Ash discharge device for cloth bag dust removal

Abstract

The utility model relates to an ash discharging device for cloth bag dust removal. The ash discharging device comprises a storage unit, a first conveying unit, a transmission unit, a second conveying unit, a collecting unit, a first cleaning unit and a driving unit, the system has the advantages that the storage unit is used for intensively receiving and discharging dust conveyed by the dust removal equipment, and the dust is conveyed to the collecting unit for intensively processing through the first conveying unit and the second conveying unit, so that the dust processing efficiency is improved; the first transmission unit is in transmission connection with the first conveying unit, the second conveying unit and the driving unit, the driving unit is used for driving the transmission unit and the first cleaning unit to rotate so as to clean dust accumulated on the inner edge face of the storage unit, and the problems that dust is prone to being accumulated in the dust hopper, and dust discharging is not thorough are solved.

Description

Technical Field

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

[0002] Bag filters are dry dust removal devices widely used in industrial production. They separate dust particles from dust-laden gases through filter bags, thereby purifying the air. Bag filters are widely adopted due to their high efficiency, ease of operation, and low operating costs. The dust removal mechanism is a key component of a bag filter. Its primary function is to collect dust blown off by the bag filters and discharge it out of the dust collection equipment.

[0003] In the prior art, the dust discharge mechanism installed on the bag dust collector is mostly provided with a hand valve, and the dust collected in the dust discharge mechanism is discharged by opening the hand valve. However, in the actual dust discharge process, since the dust is concentrated and collected between the ash discharge hopper and the hand valve, when the hand valve is opened, the dust is discharged from the ash discharge hopper through the conveying pipe by relying on its own gravity. However, since the dust is relatively light, the ash discharge hopper and the conveying pipe where the dust is accumulated usually cannot be discharged, and even manual patting is not easy to make the dust fall off from the ash hopper. The dust discharge process is not only time-consuming and labor-intensive, but also cannot be discharged completely. On the other hand, if the dust accumulates for a long time and cannot be discharged completely, the conveying pipe is prone to blockage, resulting in poor dust discharge.

[0004] There is no effective solution to the problems in the prior art of easy accumulation of dust in ash hoppers, incomplete ash discharge, and easy blockage of conveying pipelines. Utility Model Content

[0005] The purpose of the utility model is to provide a dust discharge device for bag dust removal in order to solve the problems existing in the related art such as easy accumulation of dust in the ash hopper, incomplete dust discharge and easy blockage of the conveying pipeline.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A dust removal device for bag dust removal, characterized by comprising:

[0008] A storage unit connected to the bag dust removal equipment and used to store dust output by the bag dust removal equipment;

[0009] a first conveying unit, wherein a top end of the first conveying unit is connected to a bottom end of the storage unit and is used to output the dust from the storage unit;

[0010] a transmission unit, the transmission unit being rotatably disposed at the bottom end of the first conveying unit;

[0011] a second conveying unit, which is arranged at the bottom end of the first conveying unit and is rotatably connected to the transmission unit, and is used to convey the dust output by the first conveying unit;

[0012] a collecting unit, the top end of the collecting unit being connected to the bottom end of the second conveying unit, and being used to collect dust conveyed by the second conveying unit;

[0013] a first cleaning unit, the first cleaning unit being rotatably disposed inside the storage unit and connected to the transmission unit, and configured to rotate under the action of the transmission unit to clean the storage unit;

[0014] A driving unit is in driving connection with the transmission unit and is used to drive the transmission unit to rotate.

[0015] In some embodiments, the storage unit includes:

[0016] A storage element, the storage element being used to store dust output by the bag dust removal equipment;

[0017] A first mounting element is provided on the top of the storage element and is connected to a bag dust removal device.

[0018] In some embodiments, the storage unit further comprises:

[0019] A sealing element is provided on the top end of the first mounting element.

[0020] In some embodiments, the first delivery unit includes:

[0021] a first conveying element, the top end of which is connected to the bottom end of the storage unit and is used to convey the dust outputted from the storage unit;

[0022] A first rotating element is disposed at the bottom end of the first conveying element and is rotatably connected to the transmission unit.

[0023] In some embodiments, the transmission unit includes:

[0024] a first transmission element, the first transmission element being rotatably disposed at a bottom end of the first conveying unit and a top end of the second conveying unit, being connected to the first cleaning unit, and being in transmission connection with the driving unit, and being configured to rotate under the action of the driving unit;

[0025] a second rotating element, the second rotating element being disposed at a top end of the first transmission element and being slidably connected to a bottom end of the first conveying unit;

[0026] a third rotating element, the third rotating element being disposed at the bottom end of the first transmission element and being rotatably connected to the top end of the second conveying unit;

[0027] The second mounting element is arranged on the inner edge surface of the first transmission element, and is respectively abutted against the bottom end of the first conveying unit and the top end of the second conveying unit, and is connected to the first cleaning unit, and is used to drive the first cleaning unit to rotate under the action of the first transmission element.

[0028] In some embodiments, the second conveying unit includes:

[0029] a second conveying element, the second conveying element being disposed at the bottom end of the first conveying unit and being used to convey the dust output by the first conveying unit;

[0030] a fourth rotating element, the fourth rotating element being disposed at a top end of the second conveying element and being rotatably connected to the transmission unit;

[0031] A switch element is provided at the bottom end of the second conveying element, and is used to control whether the second conveying element conveys dust to the collection unit.

[0032] In some embodiments, the collecting unit comprises:

[0033] a third conveying element, the top end of the third conveying element being connected to the bottom end of the second conveying unit, and being used to convey the dust conveyed by the second conveying unit;

[0034] a collecting element, the top of which is connected to the bottom of the third conveying element, for collecting dust; and / or

[0035] In some embodiments, the first cleaning unit includes:

[0036] a first rod element, the first rod element being disposed inside the first conveying unit and connected to the transmission unit, and being configured to rotate under the action of the transmission unit;

[0037] A first cleaning element is provided on the first rod element and is located inside the storage unit, and is used for rotating under the action of the first rod element to clean the storage unit.

[0038] In some embodiments, the driving unit includes:

[0039] a first driving element, the first driving element being disposed on a side of the transmission unit;

[0040] A second transmission element is respectively connected to the first driving element and the transmission unit in a transmission manner, and is used to drive the transmission unit to rotate under the action of the first driving element.

[0041] In some embodiments, the transmission unit further includes:

[0042] a second groove element, the second groove element being disposed at a top end of the first transmission element, the second groove element being provided with the second rotating element;

[0043] A third groove element is provided at the bottom end of the first transmission element, and the third groove element is provided with the third rotating element.

[0044] In some embodiments, the second conveying unit further includes:

[0045] A fourth groove element is provided at the top end of the second conveying element, and the fourth groove element is provided with the fourth rotating element.

[0046] In some embodiments, the driving unit further includes:

[0047] A housing element is provided, wherein the housing element covers the transmission unit and the drive unit.

[0048] In some embodiments, the dust removal device further comprises:

[0049] The second cleaning unit is connected to the transmission unit and the first cleaning unit respectively, and is used to drive the first cleaning unit to rotate under the action of the transmission unit and clean the first conveying unit and the second conveying unit respectively.

[0050] In some embodiments, the second cleaning unit includes:

[0051] a second rod element, the second rod element being connected to the transmission unit and the first cleaning unit respectively;

[0052] a second cleaning element, the second cleaning element being disposed at a top end of the second rod element and being used for cleaning the first conveying unit;

[0053] A third cleaning element is provided at the bottom end of the second rod element and is used for rotating under the action of the second rod element to clean the second conveying unit.

[0054] In some embodiments, the dust removal device further comprises:

[0055] A third cleaning unit is provided at the top of the storage unit and is used for cleaning the storage unit.

[0056] In some embodiments, the third cleaning unit includes:

[0057] a third mounting element connected to the storage unit;

[0058] a plurality of fourth cleaning elements, the plurality of fourth cleaning elements being disposed on the third mounting element and being used for spraying liquid to clean the storage unit or purging the storage unit with gas;

[0059] a plurality of fourth conveying elements, each of which is in communication with a corresponding fourth cleaning element and is used to convey cleaning liquid or gas;

[0060] a fifth conveying element, the fifth conveying element being disposed around the storage unit and being in communication with the fourth conveying element, respectively, for conveying the cleaning liquid or gas to the fourth conveying element, respectively;

[0061] a sixth conveying element, wherein the top end of the sixth conveying element is in communication with the fifth conveying element, and the bottom end of the sixth conveying element is in communication with a liquid supply source or a gas supply source, and is configured to convey the cleaning liquid or gas to the fifth conveying element;

[0062] A second driving element is communicated with the sixth conveying element and is used to drive the cleaning liquid or gas to flow so as to clean the storage unit.

[0063] The present invention adopts the above technical solution, and compared with the prior art, has the following technical effects:

[0064] The utility model discloses an ash discharge device for bag dust removal, which utilizes a storage unit to centrally receive and discharge the dust transported by the dust removal equipment, and transports the dust to the collection unit through the first conveying unit and the second conveying unit; by respectively connecting the first transmission unit with the first conveying unit, the second conveying unit and the driving unit, the driving unit drives the transmission unit and the first cleaning unit to rotate to clean the dust accumulated on the inner edge surface of the storage unit, thereby solving the problem that the ash hopper is prone to dust accumulation and the ash discharge is not complete; and the second cleaning unit is used to clean the first conveying unit and the second conveying unit, thereby solving the problem that the conveying pipeline is prone to blockage; and the third cleaning unit is used to auxiliaryly clean the dust on the inner edge surface of the storage unit by spraying cleaning liquid or sweeping with gas, thereby ensuring that the dust in the storage unit is completely discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0065] Figure 1 1 is a schematic diagram of an ash discharge device according to an embodiment of the present invention (I);

[0066] Figure 2 is a schematic diagram of a storage unit according to an embodiment of the present utility model;

[0067] Figure 3 is a schematic diagram of a first conveying unit according to an embodiment of the present utility model;

[0068] Figure 4 is a schematic diagram of a transmission unit according to an embodiment of the present utility model;

[0069] Figure 5 is a schematic diagram of a second conveying unit according to an embodiment of the present utility model;

[0070] Figure 6 is a schematic diagram of a collection unit according to an embodiment of the present utility model;

[0071] Figure 7 is a schematic diagram of a first cleaning unit according to an embodiment of the present utility model;

[0072] Figure 8 is a schematic diagram of a drive unit according to an embodiment of the present utility model;

[0073] Figure 9 Schematic diagram of the ash discharge device according to an embodiment of the present invention (II);

[0074] Figure 10 is a schematic diagram of a second cleaning unit according to an embodiment of the present utility model;

[0075] Figure 11 Schematic diagram of the dust discharge device according to the embodiment of the present invention (3);

[0076] Figure 12 Schematic diagram of a third cleaning unit according to an embodiment of the present invention.

[0077] The accompanying drawings are as follows:

[0078] 10. Storage unit; 11. Storage element; 12. First mounting element; 13. Sealing element;

[0079] 20. First conveying unit; 21. First conveying element; 22. First rotating element; 23. First groove element;

[0080] 30. Transmission unit; 31. First transmission element; 32. Second rotating element; 33. Third rotating element; 34. Second mounting element; 35. Second groove element; 36. Third groove element;

[0081] 40. Second conveying unit; 41. Second conveying element; 42. Fourth rotating element; 43. Switch element; 44. Fourth groove element;

[0082] 50. Collection unit; 51. Third conveying element; 52. Collection element;

[0083] 60. First cleaning unit; 61. First rod element; 62. First cleaning element;

[0084] 70. Drive unit; 71. First drive element; 72. Second transmission element; 73. Housing element;

[0085] 80. Second cleaning unit; 81. Second rod element; 82. Second cleaning element; 83. Third cleaning element;

[0086] 90. Third cleaning unit; 91. Third mounting element; 92. Fourth cleaning element; 93. Fourth conveying element; 94. Fifth conveying element; 95. Sixth conveying element; 96. Second driving element. DETAILED DESCRIPTION

[0087] In order to make the purpose, technical solutions and advantages of this application more clearly understood, the present application is described and illustrated below in conjunction with the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application. Based on the embodiments provided in this application, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection of this application.

[0088] Obviously, the drawings described below are merely examples or embodiments of the present application. Those skilled in the art can, without inventive effort, apply the present application to other similar scenarios based on these drawings. Furthermore, it is also understood that, although the effort involved in such a development process may be complex and lengthy, for those skilled in the art related to the content disclosed in this application, changes in design, manufacturing, or production based on the technical content disclosed in this application are merely conventional technical means and should not be construed as an insufficiency of the content disclosed in this application.

[0089] References to "embodiments" in this application mean that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it refer to independent or alternative embodiments that are mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described in this application may be combined with other embodiments unless there is a conflict.

[0090] Unless otherwise defined, the technical or scientific terms used in this application should have the ordinary meaning understood by a person of ordinary skill in the technical field to which this application belongs. The words "one", "a", "the" and the like used in this application do not indicate a limit on quantity and may indicate the singular or plural. The terms "include", "comprise", "have" and any variations thereof used in this application are intended to cover non-exclusive inclusions; for example, a process, method, system, product or device that includes a series of steps or units (units) is not limited to the listed steps or units, but may also include steps or units that are not listed, or may also include other steps or units that are inherent to these processes, methods, products or devices. The words "connect", "connected", "coupled" and the like used in this application are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The word "multiple" used in this application means two or more. "And / or" describes the association relationship of associated objects, indicating that three relationships can exist. For example, "A and / or B" can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the objects before and after are in an "or" relationship. The terms "first", "second", "third", etc. involved in this application are only used to distinguish similar objects and do not represent a specific order for the objects.

[0091] Example 1

[0092] An illustrative embodiment of the present invention is as follows: Figure 1 As shown, a dust removal device for bag dust removal includes a storage unit 10, a first conveying unit 20, a transmission unit 30, a second conveying unit 40, a collecting unit 50, a first cleaning unit 60 and a driving unit 70. Among them, the storage unit 10 is connected to the bag-type dust removal equipment for storing the dust output by the bag-type dust removal equipment; the top of the first conveying unit 20 is connected to the bottom of the storage unit 10 for outputting the dust from the storage unit 10; the transmission unit 30 is rotatably arranged at the bottom of the first conveying unit 20; the second conveying unit 40 is arranged at the bottom of the first conveying unit 20 and is rotatably connected to the transmission unit 30 for conveying the dust output by the first conveying unit 20; the top of the collecting unit 50 is connected to the bottom of the second conveying unit 40 for collecting the dust conveyed by the second conveying unit 40; the first cleaning unit 60 is rotatably arranged inside the storage unit 10 and is connected to the transmission unit 30 for rotating under the action of the transmission unit 30 to clean the storage unit 10; the driving unit 70 is transmission-connected to the transmission unit 30 for driving the transmission unit 30 to rotate.

[0093] like Figure 2As shown, the storage unit 10 includes a storage element 11 and a first mounting element 12. The storage element 11 is used to store dust output by the bag dust removal device; the first mounting element 12 is arranged on the top of the storage element 11 and is connected to the bag dust removal device.

[0094] In some embodiments, the radial dimension of the storage element 11 decreases from the top to the bottom. Specifically, the longitudinal section of the storage element 11 is trapezoidal.

[0095] In some embodiments, the material of the storage element 11 includes but is not limited to stainless steel.

[0096] In some embodiments, the storage element 11 is an ash hopper.

[0097] The first installation element 12 is connected to the storage element 11 in a fixed connection, wherein the fixed connection includes but is not limited to integral molding.

[0098] The size of the first mounting element 12 matches the size of the storage element 11. Generally, the radial size (such as outer diameter, length, width) of the first mounting element 12 is larger than the radial size (such as outer diameter, length, width) of the storage element 11.

[0099] In some embodiments, the first mounting element 12 is a first mounting seat.

[0100] Furthermore, the storage unit 10 further includes a sealing element 13 , wherein the sealing element 13 is disposed on the top end of the first mounting element 12 .

[0101] The sealing element 13 and the first mounting element 12 are connected in a detachable manner, wherein the detachable connection manner includes but is not limited to snap connection and pasting.

[0102] The size of the sealing element 13 matches the size of the first mounting element 12. Generally, the outer diameter of the sealing element 13 is smaller than the outer diameter of the first mounting element 12, and the inner diameter of the sealing element 13 is not smaller than the inner diameter of the first mounting element 12.

[0103] In some embodiments, the material of the sealing element 13 includes but is not limited to silicone.

[0104] In some embodiments, the sealing element 13 is a silicone pad.

[0105] like Figure 3 As shown, the first conveying unit 20 includes a first conveying element 21 and a first rotating element 22. The top end of the first conveying element 21 is connected to the bottom end of the storage unit 10 and is used to convey the dust output by the storage unit 10; the first rotating element 22 is disposed at the bottom end of the first conveying element 21 and is rotationally connected to the transmission unit 30.

[0106] Specifically, the first conveying element 21 is connected to the storage element 11 and is used to convey the dust output by the storage element 11 .

[0107] The first conveying element 21 and the storage element 11 are connected in a fixed connection or a detachable connection. The fixed connection includes but is not limited to integral molding; the detachable connection includes but is not limited to screw connection and threaded connection.

[0108] The size of the first conveying element 21 matches the size of the storage element 11. Generally, the radial size (such as the outer diameter) of the first conveying element 21 is equal to the radial size (such as the outer diameter) of the bottom end of the storage element 11.

[0109] In some embodiments, the material of the first conveying element 21 includes but is not limited to stainless steel.

[0110] In some embodiments, the first conveying element 21 is a first conveying tube.

[0111] The first rotating element 22 is disposed around the bottom end of the first conveying element 21 .

[0112] The first rotating element 22 is disposed on the outer side of the bottom end of the first conveying element 21 and / or on the inner side of the bottom end of the first conveying element 21 .

[0113] The size of the first rotating element 22 matches the size of the first conveying element 21. Generally, the width of the first rotating element 22 is smaller than the height of the first conveying element 21.

[0114] In some embodiments, the first rotating element 22 is a first rotating ring groove or a first rotating ring belt.

[0115] Furthermore, the first conveying unit 20 further includes a first groove element 23 , wherein the first groove element 23 is provided at the bottom end of the first conveying element 21 , and the first groove element 23 is provided with a first rotating element 22 .

[0116] The first groove element 23 is disposed around the bottom end of the first conveying element 21 .

[0117] The first groove element 23 is provided on the outer side of the bottom end of the first conveying element 21 and / or on the inner side of the bottom end of the first conveying element 21 .

[0118] The first groove element 23 matches the size of the first conveying element 21. Generally, the axial dimension (such as width) of the first groove element 23 is smaller than the axial dimension (such as length) of the first conveying element 21, and the depth of the first groove element 23 is smaller than the thickness of the first conveying element 21.

[0119] The size of the first groove element 23 matches the size of the first rotating element 22. Generally, the width of the first groove element 23 is greater than the width of the first rotating element 22.

[0120] In some embodiments, the first groove element 23 is a first annular groove.

[0121] like Figure 4 As shown, the transmission unit 30 includes a first transmission element 31, a second rotating element 32, a third rotating element 33, and a second mounting element 34. The first transmission element 31 is rotatably disposed at the bottom end of the first conveying unit 20 and the top end of the second conveying unit 40, and is connected to the first cleaning unit 60 and rotatably connected to the driving unit 70, for rotation under the action of the driving unit 70; the second rotating element 32 is disposed at the top end of the first transmission element 31 and is rotatably connected to the bottom end of the first conveying unit 20; the third rotating element 33 is disposed at the bottom end of the first transmission element 31 and is rotatably connected to the top end of the second conveying unit 40; the second mounting element 34 is disposed on the inner edge surface of the first transmission element 31, and is respectively in contact with the bottom end of the first conveying unit 20 and the top end of the second conveying unit 40, and is connected to the first cleaning unit 60, for driving the first cleaning unit 60 to rotate under the action of the first transmission element 31.

[0122] Specifically, the first transmission element 31 is rotatably disposed at the bottom end of the first conveying element 21 ; the second rotating element 32 is connected to the first rotating element 22 .

[0123] More specifically, the first transmission element 31 is rotatably disposed on the first groove element 23 .

[0124] In some embodiments, the material of the first transmission element 31 includes but is not limited to stainless steel.

[0125] In some embodiments, the first transmission element 31 is a transmission gear.

[0126] The second rotating element 32 is disposed around the top end of the first transmission element 31 .

[0127] The second rotating element 32 is disposed on the outer side of the top end of the first transmission element 31 and / or on the inner side of the top end of the first transmission element 31 .

[0128] When the first rotating element 22 is arranged on the inner side of the first conveying element 21 , the second rotating element 32 is arranged on the outer side of the first transmission element 31 ; when the first rotating element 22 is arranged on the outer side of the first conveying element 21 , the second rotating element 32 is arranged on the inner side of the first transmission element 31 .

[0129] The size of the second rotating element 32 matches the size of the first transmission element 31. Generally, the width of the second rotating element 32 is smaller than the width of the first transmission element 31.

[0130] The size of the second rotating element 32 matches the size of the first rotating element 22. Generally, the width of the second rotating element 32 is equal to the width of the first rotating element 22.

[0131] In some embodiments, the second rotating element 32 is a second rotating ring groove or a second rotating ring belt.

[0132] The third rotating element 33 is disposed around the bottom end of the first transmission element 31 .

[0133] The third rotating element 33 is disposed on an outer side of the bottom end of the first transmission element 31 and / or on an inner side of the bottom end of the first transmission element 31 .

[0134] Generally, the third rotating element 33 and the second rotating element 32 are disposed on the same side of the first transmission element 31 .

[0135] The size of the third rotating element 33 matches the size of the first transmission element 31. Generally, the width of the third rotating element 33 is smaller than the width of the first transmission element 31.

[0136] In some embodiments, the third rotating element 33 is a third rotating ring groove or a third rotating ring belt.

[0137] The second mounting element 34 and the first transmission element 31 are connected in a fixed connection or a detachable connection. The fixed connection includes but is not limited to integral molding; the detachable connection includes but is not limited to snap connection.

[0138] The size of the second mounting element 34 matches the size of the first transmission element 31. Generally, the outer diameter of the second mounting element 34 is equal to the inner diameter of the first transmission element 31, and the width of the second mounting element 34 is smaller than the width of the first transmission element 31.

[0139] The dimensions of the second mounting element 34 match the dimensions of the first conveying element 21. Generally, the inner diameter of the second mounting element 34 is equal to the inner diameter of the first conveying element 21.

[0140] In some embodiments, the second mounting element 34 is a mounting ring.

[0141] Furthermore, the transmission unit 30 further includes a second groove element 35 and a third groove element 36. The second groove element 35 is disposed at the top end of the first transmission element 31 and is provided with the second rotating element 32; the third groove element 36 is disposed at the bottom end of the first transmission element 31 and is provided with the third rotating element 33.

[0142] Specifically, the second groove element 35 is nested with the first groove element 23 .

[0143] The second groove element 35 is disposed around the top end of the first transmission element 31 .

[0144] The second groove element 35 is provided at an outer side of the top end of the first transmission element 31 and / or at an inner side of the top end of the first transmission element 31 .

[0145] The second groove element 35 matches the size of the first transmission element 31. The axial dimension (such as width) of the second groove element 35 is smaller than the axial dimension (such as length) of the first transmission element 31, and the depth of the second groove element 35 is smaller than the thickness of the first transmission element 31.

[0146] The dimensions of the second groove element 35 match the dimensions of the first groove element 23. Generally, the width of the second groove element 35 is equal to the width of the first groove element 23.

[0147] In some embodiments, the second groove element 35 is a second annular groove.

[0148] The third groove element 36 is disposed around the bottom end of the first transmission element 31 .

[0149] The third groove element 36 is disposed on an outer side of the top end of the first transmission element 31 and / or on an inner side of the top end of the first transmission element 31 .

[0150] The third groove element 36 matches the size of the first transmission element 31. Generally, the axial dimension (such as width) of the third groove element 36 is smaller than the axial dimension (such as length) of the first transmission element 31, and the depth of the third groove element 36 is smaller than the thickness of the first transmission element 31.

[0151] In some embodiments, the third groove element 36 is a third annular groove.

[0152] In the present invention, the longitudinal section of the first transmission element 31 may be H-shaped or convex.

[0153] like Figure 5As shown, the second conveying unit 40 includes a second conveying element 41, a fourth rotating element 42, and a switch element 43. The second conveying element 41 is disposed at the bottom end of the first conveying unit 20 and is used to convey the dust output by the first conveying unit 20; the fourth rotating element 42 is disposed at the top end of the second conveying element 41 and is rotatably connected to the transmission unit 30; and the switch element 43 is disposed at the bottom end of the second conveying element 41 and is used to control whether the second conveying element 41 conveys dust to the collection unit 50.

[0154] Specifically, the second conveying element 41 is used to convey the dust output by the first conveying element 21 ; the fourth rotating element 42 is connected to the third rotating element 33 .

[0155] The size of the second conveying element 41 matches the size of the first conveying element 21. Generally, the radial size (eg, outer diameter, inner diameter) of the second conveying element 41 is equal to the radial size (eg, outer diameter, inner diameter) of the first conveying element 21.

[0156] In some embodiments, the material of the second conveying element 41 includes but is not limited to stainless steel.

[0157] In some embodiments, the second conveying element 41 is a second conveying tube.

[0158] The fourth rotating element 42 is disposed around the top end of the second conveying element 41 .

[0159] The fourth rotating element 42 is disposed on the inner side of the top end of the second conveying element 41 and / or on the outer side of the top end of the second conveying element 41 .

[0160] The size of the fourth rotating element 42 matches the size of the second conveying element 41. Generally, the width of the fourth rotating element 42 is smaller than the width of the second conveying element 41.

[0161] The size of the fourth rotating element 42 matches the size of the third rotating element 33. Generally, the width of the fourth rotating element 42 is not less than the width of the third rotating element 33.

[0162] In some embodiments, the fourth rotating element 42 is a fourth rotating ring groove or a fourth rotating ring belt.

[0163] The switch element 43 and the second conveying element 41 are connected in a detachable manner, wherein the detachable connection manner includes but is not limited to a snap connection and a screw connection.

[0164] In some embodiments, the switch element 43 includes but is not limited to a manual butterfly valve.

[0165] Furthermore, the second conveying unit 40 further includes a fourth groove element 44 , wherein the fourth groove element 44 is disposed at the top end of the second conveying element 41 , and the fourth groove element 44 is provided with a fourth rotating element 42 .

[0166] Specifically, the fourth groove element 44 is nested with the third groove element 36 .

[0167] The fourth groove element 44 is disposed around the top end of the second conveying element 41 .

[0168] The fourth groove element 44 is provided at an inner side of the top end of the second conveying element 41 and / or at an outer side of the top end of the second conveying element 41 .

[0169] The fourth groove element 44 matches the size of the second conveying element 41. The axial dimension (such as width) of the fourth groove element 44 is smaller than the axial dimension (such as length) of the second conveying element 41, and the depth of the fourth groove element 44 is smaller than the thickness of the second conveying element 41.

[0170] The dimensions of the fourth groove element 44 match the dimensions of the third groove element 36. Generally, the width of the fourth groove element 44 is equal to the width of the third groove element 36.

[0171] In some embodiments, the fourth groove element 44 is a fourth annular groove.

[0172] like Figure 6 As shown, the collecting unit 50 includes a third conveying element 51 and a collecting element 52. The top end of the third conveying element 51 is connected to the bottom end of the second conveying unit 40 for conveying the dust conveyed by the second conveying unit 40; the top end of the collecting element 52 is connected to the bottom end of the third conveying element 51 for collecting the dust.

[0173] Specifically, the third conveying element 51 is disposed at the bottom end of the second conveying element 41 and is used to convey the dust output by the second conveying element 41 .

[0174] The third conveying element 51 and the second conveying element 41 are connected in a detachable manner, wherein the detachable connection manner includes but is not limited to a snap connection and a screw connection.

[0175] The size of the third conveying element 51 matches the size of the second conveying element 41. Generally, the radial size (eg, outer diameter) of the third conveying element 51 is not smaller than the radial size (eg, outer diameter) of the second conveying element 41.

[0176] In some embodiments, the third conveying element 51 is a third conveying tube.

[0177] The collecting element 52 and the third conveying element 51 are connected in a detachable manner, wherein the detachable connection manner includes but is not limited to a flange connection.

[0178] The size of the collecting element 52 matches the size of the third conveying element 51. Generally, the radial size (such as outer diameter, length, width) of the collecting element 52 is greater than the radial size (such as outer diameter) of the third conveying element 51.

[0179] In some embodiments, the collection element 52 is a collection box.

[0180] like Figure 7 As shown, the first cleaning unit 60 includes a first rod element 61 and a first cleaning element 62. The first rod element 61 is disposed inside the first conveying unit 20 and connected to the transmission unit 30, and is configured to rotate under the action of the transmission unit 30; the first cleaning element 62 is disposed on the first rod element 61 and is located inside the storage unit 10, and is configured to rotate under the action of the first rod element 61 to clean the storage unit 10.

[0181] Specifically, the first rod element 61 is connected to the second mounting element 34 ; the first cleaning element 62 is located inside the storage element 11 and is used to clean the inner edge surface of the storage element 11 .

[0182] The first rod element 61 and the second mounting element 34 are connected in a detachable manner, wherein the detachable connection manner includes but is not limited to screw connection.

[0183] The size of the first rod element 61 matches the size of the storage element 11. Generally, the axial dimension (such as length) of the first rod element 61 is greater than the axial dimension (such as height) of the storage element 11.

[0184] The size of the first rod element 61 matches the size of the first conveying element 21. Generally, the radial size (such as the outer diameter) of the first rod element 61 is smaller than the radial size (such as the inner diameter) of the first conveying element 21, and the length of the first rod element 61 is greater than the length of the first conveying element 21.

[0185] In some embodiments, the material of the first rod element 61 includes but is not limited to plastic and metal.

[0186] In some embodiments, the first rod element 61 is a first movable rod.

[0187] The first cleaning element 62 is connected to the first rod element 61 in a fixed connection or a detachable connection, wherein the fixed connection includes but is not limited to integral molding; the detachable connection includes but is not limited to snap connection.

[0188] The size of the first cleaning element 62 matches the size of the storage element 11. Generally, the length of the first cleaning element 62 is less than the height of the inner edge surface of the storage element 11.

[0189] The size of the first cleaning element 62 matches the size of the first rod element 61. Generally, the length of the first cleaning element 62 is smaller than the length of the first rod element 61, and the thickness of the first cleaning element 62 is not greater than the outer diameter of the first rod element 61.

[0190] In some embodiments, the material of the first cleaning element 62 includes but is not limited to silicone.

[0191] In some embodiments, the first cleaning element 62 is a first cleaning brush.

[0192] like Figure 8 As shown, the drive unit 70 includes a first drive element 71 and a second transmission element 72. The first drive element 71 is disposed on the side of the transmission unit 30; the second transmission element 72 is respectively connected to the first drive element 71 and the transmission unit 30, and is used to drive the transmission unit 30 to rotate under the action of the first drive element 71.

[0193] Specifically, the first driving element 71 is disposed on a side of the first transmission element 31 ; the second transmission element 72 is transmission-connected to the first transmission element 31 .

[0194] In some embodiments, the first driving element 71 is a motor.

[0195] The transmission ratio of the second transmission element 72 to the first transmission element 31 is 1:1 to 6:1.

[0196] In some embodiments, the second transmission element 72 is a second transmission gear.

[0197] Furthermore, the driving unit 70 further includes a housing element 73 , wherein the housing element 73 covers the transmission unit 30 and the driving unit 70 .

[0198] Specifically, the housing element 73 covers the first transmission element 31 , the second transmission element 72 , and the first driving element 71 .

[0199] The housing element 73 is connected to the first conveying element 21 and the second conveying element 41 in a detachable manner, wherein the detachable connection manner includes but is not limited to screw connection.

[0200] In some embodiments, the material of the housing element 73 includes but is not limited to plastic and metal.

[0201] In some of these embodiments, the housing element 73 is a protective box.

[0202] The use method of this utility model:

[0203] When in use, the first mounting element 12 is connected to the dust removal equipment, and the dust enters the storage element 11. The first driving element 71 drives the second transmission element 72 to drive the first transmission element 31 to rotate, the first rotating element 22 and the second rotating element 32 rotate relative to each other, and the third rotating element 33 and the fourth rotating element 42 rotate relative to each other, thereby driving the first rod element 61 to rotate, and the first cleaning element 62 rotates along the inner edge surface of the storage element 11 to clean the dust accumulated on the inner edge surface of the storage element 11. The dust falls into the first conveying element 21 and enters the second conveying element 41. The switch element 43 is used to control whether the dust enters the third conveying element 51. The dust entering the third conveying element 51 is collected by the collecting element 52; after collection, the switch element 43 is closed, and the collecting element 52 is directly separated from the third conveying element 51, and the dust in the collecting element 52 is processed.

[0204] The technical effects of the present invention are as follows: the dust transported by the dust removal equipment is centrally received by the storage unit, and is transported to the collection unit through the first conveying unit and the second conveying unit; the first transmission unit is respectively connected to the first conveying unit, the second conveying unit and the driving unit, and the driving unit is used to drive the transmission unit and the first cleaning unit to rotate to clean the dust accumulated on the inner edge surface of the storage unit, thereby solving the problem that the ash hopper is prone to dust accumulation and the ash is not discharged cleanly; and when processing the dust, closing the second conveying unit can avoid dust flying, and the processing unit can be directly disassembled for processing, with high processing efficiency.

[0205] Example 2

[0206] This embodiment is a variation of embodiment 1.

[0207] like Figure 9 As shown, the dust removal device further includes a second cleaning unit 80. The second cleaning unit 80 is connected to the transmission unit 30 and the first cleaning unit 60 respectively, and is used to drive the first cleaning unit 60 to rotate under the action of the transmission unit 30 and clean the first conveying unit 20 and the second conveying unit 40 respectively.

[0208] like Figure 10 As shown, the second cleaning unit 80 includes a second rod element 81, a second cleaning element 82, and a third cleaning element 83. The second rod element 81 is connected to the transmission unit 30 and the first cleaning unit 60 respectively; the second cleaning element 82 is disposed at the top end of the second rod element 81 and is used to clean the first conveyor unit 20; the third cleaning element 83 is disposed at the bottom end of the second rod element 81 and is used to rotate under the action of the second rod element 81 to clean the second conveyor unit 40.

[0209] Specifically, the second rod element 81 is connected to the second mounting element 34 and the first rod element 61 respectively; the second cleaning element 82 is used to clean the first conveying element 21; and the third cleaning element 83 is used to clean the second conveying element 41.

[0210] The second rod element 81 and the second mounting element 34 are connected in a fixed connection or a detachable connection. The fixed connection includes but is not limited to integral molding; the detachable connection includes but is not limited to screw connection and clamping.

[0211] The second rod element 81 and the first rod element 61 are connected in a fixed connection or a detachable connection. The fixed connection includes but is not limited to integral molding; the detachable connection includes but is not limited to screw connection and clamping.

[0212] The size of the second rod element 81 matches the size of the first rod element 61. Generally, the radial size (eg, outer diameter) of the second rod element 81 is not greater than the radial size (eg, outer diameter) of the first rod element 61.

[0213] The size of the second rod element 81 matches that of the first conveying element 21. Generally, the radial size (such as the outer diameter) of the second rod element 81 is smaller than the radial size (such as the inner diameter) of the first conveying element 21, and the length of the second rod element 81 is greater than the length of the first conveying element 21.

[0214] The size of the second rod element 81 matches the size of the second conveying element 41. Generally, the radial size (such as the outer diameter) of the second rod element 81 is smaller than the radial size (such as the inner diameter) of the second conveying element 41, and the length of the second rod element 81 is greater than the length of the second conveying element 41.

[0215] In some embodiments, the material of the second rod element 81 includes but is not limited to plastic and stainless steel.

[0216] In some embodiments, the second rod element 81 is a second movable rod.

[0217] The second cleaning element 82 and the second rod element 81 are connected in a fixed connection or a detachable connection, wherein the fixed connection includes but is not limited to integral molding; the detachable connection includes but is not limited to snap connection.

[0218] The size of the second cleaning element 82 matches the size of the second rod element 81. Generally, the thickness of the second cleaning element 82 is smaller than the radial dimension (such as the outer diameter) of the second rod element 81, and the length of the second cleaning element 82 is smaller than the length of the second rod element 81.

[0219] The size of the second cleaning element 82 matches the size of the first conveying element 21. Generally, the radial size (eg, outer diameter) of the second cleaning element 82 is smaller than the radial size (eg, inner diameter) of the first conveying element 21.

[0220] In some embodiments, the material of the second cleaning element 82 includes but is not limited to silicon and plastic.

[0221] In some embodiments, the second cleaning element 82 is a second cleaning brush.

[0222] The third cleaning element 83 is connected to the second rod element 81 in a fixed connection or a detachable connection, wherein the fixed connection includes but is not limited to integral molding; the detachable connection includes but is not limited to snap connection.

[0223] The size of the third cleaning element 83 matches that of the second rod element 81. Generally, the thickness of the third cleaning element 83 is smaller than the radial dimension (such as the outer diameter) of the second rod element 81, and the length of the third cleaning element 83 is smaller than the length of the second rod element 81.

[0224] The size of the third cleaning element 83 matches the size of the second conveying element 41. Generally, the radial size (eg, outer diameter) of the third cleaning element 83 is smaller than the radial size (eg, inner diameter) of the second conveying element 41.

[0225] In some embodiments, the material of the third cleaning element 83 includes but is not limited to silicon and plastic.

[0226] In some embodiments, the third cleaning element 83 is a third cleaning brush.

[0227] The method of using this embodiment is as follows:

[0228] The first driving element 71 drives the second transmission element 72 to drive the first transmission element 31 to rotate, the first rotating element 22 and the second rotating element 32 rotate relative to each other, and the third rotating element 33 and the fourth rotating element 42 rotate relative to each other, thereby driving the first rod element 61 and the second rod element 81 to rotate, and the second cleaning element 82 rotates along the inner edge surface of the first conveying element 21 to clean the dust accumulated on the inner edge surface of the first conveying element 21; the third cleaning element 83 rotates along the inner edge surface of the second conveying element 41 to clean the dust accumulated on the inner edge surface of the second conveying element 41.

[0229] The technical effects of this embodiment are as follows: by setting up a second cleaning unit, the first conveying unit and the second conveying unit can be cleaned at the same time as the storage unit, ensuring that dust will not accumulate in the first conveying unit and the second conveying unit, solving the problem of easy blockage of the conveying pipeline.

[0230] Example 3

[0231] This embodiment is a variation of Embodiments 1 and 2.

[0232] like Figure 11 As shown, the dust discharging device further includes a third cleaning unit 90. The third cleaning unit 90 is disposed at the top of the storage unit 10 and is used to clean the storage unit 10.

[0233] like Figure 12 As shown, the third cleaning unit 90 includes a third mounting element 91, a plurality of fourth cleaning elements 92, a plurality of fourth conveying elements 93, a fifth conveying element 94, a sixth conveying element 95, and a second driving element 96. The third mounting element 91 is connected to the storage unit 10; the plurality of fourth cleaning elements 92 are disposed on the third mounting element 91 and are used to spray liquid to clean the storage unit 10 or purge the storage unit 10 with gas; the plurality of fourth conveying elements 93 are respectively connected to the corresponding fourth cleaning elements 92 for conveying cleaning liquid or gas; the fifth conveying element 94 is disposed around the storage unit 10 and is respectively connected to the fourth conveying elements 93 for conveying cleaning liquid or gas to the fourth conveying elements 93; the top end of the sixth conveying element 95 is connected to the fifth conveying element 94, and the bottom end of the sixth conveying element 95 is connected to the liquid supply source or the gas supply source for conveying cleaning liquid or gas to the fifth conveying element 94; and the second driving element 96 is connected to the sixth conveying element 95 for driving the flow of cleaning liquid or gas to clean the storage unit 10.

[0234] Specifically, the third mounting element 91 is connected to the first mounting element 12 ; the fourth cleaning element 92 is used to clean the inner edge surface of the storage element 11 ; and the fifth conveying element 94 is disposed around the exterior of the storage element 11 .

[0235] The third mounting element 91 is connected to the first mounting element 12 in a detachable manner, wherein the detachable connection manner includes but is not limited to screw connection and flange connection.

[0236] The size of the third mounting element 91 matches the size of the first mounting element 12. Generally, the outer diameter of the third mounting element 91 is equal to the outer diameter of the first mounting element 12, and the inner diameter of the third mounting element 91 is smaller than the inner diameter of the first mounting element 12.

[0237] In some embodiments, the third mounting element 91 is a second mounting seat.

[0238] The plurality of fourth cleaning elements 92 are evenly distributed along the radial direction of the third mounting element 91 .

[0239] The fourth cleaning element 92 is connected to the third mounting element 91 in a detachable manner, wherein the detachable connection manner includes but is not limited to a snap connection and a threaded connection.

[0240] The size of the fourth cleaning element 92 matches the size of the third mounting element 91. Generally, the radial size (such as the outer diameter) of the fourth cleaning element 92 is smaller than the width and thickness of the third mounting element 91.

[0241] In some embodiments, the fourth cleaning element 92 includes but is not limited to a nozzle and an air outlet pipe.

[0242] The fourth conveying element 93 and the fourth cleaning element 92 are connected in a detachable manner, wherein the detachable connection manner includes but is not limited to a threaded connection.

[0243] The size of the fourth conveying element 93 matches the size of the fourth cleaning element 92. Generally, the radial size of the fourth conveying element 93 is equal to the radial size of the fourth cleaning element 92.

[0244] The dimensions of the fourth conveying element 93 match the dimensions of the third mounting element 91. Generally, the outer diameter of the fourth conveying element 93 is smaller than the thickness of the third mounting element 91.

[0245] The number of the fourth conveying elements 93 matches the number of the fourth cleaning elements 92. Generally, the number of the fourth conveying elements 93 is equal to the number of the fourth cleaning elements 92.

[0246] In some embodiments, the material of the fourth conveying element 93 includes but is not limited to plastic and stainless steel.

[0247] In some embodiments, the fourth delivery element 93 is a fourth delivery tube.

[0248] The fifth conveying element 94 and the fourth conveying element 93 are connected in a fixed connection or a detachable connection. The fixed connection includes but is not limited to integral molding and welding; the detachable connection includes but is not limited to threaded connection and flange connection.

[0249] The size of the fifth conveying element 94 matches the size of the fourth conveying element 93. Generally, the outer diameter of the fifth conveying element 94 is not less than the outer diameter of the fourth conveying element 93.

[0250] The size of the fifth conveying element 94 matches the size of the storage element 11. Generally, the radial size (such as the inner diameter) of the ring formed by the fifth conveying element 94 is larger than the radial size (such as the outer diameter) of the top of the storage element 11.

[0251] In some embodiments, the material of the fifth conveying element 94 includes but is not limited to plastic and stainless steel.

[0252] In some embodiments, the fifth delivery element 94 is a fifth delivery tube.

[0253] The sixth conveying element 95 and the fifth conveying element 94 are connected in a fixed connection or a detachable connection. The fixed connection includes but is not limited to integral molding and welding; the detachable connection includes but is not limited to threaded connection and flange connection.

[0254] The size of the sixth conveying element 95 matches the size of the fifth conveying element 94. Generally, the outer diameter of the sixth conveying element 95 is not less than the outer diameter of the fifth conveying element 94.

[0255] In some embodiments, the material of the sixth conveying element 95 includes but is not limited to plastic and stainless steel.

[0256] In some embodiments, the sixth delivery element 95 is a sixth delivery tube.

[0257] In some embodiments, the second driving element 96 includes but is not limited to a fan and a pump.

[0258] The method of using this embodiment is as follows:

[0259] The second driving element 96 drives the liquid supply source or the gas supply source to deliver liquid or gas to the sixth conveying element 95, and the liquid or gas flows to the fourth conveying element 93 through the fifth conveying element 94 and enters the corresponding fourth cleaning element 92. The fourth cleaning element 92 sprays liquid to clean the inner edge surface of the storage element 11 or sprays gas to purge the inner edge surface of the storage element 11 to clean the storage element 11.

[0260] The technical effects of this embodiment are as follows: by setting up a third cleaning unit, it can assist in further cleaning the dust accumulated on the storage unit and the first cleaning unit, fully ensuring that the dust can be completely discharged, and further solving the problem of dust accumulation in the ash hopper and incomplete ash discharge.

[0261] The above description is only a preferred embodiment of the present invention and does not limit the implementation method and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust removal device for bag dust removal, characterized in that: include: A storage unit connected to the bag dust removal equipment and used to store dust output by the bag dust removal equipment; a first conveying unit, wherein a top end of the first conveying unit is connected to a bottom end of the storage unit and is used to output the dust from the storage unit; a transmission unit, the transmission unit being rotatably disposed at the bottom end of the first conveying unit; a second conveying unit, which is arranged at the bottom end of the first conveying unit and is rotatably connected to the transmission unit, and is used to convey the dust output by the first conveying unit; a collecting unit, the top end of the collecting unit being connected to the bottom end of the second conveying unit, and being used to collect dust conveyed by the second conveying unit; a first cleaning unit, the first cleaning unit being rotatably disposed inside the storage unit and connected to the transmission unit, and configured to rotate under the action of the transmission unit to clean the storage unit; A driving unit is in driving connection with the transmission unit and is used to drive the transmission unit to rotate.

2. The ash discharge device according to claim 1, characterized in that: The storage unit comprises: A storage element, the storage element being used to store dust output by the bag dust removal equipment; a first mounting element, the first mounting element being disposed on a top end of the storage element and connected to a bag dust removal device; and / or The first conveying unit includes: a first conveying element, the top end of which is connected to the bottom end of the storage unit and is used to convey the dust outputted from the storage unit; a first rotating element, which is disposed at the bottom end of the first conveying element and is rotatably connected to the transmission unit; and / or The transmission unit comprises: a first transmission element, the first transmission element being rotatably disposed at a bottom end of the first conveying unit and a top end of the second conveying unit, being connected to the first cleaning unit, and being in transmission connection with the driving unit, and being configured to rotate under the action of the driving unit; a second rotating element, the second rotating element being disposed at a top end of the first transmission element and being slidably connected to a bottom end of the first conveying unit; a third rotating element, the third rotating element being disposed at the bottom end of the first transmission element and being rotatably connected to the top end of the second conveying unit; a second mounting element, which is disposed on an inner edge surface of the first transmission element and abuts against the bottom end of the first conveying unit and the top end of the second conveying unit, respectively, and is connected to the first cleaning unit, and is used to drive the first cleaning unit to rotate under the action of the first transmission element; and / or The second conveying unit includes: a second conveying element, the second conveying element being disposed at the bottom end of the first conveying unit and being used to convey the dust output by the first conveying unit; a fourth rotating element, the fourth rotating element being disposed at a top end of the second conveying element and being rotatably connected to the transmission unit; a switch element, the switch element being arranged at the bottom end of the second conveying element, for controlling whether the second conveying element conveys dust to the collecting unit; and / or The collecting unit comprises: a third conveying element, the top end of the third conveying element being connected to the bottom end of the second conveying unit, and being used to convey the dust conveyed by the second conveying unit; a collecting element, the top of which is connected to the bottom of the third conveying element, for collecting dust; and / or The first cleaning unit includes: a first rod element, the first rod element being disposed inside the first conveying unit and connected to the transmission unit, and being configured to rotate under the action of the transmission unit; a first cleaning element, the first cleaning element being provided on the first rod element and located inside the storage unit, and being configured to rotate under the action of the first rod element to clean the storage unit; and / or The driving unit includes: a first driving element, the first driving element being disposed on a side of the transmission unit; A second transmission element is respectively connected to the first driving element and the transmission unit in a transmission manner, and is used to drive the transmission unit to rotate under the action of the first driving element.

3. The ash discharge device according to claim 2, characterized in that: The storage unit further includes: A sealing element is provided on the top end of the first mounting element.

4. The ash discharge device according to claim 2, characterized in that: The first conveying unit further includes: A first groove element is provided at the bottom end of the first conveying element, and the first groove element is provided with the first rotating element.

5. The ash discharge device according to claim 2, characterized in that: The transmission unit further includes: a second groove element, the second groove element being disposed at a top end of the first transmission element, the second groove element being provided with the second rotating element; A third groove element is provided at the bottom end of the first transmission element, and the third groove element is provided with the third rotating element.

6. The ash discharge device according to claim 2, characterized in that: The second conveying unit further includes: A fourth groove element is provided at the top end of the second conveying element, and the fourth groove element is provided with the fourth rotating element.

7. The ash discharging device according to claim 2, wherein the driving unit further comprises: A housing element is provided, wherein the housing element covers the transmission unit and the drive unit.

8. The ash discharging device according to any one of claims 1 to 7, characterized in that: Also includes: a second cleaning unit, the second cleaning unit being connected to the transmission unit and the first cleaning unit respectively, and being configured to drive the first cleaning unit to rotate under the action of the transmission unit and to clean the first conveying unit and the second conveying unit respectively; and / or A third cleaning unit is provided at the top of the storage unit and is used for cleaning the storage unit.

9. The ash discharge device according to claim 8, characterized in that: The second cleaning unit includes: a second rod element, the second rod element being connected to the transmission unit and the first cleaning unit respectively; a second cleaning element, the second cleaning element being disposed at a top end of the second rod element and being used for cleaning the first conveying unit; A third cleaning element is provided at the bottom end of the second rod element and is used for rotating under the action of the second rod element to clean the second conveying unit.

10. The ash discharge device according to claim 8, characterized in that: The third cleaning unit includes: a third mounting element connected to the storage unit; a plurality of fourth cleaning elements, the plurality of fourth cleaning elements being disposed on the third mounting element and being used for spraying liquid to clean the storage unit or purging the storage unit with gas; a plurality of fourth conveying elements, each of which is in communication with a corresponding fourth cleaning element and is used to convey cleaning liquid or gas; a fifth conveying element, the fifth conveying element being disposed around the storage unit and being in communication with the fourth conveying element, respectively, for conveying the cleaning liquid or gas to the fourth conveying element, respectively; a sixth conveying element, wherein the top end of the sixth conveying element is in communication with the fifth conveying element, and the bottom end of the sixth conveying element is in communication with a liquid supply source or a gas supply source, and is configured to convey the cleaning liquid or gas to the fifth conveying element; A second driving element is communicated with the sixth conveying element and is used to drive the cleaning liquid or gas to flow so as to clean the storage unit.

Images