Tailing treatment device for heavy slag separator

Abstract

The utility model discloses a heavy slag separator tailing treatment device which comprises a cylinder body, a supporting plate is fixedly connected to the bottom of the cylinder body, a discharging mechanism is arranged at the bottom of the supporting plate, a slag removal mechanism is arranged in the cylinder body, and the slag removal mechanism comprises a slag removal assembly and a slag removal component, the interior of the connecting plate is connected with an equipment box in a sliding mode, and the interior of the equipment box is rotationally connected with a lead screw. According to the tailing treatment device of the heavy slag separator, through the arrangement of the slag removal mechanism, tailings adhered to the inner wall of the cylinder body are rapidly scraped, a slag removal plate is driven by a driving motor to continuously rotate in the lifting process, and under the influence of the elasticity of a transmission spring, the slag removal plate is driven by the driving motor to continuously rotate in the lifting and rotating process. Therefore, the deslagging quality is improved, and tailings are prevented from being adhered to the inner wall of the cylinder body.

Description

Technical Field

[0001] The utility model relates to the technical field of deslaggers, in particular to a tail slag treatment device for a heavy deslagger. Background Art

[0002] Refer to the patent named: A Tail Slag Treatment Device for a Heavy Deslagger (Patent Publication No.: CN202638059U, Patent Publication Date: January 2, 2013), which includes a barrel body, a slag inlet pipe, an overflow pipe and a screw conveyor. It is characterized in that: a slag inlet pipe is arranged in the middle of the barrel body, an overflow pipe is arranged at the upper part, the slag inlet pipe and the overflow pipe are opposite and perpendicular to the barrel wall, a screw conveyor is inclinedly installed at the bottom of the barrel body, the barrel body is communicated with the screw conveyor, and the screw conveyor mainly consists of a screw, a casing, a motor, a speed reducer and a main shaft. The beneficial effect is that it liberates the labor force, frees workers from the harsh working environment and cleans the surrounding working environment.

[0003] However, when implementing the above technical solutions, the following problems exist: during the long-term deslagging process, heavy impurities are likely to adhere to the inner side wall of the barrel. If not cleaned in time, it will not only affect the discharging effect of the heavy impurities sliding downwards, but also cause serious adhesion of impurities on the inner side wall of the barrel, thus destroying the deslagging function of the barrel. Therefore, the utility model provides a tail slag treatment device for a heavy deslagger. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a tail slag treatment device for a heavy deslagger, which solves the problem that the heavy impurities adhered to the inner wall of the barrel in the device cannot be cleaned in time.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A tail slag treatment device for a heavy deslagger, including a barrel body, a support plate is fixedly connected to the bottom of the barrel body, a discharging mechanism is arranged at the bottom of the support plate, and a deslagging mechanism is arranged inside the barrel body. The deslagging mechanism includes:

[0006] A deslagging component, including a connecting plate installed at the bottom of the support plate. An equipment box is slidably connected inside the connecting plate. A lead screw is rotatably connected inside the equipment box. A rotating bevel gear is fixedly connected to the surface of the lead screw. A fixed sleeve is threadedly connected to the surface of the lead screw. The top end of the fixed sleeve is fixedly connected to the bottom of the support plate. A rotating rod is rotatably connected inside the lead screw. A rotating bevel gear is fixedly connected to the surface of the rotating rod. The top end of the rotating rod makes a deslagging plate rotate through a transmission component;

[0007] A driving component is arranged inside the equipment box.

[0008] Preferably, the transmission assembly includes a cross bar installed at the top end of the rotating rod. A transmission rod is slidably connected inside the cross bar. One end of the transmission rod is fixedly connected to a transmission spring, and one end of the transmission spring is fixedly connected to the inner wall of the cross bar. The other end of the transmission rod is fixedly connected to one side of the slag removal plate.

[0009] Preferably, the driving assembly includes a driving motor installed on the right side of the inner wall of the equipment box. One end of the output shaft of the driving motor is fixedly connected to a driving bevel gear through a coupling, and the surface of the driving bevel gear meshes with the surfaces of a rotating bevel gear and a rotating bevel gear respectively.

[0010] Preferably, the discharging mechanism includes a discharging box installed at the bottom of the support plate. A discharging motor is fixedly connected to the front side of the discharging box. One end of the output shaft of the discharging motor is fixedly connected to a discharging rod through a coupling. A spiral blade is fixedly connected to the surface of the discharging rod, and a linkage assembly is provided on the surface of the discharging rod.

[0011] Preferably, the linkage assembly includes a rotating wheel installed on the surface of the discharging rod, and the surface of the rotating wheel is drivingly connected to a linkage wheel through a transmission belt.

[0012] Preferably, the bottom of the cylinder body is fixedly connected to a connecting pipe, the bottom of the connecting pipe is fixedly connected to a discharging pipe, and the inside of the discharging pipe is rotatably connected to the surface of the discharging rod.

[0013] Beneficial effects

[0014] The present utility model provides a device for treating tail slag of a heavy slag remover. Compared with the prior art, it has the following beneficial effects:

[0015] (1) For the device for treating tail slag of the heavy slag remover, by providing a slag removal mechanism, rapid scraping of the tail slag adhering to the inner wall of the cylinder body is achieved. Driven by the driving motor, the slag removal plate continuously rotates during the lifting process, and under the influence of the elasticity of the transmission spring itself, the slag removal plate always fits with the inner wall of the cylinder body during the lifting and rotating process, improving the slag removal quality and preventing the tail slag from adhering to the inner wall of the cylinder body.

[0016] (2) For the device for treating tail slag of the heavy slag remover, by providing a discharging mechanism, the spiral blade spirally pushes out the heavy impurities accumulated at the bottom of the inner cavity of the cylinder body, preventing the heavy impurities from accumulating or adhering to the inner wall of the discharging pipe and causing blockage. Description of the drawings

[0017] Figure 1 It is a three-dimensional external structure schematic diagram of the present utility model;

[0018] Figure 2Schematic perspective view of the slag removal assembly of the present utility model;

[0019] Figure 3 Schematic perspective view of the cross bar of the present utility model;

[0020] Figure 4 Schematic perspective view of the transmission assembly of the present utility model;

[0021] Figure 5 Schematic perspective view of the fixed sleeve of the present utility model;

[0022] Figure 6 Schematic perspective view of the linkage assembly of the present utility model.

[0023] In the figure: 1 - cylinder body, 2 - support plate, 3 - discharging mechanism, 31 - discharging box, 32 - discharging motor, 33 - discharging rod, 34 - spiral blade, 4 - slag removal mechanism, 41 - slag removal assembly, 411 - connecting plate, 412 - equipment box, 413 - lead screw, 414 - rotating bevel gear, 415 - fixed sleeve, 416 - rotating rod, 417 - rotating bevel gear, 418 - slag removal plate, 42 - driving assembly, 421 - driving motor, 422 - driving bevel gear, 5 - transmission assembly, 51 - cross bar, 52 - transmission rod, 53 - transmission spring, 6 - linkage assembly, 61 - rotating wheel, 62 - linkage wheel, 7 - connecting pipe, 8 - discharging pipe. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figure 1-6 , the present utility model provides two technical solutions:

[0026] Embodiment 1

[0027] A heavy slag remover tail slag treatment device, including a cylinder body 1, a discharging pipe is installed at the top of the cylinder body 1, a feeding pipe is installed on the surface of the cylinder body 1, a support plate 2 is fixedly connected to the bottom of the cylinder body 1, a discharging mechanism 3 is arranged at the bottom of the support plate 2, and a slag removal mechanism 4 is arranged inside the cylinder body 1. The slag removal mechanism 4 includes:

[0028] The slag removal assembly 41 includes a connecting plate 411 installed at the bottom of the support plate 2. An equipment box 412 is slidably connected inside the connecting plate 411. The bottom end of the rotating rod 416 is rotatably connected to the bottom of the inner cavity of the equipment box 412. A lead screw 413 is rotatably connected inside the equipment box 412. A rotating bevel gear 414 is fixedly connected to the surface of the lead screw 413. A fixed sleeve 415 is threadedly connected to the surface of the lead screw 413. The top end of the fixed sleeve 415 is fixedly connected to the bottom of the support plate 2. A rotating rod 416 is rotatably connected inside the lead screw 413. A rotating bevel gear 417 is fixedly connected to the surface of the rotating rod 416. The top end of the rotating rod 416 causes the slag removal plate 418 to rotate through the transmission assembly 5. The outer side of the slag removal plate 418 is in contact with the inner wall of the cylinder 1.

[0029] The driving assembly 42 is arranged inside the equipment box 412. The transmission assembly 5 includes a cross rod 51 installed at the top end of the rotating rod 416. A transmission rod 52 is slidably connected inside the cross rod 51. One end of the transmission rod 52 is fixedly connected to a transmission spring 53. When the transmission spring 53 is not affected by external forces, the outer side of the slag removal plate 418 is in contact with the inner wall of the cylinder 1. One end of the transmission spring 53 is fixedly connected to the inner wall of the cross rod 51. The other end of the transmission rod 52 is fixedly connected to one side of the slag removal plate 418. The driving assembly 42 includes a driving motor 421 installed on the right side of the inner wall of the equipment box 412. The driving motor 421 is a three-phase asynchronous motor and is connected to an external circuit through a wire. One end of the output shaft of the driving motor 421 is fixedly connected to a driving bevel gear 422 through a coupling. The surface of the driving bevel gear 422 is respectively meshed with the surfaces of the rotating bevel gear 417 and the rotating bevel gear 414. By providing the slag removal mechanism 4, the tail slag adhering to the inner wall of the cylinder 1 can be quickly scraped off. Driven by the driving motor 421, the slag removal plate 418 continuously rotates during the lifting process, and under the influence of the elasticity of the transmission spring 53 itself, the slag removal plate 418 always fits with the inner wall of the cylinder 1 during the lifting and rotating process, improving the slag removal quality and preventing the tail slag from adhering to the inner wall of the cylinder 1.

[0030] Embodiment 2

[0031] The main difference from Embodiment 1 is:

[0032] A heavy slag remover tailings processing device, the discharging mechanism 3 includes a discharging box 31 installed at the bottom of the support plate 2, the front side of the discharging box 31 is fixedly connected to a discharging motor 32, the discharging motor 32 is a three-phase asynchronous motor, and is connected to an external circuit through wires, one end of the output shaft of the discharging motor 32 is fixedly connected to a discharging rod 33 through a coupling, two discharging rods 33 are provided, and are rotatably connected to the inside of the discharging box 31, the surface of the discharging rod 33 is fixedly connected to a spiral blade 34, the surface of the discharging rod 33 is provided with a linkage assembly 6, and the linkage assembly 6 includes a rotating wheel 61 installed on the surface of the discharging rod 33, The surface of the rotating wheel 61 is connected to the linkage wheel 62 through a transmission belt, and the linkage wheel 62 is fixedly connected to the surface of the discharge rod 33 on the left side. The bottom of the cylinder 1 is fixedly connected to a connecting pipe 7, and the bottom of the connecting pipe 7 is fixedly connected to a discharge pipe 8. The inside of the discharge pipe 8 is rotatably connected to the surface of the discharge rod 33. By providing a discharge mechanism 3, the spiral blades 34 can spirally push out the heavy impurities accumulated at the bottom of the inner cavity of the cylinder 1 to avoid the accumulation of heavy impurities or adhesion to the inner wall of the discharge pipe 8 to cause blockage. At the same time, the contents not described in detail in this specification belong to the existing technology known to those skilled in the art.

[0033] During operation, first, pulp is injected into the cylinder body 1 through the feed pipe, causing the pulp to move in a vortex motion inside the cylinder body 1. Since the swirl radius of the cylinder body 1 gradually decreases along the vertically downward direction, the flow rate of the pulp correspondingly becomes larger and larger. As a result, the bottom of the cylinder body 1 cannot discharge the pulp forming the outer swirl in time. Therefore, part of the pulp gradually detaches from the outer swirl during the downward swirl and moves towards the center in the form of an inner swirl. This enables this part of the pulp, when it cannot be discharged from the bottom of the cylinder body 1, to change its flow direction and move upward to form an inner swirl, and then be discharged from the discharge pipe at the top. The impurities with larger particles and higher density are discharged from the connecting pipe 7 at the bottom of the cylinder body 1. The heavy impurities enter the discharge pipe 8 through the connecting pipe 7. At this time, by starting the discharge motor 32 to drive the discharge rod 33 and the spiral blade 34 on the right side to rotate, the rotation of the discharge rod 33 on the right side drives the rotating wheel 61 to rotate. The rotation of the rotating wheel 61 drives the linkage wheel 62, the discharge rod 33 and the spiral blade 34 on the left side to rotate synchronously through the transmission belt, so as to discharge the heavy impurities inside the two groups of discharge pipes 8. After the operation, tail slag will adhere to the inner wall of the cylinder body 1. At this time, by starting the drive motor 421 to drive the drive bevel gear 422 to rotate counterclockwise, the rotation of the drive bevel gear 422 drives the rotating bevel gear 414 to rotate clockwise, and the rotating bevel gear 417 rotates counterclockwise synchronously. When the rotating bevel gear 414 rotates, it will drive the lead screw 413 to rotate inside the fixed sleeve 415. Since the surface of the lead screw 413 is threadedly connected to the inside of the fixed sleeve 415 and the fixed sleeve 415 is in a fixed state, the lead screw 413 drives the equipment box 412, the rotating rod 416, the rotating bevel gear 417, the cross rod 51, the transmission rod 52 and the slag removal plate 418 to slide upward synchronously. And because the rotating bevel gear 417 rotates counterclockwise, it will drive the slag removal plate 418 to rotate counterclockwise while sliding upward. The tail slag on the inner wall of the cylinder body 1 is scraped by the slag removal plate 418. While the cross rod 51, the transmission rod 52 and the slag removal plate 418 slide upward, the transmission spring 53 will cause the transmission rod 52 to slide inside the cross rod 51 according to its own elasticity, so that the surface of the slag removal plate 418 always fits the inner wall of the cylinder body 1, so as to better scrape the tail slag adhering to the inner wall of the cylinder body 1.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A heavy slag remover tailings processing device, comprising a cylinder (1), characterized in that: The bottom of the cylinder (1) is fixedly connected to a support plate (2), the bottom of the support plate (2) is provided with a discharging mechanism (3), and the interior of the cylinder (1) is provided with a slag removal mechanism (4), and the slag removal mechanism (4) comprises: A slag removal assembly (41) comprises a connecting plate (411) mounted on the bottom of a support plate (2); a device box (412) is slidably connected inside the connecting plate (411); a screw rod (413) is rotatably connected inside the device box (412); a rotating bevel gear (414) is fixedly connected to the surface of the screw rod (413); a fixing sleeve (415) is threadedly connected to the surface of the screw rod (413); a top end of the fixing sleeve (415) is fixedly connected to the bottom of the support plate (2); a rotating rod (416) is rotatably connected inside the screw rod (413); a rotating bevel gear (417) is fixedly connected to the surface of the rotating rod (416); and the top end of the rotating rod (416) causes the slag removal plate (418) to rotate via a transmission assembly (5); The driving assembly (42) is arranged inside the device box (412).

2. A heavy slag remover tailings processing device according to claim 1, characterized in that: The transmission assembly (5) comprises a cross rod (51) mounted on the top of the rotating rod (416); a transmission rod (52) is slidably connected inside the cross rod (51); one end of the transmission rod (52) is fixedly connected to a transmission spring (53); one end of the transmission spring (53) is fixedly connected to the inner wall of the cross rod (51); and the other end of the transmission rod (52) is fixedly connected to one side of the slag removal plate (418).

3. The heavy slag remover tailings processing device according to claim 1, characterized in that: The driving assembly (42) includes a driving motor (421) installed on the right side of the inner wall of the device box (412), one end of the output shaft of the driving motor (421) is fixedly connected to a driving bevel gear (422) through a coupling, and the surface of the driving bevel gear (422) is respectively meshed with the surfaces of the rotating bevel gear (417) and the rotating bevel gear (414).

4. The heavy slag remover tailings processing device according to claim 1, characterized in that: The discharging mechanism (3) comprises a discharging box (31) mounted on the bottom of the support plate (2); a discharging motor (32) is fixedly connected to the front side of the discharging box (31); one end of the output shaft of the discharging motor (32) is fixedly connected to a discharging rod (33) via a coupling; a spiral blade (34) is fixedly connected to the surface of the discharging rod (33); and a linkage assembly (6) is provided on the surface of the discharging rod (33).

5. A heavy slag remover tailings processing device according to claim 4, characterized in that: The linkage assembly (6) comprises a rotating wheel (61) mounted on the surface of the discharging rod (33), and the surface of the rotating wheel (61) is connected to a linkage wheel (62) via a transmission belt.

6. A heavy slag remover tailings processing device according to claim 4, characterized in that: The bottom of the cylinder (1) is fixedly connected to a connecting pipe (7), the bottom of the connecting pipe (7) is fixedly connected to a discharge pipe (8), and the inside of the discharge pipe (8) is rotatably connected to the surface of the discharge rod (33).

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