A slag cleaning aid

Abstract

The utility model discloses a kind of auxiliary devices for slag cleaning, including baffle, baffle includes baffle body and movable element;Baffle body is equipped with a group of openings, movable element is slidably covered on opening, and movable element is equipped with poking slag port;In movable element sliding stroke, the partial area of poking slag port and opening is overlapped;In the auxiliary device for slag cleaning of the utility model, protection can be formed to operator when poking slag operation by setting baffle, to avoid being splashed and falling slag scalding;Meanwhile, movable element is slidably arranged on baffle body, and poking slag port is opened on movable element, when poking slag tool is carried out poking slag through poking slag port, poking slag port can be moved along with poking slag tool, reduce the constraint limit of poking slag port to poking slag tool, make poking slag operation more convenient and efficient.

Description

Technical Field

[0001] This utility model relates to the field of slag cleaning technology, and more specifically, to an auxiliary device for slag cleaning. Background Technology

[0002] During the operation of a fluidized bed boiler, the bed material is prone to slight coking due to the high temperature of the boiler bed. These small coke lumps often cause blockages in the slag discharge pipe after entering it, which usually requires the operator to use tools such as steel bars to clear the blockage. However, during the clearing process, high-temperature slag can easily spray out from the slag discharge pipe, which can easily cause serious burns to the operator, affecting not only the work efficiency but also posing a great safety hazard.

[0003] In existing technologies, baffles are used to shield and protect operators when cleaning slag, and an opening is made in the baffle for the slag-clearing tool to pass through, which can clean slag relatively safely; however, the baffles and openings still have many limitations on the operation of the slag-clearing tool and are difficult to use for cleaning slag in the slag discharge pipe. Utility Model Content

[0004] The purpose of this invention is to provide an auxiliary device for slag cleaning to solve the problems mentioned in the background art.

[0005] The objective of this utility model is achieved through the following technical solution:

[0006] A slag cleaning auxiliary device includes a baffle, the baffle including a baffle body and a movable part;

[0007] The baffle body has a set of openings, and the movable part can slidably cover the openings. The movable part has a slag-plugging port. During the sliding stroke of the movable part, a portion of the slag-plugging port overlaps with the openings.

[0008] The slag cleaning auxiliary device of this utility model has at least the following beneficial effects:

[0009] In this utility model of slag cleaning auxiliary device, a baffle is set to protect the operator during slag removal operation, preventing burns from splashed slag. At the same time, a movable part is slidably set on the baffle body, and the slag removal port is opened on the movable part. When the slag removal tool removes slag through the slag removal port, the slag removal port can move with the slag removal tool, reducing the constraint and restriction of the slag removal port on the slag removal tool, making the slag removal operation more convenient and efficient.

[0010] The slag cleaning auxiliary device of this utility model can be further improved as follows:

[0011] Furthermore, the movable component is slidably embedded inside the baffle body located on the periphery of the opening, and the baffle body can form a constraint limiting the sliding of the movable component.

[0012] Furthermore, the movable part is attached to the side surface of the baffle body facing away from the operator and / or the side surface facing the operator.

[0013] Furthermore, the movable component includes a first blocking section and a second blocking section located below the first blocking section;

[0014] The first shielding section is attached to the side of the baffle body facing the operator, and the second shielding section is attached to the side of the baffle body away from the operator; the first shielding section and the second shielding section are connected by a connecting section passing through the opening; the slag-clearing opening is formed on the connecting section;

[0015] With the above design, splashed slag is less likely to enter the gap between the moving parts and the baffle body, making the sliding of the moving parts smoother.

[0016] Furthermore, the baffle body is also provided with a vertical guide, and the movable part is slidably connected to the guide, so that the movable part can slide smoothly up and down.

[0017] Furthermore, the guide member is a clamp disposed on the baffle body, and the movable member can slide up and down through the clamp.

[0018] Furthermore, a limiting component is also provided between the baffle body and the movable component;

[0019] The limiting component includes the clamp and a limiting protrusion on the movable part. When the movable part slides to its maximum stroke, the limiting protrusion abuts against the clamp to form a limit. That is, the clamp can both guide the movable part and limit its movement.

[0020] Furthermore, the baffle body is an arc-shaped plate, and the concave side of the arc-shaped plate faces the operator, which can further enhance the protection of the operator's sides.

[0021] Furthermore, the baffle body is also provided with a bracket, and the bottom of the bracket is also equipped with wheels to facilitate the movement of the baffle.

[0022] Furthermore, the baffle body is also provided with a transparent observation window to facilitate observation of the slag removal process. Attached Figure Description

[0023] Figure 1 This is a three-dimensional embodiment of the slag cleaning auxiliary device of the present invention. Figure 1 ;

[0024] Figure 2 This is a three-dimensional embodiment of the slag cleaning auxiliary device of the present invention. Figure 2;

[0025] Figure 3 This is a schematic diagram of the assembly relationship between the baffle body and the movable parts provided in Embodiment 1 of this utility model;

[0026] Figure 4 This is a schematic diagram of the assembly relationship between the baffle body and the movable parts provided in Embodiment 2 of this utility model;

[0027] Figure 5 This is a schematic diagram of the assembly relationship between the baffle body and the movable parts provided in Embodiment 3 of this utility model;

[0028] Figure 6 This is a schematic diagram of the assembly relationship between the baffle body and the movable parts provided in Embodiment 4 of this utility model;

[0029] Figure 7 This is a schematic diagram of the assembly relationship between the baffle body and the movable parts provided in Embodiment 5 of this utility model;

[0030] The attached diagram lists the components represented by each number as follows:

[0031] 1-Baffle, 10-Baffle body, 100-Opening, 11-Moving part, 110-Slag-pumping port, 11a-First blocking section, 11b-Second blocking section, 11c-Connecting section, 12-Limiting component, 120-Clamp, 121-Limiting protrusion, 2-Bracket, 20-Walking wheel. Detailed Implementation

[0032] The principles and features of this utility model are described below. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0033] Example 1:

[0034] Reference Figures 1 to 3 This embodiment provides a slag cleaning auxiliary device, including a baffle 1, which includes a baffle body 10 and a movable part 11.

[0035] The baffle body 10 has a set of openings 100, and the movable member 11 can slide over the openings 100, that is, the movable member 11 can slide parallel to the surface of the baffle body 10; in addition, the movable member 11 has a slag-pumping port 110, and within the sliding stroke of the movable member 11, a portion of the slag-pumping port 110 overlaps with the openings 100.

[0036] With the above setup, slag-clearing tools such as steel bars can be used to simultaneously pass through the overlapping area of ​​the slag-clearing opening 110 and the opening 100. During the slag-clearing process, the slag-clearing opening 110 can move along with the slag-clearing tool, improving the flexibility of the slag-clearing tool. It can clean slag at different locations inside the slag-falling pipe and can adapt to different installation heights and angles of the slag-falling pipe, thus improving the flexibility and efficiency of the slag-clearing operation.

[0037] The baffle body 10 can be a straight plate structure or an arc-shaped plate structure. In this embodiment, refer to... Figure 2 The baffle body 10 is an arc-shaped plate, and the concave side of the arc-shaped plate faces the operator, which can enhance the protection of the operator's sides; in addition, in this embodiment, the movable part 11 can be slidably attached to the concave side of the arc-shaped plate.

[0038] In the baffle 1 of this utility model, the sliding direction of the movable part 11 on the baffle body 10 can include the vertical direction and the horizontal direction. That is, during the slag removal process, the movable part 11 can move up and down and left and right with the slag removal tool. At this time, the baffle body 10 needs to be provided with corresponding guide and limit constraint structures in the up and down direction and the left and right direction to provide limit and constraint for the sliding stroke of the movable part 11.

[0039] For example, in this embodiment, when the up-and-down sliding of the movable part 11 is sufficient to satisfy the flexibility of the slag-clearing tool operation, the movable part 11 only needs to be designed to slide up and down. In this case, refer to Figure 1 The opening 100 is a long strip hole structure extending vertically; the baffle body 10 is also provided with a vertical guide, and the movable part 11 is slidably connected with the guide, so that the movable part 11 can slide smoothly up and down.

[0040] Reference Figure 2 The guide is a clamp 120 set on the baffle body 10. The clamp 120 can be set as one or more sets. When set as multiple sets, the multiple sets of clamps 120 can be spaced apart in the sliding direction of the movable member 11. The movable member 11 can slide up and down through the clamp 120.

[0041] Reference Figure 2 A limiting component 12 is also provided between the baffle body 10 and the movable part 11 to limit the vertical sliding stroke of the movable part 11. The limiting component 12 includes a clamp 120 and a limiting protrusion 121 provided on the movable part 11. In this embodiment, a set of limiting protrusions 121 are provided on the upper and lower surfaces of the movable part 11. When the movable part 11 slides to the maximum sliding stroke in the vertical direction, the limiting protrusion 121 in the same direction abuts against the clamp 120 to form a limit, restricting the movable part 11 from continuing to slide. That is, the clamp 120 can both guide the movable part 11 and limit the movable part 11.

[0042] In some embodiments, the limiting component 12 can be two sets of limiting protrusions disposed on the upper and lower sides of the baffle body 10, and the two sets of limiting protrusions can form a limit by directly abutting against the movable member 11.

[0043] It is easy to understand that, in order to ensure that the movable part 11 can always cover the opening 100 during the sliding process, the size of the movable part 11 needs to be as large as possible compared to the size of the opening 100; in addition, the size of the slag-pumping opening 110 needs to be smaller than the size of the opening 100, so that the slag-pumping opening 110 can overlap with a part of the opening 100 when it moves with the slag-pumping tool.

[0044] In addition, in some embodiments, in order to facilitate the movement of the baffle 1, a bracket 2 can be installed at the bottom of the baffle body 10, and a walking wheel 20 is installed at the bottom of the bracket 2 to facilitate the movement and support of the baffle 1.

[0045] In addition, in some embodiments, the baffle body 10 is also provided with a transparent observation window to facilitate observation of the slag removal operation process. The transparent observation window can be made of organic glass or inorganic glass, preferably inorganic glass.

[0046] In some embodiments, a transparent observation window may also be provided on the movable part 11. The slag removal operation process can also be observed through the transparent observation window and the opening 100. The transparent observation window can move with the movement of the slag removal tool, providing a better field of view.

[0047] In some embodiments, the entire movable part 11 may be made of a transparent material, such as inorganic glass, so that the slag removal process can be observed through the entire movable part 11.

[0048] Example 2:

[0049] Unlike Example 1, the following is a reference: Figure 4 In this embodiment, the movable part 11 is slidably disposed on the side surface of the baffle body 10 facing away from the operator.

[0050] Specifically, when the baffle body 10 is an arc-shaped plate, the movable member 11 is slidably disposed on the convex side of the baffle body 10.

[0051] Example 3:

[0052] Unlike Example 1, the following is a reference: Figure 5 In this embodiment, the movable member 11 is slidably embedded inside the baffle body 10 located around the opening 100. The baffle body 10 is provided with a groove for accommodating the movable member 11, and the groove can form a constraint limit on the sliding of the movable member 11.

[0053] Example 4:

[0054] Unlike Example 1, the following is a reference: Figure 6In this embodiment, the movable part 11 has two parts on opposite sides of the baffle body 10. The two parts of the movable part 11 are connected by a tubular slag-pumping port 110. The baffle body 10 and the opening 100 can limit and constrain the sliding of the movable part 11.

[0055] Specifically, when the baffle body 10 is an arc-shaped plate, one part of the movable part 11 is slidably disposed on the concave side of the baffle body 10, and the other part is slidably disposed on the convex side of the baffle body 10.

[0056] Example 5:

[0057] Unlike Example 1, the following is a reference: Figure 7 In this embodiment, the movable component 11 includes a first blocking section 11a and a second blocking section 11b located below the first blocking section 11a; wherein, the first blocking section 11a is attached to the side surface of the baffle body 10 facing the operator (when the baffle body 10 is an arc-shaped plate, the first blocking section 11a is located on the concave side of the arc-shaped plate), and the second blocking section 11b is attached to the side surface of the baffle body 10 away from the operator (when the baffle body 10 is an arc-shaped plate, the second blocking section 11b is located on the convex side of the arc-shaped plate).

[0058] Among them, reference Figure 7 The first shielding section 11a and the second shielding section 11b are connected by a connecting section 11c that passes through the opening 100, and the slag-removing opening 110 is opened on the connecting section 11c.

[0059] In this embodiment, the movable part 11 adopts the above design, so that when the splashed slag hits the baffle 1, it is not easy to enter the gap between the movable part 11 and the baffle body 10, making the sliding of the movable part 11 smoother.

[0060] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0061] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0062] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A slag cleaning auxiliary device, comprising a baffle, characterized in that: The baffle includes a baffle body and movable parts; The baffle body has an opening, and the movable part slidably covers the opening. The movable part has a slag-purge port. During the sliding stroke of the movable part, a portion of the slag-purge port overlaps with the opening.

2. The slag cleaning auxiliary device according to claim 1, characterized in that, The movable component is slidably embedded inside the baffle body located around the opening.

3. The slag cleaning auxiliary device according to claim 1, characterized in that, The movable part is attached to the side surface of the baffle body facing away from the operator and / or the side surface facing the operator.

4. The slag cleaning auxiliary device according to claim 1, characterized in that, The movable component includes a first blocking section and a second blocking section located below the first blocking section; The first shielding section is attached to the side of the baffle body facing the operator, and the second shielding section is attached to the side of the baffle body away from the operator; the first shielding section and the second shielding section are connected by a connecting section passing through the opening; the slag-removing opening is opened on the connecting section.

5. The slag cleaning auxiliary device according to claim 3 or 4, characterized in that, The baffle body is also provided with a vertical guide, and the movable part is slidably connected to the guide.

6. The slag cleaning auxiliary device according to claim 5, characterized in that, The guide is a clamp set on the baffle body, and the movable part can slide up and down through the clamp.

7. The slag cleaning auxiliary device according to claim 6, characterized in that, Both ends of the movable component are provided with limiting protrusions. When the movable component slides to its maximum stroke, the limiting protrusions abut against the clamp to form a limit.

8. The slag cleaning auxiliary device according to any one of claims 1 to 4, characterized in that, The baffle body is an arc-shaped plate, and the concave side of the arc-shaped plate is used to face the operator.

9. The slag cleaning auxiliary device according to any one of claims 1 to 4, characterized in that, The baffle body is also equipped with a bracket, and the bottom of the bracket is also equipped with a walking wheel.

10. The slag cleaning auxiliary device according to any one of claims 1 to 4, characterized in that, The baffle body is also equipped with a transparent observation window.

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