Cooling device for metallurgical material production

Abstract

The utility model discloses a cooling device for metallurgical material production, and particularly relates to the technical field of metallurgy, which comprises a lifting frame slidably mounted at the top of a liquid storage tank in a penetrating manner, a transmission component mounted on the liquid storage tank and used for promoting the lifting frame to reciprocate up and down in the vertical direction, and a plurality of equidistantly distributed support plates I fixedly mounted at the bottom of the lifting frame. A plurality of second supporting plates staggered with the first supporting plates are fixedly installed on the inner side of the liquid storage tank, a plurality of drainage pipes distributed at equal intervals are fixedly installed above the liquid storage tank, and the bottoms of the peripheral walls of the drainage pipes fixedly communicate with a plurality of nozzles distributed at equal intervals; a liquid conveying assembly for conveying the cooling liquid in the liquid storage tank into the drainage pipe is mounted on the liquid storage tank; the shielded parts of the blank are alternately changed, so that the situation that the blank has parts which cannot dissipate heat is avoided, and the overall cooling efficiency of the blank is improved.

Description

Technical Field

[0001] This utility model relates to the field of metallurgical technology, specifically to a cooling device for metallurgical material production. Background Technology

[0002] Patent publication number CN107747860B discloses a cooling device for metallurgy, relating to the field of metallurgical technology. This cooling device includes a base, a support column fixedly mounted on the top of the base, an mounting plate fixedly mounted on the top of the support column, and a turbine housing fixedly mounted on the top of the mounting plate. This cooling device, by incorporating a bracket, facilitates the movement of the billet, improving the cooling rate. A water collection tank eliminates water accumulation on the base surface, keeping the device dry and facilitating subsequent drying of the billet surface. A baffle plate prevents water from splashing into the drying chamber when falling from the base, thus improving the drying effect. A fan accelerates airflow over the billet surface, accelerating moisture evaporation. An electric heating element heats the billet surface, further accelerating moisture evaporation and improving the overall cooling efficiency.

[0003] During the cooling process of the blank, the back of the blank is blocked because it is placed on the support, making it difficult for that part to dissipate heat fully, which easily leads to uneven cooling and low efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a cooling device for the production of metallurgical materials.

[0005] The technical problem solved by this utility model is that the back of the blank placed on the bracket is blocked, making it difficult for that part to dissipate heat sufficiently, thereby reducing the overall cooling efficiency of the blank.

[0006] This utility model can be achieved through the following technical solution: a lifting frame is slidably installed through the top of the liquid storage tank; a transmission component is installed on the liquid storage tank to cause the lifting frame to reciprocate vertically; several support plates are fixedly installed at equal intervals at the bottom of the lifting frame; support plates are fixedly installed on the inner side of the liquid storage tank, which are arranged alternately with the support plates; several drain pipes are fixedly installed above the liquid storage tank; several nozzles are fixedly connected to the bottom of the outer peripheral wall of the drain pipes; and a liquid delivery component is installed on the liquid storage tank to transport the coolant in the liquid storage tank to the drain pipes.

[0007] A further technical improvement of this utility model is that a connecting pipe is fixedly connected between multiple drainage pipes.

[0008] Furthermore, the transmission assembly includes a rotating plate rotatably mounted on one side of the liquid storage tank, a push-pull plate rotatably mounted on the end of the rotating plate away from the rotating shaft, and the end of the push-pull plate away from the rotating plate being rotatably connected to one side of the lifting frame.

[0009] Furthermore, the infusion assembly includes a connecting pipe 2 that is fixedly connected between the bottom of the piston cylinder and the storage tank. A pair of piston rods are slidably installed through the top of the piston cylinder. The top of the piston rods is fixedly connected to the bottom of the lifting frame top plate. A piston plate is fixedly installed at the bottom of the piston rods. The outer peripheral wall of the piston plate is in contact with the inner peripheral wall of the piston box.

[0010] Furthermore, a one-way valve is installed between the piston box and the drain pipe to facilitate the unidirectional flow of liquid from the piston box to the drain pipe, and a one-way valve is installed on the connecting pipe 2 to facilitate the unidirectional flow of liquid from the storage tank to the piston box.

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

[0012] 1. This application places the blank on several support plates 1 and several support plates 2, and then moves the support plates 1 up and down in a synchronous manner, so that the back of the blank is alternately placed on the support plates 1 and several support plates 2, so that the back of the blank is not always blocked, thereby improving the overall cooling efficiency of the blank. Attached Figure Description

[0013] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a front sectional view of the overall structure of this utility model;

[0016] Figure 3 This is a side sectional view of the overall structure of this utility model.

[0017] In the diagram: 1. Storage tank; 2. Piston box; 3. Piston rod; 4. Piston plate; 5. Drain pipe; 6. Connecting pipe one; 7. Connecting pipe two; 8. Lifting frame; 9. Rotating plate; 10. Push-pull plate; 11. Support plate one; 12. Support plate two. Detailed Implementation

[0018] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0019] Please see Figure 1-3As shown, this embodiment provides a cooling device for metallurgical material production, including a storage tank 1. Piston boxes 2 are fixedly installed on both sides of the top of the storage tank 1. A pair of piston rods 3 are slidably installed through the top of each piston box 2. A piston plate 4 is fixedly installed at the bottom of the piston rod 3. The outer peripheral wall of the piston plate 4 is in contact with the inner peripheral wall of the piston box 2. Multiple drain pipes 5 are fixedly installed above the storage tank 1 at equal intervals. The multiple drain pipes 5 are fixedly connected to the bottom of the two piston boxes 2. A one-way valve (not shown in the figure) is installed between the piston box 2 and the drain pipe 5 to promote the liquid to flow unidirectionally from the piston box 2 to the drain pipe 5. A number of nozzles are fixedly connected to the bottom of the outer peripheral wall of the drain pipe 5 at equal intervals. A connecting pipe 6 is fixedly connected between the multiple drain pipes 5. A connecting pipe 7 is fixedly connected between the piston box 2 and the bottom of one side of the storage tank 1. A one-way valve (not shown in the figure) is installed on the connecting pipe 7 to promote the liquid to flow unidirectionally from the storage tank 1 to the piston box 2.

[0020] When the piston rod 3 drives the piston plate 4 to move vertically upward, the piston box 2 will draw the liquid in the storage tank 1 into the piston box 2 through the connecting pipe 2 7. Then, when the piston rod 3 drives the piston plate 4 to move vertically downward, the piston plate 4 will squeeze the liquid drawn into the piston box 2 into the drain pipe 5, and then the drain pipe 5 will spray it onto the blank through several nozzles.

[0021] A lifting frame 8 is slidably installed through the top of the liquid storage tank 1. The bottom of the top plate of the lifting frame 8 is fixedly connected to the top of two pairs of piston rods 3. A rotating plate 9 is rotatably installed on one side of the liquid storage tank 1. A drive motor for driving the rotating plate 9 to rotate is installed on the liquid storage tank 1. A push-pull plate 10 is rotatably installed at the end of the rotating plate 9 away from the rotating shaft. The end of the push-pull plate 10 away from the rotating plate 9 is rotatably connected to one side of the lifting frame 8. Several support plates 11 are fixedly installed at equal intervals at the bottom of the lifting frame 8. Several support plates 2 are fixedly installed at equal intervals at the positions of several support plates 11 on the inner side of the liquid storage tank 1. The several support plates 11 and several support plates 2 are arranged in an alternating relationship.

[0022] When the rotating plate 9 rotates, it will drive the lifting frame 8 to move up and down in the vertical direction through the push-pull plate 10. During this process, the lifting frame 8 will drive several support plates 11 to move synchronously with it, so that the several support plates 11 and several support plates 12 move up and down alternately in the vertical direction.

[0023] In use, this invention first fills the storage tank 1 with coolant, then places the workpiece to be cooled on top of several support plates 11 and several support plates 12. Next, the lifting frame 8 moves up and down reciprocally, causing it to drive the piston plate 4 to move up and down within the piston box 2 via the piston rod 3. This allows the piston box 2 to draw the coolant from the storage tank 1 into the piston box 2 through the connecting pipe 7, and then spray it onto the surface of the workpiece through the drain pipe 5 to cool it. During this process, the several support plates 11 and several support plates 12... The second dry support plate 12 moves back and forth alternately. When the first support plate 11 is higher than the second support plate 12 in the vertical direction, the back of the blank is supported by the first support plate 11, and vice versa. Therefore, the back of the blank sometimes contacts the top of the first support plate and sometimes contacts the top of the second support plate 12, which avoids the back of the blank being covered all the time and is conducive to the overall cooling of the blank. After the blank has cooled down, the blank can be removed from the top of the first support plate 11 and the second support plate 12.

[0024] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A cooling device for metallurgical material production, comprising a lifting frame (8) slidingly installed through the top of a liquid storage pool (1), characterized in that: The liquid storage tank (1) is provided with a transmission assembly for driving the lifting frame (8) to reciprocate vertically, the bottom of the lifting frame (8) is fixedly provided with a plurality of support plates (11) distributed at equal intervals, the inner side of the liquid storage tank (1) is fixedly provided with a plurality of support plates (12) staggered with the support plates (11), the upper side of the liquid storage tank (1) is fixedly provided with a plurality of drain pipes (5) distributed at equal intervals, the bottom of the outer wall of the drain pipe (5) is fixedly communicated with a plurality of nozzles distributed at equal intervals, and the liquid storage tank (1) is provided with a liquid delivery assembly for delivering the coolant in the liquid storage tank (1) to the drain pipe (5).

2. The cooling device for metallurgical material production according to claim 1, characterized in that, A plurality of the drain pipes (5) are fixedly communicated with a communication pipe (6).

3. The cooling device for metallurgical material production according to claim 1, characterized in that, The transmission assembly comprises a rotating plate (9) rotatably arranged on one side of the liquid storage tank (1), a push-pull plate (10) rotatably arranged at the end of the rotating plate (9) away from the rotating shaft, and the end of the push-pull plate (10) away from the rotating plate (9) is rotatably connected with one side of the lifting frame (8).

4. The cooling device for metallurgical material production according to claim 1, characterized in that, The liquid delivery assembly comprises a communication pipe (7) fixedly communicated between the bottom of a piston cylinder and the liquid storage tank (1), a pair of piston rods (3) slidingly arranged at the top of the piston cylinder, the top of the piston rod (3) is fixedly connected with the bottom of the top plate of the lifting frame (8), the bottom of the piston rod (3) is fixedly provided with a piston plate (4), and the outer wall of the piston plate (4) is in close contact with the inner wall of the piston box (2).

5. The cooling device for producing a metallurgical material according to claim 4, wherein The piston box (2) and the drain pipe (5) are provided with a one-way valve for driving the liquid to flow from the piston box (2) to the drain pipe (5) in one direction, and the communication pipe (7) is provided with a one-way valve for driving the liquid to flow from the liquid storage tank (1) to the piston box (2) in one direction.

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