CN211045140U

CN211045140U - Enameled wire cooling arrangement is used in transformer production

Info

Publication number: CN211045140U
Application number: CN202020050371.1U
Authority: CN
Inventors: 董林静
Original assignee: Liaoning Donggang Electromagnetic Wire Co ltd
Current assignee: Liaoning Donggang Electromagnetic Wire Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-07-17
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses an enameled wire cooling arrangement is used in transformer production, the power distribution box comprises a box body, feed inlet and discharge gate have been seted up on the both sides inner wall of box respectively, be equipped with the frame in the box, feed inlet and discharge gate are run through respectively to the both sides of frame, rotate in the frame and install the guipure conveyer belt, feed inlet and discharge gate are run through respectively to the both sides of guipure conveyer belt, fixed mounting has filter and the active carbon board that is located guipure conveyer belt below in the box, the filter is located the top of active carbon board, fixed mounting has four first water pipes on the top inner wall of box, the bottom fixed mounting of first water pipe has. The utility model relates to a rationally, the practicality is good, and the simple operation can carry out batch cooling to the enameled wire, and is good to the cooling effect of enameled wire, can circulate the use to the coolant liquid, and resources are saved can blow off the moisture on the enameled wire after the cooling moreover, has improved work efficiency.

Description

Enameled wire cooling arrangement is used in transformer production

Technical Field

The utility model relates to an enameled wire production technical field specifically is an enameled wire cooling arrangement is used in transformer production.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, the transformer is a device for transforming alternating voltage, current and impedance, when alternating current is introduced into a primary coil, alternating magnetic flux is generated in an iron core, so that voltage (or current) is induced in a secondary coil, the transformer consists of the iron core and a coil, the coil is provided with two or more than two windings, wherein the winding connected with a power supply is called the primary coil, the other windings are called the secondary coils, an enameled wire is a main variety of winding wires and consists of a conductor and an insulating layer, a bare wire is annealed and softened, then is subjected to multiple times of painting and baking, and in the production of the enameled wire paint, the heated enameled wire needs to be cooled by using enameled wire cooling equipment.

However, in the prior art, a common enameled wire cooling device has a poor cooling effect on an enameled wire, is not suitable for cooling the enameled wire in batch, wastes cooling liquid seriously, cannot recycle the cooling liquid, wastes resources, and cannot rapidly air-dry the surface of the cooled enameled wire, which affects the processing of the next procedure of the enameled wire, and reduces the working efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an enameled wire cooling arrangement is used in transformer production has solved enameled wire cooling arrangement and is not good to the cooling effect of enameled wire, is unsuitable to carry out cooling in batches to the enameled wire, can not carry out cyclic utilization to the coolant liquid, and the wasting of resources can not air-dry fast to the enameled wire surface after the cooling moreover, influences the processing of the next process of enameled wire, leads to the problem that work efficiency reduces.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an enameled wire cooling device for transformer production comprises a box body, wherein a feed inlet and a discharge outlet are respectively formed in the inner walls of two sides of the box body, a frame is arranged in the box body, the feed inlet and the discharge outlet are respectively penetrated through two sides of the frame, a mesh belt conveyor belt is rotatably arranged on the frame, the feed inlet and the discharge outlet are respectively penetrated through two sides of the mesh belt conveyor belt, a filter plate and an activated carbon plate which are positioned below the mesh belt conveyor belt are fixedly arranged in the box body, the filter plate is positioned above the activated carbon plate, four first water pipes are fixedly arranged on the inner wall of the top of the box body, a water spray pipe is fixedly arranged at the bottom of each first water pipe, a second water pipe is fixedly arranged on one side of the box body, one ends of the four first water pipes all extend out of the box body and are all fixedly connected with one side of the second water pipe, the suction end fixed mounting of circulating pump has the pipe that absorbs water, the pipe that absorbs water extends to the box and is located the below of active carbon board far away from the one end of circulating pump, the discharge end fixed mounting of circulating pump has the drain pipe, the top fixed mounting of drain pipe is linked together in the bottom of second water pipe and with the second water pipe, fixed mounting has first trachea on the top inner wall of box, the jet-propelled pipe of first tracheal bottom fixedly connected with, the top fixed mounting of box has the air discharge pump, the discharge end fixed mounting of air discharge pump has the second trachea, the one end that the air discharge pump was kept away from to the second trachea extends to in the box and with the top fixed connection of first trachea, the second trachea is linked together with first trachea.

Preferably, a baffle is fixedly installed on the inner wall of the top of the box body and is positioned between the first water pipe and the first air pipe.

Preferably, a residue discharge pipe positioned below the discharge port is fixedly installed on one side of the box body, the residue discharge pipe is communicated with the inside of the box body, and a residue discharge valve is fixedly installed on the residue discharge pipe.

Preferably, a cleaning opening is formed in the inner wall of one side, away from the circulating pump, of the box body, a cleaning door is fixedly mounted on one side, away from the circulating pump, of the box body, and the cleaning door is matched with the cleaning opening.

Preferably, the number of the water spray pipes is multiple, and the multiple water spray pipes are arranged at the bottoms of the four first water pipes at equal intervals.

Preferably, the number of the gas nozzles is three, and the three gas nozzles are arranged at equal intervals.

(III) advantageous effects

The utility model provides an enameled wire cooling arrangement is used in transformer production. The method has the following beneficial effects:

(1) the enameled wire cooling equipment for the transformer production starts a circulating pump and a water suction pipe to work, under the action of the circulating pump, cooling liquid at the bottom of a box body is pumped into a plurality of water spray pipes and sprayed out from the water spray pipes, the enameled wires needing cooling are placed on a mesh belt conveyor belt close to one side of a feed inlet one by one, the enameled wires are conveyed into the box body from the feed inlet by the mesh belt conveyor belt, when the enameled wires are conveyed below the water spray pipes, the cooling liquid sprayed out of the water spray pipes is sprayed on the enameled wires and cools the enameled wires, the cooling effect on the enameled wires is improved by arranging the water spray pipes, the scattered cooling liquid can flush away impurity and dust on the enameled wires, the dust and the impurities flow back to the bottom of the box body along with the cooling liquid which sequentially penetrates through the conveyor belt, the mesh belt, the filter plate and the activated carbon plate, make dust impurity stay on the filter, utilize the activated carbon board to adsorb the purification to tiny particle impurity, metal ion etc. in the coolant liquid to utilize the circulating pump to carry out the circulating transport to the coolant liquid, carry out cyclic utilization to the coolant liquid, have energy-conserving effect.

(2) This enameled wire cooling arrangement is used in transformer production, when the enameled wire through after the cooling is carried to the below of jet-propelled pipe through the guipure conveyer belt, under the effect of exhaust pump, air after through the pressure boost is from three jet-propelled pipe blowout, utilize three jet-propelled pipe spun pressure boost to open the body, can blow off the moisture that carries on the enameled wire, through setting up three jet-propelled pipe, it is cleaner to clear away the moisture on the enameled wire, the enameled wire after the clean completion is discharged from the discharge gate, utilize the rotation of guipure conveyer belt to transport the enameled wire, can realize that the mass cools off and blows off moisture to the enameled wire, and the work efficiency is improved.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is a schematic cross-sectional view of the side view of the present invention.

In the figure: 1. a box body; 2. a feed inlet; 3. a discharge port; 4. a frame; 5. a mesh belt conveyor belt; 6. a filter plate; 7. an activated carbon plate; 8. a first water pipe; 9. a water spray pipe; 10. a second water pipe; 11. a circulation pump; 12. a suction pipe; 13. a drain pipe; 14. a first air pipe; 15. a gas ejector tube; 16. an exhaust pump; 17. a second air pipe; 18. a baffle plate; 19. discharging a residual pipe; 20. cleaning the opening; 21. and (6) cleaning the door.

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.

As shown in fig. 1-3, the utility model provides a technical solution: an enameled wire cooling device for transformer production comprises a box body 1, wherein the inner walls of two sides of the box body 1 are respectively provided with a feed inlet 2 and a discharge outlet 3, a frame 4 is arranged in the box body 1, two sides of the frame 4 respectively penetrate through the feed inlet 2 and the discharge outlet 3, a mesh belt conveyor belt 5 is rotatably arranged on the frame 4, two sides of the mesh belt conveyor belt 5 respectively penetrate through the feed inlet 2 and the discharge outlet 3, a filter plate 6 and an activated carbon plate 7 which are positioned below the mesh belt conveyor belt 5 are fixedly arranged in the box body 1, the filter plate 6 is positioned above the activated carbon plate 7, four first water pipes 8 are fixedly arranged on the inner wall of the top of the box body 1, a water spray pipe 9 is fixedly arranged at the bottom of each first water pipe 8, a second water pipe 10 is fixedly arranged on one side of the box body 1, one ends of the four first water pipes 8 all extend out of the box body 1 and are all fixedly connected with, one side fixed mounting of box 1 has circulating pump 11 that is located second water pipe 10 below, circulating pump 11's suction end fixed mounting has the pipe 12 that absorbs water, the pipe 12 that absorbs water one end of keeping away from circulating pump 11 extends to in the box 1 and is located the below of activated carbon plate 7, circulating pump 11's discharge end fixed mounting has drain pipe 13, the top fixed mounting of drain pipe 13 is in the bottom of second water pipe 10 and is linked together with second water pipe 10, fixed mounting has first trachea 14 on the top inner wall of box 1, the jet-propelled pipe 15 of bottom fixedly connected with of first trachea 14, the top fixed mounting of box 1 has air pump 16, air pump 16's discharge end fixed mounting has second trachea 17, the one end that air pump 16 was kept away from to second trachea 17 extends to in the box 1 and with first trachea 14's top fixed connection, second trachea 17 is linked together with first trachea 14.

Fixed mounting has baffle 18 on box 1's the top inner wall, baffle 18 is located between first water pipe 8 and the first trachea 14, one side fixed mounting of box 1 has the incomplete pipe 19 of putting that is located discharge gate 3 below, it is linked together with box 1 inside to put incomplete pipe 19, fixed mounting has the valve of putting the incomplete on putting incomplete pipe 19, box 1 has seted up clearance mouth 20 on keeping away from one side inner wall of circulating pump 11, one side fixed mounting that circulating pump 11 was kept away from to box 1 has clearance door 21, clearance door 21 and clearance mouth 20 looks adaptation, the quantity of spray pipe 9 is a plurality of, a plurality of spray pipes 9 are equidistant the bottom of arranging at four first water pipes 8, the quantity of jet pipe 15 is three, three jet pipe 15 is equidistant arranging.

During the use, install control switch and power cord on box 1, circulating pump 11, the air pump 16, control switch and power cord electric connection constitute the return circuit in proper order, control switch can control circulating pump 11 respectively, opening of air pump 16 stops the work, install driving motor in the frame 4, utilize the steerable guipure conveyer belt 5 of driving motor to rotate, cleaning door 21 passes through a plurality of screw fixed mounting in one side of box 1, can dismantle, cleaning door 21 seals clearance mouth 20 and blocks, filter 6 and active carbon board 7 all pass through a plurality of screw fixed mounting in box 1, can dismantle, can pour into appropriate amount coolant liquid into box 1 from feed inlet 2 or discharge gate 3, make the height of coolant liquid be no higher than active carbon board 7, start circulating pump 11 and water absorption pipe 12 work, under circulating pump 11's effect, make the coolant liquid of box 1 bottom pass through water absorption pipe 12 in proper order, The circulating pump 11, the drain pipe 13 and the second water pipe 10 flow into the four first water pipes 8 and are sprayed out from the water spray pipes 9, the enameled wires to be cooled are placed on the mesh belt conveyor belt 5 close to one side of the feed inlet 2 one by one, the enameled wires are conveyed into the box body 1 from the feed inlet 2 by the mesh belt conveyor belt 5, when the enameled wires are conveyed to the lower part of the water spray pipes 9, the cooling liquid sprayed out of the water spray pipes 9 is sprayed on the enameled wires and cools the enameled wires, the cooling effect on the enameled wires is improved by arranging the water spray pipes 9, the scattered cooling liquid can wash away impurity dust on the enameled wires, the dust impurities flow back to the bottom of the box body 1 along with the cooling liquid sequentially penetrating through the mesh belt conveyor belt 5, the filter plate 6 and the activated carbon plate 7, the dust impurities are blocked by the filter plate 6, the dust impurities are remained on the filter plate 6, and the activated carbon plate 7 is used for removing micro particle impurities in, Metal ions and the like are adsorbed and purified, so that the circulating pump 11 can be used for circularly conveying the cooling liquid, the cooling liquid is circularly utilized, the energy-saving effect is achieved, when the cooled enameled wire is continuously conveyed to the lower part of the air jet pipe 15 through the mesh belt conveyor belt 5, the air after being pressurized sequentially passes through the second air pipe 17 and the first air pipe 14 and is ejected out of the three air jet pipes 15 under the action of the exhaust pump 16, the water carried on the enameled wire can be blown off by utilizing the pressurized starter ejected by the three air jet pipes 15, the three air jet pipes 15 are arranged to clean the water on the enameled wire, the enameled wire after being cleaned is discharged from the discharge port 3, the enameled wire is conveyed by utilizing the rotation of the mesh belt conveyor belt 5, the enameled wire can be cooled in batch and the water can be blown off, the working efficiency is improved, after the working is finished, the circulating pump 11 and the water absorption pipe 12 are stopped, the cleaning door 21 can be removed periodically to clean the surfaces of the filter plate 6 and the activated carbon plate 7, the filter plate 6 and the activated carbon plate 7 can be removed, cleaned or replaced if necessary, the residue discharge valve on the residue pipe 19 can be opened periodically to discharge the cooling liquid in the tank 1 for replacement, and the details which are not described in detail in the specification belong to the prior art which is well known to those skilled in the art.

To sum up, the enameled wire cooling device for transformer production starts the circulating pump 11 and the water suction pipe 12 to work, under the action of the circulating pump 11, the cooling liquid at the bottom of the box body 1 is pumped into the plurality of water spray pipes 9 and sprayed out from the plurality of water spray pipes 9, the enameled wires to be cooled are put on the mesh belt conveyor belt 5 close to one side of the feed inlet 2 one by one, the enameled wires are conveyed into the box body 1 from the feed inlet 2 by the mesh belt conveyor belt 5, when the enameled wires are conveyed to the lower part of the water spray pipes 9, the cooling liquid sprayed out from the water spray pipes 9 is sprayed on the enameled wires and cools the enameled wires, the cooling effect on the enameled wires is improved by arranging the plurality of water spray pipes 9, the scattered cooling liquid can wash away the impurities and dust on the enameled wires, the dust impurities sequentially pass through the mesh belt conveyor belt 5, the filter plate 6 and the activated carbon plate 7 along with the cooling liquid, so that dust and impurities are retained on the filter plate 6, the activated carbon plate 7 is used for adsorbing and purifying micro particle impurities, metal ions and the like in the cooling liquid, the cooling liquid can be circularly conveyed by using the circulating pump 11, the cooling liquid can be circularly utilized, the energy-saving effect is achieved, when the cooled enameled wire is conveyed to the lower part of the air injection pipe 15 through the mesh belt conveyor belt 5, the air after pressurization is sprayed out from the three air injection pipes 15 under the action of the exhaust pump 16, the pressurized opening bodies sprayed out by the three air injection pipes 15 can blow off moisture carried on the enameled wire, through the arrangement of the three air injection pipes 15, the moisture on the enameled wire is cleaned, the cleaned enameled wire is discharged from the discharge port 3, the enameled wire is conveyed by using the rotation of the mesh belt conveyor belt 5, the enameled wire can be cooled and blown off moisture in batch, and the working efficiency is improved, the utility model relates to a rationally, the practicality is good, and the simple operation can carry out batch cooling to the enameled wire, and is good to the cooling effect of enameled wire, can circulate the use to the coolant liquid, and resources are saved can blow off the moisture on the enameled wire after the cooling moreover, has improved work efficiency.

Claims

1. The utility model provides an enameled wire cooling arrangement for transformer production, includes box (1), its characterized in that: the automatic water supply device is characterized in that the inner walls of two sides of the box body (1) are respectively provided with a feed inlet (2) and a discharge outlet (3), a frame (4) is arranged in the box body (1), two sides of the frame (4) respectively penetrate through the feed inlet (2) and the discharge outlet (3), a mesh belt conveyor belt (5) is rotatably arranged on the frame (4), two sides of the mesh belt conveyor belt (5) respectively penetrate through the feed inlet (2) and the discharge outlet (3), a filter plate (6) and an activated carbon plate (7) which are positioned below the mesh belt conveyor belt (5) are fixedly arranged in the box body (1), the filter plate (6) is positioned above the activated carbon plate (7), four first water pipes (8) are fixedly arranged on the inner wall of the top of the box body (1), the bottom of each first water pipe (8) is fixedly provided with a water spraying pipe (9), one side of the box body (1) is fixedly provided with a second water pipe (10), one ends of the four first water pipes (, the four first water pipes (8) are communicated with the second water pipe (10), a circulating pump (11) positioned below the second water pipe (10) is fixedly installed on one side of the box body (1), a water suction pipe (12) is fixedly installed at a suction end of the circulating pump (11), one end, far away from the circulating pump (11), of the water suction pipe (12 extends into the box body (1) and is positioned below the activated carbon plate (7), a drain pipe (13) is fixedly installed at a discharge end of the circulating pump (11), the top end of the drain pipe (13) is fixedly installed at the bottom of the second water pipe (10) and is communicated with the second water pipe (10), a first air pipe (14) is fixedly installed on the inner wall of the top of the box body (1), an air injection pipe (15) is fixedly connected with the bottom of the first air pipe (14), an exhaust pump (16) is fixedly installed at the top of the box body (1), and a second air pipe (17) is fixedly installed, one end of the second air pipe (17) far away from the exhaust pump (16) extends into the box body (1) and is fixedly connected with the top of the first air pipe (14), and the second air pipe (17) is communicated with the first air pipe (14).

2. The enameled wire cooling apparatus for transformer production according to claim 1, characterized in that: a baffle (18) is fixedly mounted on the inner wall of the top of the box body (1), and the baffle (18) is located between the first water pipe (8) and the first air pipe (14).

3. The enameled wire cooling apparatus for transformer production according to claim 1, characterized in that: the automatic residue discharging device is characterized in that a residue discharging pipe (19) located below the discharging port (3) is fixedly mounted on one side of the box body (1), the residue discharging pipe (19) is communicated with the interior of the box body (1), and a residue discharging valve is fixedly mounted on the residue discharging pipe (19).

4. The enameled wire cooling apparatus for transformer production according to claim 1, characterized in that: the cleaning opening (20) is formed in the inner wall of one side, away from the circulating pump (11), of the box body (1), a cleaning door (21) is fixedly mounted on one side, away from the circulating pump (11), of the box body (1), and the cleaning door (21) is matched with the cleaning opening (20).

5. The enameled wire cooling apparatus for transformer production according to claim 1, characterized in that: the number of the water spraying pipes (9) is multiple, and the water spraying pipes (9) are arranged at the bottoms of the four first water pipes (8) at equal intervals.

6. The enameled wire cooling apparatus for transformer production according to claim 1, characterized in that: the number of the air injection pipes (15) is three, and the three air injection pipes (15) are arranged at equal intervals.