Cleaning tool for scaling on furnace wall of roasting furnace

Abstract

The utility model relates to the technical field of roaster maintenance, in particular to a roaster wall scale cleaning tool which comprises a first rod body and a second rod body which are detachably connected, one end, away from the second rod body, of the first rod body is detachably connected with a shovel body, and one end, away from the first rod body, of the second rod body is provided with a holding assembly. The holding assembly comprises a plurality of holding parts arranged on the second rod body at equal intervals, each holding part comprises two holding rods, and the two holding rods are fixedly connected to the second rod body and are oppositely arranged. The cleaning tool for the scaling of the furnace wall of the roasting furnace is simple in structure, convenient to disassemble and assemble, and capable of rapidly shoveling materials bonded at different heights on the furnace wall of the roasting furnace and meeting the requirement for rapid cleaning of the roasting furnace.

Description

Technical Field

[0001] The utility model relates to the technical field of roasting furnace maintenance, in particular to a tool for cleaning scaling on a roasting furnace wall. Background Art

[0002] Zinc smelting roasters typically use Lurgi-type roasters. Zinc raw materials burn and boil at high temperatures within the roaster. Due to the material mechanism, the material forms a layer on the roaster's walls, gradually thickening. Due to its own weight, some of the material will fall off, but some of it remains firmly bonded and cannot fall off. Therefore, roasters that have been in production for more than a year must be shut down for maintenance. During these shutdowns, the firmly bonded material inside the roaster must be cleaned. Using tools of various lengths (e.g., sticks) to clean the firmly bonded material is difficult due to the varying heights of the material on the roaster's walls. The cleaning process is too slow and cannot meet the need for rapid cleaning. Therefore, a tool for cleaning scale from roaster walls is urgently needed to address this issue. Utility Model Content

[0003] In order to solve the technical problem that the cleaning speed is too slow when people use tools such as sticks of various lengths to clean firmly bonded adhesive materials, the utility model provides a cleaning tool for scaling on the wall of a roasting furnace. The tool has a simple structure and is easy to assemble and disassemble. It can quickly scrape off adhesive materials of different heights on the wall of the roasting furnace, meeting the demand for quick cleaning of the roasting furnace.

[0004] The utility model provides a cleaning tool for scaling on the furnace wall of a roasting furnace, comprising a first rod body and a second rod body that are detachably connected. A shovel body is detachably connected to the end of the first rod body away from the second rod body. A gripping assembly is provided on the end of the second rod body away from the first rod body. The gripping assembly includes a plurality of gripping portions arranged at equal intervals on the second rod body, each of the gripping portions including two gripping rods that are fixedly connected to the second rod body and disposed opposite each other. Multiple people simultaneously grasp the plurality of gripping portions, with different people holding the two gripping rods in their hands. Multiple people simultaneously manipulate the cleaning tool as a whole, and then use the shovel body to remove scaling, i.e., adhesive materials, on the furnace wall of the roasting furnace.

[0005] Furthermore, the end of the first rod away from the second rod is fixedly connected to the shovel body through a first pin, and the shovel body and the first rod body are in the same horizontal plane. When cleaning the adhesive material on the sides of the furnace wall, the shovel body and the first rod body are directly installed together.

[0006] Furthermore, a fixing block is detachably connected between the shovel body and the first rod. One side of the fixing block is fixedly connected to the shovel body, and the other side of the fixing block is fixedly connected to the end of the first rod away from the second rod. The fixing block and the shovel body are both perpendicular to the first rod. When cleaning sticky material from the top of the furnace wall, the fixing block secures the shovel body and the first rod together. Because both the fixing block and the shovel body are perpendicular to the first rod, the shovel body can quickly remove sticky material from the top of the furnace wall without requiring excessive adjustment of the angle.

[0007] Furthermore, a connecting groove is provided on one side of the fixing block, the rear end of the shovel body is stuck in the connecting groove and the shovel body and the fixing block are fixedly connected by bolts; a fixing hole is provided on the other side of the fixing block, and the end of the first rod body away from the second rod body is fixedly connected to the fixing hole through a second pin shaft.

[0008] Furthermore, the front end of the shovel body is pointed, and the two sides of the shovel body are arc-shaped. The front end and the two sides of the shovel body can quickly shovel away the adhesive material, thereby accelerating the cleaning speed of the adhesive material.

[0009] Furthermore, the first rod is threadedly connected to the second rod; the cleaning tool also includes a third rod, the ends of which are threadedly connected to the first and second rods, respectively. The purpose of designing the third rod is to install the third rod between the first and second rods when the lengths of the first and second rods are different to meet the needs of cleaning the furnace wall of the roasting furnace, thereby further expanding the use range of the cleaning tool.

[0010] Furthermore, a plurality of fixing sleeves are evenly spaced apart at one end of the second rod away from the first rod, each fixing sleeve is threaded onto the second rod, and the two gripping rods on each gripping portion are threadedly connected to the fixing sleeve. The number of gripping portions can be installed as needed.

[0011] Compared with the prior art, the present invention has the following technical effects:

[0012] Multiple people simultaneously grasp the multiple grips, with different people holding both gripping rods in their hands. The multiple people simultaneously manipulate the cleaning tool as a whole, using the shovel to remove scale, or adhesive material, from the roaster wall. This cleaning tool, with its simple structure and easy assembly and disassembly, can quickly remove adhesive material at varying heights on the roaster wall, meeting the need for rapid roaster cleaning. This eliminates the need to swap tools of varying lengths (e.g., sticks), speeding up the cleaning of adhesive material. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic structural diagram of a tool for cleaning scale on the wall of a roasting furnace according to the present invention;

[0014] Figure 2 This is a schematic diagram of the structure of the cleaning tool of the utility model when it is disassembled;

[0015] Figure 3 It is a structural schematic diagram of the fixing block of the utility model;

[0016] Figure 4 This is a schematic structural diagram of the third rod body of the present utility model;

[0017] The reference numerals in the accompanying drawings are:

[0018] 1. First rod body; 11. First external thread; 2. Second rod body; 21. First internal thread; 22. Fixed sleeve; 3. Shovel body; 4. Grip; 41. Grip rod; 5. Fixed block; 6. Third rod body; 7. First pin; 8. Second pin. DETAILED DESCRIPTION

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0020] like Figures 1 to 4 The figure shows a tool for cleaning scale from the furnace wall of a roasting furnace. The tool comprises a detachably connected first rod 1 and a second rod 2. A shovel 3 is detachably connected to the end of the first rod 1 away from the second rod 2. A grip assembly is provided on the end of the second rod 2 away from the first rod 1. The grip assembly comprises multiple gripping portions 4 equally spaced on the second rod 2. In this embodiment, there are three gripping portions 4, with a spacing of 40 cm between adjacent gripping portions 4. Each gripping portion 4 includes two gripping rods 41 fixedly connected to the second rod 2 and positioned opposite each other. When the cleaning tool is in use, the first and second rods 1 and 2 are assembled together, with the shovel 3 mounted on the first rod 1 and the multiple gripping portions 4 mounted on the second rod 2. The overall length of the cleaning tool in this embodiment is approximately 5 meters, so it requires multiple people to hold it simultaneously. The shovel 3 is 200 mm long, 200 mm wide, and 10 mm thick, and is made of steel. The gripping rod 41 is 50 cm long and is made of steel.

[0021] Multiple people simultaneously grasp the multiple grips 4, each holding two gripping rods 41. They simultaneously manipulate the cleaning tool, using the shovel body 3 to remove scale, or adhesive material, from the roaster walls. Using the shovel body 3, a person can quickly remove adhesive material at varying heights on the roaster walls, meeting the need for rapid roaster cleaning. After extended use, the shovel body 3 can be replaced to ensure it can quickly remove adhesive material.

[0022] The cleaning tool of this embodiment has a simple structure and is easy to assemble and disassemble. It can quickly scrape off adhesive materials at different heights on the wall of the roaster, meeting the need for rapid cleaning of the roaster. There is no need to change tools of different lengths (such as sticks), which speeds up the cleaning of adhesive materials.

[0023] As an implementable embodiment, the end of the first rod body 1 away from the second rod body 2 is fixedly connected to the shovel body 3 through the first pin 7, and the shovel body 3 and the first rod body 1 are in the same horizontal plane. The shovel body 3 and the first rod body 1 are detachably connected through the first pin 7. Furthermore, a blind hole and a first through hole communicating with the blind hole are provided on the shovel body 3, and a second through hole is provided on the end of the first rod body 1 away from the second rod body 2. Generally, the end of the first rod body 1 away from the second rod body 2 is stuck in the blind hole, and then the first pin 7 is fixed on the first through hole and the second through hole, thereby achieving a fixed connection between the shovel body 3 and the first rod body 1. In this embodiment, the depth of the blind hole is 50 mm and the inner diameter is 11 mm. Specifically, the shovel body 3 can clean the adhesive materials on the top and the sides of the furnace wall. Since the shovel body 3 and the first rod body 1 are in the same horizontal plane, the shovel body 3 can quickly scrape off the adhesive materials on the sides of the furnace wall. However, to clean the adhesive materials on the top of the furnace wall, the cleaning tool needs to be adjusted to a good angle as a whole before scraping off the adhesive materials, which takes more time.

[0024] As an implementable embodiment, a fixed block 5 is detachably connected between the shovel body 3 and the first rod body 1, one side of the fixed block 5 is fixedly connected to the shovel body 3, and the other side of the fixed block 5 is fixedly connected to the end of the first rod body 1 away from the second rod body 2, and the fixed block 5 and the shovel body 3 are both perpendicular to the first rod body 1.

[0025] Generally, when cleaning the adhesive materials on the sides of the furnace wall, the shovel body 3 and the first rod body 1 are directly installed together.

[0026] When cleaning the adhesive material on the top of the furnace wall, the shovel body 3 and the first rod body 1 are installed together through the fixing block 5. Since the fixing block 5 and the shovel body 3 are perpendicular to the first rod body 1, the shovel body 3 can quickly shovel off the adhesive material on the top of the furnace wall without adjusting the angle too much.

[0027] As an implementable embodiment, a connecting groove is provided on one side of the fixing block 5, and the rear end of the shovel body 3 is stuck in the connecting groove, and the shovel body 3 and the fixing block 5 are fixedly connected by bolts. After the rear end of the shovel body 3 is stuck in the connecting groove, the shovel body 3 and the fixing block 5 are fixed together by bolts and nuts. A fixing hole is provided on the other side of the fixing block 5, and the end of the first rod body 1 away from the second rod body 2 is fixedly connected to the fixing hole through the second pin 8. Furthermore, a third through hole communicating with the fixing hole is provided on the fixing block 5, and a second through hole is provided on the first rod body 1. Generally, the end of the first rod body 1 away from the second rod body 2 is stuck in the fixing hole, and then the second pin 8 is fixed on the second through hole, the fixing hole and the third through hole, thereby achieving the fixation of the shovel body 3 and the first rod body 1 through the fixing block 5.

[0028] As an embodiment, the front end of the shovel body 3 is pointed, and the two sides of the shovel body 3 are arc-shaped. The front end and the two sides of the shovel body 3 can quickly shovel away the adhesive material, thereby speeding up the cleaning speed of the adhesive material.

[0029] In one embodiment, the first rod 1 is threadedly connected to the second rod 2; wherein the first rod 1 and the second rod 2 are galvanized pipes, and the total weight of the first rod 1 and the second rod 2 is lighter. Specifically, a first external thread 11 is provided on the outer wall of one end of the first rod 1, and a first internal thread 21 matching the first external thread 11 is provided on the inner wall of one end of the second rod 2. The first rod 1 and the second rod 2 are threadedly connected via the first external thread 11 and the first internal thread 21. The width of the first external thread 11 at the location of the first rod 1 is smaller than the width of the first internal thread 21 at the location of the second rod 2.

[0030] As an embodiment, the cleaning tool further includes a third rod 6, wherein the third rod 6 is formed of a galvanized pipe. The ends of the third rod 6 are threadedly connected to the first rod 1 and the second rod 2, respectively. Specifically, one end of the third rod 6 is threadedly connected to the end of the first rod 1 away from the shovel body 3, and the other end of the third rod 6 is threadedly connected to the end of the second rod 2 away from the grip assembly. The purpose of designing the third rod 6 is to allow the third rod 6 to be installed between the first and second rods 1 and 2 when the lengths of the first and second rods 1 and 2 are different to meet the cleaning requirements of the roasting furnace wall, further expanding the use range of the cleaning tool. Specifically, the inner wall of one end of the third rod 6 is provided with a second internal thread that matches the first external thread 11, and the first and third rods 6 are threadedly connected by the first and second external threads. The outer wall of the other end of the third rod 6 is provided with a second external thread that matches the first internal thread 21, and the second and third rods 2 are threadedly connected by the first and second external threads.

[0031] As an embodiment, a plurality of fixing sleeves 22 are provided at equal intervals on the end of the second rod body 2 away from the first rod body 1. Each fixing sleeve 22 is inserted through the second rod body 2. A plurality of fourth through holes are provided at equal intervals on the second rod body 2. Each fixing sleeve 22 is fixed in a fourth through hole. Each gripping portion 4 is fixedly connected to the clamping portion. The two gripping rods 41 on each gripping portion 4 are threadedly connected to the fixing sleeve 22. The number of gripping portions 4 can be installed as needed. Specifically, a third external thread is provided on the outer wall of the end of the gripping rod 41, and a third internal thread is provided on the inner wall of the fixing sleeve 22. The gripping rod 41 and the fixing sleeve 22 are threadedly connected via the third internal thread and the third external thread.

[0032] The embodiments described above are only preferred embodiments of the present invention and are only used to explain the present invention, not to limit the scope of implementation of the present invention. For those skilled in the art, it is of course possible to easily make other implementation methods by replacing or changing the technical content disclosed in this specification. Therefore, all changes and improvements made to the principles and process conditions of the present invention should be included in the scope of the patent application of the present invention.

Claims

1. A cleaning tool for scaling of a roasting furnace wall, characterized in that: The invention comprises a detachably connected first rod body (1) and a second rod body (2), wherein one end of the first rod body (1) away from the second rod body (2) is detachably connected to a shovel body (3), and one end of the second rod body (2) away from the first rod body (1) is provided with a gripping assembly, wherein the gripping assembly comprises a plurality of gripping portions (4) arranged at equal intervals on the second rod body (2), and each gripping portion comprises two gripping rods (41), and the two gripping rods (41) are fixedly connected to the second rod body (2) and are arranged opposite to each other.

2. The cleaning tool according to claim 1, wherein One end of the first rod body (1) away from the second rod body (2) is fixedly connected to the shovel body (3) via a first pin shaft (7), and the shovel body (3) and the first rod body (1) are in the same horizontal plane.

3. The cleaning tool according to claim 2, characterized in that A fixing block (5) is detachably connected between the shovel body (3) and the first rod body (1); one side of the fixing block (5) is fixedly connected to the shovel body (3); the other side of the fixing block (5) is fixedly connected to an end of the first rod body (1) away from the second rod body (2); and both the fixing block (5) and the shovel body (3) are perpendicular to the first rod body (1).

4. The cleaning tool according to claim 3, characterized in that A connection groove is provided on one side of the fixing block (5), the rear end of the shovel body (3) is stuck in the connection groove, and the shovel body (3) and the fixing block (5) are fixedly connected by bolts; a fixing hole is provided on the other side of the fixing block (5), and an end of the first rod body (1) away from the second rod body (2) is fixedly connected in the fixing hole via a second pin shaft (8).

5. The cleaning tool according to claim 1, wherein The front end of the shovel body (3) is pointed, and both sides of the shovel body (3) are arc-shaped.

6. The cleaning tool according to claim 1, wherein The first rod body (1) is threadedly connected to the second rod body (2); the cleaning tool further comprises a third rod body (6), and both ends of the third rod body (6) are respectively threadedly connected to the first rod body (1) and the second rod body (2).

7. The cleaning tool according to claim 1, wherein: A plurality of fixing sleeves (22) are provided at equal intervals on one end of the second rod body (2) away from the first rod body (1); each fixing sleeve (22) is passed through the second rod body (2); and the two holding rods (41) on each holding portion (4) are threadedly connected to the fixing sleeve (22).

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