Closed cooling tower for machining of electric induction furnace

Abstract

The utility model belongs to the technical field of closed cooling towers, and discloses a closed cooling tower for processing an electric induction furnace, which comprises a cooling tower main body, a water storage tank is fixedly mounted at the bottom of the cooling tower main body, a surface air cooler is fixedly mounted on the inner side of the cooling tower main body, and liquid needing to be cooled is conveyed to the surface air cooler. At the moment, a water pump can be controlled to convey water flow on the inner side of a water storage tank to a spraying head through a water supply hose, a motor is controlled to drive a driving shaft to rotate, the driving shaft can drive an auxiliary shaft to rotate through a bevel gear, and the auxiliary shaft can drive a rotating disc to rotate through a first transmission gear; after the rotating disc rotates, the sliding frame can be controlled to do reciprocating linear motion through cooperation of a control cam and a limiting plate, after the sliding frame moves, the rotating shaft and the spraying head can be driven to rotate through a tooth groove, the spraying range of the spraying head can be large, and therefore the outer surface of the surface air cooler can make uniform contact with water flow.

Description

TECHNICAL FIELD

[0001] The utility model relates to closed cooling tower technical field especially relates to a kind of closed cooling tower for induction electric furnace processing. BACKGROUND

[0002] Closed cooling tower, referred to as closed cooling tower, place tubular heat exchanger in tower body, ensure cooling effect by heat exchange of flowing air, spray water and circulating water, closed cooling tower is closed cycle, can ensure water quality is not polluted, protect the efficient operation of main equipment, improve service life;

[0003] The utility model discloses a kind of closed cooling towers for induction electric furnace processing, including base, cooling tower box and water collecting tank, the base top is provided with the cooling tower box, the cooling tower box inner bottom is provided with the water collecting tank, the water collecting tank inner bottom is provided with electric heating rod;

[0004] When using, the existing device needs multiple driving motors and multiple workpieces to cooperate to spray and cool, the manufacturing cost is higher, and the position of spraying is more limited, only the part position of surface cooler can be sprayed and cooled, so that the cooling efficiency is lower, therefore we propose a kind of closed cooling tower for induction electric furnace processing. Utility model content

[0005] The utility model aims at providing a kind of closed cooling tower for induction electric furnace processing, solve the existing problem.

[0006] To achieve the above object, the utility model adopts the following technical scheme:

[0007] A kind of closed cooling tower for induction electric furnace processing, including cooling tower main body, the bottom of the cooling tower main body is fixedly installed with water storage tank, the inner side of the cooling tower main body is fixedly installed with surface cooler, the left side of the cooling tower main body is fixedly installed with fixed frame, the inner wall of the one side of the fixed frame is fixedly installed with motor, the output of the motor is fixedly installed with driving shaft, the outer side of the driving shaft is fixedly installed with radiating vane, the inner side of the cooling tower main body is rotatably installed with multiple rotating shafts, and sequentially arranged from left to right, the outer side of the rotating shaft is fixedly installed with spray head, the rear side of the water storage tank is fixedly installed with water pump, the output of the water pump is fixedly installed with water supply hose, the output of the water supply hose is fixedly installed with the input of spray head.

[0008] As a further improvement of the above-mentioned scheme, the left side of the cooling tower body is fixedly provided with a mounting plate, the inner side of the mounting plate is rotatably provided with an auxiliary shaft, the outer sides of the auxiliary shaft and the driving shaft are fixedly provided with bevel gears, the adjacent bevel gears are engaged, the front side of the cooling tower body is rotatably provided with a rotating disc, and the outer side of the auxiliary shaft is fixedly provided with a first transmission gear.

[0009] As a further improvement of the above-mentioned scheme, a tooth groove is formed in the outer side of the rotating disc, and the first transmission gear is engaged with the adjacent tooth groove.

[0010] As a further improvement of the above-mentioned scheme, the front side of the cooling tower body is fixedly provided with a plurality of limiting plates, the inner side of the limiting plate is slidably provided with a sliding frame, the inner side of the sliding frame is fixedly provided with a stress frame, the front side of the rotating disc is fixedly provided with a control cam, and the outer side of the rotating shaft is fixedly provided with a second transmission gear.

[0011] As a further improvement of the above-mentioned scheme, the front side of the stress frame is provided with a control groove, the control cam is fitted with the control groove, the front side of the sliding frame is provided with a tooth groove, and the second transmission gear is engaged with the tooth groove.

[0012] By adopting the above technical scheme, the sliding frame can drive the rotating shaft and the spray head to rotate after moving through the tooth groove, so that the spraying range of the spray head is larger, and thus the outer surface of the surface cooler can be uniformly contacted with the water flow.

[0013] As a further improvement of the above-mentioned scheme, the inner side of the cooling tower body is rotatably provided with a movable shaft, the outer sides of the movable shaft and the driving shaft are fixedly provided with belt pulleys, the outer sides of the belt pulleys are tensioned with synchronous belts, and the outer side of the movable shaft is fixedly provided with a turnover plate.

[0014] By adopting the above technical scheme, the driving shaft can drive the movable shaft and the turnover plate to rotate through the cooperation of the belt pulleys and the synchronous belts after rotating, and the turnover plate can lift the water flow inside the cooling tower body after rotating, so that the water flow abuts against the bottom of the surface cooler, and thus the cooling effect of the surface cooler on the liquid inside is better.

[0015] As a further improvement of the above-mentioned scheme, the left side of the cooling tower body is provided with a ventilation groove, and the height of the ventilation groove is higher than the height of the spray head.

[0016] By adopting the above technical scheme, the height of the heat dissipation blade is higher than that of the spray head, so that the heat dissipation blade can discharge the high-temperature gas inside the cooling tower body after rotating, the temperature inside the cooling tower body is lower, and thus the cooling effect of the cooling tower body is better.

[0017] As a further improvement of the above scheme, the top of the water storage tank is provided with a water inlet hole, the left and right sides of the cooling tower body are provided with mounting grooves, the surface cooler is fixedly installed on the inner side of the mounting groove, and the left and right sides of the surface cooler are provided with liquid inlet and outlet grooves.

[0018] Compared with the prior art, the utility model has the advantages that:

[0019] (1) the closed cooling tower for induction furnace processing of the utility model, liquid needing to be cooled is transmitted to the surface cooler, at this time, the water pump can be controlled to transmit the water flow in the water storage tank to the spray head through the water supply hose, the motor is controlled to drive the driving shaft to rotate, the driving shaft can drive the auxiliary shaft to rotate through the bevel gear, the auxiliary shaft can drive the rotating disc to rotate through the first transmission gear, the rotating disc can control the sliding frame to reciprocate linearly through the cooperation of the control cam and the limiting plate after rotating, the sliding frame can drive the rotating shaft and the spray head to rotate through the tooth groove after moving, the spraying range of the spray head is large, so that the outer surface of the surface cooler can be uniformly contacted with the water flow;

[0020] (2) the closed cooling tower for induction furnace processing of the utility model, the driving shaft can drive the movable shaft and the overturning plate to rotate through the cooperation of the belt pulley and the synchronous belt after rotating, the overturning plate can lift the water flow in the inside of the cooling tower body after rotating, the water flow can abut against the bottom of the surface cooler, so that the cooling effect of the surface cooler on the liquid in the inside is better. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0022] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0023] Figure 2 It is a part of three-dimensional structure schematic diagram of the utility model;

[0024] Figure 3 It is Figure 2 A part structure schematic diagram in;

[0025] Figure 4 It is an explosion part three-dimensional structure schematic diagram of the utility model.

[0026] In the figure: 1, cooling tower main body; 2, water storage tank; 3, surface cooler; 4, fixed frame; 5, motor; 6, drive shaft; 7, heat dissipation blade; 8, rotating shaft; 9, spray head; 10, water pump; 11, water supply hose; 12, mounting plate; 13, auxiliary shaft; 14, bevel gear; 15, rotating disc; 16, first transmission gear; 17, limiting plate; 18, sliding frame; 19, control cam; 20, force frame; 21, second transmission gear; 22, movable shaft; 23, pulley; 24, synchronous belt; 25, turnover plate. DETAILED DESCRIPTION

[0027] 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 protection scope of the utility model.

[0028] Reference Figures 1-4 A closed cooling tower for induction electric furnace processing, including cooling tower main body 1, the bottom of cooling tower main body 1 is fixedly installed with water storage tank 2, the inner side of cooling tower main body 1 is fixedly installed with surface cooler 3, the left side of cooling tower main body 1 is fixedly installed with fixed frame 4, the inner wall of one side of fixed frame 4 is fixedly installed with motor 5, the output end of motor 5 is fixedly installed with drive shaft 6, the outer side of drive shaft 6 is fixedly installed with heat dissipation blade 7, the inner side of cooling tower main body 1 is rotatably installed with multiple rotating shafts 8, and sequentially arranged from left to right, the outer side of rotating shaft 8 is fixedly installed with spray head 9, the rear side of water storage tank 2 is fixedly installed with water pump 10, the output end of water pump 10 is fixedly installed with water supply hose 11, and the output end of water supply hose 11 is fixedly installed with the input end of spray head 9.

[0029] In the embodiment, the left side of cooling tower main body 1 is fixedly installed with mounting plate 12, the inner side of mounting plate 12 is rotatably installed with auxiliary shaft 13, the outer sides of auxiliary shaft 13 and drive shaft 6 are fixedly installed with bevel gears 14, adjacent bevel gears 14 are engaged, the front side of cooling tower main body 1 is rotatably installed with rotating disc 15, and the outer side of auxiliary shaft 13 is fixedly installed with first transmission gear 16.

[0030] In the embodiment, the outer side of rotating disc 15 is provided with a tooth groove around, and first transmission gear 16 is engaged with adjacent tooth grooves.

[0031] In the embodiment, the front side of cooling tower main body 1 is fixedly installed with multiple limiting plates 17, the inner side of limiting plate 17 is slidably installed with sliding frame 18, the inner side of sliding frame 18 is fixedly installed with force frame 20, the front side of rotating disc 15 is fixedly installed with control cam 19, and the outer side of rotating shaft 8 is fixedly installed with second transmission gear 21.

[0032] In the embodiment, the front side of the stressed frame 20 is provided with a control groove, the control cam 19 is attached to the control groove, the front side of the sliding frame 18 is provided with a tooth groove, and the second transmission gear 21 is engaged with the tooth groove.

[0033] In the embodiment, the inner side of the cooling tower body 1 is rotatably provided with a movable shaft 22, the outer side of the movable shaft 22 and the driving shaft 6 is fixedly provided with a belt pulley 23, the outer side of the belt pulley 23 is tightly provided with a synchronous belt 24, and the outer side of the movable shaft 22 is fixedly provided with a turning plate 25.

[0034] In the embodiment, the left side of the cooling tower body 1 is provided with a ventilation groove, and the height of the ventilation groove is higher than the height of the spraying head 9.

[0035] In the embodiment, the top of the water storage tank 2 is provided with a water inlet hole, the left and right sides of the cooling tower body 1 are provided with installation grooves, the surface cooler 3 is fixedly installed on the inner side of the installation grooves, and the left and right sides of the surface cooler 3 are provided with liquid inlet and outlet grooves.

[0036] In the embodiment, the implementation principle of the closed cooling tower for induction furnace processing is that the liquid to be cooled is transmitted to the surface cooler 3, at this time, the water pump 10 can be controlled to transmit the water flow on the inner side of the water storage tank 2 to the spraying head 9 through the water supply hose 11, the driving shaft 6 is driven to rotate by the control motor 5, the driving shaft 6 can drive the auxiliary shaft 13 to rotate through the bevel gear 14, the auxiliary shaft 13 can drive the rotating disc 15 to rotate through the first transmission gear 16, the rotating disc 15 can control the sliding frame 18 to move back and forth in a straight line through the cooperation of the control cam 19 and the limiting plate 17 after rotating, the rotating shaft 8 and the spraying head 9 can be driven to rotate through the tooth groove after the sliding frame 18 moves, the spraying range of the spraying head 9 can be larger, so that the outer surface of the surface cooler 3 can be in uniform contact with the water flow, the movable shaft 22 and the turning plate 25 can be driven to rotate through the cooperation of the belt pulley 23 and the synchronous belt 24 after the driving shaft 6 rotates, the water flow on the inner side of the cooling tower body 1 can be lifted up by the turning plate 25 after rotating, the water flow can abut against the bottom of the surface cooler 3, so that the cooling effect of the surface cooler 3 on the liquid on the inner side is better, because the height of the heat dissipation blade 7 is higher than the height of the spraying head 9, the high-temperature gas on the inner side of the cooling tower body 1 can be discharged by the heat dissipation blade 7 after rotating, the temperature inside the cooling tower body 1 can be lower, so that the cooling effect of the cooling tower body 1 is better.

[0037] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. The above has carried on the detailed introduction to the closed cooling tower for induction electric furnace processing provided by the present application. The principle and implementation mode of the present application are described by applying specific embodiments in this paper, and the above embodiment description is only used to help understand the method and core idea of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the principle of the present application, the present application can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. A closed cooling tower for induction electric furnace processing, characterized in that, Include: The bottom of cooling tower body (1) is fixedly installed with water storage tank (2), the inner side of cooling tower body (1) is fixedly installed with surface cooler (3), the left side of cooling tower body (1) is fixedly installed with fixed frame (4), the inner wall of one side of fixed frame (4) is fixedly installed with motor (5), the output end of motor (5) is fixedly installed with driving shaft (6), the outer side of driving shaft (6) is fixedly installed with heat dissipation blade (7), the inner side of cooling tower body (1) is rotatably installed with multiple rotating shafts (8), and sequentially arranged from left to right, the outer side of rotating shaft (8) is fixedly installed with spray head (9), the rear side of water storage tank (2) is fixedly installed with water pump (10), the output end of water pump (10) is fixedly installed with water supply hose (11), the output end of water supply hose (11) is fixedly installed with the input end of spray head (9).

2. A closed cooling tower for induction furnace processing as claimed in claim 1 wherein, The left side of cooling tower body (1) is fixedly installed with mounting plate (12), the inner side of mounting plate (12) is rotatably installed with auxiliary shaft (13), the outer sides of auxiliary shaft (13) and driving shaft (6) are fixedly installed with bevel gears (14), adjacent bevel gears (14) are engaged, the front side of cooling tower body (1) is rotatably installed with rotating disc (15), the outer side of auxiliary shaft (13) is fixedly installed with first transmission gear (16).

3. A closed cooling tower for induction furnace processing according to claim 2, characterized in that, The outer side of rotating disc (15) is provided with a tooth groove around, the first transmission gear (16) is engaged with adjacent tooth grooves.

4. A closed cooling tower for induction furnace processing as claimed in claim 2 wherein, The front side of cooling tower body (1) is fixedly installed with multiple limiting plates (17), the inner side of limiting plate (17) is slidably installed with sliding frame (18), the inner side of sliding frame (18) is fixedly installed with stress frame (20), the front side of rotating disc (15) is fixedly installed with control cam (19), the outer side of rotating shaft (8) is fixedly installed with second transmission gear (21).

5. A closed cooling tower for induction furnace processing according to claim 4, characterized in that, The front side of stress frame (20) is provided with a control groove, the control cam (19) is attached to the control groove, the front side of sliding frame (18) is provided with a tooth groove, the second transmission gear (21) is engaged with the tooth groove.

6. A closed cooling tower for electric induction furnace processing according to claim 1, characterized in that The inner side of cooling tower body (1) is rotatably installed with movable shaft (22), the outer sides of movable shaft (22) and driving shaft (6) are fixedly installed with belt pulleys (23), the outer side of belt pulley (23) is tensioned with synchronous belt (24), the outer side of movable shaft (22) is fixedly installed with turnover plate (25).

7. A closed cooling tower for electric induction furnace processing according to claim 1, characterized in that, The left side of cooling tower body (1) is provided with ventilation groove, the height of ventilation groove is higher than the height of spray head (9).

8. A closed cooling tower for electric induction furnace processing according to claim 1, characterized in that The top of water storage tank (2) is provided with water inlet hole, the left and right sides of cooling tower body (1) are provided with mounting grooves, the surface cooler (3) is fixedly installed in the inner side of mounting groove, the left and right sides of surface cooler (3) are provided with liquid inlet and outlet grooves.

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