Boiler slag remover with anti-blocking function

Abstract

The utility model discloses a boiler slag remover with an anti-blocking function, which belongs to the technical field of boiler slag removers, and comprises an anti-blocking mechanism arranged inside a discharge port and comprising a rotating shaft penetrating through the inside of a machine body, and an anti-blocking mechanism arranged inside the machine body, the number of the anti-blocking blades is four, and the sides, close to the rotating shaft, of the four anti-blocking blades are fixedly connected to the outer surface of the rotating shaft; the output end of the servo motor is fixedly connected to the rear end face of the rotating shaft; according to the utility model, the anti-blocking mechanism is arranged, so that the problems that the waste residue close to one side of the inner wall is attached to the inner wall of the discharge port under the condition that a large amount of waste residue is accumulated, and the waste residue at the discharge port is accumulated more and more in cycles, and finally the discharge port is blocked are solved.

Description

Technical Field

[0001] This utility model belongs to the technical field of boiler slag removal machine, and in particular relates to a boiler slag removal machine with anti-clogging function. Background Technology

[0002] A boiler ash remover is a device used to remove ash produced after boiler combustion. Common types include scraper ash removers, spiral ash removers, and chain bucket ash removers. It can continuously and efficiently transport ash from the bottom of the boiler to a designated location. It features high automation, stable operation, high ash removal efficiency, and good sealing, effectively improving the working environment of the boiler room, reducing the labor intensity of manual ash removal, and ensuring the normal operation and thermal efficiency of the boiler. Preventing clogging in the boiler ash remover is crucial. Once clogged, ash cannot be discharged in time and will accumulate at the bottom of the boiler, affecting normal ash removal and combustion, reducing thermal efficiency, and increasing energy consumption. Simultaneously, it may lead to unstable pressure inside the furnace and even safety accidents. Furthermore, clogging increases the load on the ash remover, accelerates equipment wear, shortens its service life, increases maintenance costs and downtime, and affects the stable operation of the entire production system.

[0003] When a large amount of waste slag is discharged from the outlet of a common boiler slag removal machine on the market, the waste slag will accumulate and adhere to the inner wall of the outlet. This process will continue until the waste slag at the outlet accumulates more and more, eventually causing the outlet to become blocked. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides a boiler slag remover with anti-clogging function. It has the advantages of stirring and vibrating the discharge port, which solves the problem that when a large amount of slag accumulates, the slag near the inner wall will adhere to the inner wall of the discharge port, and this cycle will cause the slag at the discharge port to accumulate more and more, eventually leading to blockage of the discharge port.

[0005] This utility model is implemented as follows: a boiler ash removal machine with anti-clogging function, comprising:

[0006] Organism;

[0007] Slag removal mechanism: The slag removal mechanism is fixedly connected to the surface of the machine body;

[0008] The discharge port is located on the lower surface of the machine body;

[0009] Anti-blocking mechanism: The anti-blocking mechanism is disposed inside the discharge port, and the anti-blocking mechanism includes:

[0010] Rotating shaft: The rotating shaft passes through the interior of the machine body;

[0011] Anti-blocking leaf: four anti-blocking leaves are arranged on the outer surface of the rotating shaft and fixedly connected to the rotating shaft;

[0012] Servo motor: the output end of the servo motor is fixedly connected to the rear end surface of the rotating shaft;

[0013] Impact assembly: the impact assembly is arranged on both sides of the discharge port.

[0014] As preferred by the utility model, the impact assembly is provided with two impact assemblies, and the two impact assemblies comprise:

[0015] Impact plate: the impact plate is provided with two impact plates, and the two impact plates are arranged on both sides of the discharge port;

[0016] Connecting rod: the outer surface of the connecting rod is fixedly connected to the opposite side of the impact plate;

[0017] Fixing piece: the fixing piece is provided with two fixing pieces, and the outer surface of the connecting rod is rotatably connected to the inside of the two fixing pieces through bearings; the side, close to the discharge port, of the fixing piece is fixedly connected to the outer surface of the discharge port.

[0018] As preferred by the utility model, the front end surface of the connecting rod is provided with a transmission assembly, and the transmission assembly comprises:

[0019] Gear: the gear is provided with two gears, and the rear surfaces of the two gears are fixedly connected to the front end surface of the connecting rod;

[0020] Three-head tooth plate: the upper surfaces of the three-head tooth plates are in meshing relationship with the outer surfaces of the gears.

[0021] As preferred by the utility model, the outer surface of the three-head tooth plate is provided with a limiting plate, the limiting plate is provided with two limiting plates, the inner parts of the two limiting plates are in sliding connection with the outer surface of the three-head tooth plate, and the rear surface of the limiting plate is fixedly connected to the front surface of the discharge port.

[0022] As preferred by the utility model, the upper surface of the three-head tooth plate is provided with a rotating assembly, and the rotating assembly comprises:

[0023] Special-shaped part: the lower surface of the special-shaped part is in meshing relationship with the upper surface of the three-head tooth plate;

[0024] Support column: the outer surface of the support column is rotatably connected to the inside of the special-shaped part through a bearing, and the rear end surface of the support column is fixedly connected to the front surface of the discharge port.

[0025] As preferred by the utility model, the rear side of the special-shaped part is provided with a rotating assembly, and the rotating assembly comprises:

[0026] The stroke column is in sliding connection with the inner wall of the special-shaped part;

[0027] The rotating rod is fixedly connected to the rear end surface of the stroke column, and the rear surface of the rotating rod is fixedly connected to the front end surface of the rotating shaft.

[0028] As preferred by the utility model, the outer surface of the servo motor is fixedly connected with a fixing sleeve, and the front end surface of the fixing sleeve is fixedly connected to the rear surface of the discharge port.

[0029] Compared with the prior art, the utility model has the beneficial effects as follows:

[0030] 1、The utility model discloses a prevent blocking mechanism, through servo motor drive rotating shaft rotation, rotating shaft drives the rotation of the anti-blocking leaf, reaches the effect that the anti-blocking leaf is continuously dredged to the inside of the discharge port.

[0031] 2、The utility model discloses a set up impact subassembly, transmission subassembly, limit board, rotating subassembly, rotating subassembly, through rotating shaft drive rotating rod rotation, make rotating rod drive the stroke column of front surface extrude special-shaped part inner wall, make special-shaped part go back and forth rotation, the tooth of special-shaped part lower surface can with the tooth of three -pronged tooth plate middle portion interlock, make three -pronged tooth plate go back and forth transverse movement, the tooth of three -pronged tooth plate upper surface and gear interlock, make gear go back and forth rotation, gear can drive connecting rod together go back and forth rotation, connecting rod drive impact plate and reciprocate and hit the outer surface of discharge port, reached the effect that the outer surface of discharge port is continuously impacted, and the waste material adhered in the inner wall of discharge port is shaken off. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is the three-dimensional structure schematic diagram provided by the utility model embodiment;

[0033] Figure 2 It is the three-dimensional structure schematic diagram of the partial prevent blocking mechanism and the fixing sleeve provided by the utility model embodiment;

[0034] Figure 3 It is the explosion schematic diagram of the impact subassembly, transmission subassembly and limit board provided by the utility model embodiment;

[0035] Figure 4 It is the explosion schematic diagram of the rotating subassembly and rotating subassembly provided by the utility model embodiment.

[0036] As shown in the figure: 1, the body; 2, deslagging mechanism; 3, discharge port; 4, anti-blocking mechanism; 410, rotating shaft; 420, anti-blocking blade; 430, servo motor; 440, impact assembly; 441, impact plate; 442, connecting rod; 443, fixing piece; 5, transmission assembly; 501, gear; 502, three-head tooth plate; 6, limiting plate; 7, rotating assembly; 701, special-shaped part; 702, support column; 8, rotating assembly; 801, stroke column; 802, rotating rod; 9, fixed sleeve. DETAILED DESCRIPTION

[0037] In order to further understand the invention content, characteristics and effects of the present application, the following examples are given, and the detailed description is given as follows with reference to the drawings.

[0038] The structure of the present application will be described in detail below with reference to the drawings.

[0039] As Figures 1 to 4 shown, the present application provides a boiler deslagging machine with anti-blocking function, which comprises:

[0040] The body 1;

[0041] The deslagging mechanism 2 is fixedly connected to the surface of the body 1;

[0042] The discharge port 3 is provided on the lower surface of the body 1;

[0043] The anti-blocking mechanism 4 is arranged inside the discharge port 3, and the anti-blocking mechanism 4 comprises:

[0044] The rotating shaft 410 penetrates the inside of the body 1;

[0045] The anti-blocking blade 420 is provided with four anti-blocking blades 420, and the four anti-blocking blades 420 are fixedly connected to the outer surface of the rotating shaft 410 on the side close to the rotating shaft 410;

[0046] The servo motor 430 is fixedly connected to the rear end surface of the rotating shaft 410;

[0047] The impact assembly 440 is arranged on both sides of the discharge port 3.

[0048] As shown in the figure, Figure 3 the impact assembly 440 is provided with two impact assemblies 440, and the two impact assemblies 440 comprise:

[0049] The impact plate 441 is provided with two impact plates 441, and the two impact plates 441 are arranged on both sides of the discharge port 3;

[0050] The connecting rod 442 is fixedly connected to the opposite side of the impact plate 441 on the outer surface;

[0051] The fixing piece 443 is provided with two, and the two fixing pieces 443 are rotatably connected with the outer surface of the connecting rod 442 through bearings. The fixing piece 443 is fixedly connected to the outer surface of the discharge port 3 on the side close to the discharge port 3.

[0052] The above scheme is adopted: the servo motor 430 drives the rotating shaft 410 to rotate, and the rotating shaft 410 drives the anti-blocking blade 420 to rotate, so that the anti-blocking blade 420 continuously dredges the inside of the discharge port 3. At the same time, the connecting rod 442 reciprocatingly rotates, and the connecting rod 442 drives the impact plate 441 to reciprocatingly impact the outer surface of the discharge port 3, thereby achieving the functions of assisting in discharging and preventing waste residues from adhering to the inner wall of the discharge port 3.

[0053] Reference Figure 3 As shown, the front end surface of the connecting rod 442 is provided with a transmission assembly 5, which comprises:

[0054] The gear 501 is provided with two, and the rear surfaces of the two gears 501 are fixedly connected to the front end surface of the connecting rod 442;

[0055] The three-head tooth plate 502 is in meshing relationship with the outer surface of the gear 501.

[0056] The above scheme is adopted: in order to make the connecting rod 442 rotate, the three-head tooth plate 502 reciprocatingly moves horizontally, the teeth on the upper surface of the three-head tooth plate 502 mesh with the gear 501, so that the gear 501 reciprocatingly rotates, and the gear 501 can drive the connecting rod 442 to reciprocatingly rotate.

[0057] Reference Figure 3 As shown, the outer surface of the three-head tooth plate 502 is provided with a limiting plate 6, which is provided with two, and the inner parts of the two limiting plates 6 are in sliding connection with the outer surface of the three-head tooth plate 502. The rear surface of the limiting plate 6 is fixedly connected to the front surface of the discharge port 3.

[0058] The above scheme is adopted: the limiting plate 6 mainly limits the horizontal movement of the three-head tooth plate 502.

[0059] Reference Figure 4 As shown, the upper surface of the three-head tooth plate 502 is provided with a rotating assembly 7, which comprises:

[0060] The special-shaped part 701 is in meshing relationship with the upper surface of the three-head tooth plate 502;

[0061] The support column 702 is rotatably connected with the inner part of the special-shaped part 701 through a bearing, and the rear end surface of the support column 702 is fixedly connected to the front surface of the discharge port 3.

[0062] Adopting the above scheme: in order to make the three head tooth plate 502 move back and forth, through the special-shaped part 701 with the support column 702 to rotate back and forth, the tooth on the lower surface of the special-shaped part 701 can be engaged with the tooth in the middle of the three head tooth plate 502, so that the three head tooth plate 502 moves back and forth horizontally.

[0063] Reference Figure 4 As shown in the figure, the rear side of the special-shaped part 701 is provided with a rotating assembly 8, and the rotating assembly 8 comprises:

[0064] The stroke column 801 is in sliding connection with the inner wall of the special-shaped part 701.

[0065] The rotating rod 802 is fixedly connected to the front end surface of the stroke column 801, and the rear surface of the rotating rod 802 is fixedly connected to the front end surface of the rotating shaft 410.

[0066] Adopting the above scheme: in order to make the special-shaped part 701 rotate back and forth, the rotating shaft 410 is rotated, the rotating shaft 410 drives the rotating rod 802 to rotate, so that the rotating rod 802 drives the stroke column 801 on the front surface to move in a circular trajectory, and the outer surface of the stroke column 801 extrudes the inner wall of the special-shaped part 701, so that the special-shaped part 701 rotates back and forth.

[0067] Reference Figure 2 As shown in the figure, the outer surface of the servo motor 430 is fixedly connected with a fixed sleeve 9, and the front end surface of the fixed sleeve 9 is fixedly connected to the rear surface of the discharge port 3.

[0068] Adopting the above scheme: the fixed sleeve 9 mainly plays a role in fixing and supporting the servo motor 430.

[0069] The working principle of the utility model:

[0070] In use, the rotating shaft 410 is driven by the servo motor 430 to rotate, the anti-blocking blade 420 is driven by the rotating shaft 410 to rotate, so that the anti-blocking blade 420 continuously dredges the inside of the discharge port 3, at the same time, the rotating rod 802 is driven by the rotating shaft 410 to rotate, so that the rotating rod 802 drives the stroke column 801 on the front surface to move in a circular trajectory, the outer surface of the stroke column 801 extrudes the inner wall of the special-shaped part 701, so that the special-shaped part 701 rotates back and forth with the support column 702, the tooth on the lower surface of the special-shaped part 701 can be engaged with the tooth in the middle of the three head tooth plate 502, so that the three head tooth plate 502 moves back and forth horizontally, the tooth on the upper surface of the three head tooth plate 502 is engaged with the gear 501, so that the gear 501 rotates back and forth, the gear 501 can drive the connecting rod 442 to rotate back and forth, the connecting rod 442 drives the impact plate 441 to reciprocatingly impact the outer surface of the discharge port 3, and assists in discharging.

[0071] It should be noted that the servo motor 430 is a device or equipment existing in the prior art, or a device or equipment that can be realized in the prior art, and the power supply specific composition and principle of the servo motor 430 are clear to those skilled in the art, and therefore will not be described in detail.

[0072] In summary: the boiler deslagging machine with anti-blocking function, through the body 1, the deslagging mechanism 2, the discharge port 3, the anti-blocking mechanism 4, the transmission assembly 5, the limiting plate 6, the rotating assembly 7, the rotating assembly 8 and the fixed sleeve 9, solves the problem that the waste slag will adhere to the inner wall of the discharge port on the side close to the inner wall in the case of a large amount of accumulation, and the problem that the waste slag at the discharge port will accumulate more and more, and eventually cause the discharge port to be blocked.

[0073] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0074] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A boiler ash removal machine with anti-clogging function, characterized in that, include: Body (1); Slag removal mechanism (2): The slag removal mechanism (2) is fixedly connected to the surface of the machine body (1); Discharge port (3): The discharge port (3) is located on the lower surface of the machine body (1); Anti-blocking mechanism (4): The anti-blocking mechanism (4) is disposed inside the discharge port (3), and the anti-blocking mechanism (4) includes: Rotating shaft (410): The rotating shaft (410) passes through the interior of the body (1); Anti-clogging leaf (420): Four anti-clogging leaves (420) are provided, and the four anti-clogging leaves (420) are fixedly connected to the outer surface of the rotating shaft (410) on the side near the rotating shaft (410); Servo motor (430): The output end of the servo motor (430) is fixedly connected to the rear end face of the rotating shaft (410); Impact assembly (440): The impact assembly (440) is disposed on both sides of the discharge port (3).

2. A boiler ash removal machine with anti-clogging function as described in claim 1, characterized in that: Two impact components (440) are provided, and the two impact components (440) include: Impact plate (441): Two impact plates (441) are provided, and both impact plates (441) are provided on both sides of the discharge port (3); Connecting rod (442): The outer surface of the connecting rod (442) is fixedly connected to the opposite side of the impact plate (441); Fixing component (443): There are two fixing components (443). The interior of both fixing components (443) is rotatably connected to the outer surface of the connecting rod (442) through bearings. The side of the fixing component (443) near the discharge port (3) is fixedly connected to the outer surface of the discharge port (3).

3. A boiler ash removal machine with anti-clogging function as described in claim 2, characterized in that: The front end face of the connecting rod (442) is provided with a transmission assembly (5), the transmission assembly (5) including: Gear (501): Two gears (501) are provided, and the rear surfaces of the two gears (501) are fixedly connected to the front end face of the connecting rod (442); Three-headed toothed plate (502): The upper surface of the three-headed toothed plate (502) is in a meshing relationship with the outer surface of the gear (501).

4. A boiler ash removal machine with anti-clogging function as described in claim 3, characterized in that: The outer surface of the three-headed toothed plate (502) is provided with a limiting plate (6). There are two limiting plates (6). The interior of the two limiting plates (6) is slidably connected to the outer surface of the three-headed toothed plate (502). The rear surface of the limiting plate (6) is fixedly connected to the front surface of the discharge port (3).

5. A boiler ash removal machine with anti-clogging function as described in claim 3, characterized in that: A rotating assembly (7) is provided on the upper surface of the three-headed toothed plate (502), the rotating assembly (7) comprising: Shaped component (701): The lower surface of the shaped component (701) and the upper surface of the three-toothed plate (502) are in a meshing relationship; Support column (702): The outer surface of the support column (702) is rotatably connected to the interior of the irregular part (701) through a bearing, and the rear end face of the support column (702) is fixedly connected to the front surface of the discharge port (3).

6. A boiler ash removal machine with anti-clogging function as described in claim 5, characterized in that: A rotating assembly (8) is provided on the rear side of the irregularly shaped part (701), the rotating assembly (8) comprising: Stroke column (801): The outer surface of the stroke column (801) is slidably connected to the inner wall of the irregular part (701); Rotating rod (802): The front surface of the rotating rod (802) is fixedly connected to the rear end face of the stroke column (801), and the rear surface of the rotating rod (802) is fixedly connected to the front end face of the rotating shaft (410).

7. A boiler ash removal machine with anti-clogging function as described in claim 1, characterized in that: The outer surface of the servo motor (430) is fixedly connected to a fixing sleeve (9), and the front end face of the fixing sleeve (9) is fixedly connected to the rear surface of the discharge port (3).

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