CN214079151U

CN214079151U - Cast iron horizontal continuous casting cooling device

Info

Publication number: CN214079151U
Application number: CN202020147125.8U
Authority: CN
Inventors: 窦晓牧
Original assignee: Xi'an High Intelligent Technology Co ltd
Current assignee: Xi'an High Intelligent Technology Co ltd
Priority date: 2020-01-24
Filing date: 2020-01-24
Publication date: 2021-08-31
Anticipated expiration: 2030-01-24

Abstract

The utility model discloses a horizontal continuous casting cooling device of cast iron, including the continuous casting structure, cooling device has been established to the one end of continuous casting structure, the water tank has been established at cooling device's top, the one end of continuous casting structure is connected with the output tube, cooling device is in same height with the output tube, compares with prior art, the beneficial effects of the utility model are that: can make cooling water circulate along the graphite layer through the circulating pipe, cool off with this to the iron prop, it can cooperate with the cooling water to establish the graphite layer, it is better to make the cooling effect, can be in same height with the output tube with the section of thick bamboo of cooling through the support column, it can prestore cooling water to establish the water tank, avoid anhydrous usefulness, can filter the temperature that just reduces the circulating water to the circulating water through filter plate and niter, it can make filter plate detachable connection in the water tank to establish the picture peg, be convenient for maintain the filter plate and change, can supply the water in the water tank through pivot and apron.

Description

Cast iron horizontal continuous casting cooling device

Technical Field

The utility model relates to a cooling device, in particular to cast iron horizontal continuous casting cooling device belongs to horizontal continuous casting cooling structure technical field.

Background

The horizontal continuous casting enables molten iron to be conveyed into the crystallizer through the transfer box, the molten iron is manufactured into iron columns through the operation of the crystallizer and then conveyed out, the casting production equipment is high-efficiency casting production equipment at present, steel can be quickly manufactured into a required structure through a horizontal continuous casting mode,

present horizontal continuous casting need cool off after exporting from the crystallizer, then is carrying out subsequent production preparation, but its structure of present cooling device is fairly simple, and the cooling effect is than poor, and present cooling device self does not have relevant cooling structure, when carrying out circulation cooling, can make cooling water temperature rise, leads to subsequent cooling effect more and more poor, loses the cooling effect even.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cast iron horizontal continuous casting cooling device, through cooling device, can be effectual its structure of the foretell present cooling device of solution simpler, the cooling effect is than poor, and present cooling device self does not have relevant cooling structure, when carrying out the circulation cooling, can make cooling water temperature rise, leads to subsequent cooling effect more and more poor, loses the problem of cooling effect even.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cast iron level continuous casting cooling device, includes the continuous casting structure, cooling device has been established to the one end of continuous casting structure, the water tank has been established at cooling device's top, the one end of continuous casting structure is connected with the output tube, cooling device and output tube are at same height.

As the utility model discloses an outstanding technical scheme, the continuous casting structure includes the adapter box, the crystallizer has been established to one side of adapter box, one side lateral wall bottom and the output tube fixed connection of adapter box are kept away from to the crystallizer.

As the utility model discloses an outstanding technical scheme, cooling device includes the support column, a cooling section of thick bamboo fixed connection is on the top of support column, spliced pole and water tank fixed connection are passed through at a cooling section of thick bamboo's top.

As an outstanding technical scheme of the utility model, the cooling section of thick bamboo includes the graphite layer, graphite layer fixed connection is on the inner wall of a cooling section of thick bamboo, both ends difference fixedly connected with inlet tube and outlet pipe that the cooling bobbin tip kept away from each other, the winding is connected with the circulating pipe on the outer wall on graphite layer, the circulating pipe respectively with inlet tube and outlet pipe fixed connection.

As the utility model discloses an outstanding technical scheme, one side border at water tank top is rotated and is connected with the pivot, be connected with the apron on one side of pivot, three pairs of limiting plates of equal fixedly connected with on the inside relative both sides lateral wall of water tank, detachable connections has the filter plate in the limiting plate, equal fixedly connected with picture peg in the middle of the both ends that the filter plate kept away from each other, the picture peg is pegged graft and is gone into every between every pair of limiting plate, equal fixedly connected with linking pipe on the both ends lateral wall that the water tank was kept away from each other, the water tank pass through linking pipe respectively with inlet tube and outlet pipe detachable connections.

Compared with the prior art, the beneficial effects of the utility model are that:

1. cooling water can circulate along the graphite layer through the circulating pipe so as to cool the iron column, the graphite layer is arranged to be matched with the cooling water, the cooling effect is better, the cooling cylinder and the output pipe can be positioned at the same height through the supporting columns, and the water tank is arranged to pre-store the cooling water, so that no water is available;

2. can filter the temperature that just reduces the circulating water through filter plate and saltpeter to the recycling water, establish the picture peg and can make filter plate detachable connect in the water tank, be convenient for maintain the filter plate and change, can supply the water in the water tank through pivot and apron.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic plan view of the cooling cylinder of the present invention;

FIG. 3 is a schematic cross-sectional view of the cooling cylinder of the present invention;

fig. 4 is the internal structure schematic diagram of the middle water tank of the present invention.

In the figure: 1. a continuous casting structure; 11. a transfer box; 12. a crystallizer; 13. an output pipe; 2. a cooling device; 21. a support pillar; 22. a cooling cylinder; 221. a water inlet pipe; 222. a water outlet pipe; 223. a graphite layer; 224. A circulation pipe; 23. a water tank; 231. a rotating shaft; 232. a cover plate; 233. a limiting plate; 234. filtering the plate; 235. Inserting plates; 236. the tube is connected.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a horizontal continuous casting cooling device for cast iron comprises a continuous casting structure 1, a cooling device 2 is arranged at one end of the continuous casting structure 1, a water tank 23 is arranged at the top of the cooling device 2, an output pipe 13 is connected to one end of the continuous casting structure 1, and the cooling device 2 and the output pipe 13 are at the same height.

A rotating shaft 231 is rotatably connected at one side edge of the top of the water tank 23, a cover plate 232 is connected at one side of the rotating shaft 231, three pairs of limiting plates 233 are fixedly connected on two opposite side walls in the water tank 23, filter plates 234 are detachably connected in the limiting plates 233, the circulating water can be filtered and the temperature of the circulating water can be reduced through the filter plates 234 and saltpeter, inserting plates 235 are fixedly connected in the middles of two ends of the filter plates 234 which are far away from each other, the inserting plates 235 are arranged to enable the filter plates 234 to be detachably connected in the water tank 23, the filter plates 234 are convenient to maintain and replace, the inserting plates 235 are inserted between each pair of limiting plates 233, connecting pipes 236 are fixedly connected on two side walls of two ends of the water tank 23 which are far away from each other, the water tank 23 is detachably connected with a water inlet pipe 221 and a water outlet pipe 222 through the connecting pipes 236, the water tank 23 is arranged to pre-store the cooling water, the water is prevented from being available without water, and the cooling device 2 comprises supporting columns 21, the cooling cylinder 22 and the output pipe 13 can be located at the same height through the supporting column 21, the cooling cylinder 22 is fixedly connected to the top end of the supporting column 21, the top of the cooling cylinder 22 is fixedly connected to the water tank 23 through a connecting column, the cooling cylinder 22 comprises a graphite layer 223, the graphite layer 223 is arranged to be matched with cooling water, the cooling effect is better, the graphite layer 223 is fixedly connected to the inner wall of the cooling cylinder 22, two mutually far ends of the top of the cooling cylinder 22 are respectively and fixedly connected with a water inlet pipe 221 and a water outlet pipe 222, the outer wall of the graphite layer 223 is wound and connected with a circulating pipe 224, the cooling water can circulate along the graphite layer 223 through the circulating pipe 224, so as to cool the iron column, the circulating pipe 224 is respectively and fixedly connected with the water inlet pipe 221 and the water outlet pipe 222, the water in the water tank 23 can be supplemented through a rotating shaft 231 and a cover plate 232, the continuous casting structure 1 comprises an adapter box 11, a crystallizer 12 is arranged on one side of the adapter box 11, and the bottom of the side wall of the crystallizer 12 far away from the adapter box 11 is fixedly connected with an output pipe 13.

Specifically, when the iron column is conveyed out from the output pipe 13 at one end of the crystallizer 12, the iron column enters the interior of the cooling cylinder 22, a graphite layer 223 is arranged in the interior of the cooling cylinder 22, a circulating pipe 224 is wound on the outer wall of the graphite layer 223, two ends of the circulating pipe 224 are respectively fixedly connected with a water inlet pipe 221 and a water outlet pipe 222, the water inlet pipe 221 and the water outlet pipe 222 are fixedly connected with a connecting pipe 236 through the top end, circulating water pumps are connected to the water inlet pipe 221 and the water outlet pipe 222 for circulating cooling water, the iron column can be cooled when passing through the interior of the cooling cylinder 22 through the mutual matching of the graphite layer 223 and the circulating cooling water, when the cooling water is circulated out, the cooling water can be stably raised due to the high temperature of the iron column, the cooling water can be conveyed into the water tank 23 after being circulated out, three pairs of limiting plates 233 are fixedly connected to the side walls at two opposite sides in the water tank 23, three filter plates 234 are arranged in the water tank 23, an inserting plate 235 is fixedly connected between two ends of each filter plate 234, the inserting plate 235 is inserted between the two limiting plates 233, the filter plates 234 can be firmly connected into the water tank 23, saltpeter is filled in the filter plates 234, when the circulated water enters the filter plates 234, the saltpeter reacts with the saltpeter to cool the water, the water is kept in a low-temperature state, the temperature rise of the water is avoided, the cooling capacity is reduced, the water is pre-stored in the water tank 23, the water continuously reacts with the saltpeter, the temperature of the circulated water is always kept in the low-temperature state, and the cooling effect is prevented from being influenced.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The horizontal continuous casting cooling device for the cast iron is characterized by comprising a continuous casting structure (1), wherein a cooling device (2) is arranged at one end of the continuous casting structure (1), a water tank (23) is arranged at the top of the cooling device (2), one end of the continuous casting structure (1) is connected with an output pipe (13), and the cooling device (2) and the output pipe (13) are located at the same height.

2. The horizontal continuous casting cooling device for cast iron according to claim 1, characterized in that the continuous casting structure (1) comprises an adapter box (11), a crystallizer (12) is arranged on one side of the adapter box (11), and the bottom of the side wall of one side of the crystallizer (12) far away from the adapter box (11) is fixedly connected with the output pipe (13).

3. The horizontal continuous casting cooling device for cast iron according to claim 1, characterized in that the cooling device (2) comprises a support column (21), a cooling cylinder (22) is fixedly connected to the top end of the support column (21), the top of the cooling cylinder (22) is fixedly connected to a water tank (23) through a connecting column, the cooling cylinder (22) comprises a graphite layer (223), the graphite layer (223) is fixedly connected to the inner wall of the cooling cylinder (22), two ends of the top of the cooling cylinder (22) far away from each other are respectively fixedly connected to a water inlet pipe (221) and a water outlet pipe (222), a circulating pipe (224) is wound on the outer wall of the graphite layer (223), and the circulating pipe (224) is respectively fixedly connected to the water inlet pipe (221) and the water outlet pipe (222).

4. A cast iron horizontal continuous casting cooling device according to claim 3, characterized in that one side edge of the top of the water tank (23) is rotatably connected with a rotating shaft (231), one side of the rotating shaft (231) is connected with a cover plate (232), three pairs of limiting plates (233) are fixedly connected on two opposite side walls inside the water tank (23), a filter plate (234) is detachably connected in each limiting plate (233), an inserting plate (235) is fixedly connected in the middle of two ends of each filter plate (234) far away from each other, the inserting plate (235) is inserted between each pair of limiting plates (233), two end side walls of each water tank (23) far away from each other are fixedly connected with an engaging pipe (236), and the water tank (23) is detachably connected with a water inlet pipe (221) and a water outlet pipe (222) through the engaging pipe (236).