A dewatering mechanism of a slag separator

Abstract

The utility model discloses a kind of dewatering mechanisms of slag extractor, comprising: two guide plates are respectively set on the two side walls of slag extractor trough, two The guide plate is opened with guide slot in opposite side, the guide slot is composed of descending section, ascending section and return section by intercommunication;Extrusion assembly is set in the lifting section of slag extractor, and is slidably connected with guide slot.The utility model, when the movement of the movement of the material slag pushed by scraping slag plate drives extrusion assembly to move together, and under the cooperation of guide plate, extrusion assembly is first extruded to the side of material slag, and then moves to the side away from material slag, and extrusion assembly is separated from the pushing of scraping slag plate, and then is reset by reset component, and the material slag pushed by next scraping slag plate is dehydrated, by repeatedly repeating the above operation, material slag dehydration efficiency can be accelerated, and the water content of slag extractor is discharged.

Description

Technical Field

[0001] This utility model relates to the field of slag removal machine technology, and in particular to a dewatering mechanism for a slag removal machine. Background Technology

[0002] The statements herein provide only background information related to this invention and do not necessarily constitute prior art.

[0003] The scraper slag remover mainly consists of a body assembly, scraper chain assembly, guide wheel assembly, support roller assembly, sprocket main shaft assembly, tail wheel assembly, drive unit, hydraulic tensioning device assembly, coarse slag hopper, and electrical system. High-temperature red slag falls into the upper tank water through the slag well and shut-off gate, where it is rapidly cooled and granulated. Subsequently, the scraper, pulled by the chain, continuously scoops out the slag. After passing through the dewatering section, the slag can be directly loaded onto trucks for transport or crushed in a slag crusher before being transported away.

[0004] Because the slag stays in the inclined section of the slag remover for a short time, it is removed in a short period of time. This results in a high moisture content in the slag removed from the discharge port of the slag remover. The subsequent dewatering vibrating screen can only filter out part of the slag water. As a result, the slag water accumulates and is squeezed into the gaps in the truck bed during loading, forming a water flow that pollutes the plant environment and the roads along which the slag trucks travel. Utility Model Content

[0005] The purpose of this utility model is to address the aforementioned shortcomings by providing a dewatering mechanism for a slag remover, thereby reducing the moisture content of the slag discharged from the slag remover.

[0006] To solve the above-mentioned technical problems, this utility model adopts the following technical solution: a dewatering mechanism for a slag removal machine, comprising:

[0007] Two guide plates are respectively set on the two side walls of the slag remover trough. Each of the two guide plates has a guide groove on its opposite side. The guide groove consists of a descending section, an ascending section and a return section that are interconnected.

[0008] The extrusion assembly is located in the lifting section of the slag remover and is slidably connected to the guide groove. It can be pushed by the upward-moving scraper to move sequentially along the descending section and the ascending section, so that the extrusion assembly first moves down along the height direction of the scraper to extrude the slag, and then moves up along the height direction of the scraper to disengage from the scraper.

[0009] A reset component, located on the guide plate, is used to push the extrusion component, which has been separated from the scraper plate, back from the rising section to the falling section.

[0010] Furthermore, the extrusion assembly includes an extrusion section, on which a guide post is provided that is inserted into a guide groove;

[0011] When the guide column is located at the intersection of the descending section and the return section, the extrusion section is located within the moving area of ​​the upward-moving scraper.

[0012] When the guide column is located at the intersection of the rising section and the return section, the extrusion section is not located within the moving area of ​​the upward-moving scraper.

[0013] Furthermore, the extrusion section includes a fixed plate disposed between two guide posts and a movable pressure plate located at the bottom of the fixed plate. The fixed plate is provided with a plurality of guide rods that penetrate the fixed plate and are fixedly connected to the movable pressure plate. A plurality of first compression springs are provided between the fixed plate and the movable pressure plate.

[0014] When the guide column is located at the intersection of the descending section and the return section, the movable pressure plate is located within the moving area of ​​the upward-moving scraper plate.

[0015] Furthermore, the bottom of the movable pressure plate is provided with a downwardly inclined extrusion surface, which is used to increase the contact area between the movable pressure plate and the slag when it moves downward.

[0016] Furthermore, the reset assembly includes a second compression spring, one end of which is provided with a lever that is sleeved with the guide post. The lever has a strip hole for the guide post to move up and down. The end of the second compression spring away from the lever is connected to the guide plate. When the second compression spring is in its natural state, the guide post is located at the intersection of the descent section and the return section.

[0017] The beneficial effects of this utility model are reflected in:

[0018] This invention utilizes the movement of the scraper plate pushing the slag upwards to move the extrusion assembly along with it. With the assistance of the guide plate, the extrusion assembly first extrudes the slag to one side, expelling the moisture from the slag. Then, it moves away from the slag, disengaging from the scraper plate. Afterwards, it is reset by the reset assembly, allowing for the dewatering of the next slag pushed by the scraper plate. By repeatedly performing the above operation, the dewatering efficiency of the slag can be accelerated, reducing the moisture content of the slag discharged from the slag remover. Attached Figure Description

[0019] Figure 1 This is a perspective view of the present invention;

[0020] Figure 2 This is a structural view of the guide plate, extrusion assembly, and reset assembly of this utility model.

[0021] In the picture:

[0022] 1. Guide plate; 11. Descending section; 12. Ascending section; 13. Return section; 2. Extrusion assembly; 21. Guide column; 22. Fixing plate; 23. Movable pressure plate; 24. Guide rod; 25. First compression spring; 3. Reset assembly; 31. Second compression spring; 32. Pulley; 4. Slag scraper; 5. Material trough. 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 a part of the embodiments of the present utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figure 1-2 This utility model discloses a dewatering mechanism for a slag removal machine, comprising:

[0025] Two guide plates 1 are respectively set on the two side walls of the slag remover trough 5. Each of the two guide plates 1 has a guide groove on the opposite side. The guide groove is composed of a descending section 11, an ascending section 12 and a return section 13 that are connected to each other.

[0026] The extrusion assembly 2 is located in the lifting section of the slag remover and is slidably connected to the guide groove. It can be pushed by the upward-moving scraper plate 4 and move sequentially along the descending section 11 and the rising section 12, so that the extrusion assembly 2 first moves down along the height direction of the scraper plate 4 to extrude the slag, and then moves up along the height direction of the scraper plate 4 to disengage from the scraper plate 4.

[0027] The reset component 3, located on the guide plate 1, is used to push the extrusion component 2, which is separated from the scraper plate 4, back from the rising section 12 into the falling section 11.

[0028] This invention utilizes the movement of the scraper plate 4 pushing the slag upwards to move the extrusion assembly 2 along with it. With the cooperation of the guide plate 1, the extrusion assembly 2 first extrudes the slag to one side to expel the moisture from the slag, and then moves away from the slag to the other side, disengaging from the scraper plate 4. After that, it is reset by the reset assembly 3, and then dewaters the slag pushed by the next scraper plate 4. By repeatedly performing the above operation, the slag dewatering efficiency can be accelerated, and the moisture content of the slag discharged by the slag remover can be reduced.

[0029] In one embodiment, the extrusion assembly 2 includes an extrusion section, on which a guide post 21 is provided that is inserted into a guide groove;

[0030] When the guide column 21 is located at the intersection of the descending section 11 and the return section 13, the extrusion section is located within the moving area of ​​the upward-moving scraper 4.

[0031] When the guide column 21 is located at the intersection of the rising section 12 and the return section 13, the extrusion section is not located within the moving area of ​​the upward-moving scraper 4.

[0032] This design allows the extrusion assembly 2 to move up and down to extrude slag without the need for additional power. Through the coordination of the rising section 12 and the falling section 11, the extrusion section can move up and down synchronously while following the slag scraper 4.

[0033] In one embodiment, the extrusion part includes a fixed plate 22 disposed between two guide posts 21 and a movable pressure plate 23 located at the bottom of the fixed plate 22. The fixed plate 22 is provided with a plurality of guide rods 24 that penetrate the fixed plate 22 and are fixedly connected to the movable pressure plate 23. A plurality of first compression springs 25 are provided between the fixed plate 22 and the movable pressure plate 23.

[0034] When the guide column 21 is located at the intersection of the descending section 11 and the return section 13, the movable pressure plate 23 is located within the moving area of ​​the upward-moving scraper plate 4.

[0035] This design allows the fixed plate 22 to move normally when the movable pressure plate 23 is obstructed from pressing down on the slag, thanks to the compression of the first compression spring 25. This enables the dewatering of slag at different stacking heights.

[0036] In one embodiment, the bottom of the movable pressure plate 23 is provided with a downwardly inclined extrusion surface, which is used to increase the contact area between the movable pressure plate 23 and the material residue when it moves downward, thereby further improving the dewatering efficiency.

[0037] In one embodiment, the reset assembly 3 includes a second compression spring 31. One end of the second compression spring 31 is provided with a lever 32 that is sleeved with the guide post 21. The lever 32 is provided with a strip hole for the guide post 21 to move up and down. The end of the second compression spring 31 away from the lever 32 is connected to the guide plate 1. When the second compression spring 31 is in its natural state, the guide post 21 is located at the intersection of the descending section 11 and the return section 13.

[0038] This design ensures that when the scraper plate 4 pushes the movable pressure plate 23 to move, it will cause the second pressure spring 31 to be compressed in conjunction with the lever block 32. After the movable pressure plate 23 is separated from the scraper plate 4, the compressed second pressure spring 31 pushes the lever block 32 to move, thereby causing the guide column 21 to move back to the intersection of the descending section 11 and the return section 13 via the rising section 12 and the descending section 11 or the return section 13, ensuring that when the next scraper plate 4 moves to that location, the dewatering operation can continue.

[0039] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0040] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0041] Additionally, "multiple" refers to two or more.

[0042] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dewatering mechanism for a slag removal machine, characterized in that, include: Two guide plates (1) are respectively set on the two side walls of the slag remover trough (5). Each of the two guide plates (1) has a guide groove on its opposite side. The guide groove consists of a descending section (11), an ascending section (12), and a return section (13) that are connected to each other. The extrusion assembly (2) is located in the lifting section of the slag remover and is slidably connected to the guide groove. It can be pushed by the upward-moving scraper plate (4) and move sequentially along the descending section (11) and the rising section (12), so that the extrusion assembly (2) first moves down along the height direction of the scraper plate (4) to extrude the slag, and then moves up along the height direction of the scraper plate (4) to disengage from the scraper plate (4). The reset component (3), located on the guide plate (1), is used to push the extrusion component (2), which is separated from the scraper plate (4), back from the rising section (12) to the falling section (11).

2. The dewatering mechanism of the slag remover according to claim 1, characterized in that: The extrusion assembly (2) includes an extrusion section, on which a guide post (21) is provided to be inserted into a guide groove; When the guide post (21) is located at the intersection of the descending section (11) and the return section (13), the extrusion section is located within the moving area of ​​the upward-moving scraper plate (4); When the guide post (21) is located at the intersection of the rising section (12) and the return section (13), the extrusion section is not located within the moving area of ​​the upward-moving scraper plate (4).

3. The dewatering mechanism of a slag remover according to claim 2, characterized in that: The extrusion section includes a fixed plate (22) disposed between two guide posts (21) and a movable pressure plate (23) located at the bottom of the fixed plate (22). The fixed plate (22) is provided with a plurality of guide rods (24) that penetrate the fixed plate (22) and are fixedly connected to the movable pressure plate (23). A plurality of first compression springs (25) are provided between the fixed plate (22) and the movable pressure plate (23). When the guide post (21) is located at the intersection of the descending section (11) and the return section (13), the movable pressure plate (23) is located within the moving area of ​​the upward-moving scraper plate (4).

4. The dewatering mechanism of a slag remover according to claim 3, characterized in that: The bottom of the movable pressure plate (23) is provided with a downwardly inclined extrusion surface, which is used to increase the contact area between the movable pressure plate (23) and the slag when it moves down.

5. The dewatering mechanism of a slag remover according to claim 2, characterized in that: The reset assembly (3) includes a second compression spring (31). One end of the second compression spring (31) is provided with a lever (32) that is sleeved with the guide post (21). The lever (32) is provided with a strip hole for the guide post (21) to move up and down. The end of the second compression spring (31) away from the lever (32) is connected to the guide plate (1). When the second compression spring (31) is in its natural state, the guide post (21) is located at the intersection of the descending section (11) and the return section (13).

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