Metallurgical equipment capable of treating waste gas

Abstract

The utility model relates to the technical field of metallurgical waste gas treatment equipment, and discloses metallurgical equipment capable of treating waste gas, which comprises a metallurgical combustion tower, the top of the metallurgical combustion tower is provided with the metallurgical combustion tower and a fan, and the input end of the fan is hermetically connected with the top wall surface of the metallurgical combustion tower. The output end of the fan is in sealed connection with the left side wall surface of the spray tower, a spray mechanism and an exhaust pipe are arranged in the spray tower, and the spray mechanism comprises a spray pipeline and a water supply tank body. Gas generated by combustion of the metallurgical combustion tower is pumped out through the draught fan and then exhausted into the spraying tower through the output end of the draught fan, a spraying mechanism and filler in the spraying tower can filter the gas, and when removal and replacement need to be conducted, a first protection plate and a first connecting box can be detached, and then through a driving mechanism, the first protection plate and the first connecting box can be driven to rotate. The conveying belt drives the conveying belt, the conveying belt can fill the upper side wall face of the conveying belt, and the materials are discharged out of the spray tower through the interior of the first connecting box and the interior of the connecting through groove.

Description

Technical Field

[0001] The utility model relates to the technical field of metallurgical waste gas treatment equipment, in particular to a metallurgical equipment capable of treating waste gas. Background Art

[0002] During metallurgical production, a large amount of industrial waste gas is often generated. The waste gas discharged by factories has a strong smell, seriously polluting the environment and affecting human health. A treatment device is needed to treat the waste gas.

[0003] The spray tower is one of the filtering devices. The existing spray tower filters through the spray device inside it and the packing arranged inside it. After the packing works for a period of time, it needs to be replaced. When replacing the packing, the staff holds a rake and hooks it out little by little through the pipeline on the side wall of the spray tower, which is rather inconvenient to operate.

[0004] Therefore, we propose a metallurgical equipment capable of treating waste gas. Content of the Utility Model

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art, and provides a metallurgical equipment capable of treating waste gas.

[0006] To achieve the above object, the utility model adopts the following technical scheme. A metallurgical equipment capable of treating waste gas includes a metallurgical combustion tower. A spray tower and a fan are arranged at the top of the metallurgical combustion tower. The input end of the fan is hermetically connected to the top wall surface of the metallurgical combustion tower, and the output end of the fan is hermetically connected to the left side wall surface of the spray tower. A spray mechanism and an exhaust pipe are arranged inside the spray tower. The spray mechanism includes a spray pipeline and a water supply box body. A connection through groove is formed on the front side wall surface of the spray tower, and a first connection box for protection is fixedly installed at the position corresponding to the connection through groove on the front side wall surface of the spray tower. The first connection box is in a shape of a Chinese character 'hui'. A first protection plate for opening and closing is arranged on the front side wall surface of the first connection box. A conveyor belt is arranged inside the metallurgical combustion tower, and the packing can be placed on the upper side wall surface of the conveyor belt. The outer wall of the conveyor belt movably passes through the inside of the connection through groove. A plurality of uniformly distributed ventilation holes are formed on the outer wall of the conveyor belt. A driving mechanism for rotating the conveyor belt is arranged on the conveyor belt. The driving mechanism includes two groups of transmission rollers, and the two groups of transmission rollers are connected by the conveyor belt.

[0007] Preferably, there are two groups of connection through grooves. The other group of connection through grooves is formed on the rear side wall surface of the spray tower. The outer wall of the conveyor belt movably passes through the inside of the rear connection through groove. A second connection box is fixedly installed at the position corresponding to the rear connection through groove on the rear side wall surface of the spray tower.

[0008] Preferably, a detachable second protective plate is fixedly mounted on the upper wall of the second connection box, two sets of transmission rollers are rotatably mounted inside the second connection box and the first connection box respectively, and the driving mechanism also includes a servo motor.

[0009] Preferably, a connecting plate is fixedly mounted on the upper wall of the first connection box, the lower wall of the first protective plate and the lower wall of the first connection box are rotatably connected together, and a mounting frame is fixedly mounted on the upper wall of the first protective plate.

[0010] Preferably, the mounting frame is concave, a connecting rotating plate is rotatably installed inside the groove of the mounting frame, the connecting rotating plate and the interior of the mounting frame are adapted to each other, and a positioning bolt is threadedly connected on the front side wall surface of the connecting rotating plate.

[0011] Preferably, the positioning bolt and the connecting plate are threadedly connected together, an auxiliary knob is fixedly installed on the front end face of the positioning bolt to facilitate its rotation, and a sealing gasket is fixedly installed between the first protective plate and the wall surface close to the first connecting box.

[0012] Preferably, the servo motor is fixedly mounted on the left side wall of the first connection box, and the output end of the servo motor is transmission-connected to the front transmission roller.

[0013] Beneficial Effects

[0014] The utility model provides a metallurgical equipment capable of treating waste gas, which has the following beneficial effects:

[0015] (1) A metallurgical equipment capable of treating waste gas. During use, the utility model extracts the gas generated by the combustion in the metallurgical combustion tower through a fan, and then discharges it into the interior of the spray tower through the output end of the fan. The internal spray mechanism and filler of the spray tower will filter the gas. When removal and replacement are required, the first protective plate and the first connecting box can be disassembled, and then the conveyor belt is driven by the driving mechanism. The conveyor belt will discharge the filler on the upper wall through the interior of the first connecting box and the interior of the connecting groove to the interior of the spray tower. After the filler is discharged, the first connecting box and the first protective plate are connected together to facilitate the staff to take out the filler.

[0016] (2) This metallurgical equipment capable of waste gas treatment, during the use of this utility model, by turning on the servo motor, with the cooperation of two sets of driving rollers, the conveyor belt starts to rotate, separating the second connection box and the second protective plate. Then, through the upper side of the second connection box, new packing materials are poured into the interior of the second connection box and finally fall on the upper side wall surface of the conveyor belt. And through the rotation of the conveyor belt, the packing materials are carried into the metallurgical combustion tower and the interior of the first connection box, facilitating the putting in of the packing materials. In addition, the auxiliary knob can be rotated forward, and the positioning bolt rotates forward and finally separates from the connecting plate. At this time, the first protective plate and the first connection box can be separated. The operation is simple and convenient. The sealing gasket can increase the sealing performance when the first connection box and the first protective plate are connected, improving the sealing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a perspective view of the whole of this utility model;

[0018] Figure 2 is a perspective view of the spray tower of this utility model;

[0019] Figure 3 is Figure 1 an enlarged view of position A.

[0020] LEGEND: 1. Metallurgical combustion tower; 2. Spray tower; 3. Connecting through groove; 4. First connection box; 5. Conveyor belt; 6. First protective plate; 7. Second connection box; 8. Second protective plate; 9. Driving roller; 10. Servo motor; 11. Connecting plate; 12. Mounting bracket; 13. Connecting rotating plate; 14. Positioning bolt; 15. Auxiliary knob; 16. Sealing gasket. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Embodiment 1: A metallurgical equipment capable of waste gas treatment, as Figure 1 and Figure 2As shown in the figure, it includes a metallurgical combustion tower 1. A spray tower 2 and a fan are provided at the top of the metallurgical combustion tower 1. The input end of the fan is hermetically connected to the top wall surface of the metallurgical combustion tower 1, and the output end of the fan is hermetically connected to the left side wall surface of the spray tower 2. A spray mechanism and an exhaust pipe are provided inside the spray tower 2. The spray mechanism includes a spray pipe and a water supply box body, which are prior arts and will not be elaborated here. A connecting through groove 3 is formed on the front side wall surface of the spray tower 2, and a first connecting box 4 that can provide protection is fixedly installed at the position corresponding to the connecting through groove 3 on the front side wall surface of the spray tower 2. The first connecting box 4 is in a shape of a Chinese character 'hui'. A first protection plate 6 that can be opened and closed is provided on the front side wall surface of the first connecting box 4. A conveyor belt 5 is provided inside the metallurgical combustion tower 1, and the filler can be placed on the upper side wall surface of the conveyor belt 5. The outer wall of the conveyor belt 5 movably passes through the inside of the connecting through groove 3. The outer wall of the conveyor belt 5 is provided with ventilation holes in a uniform state. A driving mechanism for rotating the conveyor belt 5 is provided on the conveyor belt 5. The driving mechanism includes two groups of transmission rollers 9, and the two groups of transmission rollers 9 are connected by the conveyor belt 5.

[0022] During the use of this utility model, the gas generated by the combustion of the metallurgical combustion tower 1 is extracted by the fan, and then discharged into the inside of the spray tower 2 through the output end of the fan. The spray mechanism and the filler inside the spray tower 2 will filter the gas. When it is necessary to remove and replace, the first protection plate 6 and the first connecting box 4 can be disassembled. Then, through the driving mechanism, the conveyor belt 5 is driven. The conveyor belt 5 will discharge the filler on its upper side wall surface through the inside of the first connecting box 4 and the inside of the connecting through groove 3 and out of the inside of the spray tower 2. After discharging the filler, the first connecting box 4 and the first protection plate 6 are connected together again.

[0023] Embodiment 2: On the basis of Embodiment 1, as Figure 1 、 Figure 2 and Figure 3 shown, there are two groups of connecting through grooves 3. The other group of connecting through grooves 3 is opened on the rear side wall surface of the spray tower 2. The outer wall of the conveyor belt 5 movably passes through the inside of the rear connecting through groove 3. A second connecting box 7 is fixedly installed at the position corresponding to the rear connecting through groove 3 on the rear side wall surface of the spray tower 2.

[0024] A second protection plate 8 that can be disassembled is fixedly installed on the upper side wall surface of the second connecting box 7. The two groups of transmission rollers 9 are respectively rotatably installed inside the second connecting box 7 and the first connecting box 4. The driving mechanism further includes a servo motor 10.

[0025] A connecting plate 11 is fixedly installed on the upper side wall surface of the first connecting box 4. The lower side wall surface of the first protection plate 6 is rotatably connected to the lower side wall surface of the first connecting box 4. An installation frame 12 is fixedly installed on the upper side wall surface of the first protection plate 6.

[0026] The mounting bracket 12 is concave-shaped. A connecting rotating plate 13 is rotatably mounted inside the groove of the mounting bracket 12. The inside of the connecting rotating plate 13 and the mounting bracket 12 are mutually adapted. A positioning bolt 14 is threadedly connected to the front side wall surface of the connecting rotating plate 13.

[0027] The positioning bolt 14 is threadedly connected to the connecting plate 11. An auxiliary knob 15 facilitating its rotation is fixedly mounted on the front side end face of the positioning bolt 14. A sealing gasket 16 is fixedly mounted between the wall surfaces of the first protective plate 6 and the first connecting box 4 that are close to each other.

[0028] The servo motor 10 is fixedly mounted on the left side wall surface of the first connecting box 4. The output end of the servo motor 10 is drivingly connected to the front side driving rotating roller 9.

[0029] During the use of this utility model, by starting the servo motor 10, with the cooperation of the two groups of driving rotating rollers 9, the conveyor belt 5 starts to rotate, and the second connecting box 7 and the second protective plate 8 can be separated. Then, through the upper side of the second connecting box 7, new packing materials are poured into the inside of the second connecting box 7 and finally fall on the upper side wall surface of the conveyor belt 5. And through the rotation of the conveyor belt 5, the packing materials are carried into the metallurgical combustion tower 1 and the first connecting box 4, which is convenient for putting in the packing materials. In addition, the auxiliary knob 15 can be rotated forward, and the positioning bolt 14 rotates forward and finally separates from the connecting plate 11. At this time, the first protective plate 6 and the first connecting box 4 can be separated. The operation is simple and convenient. The sealing gasket 16 can increase the sealing performance when the first connecting box 4 and the first protective plate 6 are connected.

[0030] The above shows and describes the basic principles, main features and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of this utility model. Without departing from the spirit and scope of this utility model, this utility model will have various changes and improvements, and these changes and improvements all fall within the scope of this utility model claimed. The scope of protection claimed by this utility model is defined by the appended claims and their equivalents.

Claims

1. A metallurgical equipment capable of treating waste gas, comprising a metallurgical combustion tower (1), a spray tower (2) and a fan are arranged on the top of the metallurgical combustion tower (1), an input end of the fan is sealedly connected to the top wall of the metallurgical combustion tower (1), an output end of the fan is sealedly connected to the left wall of the spray tower (2), a spray mechanism and an exhaust pipe are arranged inside the spray tower (2), the spray mechanism includes a spray pipe and a water supply box, and is characterized in that: The front side wall of the spray tower (2) is provided with a connecting groove (3), and a first connecting box (4) for protection is fixedly installed at a position corresponding to the connecting groove (3) on the front side wall of the spray tower (2), and the first connecting box (4) is in a U-shape. The front side wall of the first connecting box (4) is provided with a first protective plate (6) that can be opened and closed. A conveyor belt (5) is provided inside the metallurgical combustion tower (1), and fillers can be placed on the upper side wall of the conveyor belt (5). The outer wall of the conveyor belt (5) can move through the inside of the connecting groove (3), and the outer wall of the conveyor belt (5) is provided with air holes in a uniform state. A driving mechanism for rotating the conveyor belt (5) is provided on the conveyor belt (5), and the driving mechanism includes two groups of transmission rollers (9), and the two groups of transmission rollers (9) are connected through the conveyor belt (5).

2. The metallurgical equipment capable of treating waste gas according to claim 1, characterized in that: The connecting grooves (3) are provided in two groups, and the other group of connecting grooves (3) is opened on the rear wall surface of the spray tower (2). The outer wall of the conveyor belt (5) movably passes through the interior of the rear connecting grooves (3). A second connecting box (7) is fixedly installed on the rear wall surface of the spray tower (2) at a position corresponding to the rear connecting grooves (3).

3. The metallurgical equipment capable of treating waste gas according to claim 2, characterized in that: A detachable second protective plate (8) is fixedly mounted on the upper wall of the second connection box (7), two sets of transmission rollers (9) are rotatably mounted inside the second connection box (7) and the first connection box (4), respectively, and the driving mechanism also includes a servo motor (10).

4. The metallurgical equipment capable of treating waste gas according to claim 1, characterized in that: A connecting plate (11) is fixedly mounted on the upper side wall of the first connection box (4), the lower side wall of the first protective plate (6) and the lower side wall of the first connection box (4) are rotatably connected together, and a mounting frame (12) is fixedly mounted on the upper side wall of the first protective plate (6).

5. The metallurgical equipment capable of treating waste gas according to claim 4, characterized in that: The mounting frame (12) is concave in shape, a connecting rotating plate (13) is rotatably mounted inside the groove of the mounting frame (12), the connecting rotating plate (13) and the interior of the mounting frame (12) are adapted to each other, and a positioning bolt (14) is threadedly connected to the front side wall surface of the connecting rotating plate (13).

6. The metallurgical equipment capable of treating waste gas according to claim 5, characterized in that: The positioning bolt (14) and the connecting plate (11) are threadedly connected together, an auxiliary knob (15) is fixedly installed on the front end surface of the positioning bolt (14) to facilitate its rotation, and a sealing gasket (16) is fixedly installed between the first protective plate (6) and the wall surface adjacent to the first connecting box (4).

7. The metallurgical equipment capable of treating waste gas according to claim 3, characterized in that: The servo motor (10) is fixedly mounted on the left side wall of the first connection box (4), and the output end of the servo motor (10) is drivingly connected to the front driving roller (9).

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