Ash hopper vibration ash cleaning device

Abstract

The utility model discloses a kind of ash bucket vibration ash cleaning devices, including vibration mechanism, the vibration mechanism includes two fixed rings, the inside fixed ring is fixed with ash bucket, the opposite side of two The fixed ring is rotatably connected with rotating ring, between two The rotating ring is fixed with arc mounting plate, the right side of the arc mounting plate is fixed with exciter, the arc mounting plate and the outside wall of left The ash bucket is contacted, the bottom of lower The rotating ring is provided with ring groove, the inside wall of the ring groove is fixed with gear ring.The ash bucket vibration ash cleaning device, by setting vibration mechanism, start exciter, exciter makes arc mounting plate vibrate, arc mounting plate and ash bucket contact, vibration is transmitted to ash bucket, start double-shaft motor, double-shaft motor with gear rotates, so that exciter rotates around ash bucket, so 360 degree vibration is carried out to ash bucket, so it can avoid some places far from exciter, vibration amplitude is low, dust is difficult to shake off.

Description

Technical Field

[0001] This utility model relates to the field of ash hopper cleaning technology, specifically to an ash hopper vibration cleaning device. Background Technology

[0002] A dust hopper is a container used to collect and store dust or particulate matter. It is widely used in industry, construction, and daily life. In the industrial sector, dust hoppers are mainly used in equipment such as electrostatic precipitators or baghouse dust collectors to collect dust that has fallen from the electrodes or filter bags. It is typically designed with a streamlined structure to reduce secondary dust re-entrainment and uses a dust discharge device to transport the dust to other equipment.

[0003] The existing dust hopper cleans the dust in its temporal part by installing a vibrator. However, the position of the vibrator installed in the existing dust hopper is fixed, but some places are far from the vibrator, and the vibration amplitude is low, making it difficult to shake off the dust and resulting in incomplete cleaning. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a ash hopper vibration cleaning device, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a ash hopper vibration cleaning device, comprising a vibration mechanism, the vibration mechanism comprising two fixed rings, an ash hopper fixed inside the fixed rings, rotating rings rotatably connected to opposite sides of the two fixed rings, an arc-shaped mounting plate fixed between the two rotating rings, a vibrator fixed to the right side of the arc-shaped mounting plate, the arc-shaped mounting plate contacting the outer side wall of the left side of the ash hopper, a ring groove being formed at the bottom of the lower rotating ring, a gear ring fixed to the inner side wall of the ring groove, a dual-shaft motor fixed to the outer side wall of the ash hopper, the upper output shaft of the dual-shaft motor passing through the lower fixed ring and fixed with a gear, the gear meshing with the gear ring.

[0006] Preferably, a dust collection mechanism is provided on the outside of the dust hopper, the dust collection mechanism includes a dust collection box, a fixed pipe is fixed on the right side of the dust collection box, an annular pipe is fixed at the other end of the fixed pipe, a plurality of suction pipes are fixed on the outer wall of the annular pipe, a fixed plate is fixed on the outer wall of the suction pipe, the fixed plate is fixedly connected to the outer wall of the dust hopper, two fan blades are provided on the outer wall of the dual-shaft motor, the two fan blades have opposite inclination surfaces, and a box door is rotatably connected to the rear surface of the dust collection box.

[0007] Preferably, the inner wall of the fan blade is provided with a ratchet groove, and the outer wall of the output shaft of the dual-axis motor is provided with a plurality of storage holes. A compression spring is fixed inside the storage hole, and a stop block is fixed at the other end of the compression spring. The inclined surfaces of the upper ratchet groove and the upper stop block are opposite to those of the lower ratchet groove and the lower stop block.

[0008] Preferably, an intercepting net is fixed to the upper part of the inside wall of the dust collection box.

[0009] Preferably, a cylinder is fixed to the top of the dust collection box on the outside of the fan blade.

[0010] Preferably, a horn-shaped suction nozzle is fixed at the end of the suction pipe away from the annular tube.

[0011] Beneficial effects

[0012] This utility model provides a vibrating dust removal device for a dust hopper. Compared with the prior art, it has the following advantages:

[0013] 1. This ash hopper vibration cleaning device, by setting up a vibration mechanism, starts the vibrator, which causes the arc-shaped mounting plate to vibrate. The arc-shaped mounting plate contacts the ash hopper, transmitting the vibration to the ash hopper. The dual-shaft motor is started, and the dual-shaft motor drives the gear to rotate, causing the vibrator to rotate around the ash hopper. This vibrates the ash hopper 360 degrees, which can avoid some areas being far from the vibrator, with low vibration amplitude, making it difficult for dust to be shaken off.

[0014] 2. This dust hopper vibration cleaning device, by setting up a dust collection mechanism, when the dual-shaft motor rotates clockwise, it drives the lower fan blades to rotate through the lower stop block, which can discharge the air inside the dust collection box and create a negative pressure inside the dust collection box, so that the horn-shaped dust suction nozzle can suck up dust. When the dual-shaft motor rotates counterclockwise, it drives the upper fan blades to rotate through the upper stop block, which still allows the horn-shaped dust suction nozzle to suck up dust. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the vibration mechanism structure in this utility model;

[0017] Figure 3 This is a bottom view of the lower rotating ring structure in this utility model;

[0018] Figure 4 This is a schematic diagram of the dust collection mechanism in this utility model;

[0019] Figure 5 This is a schematic diagram of the fan blades and dual-shaft motor in this utility model;

[0020] Figure 6 This utility model Figure 5 Schematic diagram of the structure at point A;

[0021] Figure 7 This is a cross-sectional view of the fan blade in this utility model.

[0022] In the diagram: 1. Dust collection mechanism; 101. Dust collection box; 102. Box door; 103. Fixing pipe; 104. Interception net; 105. Fan blade; 106. Horn-shaped dust suction nozzle; 107. Dust suction pipe; 108. Ring pipe; 109. Stop block; 110. Storage hole; 111. Compression spring; 112. Rattle groove; 2. Cylinder; 3. Vibration mechanism; 301. Rotary ring; 302. Fixing ring; 303. Arc-shaped mounting plate; 304. Vibrator; 305. Gear; 306. Gear ring; 307. Ring groove; 4. Fixing plate; 5. Dust hopper; 6. Dual-shaft motor. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-7 This utility model provides a technical solution: a ash hopper vibration cleaning device, including a vibration mechanism 3. The vibration mechanism 3 includes two fixed rings 302. An ash hopper 5 is fixed inside the fixed rings 302. Rotary rings 301 are rotatably connected to the opposite sides of the two fixed rings 302. An arc-shaped mounting plate 303 is fixed between the two rotating rings 301. An exciter 304 is fixed to the right side of the arc-shaped mounting plate 303. The arc-shaped mounting plate 303 is in contact with the outer side wall of the left ash hopper 5. A ring groove 307 is opened at the bottom of the lower rotating ring 301. A gear ring 306 is fixed to the inner side wall of the ring groove 307. A dual-shaft motor 6 is fixed to the outer side wall of the ash hopper 5. The upper output shaft of the dual-shaft motor 6 passes through the lower fixed ring 302 and is fixed with a gear 305. The gear 305 and the gear ring 306 are meshed and connected, which will excite the ash hopper 5 in a circular motion.

[0025] Furthermore, a dust collection mechanism 1 is provided on the outer side of the dust hopper 5. The dust collection mechanism 1 includes a dust collection box 101. A fixing pipe 103 is fixed to the right side of the dust collection box 101. An annular pipe 108 is fixed to the other end of the fixing pipe 103. Multiple suction pipes 107 are fixed to the outer wall of the annular pipe 108. A fixing plate 4 is fixed to the outer wall of the suction pipe 107. The fixing plate 4 is fixedly connected to the outer wall of the dust hopper 5. Two fan blades 105 are provided on the outer wall of the dual-axis motor 6. The inclined surfaces of the two fan blades 105 are opposite. A box door 102 is rotatably connected to the rear surface of the dust collection box 101. A ratchet groove 112 is opened on the inner side wall of the fan blades 105. Multiple storage holes 110 are opened on the outer wall of the output shaft of the dual-axis motor 6. A compression spring 111 is fixed inside the storage hole 110, and a stop block 109 is fixed to the other end of the compression spring 111. The upper ratchet groove 112 and the upper stop block 109 and the lower ratchet groove 112 and the lower stop block 109 have opposite inclination surfaces. In this way, the dual-axis motor 6 rotates in two directions to make the two fan blades 105 rotate and suck up dust. An intercepting net 104 is fixed inside the upper part of the dust collection box 101 to prevent dust from flying out. A cylinder 2 is fixed on the top of the dust collection box 101 outside the fan blades 105 to limit the suction range of the fan blades 105. A horn-shaped suction nozzle 106 is fixed to the end of the suction pipe 107 away from the annular pipe 108 to expand the suction area.

[0026] During operation, the vibrator 304 is activated, causing the arc-shaped mounting plate 303 to vibrate. The arc-shaped mounting plate 303 contacts the ash hopper 5, transmitting the vibration to the ash hopper 5. The dual-shaft motor 6 is then activated, driving the gear 305 to rotate. The gear 305 causes the gear ring 306, rotating ring 301, arc-shaped mounting plate 303, and vibrator 304 to rotate, causing the vibrator 304 to rotate clockwise and counterclockwise around the ash hopper 5. This provides 360-degree vibration to the ash hopper 5, preventing any areas from dislodging from the vibrator 304. The distance is relatively far, the vibration amplitude is low, and the dust is difficult to shake off. When the dual-axis motor 6 rotates clockwise, it drives the lower fan blade 105 to rotate through the lower stop 109. This can discharge the air inside the dust collection box 101 and create a negative pressure inside the dust collection box 101. This allows the horn suction nozzle 106 to suck up the dust. When the dual-axis motor 6 rotates counterclockwise, it drives the upper fan blade 105 to rotate through the upper stop 109. This still allows the horn suction nozzle 106 to suck up the dust. This can suck up the vibrating dust and prevent the dust from flying away.

[0027] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ash hopper vibration cleaning device, comprising a vibration mechanism (3), characterized in that: The vibration mechanism (3) includes two fixed rings (302), with a hopper (5) fixed inside each fixed ring (302). Rotary rings (301) are rotatably connected to opposite sides of the two fixed rings (302). An arc-shaped mounting plate (303) is fixed between the two rotating rings (301). A vibrator (304) is fixed to the right side of the arc-shaped mounting plate (303). The arc-shaped mounting plate (303) contacts the outer wall of the hopper (5) on the left. A ring groove (307) is provided at the bottom of the lower rotating ring (301). A gear ring (306) is fixed to the inner wall of the ring groove (307). A dual-shaft motor (6) is fixed to the outer wall of the hopper (5). The upper output shaft of the dual-shaft motor (6) passes through the lower fixed ring (302) and is fixed with a gear (305). The gear (305) and the gear ring (306) are meshed together.

2. The ash hopper vibration cleaning device according to claim 1, characterized in that: The dust hopper (5) is provided with a dust collection mechanism (1) on the outside. The dust collection mechanism (1) includes a dust collection box (101). A fixing pipe (103) is fixed on the right side of the dust collection box (101). An annular pipe (108) is fixed at the other end of the fixing pipe (103). Multiple suction pipes (107) are fixed on the outer wall of the annular pipe (108). A fixing plate (4) is fixed on the outer wall of the suction pipe (107). The fixing plate (4) is fixedly connected to the outer wall of the dust hopper (5). The outer wall of the dual-axis motor (6) is provided with two fan blades (105). The inclined surfaces of the two fan blades (105) are opposite. A box door (102) is rotatably connected to the rear surface of the dust collection box (101).

3. The ash hopper vibration cleaning device according to claim 2, characterized in that: The inner wall of the fan blade (105) is provided with a ratchet groove (112), and the outer wall of the output shaft of the dual-axis motor (6) is provided with a plurality of storage holes (110). A compression spring (111) is fixed inside the storage hole (110), and a stop block (109) is fixed at the other end of the compression spring (111). The inclined surfaces of the upper ratchet groove (112) and the upper stop block (109) and the lower ratchet groove (112) and the lower stop block (109) are all opposite.

4. The ash hopper vibration cleaning device according to claim 3, characterized in that: An intercepting net (104) is fixed to the upper part of the inside wall of the dust collection box (101).

5. The ash hopper vibration cleaning device according to claim 4, characterized in that: The top of the dust collection box (101) is fixed with a cylinder (2) on the outside of the fan blade (105).

6. The ash hopper vibration cleaning device according to claim 5, characterized in that: The suction pipe (107) is fixed with a horn-shaped suction nozzle (106) at the end away from the annular pipe (108).

Images