CN112481451A

CN112481451A - Metallurgical cooling device

Info

Publication number: CN112481451A
Application number: CN202011371497.XA
Authority: CN
Inventors: 熊洪涛; 周奇峰
Original assignee: Shaoxing Man Ao Chuangteng Intelligent Machinery Co ltd
Current assignee: Shaoxing Man Ao Chuangteng Intelligent Machinery Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-03-12

Abstract

The invention relates to the technical field of cooling devices, in particular to a metallurgical cooling device which comprises a water tank, wherein the top of the water tank is provided with a plurality of water leaking ports, the top of the water tank is provided with a mounting frame, a roller conveyor is mounted on the mounting frame, a plurality of coaxially arranged mounting rings are arranged outside the roller conveyor in a surrounding mode, a plurality of connecting cavities are arranged in the mounting rings, the connecting cavities are arranged in a surrounding mode around the center of the mounting rings, the upper portions of the connecting cavities are connected with a water supply structure, the lower portions of the connecting cavities are connected with water outlet pipes, the water outlet pipes are connected with one ends of connecting hoses, the other ends of the connecting hoses are connected with spray heads, one ends of the spray heads are rotatably connected with a fixing plate through rotating shafts, and the fixing plate is fixedly connected with the inner edges.

Description

Metallurgical cooling device

Technical Field

The invention relates to the field of cooling devices, in particular to a metallurgical cooling device.

Background

Metallurgy is the process and technology of extracting metals or metal compounds from minerals to produce metallic materials with certain properties by various processing methods. Metallurgy has a long history of development, from the stoneware age to the subsequent bronze age, to the large-scale development of modern steel smelting. The history of human development fused the history of metallurgical development. In metallurgical industry, often need cool off the metal, the practice commonly used among the prior art is directly put into the basin with the metalwork, and like this after the repetitious usage, the temperature risees and leads to the cooling effect to the impurity that contains in the aquatic also increases, influences the cooling effect, also is inconvenient to large-scale metalwork to put into the basin with it and take out again.

Disclosure of Invention

The invention aims to solve the defect of inconvenient cooling in the prior art and provides a metallurgical cooling device.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a metallurgical cooling device comprises a water tank, wherein a plurality of water leakage openings are formed in the top of the water tank, a mounting frame is arranged at the top of the water tank, a roller conveyor is mounted on the mounting frame, a plurality of coaxially arranged mounting rings are arranged outside the roller conveyor in a surrounding manner, a plurality of connecting cavities are formed in the mounting rings, the connecting cavities surround a central annular array of the mounting rings, the upper part of each connecting cavity is connected with a water supply structure, the lower part of each connecting cavity is connected with a water outlet pipe, the water outlet pipe is connected with one end of a connecting hose, the other end of the connecting hose is connected with a spray head, one end of the spray head is rotatably connected with a fixing plate through a rotating shaft, the fixing plate is fixedly connected with the inner edge of the mounting ring, a ring groove is formed in the side wall of the mounting ring, a ring plate is slidably mounted in the ring groove and separates the upper part and the lower part of the, the water tank is characterized in that the gear ring drives the spray head to swing around the rotating shaft through the transmission mechanism, a plurality of through grooves are formed in the annular array on the annular plate, and a driving mechanism for driving the gear ring to rotate around the central axis of the gear ring is arranged on the upper portion of the water tank.

Preferably, the water leaking port is in a long strip shape and is arranged in a matrix shape, and water baffle plates which are obliquely arranged are connected to two sides of the water tank.

Preferably, actuating mechanism includes the motor, motor fixed mounting is on the motor support, the top of motor support fixed connection water tank, the output shaft end coaxial coupling of motor has the drive shaft, equidistant fixed mounting has a plurality of drive gears of coaxial setting with it on the drive shaft, the inner edge and the outer fringe of ring gear all are equipped with the tooth, drive gear meshes with the outer fringe of one of them ring gear respectively.

Preferably, drive mechanism includes the mounting panel, the inner edge of mounting panel fixed connection collar, it installs first even axle to rotate on the mounting panel, first even axle and first drive gear coaxial coupling, the inner edge meshing of first drive gear and ring gear, it installs the second even axle to rotate on the mounting panel, the second links axle and second drive gear coaxial coupling, second drive gear and first drive gear meshing, second drive gear's edge is connected with the actuating lever perpendicularly, actuating lever slidable mounting is in the spout of rectangular shape, the spout is seted up on the drive plate, the outer wall of drive plate fixed connection shower nozzle.

Preferably, the water supply structure comprises an annular pipe, the annular pipe is connected with one end of the water delivery pipe, the inner edge of the annular pipe is connected with a plurality of connecting pipes, and the connecting pipes are all communicated with one of the connecting cavities.

Preferably, the bottom of the mounting ring is fixedly connected with the top surface of the water tank through a supporting plate, a drain pipe is arranged on one side of the bottom of the water tank, and a control valve is arranged on the drain pipe.

Preferably, the rotating shaft is parallel to the central axis of the mounting ring, and the number of the spray heads arranged on the same mounting ring is twenty-four.

Compared with the prior art, the invention has the following beneficial effects:

1. the rotary drum type cooling device is provided with the rotary drum conveyor for conveying metal pieces, large metal pieces can be conveniently moved and cooled, the spray heads arranged on the mounting ring spray cooling water onto the surfaces of the metal pieces in the moving process of the metal pieces, so that the metal pieces can be conveniently cooled, the rotary annular plate is arranged, the through grooves formed in the annular plate can play a role of communicating the connecting cavities in the rotating process of the annular plate, and thus different spray heads are in a water spraying state along with the rotation of the annular plate, so that water can be sprayed from different directions, the spray heads can swing around the rotating shaft, so that water can be sprayed and cooled from different directions, and water resources can be saved while the cooling uniformity is ensured;

2. the invention is further provided with a driving mechanism and a transmission mechanism, the plurality of annular plates can rotate through one motor, and the rotation of the annular plates can lead the spray heads to swing around the rotating shaft through the transmission of the first transmission gear and the second transmission gear, so that the spray heads can swing and spray simultaneously, and the uniformity of water spraying is ensured.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is another schematic structural view of the present invention;

FIG. 3 is a schematic view of the structure at the annular tube of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 3;

fig. 5 is a schematic structural view of the head according to the present invention.

In the figure: the water tank comprises a water tank 1, a water leaking port 2, a connecting hose 3, a roller conveyor 4, a mounting frame 5, a water baffle 6, a motor 7, a motor support 8, a gear ring 9, a connecting pipe 10, a ring pipe 11, a driving shaft 12, a driving gear 13, a through groove 14, a mounting ring 15, a spray head 16, a water outlet pipe 17, a ring plate 18, a mounting plate 19, a first driving gear 20, a second driving gear 21, a driving plate 22, a connecting cavity 23, a first connecting shaft 24, a second connecting shaft 25, a driving rod 26, a sliding groove 27, a rotating shaft 28, a fixing plate 29, a water conveying pipe 30 and a supporting plate 31.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

A metallurgical cooling device as shown in fig. 1-5, which comprises a water tank 1, wherein a plurality of water leaking ports 2 are arranged at the top of the water tank 1, a mounting frame 5 is arranged at the top of the water tank 1, a roller conveyor 4 is mounted on the mounting frame 5, the water leaking ports 2 are in a strip shape, the water leaking ports 2 are arranged in a matrix shape, and water baffle plates 6 which are obliquely arranged are connected to two sides of the water tank 1. A drain pipe is arranged on one side of the bottom of the water tank 1, and a control valve is arranged on the drain pipe. The mouth of a river 2 that leaks at 1 top of water tank can be used for retrieving the cooling water to avoid the waste of water resource, water in the water tank 1 can set up the drain pipe discharge through 1 bottom one side of water tank, can open the drain pipe through the control valve, can set up the filter screen in the drain pipe and filter the impurity of aquatic. The roller conveyor 4 can conveniently convey large-sized metal pieces, so that the metal pieces are prevented from being manually conveyed, and particularly, long-strip-shaped metal pieces are conveniently cooled.

The outside of roller conveyor 4 is surrounded and is had a plurality of coaxial arrangement's collar 15, is equipped with a plurality of connection chambeies 23 in the collar 15, and the central annular array of collar 15 is surrounded to collar 23, and the water supply structure is connected on the upper portion of coupling chamber 23, and the water supply structure includes annular pipe 11, and the one end of raceway 30 is connected to annular pipe 11, and the inner edge of annular pipe 11 is connected with a plurality of connecting pipes 10, and connecting pipe 10 all communicates with one of them coupling chamber 23. The circular pipe 11 is used for supplying water, and the water pipe 30 is used for connecting with a water source, wherein the water source can be a tap water pipe or a water pool connected with a water pump.

The lower part of the connecting cavity 23 is connected with a water outlet pipe 17, the water outlet pipe 17 is connected with one end of the connecting hose 3, the other end of the connecting hose 3 is connected with a spray head 16, one end of the spray head 16 is rotatably connected with a fixing plate 29 through a rotating shaft 28, the fixing plate 29 is fixedly connected with the inner edge of a mounting ring 15, the side wall of the mounting ring 15 is provided with an annular groove, an annular plate 18 is slidably mounted in the annular groove, the annular plate 18 separates the upper part and the lower part of the connecting cavity 23, one end of the annular plate 18 is positioned outside the mounting ring 15 and is connected with a gear ring 9 coaxial with the mounting ring 15, the gear ring 9 drives the spray head 16 to swing around the rotating shaft 28 through a transmission mechanism, the annular array on the annular.

Along with the rotation of annular plate 18, when logical groove 14 on the annular plate 18 was located and connects chamber 23, connect chamber 23 intercommunication from top to bottom, cooling water can enter into shower nozzle 16 blowout through annular pipe 11, like this along with the rotation of annular plate 18, different shower nozzles 16 go out water in turn, can reach and carry out the effect of going out water from the equidirectional shower nozzle to can avoid the too much not enough problem of water pressure of shower nozzle of blowing water, can also reduce the consumption of cooling water.

The driving mechanism comprises a motor 7, the motor 7 is fixedly installed on a motor support 8, the motor support 8 is fixedly connected with the top of the water tank 1, the end part of an output shaft of the motor 7 is coaxially connected with a driving shaft 12, a plurality of driving gears 13 coaxially arranged with the driving shaft 12 are fixedly installed on the driving shaft 12 at equal intervals, teeth are arranged on the inner edge and the outer edge of each gear ring 9, and the driving gears 13 are respectively meshed with the outer edge of one gear ring 9. The motor 7 is connected with an external power supply through a wire, and one motor 7 can drive the plurality of gear rings 9 to rotate through the transmission of the plurality of driving gears 13, so that the utilization rate is high.

The transmission mechanism comprises a mounting plate 19, the mounting plate 19 is fixedly connected with the inner edge of the mounting ring 15, a first connecting shaft 24 is rotatably mounted on the mounting plate 19, the first connecting shaft 24 is coaxially connected with a first transmission gear 20, the first transmission gear 20 is meshed with the inner edge of the gear ring 9, a second connecting shaft 25 is rotatably mounted on the mounting plate 19, the second connecting shaft 25 is coaxially connected with a second transmission gear 21, the second transmission gear 21 is meshed with the first transmission gear 20, the edge of the second transmission gear 21 is vertically connected with a driving rod 26, the driving rod 26 is slidably mounted in a long-strip-shaped sliding groove 27, the sliding groove 27 is formed in a driving plate 22, and the driving plate 22 is fixedly connected with the outer wall of the spray. The bottom of the mounting ring 15 is fixedly connected with the top surface of the water tank 1 through a support plate 31, the rotating shaft 28 is parallel to the central axis of the mounting ring 15, and the number of the spray heads 16 arranged on the same mounting ring 15 is twenty-four.

Through the action of the first transmission gear 20 and the second transmission gear 21, the gear ring 9 can drive the spray head 16 to swing around the rotating shaft 28 in the rotating process, so that water spray cooling in different directions can be realized, and the cooling uniformity is improved.

The working principle is as follows: roller conveyor 4 treats refrigerated large-scale metalwork and carries, the shower nozzle 16 that sets up on this in-process collar 15 can carry out the water spray cooling to the metalwork from the direction of difference, thereby can be favorable to the even cooling of metalwork, and actuating mechanism makes annular plate 18 rotate, when logical groove 14 on the annular plate 18 is located connects the intracavity 23, connect the intracavity 23 intercommunication from top to bottom, the cooling water can enter into shower nozzle 16 blowout through ring pipe 11, like this along with the rotation of annular plate 18, different shower nozzles 16 go out water in turn, can reach the effect of going out water from the different directions, and can avoid the too much not enough problem of water pressure of the shower nozzle of blowing, can also reduce the consumption of cooling water.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A metallurgical cooling device comprises a water tank (1) and is characterized in that a plurality of water leaking ports (2) are arranged at the top of the water tank (1), a mounting frame (5) is arranged at the top of the water tank (1), a roller conveyor (4) is mounted on the mounting frame (5), a plurality of coaxially arranged mounting rings (15) are arranged outside the roller conveyor (4) in a surrounding manner, a plurality of connecting cavities (23) are arranged in the mounting rings (15), the connecting cavities (23) are arranged around a central annular array of the mounting rings (15), a water supply structure is connected to the upper portions of the connecting cavities (23), a water outlet pipe (17) is connected to the lower portions of the connecting cavities (23), the water outlet pipe (17) is connected with one end of a connecting hose (3), the other end of the connecting hose (3) is connected with a spray head (16), one end of the spray head (16) is rotatably connected with a fixing plate (29) through a rotating shaft, the inner edge of fixed plate (29) fixed connection collar (15), the lateral wall of collar (15) is equipped with the ring channel, ring channel slidable mounting has annular plate (18), upper portion and the lower part of connecting chamber (23) are separated to annular plate (18), the one end of annular plate (18) is located collar (15) outer and is connected with coaxial ring gear (9) with it, ring gear (9) drive shower nozzle (16) through drive mechanism swing around pivot (28), annular array has a plurality of logical grooves (14) on annular plate (18), water tank (1) upper portion is equipped with the drive mechanism that drive ring gear (9) are rotatory around its central axis.

2. A metallurgical cooling device according to claim 1, characterized in that the discharge openings (2) are elongated, the discharge openings (2) are arranged in a matrix, and water baffles (6) are obliquely arranged on both sides of the water tank (1).

3. A metallurgical cooling device according to claim 1, characterized in that the driving mechanism comprises a motor (7), the motor (7) is fixedly mounted on a motor bracket (8), the motor bracket (8) is fixedly connected with the top of the water tank (1), the end part of the output shaft of the motor (7) is coaxially connected with a driving shaft (12), the driving shaft (12) is equidistantly and fixedly provided with a plurality of driving gears (13) coaxially arranged with the driving shaft, the inner edge and the outer edge of the gear ring (9) are both provided with teeth, and the driving gears (13) are respectively meshed with the outer edge of one gear ring (9).

4. A metallurgical cooling device according to claim 3, characterized in that, the transmission mechanism comprises a mounting plate (19), the mounting plate (19) is fixedly connected with the inner edge of the mounting ring (15), the mounting plate (19) is rotatably provided with a first connecting shaft (24), the first connecting shaft (24) is coaxially connected with a first transmission gear (20), the first transmission gear (20) is meshed with the inner edge of the gear ring (9), the mounting plate (19) is rotatably provided with a second connecting shaft (25), the second connecting shaft (25) is coaxially connected with a second transmission gear (21), the second transmission gear (21) is meshed with the first transmission gear (20), the edge of the second transmission gear (21) is vertically connected with a driving rod (26), the driving rod (26) is slidably arranged in a long-strip-shaped chute (27), the chute (27) is arranged on the driving plate (22), the driving plate (22) is fixedly connected with the outer wall of the spray head (16).

5. A metallurgical cooling device according to claim 1, characterized in that the water supply structure comprises a ring pipe (11), the ring pipe (11) is connected with one end of a water pipe (30), the inner edge of the ring pipe (11) is connected with a plurality of connecting pipes (10), and the connecting pipes (10) are communicated with one of the connecting cavities (23).

6. A metallurgical cooling device according to claim 1, characterized in that the bottom of the mounting ring (15) is fixedly connected to the top surface of the water tank (1) by means of a support plate (31), and that a drain is provided on one side of the bottom of the water tank (1), and that a control valve is provided on the drain.

7. A metallurgical cooling device according to claim 1, characterized in that the axis of rotation (28) is parallel to the central axis of the mounting ring (15), and that a total of twenty-four nozzles (16) are provided on the same mounting ring (15).