Electromechanical composite wet dedusting demister

Abstract

The invention discloses an electromechanical composite wet dedusting and demisting device, and relates to the technical field of dedusting and demisting, the electromechanical composite wet dedusting and demisting device comprises a treatment box body, one side of the treatment box body is provided with an air inlet pipe for conveying smoke dust; a first dust removal module and a second dust removal module are symmetrically distributed in the treatment box body, each of the first dust removal module and the second dust removal module comprises a dust removal box body, each dust removal box body is of a hollow structure with two open ends, one end, close to the air inlet pipe, of each dust removal box body is an air inlet, and a spraying module is arranged in each dust removal box body and used for spraying a spraying liquid into the corresponding dust removal box body; wherein a sealing module is arranged at the air inlet, the sealing module is used for adjusting opening or closing of the air inlet, a baffle is arranged in the dust removal box body in a sliding mode, the outer edge face of the baffle is attached to the inner edge face of the dust removal box body in a sliding mode, and the baffle is connected with an elastic module arranged on the outer side of the dust removal box body; according to the invention, the effects of alternate air intake and wet dedusting and demisting can be realized only by driving the dedusting box bodies on the two sides to reciprocate through the adjusting module.

Description

Technical Field

[0001] The invention relates to the technical field of dust removal and demisting, and in particular to an electromechanical composite wet dust removal and demisting device. Background Art

[0002] Electromechanical composite wet dust removal and mist eliminator is a device that removes particulate matter and haze from industrial waste gas through liquid adsorption, flushing and electrostatic action. It combines the advantages of wet dust removal and electrostatic dust removal to achieve efficient purification of waste gas.

[0003] During the wet dust removal process, when the exhaust gas passes through the dust and mist collector, it will come into contact with the liquid (such as water, alkali solution, etc.) sprayed in the equipment, and the particles and haze in the exhaust gas will be adsorbed by the liquid. The liquid will be sprayed out through the nozzle to wash the particles and haze adsorbed in the liquid, and the washed liquid will be separated from the exhaust gas and flow back to the equipment for reuse.

[0004] In the prior art, for example, the application document with publication number CN110548359A discloses a wet dust removal and demisting device and a wet dust removal and demisting method thereof, and also discloses a tower body; a chimney arranged at the top of the tower body and connected to the tower body; an air inlet duct for the flue gas to be treated to enter; a primary treatment system and a secondary treatment system; the primary treatment system includes a scrubber and a high-pressure water pump, the scrubber includes a plurality of washing pipes and a plurality of high-pressure washing nozzles arranged on one side of the plurality of washing pipes and corresponding to the plurality of washing pipes, and the secondary treatment system includes a baffle, a packing layer and a spray layer which are sequentially stacked from bottom to top in the middle of the tower body;

[0005] However, in actual application, when the flue gas enters the tower body for spraying, due to the limited size of the tower body, when the flue gas volume is large and the flow rate in the tower body is too fast, the contact time between the flue gas and the spraying liquid will be shorter, which will make it difficult for the dust particles and mist in the flue gas to obtain sufficient dust reduction effect, and cannot meet the actual dust removal and mist removal needs. Summary of the invention

[0006] The purpose of the present invention is to provide an electromechanical composite wet dust and mist remover to solve the following technical problems:

[0007] When the flow rate of smoke and dust is too fast, the contact time with the spray liquid is shorter, resulting in poor dust reduction effect of the smoke and dust.

[0008] The purpose of the present invention can be achieved through the following technical solutions:

[0009] An electromechanical composite wet dust and mist remover comprises a processing box, one side of which is provided with an air inlet pipe for conveying smoke and dust;

[0010] The first dust removal module and the second dust removal module are symmetrically arranged in the processing box, and the first dust removal module and the second dust removal module both include a dust removal box, and the dust removal box is a hollow structure with openings at both ends, and the end thereof close to the air inlet pipe is an air inlet, and a spray module is arranged in the dust removal box to spray a spray liquid into the dust removal box;

[0011] Among them, a sealing module is arranged at the air inlet, and the sealing module is used to adjust the opening or closing of the air inlet. A baffle is slidably arranged in the dust removal box, and the outer edge of the baffle is slidably fitted with the inner edge of the dust removal box, and the baffle is connected to an elastic module arranged outside the dust removal box;

[0012] An adjustment module is also arranged in the processing box, and the adjustment module is used to drive the dust removal boxes on both sides to reciprocate in the processing box.

[0013] Preferably, the spray module includes several rows of spray holes opened on the top wall of the dust removal box body, and several groups of spray boxes connected to each row of spray holes are correspondingly arranged on the dust removal box body. The other end of the spray box is connected to the liquid storage tank through an infusion pipe, and an infusion hole connected to the infusion pipe is opened at the bottom of the liquid storage tank.

[0014] Preferably, a partition is fixedly arranged on the top of the baffle plate away from the air inlet, and the partition is slidably fitted to the top wall of the dust removal box.

[0015] Preferably, a limiting plate is fixedly arranged at the bottom of the air inlet pipe at one side of the pipe opening close to the air inlet.

[0016] Preferably, liquid level sensors are arranged on both sides of the liquid storage tank;

[0017] Wherein, the processing box is provided with a liquid replenishing tube, and the other end of the liquid replenishing tube is connected to the water pump.

[0018] Preferably, the elastic module includes a support fixedly arranged on the partition, and the support is arranged on an end of the partition away from the baffle;

[0019] Among them, a support rod is fixedly arranged on one side of the bottom of the dust removal box away from the air inlet, and the other end of the support rod is fixed to a T-shaped frame. A guide rod is fixedly arranged on one end of the T-shaped frame facing the dust removal box, and a support is slidably arranged on the guide rod, and a first spring is provided on the guide rod.

[0020] Preferably, the sealing module includes a sealing plate slidably arranged on the outside of the air inlet, a limiting rod is fixedly arranged on the processing box, an L-shaped support fixed to the sealing plate is slidably arranged on the limiting rod, and a second spring is also provided on the limiting rod.

[0021] Preferably, a positioning plate is fixedly arranged on one side of the dust removal box on both sides close to the air inlet pipe, and the positioning plate is slidably fitted with the pipe opening of the air inlet pipe close to the dust removal box.

[0022] Preferably, the sealing module further comprises positioning frames symmetrically fixedly arranged on both sides of the bottom of the processing box.

[0023] Preferably, discharge grooves are provided on both sides of the bottom of the processing box body and close to the positioning frame, and the bottom of the discharge grooves is communicated with a collection box fixedly arranged at the bottom of the processing box body.

[0024] Beneficial effects of the present invention:

[0025] (1) When the present invention processes the smoke transported to the processing box by the air intake pipe, the dust removal box on one side is first driven to move toward the direction of the air intake pipe by the adjusting module, and then the air intake port is adjusted to open by the sealing module so that the air intake port and the pipe opening of the air intake pipe are attached to and connected with each other, and the smoke in the air intake pipe can enter the dust removal box through the air intake port, and then, under the action of the smoke pressure, the baffle can be pushed to move in the direction away from the air intake port, so that the smoke can be stored in the air cavity formed by the baffle and the wall of the dust removal box until the baffle moves to the end position of the dust removal box to stop air intake, and then the adjusting module drives the dust removal box on the one side to close. The dust box moves in a direction away from the air inlet pipe. During this process, the air inlet is re-sealed by adjusting the sealing module, and then the spray liquid is sprayed into the dust box through the spray module. After spraying for a period of time, the air inlet is opened again by adjusting the sealing module, so that the gas in the dust box can be discharged from the air inlet. Correspondingly, due to the reduction of pressure in the dust box, the elastic module can push the baffle to slide in the dust box toward the air inlet to discharge all the treated gas. During the sliding process of the baffle, the sewage after spraying can also be scraped out from the air inlet, without the need for manual cleaning, and the treatment efficiency is higher.

[0026] (2) In the present invention, when the adjustment module drives the dust removal box on one side to move in a direction away from the air inlet pipe, the adjustment module can also synchronously drive the dust removal box on the other side to move in the direction of the air inlet pipe, so as to be connected with the air inlet pipe and to transmit air. The present invention only needs to drive the dust removal boxes on both sides to move back and forth through the adjustment module to achieve the effects of alternating air intake and wet dust removal and demisting, which can not only improve the dust removal and demisting efficiency, but also the time for the smoke to be sprayed in the dust removal box meets the requirements of sufficient dust removal and demisting, and the effect is better;

[0027] (3) In the present invention, since the baffle plate needs sufficient air pressure to move to the end of the dust removal box when sliding in the dust removal box, the amount of smoke and dust stored inside the dust removal box each time it is sprayed is also greater, further improving the dust removal and demisting efficiency;

[0028] (4) In the present invention, when the baffle is located on one side of the air inlet, based on the setting of the partition, each column of spray holes can be blocked to prevent the spray liquid from being discharged from the spray holes. As the baffle moves in the direction away from the air inlet, the baffle will gradually lose the blockage of each column of spray holes, so that the spray liquid can fall through the unblocked spray holes to remove dust and mist for smoke. When the elastic module drives the baffle to reset, the partition can automatically block each column of spray holes, effectively avoiding the waste of spray liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The present invention will be further described below in conjunction with the accompanying drawings.

[0030] Figure 1 It is a structural schematic diagram of an electromechanical composite wet dust and mist removal device of the present invention;

[0031] Figure 2 It is a schematic diagram of the internal structure of a processing box in an electromechanical composite wet dust and mist remover of the present invention;

[0032] Figure 3 It is a schematic diagram of the cross-section structure of a dust removal box in an electromechanical composite wet dust removal and mist removal device of the present invention;

[0033] Figure 4 It is a structural schematic diagram of a spray hole in an electromechanical composite wet dust and mist remover of the present invention;

[0034] Figure 5 It is a structural schematic diagram of a partition in an electromechanical composite wet dust and mist removal device of the present invention;

[0035] Figure 6 It is a structural schematic diagram of an electromechanical composite wet dust and mist remover of the present invention when the air inlet pipe is connected to the air inlet;

[0036] Figure 7 It is a schematic structural diagram of a spray hole in an electromechanical composite wet dust and mist remover of the present invention when spraying;

[0037] Figure 8 The present invention is a schematic diagram of the structure of an air intake pipe of an electromechanical composite wet dust and mist remover during air intake.

[0038] In the figure: 1. processing box; 2. air inlet pipe; 3. first dust removal module; 4. second dust removal module; 5. T-shaped frame; 101. exhaust pipe; 102. liquid replenishing pipe; 103. discharge trough; 104. collecting box; 105. driving mechanism; 106. connecting plate; 201. limiting plate; 301. dust removal box; 302. sealing plate; 303. L-shaped support; 304. limiting rod; 305. second spring; 306. positioning frame; 307. air inlet; 308. positioning plate; 401. liquid storage box; 402. liquid level sensor; 403. infusion hole; 404. baffle; 405. partition; 406. infusion tube; 407. support; 408. guide rod; 409. first spring; 410. spray hole; 411. spray box; 501. support rod. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] Example 1

[0041] See also Figure 1 As shown, the present invention is an electromechanical composite wet dust removal and demisting device, including a processing box 1, and an air intake pipe 2 for conveying smoke is provided on one side of the processing box 1; specifically, the other end of the air intake pipe 2 is connected to the smoke conveying equipment to convey the gas to be dusted and demisted to the processing box 1 for processing.

[0042] See also Figure 2 In this embodiment, the first dust removal module 3 and the second dust removal module 4 are symmetrically distributed in the processing box 1. The first dust removal module 3 and the second dust removal module 4 both include a dust removal box 301. The dust removal box 301 is a hollow structure with openings at both ends, and its end close to the air inlet pipe 2 is an air inlet 307. A spray module is arranged in the dust removal box 301 to spray a spray liquid into the dust removal box 301;

[0043] See also Figure 2-Figure 3A sealing module is arranged at the air inlet 307, and the sealing module is used to adjust the opening or closing of the air inlet 307. A baffle 404 is slidably arranged in the dust removal box 301, and the outer edge surface of the baffle 404 slides and fits with the inner edge surface of the dust removal box 301, and the baffle 404 is connected to the elastic module arranged on the outside of the dust removal box 301; specifically, in the initial state, based on the setting of the elastic module, the baffle 404 is located on the side close to the air inlet 307, when gas is transmitted to the dust removal box 301 through the air inlet 307, the baffle 404 can slide in the direction away from the air inlet 307, so that the gas can be stored in the air cavity formed by the baffle 404 and the wall of the dust removal box 301, at this time, the elastic module can contract to generate elastic force, and when the gas in the air cavity is discharged, the elastic module is used to drive the baffle 404 to return to its initial position.

[0044] An adjustment module is also arranged in the processing box 1, and the adjustment module is used to drive the dust removal boxes 301 on both sides to reciprocate in the processing box 1;

[0045] It should be noted that, when the present embodiment processes the smoke transported to the processing box 1 by the air inlet pipe 2, the dust removal box 301 on one side is first driven to move in the direction of the air inlet pipe 2 by the adjusting module, and then the air inlet port 307 is adjusted to open by the sealing module, so that the air inlet port 307 is attached to and connected with the pipe opening of the air inlet pipe 2, and the smoke in the air inlet pipe 2 can enter the dust removal box 301 through the air inlet port 307, and then, under the action of the smoke pressure, the baffle 404 can be pushed to move in the direction away from the air inlet port 307, so that the smoke can be stored in the air cavity formed by the baffle 404 and the wall of the dust removal box 301, until the baffle 404 moves to the end position of the dust removal box 301 to stop air intake, and then the adjusting module drives the dust removal box 301 on this side to move away The air inlet 307 moves in the direction away from the air inlet pipe 2. During this process, the air inlet 307 is re-sealed by adjusting the sealing module. Secondly, the spraying liquid is sprayed into the dust removal box 301 through the spraying module. The spraying liquid in this embodiment is water, so as to remove dust and mist from the smoke. After spraying for a period of time, the air inlet 307 is opened by adjusting the sealing module again, so that the gas in the dust removal box 301 can be discharged from the air inlet 307. Correspondingly, due to the reduction in pressure in the dust removal box 301, the elastic module can push the baffle 404 to slide in the dust removal box 301 toward the air inlet 307 to discharge all the treated gas. During the sliding process of the baffle 404, the sewage after spraying can also be completely scraped off from the air inlet 307, without the need for manual cleaning, and the processing efficiency is higher.

[0046] It should also be noted that when the adjustment module drives the dust removal box 301 on the side to move in the direction away from the air inlet pipe 2, the adjustment module can also synchronously drive the dust removal box 301 on the other side to move in the direction of the air inlet pipe 2, so as to be connected with the air inlet pipe 2 and to transmit air. In this embodiment, the dust removal boxes 301 on both sides only need to be driven to move back and forth by the adjustment module to achieve the effects of alternating air intake and wet dust removal and demisting, which can not only improve the dust removal and demisting efficiency, but also the time for the smoke to be sprayed in the dust removal box 301 meets the requirements of sufficient dust removal and demisting, and the effect is better.

[0047] In addition, since sufficient air pressure is required to push the baffle 404 to move to the end of the dust removal box 301 when it slides in the dust removal box 301, the amount of smoke and dust stored inside the dust removal box 301 is greater each time it sprays, further improving the dust removal and demisting efficiency.

[0048] Example 2

[0049] Based on Example 1, please refer to Figure 2-Figure 3 as well as Figure 6 The dust removal boxes 301 on both sides are fixed by a connecting plate 106, wherein a driving mechanism 105 is fixedly arranged at the bottom of the dust removal box 301, and a driving end of the driving mechanism 105 is fixed to the connecting plate 106;

[0050] Specifically, the driving mechanism 105 of this embodiment can adopt a screw-nut transmission mechanism or a synchronous belt transmission mechanism to drive the dust removal boxes 301 on both sides to reciprocate along a straight line, and this embodiment is not limited to this.

[0051] See also Figure 2-Figure 4 The spray module includes a plurality of rows of spray holes 410 opened on the top wall of the dust removal box 301, and the rows of spray holes 410 are evenly arranged at equal intervals. A plurality of groups of spray boxes 411 connected to each row of spray holes 410 are correspondingly arranged on the dust removal box 301, and the other end of the spray box 411 is connected to the liquid storage tank 401 through an infusion tube 406, and an infusion hole 403 connected to the infusion tube 406 is opened at the bottom of the liquid storage tank 401; it can be explained that, in this embodiment, the spray liquid can be first stored in the liquid storage tank 401, and the spray liquid can be sprayed into the dust removal box 301 through the infusion hole 403, the infusion tube 406 and the spray hole 410 in sequence under the action of gravity, thereby spraying the smoke in the dust removal box 301.

[0052] In this embodiment, when smoke and dust do not enter the dust removal box 301, in order to avoid the spray hole 410 automatically spraying and causing waste, please refer to Figure 3-Figure 4, a partition 405 is fixedly arranged on the side of the top of the baffle 404 away from the air inlet 307, and the partition 405 is slidably fitted with the top wall of the dust removal box 301; it can be explained that when the baffle 404 is located on one side of the air inlet 307, based on the setting of the partition 405, each column of spray holes 410 can be blocked to prevent the spray liquid from being discharged from the spray holes 410; as the baffle 404 moves in a direction away from the air inlet 307, the partition 405 will gradually lose the blockage of the spray holes 410 in each column, so that the spray liquid can fall through the unblocked spray holes 410 to remove dust and mist for the smoke; when the elastic module drives the baffle 404 to reset, the partition 405 can automatically block the spray holes 410 in each column, effectively avoiding the waste of spray liquid.

[0053] Also, see Figure 8 When the air inlet 307 is in a connected state with the air inlet pipe 2, as the baffle 404 moves in the direction away from the air inlet 307, the unblocked spray hole 410 has begun to spray. In order to prevent these liquids from flowing back into the air inlet pipe 2, in this embodiment, a limiting plate 201 is fixedly arranged at the bottom of the pipe opening on one side of the air inlet 307; specifically, by setting the limiting plate 201, the bottom of the air inlet 307 can be blocked to separate the dust removal box 301 from the bottom of the air inlet pipe 2, so as to prevent the spray liquid from flowing back into the air inlet pipe 2.

[0054] See also Figure 1-Figure 2 , when the spray liquid in the liquid storage tank 401 is insufficient, in order to replenish it in time; in this embodiment, liquid level sensors 402 are arranged on both sides of the liquid storage tank 401, wherein a liquid replenishing pipe 102 is provided on the processing box body 1, and the other end of the liquid replenishing pipe 102 is connected to the water pump for replenishing the spray liquid into the liquid storage tank 401; specifically, in this embodiment, the amount of spray liquid in the liquid storage tank 401 is monitored in real time by the liquid level sensors 402 on both sides, and when the detected value is less than the preset threshold value, the water pump can be started to transport the spray liquid to the liquid storage tank 401 through the liquid replenishing pipe 102.

[0055] See also Figure 2-Figure 3The elastic module includes a support 407 fixedly arranged on the partition 405, and the support 407 is arranged on one end of the partition 405 away from the baffle 404, wherein a support rod 501 is fixedly arranged on the side of the bottom of the dust removal box 301 away from the air inlet 307, and the other end of the support rod 501 is fixed to the T-frame 5, and a guide rod 408 is fixedly arranged on the end of the T-frame 5 facing the dust removal box 301, and the support 407 is slidably passed through the guide rod 408, and a first spring 409 is provided on the guide rod 408; specifically, one end of the first spring 409 is fixed to the support 407, and the other end is fixed to the T-frame 5; it can be explained that when the baffle 404 slides in the dust removal box 301 in the direction away from the air inlet 307, the partition 405 synchronously drives the support 407 to slide on the guide rod 408, thereby compressing the first spring 409 and generating elastic force, so as to facilitate the subsequent driving of various components to reset.

[0056] See also Figure 2-Figure 3 as well as Figure 5-Figure 6 The sealing module includes a sealing plate 302 slidably arranged on the outer side of the air inlet 307, a limiting rod 304 is fixedly arranged on the dust removal box 301, an L-shaped support 303 fixed to the sealing plate 302 is slidably arranged on the limiting rod 304, and a second spring 305 is also provided on the limiting rod 304, one end of the second spring 305 is fixed to the L-shaped support 303, and the other end is fixed to the limiting rod 304; it can be explained that when the adjustment module drives the dust removal box 301 to move in the direction of the air inlet pipe 2, the sealing plate 302 is firstly aligned with the air inlet pipe 2 The sealing plate 302 abuts against the tube wall in the direction of the dust removal box 301. As the dust removal box 301 continues to move, the sealing plate 302 stops moving due to the abutment of the tube wall, and then generates relative movement with the dust removal box 301. At this time, the L-shaped support 303 slides on the limiting rod 304 and stretches or compresses the second spring 305 to generate an elastic force. Accordingly, as the dust removal box 301 moves in the direction away from the air inlet pipe 2, the second spring 305 can drive the sealing plate 302 to reset and seal the air inlet 307.

[0057] It should also be noted that when the dust removal boxes 301 on both sides are separated from the air intake pipe 2, in order to avoid direct discharge of smoke and dust in the air intake pipe 2, in this embodiment, please refer to Figure 2, a positioning plate 308 is fixedly arranged on one side of the dust removal box 301 close to the air inlet pipe 2, and the positioning plate 308 slides and fits with the pipe opening of the air inlet pipe 2 close to the dust removal box 301; it can be explained that when the dust removal box 301 moves in the direction away from the air inlet pipe 2, the positioning plate 308 always keeps in contact with the pipe opening of the air inlet pipe 2, thereby preventing smoke and dust leakage. At the same time, when the air inlets 307 on both sides are not connected to the air inlet pipe 2, as the smoke and dust in the air inlet pipe 2 increases, the pressure in the pipe also increases. When the air inlet 307 on any side is connected to the air inlet pipe 2, it is easier to push the baffle 404 to slide in the dust removal box 301 under the action of pressure, and the sliding speed is faster, thereby achieving the effect of rapid air delivery.

[0058] See also Figure 2 and Figure 6 The sealing module also includes a positioning frame 306 which is symmetrically fixedly arranged on both sides of the bottom of the processing box 1; it can be explained that after the spraying is completed, the adjustment module continues to drive the dust removal box 301 to move in the direction away from the air inlet pipe 2, and the sealing plate 302 first abuts against the positioning frame 306. As the dust removal box 301 continues to move, the sealing plate 302 stops moving, and then generates relative movement with the dust removal box 301. The processed gas in the dust removal box 301 can be discharged from the air inlet 307, thereby achieving the effect of automatic exhaust.

[0059] In addition, discharge grooves 103 are provided on both sides of the bottom of the processing box 1 and close to the positioning frame 306, and the bottom of the discharge groove 103 is connected to the collection box 104 fixedly arranged at the bottom of the processing box 1; specifically, the collection box 104 is detachably fixedly connected to the processing box 1. After the spraying is completed, as the baffle 404 is reset toward the air inlet 307, the sewage in the dust removal box 301 can be scraped out and discharged to the collection box 104 through the discharge groove 103 for collection. When a certain amount is collected, the collection box 104 can be replaced manually.

[0060] See also Figure 1 An exhaust pipe 101 connected to the interior of the processing box 1 is also arranged on the side wall of the processing box 1 to discharge the processed gas.

[0061] A processing method for an electromechanical composite wet dust and mist removal device comprises the following steps:

[0062] See also Figure 2-Figure 4 , S1, the adjustment module drives the dust removal box 301 on one side to move toward the direction of the air inlet pipe 2, and the sealing module adjusts the air inlet 307 to open, so that the air inlet 307 is attached to and connected with the pipe opening of the air inlet pipe 2, and the smoke in the air inlet pipe 2 enters the dust removal box 301 through the air inlet 307;

[0063] S2. Under the pressure of the smoke, the baffle 404 is pushed to move in a direction away from the air inlet 307 until the baffle 404 moves to the end position of the dust removal box 301 and stops air intake;

[0064] S3, the adjustment module drives the side dust removal box 301 to move in a direction away from the air inlet pipe 2. During this process, the sealing module adjusts the air inlet 307 to reseal;

[0065] S4, the spray module sprays the spray liquid into the dust removal box 301. After spraying for a period of time, the sealing module adjusts the air inlet 307 to open, so that the gas in the dust removal box 301 is discharged from the air inlet 307, and the elastic module can push the baffle 404 to slide in the dust removal box 301 toward the air inlet 307;

[0066] S5. While the adjustment module drives the dust removal box 301 on this side to move in a direction away from the air inlet pipe 2, the adjustment module can also synchronously drive the dust removal box 301 on the other side to move in the direction of the air inlet pipe 2, thereby achieving the effects of alternating air intake and wet dust and demisting.

[0067] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present invention. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0068] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0069] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. An electromechanical composite wet dust removal and mist removal device, comprising a processing box (1), wherein one side of the processing box (1) is provided with an air intake pipe (2) for conveying smoke and dust; It is characterized in that The processing box (1) is symmetrically provided with a first dust removal module (3) and a second dust removal module (4), the first dust removal module (3) and the second dust removal module (4) both comprising a dust removal box (301), the dust removal box (301) being a hollow structure with openings at both ends, the end thereof close to the air inlet pipe (2) being an air inlet (307), and a spray module being provided in the dust removal box (301) for spraying spray liquid into the dust removal box (301); A sealing module is arranged at the air inlet (307), and the sealing module is used to adjust the opening or closing of the air inlet (307); a baffle (404) is slidably arranged in the dust removal box (301); an outer edge surface of the baffle (404) is slidably fitted with an inner edge surface of the dust removal box (301); and the baffle (404) is connected to an elastic module arranged on the outside of the dust removal box (301); An adjustment module is also arranged in the processing box (1), and the adjustment module is used to drive the dust removal boxes (301) on both sides to reciprocate in the processing box (1).

2. The electromechanical composite wet dust and mist remover according to claim 1 is characterized in that: The spray module comprises a plurality of rows of spray holes (410) provided on the top wall of the dust removal box (301); a plurality of groups of spray boxes (411) connected to each row of spray holes (410) are arranged on the dust removal box (301); the other end of the spray box (411) is connected to the liquid storage box (401) via an infusion pipe (406); and an infusion hole (403) connected to the infusion pipe (406) is provided at the bottom of the liquid storage box (401).

3. The electromechanical composite wet dust and mist remover according to claim 2 is characterized in that: A partition plate (405) is fixedly arranged on the top of the baffle plate (404) away from the air inlet (307), and the partition plate (405) is slidably fitted to the top wall of the dust removal box (301).

4. The electromechanical composite wet dust and mist remover according to claim 1, characterized in that: A limiting plate (201) is fixedly arranged at the bottom of the air inlet pipe (2) at a side of the pipe opening close to the air inlet (307).

5. The electromechanical composite wet dust and mist remover according to claim 2 is characterized in that: Liquid level sensors (402) are respectively arranged on both sides of the liquid storage tank (401); Wherein, a liquid replenishing tube (102) is provided on the processing box (1), and the other end of the liquid replenishing tube (102) is connected to a water pump.

6. The electromechanical composite wet dust and mist remover according to claim 1, characterized in that: The elastic module comprises a support (407) fixedly arranged on the partition (405), and the support (407) is arranged on an end of the partition (405) away from the baffle (404); A support rod (501) is fixedly arranged on one side of the bottom of the dust removal box (301) away from the air inlet (307); the other end of the support rod (501) is fixed to a T-shaped frame (5); a guide rod (408) is fixedly arranged on one end of the T-shaped frame (5) facing the dust removal box (301); a support (407) is slidably arranged on the guide rod (408); and a first spring (409) is arranged on the guide rod (408).

7. The electromechanical composite wet dust and mist remover according to claim 1, characterized in that: The sealing module comprises a sealing plate (302) slidably arranged on the outside of the air inlet (307), a limiting rod (304) fixedly arranged on the dust removal box (301), an L-shaped support (303) fixed to the sealing plate (302) slidably arranged on the limiting rod (304), and a second spring (305) is also arranged on the limiting rod (304).

8. The electromechanical composite wet dust and mist remover according to claim 1, characterized in that: Positioning plates (308) are fixedly arranged on the side of the dust removal box (301) on both sides close to the air inlet pipe (2), and the positioning plates (308) are slidably fitted with the pipe opening of the air inlet pipe (2) close to the dust removal box (301).

9. The electromechanical composite wet dust and mist remover according to claim 7, characterized in that: The sealing module also includes positioning frames (306) symmetrically fixedly arranged on both sides of the bottom of the processing box (1).

10. The electromechanical composite wet dust and mist remover according to claim 9, characterized in that: Discharge grooves (103) are provided on both sides of the bottom of the processing box (1) and close to the positioning frame (306), and the bottom of the discharge groove (103) is connected to a collection box (104) fixedly arranged at the bottom of the processing box (1).

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