CN210548031U

CN210548031U - Pig iron casting cooling device

Info

Publication number: CN210548031U
Application number: CN201921507603.5U
Authority: CN
Inventors: 李朝俊
Original assignee: Henan Shenheng Industry Co Ltd
Current assignee: Henan Shenheng Industry Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-05-19
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a pig iron casting cooling device, the on-line screen storage device comprises a base, base one side is equipped with conical kicking block, and the base upper end is equipped with the isolation shell of "U" shape to the inside cavity form that is of base, the welding of base inner wall has the support ring of "returning" shape, and is equipped with the outlet pipe on one side of the support ring, the support ring upper end has been set up the backup pad, and the backup pad lower extreme is equipped with a plurality of support column, keep apart the inside block of shell and have the fixed lid of "L" shape, and keep apart the shell outer wall and be equipped with the water pump, the water pump upper end is connected with the screwed pipe, and the screwed pipe other end of water pump is connected with the screwed pipe fixed block to the water pump. This pig iron casting cooling device is inside to be set up and to spray the structure, can be even spray water to the foundry goods on, carry out cooling work to the foundry goods, can keep apart the foundry goods with external simultaneously, avoid the condition that water splashes to appear.

Description

Pig iron casting cooling device

Technical Field

The utility model relates to a pig iron casting processing equipment technical field specifically is a pig iron casting cooling device.

Background

The pig iron casting is a casting process which comprises the steps of smelting a pig iron raw material into liquid meeting certain requirements, pouring and forming the liquid, and then cooling and finishing the liquid to obtain a casting with a preset shape, size and performance.

The existing pig iron casting adopts a molten pig iron raw material, the temperature is high, a natural cooling or air cooling mode is adopted in the prior art mostly, the cooling time period is long, the production efficiency is limited, a water cooling mode is also adopted, namely a worker holds a faucet to spray the casting, and a large amount of high-temperature water mist is generated when water contacts the casting due to the high temperature of the casting, so that the sight of the worker is blocked, the spraying is not uniform, the cooling is not uniform, the quality of the casting is influenced, scalding is possibly caused, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pig iron casting cooling device to the workman that proposes in solving the background art takes tap and sprays towards the foundry goods, because the foundry goods temperature is higher, water one contacts the foundry goods and produces a large amount of high temperature water smoke promptly, blocks workman's sight, leads to spraying inhomogeneous, cools off inhomogeneous, influences the problem of the quality of foundry goods.

In order to achieve the above object, the utility model provides a following technical scheme: a pig iron casting cooling device comprises a base, wherein one side of the base is provided with a conical top block, the upper end of the base is provided with a U-shaped isolation shell, the interior of the base is hollow, a support ring in a shape of a Chinese character 'hui' is welded on the inner wall of the base, a water outlet pipe is arranged on one side of the support ring, a support plate is arranged at the upper end of the support ring, and the lower end of the supporting plate is provided with a plurality of supporting columns, an inverted L-shaped fixing cover is clamped in the isolating shell, and the outer wall of the isolation shell is provided with a water pump, the upper end of the water pump is connected with a threaded pipe, the other end of the threaded pipe of the water pump is connected with a threaded pipe fixing block, and the outer wall of the water pump is provided with a water guide pipe, the threaded pipe fixing block is arranged at the upper end of the fixing cover, L-shaped adhesive tapes are arranged at the two sides of the fixing cover, and a nozzle fixing pipe is arranged on the inner side of the fixing cover, and a plurality of nozzles are arranged at the lower end of the nozzle fixing pipe.

Preferably, the open end of the isolation shell and the top block are in the same direction.

Preferably, the outer wall of the supporting plate is uniformly provided with circular through holes, the supporting plate is provided with threaded holes, and supporting plate fixing screws are arranged in the threaded holes of the supporting plate.

Preferably, the support columns are uniformly distributed at the lower end of the support plate, and the length of each support column is equal to the distance from the support ring to the bottom end of the base.

Preferably, one end of the nozzle fixing pipe penetrates through the fixing cover to be connected with the threaded pipe fixing block.

Preferably, the spray heads are arranged in at least five rows and are uniformly distributed on the inner side of the fixed cover.

Compared with the prior art, the beneficial effects of the utility model are that: this pig iron casting cooling device is inside to be set up and to spray the structure, can be even spray water to the foundry goods on, carry out cooling work to the foundry goods, can keep apart the foundry goods with external simultaneously, avoid the condition that water splashes to appear. The device's isolation shell can keep apart foundry goods with the external world, and the adhesive tape of fixed lid both sides can block on keeping apart the shell inner wall simultaneously, reduces the gap between fixed lid and the isolation shell, and the support column can hold the backup pad, avoids the backup pad to receive the condition that too big pressure takes place deformation, and the through-hole in the backup pad plays the effect of water guide simultaneously, avoids accumulating too much water in the backup pad.

Drawings

FIG. 1 is a schematic structural view of a pig iron casting cooling device according to the present invention;

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 of a pig iron casting cooling apparatus according to the present invention;

FIG. 3 is a schematic structural view of a fixing cover of a pig iron casting cooling device according to the present invention;

FIG. 4 is an enlarged schematic view of a cooling apparatus for pig iron castings according to the present invention, shown at B in FIG. 3;

fig. 5 is a top view of a supporting plate of a pig iron casting cooling device according to the present invention.

In the figure: 1. ejector pad, 2, base, 3, keep apart the shell, 4, support ring, 5, backup pad, 6, support column, 7, fixed lid, 8, screwed pipe fixed block, 9, water pump, 10, aqueduct, 11, outlet pipe, 12, backup pad fixed screw, 13, shower nozzle fixed tube, 14, shower nozzle, 15, adhesive tape.

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. 1-5, the present invention provides a technical solution: a pig iron casting cooling device comprises a base 2, a conical jacking block 1 is arranged on one side of the base 2, a U-shaped isolation shell 3 is arranged at the upper end of the base 2, the base 2 is hollow, a support ring 4 in a shape of a circle is welded on the inner wall of the base 2, a water outlet pipe 11 is arranged on one side of the support ring 4, a support plate 5 is arranged at the upper end of the support ring 4, a plurality of support columns 6 are arranged at the lower end of the support plate 5, circular through holes are uniformly formed in the outer wall of the support plate 5, threaded holes are formed in the support plate 5, support plate fixing screws 12 are arranged in the threaded holes of the support plate 5, the support plate 5 is fixed on the support ring 4 through the support plate fixing screws 12 in the threaded holes, the support plate 5 is prevented from being automatically separated from the support ring 4, the through holes in the support plate 5 play a role in, the supporting columns 6 are evenly distributed at the lower end of the supporting plate 5, the length of each supporting column 6 is equal to the distance from the supporting ring 4 to the bottom end of the base 2, the supporting columns 6 of the structure play a role of supporting the supporting plate 5, the supporting plate 5 is prevented from being deformed under the condition of excessive pressure, the inverted L-shaped fixing cover 7 is clamped inside the isolation shell 3, the water pump 9 is arranged on the outer wall of the isolation shell 3, the open end of the isolation shell 3 and the ejector block 1 are in the same direction, the isolation shell 3 of the structure can be aligned to the direction of the ejector block 1, so that the material trolley can be pushed into the isolation shell 3 through the inclined surface of the ejector block 1, a casting to be cooled can be isolated from the outside through the isolation shell 3, the upper end of the water pump 9 is connected with a threaded pipe, the other end of the threaded pipe of the water pump 9 is connected with a threaded, screwed pipe fixed block 8 sets up the upper end at fixed lid 7, and fixed lid 7 both sides are equipped with adhesive tape 15 of "L" shape, and fixed lid 7 inboard is equipped with the fixed pipe 13 of shower nozzle, the fixed pipe 13 lower extreme of shower nozzle is equipped with a plurality of shower nozzle 14, the fixed pipe 13 one end of shower nozzle is passed fixed lid 7 and is connected with screwed pipe fixed block 8, the fixed pipe 13 of shower nozzle of this structure is linked together with screwed pipe fixed block 8, the inside cooling water of screwed pipe fixed block 8 can enter into the fixed pipe 13 of shower nozzle like this, shower nozzle 14 is provided with five rows at least, and shower nozzle 14 evenly distributed is inboard at fixed lid 7, shower nozzle 14 of this structure can be with even spraying of water to fixed lid 7 below, carry out spray cooling work to the foundry goods of fixed lid 7 below.

The working principle is as follows: when the pig iron casting cooling device is used, firstly, a base 2 of the device is placed at a proper place, then a material vehicle with castings is pushed into an isolation shell 3 through a top block 1, then a fixing cover 7 is closed, a spray head 14 on a spray head fixing pipe 13 on the inner side of the fixing cover 7 is positioned right above the castings, then a water pump 9 is started, the water pump 9 sucks water through a water guide pipe 10, the water pump 9 guides the water into a threaded pipe fixing block 8, the water in the threaded pipe fixing block 8 enters the spray head fixing pipe 13, the water is sprayed onto the castings through the spray head 14 on the spray head fixing pipe 13, the castings are cooled, meanwhile, the water on the castings flows into the base 2 from through a through hole on a supporting plate 5, the water is discharged through a water outlet pipe 11 on the outer side of the base 2, and the lower end of the supporting plate 5 can be supported by a supporting column 6, so that the situation that the supporting plate 5 bears the pressure of the castings to avoid the depression, and the support plate 5 can be fixed on the support ring 4 by the support plate fixing screw 12, so that the support plate 5 is prevented from being separated from the support ring 4, thereby completing a series of works.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A pig iron casting cooling device comprises a base (2) and is characterized in that: the water pump is characterized in that a conical ejector block (1) is arranged on one side of the base (2), a U-shaped isolation shell (3) is arranged at the upper end of the base (2), the base (2) is hollow, a support ring (4) in a shape of 'back' is welded on the inner wall of the base (2), a water outlet pipe (11) is arranged on one side of the support ring (4), a support plate (5) is arranged at the upper end of the support ring (4), a plurality of support columns (6) are arranged at the lower end of the support plate (5), an inverted L-shaped fixed cover (7) is clamped inside the isolation shell (3), a water pump (9) is arranged on the outer wall of the isolation shell (3), a threaded pipe is connected to the upper end of the water pump (9), a threaded pipe fixed block (8) is connected to the other end of the threaded pipe of the water pump (9), a water guide pipe (10) is arranged on the outer wall of, and L-shaped adhesive tapes (15) are arranged on two sides of the fixed cover (7), a nozzle fixing pipe (13) is arranged on the inner side of the fixed cover (7), and a plurality of nozzles (14) are arranged at the lower end of the nozzle fixing pipe (13).

2. A pig iron casting cooling device as defined in claim 1, wherein: the opening end of the isolation shell (3) and the top block (1) are in the same direction.

3. A pig iron casting cooling device as defined in claim 1, wherein: round through holes are uniformly formed in the outer wall of the supporting plate (5), threaded holes are formed in the supporting plate (5), and supporting plate fixing screws (12) are arranged in the threaded holes of the supporting plate (5).

4. A pig iron casting cooling device as defined in claim 1, wherein: the support columns (6) are uniformly distributed at the lower end of the support plate (5), and the length of each support column (6) is equal to the distance from the support ring (4) to the bottom end of the base (2).

5. A pig iron casting cooling device as defined in claim 1, wherein: one end of the spray head fixing pipe (13) penetrates through the fixing cover (7) to be connected with the threaded pipe fixing block (8).

6. A pig iron casting cooling device as defined in claim 1, wherein: the spray heads (14) are at least provided with five rows, and the spray heads (14) are uniformly distributed on the inner side of the fixed cover (7).