etc., with a simple structure and high reliability.

[0009] In one embodiment, the partition plate includes a partition body and a spacer block. The partition body is arranged on the dust removal base. The partition body is provided with the limiting hole. There are multiple spacers, and the multiple spacers are arranged in sequence along the circumference of the partition body. The partition body is divided into multiple installation areas by multiple spacers arranged in sequence along the circumference of the partition body. Each installation area is provided with multiple limiting holes. The filter element can quickly locate the corresponding installation position during assembly, avoiding assembly errors and saving assembly time. This design is conducive to the reasonable allocation of installation space.

[0010] In one embodiment, the filter element includes a filter bag, a limiting ring and a connecting piece. The filter bag is arranged on the partition plate and located in the filter cavity. The filter bag cover is arranged at the limiting hole. The number of the limiting rings is two. The two limiting rings are arranged on the filter bag and located at both ends of the limiting hole. The two ends of the connecting piece are respectively connected to the filter bag and the power piece. The filter bag is provided so that the gas filtering and dust removal effects are good. In addition, the production cost of the filter bag is lower, which can improve the economic benefits. The two ends of the connecting piece are respectively connected to the filter bag and the power piece, so that the power piece can drive the filter bag to vibrate, and the power transmission efficiency is good. The two limiting rings are arranged on the filter bag and located at both ends of the limiting hole, so that the assembly of the filter bag is more stable.

[0011] In one embodiment, the dust removal base includes a base body, an air inlet pipe, a first cleaning pipe and a second cleaning pipe, the base body is provided with the first cavity, the air inlet pipe, the first cleaning pipe and the second cleaning pipe are all arranged on the base body, the air inlet pipe is provided with the air inlet, the first cleaning pipe is provided with a first cleaning port connected to the first cavity, and the second cleaning pipe is provided with a second cleaning port connected to the first cavity. The first cleaning pipe is provided with a first cleaning port connected to the first cavity, so that the staff can clean the dust in time to avoid excessive accumulation of dust in the first cavity and affect the air intake efficiency. The second cleaning pipe is provided with a second cleaning port connected to the first cavity, which can improve the efficiency of cleaning the dust in the first cavity. In addition, the staff can inspect and repair the dust removal device through the second cleaning port, which is practical.

[0012] In one embodiment, the shell assembly includes an outer shell body, an air outlet pipe and a support column. The outer shell body is arranged on the dust removal base, the air outlet pipe and the support column are both arranged on the outer shell body, the air outlet pipe is provided with the air outlet, the support column is provided with a mounting channel, and the power component is arranged on the support column and located at the mounting channel. By screwing the outer shell body and the dust removal base, the assembly method is relatively simple and the connection reliability is high. By arranging the power component on the support column and being located at the mounting channel, the assembly accuracy of the power component is high. Moreover, the power component is more stable, so that the power component can stably drive the filter element to vibrate. This design makes the product overall coordinated and beautiful.

[0013] In one embodiment, it further includes a sensing component, a control component, a first air intake component, and a second air intake component. The control component and the sensing component are arranged on the dust removal base and / or the shell component. The control component is electrically connected to the sensing component. The first air intake component is arranged on the shell component. The first air intake component is communicated with the second cavity. The second air intake component is arranged on the dust removal base. The second air intake component is communicated with the first cavity. The sensing component is arranged to monitor the pressure and other data information in the filter cavity to avoid safety problems caused by excessive pressure in the filter cavity. The first air intake component and the second air intake component are arranged to input fluid into the filter cavity, thereby adjusting the air pressure and gas concentration in the filter cavity to ensure that the pressure value of the filter cavity is within a safe range and avoid safety accidents.

[0014] In one embodiment, the sensing component includes a temperature sensor, a pressure sensor and an oxygen concentration sensor, and the temperature sensor, the pressure sensor and the oxygen concentration sensor are all electrically connected to the control component, and the temperature sensor, the pressure sensor and the oxygen concentration sensor are used to detect and send the temperature information, the pressure information and the oxygen concentration information in the filter cavity respectively. By setting the temperature sensor, the pressure sensor and the oxygen concentration sensor to monitor the values ​​of the temperature, pressure and oxygen concentration in the filter cavity, the dust removal device can remove dust more efficiently and with good safety performance.

[0015] In one embodiment, the control component includes a control box and an alarm light, and the control box is electrically connected to the sensing component and the alarm light respectively. The control box is electrically connected to the sensing component and the alarm light respectively, so that when the value fed back by the sensing component exceeds the set safety value, the alarm light will sound an alarm.

[0016] In one embodiment, the first air intake assembly includes a first air intake pipe, a pressure gauge and a first valve body, the first air intake pipe is arranged on the housing assembly, the first air intake pipe is provided with a first air intake passage connected to the second cavity, the pressure gauge is arranged on the first air intake pipe, and the first valve body is arranged on the first air intake pipe for opening or closing the first air intake passage. The first air intake passage is connected to the second cavity, and the fluid input from the first air intake passage can adjust the air pressure and gas concentration in the second cavity, and the degree of automation is high.

[0017] In one embodiment, the second air intake assembly includes a second air intake pipe and a second valve body, the second air intake pipe is arranged on the dust removal base, the second air intake pipe is provided with a second air intake channel connected to the first cavity, and the second valve body is arranged on the second air intake pipe for opening or closing the second air intake channel. The second air intake channel is connected to the first cavity, and the fluid input from the second air intake channel can adjust the air pressure and gas concentration in the first cavity, thereby ensuring the safety performance of the dust removal device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a first stereoscopic view of the dust removal device;

[0019] Figure 2 is a second stereoscopic view of the dust removal device;

[0020] Figure 3 is a cross-sectional view of a dust removal device;

[0021] Figure 4 An exploded view of the dust removal device;

[0022] Figure 5 An exploded view of the separated components;

[0023] Figure 6 is a three-dimensional diagram of a partition plate;

[0024] Figure 7 A three-dimensional diagram of a dust removal base;

[0025] Figure 8 is a three-dimensional diagram of a housing assembly;

[0026] Fig. 9 A three-dimensional diagram of the filter element.

[0027] The corresponding relationship between the reference numerals and the component names is as follows:

[0028] 1 dust removal base, 11 base body, 12 air inlet pipe, 13 first ash cleaning pipe, 14 second ash cleaning pipe, 101 air inlet, 102 first cavity, 103 first ash cleaning port, 104 second ash cleaning port;

[0029] 2 shell assembly, 21 shell body, 22 air outlet pipe, 23 support column, 201 air outlet, 202 second cavity, 203 installation channel;

[0030] 3 separation component, 31 partition plate, 311 partition plate body, 312 spacer block, 32 filter element, 321 filter bag, 322 limiting ring, 323 connecting element, 33 power element, 301 limiting hole;

[0031] 4 cyclone separation tube;

[0032] 5 sensing component, 51 temperature sensor, 52 pressure sensor, 53 oxygen concentration sensor;

[0033] 6 control assembly, 61 control box, 62 warning light;

[0034] 7 first air intake assembly, 71 first air intake pipe, 72 first valve body;

[0035] 8 second air intake assembly, 81 second air intake pipe, 82 second valve body. DETAILED DESCRIPTION

[0036] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0037] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0038] like Figure 1-4 As shown, this embodiment discloses a dust removal device, including: a dust removal base 1, the dust removal base 1 is provided with an air inlet 101; a shell component 2, the shell component 2 is arranged on the dust removal base 1, the shell component 2 and the dust removal base 1 are enclosed to form a filter cavity, and the shell component 2 is provided with an air outlet 201; a separation component 3, the separation component 3 is arranged on the dust removal base 1 and / or the shell component 2, the separation component 3 is located in the filter cavity, the separation component 3 separates the filter cavity into a first cavity 102 and a second cavity 202, the air inlet 101, the first cavity 102, the second cavity 202 and the air outlet 201 are connected in sequence; a cyclone separation tube 4, the cyclone separation tube 4 is arranged on the dust removal base 1, and the cyclone separation tube 4 is connected to the first cavity 102.

[0039] The present application discloses a dust removal device, which is connected in sequence through an air inlet 101, a first cavity 102, a second cavity 202 and an air outlet 201, and the gas entering the filter cavity can be transported, filtered and separated, and then output from the air outlet 201. The filter cavity is separated into the first cavity 102 and the second cavity 202 by a separation component 3, so as to prevent the dust temporarily stored in the first cavity 102 from entering the second cavity 202 and affecting the purification quality of the gas after filtering. The arrangement of the shell component 2 can prevent the parts of the dust removal device from being damaged by external factors. The cyclone separation tube 4 is connected with the first cavity 102, and the wind entering from the cyclone separation tube 4 can provide power to separate large particles or dust with large mass from the gas and quickly settle in the first cavity 102, so as to prevent large particles of dust from being transported to the separation component 3 along with the gas, and reduce the working intensity of the separation component 3 for separating dust and gas, thereby improving the dust removal effect of the dust removal device.

[0040] like Figure 1 and Figure 2 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the number of the cyclone separation tubes 4 is multiple, and the multiple cyclone separation tubes 4 are sequentially spaced along the circumference of the dust removal base 1. The multiple cyclone separation tubes 4 are sequentially spaced along the circumference of the dust removal base 1, so that the amount of air entering through the cyclone separation tubes 4 is greater and the contact area with large particles of dust is increased, so that large particles of dust can be quickly settled in the first cavity 102, and the dust removal effect is better.

[0041] like Figure 1 and 2 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the extension direction of the cyclone separation tube 4 is tangent to the dust removal base 1. By making the extension direction of the cyclone separation tube 4 tangent to the dust removal base 1, it is possible to effectively reduce wind loss and air volume loss, and ensure that a larger wind pressure can improve the separation effect of gas and large dust particles. This design has positive significance for energy saving and environmental protection.

[0042] like Figure 4 and Figure 5As shown, in addition to the features of the above embodiment, this embodiment further defines that: the separation component 3 includes a partition plate 31, a filter 32 and a power member 33, the partition plate 31 is arranged on the dust removal base 1 and / or the shell assembly 2, the partition plate 31 is provided with a limiting hole 301, the partition plate 31 and the dust removal base 1 are enclosed to form the first cavity 102, the partition plate 31 and the shell assembly 2 are enclosed to form the second cavity 202, the filter 32 is arranged on the partition plate 31 and covered at the limiting hole 301, the power member 33 is arranged on the shell assembly 2, the power member 33 can drive the filter 32 to vibrate, and when the filter 32 vibrates, the dust attached to the filter 32 falls toward the dust removal base 1. The arrangement of the partition plate 31 can effectively separate the first cavity 102 and the second cavity 202, so as to prevent the dust in the first cavity 102 from entering the second cavity 202 and increasing the cleaning work, thereby reducing the work intensity. The vibration of the filter element 32 allows the gas to filter and separate dust when passing through the filter element 32, and the filtering efficiency of the filter element 32 for dust can reach more than 99%, with good filtering effect. The power element 33 is provided to provide power for the vibration of the filter element 32, for example, through cylinder drive, hydraulic drive, etc. to perform automated operation, with simple structure and high reliability.

[0043] like Figure 6 As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the partition plate 31 includes a partition body 311 and a spacer block 312, the partition body 311 is arranged on the dust removal base 1, the partition body 311 is provided with the limiting hole 301, and the number of the spacer blocks 312 is multiple, and the multiple spacer blocks 312 are sequentially spaced along the circumference of the partition body 311. The partition body 311 is divided into multiple installation areas by multiple spacers 312 being sequentially spaced along the circumference of the partition body 311, each installation area is provided with multiple limiting holes 301, and the filter element 32 can quickly locate the corresponding installation position during assembly, avoiding assembly errors and saving assembly time. This design is conducive to the reasonable allocation of installation space.

[0044] like Fig. 9As shown, in addition to the features of the above embodiment, this embodiment further defines that: the filter element 32 includes a filter bag 321, a stop ring 322 and a connector 323, the filter bag 321 is arranged on the partition plate 31 and located in the filter cavity, the filter bag 321 is covered at the stop hole 301, the number of the stop rings 322 is two, the two stop rings 322 are arranged on the filter bag 321 and located at both ends of the stop hole 301, and the two ends of the connector 323 are respectively connected to the filter bag 321 and the power member 33. The setting of the filter bag 321 makes the gas filtering and dust removal effect good. Moreover, the production cost of the filter bag 321 is lower, which can improve the economic benefits. The two ends of the connector 323 are respectively connected to the filter bag 321 and the power member 33, so that the power member 33 can drive the filter bag 321 to vibrate, and the power transmission efficiency is good. Since two limiting rings 322 are arranged on the filter bag 321 and located at both ends of the limiting hole 301 , the assembly of the filter bag 321 is more stable.

[0045] like Figure 7 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the dust removal base 1 includes a base body 11, an air inlet pipe 12, a first cleaning pipe 13 and a second cleaning pipe 14, the base body 11 is provided with the first cavity 102, the air inlet pipe 12, the first cleaning pipe 13 and the second cleaning pipe 14 are all arranged on the base body 11, the air inlet pipe 12 is provided with the air inlet 101, the first cleaning pipe 13 is provided with a first cleaning port 103 communicating with the first cavity 102, and the second cleaning pipe 14 is provided with a second cleaning port 104 communicating with the first cavity 102. The first cleaning pipe 13 is provided with the first cleaning port 103 communicating with the first cavity 102, so that the staff can clean the dust in time to avoid excessive accumulation of dust in the first cavity 102 and affect the air intake efficiency. The second cleaning pipe 14 is provided with the second cleaning port 104 communicating with the first cavity 102, which can improve the efficiency of cleaning the dust in the first cavity 102. Moreover, the staff can inspect and repair the dust removal device through the second cleaning port 104, which is very practical.

[0046] like Figure 8As shown, in addition to the features of the above embodiment, this embodiment further defines that: the shell assembly 2 includes a shell body 21, an air outlet pipe 22 and a support column 23, the shell body 21 is arranged on the dust removal base 1, the air outlet pipe 22 and the support column 23 are both arranged on the shell body 21, the air outlet pipe 22 is provided with the air outlet 201, the support column 23 is provided with a mounting channel 203, and the power member 33 is arranged on the support column 23 and located at the mounting channel 203. By screwing the shell body 21 and the dust removal base 1, the assembly method is relatively simple and the connection reliability is high. By setting the power member 33 on the support column 23 and located at the mounting channel 203, the assembly accuracy of the power member 33 is high. Moreover, the power member 33 is more stable, so that the power member 33 can stably drive the filter 32 to vibrate. This design makes the product overall coordinated and beautiful.

[0047] like Figure 2 As shown, in addition to the features of the above embodiment, this embodiment is further defined as follows: it also includes a sensing component 5, a control component 6, a first air intake component 7 and a second air intake component 8, the control component 6 and the sensing component 5 are arranged on the dust removal base 1 and / or the shell component 2, the control component 6 is electrically connected to the sensing component 5, the first air intake component 7 is arranged on the shell component 2, the first air intake component 7 is communicated with the second cavity 202, the second air intake component 8 is arranged on the dust removal base 1, and the second air intake component 8 is communicated with the first cavity 102. The sensing component 5 is arranged to monitor the pressure and other data information in the filter cavity to avoid excessive pressure in the filter cavity and cause safety problems. The first air intake component 7 and the second air intake component 8 are arranged to input fluid into the filter cavity, thereby adjusting the air pressure and gas concentration in the filter cavity, ensuring that the pressure value of the filter cavity is within a safe range, and avoiding safety accidents.

[0048] like Figure 2 As shown, in addition to the features of the above embodiments, this embodiment further defines that: the sensing component 5 includes a temperature sensor 51, a pressure sensor 52 and an oxygen concentration sensor 53, and the temperature sensor 51, the pressure sensor 52 and the oxygen concentration sensor 53 are all electrically connected to the control component 6, and the temperature sensor 51, the pressure sensor 52 and the oxygen concentration sensor 53 are respectively used to detect and send the temperature information, pressure information and oxygen concentration information in the filter cavity. By setting the temperature sensor 51, the pressure sensor 52 and the oxygen concentration sensor 53, the values ​​such as the temperature, pressure and oxygen concentration in the filter cavity are monitored, so that the dust removal device can remove dust more efficiently and with good safety performance.

[0049] like Figure 2As shown, in addition to the features of the above embodiment, this embodiment further defines that: the control component 6 includes a control box 61 and an alarm light 62, and the control box 61 is electrically connected to the sensing component 5 and the alarm light 62 respectively. The control box 61 is electrically connected to the sensing component 5 and the alarm light 62 respectively, so that when the value fed back by the sensing component 5 exceeds the set safety value, the alarm light 62 gives an alarm.

[0050] like Figure 2 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the first air intake assembly 7 includes a first air intake pipe 71, a pressure gauge and a first valve body 72, the first air intake pipe 71 is arranged on the housing assembly 2, the first air intake pipe 71 is provided with a first air intake passage communicating with the second cavity 202, the pressure gauge is arranged on the first air intake pipe 71, and the first valve body 72 is arranged on the first air intake pipe 71 for opening or closing the first air intake passage. The first air intake passage is communicated with the second cavity 202, and the fluid input from the first air intake passage can adjust the air pressure and gas concentration in the second cavity 202, and the degree of automation is high.

[0051] like Figure 2 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the second air intake assembly 8 includes a second air intake pipe 81 and a second valve body 82, the second air intake pipe 81 is arranged on the dust removal base 1, the second air intake pipe 81 is provided with a second air intake channel connected to the first cavity 102, and the second valve body 82 is arranged on the second air intake pipe 81 for opening or closing the second air intake channel. The second air intake channel is connected to the first cavity 102, and the fluid input from the second air intake channel can adjust the air pressure and gas concentration in the first cavity 102, thereby ensuring the safety performance of the dust removal device.

[0052] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A dust removal device, characterized in that: The dust removal device comprises: A dust removal base (1), wherein the dust removal base (1) is provided with an air inlet (101); A shell component (2), the shell component (2) being arranged on the dust removal base (1), the shell component (2) and the dust removal base (1) enclosing to form a filter cavity, and the shell component (2) being provided with an air outlet (201); A separation component (3), the separation component (3) being arranged on the dust removal base (1) and / or the shell component (2), the separation component (3) being located in the filter cavity, the separation component (3) dividing the filter cavity into a first cavity (102) and a second cavity (202), the air inlet (101), the first cavity (102), the second cavity (202) and the air outlet (201) being connected in sequence; A cyclone separation pipe (4), wherein the cyclone separation pipe (4) is arranged on the dust removal base (1), and the cyclone separation pipe (4) is connected to the first cavity (102).

2. The dust removal device according to claim 1, characterized in that: The number of the cyclone separation tubes (4) is multiple, and the multiple cyclone separation tubes (4) are arranged in sequence and at intervals along the circumference of the dust removal base (1).

3. The dust removal device according to claim 2, characterized in that: The extending direction of the cyclone separation tube (4) is tangent to the dust removal base (1).

4. The dust removal device according to claim 1, characterized in that: The separation component (3) comprises a partition plate (31), a filter element (32) and a power element (33); the partition plate (31) is arranged on the dust removal base (1) and / or the shell component (2); the partition plate (31) is provided with a limiting hole (301); the partition plate (31) and the dust removal base (1) are enclosed to form the first cavity (102); the partition plate (31) and the shell component (2) are enclosed to form the second cavity (202); the filter element (32) is arranged on the partition plate (31) and covered at the limiting hole (301); the power element (33) is arranged on the shell component (2); the power element (33) can drive the filter element (32) to vibrate; when the filter element (32) vibrates, dust attached to the filter element (32) falls toward the dust removal base (1).

5. The dust removal device according to claim 4, characterized in that: The partition plate (31) comprises a partition plate body (311) and a partition block (312); the partition plate body (311) is arranged on the dust removal base (1); the partition plate body (311) is provided with the limiting hole (301); there are a plurality of the partition blocks (312), and the plurality of the partition blocks (312) are arranged in sequence and spaced apart along the circumference of the partition plate body (311).

6. The dust removal device according to claim 4, characterized in that: The filter element (32) comprises a filter bag (321), a limiting ring (322) and a connecting piece (323); the filter bag (321) is arranged on the partition plate (31) and is located in the filter cavity; the filter bag (321) is covered at the limiting hole (301); there are two limiting rings (322); two limiting rings (322) are arranged on the filter bag (321) and are located at two ends of the limiting hole (301); and two ends of the connecting piece (323) are respectively connected to the filter bag (321) and the power piece (33).

7. The dust removal device according to claim 1, characterized in that: The dust removal base (1) comprises a base body (11), an air inlet pipe (12), a first cleaning pipe (13) and a second cleaning pipe (14); the base body (11) is provided with the first cavity (102); the air inlet pipe (12), the first cleaning pipe (13) and the second cleaning pipe (14) are all arranged on the base body (11); the air inlet pipe (12) is provided with the air inlet port (101); the first cleaning pipe (13) is provided with a first cleaning port (103) communicating with the first cavity (102); the second cleaning pipe (14) is provided with a second cleaning port (104) communicating with the first cavity (102).

8. The dust removal device according to claim 4, characterized in that: The shell assembly (2) comprises a shell body (21), an air outlet pipe (22) and a support column (23); the shell body (21) is arranged on the dust removal base (1); the air outlet pipe (22) and the support column (23) are both arranged on the shell body (21); the air outlet pipe (22) is provided with the air outlet (201); the support column (23) is provided with a mounting channel (203); and the power component (33) is arranged on the support column (23) and is located at the mounting channel (203).

9. The dust removal device according to claim 1, characterized in that: The invention also comprises a sensing component (5), a control component (6), a first air intake component (7) and a second air intake component (8); the control component (6) and the sensing component (5) are arranged on the dust removal base (1) and / or the shell component (2); the control component (6) is electrically connected to the sensing component (5); the first air intake component (7) is arranged on the shell component (2); the first air intake component (7) is communicated with the second cavity (202); the second air intake component (8) is arranged on the dust removal base (1); and the second air intake component (8) is communicated with the first cavity (102).

10. The dust removal device according to claim 9, characterized in that: The sensing component (5) comprises a temperature sensor (51), a pressure sensor (52) and an oxygen concentration sensor (53); the temperature sensor (51), the pressure sensor (52) and the oxygen concentration sensor (53) are all electrically connected to the control component (6); the temperature sensor (51), the pressure sensor (52) and the oxygen concentration sensor (53) are used to detect and send temperature information, pressure information and oxygen concentration information in the filter cavity, respectively; And / or the control component (6) comprises a control box (61) and an alarm light (62), and the control box (61) is electrically connected to the sensing component (5) and the alarm light (62) respectively; and / or the first air intake assembly (7) comprises a first air intake pipe (71), a pressure gauge and a first valve body (72), the first air intake pipe (71) being arranged on the housing assembly (2), the first air intake pipe (71) being provided with a first air intake passage communicating with the second cavity (202), the pressure gauge being arranged on the first air intake pipe (71), and the first valve body (72) being arranged on the first air intake pipe (71) for opening or closing the first air intake passage; And / or the second air intake assembly (8) comprises a second air intake pipe (81) and a second valve body (82), the second air intake pipe (81) being arranged on the dust removal base (1), the second air intake pipe (81) being provided with a second air intake channel connected to the first cavity (102), and the second valve body (82) being arranged on the second air intake pipe (81) for opening or closing the second air intake channel.

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