Rapid cooling structure of medium-frequency smelting furnace

Abstract

The utility model discloses a rapid cooling structure of a medium-frequency smelting furnace, which is applied to a smelting furnace body, and the bottom of the smelting furnace body is placed on the ground. A cooling pipe is attached to the outer wall of the smelting furnace body and attached to the inner wall of the protective shell, the interior of the smelting furnace body is contained in the protective shell, a water pump is arranged on the cooling pipe, the cooling pipe is connected with the water storage tank, cooling fins are fixed to the cooling pipe in an embedded mode, and the cooling fins are connected with the water storage tank. The cooling fins are contained in the storage groove, the cooling pipe penetrates through the interior of the storage groove, and cooling water in the storage groove wraps the outer surfaces of the cooling fins to form a cooling mechanism. According to the rapid cooling structure of the medium-frequency smelting furnace, the storage groove is installed, cooling liquid is stored in the storage groove, cooling fins can be wrapped through the cooling liquid, then the temperature on the cooling fins can be reduced through the cooling liquid, and therefore the smelting furnace body can be rapidly cooled.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of intermediate frequency smelting furnace, concretely to intermediate frequency smelting furnace quick cooling structure. BACKGROUND

[0002] When the intermediate frequency smelting furnace is working, the internal electromagnetic coil, induction coil, capacitor and other components will generate a large amount of heat energy. If these heat cannot be dissipated in time, it will cause the device temperature to be too high, thereby affecting the normal operation of the device. Therefore, the main role of the cooling system is to effectively dissipate these heat, ensuring the normal working temperature of the device.

[0003] When the intermediate frequency smelting furnace is cooled, the water used for cooling is reused. Since it is used in a cycle, the water will be cooled again before its temperature is lowered to a certain level, resulting in poor cooling effect.

[0004] To solve the above-mentioned defects, the intermediate frequency smelting furnace cooling device with publication number CN214095473U sets a heat sink outside the water storage tank. The heat sink absorbs the heat in the water storage tank and dissipates it into the air, thereby reducing the temperature rise rate of the water used for cooling and improving the cooling efficiency.

[0005] In actual use of the above device, although the heat sink is used to reduce the temperature of the water and improve the cooling effect, the heat of the heat sink will not be quickly reduced in the case of low air volume, resulting in poor heat dissipation.

[0006] Therefore, we propose the intermediate frequency smelting furnace quick cooling structure to solve the above problems. Utility model content

[0007] The utility model aims to provide intermediate frequency smelting furnace quick cooling structure to solve the problem of poor heat dissipation of the heat sink in the case of low air volume in the current market.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: intermediate frequency smelting furnace quick cooling structure for smelting furnace body, the bottom of the smelting furnace body is placed on the ground.

[0009] It includes:

[0010] The outer wall of the smelting furnace body is attached with a cooling pipe, the cooling pipe is attached to the inner wall of the protective shell, the protective shell contains the interior of the smelting furnace body, a water pump is arranged on the cooling pipe, the cooling pipe is connected with a water storage tank, heat radiating fins are embedded and fixed on the cooling pipe, the heat radiating fins are accommodated in the interior of a storage tank, the cooling pipe penetrates the interior of the storage tank, and the storage tank is filled with cooling water, and the cooling water in the storage tank wraps the outer surface of the heat radiating fins to form a heat radiating mechanism.

[0011] Preferably, grooves are arranged at equal intervals on the heat radiating fins, and the heat radiating fins are made of copper material.

[0012] Preferably, a gas conveying pipe is fixed to the top of the inner wall of the storage tank, and the front end of the gas conveying pipe extends out of the interior of the storage tank and is connected with an external fan.

[0013] Preferably, a nozzle is connected to the bottom of the gas conveying pipe, and the nozzle is rotatably connected to the inner wall of the storage tank at equal intervals.

[0014] Preferably, a motor is fixed to the right end of the storage tank, a reciprocating screw rod is keyed connected to the output end of the motor, and the reciprocating screw rod is connected to the interior of a limiting groove through a bearing.

[0015] Preferably, the limiting groove is arranged in the interior of the storage tank, and a push plate is slidably connected to the inner wall of the limiting groove.

[0016] Preferably, the bottom of the push plate is threadedly connected to the reciprocating screw rod, the top of the push plate is spaced apart from the bottom of the heat radiating fins, and the width of the push plate and the width of the storage tank form a fitting sliding mechanism.

[0017] Compared with the prior art, the beneficial effects of the present application are as follows: the intermediate frequency smelting furnace rapid cooling structure has high heat dissipation performance and excellent use effect, the cooling water in the storage tank can quickly take away the temperature on the heat radiating fins, thereby improving the heat dissipation performance, and the use of the nozzle can avoid the temperature rise of the cooling water under continuous use, thereby allowing the cooling water to continuously function, thereby improving the heat dissipation effect, and the specific contents are as follows:

[0018] (1) The storage tank is arranged, the cooling liquid is stored in the storage tank, the heat radiating fins can be wrapped by the cooling liquid, and the temperature on the heat radiating fins can be cooled by the cooling liquid, thereby allowing the smelting furnace body to be rapidly cooled;

[0019] (2) The nozzle is arranged, the air is conveyed to the interior of the nozzle through the gas conveying pipe by the external fan, the cooling water in the storage tank can be cooled by the nozzle, thereby avoiding the temperature rise of the cooling water under long-time use, thereby improving the use efficiency of the cooling water, and thereby improving the use effect;

[0020] (3) The motor is arranged, the motor is fixed at the right end of the storage tank, the output end of the motor is clamped with the reciprocating screw rod, the reciprocating screw rod is connected in the limiting groove through the bearing, and then the reciprocating screw rod can be driven to rotate through the motor, so that the push plate can be driven to move;

[0021] (4) The limiting groove is arranged, the limiting groove is arranged in the storage tank, the inner wall of the limiting groove is slidably connected with the push plate, and then the limiting groove can limit the push plate, so that the push plate can only move reciprocally;

[0022] (5) The heat dissipation fin is arranged, grooves are arranged on the heat dissipation fin at equal intervals, and the heat dissipation fin is made of copper material, so that the heat dissipation fin can quickly cool the heat on the cooling pipe, thereby achieving the purpose of cooling. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a front view structural schematic diagram of the utility model;

[0024] Figure 2 It is a side view structural schematic diagram of the utility model;

[0025] Figure 3 It is a front view structural schematic diagram of the cooling pipe of the utility model;

[0026] Figure 4 It is a front view structural schematic diagram of the storage tank of the utility model;

[0027] Figure 5 It is a front view structural schematic diagram of the heat dissipation fin of the utility model;

[0028] Figure 6 It is a front view structural schematic diagram of the heat dissipation fin of the utility model; Figure 4 It is an enlarged structural schematic diagram of A in the utility model.

[0029] In the drawing: 1, smelting furnace body; 2, protective shell; 3, cooling pipe; 4, water storage tank; 5, storage tank; 6, heat dissipation fin; 7, gas pipe; 8, spray head; 9, motor; 10, reciprocating screw rod; 11, push plate; 12, limiting groove. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] The utility model discloses a heat dissipation plate can be used for the heat dissipation plate of the existing heat dissipation plate, and the heat dissipation plate can be used for the heat dissipation plate of the existing heat dissipation plate, and the heat dissipation plate can be used for the heat dissipation plate of the existing heat dissipation plate,

[0032] The intermediate frequency smelting furnace cooling structure is used for the smelting furnace body 1, the bottom of the smelting furnace body 1 is placed on the ground, the outer wall of the smelting furnace body 1 is attached with the cooling pipe 3, the cooling pipe 3 is attached to the inner wall of the protective shell 2, the protective shell 2 contains the inside of the smelting furnace body 1, the water pump is arranged on the cooling pipe 3, the cooling pipe 3 is connected with the water storage tank 4, the cooling fin 6 is embedded and fixed on the cooling pipe 3, the cooling fin 6 is accommodated in the inside of the storage tank 5, the cooling pipe 3 penetrates the inside of the storage tank 5, and the storage tank 5 is filled with cooling water, the cooling water in the storage tank 5 wraps the outer surface of the cooling fin 6 to form a cooling mechanism, and the cooling fin 6 is composed of copper material,

[0033] Reference Figures 1 to 5 During smelting of the smelting furnace body 1, the smelting furnace body 1 generates high temperature, the protective shell 2 can protect the operator, the water pump on the cooling pipe 3 transports the water in the water storage tank 4, the water in the cooling pipe 3 can circulate continuously, the smelting furnace body 1 can be cooled, the smelting furnace body 1 is protected, the cooling fin 6 can absorb the temperature of the water in the cooling pipe 3, the cooling water in the storage tank 5 can cool the cooling fin 6, the water in the cooling pipe 3 can be quickly cooled, the cooled water can be recycled, and the cooling effect of the smelting furnace body 1 is improved.

[0034] The utility model discloses a cooling liquid in example one can be cooled through the use of the nozzle 8, can avoid the effect of the cooling to decline, discloses

[0035] The top of the inner wall of the storage tank 5 is fixedly connected with the gas supply pipe 7, the front end of the gas supply pipe 7 extends out of the inside of the storage tank 5 and is connected with the external fan, the bottom of the gas supply pipe 7 is connected with the nozzle 8, and the nozzle 8 is rotatably connected to the inner wall of the storage tank 5 at equal intervals,

[0036] Reference Figures 1 to 4After long time use, the temperature of the cooling water in the storage tank 5 will be increased, air is sent to the inside of the air conveying pipe 7 by the fan, and then the air is sent to the spray head 8 through the air conveying pipe 7, so that the spray head 8 can radiate heat to the cooling water, thereby avoiding the temperature of the cooling water being too high due to continuous use, and the cooling water can play a role in cooling the cooling fins 6 for a long time, thereby improving the persistence of heat dissipation.

[0037] Embodiment three: the cooling liquid heat dissipation effect is not good in embodiment one, the cooling liquid is turned over by the movement of the push plate 11, thereby improving the cooling liquid heat dissipation effect, and the utility model discloses:

[0038] The motor 9 is fixed to the right end of the storage tank 5, the output end of the motor 9 is connected with the reciprocating screw rod 10, the reciprocating screw rod 10 is connected in the inside of the limiting groove 12 through bearings, the limiting groove 12 is arranged in the inside of the storage tank 5, the inner wall of the limiting groove 12 is slidably connected with the push plate 11, the bottom of the push plate 11 is connected on the reciprocating screw rod 10 through threads, the top of the push plate 11 and the bottom of the cooling fin 6 have a gap, and the width of the push plate 11 and the width of the storage tank 5 form a sliding mechanism.

[0039] Reference Figure 4 And Figure 6 The reciprocating screw rod 10 is driven to rotate by the output end of the motor 9, the reciprocating screw rod 10 drives the push plate 11 to slide in the inside of the limiting groove 12, and the push plate 11 is moved to drive the cooling water in the storage tank 5 to flow, thereby avoiding the extrusion of the cooling water temperature, and the cooling water can be continuously turned over to improve the cooling effect of the cooling water.

[0040] Working principle: when the medium frequency smelting furnace rapid cooling structure is used, first of all, reference Figures 1 to 5 In the smelting of the smelting furnace body 1, the smelting furnace body 1 will generate high temperature, and the protective shell 2 can protect the operator, the water pump on the cooling pipe 3 sends the water in the water storage tank 4, thereby cooling the smelting furnace body 1, thereby protecting the smelting furnace body 1, and the cooling fin 6 can absorb the temperature of the water in the cooling pipe 3, thereby making the cooling water circulate, thereby improving the cooling effect of the smelting furnace body 1.

[0041] Reference Figures 1 to 4 After long time use, the temperature of the cooling water in the storage tank 5 will be increased, air is sent to the inside of the air conveying pipe 7 by the fan, and then the air is sent to the spray head 8 through the air conveying pipe 7, thereby making the cooling water play a role in cooling the cooling fin 6 for a long time, thereby improving the persistence of heat dissipation.

[0042] Reference Figure 4 And Figure 6 The output end of the motor 9 drives the reciprocating screw rod 10 to rotate, and then the reciprocating screw rod 10 drives the push plate 11 to slide in the limiting groove 12, and then the push plate 11 moves to push the cooling water in the storage groove 5 to flow, thereby avoiding the extrusion of the cooling water temperature, and the cooling effect of the cooling water can be improved.

[0043] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0044] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. A medium frequency smelting furnace rapid cooling structure applied to a smelting furnace body (1), the bottom of the smelting furnace body (1) is placed on the ground; characterized in that It includes: The outer wall of the smelting furnace body (1) is attached with a cooling pipe (3), and the cooling pipe (3) is attached to the inner wall of the protective shell (2), and the protective shell (2) contains the inside of the smelting furnace body (1), the cooling pipe (3) is provided with a water pump, and the cooling pipe (3) is connected with a water storage tank (4), and the cooling pipe (3) is nested with a heat sink (6), the heat sink (6) is contained in the inside of the storage tank (5), and the cooling pipe (3) penetrates the inside of the storage tank (5), and the storage tank (5) is filled with cooling water, and the cooling water in the storage tank (5) wraps the outer surface of the heat sink (6) to form a heat dissipation mechanism.

2. The rapid cooling structure of the intermediate frequency melting furnace according to claim 1, characterized in that: The heat sink (6) is composed of copper material.

3. The rapid cooling structure of the intermediate frequency melting furnace according to claim 1, characterized in that: The top of the inner wall of the storage tank (5) is fixed with a gas pipe (7), and the front end of the gas pipe (7) extends out of the inside of the storage tank (5) and is connected with an external fan.

4. The rapid cooling structure of the intermediate frequency melting furnace according to claim 3, characterized in that: The bottom of the gas pipe (7) is connected with a spray head (8), and the spray head (8) is connected to the inner wall of the storage tank (5) at equal intervals.

5. The rapid cooling structure of the intermediate frequency melting furnace according to claim 1, characterized in that: The right end of the storage tank (5) is fixed with a motor (9), and the output end of the motor (9) is connected with a reciprocating screw rod (10), and the reciprocating screw rod (10) is connected in the inside of the limiting groove (12) through the bearing.

6. The rapid cooling structure of the intermediate frequency melting furnace according to claim 5, characterized in that: The limiting groove (12) is arranged in the inside of the storage tank (5), and the inner wall of the limiting groove (12) is connected with a push plate (11).

7. The rapid cooling structure of the intermediate frequency melting furnace according to claim 6, characterized in that: The bottom of the push plate (11) penetrates the threaded connection on the reciprocating screw rod (10), and the top of the push plate (11) and the bottom of the heat sink (6) have a gap, and the width of the push plate (11) and the width of the storage tank (5) constitute a sliding mechanism.

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