Dust collection assembly and inclined cyclone dust removal structure

Abstract

The utility model relates to a dust collection assembly and an inclined cyclone dust removal structure, and belongs to the field of dust removal devices, the dust collection assembly comprises a dust collection shell, the dust collection shell is provided with a dust collection cavity, the dust collection shell is provided with an air inlet and a dust outlet, and the dust collection cavity is respectively communicated with the air inlet and the dust outlet; the convex ring is arranged on the dust collection shell and located on one side of the dust collection shell; and the dust guide plate is arranged on the convex ring, the dust guide plate extends towards the interior of the dust collection cavity, and the dust guide plate is provided with a conveying channel communicated with the dust collection cavity. According to the dust collecting assembly, the cross sectional area of the conveying channel is gradually reduced in the direction away from the convex ring, dust is conveyed more intensively in the conveying channel, the conveying speed of the dust can be effectively reduced, and therefore the dust flying phenomenon caused when the dust is conveyed to the dust collecting cavity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal devices, in particular to a dust collecting component and an oblique cyclone dust removal structure. Background Art

[0002] The dust contained in industrial gases can affect environmental quality and even cause harm to the human body, so it needs to be processed by a dust collector. The dust collector can separate the dust from the gas and transport the dust separated from the gas to the dust collecting chamber of the dust collector for temporary storage. However, the existing dust collector easily causes dust to be raised when transporting dust to the dust collecting chamber, and the use effect is not good. Utility Model Content

[0003] Based on this, it is necessary to provide a dust collecting assembly and an oblique cyclone dust removal structure to address the problem that dust is easily raised when the existing dust collector transports dust to the dust collecting chamber.

[0004] A dust collecting component comprises: a dust collecting shell, the dust collecting shell is provided with a dust collecting chamber, the dust collecting shell is provided with an air inlet and a dust outlet, the dust collecting chamber is respectively connected with the air inlet and the dust outlet; a convex ring, the convex ring is arranged on the dust collecting shell and is located on one side of the dust collecting shell; a dust guide plate, the dust guide plate is arranged on the convex ring, the dust guide plate extends toward the dust collecting chamber, the dust guide plate is provided with a conveying channel connected with the dust collecting chamber, and the cross-sectional area of ​​the conveying channel gradually decreases in the direction away from the convex ring.

[0005] The first aspect of the present application discloses a dust collecting assembly, which is extended toward the dust collecting chamber by a dust guide plate, so that the structure of the dust collecting assembly is more compact and the overall structural space is reduced. A conveying channel connected to the dust collecting chamber is provided by the dust guide plate, and the dust separated from the gas can be transported to the dust collecting chamber through the conveying channel. The cross-sectional area of ​​the conveying channel is gradually reduced in the direction away from the convex ring, and the dust is transported more concentratedly in the conveying channel, which can effectively reduce the conveying rate of the dust, thereby reducing the dust flying phenomenon caused by the dust being transported to the dust collecting chamber. The dust outlet is connected to the dust collecting chamber, and the staff can clean the dust temporarily stored in the dust collecting chamber through the dust outlet at one time, reducing the labor intensity. The convex ring is located on one side of the dust collecting housing, and the convex ring is used to connect with other components of the dust collector, so that the assembly of the dust collecting assembly is more stable. Moreover, the convex ring can provide stable support for the dust guide plate.

[0006] In one embodiment, the dust guide plate is funnel-shaped. The dust guide plate is funnel-shaped, so that the falling point range of dust transported to the dust collecting chamber can be confirmed, the degree of dust dispersion in the dust collecting chamber can be reduced, and it is convenient for subsequent staff to clean the dust in the dust collecting chamber.

[0007] In one embodiment, the air inlet is located on the side wall of the dust collecting shell. The air inlet is located on the side wall of the dust collecting shell, so that the external gas is conveniently transported into the dust collecting chamber.

[0008] In one embodiment, a dust outlet cover is further included, and the dust outlet cover is arranged at the dust outlet. Through the arrangement of the dust outlet cover, the staff can conveniently open the dust outlet cover to clean the dust.

[0009] In one embodiment, an air inlet end cover is further included, and the air inlet end cover is arranged at the air inlet. The arrangement of the air inlet end cover can prevent the dust in the dust collecting chamber from spreading from the air inlet to the outside of the dust collecting assembly and causing new environmental problems.

[0010] In one embodiment, the inner side of the dust guide plate is an inclined surface. The inner side of the dust guide plate is an inclined surface, so that the dust in the conveying channel can be smoothly conveyed to the dust collecting chamber, avoiding that part of the dust is deposited in the conveying channel and affecting the dust cleaning effect.

[0011] An oblique cyclone dust removal structure comprises: the above-mentioned dust collecting component; a support component, the support component is arranged on the dust collecting component, the support component is provided with an installation cavity and an air outlet, and the air outlet is connected to the installation cavity; a filter component, the filter component is arranged on the support component and is located in the installation cavity, and the filter component is provided with an air outlet connected to the conveying channel; a drive component, the drive component is arranged on the filter component and / or the support component, the drive component can drive the filter component to vibrate, and when the filter component vibrates, the attached matter of the filter component falls toward the conveying channel.

[0012] The second aspect of the present application discloses an oblique cyclone dust removal structure, which can stably support the filter assembly through the setting of the support assembly. The support assembly and the dust collection assembly are connected in a screw connection manner, which limits the degree of freedom of the support assembly and the dust collection assembly, and the connection has good stability. The air outlet is connected to the installation cavity, and the gas filtered by the filter assembly can be output from the air outlet in time after passing through the installation cavity, thereby avoiding the accumulation of gas in the installation cavity and affecting the work efficiency of the product. When the filter assembly is driven to vibrate by the driving assembly, the attachments of the filter assembly fall off, thereby cleaning the filter assembly, avoiding affecting the filtering effect of the filter assembly on the gas and the gas outlet efficiency of the filter assembly after filtering the gas.

[0013] In one embodiment, the driving assembly includes a first driving member and a second driving member, the first driving member is arranged on the supporting assembly, the second driving member is arranged on the filter assembly and / or the supporting assembly, the first driving member can apply a force toward the dust collecting assembly to the second driving member, when the first driving member applies a force toward the dust collecting assembly to the second driving member, a part of the second driving member can move toward the direction close to the dust collecting assembly, and the filter assembly is in a contracted state; the second driving member can apply a force toward the first driving member to the filter assembly, when the force applied by the second driving member to the filter assembly toward the first driving member is greater than the force applied by the first driving member to the second driving member toward the dust collecting assembly, the filter assembly is in an extended state. The arrangement of the first driving member and the second driving member can realize the repeated contraction and extension of the filter assembly, and the dust attached to the filter assembly will fall from the filter assembly due to the inertia principle, thereby cleaning the filter assembly, avoiding affecting the filtering effect of the filter assembly on the gas and the gas outlet efficiency of the filter assembly after filtering the gas. This design makes it unnecessary to pay heavy labor to clean the filter assembly, and the product has a high degree of automation.

[0014] In one embodiment, the second driving member includes a fixed plate, a movable plate and a reset member, the fixed plate is arranged on the support assembly, the movable plate is arranged on the filter assembly, when the first driving member applies a force toward the dust collecting assembly to the second driving member, the movable plate can move toward the direction close to the dust collecting assembly, the reset member is clamped between the fixed plate and the movable plate, and the reset member is used to apply a force toward the first driving member to the movable plate. The movable plate is driven to move by the first driving member and the reset member, and the movable plate is arranged on the filter assembly so that when the movable plate moves, the filter assembly can shrink and stretch accordingly, thereby cleaning the filter assembly, and the cleaning operation of the filter assembly is simple and convenient. The setting of the reset member allows the filter assembly to automatically return to its initial uncontracted state without the need for an additional driving member to drive the filter assembly to reset, which is highly practical.

[0015] In one embodiment, the fixed plate comprises a fixed plate and a support rod, the support rod is arranged on the support assembly, the fixed plate is arranged on the support rod, and the reset member is clamped between the fixed plate and the movable plate. The reset member is clamped between the fixed plate and the movable plate, so that the force of the reset member on the movable plate enables the filter assembly to automatically return to an initial uncontracted state. The fixed plate is arranged on the support rod, and the number of the support rods is multiple, and the multiple support rods can stably support the fixed plate, limit the degree of freedom of the fixed plate, and prevent the fixed plate from moving and affecting the automatic reset function of the reset member.

[0016] In one embodiment, the movable plate and the first driving member are multiple in number, the first driving member and the movable plate are the same in number, and the first driving member can apply a force toward the dust collecting assembly to the movable plate in a one-to-one correspondence. Since the first driving member and the movable plate are multiple and the number is the same, the space is fully utilized, the first driving member has a better power transmission effect on the movable plate, and the filtering and separation efficiency of gas and dust can be improved.

[0017] In one embodiment, the first driving member includes a driving cylinder, a cylinder bracket and a driving rod, the cylinder bracket is arranged on the supporting assembly, the driving cylinder is arranged on the cylinder bracket, the driving rod is arranged on the cylinder bracket, the driving cylinder can drive the driving rod to move relative to the cylinder bracket, and the driving rod is used to apply a force toward the dust collecting assembly to the second driving member. By arranging the driving cylinder and the driving rod on the cylinder bracket and being located inside the cylinder bracket, the cylinder bracket can protect the driving cylinder and the driving rod, thereby increasing the service life of the product. The driving cylinder provides power for the movement of the driving rod, so that the driving rod can apply a force toward the dust collecting assembly to the second driving member, which has a simple structure and strong practicality.

[0018] In one embodiment, the support assembly includes a support plate and a support shell, the support plate is arranged on the dust collecting assembly, the support plate is provided with a mounting hole, the filter assembly cover is arranged at the mounting hole, the support shell is arranged on the dust collecting assembly, the support shell is provided with the air outlet, and the support shell and the support plate enclose the mounting cavity. The filter assembly cover is arranged at the mounting hole to facilitate the assembly of the filter assembly. The arrangement of the support plate can effectively separate the mounting cavity and the dust collecting cavity, thereby preventing dust in the dust collecting cavity from entering the mounting cavity and increasing subsequent cleaning work. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a first stereoscopic view of a dust collecting assembly;

[0020] Figure 2 is a second stereoscopic view of the dust collection assembly;

[0021] Figure 3 is a cross-sectional view of a dust collecting assembly;

[0022] Figure 4 It is a three-dimensional diagram of the oblique cyclone dust removal structure;

[0023] Figure 5 It is a cross-sectional view of the oblique cyclone dust removal structure;

[0024] Figure 6 This is the first exploded view of the oblique cyclone dust removal structure;

[0025] Figure 7 It is the second exploded view of the oblique cyclone dust removal structure;

[0026] Figure 8 This is an exploded view of the support assembly;

[0027] Fig. 9 is a three-dimensional diagram of a filter assembly;

[0028] Fig.10 It is a three-dimensional diagram of the first driving member.

[0029] The corresponding relationship between the reference numerals and the component names is as follows:

[0030] 1 dust collecting housing, 11 dust outlet end cover, 12 air inlet end cover, 101 dust collecting chamber, 102 air inlet, 103 dust outlet;

[0031] 2 convex rings;

[0032] 3 dust guide plates, 301 conveying channel;

[0033] 4 support assembly, 41 support plate, 42 support housing, 401 installation cavity, 402 air outlet, 403 installation hole;

[0034] 5 filter components, 501 air outlet;

[0035] 6 driving assembly, 61 first driving member, 611 driving cylinder, 612 cylinder bracket, 613 driving rod, 62 second driving member, 621 fixed plate, 6211 fixed plate, 6212 supporting rod, 622 movable plate. 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] Example 1

[0039] like Figure 1-3As shown, the present embodiment discloses a dust collecting component, comprising: a dust collecting shell 1, the dust collecting shell 1 is provided with a dust collecting chamber 101, the dust collecting shell 1 is provided with an air inlet 102 and a dust outlet 103, the dust collecting chamber 101 is communicated with the air inlet 102 and the dust outlet 103 respectively; a convex ring 2, the convex ring 2 is arranged on the dust collecting shell 1 and is located on one side of the dust collecting shell 1; a dust guide plate 3, the dust guide plate 3 is arranged on the convex ring 2, the dust guide plate 3 extends toward the dust collecting chamber 101, the dust guide plate 3 is provided with a conveying channel 301 communicated with the dust collecting chamber 101, and the cross-sectional area of ​​the conveying channel 301 gradually decreases in the direction away from the convex ring 2.

[0040] The first aspect of the present application discloses a dust collecting assembly, which extends toward the dust collecting chamber 101 through the dust guide plate 3, so that the structure of the dust collecting assembly is more compact and the overall structural space is reduced. The dust guide plate 3 is provided with a conveying channel 301 connected to the dust collecting chamber 101, and the dust separated from the gas can be transported to the dust collecting chamber 101 through the conveying channel 301. The cross-sectional area of ​​the conveying channel 301 gradually decreases in the direction away from the convex ring 2, and the dust is transported more concentratedly in the conveying channel 301, which can effectively reduce the conveying rate of the dust, thereby reducing the dust flying phenomenon caused by the dust being transported to the dust collecting chamber 101. The dust outlet 103 is connected to the dust collecting chamber 101, and the staff can clean the dust temporarily stored in the dust collecting chamber 101 at one time through the dust outlet 103, reducing the labor intensity. The convex ring 2 is located on one side of the dust collecting housing 1, and the convex ring 2 is used to connect with other components of the dust collector, so that the assembly of the dust collecting assembly is more stable. Moreover, the convex ring 2 can provide stable support for the dust guide plate 3.

[0041] like Figure 3 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the dust guide plate 3 is funnel-shaped. The dust guide plate 3 is funnel-shaped, so that the falling point range of dust transported to the dust collecting chamber 101 can be confirmed, the degree of dust dispersion in the dust collecting chamber 101 can be reduced, and the subsequent staff can clean the dust in the dust collecting chamber 101 conveniently.

[0042] like Figure 2 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the air inlet 102 is located on the side wall of the dust collecting housing 1. The air inlet 102 is located on the side wall of the dust collecting housing 1, so that the external gas is conveniently transported into the dust collecting chamber 101.

[0043] like Figure 1 As shown, in addition to the features of the above embodiment, this embodiment is further defined as: further comprising a dust outlet cover 11, the dust outlet cover 11 is disposed at the dust outlet 103. Through the provision of the dust outlet cover 11, the staff can conveniently open the dust outlet cover 11 to clean the dust.

[0044] like Figure 1 As shown, in addition to the features of the above embodiment, this embodiment is further defined as follows: it also includes an air inlet end cover 12, and the air inlet end cover 12 is arranged at the air inlet 102. By setting the air inlet end cover 12, it is prevented that the dust in the dust collecting chamber 101 spreads from the air inlet 102 to the outside of the dust collecting assembly to cause new environmental problems.

[0045] Example 2

[0046] like Figure 3 As shown, the inner side of the dust guide plate 3 is an inclined surface. The inner side of the dust guide plate 3 is an inclined surface, so that the dust in the conveying channel 301 can be smoothly conveyed to the dust collecting chamber 101, avoiding part of the dust from being deposited in the conveying channel 301 and affecting the dust cleaning effect.

[0047] Example 3

[0048] like Figure 4-7 As shown, this embodiment discloses an oblique cyclone dust removal structure, comprising: the above-mentioned dust collecting component; a support component 4, wherein the support component 4 is arranged on the dust collecting component, the support component 4 is provided with an installation cavity 401 and an air outlet 402, and the air outlet 402 is connected to the installation cavity 401; a filter component 5, wherein the filter component 5 is arranged on the support component 4 and is located in the installation cavity 401, and the filter component 5 is provided with an air outlet 501 connected to the conveying channel 301; a drive component 6, wherein the drive component 6 is arranged on the filter component 5 and / or the support component 4, and the drive component 6 can drive the filter component 5 to vibrate, and when the filter component 5 vibrates, the attachment of the filter component 5 falls toward the conveying channel 301.

[0049] The second aspect of the present application discloses an oblique cyclone dust removal structure, which can stably support the filter assembly 5 through the setting of the support assembly 4. The support assembly 4 and the dust collecting assembly are connected in a screw connection manner, which limits the degree of freedom of the support assembly 4 and the dust collecting assembly, and the connection has good stability. Through the air outlet 402, it is connected to the installation cavity 401, and the gas filtered by the filter assembly 5 can be output from the air outlet 402 in time after passing through the installation cavity 401, so as to avoid the accumulation of gas in the installation cavity 401 and affecting the work efficiency of the product. When the filter assembly 5 is driven to vibrate by the driving assembly 6, the attachments of the filter assembly 5 fall off, thereby cleaning the filter assembly 5, avoiding affecting the filtering effect of the filter assembly 5 on the gas and the gas outlet efficiency of the filter assembly 5 after filtering the gas.

[0050] like Figure 5 and Figure 7As shown, in addition to the features of the above embodiments, this embodiment further defines that: the driving component 6 includes a first driving member 61 and a second driving member 62, the first driving member 61 is arranged on the supporting component 4, and the second driving member 62 is arranged on the filter component 5 and / or the supporting component 4, the first driving member 61 can apply a force toward the dust collecting component to the second driving member 62, and when the first driving member 61 applies a force toward the dust collecting component to the second driving member 62, a part of the second driving member 62 can move toward the direction close to the dust collecting component, and the filter component 5 is in a retracted state; the second driving member 62 can apply a force toward the first driving member 61 to the filter component 5, and the force applied by the second driving member 62 to the filter component 5 toward the first driving member 61 is greater than the force applied by the first driving member 61 to the second driving member 62 toward the dust collecting component, and the filter component 5 is in an extended state. The first driving member 61 and the second driving member 62 can be used to repeatedly contract and extend the filter assembly 5, and the dust attached to the filter assembly 5 will fall off the filter assembly 5 due to the inertia principle, thereby cleaning the filter assembly 5 and avoiding affecting the filtering effect of the filter assembly 5 on the gas and the gas outlet efficiency of the filter assembly 5 after filtering the gas. This design makes it unnecessary to pay heavy labor to clean the filter assembly 5, and the product has a high degree of automation.

[0051] like Figure 7 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the second driving member 62 includes a fixed plate 621, a movable plate 622 and a reset member, the fixed plate 621 is arranged on the support assembly 4, the movable plate 622 is arranged on the filter assembly 5, when the first driving member 61 applies a force toward the dust collecting assembly to the second driving member 62, the movable plate 622 can move toward the direction close to the dust collecting assembly, the reset member is sandwiched between the fixed plate 621 and the movable plate 622, and the reset member is used to apply a force toward the first driving member 61 to the movable plate 622. The first driving member 61 and the reset member drive the movement of the movable plate 622, and the movable plate 622 is arranged on the filter assembly 5 so that when the movable plate 622 moves, the filter assembly 5 can shrink and stretch accordingly, thereby cleaning the filter assembly 5, and the cleaning operation of the filter assembly 5 is simple and convenient. The setting of the reset member enables the filter assembly 5 to automatically return to the initial unshrinking state without the need for an additional driving member to drive the filter assembly 5 to reset, which is highly practical.

[0052] like Figure 7As shown, in addition to the features of the above embodiment, this embodiment further defines that: the fixed plate 621 includes a fixed plate 6211 and a support rod 6212, the support rod 6212 is arranged on the support assembly 4, the fixed plate 6211 is arranged on the support rod 6212, and the reset member is clamped between the fixed plate 6211 and the movable plate 622. The reset member is clamped between the fixed plate 6211 and the movable plate 622, so that the force of the reset member on the movable plate 622 enables the filter assembly 5 to automatically return to the initial uncontracted state. The fixed plate 6211 is arranged on the support rod 6212, and the number of the support rods 6212 is multiple, and the multiple support rods 6212 can stably support the fixed plate 6211, limit the degree of freedom of the fixed plate 6211, and prevent the fixed plate 6211 from moving and affecting the automatic reset function of the reset member.

[0053] like Figure 5 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the number of the movable plate 622 and the first driving member 61 is multiple, the number of the first driving member 61 and the movable plate 622 is the same, and the first driving member 61 can apply a force toward the dust collecting assembly to the movable plate 622 in a one-to-one correspondence. By having multiple and identical first driving members 61 and movable plate 622, the space is fully utilized, the first driving member 61 has a better power transmission effect on the movable plate 622, and can improve the filtering and separation efficiency of gas and dust.

[0054] like Fig.10 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the first driving member 61 includes a driving cylinder 611, a cylinder bracket 612 and a driving rod 613, the cylinder bracket 612 is arranged on the support assembly 4, the driving cylinder 611 is arranged on the cylinder bracket 612, the driving rod 613 is arranged on the cylinder bracket 612, the driving cylinder 611 can drive the driving rod 613 to move relative to the cylinder bracket 612, and the driving rod 613 is used to apply a force toward the dust collection assembly to the second driving member 62. By arranging the driving cylinder 611 and the driving rod 413 on the cylinder bracket 612 and being located inside the cylinder bracket 612, the cylinder bracket 612 can protect the driving cylinder 611 and the driving rod 413, thereby improving the service life of the product. The driving cylinder 611 provides power for the driving rod 413 to move, so that the driving rod 413 can apply a force toward the dust collection assembly to the second driving member 62, which has a simple structure and strong practicality.

[0055] like Figure 8As shown, in addition to the features of the above embodiment, this embodiment further defines that: the support assembly 4 includes a support plate 41 and a support shell 42, the support plate 41 is arranged on the dust collecting assembly, the support plate 41 is provided with a mounting hole 403, the filter assembly 5 is covered at the mounting hole 403, the support shell 42 is arranged on the dust collecting assembly, the support shell 42 is provided with the air outlet 402, and the support shell 42 and the support plate 41 are enclosed to form the mounting cavity 401. The filter assembly 5 is covered at the mounting hole 403 to facilitate the assembly of the filter assembly 5. The setting of the support plate 41 can effectively separate the mounting cavity 401 and the dust collecting cavity 101, thereby preventing the dust in the dust collecting cavity 101 from entering the mounting cavity 401 and increasing the subsequent cleaning work.

[0056] like Fig. 9 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the filter assembly 5 is a filter bag. By using the filter assembly 5 as a filter bag, the production cost can be saved and the practicability is high.

[0057] 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 collecting assembly, characterized in that: The dust collecting assembly comprises: A dust collecting shell (1), the dust collecting shell (1) being provided with a dust collecting chamber (101), the dust collecting shell (1) being provided with an air inlet (102) and a dust outlet (103), the dust collecting chamber (101) being respectively connected to the air inlet (102) and the dust outlet (103); A convex ring (2), the convex ring (2) being arranged on the dust collecting housing (1) and located on one side of the dust collecting housing (1); A dust guide plate (3), wherein the dust guide plate (3) is arranged on the convex ring (2), the dust guide plate (3) extends toward the dust collecting chamber (101), and the dust guide plate (3) is provided with a conveying channel (301) connected to the dust collecting chamber (101), and the cross-sectional area of ​​the conveying channel (301) gradually decreases in a direction away from the convex ring (2).

2. The dust collecting assembly according to claim 1, characterized in that: The dust guide plate (3) is funnel-shaped; Or the inner side of the dust guide plate (3) is an inclined surface.

3. The dust collecting assembly according to claim 1, characterized in that: The air inlet (102) is located on the side wall of the dust collecting housing (1); And / or further comprising a dust outlet end cover (11), wherein the dust outlet end cover (11) is arranged at the dust outlet (103); And / or also includes an air inlet end cover (12), wherein the air inlet end cover (12) is arranged at the air inlet (102).

4. An oblique cyclone dust removal structure, characterized in that: include: The dust collecting assembly according to any one of claims 1 to 3; A support assembly (4), the support assembly (4) being arranged on the dust collecting assembly, the support assembly (4) being provided with a mounting cavity (401) and an air outlet (402), the air outlet (402) being in communication with the mounting cavity (401); A filter assembly (5), the filter assembly (5) being arranged on the support assembly (4) and located in the installation cavity (401), the filter assembly (5) being provided with an air outlet (501) communicating with the conveying channel (301); A drive assembly (6), wherein the drive assembly (6) is arranged on the filter assembly (5) and / or the support assembly (4), and the drive assembly (6) is capable of driving the filter assembly (5) to vibrate, so that when the filter assembly (5) vibrates, the attached matter of the filter assembly (5) falls toward the conveying channel (301).

5. The oblique cyclone dust removal structure according to claim 4, characterized in that: The driving assembly (6) comprises a first driving member (61) and a second driving member (62); the first driving member (61) is arranged on the supporting assembly (4); the second driving member (62) is arranged on the filtering assembly (5) and / or the supporting assembly (4); the first driving member (61) is capable of exerting a force on the second driving member (62) toward the dust collecting assembly; when the first driving member (61) exerts a force on the second driving member (62) toward the dust collecting assembly, a portion of the second driving member (62) is capable of moving toward the direction close to the dust collecting assembly, and the filtering assembly (5) is in a contracted state; the second driving member (62) is capable of exerting a force on the filtering assembly (5) toward the first driving member (61); when the force exerted on the filtering assembly (5) by the second driving member (62) toward the first driving member (61) is greater than the force exerted on the second driving member (62) toward the dust collecting assembly by the first driving member (61), the filtering assembly (5) is in an extended state.

6. The oblique cyclone dust removal structure according to claim 5, characterized in that: The second driving member (62) comprises a fixed plate member (621), a movable plate member (622) and a reset member, wherein the fixed plate member (621) is arranged on the supporting assembly (4), and the movable plate member (622) is arranged on the filtering assembly (5); when the first driving member (61) applies a force toward the dust collecting assembly to the second driving member (62), the movable plate member (622) can move toward the direction close to the dust collecting assembly; the reset member is clamped between the fixed plate member (621) and the movable plate member (622), and the reset member is used to apply a force toward the first driving member (61) to the movable plate member (622).

7. The oblique cyclone dust removal structure according to claim 6, characterized in that: The fixed plate (621) comprises a fixed plate (6211) and a support rod (6212), wherein the support rod (6212) is arranged on the support assembly (4), the fixed plate (6211) is arranged on the support rod (6212), and the reset member is clamped between the fixed plate (6211) and the movable plate (622).

8. The oblique cyclone dust removal structure according to claim 6, characterized in that: The number of the movable plate (622) and the first driving member (61) is multiple, the number of the first driving member (61) and the movable plate (622) is the same, and the first driving member (61) can apply a force to the movable plate (622) toward the dust collecting assembly in a one-to-one correspondence.

9. The oblique cyclone dust removal structure according to claim 5, characterized in that: The first driving member (61) comprises a driving cylinder (611), a cylinder bracket (612) and a driving rod (613); the cylinder bracket (612) is arranged on the supporting assembly (4); the driving cylinder (611) is arranged on the cylinder bracket (612); the driving rod (613) is arranged on the cylinder bracket (612); the driving cylinder (611) can drive the driving rod (613) to move relative to the cylinder bracket (612); and the driving rod (613) is used to apply a force to the second driving member (62) toward the dust collecting assembly.

10. The oblique cyclone dust removal structure according to claim 4, characterized in that: The support assembly (4) comprises a support plate (41) and a support shell (42); the support plate (41) is arranged on the dust collecting assembly; the support plate (41) is provided with a mounting hole (403); the filter assembly (5) is covered at the mounting hole (403); the support shell (42) is arranged on the dust collecting assembly; the support shell (42) is provided with the air outlet (402); the support shell (42) and the support plate (41) are enclosed to form the mounting cavity (401); And / or the filter component (5) is a filter bag.

Images