CN211170802U

CN211170802U - Air cooling device for annealing copper wire

Info

Publication number: CN211170802U
Application number: CN201921611513.0U
Authority: CN
Inventors: 陈建学
Original assignee: Jiangxi Xinchengzhuo Metal Materials Co ltd
Current assignee: Jiangxi Xinchengzhuo Metal Materials Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-08-04
Anticipated expiration: 2029-09-26

Abstract

The utility model relates to an annealing cooling arrangement technical field just discloses an annealing of copper line is with air cooling device, including annealing cooler bin, the top fixed mounting of annealing cooler bin inner chamber has the cooling tube, the equal fixed mounting in top and the bottom of cooling tube has the bracing piece, and is two sets of the one end of bracing piece all with the inner wall fixed connection of annealing cooler bin, the top and the fixed mounting that the annealing cooler bin was passed on the top of cooling tube have the wind-collecting cover, two equal fixed mounting of lateral wall of wind-collecting cover inner chamber have the dead lever. This air cooling device for copper line annealing drives the fan blade through the motor circular telegram and rotates for the velocity of flow around the wind-collecting cover, makes the cooling tube inner chamber produce the air current, utilizes the inside cooling water of cooling chamber, makes the inside cold wind that produces of pipeline, has improved the cooling rate of copper line, and the copper line is located the inner chamber of cooling tube, makes the inside cold air current that produces of cooling tube flow around the copper line, prevents the wind energy diffusion, has improved the utilization ratio of wind energy.

Description

Air cooling device for annealing copper wire

Technical Field

The utility model relates to an annealing cooling arrangement technical field specifically is an air cooling device is used in copper line annealing.

Background

Copper wire is an important conductor material for manufacturing various winding wires, and annealing heat treatment is an important factor influencing the mechanical property and the electrical property of the copper conductor material.

In the copper wire annealing treatment process, the copper wire needs to be slowly heated to a certain temperature firstly, the copper wire is kept for enough time, and then the copper wire is cooled at a proper speed, the existing technology generally utilizes water and the copper wire to carry out heat exchange to realize cooling, the method enables the high-temperature copper wire to be directly contacted with low-temperature water to be easily broken, the annealing rate of the copper wire is reduced, and the quality of the copper wire is influenced. Therefore, we propose an air cooling device for annealing copper wires.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an air cooling device is used in copper line annealing possesses and realizes progressively cooling, prevents the copper line fracture, and the easy fracture of high temperature copper line and low temperature water direct contact has been solved to the advantage that work efficiency improves, reduces work efficiency's problem.

The utility model provides a following technical scheme: an air cooling device for annealing copper wires comprises an annealing cooling box, wherein a cooling pipeline is fixedly mounted at the top of an inner cavity of the annealing cooling box, supporting rods are fixedly mounted at the top and the bottom of the cooling pipeline, one end of each of two groups of supporting rods is fixedly connected with the inner wall of the annealing cooling box, a fan cover is fixedly mounted at the top end of the cooling pipeline, penetrates through the top of the annealing cooling box, fixed rods are fixedly mounted on two side walls of the inner cavity of the fan cover, a fixed plate is fixedly mounted between the two fixed rods, a motor is fixedly mounted at the top of the fixed plate, a rotating shaft is fixedly mounted on an output shaft of the motor through a bearing, fan blades are fixedly mounted at the outer part of the rotating shaft, a dust adsorption layer is clamped at the top of the inner cavity of the fan cover, a ventilation pipe is fixedly mounted at the left side of the top of the cooling pipeline, a water inlet pipe is fixedly connected to the left side of the top end of the cooling pipeline, a first water pump is fixedly installed at the top of the annealing cooling tank, a water outlet pipe is fixedly connected to the right side of the top end of the cooling pipeline, a second water pump is fixedly installed at the right side of the annealing cooling tank,

preferably, the cooling pipeline is set to be an L type, the cooling pipeline comprises a long transverse pipe and a short vertical pipe, a cooling cavity is arranged between the outer wall and the inner wall of the left side of the middle part of the short transverse pipe and the long transverse pipe, and a partition plate is arranged in the middle of the cooling cavity.

Preferably, the right-hand member of inlet tube passes the left side wall of cooling tube and gets into the inside in cooling chamber, and the top of inlet tube pass the top of annealing cooling box and with first water pump fixed connection, the left end of outlet pipe passes the right side wall of cooling tube and gets into the inside in cooling chamber, and the bottom of outlet pipe and the inner chamber fixed connection of second water pump.

Preferably, a water tank is arranged outside the annealing cooling tank, a partition plate is arranged in the middle of the water tank, a water through hole is formed in the top of the partition plate, water delivery pipes are fixedly connected to the top end of the water inlet pipe and the bottom end of the water outlet pipe, the water delivery pipe connected with the water inlet pipe penetrates through the top of the water tank and enters the inner cavity of the water tank, the water delivery pipe connected with the water outlet pipe penetrates through the top of the water inlet pipe and enters the bottom of the inner cavity of the water inlet pipe, and the two water delivery pipes are located on.

Preferably, the left end and the top of the cooling pipeline are opened, connectors are respectively arranged on the left side wall and the right side wall of the annealing cooling box and the right side of the cooling pipeline, and copper wires are movably arranged between the connectors of the annealing cooling box.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this air cooling device is used in copper line annealing, drive the fan blade through the motor circular telegram and rotate, accelerate the velocity of flow around the wind-collecting cover, make the cooling tube inner chamber produce the air current, utilize the inside cooling water of cooling chamber, make the inside cold wind that produces of pipeline, the cooling rate of copper line has been improved, the copper line is located the inner chamber of cooling tube, make the inside cold wind that produces of cooling tube flow around the copper line, prevent the wind energy diffusion, the utilization ratio of wind energy has been improved, it is even to guarantee that the copper line cools off, the cooling chamber is located the right side of cooling tube simultaneously, cold wind moves from the right side left, make the copper line get into gradually cooling behind the inner chamber of annealing cooler bin, avoid copper line direct contact.

2. This air cooling device for copper line annealing uses through the cooperation of inlet tube, first water pump, outlet pipe and second water pump for the cooling water circulation of water tank inner chamber uses, has improved the utilization ratio of water resource, simultaneously through the use of division board, makes the cooling water of accomplishing cold and hot exchange can use after the reduce temperature, has guaranteed the cooling effect of cooling water to cooling tube.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure a of the present invention.

In the figure: 1. an annealing cooling box; 2. a cooling duct; 3. a support bar; 4. a wind collecting cover; 5. fixing the rod; 6. a fixing plate; 7. a motor; 8. a rotating shaft; 9. a fan blade; 10. a dust-adsorbing layer; 11. a vent pipe; 12. a water inlet pipe; 13. a first water pump; 14. a water outlet pipe; 15. a second water pump; 16. a cooling chamber; 17. a copper wire; 18. a water tank; 19. a partition plate.

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. 1-2, an air cooling device for annealing copper wires comprises an annealing cooling box 1, a cooling pipeline 2 is fixedly installed at the top of an inner cavity of the annealing cooling box 1, supporting rods 3 are fixedly installed at the top and the bottom of the cooling pipeline 2, one end of each of two groups of supporting rods 3 is fixedly connected with the inner wall of the annealing cooling box 1, the top end of the cooling pipeline 2 penetrates through the top of the annealing cooling box 1 and is fixedly provided with a wind-collecting cover 4, two side walls of the inner cavity of the wind-collecting cover 4 are fixedly provided with fixing rods 5, a fixing plate 6 is fixedly installed between the two fixing rods 5, the top of the fixing plate 6 is fixedly provided with a motor 7, an output shaft of the motor 7 is fixedly provided with a rotating shaft 8 through a bearing, the outer part of the rotating shaft 8 is fixedly provided with a fan blade 9, the motor 7 is electrified to drive, the top of the inner cavity of the air collecting cover 4 is clamped with a dust adsorption layer 10, the dust adsorption layer 10 is arranged to adsorb dust in the external environment and prevent the dust from entering the inner cavity of the cooling pipeline 2 to pollute the pipeline, the left side of the top of the cooling pipeline 2 is fixedly provided with a ventilation pipe 11, the ventilation pipe 11 is arranged to communicate air flow in the inner cavity of the cooling pipeline 2 with the external environment and ensure that the external air flow can normally enter the inner cavity of the cooling pipeline 2 to realize continuous air cooling, the top end of the ventilation pipe 11 passes through the top of the annealing cooling box 1 and extends to the outside of the annealing cooling box 1, the left side of the top end of the cooling pipeline 2 is fixedly connected with a water inlet pipe 12, the top of the annealing cooling box 1 is fixedly provided with a first water pump 13, the right side of the top end of the cooling pipeline 2,

wherein, cooling pipe 2 sets up to "L" type, cooling pipe 2 includes that the elongated is violently managed and short type standpipe, all be provided with cooling chamber 16 between left side outer wall and the inner wall at the middle part of short type pipeline and the elongated is violently managed, the middle part of cooling chamber 16 is provided with the baffle, the device so sets up, make cooling pipe 2's inner chamber can produce cold wind, the cooling rate and the cooling effect of the device have been improved, cooling chamber 16 is located cooling pipe 2's right side simultaneously, cold wind is from the right side left side removal, make progressively lower the temperature behind the inner chamber that copper line 17 got into annealing cooler bin 1, avoid copper line 17 direct contact low temperature environment to produce the fracture, the quality of copper line 17 has.

Wherein, the right-hand member of inlet tube 12 passes the inside that cooling tube 2's left lateral wall got into cooling chamber 16, and the top of inlet tube 12 pass annealing cooler bin 1 the top and with first water pump 13 fixed connection, the left end of outlet tube 14 passes the inside of cooling tube 2's right lateral wall and entering cooling chamber 16, and the bottom of outlet tube 14 and second water pump 15's inner chamber fixed connection, the device so sets up, make the cooling water of 18 inner chambers of water tank can be carried to the inside of cooling chamber 16 by first water pump 13 and inlet tube 12, guarantee that cooling tube 2 can cool down, make the cooling water after carrying on heat and cold exchange can get back to the inner chamber cooling of water tank 18 and recycle through outlet tube 14 and second water pump 15 simultaneously.

Wherein, a water tank 18 is arranged outside the annealing cooling tank 1, a partition plate 19 is arranged in the middle of the water tank 18, a water through hole is arranged at the top of the partition plate 19, the top end of the water inlet pipe 12 and the bottom end of the water outlet pipe 14 are both fixedly connected with a water delivery pipe, the water pipe connected with the water inlet pipe 12 passes through the top of the water tank 18 and enters the inner cavity of the water tank 18, the water pipe connected with the water outlet pipe 14 passes through the top of the water inlet pipe 12 and enters the bottom of the inner cavity of the water inlet pipe 12, and the two water pipes are respectively positioned at the two sides of the partition plate 19, the cooling water in the inner cavity of the water tank 18 is recycled by matching the water inlet pipe 12, the first water pump 13, the water outlet pipe 14 and the second water pump 15, the utilization rate of water resources is improved, meanwhile, by using the partition plate 19, the cooling water for completing the cold-heat exchange can be used after the temperature is reduced, and the cooling effect of the cooling water on the cooling pipeline 2 is ensured.

Wherein, the left end and the top of cooling tube 2 are opened, the connector has all been seted up with cooling tube 2's right side to the lateral wall about annealing cooler bin 1, movable mounting has copper line 17 between annealing cooler bin 1's the connector, the device so sets up, make copper line 17 can get into cooling tube 2's inner chamber unhindered the hindrance smoothly, ensure that copper line 17 can cool off in the motion, copper line 17 is located cooling tube 2's inner chamber simultaneously, make the inside cold air stream that produces of cooling tube 2 flow around copper line 17, prevent the wind energy diffusion, the utilization ratio of wind energy has been improved.

The working principle is as follows: copper line 17 gets into cooling tube 2's inner chamber through the connecting hole that annealing cooler bin 1 left side was seted up, it drives pivot 8 and the high-speed operation of wind leaf 9 to switch on through motor 7 for cooling tube 2's inner chamber produces the air current, utilize the cooling water of first water pump 13 and inlet tube 12 water tank 18 inner chambers to carry to the inside in cooling chamber 16 simultaneously, make the temperature reduction of cooling tube 2 right side inner chamber produce cold wind, wind energy flows from cooling tube 2's right side left side around copper line 17, make copper line 17 gradually cool down, can.

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 utility model provides an air cooling device for copper line annealing, includes annealing cooler bin (1), its characterized in that: the top of the inner cavity of the annealing cooling box (1) is fixedly provided with a cooling pipeline (2), the top and the bottom of the cooling pipeline (2) are fixedly provided with support rods (3), one ends of the support rods (3) are fixedly connected with the inner wall of the annealing cooling box (1), the top end of the cooling pipeline (2) penetrates through the top of the annealing cooling box (1) and is fixedly provided with a wind-collecting cover (4), two side walls of the inner cavity of the wind-collecting cover (4) are fixedly provided with fixing rods (5), a fixing plate (6) is fixedly arranged between the two fixing rods (5), the top of the fixing plate (6) is fixedly provided with a motor (7), an output shaft of the motor (7) is fixedly provided with a rotating shaft (8) through a bearing, the outer part of the rotating shaft (8) is fixedly provided with fan blades (9), and the top of the inner cavity of the wind-collecting cover (, the left side fixed mounting at cooling tube (2) top has ventilation pipe (11), the top that the top of ventilation pipe (11) passed annealing cooler bin (1) extends to the outside of annealing cooler bin (1), the left side fixedly connected with inlet tube (12) on cooling tube (2) top, the top fixed mounting of annealing cooler bin (1) has first water pump (13), the right side fixedly connected with outlet pipe (14) on cooling tube (2) top, the right side fixed mounting of annealing cooler bin (1) has second water pump (15).

2. The air cooling device for annealing the copper wire according to claim 1, wherein the cooling pipeline (2) is shaped like L, the cooling pipeline (2) comprises a long transverse pipe and a short vertical pipe, a cooling cavity (16) is arranged between the outer wall and the inner wall of the left side of the middle part of the short transverse pipe and the long transverse pipe, and a partition plate is arranged in the middle of the cooling cavity (16).

3. The air cooling device for annealing copper wires according to claim 1, wherein: the right-hand member of inlet tube (12) passes the inside that the left side wall of cooling tube (2) got into cooling chamber (16), and the top of inlet tube (12) pass the top of annealing cooler bin (1) and with first water pump (13) fixed connection, the left end of outlet pipe (14) passes the right side wall of cooling tube (2) and gets into the inside of cooling chamber (16), and the bottom of outlet pipe (14) and the inner chamber fixed connection of second water pump (15).

4. The air cooling device for annealing copper wires according to claim 1, wherein: the annealing cooling box is characterized in that a water tank (18) is arranged outside the annealing cooling box (1), a partition plate (19) is arranged in the middle of the water tank (18), a water through hole is formed in the top of the partition plate (19), the top end of the water inlet pipe (12) and the bottom end of the water outlet pipe (14) are fixedly connected with water delivery pipes, the water delivery pipes connected with the water inlet pipe (12) penetrate through the top of the water tank (18) to enter an inner cavity of the water tank (18), the water delivery pipes connected with the water outlet pipe (14) penetrate through the top of the water inlet pipe (12) to enter the bottom of the inner cavity of the water inlet pipe (12), and the two water.

5. The air cooling device for annealing copper wires according to claim 1, wherein: the left end and the top of cooling tube (2) are opened, the connector has all been seted up with the right side of cooling tube (2) to the lateral wall about annealing cooler bin (1), movable mounting has copper line (17) between the connector of annealing cooler bin (1).