Slag removing device and method for slag conveyor

Abstract

The invention discloses a slag removing device and method for a slag conveyor, and particularly relates to the technical field of slag conveyors. The slag removing device comprises a support, and a slag conveying mechanism is fixedly mounted at the top end of the support; the slag salvaging mechanism comprises a material guiding bottom frame, a material guiding inclined frame is fixedly installed at one end of the material guiding bottom frame, the material guiding bottom frame and the material guiding inclined frame are fixedly installed at the top end of the support, a slag discharging groove is formed in the end, away from the material guiding bottom frame, of the material guiding inclined frame, and a longitudinal frame is fixedly installed at the top end of the material guiding inclined frame. According to the conveying device, the slag salvaging mechanism is arranged, the transmission anchor chain is controlled to conduct stable conveying, so that the multiple scraper blade mechanisms are driven to conduct conveying, the scraper blade bodies are matched to make contact with the lower surfaces of the inner walls of the material guiding bottom frame and the material guiding inclined frame, the conveying efficiency is improved, and the conveying efficiency is improved. Therefore, residues on the material guide bottom frame are conveyed to the material guide inclined frame and discharged through the residue discharging groove, and automatic residue removal of the residues in the smelting furnace is carried out.

Description

Technical Field

[0001] The invention relates to the technical field of slag scoop machines, and in particular to a slag cleaning device and method for a slag scoop machine. Background Art

[0002] The slag remover in thermal power plants is mainly used to remove the slag after combustion from the boiler to ensure the normal operation and efficiency of the boiler. It mainly includes chain slag remover and spiral slag remover. It is widely used in thermal power plants such as coal-fired, oil-fired, and waste incineration to help improve the overall operation efficiency and environmental friendliness.

[0003] Traditional slag removers in thermal power plants mostly use anchor chains to transport scrapers to transport the slag after combustion in the boiler. When in use, a large amount of residual slag will adhere to the scraper of the slag remover during transportation. If it is not effectively cleaned, the scraper will wear faster, thereby reducing the service life of the main components of the slag remover and affecting the overall use effect of the slag remover in the thermal power plant. To this end, we propose a slag removal device and method for a slag remover to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a slag removal device and method for a slag remover to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a slag removal device for a slag scooping machine, comprising a bracket, a slag scooping mechanism is fixedly installed on the top of the bracket;

[0006] The slag scooping mechanism comprises a material guiding bottom frame, one end of the material guiding bottom frame is fixedly installed with a material guiding inclined frame, the material guiding bottom frame and the material guiding inclined frame are fixedly installed at the top end of the bracket, a slag discharging groove is opened at the end of the material guiding inclined frame away from the material guiding bottom frame, a longitudinal frame is fixedly installed on the top end of the material guiding inclined frame, a plurality of symmetrically distributed guide chain wheels are rotatably installed on the material guiding bottom frame and the material guiding inclined frame, two symmetrically distributed anchor chain wheels are rotatably installed on the top end of the longitudinal frame, a transmission anchor chain is provided on the outer active clamps of the anchor chain wheels and the guide chain wheels at the same side, a scraper mechanism is fixedly installed on the two transmission anchor chains, and the scraper mechanism is provided with a plurality of evenly distributed ones, a pre-treatment component and a primary cleaning component are fixedly installed in the middle of one side of the longitudinal frame close to one of the anchor chain wheels, the primary cleaning component is located above the pre-treatment component, and a secondary cleaning component is fixedly installed in the middle of one side of the longitudinal frame close to the other anchor chain wheel.

[0007] As a preferred technical solution of the present invention, the scraper mechanism includes two symmetrically distributed fixed seats, the fixed seats are fixedly installed on the corresponding transmission anchor chains, and snap ring frames are fixedly installed on the top ends of the opposite sides of the two fixed seats. The outer sliding sleeve of the snap ring frame is provided with a snap ring frame, and the middle part of the snap ring frame is fixedly provided with a scraper body, and the scraper body is in contact with the lower surface of the inner wall of the material guide bottom frame and the material guide inclined frame.

[0008] As a preferred technical solution of the present invention, an L-shaped frame is fixedly installed on the top of the fixed seat, an auxiliary frame is fixedly installed between the two L-shaped frames, a rotating shaft is rotatably installed on the middle part of the bottom end of the auxiliary frame, the rotating shaft is fixedly installed on the middle part of the top end of the scraper body, and the top of the rotating shaft extends to the auxiliary frame, a worm wheel is fixedly installed on the top of the rotating shaft, a worm is meshedly connected to the outer side of the worm wheel, and the worm is rotatably installed in the auxiliary frame, a transmission gear is fixedly installed on one end of the worm, a crown gear is meshedly connected to the top of the transmission gear, an auxiliary shaft is fixedly installed in the middle of the crown gear, the top of the auxiliary shaft is rotatably installed on the auxiliary frame, the top of the auxiliary shaft extends out of the top of the auxiliary frame, a driving gear is fixedly installed on the top of the auxiliary shaft, a protective frame is fixedly installed on the top of the auxiliary frame, and the protective frame has an L-shaped structure.

[0009] As a preferred technical solution of the present invention, a first rack used in conjunction with a driving gear is provided on one side of the longitudinal frame close to the pre-treatment part, the first rack can be meshed and connected with the corresponding driving gear, the first rack is located below the pre-treatment part, a first frame is vertically installed on one side of the first rack, and the first frame is fixedly installed on the longitudinal frame.

[0010] As a preferred technical solution of the present invention, a second rack used in conjunction with a driving gear is provided on one side of the longitudinal frame close to the secondary cleaning component, the second rack can be meshed and connected with the corresponding driving gear, the second rack is located below the secondary cleaning component, a second frame is vertically installed on one side of the second rack, and the second frame is fixedly installed on the longitudinal frame.

[0011] As a preferred technical solution of the present invention, the pre-treatment component includes a U-shaped frame, a fifth frame is fixedly installed on the outer side of the U-shaped frame, the fifth frame is fixedly installed on the longitudinal frame, a plurality of evenly distributed spray holes are opened on the inner side of the U-shaped frame, a connecting pipe is fixedly installed on the outer side of the U-shaped frame, a connecting head is fixedly installed on one end of the connecting pipe away from the U-shaped frame, and a connecting pipe is fixedly installed on the end of the connecting head.

[0012] As a preferred technical solution of the present invention, the primary cleaning component includes a U-shaped frame, a third frame is fixedly installed on the outer side of the U-shaped frame, the third frame is fixedly installed on the longitudinal frame, and a cleaning brush is fixedly installed on the inner wall of the U-shaped frame.

[0013] As a preferred technical solution of the present invention, the secondary cleaning component includes two symmetrically distributed groups of fourth frames, the two groups of the fourth frames are fixedly mounted on the longitudinal frame, and scrapers are fixedly mounted on opposite ends of the fourth frames.

[0014] As a preferred technical solution of the present invention, a transmission sprocket is fixedly installed at one end of the two anchor chain wheels, and the outer sides of the two transmission sprockets are meshed and connected with a transmission chain, and a first motor is fixedly installed on one side of the longitudinal frame close to one of the anchor chain wheels, and the driving end of the first motor is fixedly installed on one end of the corresponding anchor chain wheel.

[0015] A method for using a slag removal device of a slag scooping machine comprises the following steps:

[0016] Step 1, connect the end of the connecting pipe to the output port of the cleaning liquid output system, control the first motor to start driving the corresponding anchor chain wheel to rotate, cooperate with the transmission of the transmission sprocket and the transmission chain, control another anchor chain wheel to rotate synchronously, cooperate with the rotation installation of multiple guide chain wheels, control the transmission anchor chain to transmit stably, thereby driving multiple scraper mechanisms to transmit, cooperate with the scraper body and the lower surface of the inner wall of the material guide bottom frame and the material guide inclined frame to transfer the residue on the material guide bottom frame to the material guide inclined frame, and discharge it through the slag discharge groove, so as to automatically clean the residue in the furnace;

[0017] Step 2: When the scraper mechanism is transmitted to the bottom of the longitudinal frame, the residue is transmitted to the top of the guide inclined frame and discharged through the slag discharge groove, and the transmission continues. The first rack slides into the protective frame. The driving gear and the first rack in the scraper mechanism are meshed and connected. The first rack controls the driving gear to rotate, driving the auxiliary shaft and the crown gear to rotate, thereby driving the transmission gear and the worm to rotate, and then controlling the worm wheel and the rotating shaft to rotate, so that the scraper body rotates, and the snap ring frame rotates stably on the outside of the snap ring frame;

[0018] Step 3: After the scraper body rotates, the scraper mechanism is continuously transmitted, and the scraper body on the scraper mechanism continues to slowly pass through the U-shaped frame, and the cleaning liquid output system is controlled to open. The cleaning liquid is introduced into the U-shaped frame through the connecting pipe, the connecting head, and the connecting pipe, and is evenly sprayed on the scraper mechanism through multiple spray holes to automatically clean the residue remaining on the scraper body;

[0019] Step 4: After the automatic cleaning, the scraper body continues to be transported and slowly passes through the U-shaped frame, and the cleaning brush automatically cleans the residue remaining on the scraper body;

[0020] Step 5: After the automatic cleaning, the scraper body continues to be transported and slowly passes between the two scrapers. The scrapers on both sides scrape off the remaining residues on the surface of the scraper body, and the scraper body is cleaned by the scraper, so as to prevent the scraper body from being covered with residues and accelerating the wear of the scraper;

[0021] Step six, after the scraper mechanism transmits through the secondary cleaning part, it continues to transmit, and the second rack slides into the protective frame. The driving gear and the second rack in the scraper mechanism are meshed and connected. The second rack controls the driving gear to continue to rotate, driving the auxiliary shaft and the crown gear to rotate, thereby driving the transmission gear and the worm to rotate, and then controlling the worm wheel and the rotating shaft to rotate, so that the scraper body rotates and resets.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. By setting up a slag scooping mechanism, the transmission anchor chain is controlled to perform stable transmission, thereby driving multiple scraper mechanisms to perform transmission, and the scraper body is in contact with the lower surface of the inner wall of the material guide bottom frame and the material guide inclined frame, so that the residue on the material guide bottom frame is transferred to the material guide inclined frame and discharged through the slag discharge trough, so as to automatically clean the residue in the furnace.

[0024] 2. By setting up a slag scooping mechanism and using the first rack and the second rack together, when multiple scraper mechanisms are automatically transmitted, the scraper body can be synchronously controlled to rotate, and the pre-treatment parts, the first-level cleaning parts and the second-level cleaning parts can be used together to facilitate the continuous automatic cleaning of residues, automatic cleaning and scraper cleaning of the scraper body after rotation, thereby preventing the scraper body from being covered with residues and accelerating the wear of the scraper, thereby improving the overall use effect of the slag scooping machine in the thermal power plant, and at the same time does not affect the continuous transmission and use of the scraper body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is a schematic diagram of the structure of the present invention.

[0027] Figure 2 It is a structural schematic diagram of the slag scooping mechanism in the present invention.

[0028] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle.

[0029] Figure 4 For the present invention Figure 2 Enlarged view of point B in the middle.

[0030] Figure 5 For the present invention Figure 4 Enlarged view of point C in the middle.

[0031] Figure 6 It is a structural schematic diagram of the scraper mechanism in the present invention.

[0032] Figure 7 For the present invention Figure 6 Enlarged view of point D in the middle.

[0033] Figure 8 It is a schematic diagram of the structure of the pre-treatment component in the present invention.

[0034] Fig. 9 For the present invention Figure 8 Enlarged view of point E in the middle.

[0035] Fig.10 It is a structural schematic diagram of the primary cleaning component in the present invention.

[0036] Fig.11 For the present invention Fig.10 Enlarged view of point F in the middle.

[0037] Fig.12 It is a schematic diagram of the structure of the secondary cleaning component in the present invention.

[0038] In the figure: 1, bracket; 2, slag scooping mechanism; 21, guide bottom frame; 22, guide inclined frame; 201, slag discharge trough; 23, longitudinal frame; 3, guide chain wheel; 31, anchor chain wheel; 32, drive anchor chain; 33, drive sprocket; 331, drive chain; 34, first motor; 4, scraper mechanism; 5, pre-treatment part; 6, primary cleaning part; 7, secondary cleaning part; 8, first rack; 81, first frame; 9, second rack; 91, second frame; 41, fixed seat; 42, snap ring frame; 43, Snap ring frame; 44, scraper body; 45, L-shaped frame; 451, auxiliary frame; 46, rotating shaft; 47, worm gear; 471, worm; 472, transmission gear; 473, crown gear; 474, auxiliary shaft; 475, driving gear; 48, protective frame; 51, U-shaped frame; 501, spray hole; 52, fifth frame; 511, connecting pipe; 53, connector; 54, connecting pipe; 61, U-shaped frame; 62, third frame; 63, cleaning brush; 71, fourth frame; 72, scraper. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] Example: Figure 1-12As shown, the present invention provides a slag removal device for a slag scooping machine, comprising a bracket 1, a slag scooping mechanism 2 is fixedly mounted on the top of the bracket 1;

[0041] The slag scooping mechanism 2 comprises a material guiding bottom frame 21, one end of which is fixedly provided with a material guiding inclined frame 22, the material guiding bottom frame 21 and the material guiding inclined frame 22 are fixedly provided at the top end of the bracket 1, a slag discharge groove 201 is provided at one end of the material guiding inclined frame 22 away from the material guiding bottom frame 21, a longitudinal frame 23 is fixedly provided at the top end of the material guiding inclined frame 22, a plurality of symmetrically distributed guide chain wheels 3 are rotatably provided on the material guiding bottom frame 21 and the material guiding inclined frame 22, two symmetrically distributed anchor chain wheels 31 are rotatably provided on the top end of the longitudinal frame 23, a transmission anchor chain 32 is provided on the outer movable card of the anchor chain wheel 31 and the guide chain wheel 3 at the same side, a scraper mechanism 4 is fixedly provided on the two transmission anchor chains 32, and the scraper The mechanism 4 is provided with multiple evenly distributed ones; one end of the two anchor chain wheels 31 is fixedly installed with a transmission sprocket 33, and the outer sides of the two transmission sprockets 33 are meshed and connected with a transmission chain 331. A first motor 34 is fixedly installed on the side of the longitudinal frame 23 close to one of the anchor chain wheels 31. The driving end of the first motor 34 is fixedly installed with one end of the corresponding anchor chain wheel 31. When in use, the first motor 34 is controlled to drive the corresponding anchor chain wheel 31 to rotate, and the transmission of the transmission sprocket 33 and the transmission chain 331 is coordinated to control the other anchor chain wheel 31 to rotate synchronously, and the rotation installation of multiple guide chain wheels 3 is coordinated to control the transmission anchor chain 32 to transmit stably, thereby driving multiple scraper mechanisms 4 to transmit;

[0042] A pre-treatment component 5 and a primary cleaning component 6 are fixedly installed in the middle of one side of the longitudinal frame 23 close to one of the anchor chain wheels 31, and the primary cleaning component 6 is located above the pre-treatment component 5. A secondary cleaning component 7 is fixedly installed in the middle of one side of the longitudinal frame 23 close to the other anchor chain wheel 31.

[0043] The scraper mechanism 4 includes two symmetrically distributed fixed seats 41, and the fixed seats 41 are fixedly installed on the corresponding transmission anchor chains 32. A snap ring frame 42 is fixedly installed on the top of the opposite sides of the two fixed seats 41. The outer sliding sleeve of the snap ring frame 42 is provided with a snap ring frame 43, and the snap ring frame 43 is convenient for rotation on the outer side of the snap ring frame 42. A scraper body 44 is fixedly clamped in the middle of the snap ring frame 43. The scraper body 44 contacts the lower surface of the inner wall of the material guide bottom frame 21 and the material guide inclined frame 22, and drives multiple scraper mechanisms 4 for transmission. The scraper body 44 contacts the lower surface of the inner wall of the material guide bottom frame 21 and the material guide inclined frame 22, so that the residue on the material guide bottom frame 21 is transferred to the material guide inclined frame 22, and discharged through the slag discharge groove 201, so as to automatically clean the residue in the furnace.

[0044] An L-shaped frame 45 is fixedly installed on the top of the fixed seat 41, and an auxiliary frame 451 is fixedly installed between the two L-shaped frames 45. A rotating shaft 46 is rotatably installed in the middle of the bottom end of the auxiliary frame 451. The rotating shaft 46 is fixedly installed in the middle of the top end of the scraper body 44, and the top of the rotating shaft 46 extends into the auxiliary frame 451. A worm gear 47 is fixedly installed on the top of the rotating shaft 46. A worm 471 is meshedly connected to the outer side of the worm gear 47. The worm 471 is rotatably installed in the auxiliary frame 451. A transmission gear 472 is fixedly installed on one end of the worm 471. A crown gear 473 is meshedly connected to the top of the transmission gear 472. An auxiliary shaft 474 is fixedly installed in the middle of the crown gear 473. The top end of the shaft 474 is rotatably mounted on the auxiliary frame 451, and the top of the auxiliary shaft 474 extends out of the top end of the auxiliary frame 451. A driving gear 475 is fixedly mounted on the top of the auxiliary shaft 474. By controlling the driving gear 475 to rotate, the auxiliary shaft 474 and the crown gear 473 are driven to rotate, thereby driving the transmission gear 472 and the worm 471 to rotate, and then controlling the worm wheel 47 and the rotating shaft 46 to rotate, so that the scraper body 44 rotates, and the retaining ring frame 43 rotates stably on the outside of the retaining ring frame 42. A protective frame 48 is fixedly mounted on the top end of the auxiliary frame 451. The protective frame 48 is L-shaped. By setting the protective frame 48 with an L-shaped structure, the protective frame 48 protects the driving gear 475.

[0045] A first rack 8 used in conjunction with a driving gear 475 is provided on one side of the longitudinal frame 23 close to the pre-treatment component 5. The first rack 8 can be meshed and connected with the corresponding driving gear 475. The first rack 8 is located below the pre-treatment component 5. A first frame 81 is vertically installed on one side of the first rack 8. The first frame 81 is fixedly installed on the longitudinal frame 23. When the scraper mechanism 4 is transmitted to the bottom of the longitudinal frame 23, the residue is transmitted to the top of the guide inclined frame 22 and discharged through the slag discharge groove 201. The transmission continues, and the first rack 8 slides into the protective frame 48. The driving gear 475 in the scraper mechanism 4 is meshed and connected with the first rack 8, and the first rack 8 controls the driving gear 475 to rotate.

[0046] A second rack 9 used in conjunction with a drive gear 475 is provided on one side of the longitudinal frame 23 close to the secondary cleaning piece 7, and the second rack 9 can be meshed and connected with the corresponding drive gear 475, and the second rack 9 is located below the secondary cleaning piece 7, and a second frame 91 is vertically installed on one side of the second rack 9, and the second frame 91 is fixedly installed on the longitudinal frame 23; when the scraper mechanism 4 transmits through the secondary cleaning piece 7 and continues to transmit, the second rack 9 slides into the protective frame 48, and the drive gear 475 and the second rack 9 in the scraper mechanism 4 are meshed and connected, and the second rack 9 controls the drive gear 475 to continue to rotate.

[0047] The pre-treatment component 5 includes a U-shaped frame 51, a fifth frame 52 is fixedly installed on the outer side of the U-shaped frame 51, and the fifth frame 52 is fixedly installed on the longitudinal frame 23. A plurality of uniformly distributed spray holes 501 are opened on the inner side of the U-shaped frame 51, a connecting pipe 511 is fixedly installed on the outer side of the U-shaped frame 51, a connector 53 is fixedly installed on the end of the connecting pipe 511 away from the U-shaped frame 51, and a connecting pipe 54 is fixedly installed on the end of the connecting head 53, and the end of the connecting pipe 54 is connected to the output port of the cleaning liquid output system. After the scraper body 44 rotates, the scraper mechanism 4 continues to be transmitted, and the scraper body 44 on the scraper mechanism 4 continues to slowly pass through the U-shaped frame 51, and the cleaning liquid output system is controlled to be opened. The cleaning liquid is introduced into the U-shaped frame 51 through the connecting pipe 54, the connector 53, and the connecting pipe 511, and is evenly sprayed on the scraper mechanism 4 through the plurality of spray holes 501, so as to automatically clean the residue remaining on the scraper body 44.

[0048] The primary cleaning component 6 includes a U-shaped frame 61, a third frame 62 is fixedly installed on the outer side of the U-shaped frame 61, the third frame 62 is fixedly installed on the longitudinal frame 23, and a cleaning brush 63 is fixedly installed on the inner wall of the U-shaped frame 61. The scraper body 44 after automatic cleaning continues to be transmitted, and continues to slowly pass through the U-shaped frame 61. The cleaning brush 63 automatically cleans the residue remaining on the scraper body 44.

[0049] The secondary cleaning part 7 includes two groups of symmetrically distributed fourth frames 71, and the two groups of the fourth frames 71 are fixedly installed on the longitudinal frame 23. Scrapers 72 are fixedly installed at the opposite ends of the fourth frames 71. The scraper body 44 after automatic cleaning continues to be transmitted, and continues to slowly pass through the two scrapers 72. The scrapers 72 on both sides scrape off the remaining residues on the surface of the scraper body 44, and the scraper body 44 is cleaned by the scraper, so as to prevent the scraper body 44 from being covered with residues and accelerating the wear of the scraper, thereby improving the overall use effect of the slag remover in the thermal power plant.

[0050] A method for using a slag removal device of a slag scooping machine comprises the following steps:

[0051] Step 1, connect the end of the connecting pipe 54 to the output port of the cleaning liquid output system, control the first motor 34 to start driving the corresponding anchor chain wheel 31 to rotate, cooperate with the transmission of the transmission sprocket 33 and the transmission chain 331, control the other anchor chain wheel 31 to rotate synchronously, cooperate with the rotation installation of multiple guide chain wheels 3, control the transmission anchor chain 32 to transmit stably, thereby driving multiple scraper mechanisms 4 to transmit, cooperate with the scraper body 44 and the lower surface of the inner wall of the material guide bottom frame 21 and the material guide inclined frame 22 to transfer the residue on the material guide bottom frame 21 to the material guide inclined frame 22, and discharge it through the slag discharge trough 201, so as to automatically clean the residue in the furnace;

[0052] Step 2, when the scraper mechanism 4 is transmitted to the bottom of the longitudinal frame 23, the residue is transmitted to the top of the guide inclined frame 22 and discharged through the slag discharge groove 201, and the transmission continues. The first rack 8 slides into the protective frame 48. The driving gear 475 and the first rack 8 in the scraper mechanism 4 are meshed and connected. The first rack 8 controls the driving gear 475 to rotate, driving the auxiliary shaft 474 and the crown gear 473 to rotate, thereby driving the transmission gear 472 and the worm 471 to rotate, and then controlling the worm wheel 47 and the rotating shaft 46 to rotate, so that the scraper body 44 rotates, and the snap ring frame 43 rotates stably on the outside of the snap ring frame 42;

[0053] Step 3: After the scraper body 44 rotates, the scraper mechanism 4 is continuously transmitted, and the scraper body 44 on the scraper mechanism 4 continues to slowly pass through the U-shaped frame 51, and the cleaning liquid output system is controlled to be turned on. The cleaning liquid is introduced into the U-shaped frame 51 through the connecting pipe 54, the connecting head 53, and the connecting pipe 511, and is evenly sprayed on the scraper mechanism 4 through the multiple spray holes 501, so as to automatically clean the residues remaining on the scraper body 44;

[0054] Step 4: After the automatic cleaning, the scraper body 44 continues to be transported and slowly passes through the U-shaped frame 61, and the cleaning brush 63 automatically cleans the residue remaining on the scraper body 44;

[0055] Step 5: After the automatic cleaning, the scraper body 44 continues to be transported and slowly passes between the two scrapers 72. The scrapers 72 on both sides scrape off the remaining residues on the surface of the scraper body 44, and the scraper body 44 is cleaned by the scraper, so as to prevent the scraper body 44 from being covered with residues and accelerating the wear of the scraper;

[0056] Step six, after the scraper mechanism 4 transmits through the secondary cleaning part 7, it continues to transmit, and the second rack 9 slides into the protective frame 48. The driving gear 475 in the scraper mechanism 4 is meshed with the second rack 9. The second rack 9 controls the driving gear 475 to continue to rotate, driving the auxiliary shaft 474 and the crown gear 473 to rotate, thereby driving the transmission gear 472 and the worm 471 to rotate, and then controlling the worm wheel 47 and the rotating shaft 46 to rotate, so that the scraper body 44 rotates and resets.

[0057] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slag removal device for a slag removal machine, comprising a bracket (1), characterized in that: A slag scooping mechanism (2) is fixedly mounted on the top of the support (1); The slag scooping mechanism (2) comprises a material guiding bottom frame (21), one end of which is fixedly mounted with a material guiding inclined frame (22), the material guiding bottom frame (21) and the material guiding inclined frame (22) are fixedly mounted on the top end of the bracket (1), one end of the material guiding inclined frame (22) away from the material guiding bottom frame (21) is provided with a slag discharge groove (201), the top end of the material guiding inclined frame (22) is fixedly mounted with a longitudinal frame (23), the material guiding bottom frame (21) and the material guiding inclined frame (22) are both rotatably mounted with a plurality of symmetrically distributed guide chain wheels (3), the top end of the longitudinal frame (23) is rotatably mounted with symmetrically distributed guide chain wheels (3) The invention relates to two groups of anchor chain wheels (31), the outer movable clamps of the anchor chain wheels (31) and the guide chain wheels (3) on the same side are provided with transmission anchor chains (32), the two transmission anchor chains (32) are fixedly installed with scraper mechanisms (4), and the scraper mechanisms (4) are provided with a plurality of evenly distributed ones, a pre-treatment component (5) and a primary cleaning component (6) are fixedly installed in the middle of one side of the longitudinal frame (23) close to one of the anchor chain wheels (31), and the primary cleaning component (6) is located above the pre-treatment component (5), and a secondary cleaning component (7) is fixedly installed in the middle of one side of the longitudinal frame (23) close to the other anchor chain wheel (31).

2. A slag removal device for a slag remover according to claim 1, characterized in that: The scraper mechanism (4) comprises two symmetrically distributed fixing seats (41), wherein the fixing seats (41) are fixedly mounted on corresponding transmission anchor chains (32), and snap ring frames (42) are fixedly mounted on the top ends of opposite sides of the two fixing seats (41), and a snap ring frame (43) is provided on the outer sliding sleeve of the snap ring frame (42), and a scraper body (44) is fixedly mounted in the middle of the snap ring frame (43), and the scraper body (44) contacts the lower surfaces of the inner walls of the material guide bottom frame (21) and the material guide inclined frame (22).

3. A slag removal device for a slag remover according to claim 2, characterized in that: An L-shaped frame (45) is fixedly mounted on the top of the fixed seat (41), an auxiliary frame (451) is fixedly mounted between the two L-shaped frames (45), a rotating shaft (46) is rotatably mounted on the middle of the bottom end of the auxiliary frame (451), the rotating shaft (46) is fixedly mounted on the middle of the top end of the scraper body (44), the top of the rotating shaft (46) extends into the auxiliary frame (451), a worm wheel (47) is fixedly mounted on the top of the rotating shaft (46), a worm (471) is meshingly connected to the outer side of the worm wheel (47), and the worm (471) is rotatably mounted in the auxiliary frame (451), A transmission gear (472) is fixedly mounted on one end of the worm (471); a crown gear (473) is meshedly connected to the top of the transmission gear (472); an auxiliary shaft (474) is fixedly mounted in the middle of the crown gear (473); the top of the auxiliary shaft (474) is rotatably mounted on the auxiliary frame (451); the top of the auxiliary shaft (474) extends out of the top of the auxiliary frame (451); a driving gear (475) is fixedly mounted on the top of the auxiliary shaft (474); a protective frame (48) is fixedly mounted on the top of the auxiliary frame (451); and the protective frame (48) is in an L-shaped structure.

4. A slag removal device for a slag remover according to claim 3, characterized in that: A first rack (8) for use with a driving gear (475) is provided on one side of the longitudinal frame (23) close to the pre-treatment component (5); the first rack (8) can be meshed and connected with the corresponding driving gear (475); the first rack (8) is located below the pre-treatment component (5); a first frame (81) is vertically installed on one side of the first rack (8); and the first frame (81) is fixedly installed on the longitudinal frame (23).

5. A slag removal device for a slag remover according to claim 4, characterized in that: A second rack (9) for use with a driving gear (475) is provided on one side of the longitudinal frame (23) close to the secondary cleaning member (7); the second rack (9) can be meshed and connected with the corresponding driving gear (475); the second rack (9) is located below the secondary cleaning member (7); a second frame (91) is vertically mounted on one side of the second rack (9); and the second frame (91) is fixedly mounted on the longitudinal frame (23).

6. A slag removal device for a slag remover according to claim 1, characterized in that: The pretreatment component (5) comprises a U-shaped frame (51), a fifth frame (52) is fixedly mounted on the outer side of the U-shaped frame (51), the fifth frame (52) is fixedly mounted on the longitudinal frame (23), a plurality of spray holes (501) are evenly distributed on the inner side of the U-shaped frame (51), a connecting pipe (511) is fixedly mounted on the outer side of the U-shaped frame (51), a connector (53) is fixedly mounted on one end of the connecting pipe (511) away from the U-shaped frame (51), and a connecting pipe (54) is fixedly mounted on the end of the connector (53).

7. The slag removal device of a slag remover according to claim 1, characterized in that: The primary cleaning member (6) comprises a U-shaped frame (61), a third frame (62) is fixedly mounted on the outer side of the U-shaped frame (61), the third frame (62) is fixedly mounted on the longitudinal frame (23), and a cleaning brush (63) is fixedly mounted on the inner wall of the U-shaped frame (61).

8. The slag removal device of a slag remover according to claim 1, characterized in that: The secondary cleaning member (7) comprises two groups of symmetrically distributed fourth frames (71), the two groups of the fourth frames (71) are fixedly mounted on the longitudinal frame (23), and scrapers (72) are fixedly mounted on opposite ends of the fourth frames (71).

9. A slag removal device for a slag remover according to claim 1, characterized in that: A transmission sprocket (33) is fixedly mounted on one end of the two anchor chain wheels (31), and a transmission chain (331) is meshedly connected to the outer sides of the two transmission sprocket wheels (33). A first motor (34) is fixedly mounted on one side of the longitudinal frame (23) close to one of the anchor chain wheels (31), and a driving end of the first motor (34) is fixedly mounted on one end of the corresponding anchor chain wheel (31).

10. A method for using the slag removal device of a slag scoop machine according to any one of claims 1 to 9, characterized in that: The steps include: Step 1, connect the end of the connecting pipe (54) to the output port of the cleaning liquid output system, control the first motor (34) to start driving the corresponding anchor chain wheel (31) to rotate, cooperate with the transmission of the transmission sprocket (33) and the transmission chain (331), control the other anchor chain wheel (31) to rotate synchronously, cooperate with the rotation installation of multiple guide chain wheels (3), control the transmission anchor chain (32) to transmit stably, thereby driving multiple scraper mechanisms (4) to transmit, cooperate with the scraper body (44) and the lower surface of the inner wall of the material guide bottom frame (21) and the material guide inclined frame (22), so as to transfer the residue on the material guide bottom frame (21) to the material guide inclined frame (22), and discharge it through the slag discharge trough (201), so as to automatically clean the residue in the furnace; Step 2: When the scraper mechanism (4) is transferred to the bottom of the longitudinal frame (23), the residue is transferred to the top of the guide inclined frame (22) and discharged through the slag discharge groove (201), and the transfer continues. The first rack (8) slides into the protective frame (48). The drive gear (475) and the first rack (8) in the scraper mechanism (4) are meshed and connected. The first rack (8) controls the drive gear (475) to rotate, driving the auxiliary shaft (474) and the crown gear (473) to rotate, thereby driving the transmission gear (472) and the worm (471) to rotate, and then controlling the worm wheel (47) and the rotating shaft (46) to rotate, so that the scraper body (44) rotates, and the snap ring frame (43) rotates stably on the outside of the snap ring frame (42); Step 3: After the scraper body (44) rotates, the scraper mechanism (4) continues to be transmitted, and the scraper body (44) on the scraper mechanism (4) continues to slowly pass through the U-shaped frame (51), and the cleaning liquid output system is controlled to start. The cleaning liquid is introduced into the U-shaped frame (51) through the connecting pipe (54), the connecting head (53), and the connecting pipe (511), and is evenly sprayed on the scraper mechanism (4) through a plurality of spray holes (501), so as to automatically clean the residue remaining on the scraper body (44); Step 4: After the automatic cleaning, the scraper body (44) continues to be transported and slowly passes through the U-shaped frame (61), and the cleaning brush (63) automatically cleans the residue remaining on the scraper body (44); Step 5: After the automatic cleaning, the scraper body (44) continues to be transported and slowly passes between the two scrapers (72). The scrapers (72) on both sides scrape off the remaining residue on the surface of the scraper body (44) and clean the scraper body (44) with the scraper, thereby preventing the scraper body (44) from being covered with residue and accelerating the wear of the scraper; Step six, after the scraper mechanism (4) passes through the secondary cleaning member (7), it continues to transmit, and the second rack (9) slides into the protective frame (48). The drive gear (475) and the second rack (9) in the scraper mechanism (4) are meshed and connected. The second rack (9) controls the drive gear (475) to continue to rotate, driving the auxiliary shaft (474) and the crown gear (473) to rotate, thereby driving the transmission gear (472) and the worm (471) to rotate, and then controlling the worm wheel (47) and the rotating shaft (46) to rotate, so that the scraper body (44) rotates and resets.

Images