Circulating water cooling equipment for crystallizer of continuous casting machine

Abstract

The utility model relates to the technical field of crystallizer cooling, and discloses circulating water cooling equipment for a crystallizer of a continuous casting machine. The circulating water cooling equipment for the crystallizer of the continuous casting machine comprises a device shell assembly, a rapid cooling assembly is installed in the device shell assembly, a buffer plate is installed at the lower end of the rapid cooling assembly, a cooling coil pipe is connected to the lower end of the buffer plate, and a second cooling pipe is installed at the lower end of the cooling coil pipe; a third cooling pipe is mounted at the lower end of the second cooling pipe, a filtering treatment assembly is mounted at the upper end of the device shell assembly, a lifting rod is mounted in the filtering treatment assembly, a scraping plate is mounted and connected to the lower end of the lifting rod, a first filtering plate is mounted at the lower end of the scraping plate, and a lifting rod is connected to the lower end of the first filtering plate; and the situation that the subsequent overall working efficiency is reduced due to the fact that subsequent cooling water cannot be used in time due to the poor cooling effect when an original device cools circulating water is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of crystallizer cooling, in particular to circulating water cooling equipment for a continuous casting machine crystallizer. Background Art

[0002] The crystallizer is a device used for crystallization operation. In order to ensure the normal operation of the crystallizer during use, the water used in the crystallizer needs to be continuously cooled. The original device has poor cooling effect when cooling the circulating water, resulting in the subsequent cooling water cannot be used in time.

[0003] The existing Chinese utility model patent with reference announcement number CN217912760U discloses a water cooling device for a crystallizer, including a body, a fixed frame is arranged inside the body, a water inlet pipe is arranged at the bottom end of the body, one end of the water inlet pipe located inside the fixed frame is fixedly connected to a box, the left end of the box is fixedly connected to a water pump, the water pump is fixedly connected to the inner wall of the fixed frame, a delivery pipe is fixedly connected to the side wall of the water pump, the end of the delivery pipe away from the water pump extends to the top of the body and is fixedly connected to a spray plate, the inner wall of the body is fixedly connected to a plurality of suspension rods, the ends of the plurality of suspension rods away from the body are fixedly sleeved with cooling coils at the same time, and a water tank is arranged on the inner wall of the body below the cooling coils. The utility model can improve the cooling efficiency of the water used in the crystallizer and effectively meet the demand for efficient cooling and crystallization of crystals.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it was found that the crystallizer needs to cool the internal circulating water when it is in use. The original device has a poor cooling effect when cooling the circulating water, resulting in the subsequent cooling water cannot be used in time, causing the subsequent overall work efficiency to decrease. When cooling the circulating water for a long time, impurities will be generated inside the cooling device, resulting in poor effect of the subsequent cooling device affecting subsequent use. The existence of these problems has affected the use of the device. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a continuous casting machine crystallizer circulating water cooling device, which can effectively prevent the original device from having poor cooling effect when cooling circulating water, resulting in the subsequent cooling water being unable to be used in time, causing the subsequent overall work efficiency to be reduced.

[0007] Technical Solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a continuous casting machine crystallizer circulating water cooling device, including a device shell assembly, a quick cooling assembly for quickly cooling the circulating water sprayed out of the device shell assembly is installed inside the device shell assembly, and a filtering treatment assembly for quickly treating impurities inside the circulating water being transported is installed on the upper end of the device shell assembly.

[0009] A buffer plate is installed at the lower end of the rapid cooling component, and a cooling coil is connected to the lower end of the buffer plate. A second cooling pipe is installed at the lower end of the cooling coil, and a third cooling pipe is installed at the lower end of the second cooling pipe. The second cooling pipe and the third cooling pipe have the same function as the cooling coil, which is convenient for subsequent rapid cooling of the water source.

[0010] A lifting rod is installed inside the filtering treatment component, and a scraper is installed and connected at the lower end of the lifting rod. A first filter plate is installed at the lower end of the scraper, and the lower end of the first filter plate is connected to the lifting rod. A second filter plate is installed at the lower end of the lifting rod. The second filter plate has the same structure as the first filter plate, which facilitates subsequent filtering of the water source.

[0011] As a preferred technical solution of the present utility model, a device shell is installed at the upper end of the device shell assembly, and a water inlet pipe is installed at the lower right end of the device shell, a water outlet pipe is installed at the rear end of the water inlet pipe, an exhaust port is installed on the right side of the upper end of the device shell, a connecting pipe is installed on the left side of the upper end of the device shell, and the exhaust port is installed at the upper end of the device shell, and the hot air generated during cooling is discharged through the exhaust port.

[0012] As an optimal technical solution of the utility model, the upper end of the rapid cooling component is connected to a connecting pipe, and the lower end of the connecting pipe is installed with a mounting plate, the lower end of the mounting plate is installed with a nozzle, and the nozzles are evenly installed at the lower end of the mounting plate, and the water source that needs to be cooled is sprayed out through the nozzles.

[0013] As the preferred technical solution of the utility model, a placement box is installed at the upper end of the filtering processing component, and an outlet is installed at the lower end of the inner part of the placement box. An impurity box is installed on the right side of the placement box, and the impurity box is installed on the right side of the placement box to facilitate the subsequent storage of impurities.

[0014] As a preferred technical solution of the utility model, the rapid cooling component is installed inside the device shell in the device housing component, and the filtering and processing component is installed at the upper end of the device shell in the device housing component.

[0015] As a preferred technical solution of the utility model, valves are installed at the upper ends of the water inlet pipe and the water outlet pipe, the lower end of the connecting pipe is connected to the device shell, and the upper end is connected to the placement box.

[0016] As a preferred technical solution of the utility model, the connecting pipe is inserted into the connecting device shell to be connected to the outlet, a ball valve switch is installed inside the nozzle, and the cooling coil is a double-layer structure.

[0017] As a preferred technical solution of the utility model, two connecting grooves are installed on the right side of the placement box, and the connecting grooves are connected to the impurity box. The first filter plate has the same structure as the second filter plate, and the first filter plate is an inclined structure.

[0018] Compared with the prior art, the utility model provides a continuous casting machine crystallizer circulating water cooling device with the following beneficial effects:

[0019] 1. The utility model sets a rapid cooling component, in which a connecting pipe is installed, and the lower end of the connecting pipe is connected to a mounting plate, through which the filtered water source is transported to the inside of the mounting plate, and nozzles are evenly installed at the lower end of the mounting plate, so that the nozzles can spray water to the upper end of the buffer plate at the lower end, and a buffer plate is installed at the lower end of the nozzle, through which the water source is slowly infiltrated, and a cooling coil is installed at the lower end of the buffer plate, and the cooling coil is a double-layer structure, which is convenient for subsequent rapid cooling of the slowly downstream water source, and the overall cooling structure is a three-layer structure, which is convenient for subsequent rapid and efficient cooling of the circulating water, and effectively prevents the original device from having a poor cooling effect when cooling the circulating water, resulting in the subsequent cooling water being unable to be used in time, resulting in a reduction in the subsequent overall work efficiency.

[0020] 2. The utility model sets a filtering treatment component, in which a placement box is installed, and a filter plate is installed inside the placement box. Impurities in the circulating water are filtered through the filter plate, and a lifting rod is installed on the upper end of the filter plate. The lifting rod drives the scraper to move, and the scraper scrapes the impurities on the upper end of the filter plate to facilitate the subsequent use of the filter plate. A lifting rod is installed on the lower end of the filter plate, and the lifting rod is used to adjust the inclination angle of the filter plate to facilitate the subsequent filtering of the circulating water, which effectively prevents the generation of impurities inside the cooling device when cooling the circulating water for a long time, resulting in poor effect of the subsequent cooling device and affecting the subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the housing assembly of the structural device of the utility model;

[0023] Figure 3 This is a schematic diagram of a rapid cooling component of the utility model structure;

[0024] Figure 4 This is a schematic diagram of the structural filtering and processing component of the utility model.

[0025] Wherein: 1. device shell assembly; 101. device shell; 102. water inlet pipe; 103. water outlet pipe; 104. exhaust port; 105. connecting pipe; 2. rapid cooling assembly; 201. connecting pipe; 202. mounting plate; 203. nozzle; 204. buffer plate; 205. cooling coil; 206. second cooling pipe; 207. third cooling pipe; 3. filtering and processing assembly; 301. placement box; 302. outlet; 303. impurity box; 304. lifting rod; 305. scraper; 306. first filter plate; 307. lifting rod; 308. second filter plate. DETAILED DESCRIPTION

[0026] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0027] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] See also Figure 1 - Figure 4In this embodiment, a continuous casting machine crystallizer circulating water cooling device includes: a device shell component 1, a rapid cooling component 2 is installed inside the device shell component 1, a buffer plate 204 is installed at the lower end of the rapid cooling component 2, and the lower end of the buffer plate 204 is connected to a cooling coil 205, a second cooling pipe 206 is installed at the lower end of the cooling coil 205, and a third cooling pipe 207 is installed at the lower end of the second cooling pipe 206, a filtering treatment component 3 is installed at the upper end of the device shell component 1, a lifting rod 304 is installed inside the filtering treatment component 3, and a scraper 305 is installed and connected at the lower end of the lifting rod 304, a first filter plate 306 is installed at the lower end of the scraper 305, and a lifting rod 307 is connected to the lower end of the first filter plate 306, and a second filter plate 308 is installed at the lower end of the lifting rod 307.

[0030] Through the above structure: the device shell component 1 is convenient for installing and connecting the internal components, and the circulating water is transported through the internal connecting pipe 105. The rapid cooling component 2 is convenient for quickly cooling the transported sprayed circulating water to improve the cooling efficiency of the overall circulating water. The filtering and processing component 3 is convenient for processing impurities inside the transported circulating water to prevent subsequent blockage inside the cooling device.

[0031] See also Figure 1 - Figure 4 A device shell 101 is installed at the upper end of the device shell assembly 1, and a water inlet pipe 102 is installed at the lower right end of the device shell 101, a water outlet pipe 103 is installed at the rear end of the water inlet pipe 102, an exhaust port 104 is installed on the right side of the upper end of the device shell 101, a connecting pipe 105 is installed on the left side of the upper end of the device shell 101, valves are installed at the upper ends of the water inlet pipe 102 and the water outlet pipe 103, the lower end of the connecting pipe 105 is connected to the device shell 101, and the upper end is connected to the placement box 301.

[0032] Through the above structure: the internal components are installed and connected by installing the device shell 101, and it is convenient to store the water source later. The water inlet pipe 102 is installed at the lower end of the right side of the device shell 101, which is convenient for transporting the water source to the inside of the device shell 101 later. The water outlet pipe 103 is installed at the side end of the water inlet pipe 102, which is convenient for discharging the cooled water source later. The exhaust port 104 is installed at the upper end of the device shell 101, and the hot air generated during cooling is discharged through the exhaust port 104. The connecting pipe 105 is installed on the left side of the device shell 101, which is convenient for transporting the water source to be cooled to the rapid cooling component 2 through the connecting pipe 105.

[0033] See also Figure 1 - Figure 4The upper end of the rapid cooling component 2 is connected to a connecting pipe 201, and a mounting plate 202 is installed at the lower end of the connecting pipe 201, a nozzle 203 is installed at the lower end of the mounting plate 202, the connecting pipe 201 is inserted through the connecting device shell 101 and connected to the outlet 302, a ball valve switch is installed inside the nozzle 203, and the cooling coil 205 is a double-layer structure.

[0034] Through the above structure: water source is transported to the component by installing the connecting pipe 201, the mounting plate 202 is installed at the lower end of the connecting pipe 201, the water source transported by the connecting pipe 201 is stored through the mounting plate 202, the nozzle 203 is evenly installed at the lower end of the mounting plate 202, the water source to be cooled is sprayed out through the nozzle 203, the buffer plate 204 is installed at the lower end of the nozzle 203, the falling speed of the sprayed water source is buffered by the buffer plate 204, the cooling coil 205 is installed at the lower end of the buffer plate 204, the falling water source is quickly cooled by the cooling coil 205, the functions of the second cooling pipe 206 and the third cooling pipe 207 are the same as those of the cooling coil 205, which is convenient for the subsequent rapid cooling of the water source.

[0035] See also Figure 1 - Figure 4 A placement box 301 is installed at the upper end of the filtering treatment component 3, and an outlet 302 is installed at the lower end of the inner part of the placement box 301. An impurity box 303 is installed on the right side of the placement box 301. Two connecting grooves are installed on the right side of the placement box 301, and the connecting grooves are connected to the impurity box 303. The first filter plate 306 has the same structure as the second filter plate 308, and the first filter plate 306 is an inclined structure.

[0036] Through the above structure: the impurities inside the water source are cleaned by installing the placement box 301, and the subsequent installation of the internal structure is convenient. The outlet 302 is installed at the lower end of the placement box 301, which is convenient for subsequent connection with the connecting pipe 201 to transport the water source. The impurity box 303 is installed on the right side of the placement box 301, which is convenient for subsequent storage of impurities. The lifting rod 304 is used in combination with the scraper 305. The scraper 305 is driven by the lifting rod 304 to clean the impurities on the upper end of the filter plate. The first filter plate 306 filters the impurities in the water source. The lifting rod 307 is installed at the lower end of the first filter plate 306. The lifting rod 307 is used to adjust the left side inclination angle of the first filter plate 306. The second filter plate 308 has the same structure as the first filter plate 306, which is convenient for subsequent filtering of the water source.

[0037] When in use, first, the water source is transported to the interior of the device shell 101 through the water inlet pipe 102, and a connecting pipe 105 is installed on the left side of the upper end of the device shell 101. The upper end of the connecting pipe 105 is connected to the placement box 301, and a delivery pump is installed on the upper end of the connecting pipe 105. The water source inside the device shell 101 is transported to the placement box 301 through the connecting pipe 105 through the delivery pump. The placement box 301 is equipped with a filtering structure. When the water source enters the placement box 301, the water source passes through the first filter plate 306 and the second filter plate 308, and the first filter plate 306 and the second filter plate 308 filter impurities in the water source. The lower end of the placement box 301 is equipped with an outlet 302, and the outlet 302 is connected to the connecting pipe 201, so as to facilitate the subsequent delivery of the filtered water source to the rapid cooling component 2. In order to prevent the filter plate at the upper end from being blocked, a lifting rod 304 is installed on the upper end, and a scraper 305 is installed on the lower end of the lifting rod 304. The lowering rod 304 is started, and the lifting rod 304 drives the scraper 305 to clean the impurities on the upper end of the first filter plate 306. The side end of the placement box 301 is equipped with an impurity box 303. The impurities are accumulated in the impurity box 303 through the push of the scraper 305. The water source enters the interior of the installation plate 202 through the connecting pipe 201. The lower end of the installation plate 202 is equipped with a nozzle 203 to evenly drop the water source through the nozzle 203. The lower end of the nozzle 203 is equipped with a buffer plate 204. The water source slowly falls through the holes inside the buffer plate 204. A cooling coil 205 is installed at the lower end of the buffer plate 204. The cooling coil 205 has a double-layer structure, which is convenient for the subsequent rapid cooling of the water source falling in the buffer plate 204. A second cooling pipe 206 is installed at the lower end of the cooling coil 205. The second cooling pipe 206 is connected to the third cooling pipe 207. The water source is rapidly cooled through the cooling coil 205, the second cooling pipe 206 and the third cooling pipe 207.

[0038] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A continuous casting machine crystallizer circulating water cooling device, characterized in that: The invention comprises a device housing component (1), wherein a quick cooling component (2) is installed inside the device housing component (1), a buffer plate (204) is installed at the lower end of the quick cooling component (2), and the lower end of the buffer plate (204) is connected to a cooling coil (205), a second cooling pipe (206) is installed at the lower end of the cooling coil (205), and a third cooling pipe (207) is installed at the lower end of the second cooling pipe (206), a filtering treatment component (3) is installed at the upper end of the device housing component (1), a lifting rod (304) is installed inside the filtering treatment component (3), and a scraper (305) is installed and connected at the lower end of the lifting rod (304), a first filter plate (306) is installed at the lower end of the scraper (305), and the lower end of the first filter plate (306) is connected to a lifting rod (307), and the lower end of the lifting rod (307) is installed at the second filter plate (308).

2. The continuous casting machine mold circulating water cooling device according to claim 1, characterized in that: A device shell (101) is installed at the upper end of the device housing assembly (1), and a water inlet pipe (102) is installed at the lower right end of the device shell (101), a water outlet pipe (103) is installed at the rear end of the water inlet pipe (102), an exhaust port (104) is installed at the right side of the upper end of the device shell (101), and a connecting pipe (105) is installed at the left side of the upper end of the device shell (101).

3. The continuous casting machine mold circulating water cooling device according to claim 1, characterized in that: The upper end of the rapid cooling component (2) is connected to a connecting pipe (201), and the lower end of the connecting pipe (201) is installed with a mounting plate (202), and the lower end of the mounting plate (202) is installed with a nozzle (203).

4. The continuous casting machine mold circulating water cooling device according to claim 1, characterized in that: A storage box (301) is installed at the upper end of the filtering treatment component (3), and an outlet (302) is installed at the lower end of the storage box (301). An impurity box (303) is installed on the right side of the storage box (301).

5. The continuous casting machine mold circulating water cooling device according to claim 1, characterized in that: The rapid cooling component (2) is installed inside the device shell (101) in the device shell component (1), and the filtering treatment component (3) is installed at the upper end of the device shell (101) in the device shell component (1).

6. The continuous casting machine mold circulating water cooling device according to claim 2, characterized in that: Valves are installed at the upper ends of the water inlet pipe (102) and the water outlet pipe (103); the lower end of the connecting pipe (105) is connected to the device shell (101), and the upper end is connected to the placement box (301).

7. The continuous casting machine mold circulating water cooling device according to claim 3, characterized in that: The connecting pipe (201) penetrates the connecting device shell (101) to be connected to the outlet (302), a ball valve switch is installed inside the nozzle (203), and the cooling coil (205) is a double-layer structure.

8. The continuous casting machine mold circulating water cooling device according to claim 4, characterized in that: Two connecting grooves are installed on the right side of the placement box (301), and the connecting grooves are connected to the impurity box (303). The first filter plate (306) and the second filter plate (308) have the same structure, and the first filter plate (306) is an inclined structure.

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