CN210292803U - Cooling device of medium-frequency electric furnace - Google Patents

Cooling device of medium-frequency electric furnace Download PDF

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Publication number
CN210292803U
CN210292803U CN201920998262.XU CN201920998262U CN210292803U CN 210292803 U CN210292803 U CN 210292803U CN 201920998262 U CN201920998262 U CN 201920998262U CN 210292803 U CN210292803 U CN 210292803U
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China
Prior art keywords
cooling
water
frequency electric
electric furnace
cooling device
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CN201920998262.XU
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Chinese (zh)
Inventor
岳鹏
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Shanxi Guye Xinsheng Foundry Ltd By Share Ltd
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Shanxi Guye Xinsheng Foundry Ltd By Share Ltd
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Abstract

The utility model discloses a medium frequency electric stove cooling device, its characterized in that: including intermediate frequency electric stove, cooling coil, heat dissipation fan, first storage water tank, level sensor, first water pump, cooler bin, second water pump, second storage water tank, third water pump and water pipe, this cooling device can effectively improve the cooling effect of intermediate frequency electric stove, and effective monitoring cooling pipeline has the foreign matter to block up, can filter the impurity in the cooling water simultaneously, protects cooling device, reduces the maintenance duration of shutting down, improves production efficiency.

Description

Cooling device of medium-frequency electric furnace
Technical Field
The utility model belongs to the technical field of smelting equipment, especially, relate to a medium frequency electric furnace cooling device.
Background
At present, an intermediate frequency electric furnace is a power supply device for converting power frequency 50HZ alternating current into intermediate frequency, and comprises a frequency conversion device, a furnace body, a furnace front control and the like. In the intermediate frequency furnace, elements bearing large current, such as an electric furnace coil, a magnet yoke, a water-cooled cable, a power cabinet and the like, need to be cooled by a water cooling system, and the water cooling system is a key system in the intermediate frequency furnace device and is an important component for ensuring normal work and safe operation of equipment. The traditional cooling device has the problems of water pipe blockage and insufficient cooling.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims at providing a cooling device of an intermediate frequency electric furnace.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides an intermediate frequency electric stove cooling device, includes intermediate frequency electric stove, cooling coil, heat dissipation fan, first storage water tank, level sensor, first water pump, cooler bin, second water pump, second storage water tank, third water pump and water pipe.
The winding of cooling coil pipe is in on the intermediate frequency electric stove, one side of intermediate frequency electric stove is equipped with a plurality of heat dissipation fan, the left side of intermediate frequency electric stove is equipped with first storage water tank, first water pump warp the water pipe is followed it draws water in the first storage water tank and sends into in the cooling coil pipe, still install in the first storage water tank level sensor, the left side of first storage water tank still is equipped with the second storage water tank, the third water pump warp the water pipe extraction water in the second storage water tank is sent into in the first storage water tank, cooling coil's export lead to pipe with the cooler bin is connected, the cooling principle of cooler bin adopts the cooling principle the same with the refrigerator, and no longer repeated here, the second water pump warp the water pipe is followed water after the extraction cooling in the cooler bin extremely in the first storage water tank.
Furthermore, an L-shaped extension plate is arranged on the medium-frequency electric furnace, and the heat dissipation fan is arranged on the L-shaped extension plate;
furthermore, a heat dissipation plate is arranged at the interval of the cooling coil on the medium-frequency electric furnace;
further, a first flow meter is arranged at an inlet of the cooling coil;
further, a second flowmeter is arranged at an outlet of the cooling coil;
furthermore, a heat dissipation fin is arranged on a water pipe between the outlet of the cooling coil and the cooling box;
furthermore, a filter screen plate is arranged at the right upper corner in the cooling box.
The utility model has the advantages that:
1. the utility model provides a cooling device of an intermediate frequency electric furnace, which is provided with a plurality of L-shaped extension plates, a plurality of radiating fans are arranged on the extension plates, and meanwhile, the cooling device is also provided with a plurality of radiating plates and radiating fins, which can increase the auxiliary radiating effect;
2. the utility model provides a cooling device of an intermediate frequency electric furnace, which is provided with a first flowmeter and a second flowmeter, can monitor whether foreign matters in a cooling coil pipe cause blockage or not, reduce the shutdown maintenance time caused by the blockage of the cooling coil pipe and improve the production efficiency;
3. according to the cooling device of the intermediate frequency electric furnace, the filter screen plate is arranged in the cooling box, so that impurities in cooling water can be filtered, and the possibility that the cooling pipeline is blocked by the impurities is reduced;
4. the utility model provides a pair of intermediate frequency electric stove cooling device has level sensor, can monitor the water level in the first storage water tank, when the water level is less than the value of settlement, from supplementing water in the second storage water tank, guarantees the continuity of the device work.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: the device comprises a medium-frequency furnace 1, a cooling coil 2, a 3L-shaped extension plate, a heat dissipation fan 4, a heat dissipation plate 5, a first water storage tank 6, a water level sensor 7, a first water pump 8, a first flowmeter 9, a second flowmeter 10, heat dissipation fins 11, a cooling tank 12, a filter screen plate 13, a second water pump 14, a second water storage tank 15, a third water pump 16 and a water pipe 17.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
The following embodiments are merely illustrative of the present invention and are not intended to limit the scope of the present invention. Use the utility model discloses a think about right the utility model discloses the simple change that goes on is all in the utility model discloses the within range that claims.
Referring to fig. 1, a cooling device for an intermediate frequency electric furnace includes an intermediate frequency electric furnace 1, a cooling coil 2, a heat dissipation fan 4, a first water storage tank 6, a water level sensor 7, a first water pump 8, a cooling tank 12, a second water pump 14, a second water storage tank 15, a third water pump 16, and a water pipe 17.
The cooling coil 2 is wound on the medium-frequency electric furnace 1, one side of the medium-frequency electric furnace 1 is provided with a plurality of heat dissipation fans 4, the first water storage tank 6 is arranged on the left side of the medium-frequency electric furnace 1, the first water pump 8 pumps water from the first water storage tank 6 through the water pipe 17 and sends the water into the cooling coil 2, the water level sensor 7 is also arranged in the first water storage tank 6, the second water storage tank 15 is also arranged at the left side of the first water storage tank 6, the third water pump 16 pumps the water in the second water storage tank 15 through the water pipe 17 and sends the water into the first water storage tank 6, the outlet of the cooling coil 2 is connected with the cooling box 12 through a water pipe 17, the cooling principle of the cooling box 12 adopts the same cooling principle as that of a refrigerator, here, the second water pump 14 pumps the cooled water from the cooling tank 12 to the first water storage tank 6 through the water pipe 17.
Preferably, an L-shaped extension plate 3 is arranged on the intermediate frequency electric furnace 1, and the heat dissipation fan 4 is arranged on the L-shaped extension plate 3;
preferably, the intermediate frequency electric furnace 1 is further provided with a heat dissipation plate 5 at the interval of the cooling coil 2;
preferably, a first flow meter 9 is arranged at the inlet of the cooling coil 2;
preferably, a second flowmeter 10 is arranged at the outlet of the cooling coil 2;
preferably, a water pipe 17 between the outlet of the cooling coil 2 and the cooling box 12 is further provided with a heat dissipation fin 11;
preferably, a filter screen 13 is further disposed at the right upper corner in the cooling box 12.
The utility model has the advantages that:
1. the utility model provides a cooling device of an intermediate frequency electric furnace, which is provided with a plurality of L-shaped extension plates, a plurality of radiating fans are arranged on the extension plates, and meanwhile, the cooling device is also provided with a plurality of radiating plates and radiating fins, which can increase the auxiliary radiating effect;
2. the utility model provides a cooling device of an intermediate frequency electric furnace, which is provided with a first flowmeter and a second flowmeter, can monitor whether foreign matters in a cooling coil pipe cause blockage or not, reduce the shutdown maintenance time caused by the blockage of the cooling coil pipe and improve the production efficiency;
3. according to the cooling device of the intermediate frequency electric furnace, the filter screen plate is arranged in the cooling box, so that impurities in cooling water can be filtered, and the possibility that the cooling pipeline is blocked by the impurities is reduced;
4. the utility model provides a pair of intermediate frequency electric stove cooling device has level sensor, can monitor the water level in the first storage water tank, when the water level is less than the value of settlement, from supplementing water in the second storage water tank, guarantees the continuity of the device work.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a cooling device of intermediate frequency electric stove which characterized in that: the cooling device comprises an intermediate frequency electric furnace, a cooling coil, a heat dissipation fan, a first water storage tank, a water level sensor, a first water pump, a cooling tank, a second water pump, a second water storage tank, a third water pump and a water pipe;
the winding of cooling coil pipe is in on the intermediate frequency electric stove, one side of intermediate frequency electric stove is equipped with a plurality of heat dissipation fan, the left side of intermediate frequency electric stove is equipped with first storage water tank, first water pump warp the water pipe is followed it draws water in the first storage water tank and sends into in the cooling coil pipe, still install in the first storage water tank level sensor, the left side of first storage water tank still is equipped with the second storage water tank, the third water pump warp the water pipe extraction water in the second storage water tank is sent into in the first storage water tank, cooling coil's export lead to pipe with the cooler bin is connected, the cooling principle of cooler bin adopts the cooling principle the same with the refrigerator, and no longer repeated here, the second water pump warp the water pipe is followed water after the extraction cooling in the cooler bin extremely in the first storage water tank.
2. The cooling device for the medium frequency electric furnace according to claim 1, characterized in that: the medium-frequency electric furnace is provided with an L-shaped extension plate, and the heat dissipation fan is arranged on the L-shaped extension plate.
3. The cooling device for the medium frequency electric furnace according to claim 1, characterized in that: and a heat dissipation plate is also arranged at the interval of the cooling coil on the medium-frequency electric furnace.
4. The cooling device for the medium frequency electric furnace according to claim 1, characterized in that: and a first flowmeter is arranged at the inlet of the cooling coil.
5. The cooling device for the medium frequency electric furnace according to claim 1, characterized in that: and a second flowmeter is arranged at the outlet of the cooling coil.
6. The cooling device for the medium frequency electric furnace according to claim 1, characterized in that: and a heat dissipation fin is arranged on a water pipe between the outlet of the cooling coil and the cooling box.
7. The cooling device for the medium frequency electric furnace according to claim 1, characterized in that: and a filter screen plate is also arranged at the right upper corner in the cooling box.
CN201920998262.XU 2019-06-29 2019-06-29 Cooling device of medium-frequency electric furnace Active CN210292803U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920998262.XU CN210292803U (en) 2019-06-29 2019-06-29 Cooling device of medium-frequency electric furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920998262.XU CN210292803U (en) 2019-06-29 2019-06-29 Cooling device of medium-frequency electric furnace

Publications (1)

Publication Number Publication Date
CN210292803U true CN210292803U (en) 2020-04-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920998262.XU Active CN210292803U (en) 2019-06-29 2019-06-29 Cooling device of medium-frequency electric furnace

Country Status (1)

Country Link
CN (1) CN210292803U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113028830A (en) * 2021-03-30 2021-06-25 韶关格美机械有限公司 Explosion-proof protection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113028830A (en) * 2021-03-30 2021-06-25 韶关格美机械有限公司 Explosion-proof protection device

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