Flow guide device with splash-proof function for liquid slag pouring

Abstract

The utility model relates to the technical field of flow guide devices, in particular to a flow guide device with a splash-proof function for liquid slag pouring, which comprises a storage cylinder, a flow guide port is arranged at the top end of the storage cylinder close to the middle, fixing holes are arranged at the top end of the storage cylinder close to two sides of the flow guide port, and four groups of limit ports are arranged at the top end of the flow guide port. A flow guide pipe is movably arranged in the flow guide opening, a funnel is mounted at the top end of the flow guide pipe, a splash-proof plate is mounted at the top end of the funnel, and a mounting ring is mounted on the side surface of the flow guide pipe. Through the arrangement of parts such as a fixing hole, a flow guide opening, a limiting opening, a flow guide pipe, a funnel, a splash-proof plate, a mounting ring, a connecting block, a mounting column, a mounting groove, a sliding groove, a spring, a sliding block, a poke rod, a magnet block, a magnet rod and a limiting rod, the problem that an existing flow guide device is not provided with a splash-proof device can be effectively solved; therefore, in the process of guiding the liquid slag into the storage cylinder through the flow guiding device, the problem that the liquid slag splashes outwards easily occurs.

Description

Technical Field

[0001] This utility model relates to the technical field of flow guiding devices, specifically a flow guiding device for pouring liquid molten slag with anti-splash function. Background Technology

[0002] Molten slag is a high-temperature byproduct produced in the metallurgical industry, mainly originating from the blast furnace ironmaking process. This slag reaches temperatures as high as 1500℃ when it exits the furnace and contains a large amount of waste heat.

[0003] During the casting process, molten slag is guided into the storage tank using a flow guiding device. However, the existing flow guiding device does not have a splash-proof device, which easily causes the molten slag to splash outwards during the process of guiding the molten slag into the storage tank. Therefore, corresponding improvements are needed to address the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a flow guiding device for pouring molten slag with anti-splash function, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a flow guiding device for casting liquid molten slag with anti-splash function, comprising a storage cylinder, a flow guiding port provided at the middle position of the top of the storage cylinder, and fixing holes provided on both sides of the top of the storage cylinder near the flow guiding port. Four sets of limiting ports are provided at the top of the flow guiding port. A flow guiding tube is movably arranged inside the flow guiding port, and a funnel is installed at the top of the flow guiding tube. An anti-splash plate is installed at the top of the funnel. An installation ring is installed on the side surface of the flow guiding tube, and installation columns are installed on both sides of the side surface of the installation ring via connecting blocks. Installation grooves are provided inside each installation column, and sliding grooves are provided on one side of the inner wall of each installation column. Springs are installed on the top inner wall of each installation groove, and sliders are installed at the bottom of each spring. A toggle rod is installed on one side of each slider, and a magnetic rod is installed at the bottom of each slider. A magnetic block is installed at the top of each toggle rod.

[0006] Preferably, the bottom end of the mounting ring is equipped with four sets of limiting rods, and the bottom ends of the limiting rods all extend into the interior of the limiting opening and are engaged with it in a limiting snap-fit ​​configuration.

[0007] Preferably, the outer diameter of the slider is adapted to the inner diameter of the mounting groove, and the slider is located inside the mounting groove and is slidably connected.

[0008] Preferably, one end of the actuating rod passes through a groove into the inner wall of one side of the mounting column.

[0009] Preferably, the outer diameter of the magnet rod is adapted to the inner diameter of the fixing hole, and the bottom end of the magnet rod extends into the interior of the fixing hole and is fixed thereto by adsorption.

[0010] Preferably, the bottom end of the guide tube extends into the interior of the storage cylinder through the guide port.

[0011] Preferably, the bottom end of the mounting ring is fitted to the top end of the guide port.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] By incorporating components such as fixing holes, guide ports, limiting ports, guide pipes, funnels, splash guards, mounting rings, connecting blocks, mounting columns, mounting grooves, sliding grooves, springs, sliders, actuating rods, magnet blocks, magnet rods, and limiting rods, the problem of molten slag splashing outwards during the process of guiding liquid slag into the storage cylinder is effectively solved by using components such as fixing holes, guide ports, limiting ports, guide pipes, funnels, splash guards, mounting rings, connecting blocks, mounting columns, mounting grooves, sliding grooves, springs, sliders, actuating rods, magnet blocks, magnet rods, and limiting rods. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the main body of this utility model.

[0015] Figure 2 This is a three-dimensional structural diagram of the storage cylinder of this utility model.

[0016] Figure 3 This is a three-dimensional half-section diagram of the mounting column of this utility model.

[0017] In the diagram: 1. Storage cylinder; 11. Fixing hole; 12. Flow guide port; 13. Limiting port; 2. Flow guide pipe; 21. Funnel; 22. Splash guard; 3. Mounting ring; 31. Connecting block; 32. Mounting column; 33. Mounting groove; 34. Slide groove; 35. Spring; 36. Sliding block; 37. Actuating rod; 371. Magnet block; 38. Magnet rod; 39. Limiting rod. Detailed Implementation

[0018] 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 some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] according to Figure 1-Figure 3As shown, the storage cylinder includes a storage cylinder 1. A flow guide 12 is provided at the middle position of the top of the storage cylinder 1. Fixing holes 11 are provided on both sides of the top of the storage cylinder 1 near the flow guide 12. Four sets of limiting ports 13 are provided at the top of the flow guide 12. A flow guide tube 2 is movably arranged inside the flow guide 12. A funnel 21 is installed at the top of the flow guide tube 2. The bottom end of the flow guide tube 2 extends into the interior of the storage cylinder 1 through the flow guide 12. A splash guard 22 is installed at the top of the funnel 21. The splash guard 22 is ring-shaped.

[0020] A mounting ring 3 is installed on the side surface of the guide tube 2, and mounting posts 32 are installed on both sides of the side surface of the mounting ring 3 via connecting blocks 31. The bottom end of the mounting ring 3 is fitted to the top end of the guide port 12. Each mounting post 32 has a mounting groove 33 inside, and a sliding groove 34 is formed on one side of the inner wall of each mounting post 32. A spring 35 is installed on the top inner wall of each mounting groove 33, and a slider 36 is installed on the bottom end of each spring 35. The outer diameter of the slider 36 is adapted to the inner diameter of the mounting groove 33, and the slider 36 is located inside the mounting groove 33 and is slidably connected. A toggle lever 37 is installed on one side of each slider 36. Furthermore, each slider 36 has a magnetic rod 38 installed at its bottom end, and each toggle lever 37 has a magnetic block 371 installed at its top end. In the initial state, the toggle lever 37 can be attracted and fixed to the inner wall of the top end of the slide groove 34 through the magnetic block 371. The outer diameter of the magnetic rod 38 is adapted to the inner diameter of the fixing hole 11, and the bottom end of the magnetic rod 38 extends into the interior of the fixing hole 11 and is attracted and fixed thereto. One end of the toggle lever 37 passes through the slide groove 34 and penetrates the inner wall of one side of the mounting column 32. Four sets of limiting rods 39 are installed at the bottom end of the mounting ring 3, and the bottom ends of the limiting rods 39 all extend into the interior of the limiting port 13 and are engaged with it in a limiting snap-fit ​​configuration.

[0021] In use, the user inserts the bottom end of the guide tube 2 into the guide port 12, allowing the bottom end of the guide tube 2 to extend into the storage cylinder 1. Simultaneously, four sets of limiting rods 39 are inserted into their corresponding limiting ports 13 for locking and engagement, ensuring the bottom end of the mounting ring 3 is flush with the top end of the guide port 12. Afterward, the user moves the actuating rod 37 downward within the sliding groove 34, causing the slider 36 to move downward within the mounting groove 33. The movement allows the spring 35 to extend and retract downwards accordingly, ultimately allowing the bottom end of the magnet 38 to extend into the fixing hole 11 and be fixed therein by adsorption. This allows the guide tube 2 and the mounting ring 3 to be fixed in place. At this point, liquid slag can be injected into the storage cylinder 1 through the guide tube 2, the funnel 21, and the splash guard 22. Due to the funnel 21 and the splash guard 22, and the fact that the bottom end of the guide tube 2 extends directly into the storage cylinder 1, it can achieve the function of preventing splashing.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flow guiding device for casting molten slag with anti-splash function, comprising a storage cylinder (1), characterized in that: A flow guide (12) is provided at the middle position of the top of the storage cylinder (1), and fixing holes (11) are provided on both sides of the top of the storage cylinder (1) near the flow guide (12). Four sets of limiting holes (13) are provided at the top of the flow guide (12). A flow guide (2) is movably arranged inside the flow guide (12), and a funnel (21) is installed at the top of the flow guide (2). A splash guard (22) is installed at the top of the funnel (21). An installation ring (3) is installed on the side surface of the flow guide (2), and the side surface of the installation ring (3) is near the two Mounting posts (32) are installed on each side via connecting blocks (31). Each mounting post (32) has an installation groove (33) inside and a sliding groove (34) on one side of the inner wall of each mounting post (32). A spring (35) is installed on the top inner wall of each mounting groove (33), and a slider (36) is installed at the bottom of each spring (35). A toggle rod (37) is installed on one side of each slider (36), and a magnet rod (38) is installed at the bottom of each slider (36). A magnet block (371) is installed at the top of each toggle rod (37).

2. The flow guiding device for pouring molten slag with anti-splash function according to claim 1, characterized in that: The bottom end of the mounting ring (3) is equipped with four sets of limiting rods (39), and the bottom ends of the limiting rods (39) all extend into the interior of the limiting port (13) and are engaged with it in a limiting snap-fit ​​configuration.

3. A flow guiding device for pouring molten slag with anti-splash function according to claim 1, characterized in that: The outer diameter of the slider (36) is adapted to the inner diameter of the mounting groove (33), and the slider (36) is located inside the mounting groove (33) and is slidably connected.

4. A flow guiding device for pouring molten slag with anti-splash function according to claim 1, characterized in that: One end of the actuating rod (37) passes through the inner wall of one side of the mounting post (32) via a groove (34).

5. A flow guiding device for pouring molten slag with anti-splash function according to claim 1, characterized in that: The outer diameter of the magnet rod (38) is adapted to the inner diameter of the fixing hole (11), and the bottom end of the magnet rod (38) extends into the interior of the fixing hole (11) and is fixed thereto by adsorption.

6. A flow guiding device for pouring molten slag with anti-splash function according to claim 1, characterized in that: The bottom end of the guide tube (2) extends into the interior of the storage cylinder (1) through the guide port (12).

7. A flow guiding device for pouring molten slag with anti-splash function according to claim 1, characterized in that: The bottom end of the mounting ring (3) is fitted to the top end of the guide port (12).

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