Fishing tool for fishing tin ash

Abstract

The utility model belongs to the technical field of cleaning tools for tin ash in a tin bath, and particularly discloses a fishing tool for fishing tin ash. The fishing tool comprises a handle and a fishing part, the fishing part is in a cuboid shape with the top end open, the left side or the right side of the fishing part is open, and the bottom end face of the fishing part is of a net-shaped structure. The front end of the handle is bent downwards, the front end of the handle is connected with the front end face of the fishing part, the height of the bent section of the handle is larger than the height difference between the tin liquid level and the opening of the tin bath pool wall, and the rear end of the handle is connected with a handle. The bottom end face of the fishing part is a stainless steel net with the wire diameter being 1 mm and the aperture being 1 mm. The handle is a galvanized pipe and is connected with the fishing part in an arc welding mode. The tin ash fishing device is simple in structure and convenient to operate, tin ash can be efficiently fished, pure tin liquid can be filtered back into the tin bath, and waste of the tin liquid cannot be caused.

Description

Technical Field

[0001] The utility model belongs to the technical field of tin ash cleaning tools in a tin bath, and particularly relates to a fishing tool for fishing tin ash. Background Art

[0002] In the tin bath section of the float glass process, due to equipment access or poor sealing, high-temperature tin liquid will be oxidized to form tin oxide or stannous oxide (referred to as tin ash for short), which floats on both sides of the tin bath. If the tin ash is not cleaned in time, it will be carried by the glass to the rollers, resulting in tin defects and affecting the glass quality.

[0003] In addition to strengthening the sealing of the tin bath, shortening the equipment access time, and reducing the generation of tin ash from the source to improve tin defects, the cleaning of the generated tin ash is also crucial. When fishing for tin ash, it is necessary to open the side seals on both sides of the tin bath. While fishing for tin ash, the tin liquid is also oxidizing, so the efficiency of fishing for tin ash is particularly important.

[0004] The traditional tin ash fishing tool is an iron spoon. It is very difficult to control when fishing for tin ash, and the fishing efficiency is low. If the spoon scoops shallowly, the tin ash cannot be fished; if the spoon scoops deeply, a lot of pure tin liquid will be scooped out. Therefore, there is an urgent need to design a fishing tool that can efficiently fish for tin ash. Content of the Utility Model

[0005] The purpose of the utility model is to provide a fishing tool for fishing tin ash, which effectively solves the problems of low fishing efficiency and waste of tin liquid caused by the traditional tin ash fishing tool.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A fishing tool for fishing tin ash, comprising a handle and a fishing part. The fishing part is in the shape of a cuboid with an open top, the left or right side of the fishing part is open, the bottom end surface of the fishing part is in a mesh structure, the front end of the handle bends downward and the front end of the handle is connected to the front end surface of the fishing part, and the height of the bent section of the handle is greater than the height difference between the tin liquid level and the opening of the tin bath wall.

[0008] Further, the bottom end surface of the fishing part is a stainless steel mesh with a wire diameter of 1 mm and a pore diameter of 1 mm.

[0009] Further, the handle is a galvanized pipe.

[0010] Further, the pipe diameter of the handle is 20 mm.

[0011] Further, the height of the side of the fishing part is 60 mm.

[0012] Further, the handle and the fishing part are connected by arc welding.

[0013] Furthermore, a handle is connected to the rear end of the handle.

[0014] Compared with the prior art, the beneficial technical effects of the present utility model are as follows:

[0015] The structure of the present utility model is simple and the operation is convenient. It can not only efficiently salvage tin ash, but also filter pure tin liquid back into the tin bath, without causing waste of tin liquid. Description of the Drawings

[0016] Figure 1 is a top view of the present utility model.

[0017] Figure 2 is a side view of the present utility model.

[0018] List of reference numerals: handle - 1; salvage part - 2; stainless steel mesh - 3; handle - 4. Detailed Description of the Preferred Embodiments

[0019] As Figure 1 and Figure 2 shown, a salvage tool for salvaging tin ash includes a handle 1 and a salvage part 2. The salvage part 2 is in the shape of a cuboid with an open top end. In this embodiment, the height of the side of the salvage part 2 is 60 mm; the length of the bottom end face of the salvage part 2 is 250 mm, and the width is 200 mm. The salvage part 2 has an opening on the left or right side, that is, the salvage tool is divided into two types, left - facing and right - facing, so as to facilitate the salvage of tin ash on both sides of the tin bath.

[0020] The bottom end face of the salvage part 2 is in a mesh structure. In this embodiment, the bottom end face of the salvage part 2 uses a stainless steel mesh 3 with a wire diameter of 1 mm and a pore diameter of 1 mm, so as to filter out pure tin liquid while salvaging tin ash.

[0021] The front end of the handle 1 bends downward and the front end of the handle 1 is arc - welded to the front end face of the salvage part 2. The height of the bent section of the handle 1 should be greater than the height difference between the tin liquid level and the opening of the tin bath wall, so as to facilitate the salvage of tin ash in the corner of the tin bath. The connection between the handle 1 and the salvage part 2 is welded smoothly without air holes. In this embodiment, the handle 1 is a galvanized pipe with a pipe diameter of 20 mm. In order to facilitate the operation of workers, a handle 4 is connected to the rear end of the handle 1.

[0022] The working process of the present utility model is as follows: When salvaging tin ash, open the side seals on both sides of the tin bath. The worker holds the handle 4 and inserts the salvage part 2 into the tin bath. The side opening of the salvage part 2 faces downward and quickly scoops up the tin ash on the surface of the tin liquid. The pure tin liquid is filtered into the tin bath through the stainless steel mesh 3. The structure of the present utility model is simple and the operation is convenient. It can not only efficiently salvage tin ash, but also filter pure tin liquid back into the tin bath, without causing waste of tin liquid.

[0023] Certainly, the above description is not a limitation to the present utility model, nor is the present utility model limited to the above examples. Changes, modifications, additions or substitutions made by those skilled in the art within the scope of the essence of the present utility model shall also fall within the protection scope of the present utility model.

Claims

1. A salvage tool for salvaging tin ash, characterized in that: It comprises a handle and a salvage part, wherein the salvage part is in the shape of a rectangular parallelepiped with an open top, the left side or the right side of the salvage part is open, the bottom end surface of the salvage part is in a mesh structure, the front end of the handle is bent downward and the front end of the handle is connected to the front end surface of the salvage part, and the height of the bent section of the handle is greater than the height difference from the tin liquid surface to the opening of the tin bath pool wall.

2. The salvaging tool for salvaging tin ash according to claim 1, characterized in that: The bottom end surface of the salvage portion is a stainless steel mesh with a wire diameter of 1 mm and a hole diameter of 1 mm.

3. The salvaging tool for salvaging tin ash according to claim 2, characterized in that: The handle is a galvanized pipe.

4. The salvaging tool for salvaging tin ash according to claim 3, characterized in that: The pipe diameter of the handle is 20 mm.

5. The salvaging tool for salvaging tin ash according to claim 4, characterized in that: The height of the side of the salvage portion is 60 mm.

6. The salvaging tool for salvaging tin ash according to claim 5, characterized in that: The handle and the salvage part are connected by arc welding.

7. The salvaging tool for salvaging tin ash according to claim 6, characterized in that: The rear end of the handle is connected with a handle.

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