Electrostatic trapping treatment equipment for hot-dip galvanizing zinc niacin acid mist

Abstract

The utility model relates to the technical field of electrostatic dust collection, and provides hot galvanizing zinc niacin acid mist electrostatic trapping treatment equipment which comprises a device, one side of the device is fixedly communicated with an air inlet smoke box, one end of the air inlet smoke box is fixedly connected with an air inlet pipe, and a guide plate is arranged in the air inlet smoke box. The driving mechanism can utilize the power of smoke to drive the smoke expanding assembly to operate, the smoke expanding assembly can drive the guide plate to swing up and down in a reciprocating mode, the smoke can be dispersed to a wider area, the local concentration is reduced, the smoke is more evenly distributed in the device, and therefore zinc nicotinic acid mist is effectively guided and diffused, and the smoke diffusion efficiency is improved. The dust removal effect is maximized; the anti-blocking component is designed to be matched with the smoke expanding component, so that residual dust particles in the guide plate can be shaken off while the guide plate shunts guided smoke, the risk of blocking the guide plate is reduced, and the stability and the reliability of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrostatic dust removal, and specifically to electrostatic collection and treatment equipment for hot-dip galvanizing zinc nicotine mist. Background Art

[0002] After searching, the patent with publication number CN219682869U discloses a corona uniform atomization dust capture electrostatic precipitator. The device is connected to the air intake pipe by an air intake smoke box, so that the smoke can be introduced into the device, and a gas diverter plate is arranged on the inner side of the air intake smoke box. By utilizing multiple diverter holes opened through the surface of the gas diverter plate, the introduced smoke can be diverted, thereby achieving the maximum dust removal effect.

[0003] The gas diversion plate in the above device can play a certain role in diverting the smoke, so that the smoke can be diffused from different directions. However, the multiple diversion holes inside the diversion plate will increase the resistance to gas flow, resulting in increased pressure. This pressure change will affect the flow rate of the gas, especially for hot-dip galvanizing zinc nicotine mist, which will affect the dust removal efficiency of the smoke. Therefore, an electrostatic capture and treatment device for hot-dip galvanizing zinc nicotine mist is needed. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a hot-dip galvanizing zinc nicotine mist electrostatic capture treatment equipment to solve the problem of low dust removal efficiency caused by slow smoke diversion speed in the prior art.

[0005] The technical scheme of the utility model is as follows: a hot-dip galvanizing zinc nicotinate mist electrostatic capture treatment equipment, comprising a device, one side of the device is fixedly connected to an air intake box, one end of the air intake box is fixedly connected to an air intake pipe, a guide plate is provided inside the air intake box, one end of the guide plate close to the air intake pipe is fixedly connected to a plurality of hoses fixedly connected to the inner cavity of the air intake pipe, a driving mechanism and a smoke diffusion component for making the guide plate swing up and down under the synchronous drive of the driving mechanism to guide and diffuse the zinc nicotinate mist;

[0006] The smoke diffusion assembly includes a rotating plate arranged inside the air intake smoke box, an internal sliding sleeve on the left side of the rotating plate is provided with a moving rod, a sleeve is fixedly connected to the bottom of the moving rod, a sliding sleeve inside the sleeve is provided with a sliding rod, two ends of the sliding rod are symmetrically rotatably connected to two clamping plates, the end faces of the two clamping plates are fixedly connected to two rotating rods rotatably connected to the inner wall of the air intake smoke box, and a guide plate is fixed between the two rotating rods.

[0007] Preferably, the driving mechanism includes a plurality of flow vanes arranged inside the air intake pipe, and a power rod rotatably connected to the inner wall of the air intake pipe is fixedly connected to the opposite side of the plurality of flow vanes, and a pulley 1 is fixedly connected to the outer wall of the top end of the power rod, and a belt is provided on the outer wall of the pulley 1, and the pulley 1 is connected to the pulley 2 through the belt transmission, and the inner wall of the pulley 2 is fixedly connected to a connecting rod, and the rotating plate is fixed to the bottom end of the connecting rod.

[0008] Preferably, the interior of the guide plate is provided with a cavity, and the bottom of the guide plate is provided with an anti-blocking component for shaking off dust particles remaining on the inner wall of the guide plate.

[0009] Preferably, the anti-blocking component includes a push plate fixed to the inner bottom wall of the air inlet smoke box, and the push plate is arranged at an angle.

[0010] Preferably, a floating plate is provided on one side of the guide plate close to the push plate, the floating plate is arranged parallel to the guide plate, and the size of the floating plate is smaller than the size of the guide plate.

[0011] Preferably, a plurality of springs are fixedly connected to one side of the floating plate close to the guide plate, and a plurality of springs are fixedly connected to the side of the guide plate at one end away from the floating plate to provide driving force for the floating plate.

[0012] Preferably, a plurality of striking plate protrusions are fixedly connected to one side of the floating plate close to the guide plate, and a rubber patch is fixedly connected to one end of the plurality of striking plate protrusions close to the guide plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The driving mechanism of the utility model is designed to cooperate with the smoke diffusion component to divert and diffuse the introduced smoke to achieve a better diversion effect. The driving mechanism can use the power of the smoke to drive the operation of the smoke diffusion component. The smoke diffusion component can drive the guide plate to swing up and down, which helps to disperse the smoke to a wider area, reduce local concentration, and make the smoke more evenly distributed in the device, thereby effectively guiding and diffusing the zinc nicotine mist, thereby maximizing the dust removal effect.

[0015] 2. The utility model is designed with an anti-blocking component that cooperates with a smoke expansion component to shake off residual dust particles in the guide plate while the guide plate diverts the introduced smoke, thereby reducing the risk of guide plate blockage and improving the stability and reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure proposed by the utility model;

[0018] Figure 2It is a partial cross-sectional structural schematic diagram proposed by the utility model;

[0019] Figure 3 The utility model proposed Figure 3 A schematic diagram of a partial cross-sectional structure in side view;

[0020] Figure 4 This is a schematic diagram of the floating plate structure proposed by the utility model.

[0021] In the figure: 1. device; 2. air intake pipe; 3. air intake smoke box; 4. hose; 5. guide plate; 6. driving mechanism; 61. oncoming vane; 62. power rod; 63. belt; 64. connecting rod; 7. smoke expansion assembly; 71. rotating plate; 72. moving rod; 73. sleeve; 74. sliding rod; 75. clamping plate; 76. rotating rod; 8. anti-blocking assembly; 81. floating plate; 82. push plate; 83. spring; 84. striking plate bump; 841. rubber patch. DETAILED DESCRIPTION

[0022] The following will be combined with 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 of 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.

[0023] The zinc nicotine mist generated in the hot-dip galvanizing process is a pollutant that needs to be treated to meet environmental protection requirements. A common treatment method is to use electrostatic capture treatment equipment. Electrostatic capture treatment equipment uses the principle of static electricity to capture and remove charged particles from the gas flow. When treating hot-dip galvanizing zinc nicotine mist, an electric field or electrode is usually used to generate an electrostatic field to attract and collect particles with zinc nicotine mist. These devices are usually composed of collection electrodes, high-voltage power supplies, ventilation systems, and control systems. They are widely used in industrial production and can effectively remove zinc nicotine mist generated in the hot-dip galvanizing process, thereby reducing pollution to the environment.

[0024] Example 1

[0025] The gas diverter plate in the existing device can play a certain role in the smoke diversion. However, the multiple diverter holes inside the diverter plate will increase the resistance of gas flow, resulting in increased pressure. This pressure change will affect the flow rate of the gas, especially for hot-dip galvanizing zinc nicotine mist, which will affect the smoke dust removal efficiency. Figure 1-Figure 4The embodiment provides a hot-dip galvanizing zinc nicotinate mist electrostatic capture treatment device, including a device 1, one side of the device 1 is fixedly connected to an air intake smoke box 3, one end of the air intake smoke box 3 is fixedly connected to an air intake pipe 2, a guide plate 5 is provided inside the air intake smoke box 3, and one end of the guide plate 5 close to the air intake pipe 2 is fixedly connected to a plurality of hoses 4 fixedly connected to the inner cavity of the air intake pipe 2, and the zinc nicotinate mist is introduced from the air intake pipe 2, and after the zinc nicotinate mist enters the air intake smoke box 3, it enters the guide plate 5 through the plurality of hoses 4 for guided diffusion and circulation. The air intake pipe 2 is provided with a driving mechanism 6 and a smoke diffusion component 7 for guiding and diffusing the zinc nicotinate mist by making the guide plate 5 swing up and down under the synchronous drive of the driving mechanism 6.

[0026] like Figure 3 As shown, the driving mechanism 6 includes a plurality of oncoming blades 61 disposed inside the air intake pipe 2, and a power rod 62 rotatably connected to the inner wall of the air intake pipe 2 is fixedly connected to the opposite side of the plurality of oncoming blades 61. The zinc nicotine mist enters the air intake pipe 2 with the air flow and pushes the plurality of oncoming blades 61, thereby providing a rotational force for the power rod 62 to drive the power rod 62 to rotate. A pulley 1 is fixedly connected to the outer wall of the top of the power rod 62, and a belt 63 is provided on the outer wall of the pulley 1. The pulley 1 is connected to the pulley 2 through the belt 63, and the inner wall of the pulley 2 is fixedly connected to the connecting rod 64. The rotating plate 71 is fixed to the bottom end of the connecting rod 64. The rotation of the power rod 62 drives the connecting rod 64 to rotate through the belt 63, and the connecting rod 64 rotates to cause the rotating plate 71 to rotate and drive the smoke diffusion component 7 to operate. Using the power of the smoke to drive the operation of the smoke diffusion component 7 can reduce the dependence on traditional electricity to a certain extent, thereby achieving the purpose of saving electric energy.

[0027] like Figure 3As shown, the distribution of airflow will directly affect the distribution of zinc nicotinate mist in the device 1. Uneven airflow distribution will lead to high concentration in the middle and low concentration in the edge of the device 1. According to the properties of the zinc nicotinate mist, such as particle size, density, etc., it will also affect its behavior in the device 1. Larger droplets may be more likely to be deposited in the middle area under the action of airflow, while smaller droplets may be more likely to be carried to the edge area by the airflow. In order to ensure a uniform dust removal effect, a smoke diffusion component 7 is specially provided to make the guide plate 5 swing up and down to guide and diffuse the zinc nicotinate mist. The smoke diffusion component 7 includes a rotating plate 71 arranged inside the air intake smoke box 3, and an internal sliding sleeve on the left side of the rotating plate 71 is provided with a moving rod 72. The top of the moving rod 72 is fixedly connected to a limiting ring to prevent the moving rod 72 from falling off the rotating plate 71. The rotating rod 64 rotates to drive the rotating plate 71 to rotate, so that the moving rod 72 rotates in a circle with the rotation of the rotating plate 71, and the moving rod 72 can slide up and down repeatedly during the operation. The bottom of the moving rod 72 is fixedly connected with a sleeve 73, and the internal sliding sleeve of the sleeve 73 is provided with a slide bar 74. According to the moving trajectory of the moving rod 72, the sleeve 73 can slide back and forth on the outer wall of the slide bar 74, and drive the slide bar 74 to swing back and forth during the sliding process. Two clamping plates 75 are symmetrically connected to the two ends of the slide bar 74 for rotation. The end faces of the two clamping plates 75 are fixedly connected with two rotating rods 76 that are rotationally connected to the inner wall of the air inlet smoke box 3. The guide plate 5 is fixed between the two rotating rods 76. The reciprocating swing of the slide bar 74 drives the two clamping plates 75 to swing synchronously, and then the two rotating rods 76 drive the guide plate 5 to swing back and forth. Through the up and down reciprocating swing of the guide plate 5, the zinc nicotine mist can be effectively guided and diffused, thereby achieving a better diversion effect. Such a design helps to disperse the smoke to a wider area, thereby reducing the local concentration and making the smoke more evenly distributed in the space, thereby achieving the maximum dust removal effect.

[0028] Example 2

[0029] Based on Example 1, Figure 3-Figure 4 The interior of the guide plate 5 is provided with a cavity, which can make the airflow flow better, reduce the resistance of gas flow, and thus reduce the increase of pressure.

[0030] like Figure 3-Figure 4As shown, with the passage of time, the dust particles remaining inside the guide plate 5 will gradually accumulate and form block-like substances. Blocking the guide plate 5 will increase the resistance of the zinc nicotinic acid mist inside the guide plate 5, so that the zinc nicotinic acid mist needs to overcome greater resistance to flow smoothly when passing through the guide plate 5, thereby reducing the capture efficiency of the device 1 for the smoke particles. In order to ensure the efficient operation of the device 1, a special anti-blocking component 8 is provided to shake off the dust particles remaining on the inner wall of the guide plate 5 to prevent blockage. The bottom of the guide plate 5 is provided with an anti-blocking component 8 for shaking off the dust particles remaining on the inner wall of the guide plate 5. The anti-blocking component 8 includes a push plate 82 fixed to the inner bottom wall of the air intake smoke box 3, and the push plate 82 is inclined. A floating plate 81 is provided on the side of the guide plate 5 close to the push plate 82. The floating plate 81 is arranged parallel to the guide plate 5, and the size of the floating plate 81 is smaller than the size of the guide plate 5. The floating plate 81 is close to the guide plate 5 is fixedly connected with a plurality of springs 83 on one side, and the plurality of springs 83 are fixedly connected to the side of the guide plate 5 at one end away from the floating plate 81 to provide driving force for the floating plate 81. The floating plate 81 is fixedly connected with a plurality of striking plate protrusions 84 on the side close to the guide plate 5. When the guide plate 5 swings downward rapidly until the floating plate 81 contacts the push plate 82 and continues to move downward, the push plate 82 will push the floating plate 81 to approach the guide plate 5 and squeeze the plurality of springs 83. When the guide plate 5 swings upward rapidly to make the floating plate 81 away from the push plate 82, the floating plate 81 will continuously shake due to the elastic force generated by the plurality of springs 83, thereby causing the plurality of striking plate protrusions 84 to continuously hit the bottom of the guide plate 5. The dust particles remaining on the inner wall of the guide plate 5 can be loosened and fall off from the inside of the guide plate 5 through the force of vibration and impact, thereby preventing the inner cavity of the guide plate 5 from being blocked by particulate matter in the smoke and causing performance degradation.

[0031] like Figure 4 As shown, a rubber patch 841 is fixedly connected to one end of the plurality of striking plate protrusions 84 close to the guide plate 5 . The rubber patch 841 is used to prevent the plurality of striking plate protrusions 84 from causing damage to the bottom of the guide plate 5 , thereby protecting the guide plate 5 .

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electrostatic capture treatment device for hot-dip galvanizing zinc nicotine mist, comprising a device (1), one side of the device (1) is fixedly connected to an air intake box (3), one end of the air intake box (3) is fixedly connected to an air intake pipe (2), characterized in that: A guide plate (5) is provided inside the air intake box (3); one end of the guide plate (5) close to the air intake pipe (2) is fixedly connected to a plurality of hoses (4) fixedly connected to the inner cavity of the air intake pipe (2); a driving mechanism (6) and a smoke diffusion component (7) for causing the guide plate (5) to swing up and down under the synchronous drive of the driving mechanism (6) to guide and diffuse the zinc nicotine mist; The smoke diffusion assembly (7) comprises a rotating plate (71) arranged inside the air intake smoke box (3), a moving rod (72) is provided on the inner sliding sleeve on the left side of the rotating plate (71), a sleeve (73) is fixedly connected to the bottom of the moving rod (72), a sliding sleeve (74) is provided inside the sleeve (73), two clamping plates (75) are symmetrically rotatably connected at both ends of the sliding rod (74), the end surfaces of the two clamping plates (75) are fixedly connected to two rotating rods (76) rotatably connected to the inner wall of the air intake smoke box (3), and the guide plate (5) is fixed between the two rotating rods (76).

2. The electrostatic collection and treatment equipment for hot-dip galvanizing zinc nicotine mist according to claim 1 is characterized in that: The driving mechanism (6) comprises a plurality of oncoming blades (61) arranged inside the air intake pipe (2), the opposite sides of the plurality of oncoming blades (61) are fixedly connected with a power rod (62) rotatably connected to the inner wall of the air intake pipe (2), the outer wall of the top end of the power rod (62) is fixedly connected with a pulley 1, the outer wall of the pulley 1 is provided with a belt (63), the pulley 1 is connected to the pulley 2 through the belt (63), the inner wall of the pulley 2 is fixedly connected with a connecting rod (64), and the rotating plate (71) is fixed to the bottom end of the connecting rod (64).

3. The electrostatic collection and treatment equipment for hot-dip galvanizing zinc nicotine mist according to claim 1 is characterized in that: The interior of the guide plate (5) is provided with a cavity, and the bottom of the guide plate (5) is provided with an anti-blocking component (8) for shaking off dust particles remaining on the inner wall of the guide plate (5).

4. The electrostatic collection and treatment equipment for hot-dip galvanizing zinc nicotine mist according to claim 3 is characterized in that: The anti-blocking component (8) comprises a push plate (82) fixed to the inner bottom wall of the air inlet smoke box (3), and the push plate (82) is arranged in an inclined manner.

5. The electrostatic collection and treatment equipment for hot-dip galvanizing zinc nicotine mist according to claim 1 is characterized in that: A floating plate (81) is provided on one side of the guide plate (5) close to the push plate (82); the floating plate (81) and the guide plate (5) are arranged in parallel, and the size of the floating plate (81) is smaller than that of the guide plate (5).

6. The electrostatic collection and treatment equipment for hot-dip galvanizing zinc nicotine mist according to claim 5 is characterized in that: A plurality of springs (83) are fixedly connected to one side of the floating plate (81) close to the guide plate (5), and a plurality of springs (83) are fixedly connected to the side of the guide plate (5) at one end away from the floating plate (81) to provide driving force for the floating plate (81).

7. The electrostatic collection and treatment equipment for hot-dip galvanizing zinc nicotine mist according to claim 5 is characterized in that: A plurality of striking plate protrusions (84) are fixedly connected to one side of the floating plate (81) close to the guide plate (5), and a rubber patch (841) is fixedly connected to one end of the plurality of striking plate protrusions (84) close to the guide plate (5).

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