Silicon electric furnace control device

Abstract

The utility model relates to a silicon electric furnace control device which comprises a control device body, a front cover door and moving wheels, the silicon electric furnace control device is connected to a frame plate through the side end of a fixing frame, the front end of a linkage rod is connected with a connecting block, and when a driver is started, a connecting shaft is driven to rotate, so that a connecting sleeve block drives the linkage rod to steer; the connecting block is driven by the linkage rod to indirectly drive the solid block to turn over by a certain angle, the linkage rod rotates annularly along with the rotation of the connecting shaft, and the solid block can turn over by a certain angle back and forth, so that after the rotating ball moves, the blades drive hot gas in the circuit chamber, the hot gas is diffused conveniently, the temperature is reduced, the flow speed of the hot gas is increased, and the service life of the circuit chamber is prolonged. Therefore, the heat dissipation of the whole device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of silicon electric furnaces, in particular to a silicon electric furnace control device. Background Art

[0002] The silicon industry is an important part of my country's nonferrous metal industry. The industrial silicon industry mainly includes silicon blocks, thermoelectricity, reducing agents, petroleum coke, etc. Silicon electric furnaces are mainly used to produce ferrosilicon, ferromanganese, ferrochrome, ferrotungsten, silicon-manganese alloys and other ferroalloys. They are important industrial equipment in the metallurgical industry and mechanical equipment such as calcium carbide.

[0003] However, due to the electric furnace control device, hot gas will be generated in the circuit room when the power is on. Usually, the hot gas will be discharged outward through the heat dissipation port and heat dissipation cover in a natural state, and the flow rate is slow. It is easy to accumulate a lot of heat in the circuit room, causing the circuit board to be damaged by the heat. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In order to solve the above technical problems, the utility model provides a silicon electric furnace control device.

[0006] (II) Technical solution

[0007] Based on this, the utility model provides the following technical solution: a silicon electric furnace control device, comprising a control device, a front cover door and a moving wheel, wherein the front cover door is hinged on the front side of the control device, and the moving wheel is installed at the bottom of the control device;

[0008] The control device includes a frame plate, a circuit chamber, a circuit board, a heat dissipation port, a heat dissipation structure and a heat dissipation cover. The circuit chamber and the frame plate are an integrated structure and are located inside the frame plate. The circuit board is installed in the circuit chamber. The heat dissipation port and the heat dissipation cover are an integrated structure with the frame plate and are arranged through. The heat dissipation structure is located at an upper position in the circuit chamber.

[0009] Preferably, the heat dissipation structure includes a bracket, a movable body, a through-shaft and a driving motor, the two side ends of the movable body are hinged to the two sides of the bracket, the driving motor is movably engaged behind the through-shaft, and the front end of the through-shaft is connected to the movable body and movably engaged.

[0010] Preferably, the hanger includes a fixed frame, a connecting shaft, a connecting sleeve block, a rotating block and a linkage rod, the rear end of the fixed frame penetrates the connecting shaft, the connecting shaft penetrates the interior of the rotating block, the rear end of the connecting sleeve block is connected to the rotating block, and the other end of the connecting sleeve block is connected to the rear end of the linkage rod and movably cooperates with it.

[0011] Preferably, the movable body includes a solid block, a through channel, a rotating bead, blades and a connecting block. The through channel is located at the inner middle position of the solid block. The upper end of the connecting block passes through the upper middle end of the solid block. The outer periphery of the rotating bead is connected with blades. The rotating bead is embedded in the upper end surface of the solid block and rotates to engage.

[0012] Preferably, a movable wheel is connected to the bottom of the frame plate, and the front cover door is hingedly connected to one side end of the frame plate.

[0013] Preferably, both side ends of the bracket are connected to the upper position of the inner wall surface of the frame plate, the rear end of the driving motor is fixedly connected to the inner rear wall surface of the frame plate, and the movable body moves in the circuit chamber.

[0014] Preferably, the connecting shaft is connected to the output end of the driving machine and rotatably cooperates with it, the two sides of the front end of the fixed frame are hinged to the side ends of the movable body, the front end of the linkage rod is connected to the movable body and movably cooperates with it, the connecting shaft provides rotational force for the connecting sleeve block, and the linkage rod can assist the movement of the movable body under the rotation of the connecting sleeve block.

[0015] Preferably, the two side ends of the solid block are hinged to the two side ends of the solid block and the front sides of the fixing frame, the rear end of the connecting block is connected to the front end of the linkage rod, the solid block is connected to the linkage rod through the connecting block and is movably coordinated, the rotating beads and blades are a group for coordinated movement, six groups are provided on the upper end surface of the solid block, and are evenly distributed horizontally, which can accelerate the gas activity as the solid block flips.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a silicon electric furnace control device, which has the following beneficial effects:

[0018] 1. A silicon electric furnace control device, wherein a person places the silicon electric furnace in a circuit room, starts the power supply of the entire device, and the electric furnace is electrically connected to the circuit board so that the entire device can control the electric furnace. Through the heat dissipation structure, the flow of hot gas can be further accelerated during the activity, thereby enhancing the heat dissipation effect.

[0019] 2. A silicon electric furnace control device is connected to the frame plate by the side end of the fixed frame, and the front end of the linkage rod is connected to the connecting block. When the driving machine is started, the connecting shaft is driven to rotate, so that the connecting sleeve block drives the linkage rod to turn, and the connecting block is driven by the linkage rod to indirectly drive the solid block to flip a certain angle. The linkage rod makes a circular turn with the rotation of the connecting shaft, which can make the solid block flip back and forth at a certain angle. After the rotating bead moves, the blade drives the hot gas in the circuit room, which is convenient for diffusing the hot gas to achieve cooling and accelerate the flow rate of the hot gas, thereby improving the heat dissipation of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the silicon electric furnace control device of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the control device of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the heat dissipation structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the hanger of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the movable body of the utility model.

[0025] In the figure: control device-1, front cover door-2, moving wheel-3, frame plate-11, circuit chamber-12, circuit board-13, heat dissipation port-14, heat dissipation structure-15, heat dissipation cover-16, bracket-q1, movable body-q2, through shaft-q3, driving machine-q4, fixed bracket-q11, connecting shaft-q12, connecting sleeve block-q13, rotating block-q14, linkage rod-q15, solid block-q21, through channel-q22, rotating bead-q23, blade-q24, connecting block-q25. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-2 A silicon electric furnace control device comprises a control device 1, a front cover door 2 and a moving wheel 3, the front cover door 2 is hinged at the front side of the control device 1, the moving wheel 3 is installed at the bottom of the control device 1, the control device 1 comprises a frame plate 11, a circuit chamber 12, a circuit board 13, a heat dissipation port 14, a heat dissipation structure 15 and a heat dissipation cover 16, the circuit chamber 12 and the frame plate 11 are an integrated structure and are located inside the frame plate 11, the circuit board 13 is installed in the circuit chamber 12, the heat dissipation port 14 and the heat dissipation cover 16 are an integrated structure with the frame plate 11 and are arranged through, the heat dissipation structure 15 is located at an upper position in the circuit chamber 12, the moving wheel 3 is connected to the bottom of the frame plate 11, and the front cover door 2 is hingedly connected to one side end of the frame plate 11.

[0028] See also Figure 3-4A silicon electric furnace control device, the heat dissipation structure 15 includes a bracket q1, a movable body q2, a through shaft q3 and a driving machine q4, the two side ends of the movable body q2 are hinged with the two sides of the bracket q1, the driving machine q4 is movably matched behind the through shaft q3, the front end of the through shaft q3 is connected to the movable body q2 and movably matched, the bracket q1 includes a fixed frame q11, a connecting shaft q12, a connecting sleeve q13, a rotating block q14 and a linkage rod q15, the rear end of the fixed frame q11 is penetrated by the connecting shaft q12, the connecting shaft q12 passes through the inside of the rotating block q14, the rear end of the connecting sleeve q13 is connected to the rotating block q14, and the connecting sleeve q13 is The other end is connected to the rear end of the linkage rod q15 and movably cooperates with it. The two side ends of the bracket q1 are connected to the upper position of the inner wall surface of the frame plate 11. The rear end of the driving machine q4 is fixedly connected to the inner rear wall surface of the frame plate 11. The movable body q2 moves in the circuit chamber 12. The connecting shaft q12 is connected to the output end of the driving machine q4 and rotates in cooperation with it. The front ends of the fixed frame q11 are hinged to the side ends of the movable body q2. The front end of the linkage rod q15 is connected to the movable body q2 and movably cooperates with it. The connecting shaft q12 provides rotational force for the connecting sleeve block q13. Driven by the rotation of the connecting sleeve block q13, the linkage rod q15 can assist the movable body q2 in its movement.

[0029] See also Figure 5 , a silicon electric furnace control device, the movable body q2 includes a solid block q21, a through channel q22, a rotating bead q23, a blade q24 and a connecting block q25, the through channel q22 is located at the inner middle position of the solid block q21, the upper end of the connecting block q25 passes through the upper middle end of the solid block q21, the outer periphery of the rotating bead q23 is connected with the blade q24, the rotating bead q23 is embedded in the upper end surface of the solid block q21 and rotates and engages, the two side ends of the solid block q21 and the two side ends of the solid block q21 are hinged to the front sides of the fixed frame q11, the rear end of the connecting block q25 is connected to the front end of the linkage rod q15, the solid block q21 is connected to the linkage rod q15 through the connecting block q25 and movably cooperates, the rotating bead q23 and the blade q24 are a group to cooperate, six groups are arranged on the upper end surface of the solid block q21, and are evenly distributed horizontally, which can accelerate and drive the gas to be active as the solid block q21 flips.

[0030] In summary, when in use, personnel place the silicon electric furnace in the circuit chamber 12, start the power supply of the entire device, and the electric furnace is electrically connected to the circuit board 13 so that the entire device can control the electric furnace. Through the heat dissipation structure 15, the side end of the fixed frame q11 is connected to the frame plate 11, and the front end of the linkage rod q15 is connected to the connecting block q25. When the driving machine q4 is started, the connecting shaft q12 is driven to rotate, so that the connecting sleeve block q13 drives the rotating linkage rod q15 to turn, so that the connecting block q25 is driven by the linkage rod q15 and indirectly drives the solid block q21 to flip a certain angle. The linkage rod q15 makes a circular turn with the rotation of the connecting shaft q12, which can make the solid block q21 flip back and forth at a certain angle, so that after the rotating bead q23 is active, the blade q24 drives the hot gas in the circuit chamber 12, which is convenient for the hot gas to diffuse and cool down, and accelerate the flow rate of the hot gas, thereby improving the heat dissipation of the entire device.

[0031] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0032] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A silicon electric furnace control device, characterized in that: It comprises a control device (1), a front cover door (2) and a moving wheel (3), wherein the front cover door (2) is hinged on the front side of the control device (1), and the moving wheel (3) is installed on the bottom of the control device (1); The control device (1) comprises a frame plate (11), a circuit chamber (12), a circuit board (13), a heat dissipation port (14), a heat dissipation structure (15) and a heat dissipation cover (16); the circuit chamber (12) and the frame plate (11) are an integrated structure and are located inside the frame plate (11); the circuit board (13) is installed in the circuit chamber (12); the heat dissipation port (14) and the heat dissipation cover (16) are an integrated structure and are arranged through the frame plate (11); and the heat dissipation structure (15) is located at an upper position in the circuit chamber (12).

2. A silicon electric furnace control device according to claim 1, characterized in that: The heat dissipation structure (15) comprises a hanger (q1), a movable body (q2), a through shaft (q3) and a driving machine (q4); the two side ends of the movable body (q2) are hinged to the two sides of the hanger (q1); the driving machine (q4) is movably engaged behind the through shaft (q3); and the front end of the through shaft (q3) is connected to and movably engaged with the movable body (q2).

3. A silicon electric furnace control device according to claim 2, characterized in that: The hanging bracket (q1) comprises a fixing bracket (q11), a connecting shaft (q12), a connecting sleeve (q13), a rotating block (q14) and a linkage rod (q15); the rear end of the fixing bracket (q11) penetrates the connecting shaft (q12); the connecting shaft (q12) penetrates the interior of the rotating block (q14); the rear end of the connecting sleeve (q13) is connected to the rotating block (q14); the other end of the connecting sleeve (q13) is connected to the rear end of the linkage rod (q15) and is movably matched.

4. A silicon electric furnace control device according to claim 2, characterized in that: The movable body (q2) comprises a solid block (q21), a through passage (q22), a rotating bead (q23), a blade (q24) and a connecting block (q25); the through passage (q22) is located at the inner middle position of the solid block (q21); the upper end of the connecting block (q25) passes through the upper middle end of the solid block (q21); the outer periphery of the rotating bead (q23) is connected with a blade (q24); the rotating bead (q23) is embedded in the upper end surface of the solid block (q21) and is rotatably engaged.

5. The silicon electric furnace control device according to claim 1, characterized in that: The bottom of the frame plate (11) is connected to a moving wheel (3), and the front cover door (2) is hingedly connected to one side end of the frame plate (11).

6. A silicon electric furnace control device according to claim 2, characterized in that: The two side ends of the hanger (q1) are connected to the upper position of the inner wall surface of the frame plate (11), the rear end of the driving machine (q4) is fixedly connected to the inner rear wall surface of the frame plate (11), and the movable body (q2) moves in the circuit chamber (12).

7. A silicon electric furnace control device according to claim 3, characterized in that: The connecting shaft (q12) is connected to the output end of the driving machine (q4) and is rotatably matched, and the two sides of the front end of the fixing frame (q11) are hinged to the side ends of the movable body (q2).

8. A silicon electric furnace control device according to claim 4, characterized in that: The two side ends of the solid block (q21) are hinged to the two sides of the front end of the fixing frame (q11), the rear end of the connecting block (q25) is connected to the front end of the linkage rod (q15), and the solid block (q21) is connected to the linkage rod (q15) through the connecting block (q25) and is movably matched.

Images