Sectional type withdrawal and straightening machine fixing water tank

Abstract

The utility model discloses a sectional type withdrawal and straightening machine fixing water tank which comprises a base (2) fixed on an installation frame (1), a detachable water tank (3) is arranged on the base (2), the water tank (3) comprises a group of square pipes (311), every three square pipes (311) are connected to form a sectional water tank (31), and the sectional water tanks (31) are connected through metal hoses. The segmented water tank (31) is further connected with a connector (4), and the connector (4) is connected with the base (2) through a water inlet and return pipe (5). The utility model has the advantages that the cooling strength can be improved to a greater extent, the on-line temperature is ensured to be below 45 DEG C, the service life of the withdrawal and straightening machine can be prolonged, the quality of a casting blank can be ensured, the replacement is simple and quick, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of iron and steel metallurgy technology, and in particular relates to a segmented tension leveling machine fixed water tank. Background Technology

[0002] In continuous steel casting production, the straightening machine, as a key piece of equipment, directly affects the quality of the cast billet. Since this equipment comes into direct contact with the billet, the cooling system requires high precision. Typically, the original fixed water tank for cooling the straightening machine uses a 25*25 square tubing frame design. During production, especially in continuous casting, the water tank temperature can reach 60-70℃, leading to rapid scaling, low water flow, deformation, and leakage. In some cases, the tank may even glow red-hot without water, forcing a short circuit. Furthermore, replacing the fixed water tank requires lifting it out of the straightening machine frame, which is time-consuming, labor-intensive, and disrupts production. Utility Model Content

[0003] The purpose of this invention is to solve the problems of numerous defects inside the fixed water tank of existing straightening machines, limited cooling intensity, and time-consuming and labor-intensive replacement. It provides a segmented fixed water tank for straightening machines, which can greatly improve the cooling intensity and ensure that the online temperature is below 45℃. This not only increases the service life of the straightening machine but also ensures the quality of the cast billet. Replacement is simple and quick, improving work efficiency.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A segmented tension leveling machine fixed water tank includes a base fixed to a mounting frame, a detachable water tank on the base, and a set of square tubes. Every three square tubes are connected to form a segmented water tank, and each segmented water tank is connected to each other by a metal flexible hose to achieve a greater cooling intensity.

[0006] The segmented water tank is also connected to a connector, which is then connected to the base via inlet and outlet water pipes to facilitate water inlet and outlet.

[0007] Furthermore, the inlet and outlet water pipes are DN50 metal flexible hoses.

[0008] Furthermore, the square tubes are arranged parallel to each other, and all the square tubes are on the same axis.

[0009] Furthermore, the segmented water tanks are vertically mounted on the base, and the connection between the two is detachable.

[0010] Furthermore, the segmented water tanks are connected in series via metal flexible hoses to form a water circuit.

[0011] In the technical solution of this utility model, the integrated structure is designed as a segmented water tank, and the original square tube is increased from 8 pieces to 9 pieces. Every 3 pieces form a segmented water tank. The connection between the connector and the base is made of metal flexible hose to realize water inlet and outlet. After water is supplied, the water circuit is connected in series, which can realize the cooling intensity to a greater extent and ensure that the online temperature is below 45℃. This not only increases the service life of the straightening machine, but also ensures the quality of the billet. At the same time, the segmented water tank is easier to replace. There is no need to lift the straightening machine out. The three sections can be directly spliced ​​and connected online, which greatly improves the replacement efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the fixed water tank structure of the segmented tension leveling machine of this utility model. Detailed Implementation

[0013] Example

[0014] To make this utility model clearer, the following description, in conjunction with the accompanying drawings, further illustrates a segmented tension leveling machine fixed water tank according to this utility model. The specific embodiments described herein are for illustrative purposes only and are not intended to limit this utility model.

[0015] See Figure 1 A segmented tension leveling machine fixed water tank includes a base 2 fixed to a mounting frame 1, characterized in that:

[0016] The base 2 is equipped with a detachable water tank 3. The water tank 3 includes a set of square tubes 311. The square tubes 311 are arranged parallel to each other and all the square tubes 311 are on the same axis.

[0017] Every three square tubes 311 are connected to form a segmented water tank 31. The segmented water tank 31 is vertically mounted on the base 2, and the connection between the two is detachable. Each segmented water tank 31 is connected in series by a metal hose to achieve a greater cooling intensity.

[0018] The segmented water tank 31 is also connected to a connecting joint 4, which is then connected to the base 2 via inlet and outlet water pipes 5. The inlet and outlet water pipes 5 are DN50 metal flexible hoses used to realize water inlet and outlet.

[0019] This invention optimizes the traditional fixed water tank using a 25*25 square tube frame to a 25*60 square tube system. The number of square tube sections has been increased from 8 to 9, with 3 sections forming a segmented water tank 31. Each segmented water tank 31 is connected by a flexible metal hose, significantly improving cooling intensity. Furthermore, the segmented water tank design makes replacement simpler and faster, eliminating the need to remove the straightening machine; the three sections can be directly connected online to form the water circuit.

[0020] In addition to the embodiments described above, this utility model may have other implementations. All technical solutions formed by equivalent substitution or equivalent transformation fall within the protection scope claimed by this utility model.

Claims

1. A sectionalized water tank for a tension leveler, comprising a base (2) fixed to a mounting frame (1), characterized in that: a detachable water tank (3) is arranged on the base (2), the water tank (3) comprising a plurality of square pipes (311), three square pipes (311) being connected to form a sectional water tank (31), and the sectional water tanks (31) being connected by metal hoses; a connecting joint (4) is further connected to the sectional water tank (31), and the connecting joint (4) is connected to the base (2) by an inlet and return water pipe (5).

2. The sectionalized water tank for a tension leveler according to claim 1, characterized in that: the inlet and return water pipe (5) is a DN50 metal hose.

3. The sectionalized water tank for a tension leveler according to claim 1 or 2, characterized in that: the square pipes (311) are arranged in parallel, and all the square pipes (311) are on the same axis.

4. The sectionalized water tank for a tension leveler according to claim 1 or 2, characterized in that: the sectional water tanks (31) are vertically arranged on the base (2), and the connection between the sectional water tanks (31) and the base (2) is detachable.

5. The sectionalized water tank for a tension leveler according to claim 1 or 2, characterized in that: the sectional water tanks (31) are connected in series by metal hoses.

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