Electric dust remover system for removing dust by closing channel and cooperating with vibrating and beating

Abstract

The invention discloses an electric dust remover system for removing dust by closing a channel in cooperation with rapping, and relates to the technical field of electric dust removers, the electric dust remover system comprises a dust removal air bellow, an air inlet is formed in one side of the dust removal air bellow, and an air outlet is formed in the other side of the dust removal air bellow; a plurality of groups of dust removal chambers are arranged in the dust removal air bellow in an array manner; each dust removal chamber is formed by separating two groups of anode plates which are arranged in the dust removal air bellow in parallel; an air inlet partition plate is arranged on the side, close to the air inlet, of the dust removal chamber, an air outlet partition plate is arranged on the side, close to the air outlet, of the dust removal chamber, and the air inlet partition plate and the air outlet partition plate are fixed to the anode plates on the two sides respectively; a plurality of groups of partition plate holes are uniformly formed in the air inlet partition plate and the air outlet partition plate; an air inlet baffle is arranged on one side, far away from the dust removal chamber, of each air inlet partition plate; the partition plate holes are filled with the partition plate columns, so that dust falling by vibration cannot enter the partition plate holes, and the dust removal effect is better.

Description

Technical Field

[0001] The invention relates to the technical field of electrostatic precipitators, and in particular to an electrostatic precipitator system with a shut-off channel and coordinated vibration and dust cleaning. Background Art

[0002] An electrostatic precipitator is a dust removal device that uses a high-voltage electric field to ionize the gas and charge the dust in the gas, which is then collected on a dust collecting plate (dust collecting plate) under the action of the electric field force. The shutoff channel is a key design in this type of electrostatic precipitator system. It divides the dust collector into multiple independent isolation chambers by setting independent inlet dampers in front of the inlet horns of each chamber of the dust collector, setting independent outlet dampers behind the outlet horns, and setting partition walls inside the inlet and outlet horns and the shell. When an isolation chamber needs to be vibrated and cleaned, the control system will close the inlet and outlet dampers of the chamber, block the airflow of the chamber, and achieve offline cleaning. This method can avoid secondary dust generation during the cleaning process and improve the cleaning effect.

[0003] Another important feature of this electrostatic precipitator system is the coordinated vibration and cleaning. On the basis of shutting off the channel, the vibration system will continuously vibrate and clean the discharge electrode and dust collecting plate in the chamber without power. The vibration system usually includes components such as the transmission shaft, the anvil and the vibration rod, which shake the dust off the electrode and the dust collecting plate through mechanical vibration or knocking. This coordinated vibration method can ensure that the discharge electrode and the dust collecting plate are thoroughly cleaned, while avoiding the generation of secondary dust.

[0004] In the prior art, for example, the patent document with the announcement number CN203525869U discloses an isolated vibration cleaning electrostatic precipitator, and also discloses that the electrostatic precipitator is additionally provided with an isolation orifice plate at the rear of the anode plate. In a static state (non-vibration state), the through hole of the isolation orifice plate is in an open state, allowing airflow to flow. When the anode plate vibration device is started, the through hole of the isolation orifice plate is in a closed state, so that the airflow cannot pass through. After the vibration is completed, the dust is completely collected or recharged and captured by the dust collecting plate, and then the through hole of the isolation orifice plate is controlled to reset and be in an open state again, so that the airflow can pass normally.

[0005] However, in actual application, please refer to the drawings in the specification. Figure 1 During the cleaning process, even if the isolation plate holes on isolation plate one and isolation plate two are in an offset sealed state, the isolation plate holes on isolation plate one close to the anode plate are still connected to the air flow channel. In this case, during the cleaning process, some dust particles can easily fall onto the isolation plate holes on that side, which not only easily causes the isolation plate holes to be blocked, but also when the isolation plate holes on isolation plate one and isolation plate two are connected again, the dust particles may be discharged from the air outlet along the isolation plate holes on both sides and cannot be completely removed. Summary of the invention

[0006] The purpose of the present invention is to provide an electrostatic precipitator system with a shut-off channel and coordinated vibration and cleaning, so as to solve the following technical problems:

[0007] The isolation plate holes of isolation plate 1 on the side close to the anode plate are still connected to the air flow channel, so during the dust cleaning process, some dust particles can easily fall onto the isolation plate holes on this side.

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

[0009] An electrostatic precipitator system for shutting off channels and coordinating vibration and dust cleaning comprises a dust removal bellows, wherein an air inlet is provided on one side of the dust removal bellows, and an air outlet is provided on the other side of the dust removal bellows;

[0010] A plurality of dust removal chambers are arranged in an array in the dust removal wind box, and each dust removal chamber is formed by being separated by two groups of anode plates arranged in parallel in the dust removal wind box;

[0011] The dust removal chamber is provided with an air inlet baffle on one side close to the air inlet, and an air outlet baffle on one side close to the air outlet, and the air inlet baffle and the air outlet baffle are respectively fixed to the anode plates on both sides; a plurality of baffle holes are evenly opened on the air inlet baffle and the air outlet baffle;

[0012] Among them, each of the air inlet baffles is further provided with an air inlet baffle on the side away from the dust removal chamber, and each of the air outlet baffles is further provided with an air outlet baffle on the side away from the dust removal chamber, and a plurality of groups of baffle columns for engaging with the baffle holes are evenly arranged on the air inlet baffles and the air outlet baffles; the air inlet baffles and the air outlet baffles are connected to an adjustment module for driving them to move closer to each other or move away from each other;

[0013] The dust removal bellows is also provided with a vibration module for independently vibrating each dust removal chamber.

[0014] Preferably, a dust collecting box is fixedly arranged at the bottom of each group of the dust removal chambers, and an opening is arranged at the bottom of the dust collecting box, and the bottom of the opening is slidably fitted with the bottom plate of the dust removal bellows;

[0015] Among them, two groups of sealing plates are arranged symmetrically at the bottom of the dust removal chamber, and the two groups of sealing plates are connected to a rotating mechanism that drives them to rotate synchronously; the rotating mechanism includes gears fixedly arranged at both ends of the sealing plates, and racks meshing with the gears are correspondingly fixedly arranged at both ends of the air inlet baffle and the air outlet baffle.

[0016] Preferably, support rods are symmetrically arranged on both sides of the dust removal bellows, and supports fixed to the dust collection box are slidably arranged on the support rods;

[0017] Wherein, a positioning seat fixed to the support rod is arranged on one side of each group of the supports, and a first spring is arranged on the support rod between the positioning seat and the support.

[0018] Preferably, two groups of first windshield plates are fixedly arranged on the anode plates between the two groups of dust removal chambers, and the first windshield plates extend from the top of the anode plates to the openings;

[0019] Among them, two groups of first wind shielding plates that fit together and are staggered are fixedly arranged between the anode plates at the head and tail ends and the side walls of the dust removal wind box.

[0020] Preferably, a second wind shield plate is fixedly arranged on the top plate of the dust removal chamber on the side close to the air inlet, a convex plate is fixedly arranged on the bottom side of the second wind shield plate, and a sliding groove for accommodating the convex plate is opened on the other side, the second wind shield plate and one end of the convex plate are slidably fitted with the inner wall of the dust removal bellows, and the other end extends to the first wind shield plate.

[0021] Preferably, the adjustment module includes a connecting plate fixed to the top of the air inlet baffle and the air outlet baffle, the other end of the connecting plate is fixed to the first linear guide, the two ends of the first linear guide are respectively fixed to the second linear guide through inclined guides, and the end of the second linear guide away from the first linear guide is connected to the elastic module.

[0022] Preferably, the adjustment module also includes a driving frame slidably arranged on the top of the dust removal bellows, the driving frame is connected to a driving module that drives it to move linearly along the top of each dust removal chamber, driving rods are fixedly arranged at both ends of the driving frame, an L-shaped bracket is fixedly arranged at the end of the driving rod, and a guide wheel is rotatably arranged at the bottom of the L-shaped bracket.

[0023] Preferably, a guide groove for embedding a connecting plate is provided on the side of the second wind shield plate close to the air inlet, and a first limit plate and a second limit plate are fixedly arranged on both sides of the connecting plate, the first limit plate is slidably fitted with the box wall of the dust removal bellows, and an accommodating cavity for embedding the second limit plate is provided in the groove wall of the guide groove away from the air inlet, and the first limit plate and the second limit plate are slidably fitted with the groove wall of the guide groove.

[0024] Preferably, the elastic module comprises a limit seat fixedly arranged on the dust removal chamber top plate or the second wind shielding plate, a limit rod fixed to the second linear guide is slidably arranged in the limit seat, and a second spring is arranged on the limit rod.

[0025] Preferably, the vibration module comprises a U-shaped frame fixedly arranged on the driving frame, a vibration motor is fixedly arranged in the U-shaped frame, an output end of the vibration motor is fixed to a rotating wheel, a swing rod is fixedly arranged on the side edge of the rotating wheel, and a vibration wheel is rotatably arranged at the end of the swing rod;

[0026] Wherein, a group of vibration plates are slidably arranged on both sides of each group of dust removal chambers, and the vibration plates are fixed to the limiting rods on the corresponding side through vibration rods.

[0027] Beneficial effects of the present invention:

[0028] (1) The present invention drives the air inlet baffles and the air outlet baffles on both sides to move toward each other through an adjusting module, so that the baffle columns on the surface can be completely embedded in the baffle holes. On the one hand, the baffle holes can be sealed to isolate the dust removal chamber, and on the other hand, the dust stored in the baffle holes can be pushed out to the dust removal chamber to achieve a dust cleaning effect. In addition, during the vibration process, since the baffle columns are filled in the baffle holes, the dust dropped by the vibration will not enter the baffle holes, and the dust removal effect is better. After the vibration is completed, the air inlet baffles and the air outlet baffles are driven to move away from each other through the adjusting module, so that the airflow can enter the dust removal chamber for dust removal.

[0029] (2) In the present invention, when vibration cleaning is required, since the air inlet baffle and the air outlet baffle need to be close to each other, the air inlet baffle and the air outlet baffle can synchronously drive the rack to move, and the rack can drive the sealing plate to move by engaging with the gear. Therefore, the present invention does not need to use other servo drive components to drive the sealing plate to rotate. The sealing plate can move synchronously with the movement of the air inlet baffle and the air outlet baffle to achieve the effect of automatic opening or sealing, with higher synchronization and stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The present invention will be further described below in conjunction with the accompanying drawings.

[0031] Figure 1 It is a structural schematic diagram of a prior art isolation board;

[0032] Figure 2 It is a structural schematic diagram of an electrostatic precipitator system with a shut-off channel and coordinated vibration and dust cleaning according to the present invention;

[0033] Figure 3 It is a structural schematic diagram of the arrangement of dust removal chambers in an electrostatic precipitator system with a shut-off channel and coordinated vibration and cleaning according to the present invention;

[0034] Figure 4 It is a schematic diagram of the structure of the interior of a dust removal chamber in an electrostatic precipitator system with a shut-off channel and coordinated vibration and dust cleaning according to the present invention;

[0035] Figure 5 The present invention Figure 3 The structural diagram of the enlarged part at A in the middle;

[0036] Figure 6 It is a structural schematic diagram of a sealing plate in an electrostatic precipitator system for shutting off channels and coordinating vibration and cleaning according to the present invention;

[0037] Figure 7 It is a structural schematic diagram of a driving frame in an electrostatic precipitator system with a shut-off channel and coordinated vibration and cleaning according to the present invention;

[0038] Figure 8It is a structural schematic diagram of a U-shaped frame in an electrostatic precipitator system for shutting off channels and coordinating vibration and cleaning according to the present invention;

[0039] Fig. 9 It is a schematic diagram of the structure of a driving rod in an electrostatic precipitator system for shutting off channels and coordinating vibration and cleaning according to the present invention;

[0040] Fig.10 The present invention Figure 4 The structural diagram of the enlarged part at B in the middle;

[0041] Fig.11 It is a structural schematic diagram of a linear guide frame in an electrostatic precipitator system for shutting off channels and coordinating vibration and cleaning according to the present invention;

[0042] Fig.12 It is a structural schematic diagram of a connecting plate in an electrostatic precipitator system for shutting off channels and coordinating vibration and cleaning according to the present invention.

[0043] In the figure: 1, dust removal bellows; 2, anode plate; 3, dust collection box; 4, sealing plate; 5, support rod; 6, lifting cylinder; 7, second wind shield; 101, air inlet channel; 102, air outlet channel; 103, translation mechanism; 201, air inlet baffle; 202, air inlet baffle; 203, baffle; 204, baffle hole; 205, gear; 206, baffle column; 207, dust removal chamber; 208, air outlet baffle; 209, rack; 301, support; 302, first spring; 303, opening; 501, positioning seat; 601, vibration plate; 602, vibration rod; 603, first linear guide; 604, inclined guide; 605, second linear guide; 606, limit seat; 607, limit rod; 608, second spring; 609, U-shaped frame; 610, drive frame; 611, rotating wheel; 612, swing rod; 613, vibrating wheel; 614, drive rod; 615, L-shaped bracket; 616, guide wheel; 617, vibration motor; 701, convex plate; 702, slide groove; 703, first wind shield; 704, guide groove; 705, second limit plate; 706, connecting plate; 707, accommodating chamber; 708, first limit plate. DETAILED DESCRIPTION

[0044] 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.

[0045] Example 1

[0046] See also Figure 2As shown, the present invention is an electrostatic precipitator system with a shut-off channel and coordinated vibration cleaning, including a dust removal bellows 1, an air inlet is provided on one side of the dust removal bellows 1, the air inlet is connected to an air inlet channel 101, and an air outlet is provided on the other side, the air outlet is connected to an air outlet channel 102; specifically, the dust removal bellows 1 of this embodiment is a rectangular structure, and its specific size is not limited, as long as the actual dust removal effect can be met.

[0047] See also Figure 3-Figure 4 , a plurality of dust removal chambers 207 are arranged in an array in the dust removal bellows 1, and each dust removal chamber 207 is formed by two groups of anode plates 2 arranged in parallel in the dust removal bellows 1, and the tops of the anode plates 2 on both sides are fixed by top plates; specifically, the present embodiment does not limit the specific number of the dust removal chambers 207 to meet the actual dust removal needs. For example, the dust removal chambers 207 of the present embodiment are arranged in five groups, and the width and length of each group of dust removal chambers 207 are equal.

[0048] An air inlet baffle 201 is arranged on the side of the dust removal chamber 207 close to the air inlet, and an air outlet baffle 208 is arranged on the side close to the air outlet. The air inlet baffle 201 and the air outlet baffle 208 are respectively fixed to the anode plates 2 on both sides; wherein, a plurality of groups of baffle holes 204 are evenly opened on the air inlet baffle 201 and the air outlet baffle 208; in this embodiment, after the air flow enters the dust removal bellows 1 from the air inlet, it first enters the dust removal chamber 207 through the baffle holes 204 on the air inlet baffle 201, at which time the anode plate 2 is in a charged state, and the dust in the air flow is captured by the anode plate 2, and the air flow after dust removal can be discharged through the baffle holes 204 on the air outlet baffle 208, thereby achieving the effect of purifying the air flow.

[0049] In this embodiment, please refer to Figure 3-Figure 4 , an air inlet baffle 202 is arranged on the side of each air inlet baffle 201 away from the dust removal chamber 207, and an air outlet baffle 203 is arranged on the side of each air outlet baffle 208 away from the dust removal chamber 207, and a plurality of groups of baffle columns 206 for engaging with the baffle holes 204 are evenly arranged on the air inlet baffle 202 and the air outlet baffle 203; the air inlet baffle 202 and the air outlet baffle 203 are connected to an adjustment module that drives them to move toward each other or move away from each other; specifically, when the air flow is normally dusted, there is a certain gap between the air inlet baffle 202 and the air inlet baffle 201, and between the air outlet baffle 203 and the air outlet baffle 208, and the air flow can enter the dust removal chamber 207 through the gap and be discharged from the dust removal chamber 207 through the gap;

[0050] Furthermore, a vibration module is arranged in the dust removal bellows 1 to independently vibrate each dust removal chamber 207;

[0051] It can be explained that when it is necessary to vibrate and clean the anode plates 2 of any group of dust removal chambers 207, the air inlet baffles 202 and the air outlet baffles 203 on both sides are first driven to move toward each other through the adjustment module, so that the partition columns 206 on the surface can be completely embedded in the partition holes 204. On the one hand, the partition holes 204 can be sealed to isolate the dust removal chambers 207, and on the other hand, the dust stored in the partition holes 204 can be pushed out into the dust removal chambers 207 to achieve the cleaning effect. In the process of vibration, since the partition columns 206 are filled in the partition holes 204, the dust dropped by the vibration will not enter the partition holes 204, and the dust removal effect is better. After the vibration is completed, the air inlet baffles 202 and the air outlet baffles 203 are driven to move away from each other through the adjustment module, so that the airflow can enter the dust removal chamber 207 for dust removal.

[0052] Example 2

[0053] Based on Example 1, please refer to Figure 3 and Figure 6 , a dust box 3 is fixedly arranged at the bottom of each group of dust removal chambers 207, and an opening 303 is provided at the bottom of the dust box 3, and the bottom of the opening 303 is slidably fitted with the bottom plate of the dust removal bellows 1; specifically, in this embodiment, when the dust removal chamber 207 is vibrated and cleaned, the dust can fall into the dust box 3 for collection, and at the same time, since the bottom of the opening 303 is slidably fitted with the bottom plate of the dust removal bellows 1, a sealing effect can be achieved, so that the dust will not be discharged into the dust removal bellows 1;

[0054] Among them, the bottom plate and the box body of the dust removal bellows 1 of this embodiment are detachably fixed by bolts. Therefore, when a certain amount of dust accumulates in the dust box 3, the dust removal effect can be achieved by removing its bottom plate. Correspondingly, a valve can also be set at the opening 303 to realize its opening or closing. This embodiment does not limit this.

[0055] During the normal dust removal process of the dust removal chamber 207, in order to avoid the dust in the dust collecting box 3 from being raised, in the present embodiment, two groups of sealing plates 4 are symmetrically arranged at the bottom of the dust removal chamber 207, wherein the two groups of sealing plates 4 are connected to a rotating mechanism that drives them to rotate synchronously; it can be explained that when the dust removal chamber 207 is in a normal dust removal state, the rotating mechanism drives the sealing plates 4 on both sides to rotate synchronously to a horizontal state, so that the ends of the sealing plates 4 on both sides are fitted together, thereby isolating the dust removal chamber 207 from the dust collecting box 3 to avoid the occurrence of dust raising; when in a vibration cleaning state, the rotating mechanism drives the sealing plates 4 on both sides to rotate synchronously toward the direction of the dust collecting box 3, so that the dust removal chamber 207 and the dust collecting box 3 are in a connected state, and the dust dropped by vibration can be discharged into the dust collecting box 3 through the gap between the sealing plates 4 on both sides.

[0056] As a further solution of this embodiment, please refer to Figure 4 and Fig.10 The rotating mechanism includes gears 205 fixedly arranged at both ends of the sealing plate 4, wherein racks 209 meshing with the gears 205 are fixedly arranged at both ends of the air inlet baffle 202 and the air outlet baffle 203 respectively; specifically, when vibration cleaning is required, since the air inlet baffle 202 and the air outlet baffle 203 need to approach each other, the air inlet baffle 202 and the air outlet baffle 203 can synchronously drive the rack 209 to move, and the rack 209 can drive the sealing plate 4 to move by meshing with the gear 205. Therefore, this embodiment does not need to use other servo drive components to drive the sealing plate 4 to rotate, and the sealing plate 4 can move synchronously with the movement of the air inlet baffle 202 and the air outlet baffle 203 to achieve the effect of automatic opening or sealing, with higher synchronization and stability.

[0057] See also Figure 3 , support rods 5 are symmetrically fixed on both sides of the dust removal bellows 1, and supports 301 fixed to the dust collecting box 3 are slidably arranged on the support rods 5, wherein each group of supports 301 is provided with a positioning seat 501 fixed to the support rod 5 on one side, and a first spring 302 is provided on the support rod 5 between the positioning seat 501 and the support 301; specifically, one end of the first spring 302 is fixed to the support 301, and the other end is fixed to the positioning seat 501; it can be explained that when the vibration module vibrates the dust removal chamber 207, the support 301 can be driven to slide on the support rod 5 through the dust collecting box 3, and then it can be driven to reset through the first spring 302.

[0058] In this embodiment, in order to vibrate the dust removal chamber 207, a vibration gap needs to be reserved between the two groups of dust removal chambers 207. In order to prevent the airflow from being discharged through the vibration gap, please refer to Figure 4 Two groups of first wind shields 703 that fit and staggered are fixedly arranged on the anode plates 2 between the two groups of dust removal chambers 207, and the first wind shields 703 extend from the top of the anode plates 2 to the opening 303; wherein, two groups of first wind shields 703 that fit and staggered are also fixedly arranged between the anode plates 2 at the head and tail ends and the side walls of the dust removal bellows 1; it can be explained that when the airflow is introduced into the dust removal bellows 1 from the air inlet, it can effectively prevent the airflow from flowing between the two groups of dust removal chambers 207 or between the dust removal chambers 207 at the head and tail ends and the side walls of the dust removal bellows 1, and the sealing is better. Moreover, this design method makes it possible for the first wind shields 703 on both sides of any group of dust removal chambers 207 to seal the vibration gap even if they are in a vibrating state.

[0059] Further, in order to prevent the airflow from flowing from the top of the dust removal chamber 207, in this embodiment, please refer to Figure 3 and Figure 6 as well as Figure 11-Figure 12, a second wind shield plate 7 is fixedly arranged on the side of the top plate of the dust removal chamber 207 close to the air inlet, a convex plate 701 is fixedly arranged on the bottom side of the second wind shield plate 7, and a slide groove 702 for accommodating the convex plate 701 is opened on the other side thereof, and the second wind shield plate 7 and one end of the convex plate 701 are slidably fitted with the inner wall of the dust removal bellows 1, and the other end thereof extends to the first wind shield plate 703; it can be explained that for two groups of adjacent dust removal chambers 207, the convex plate 701 of the second wind shield plate 7 on the top of one dust removal chamber 207 is slidably fitted with the slide groove 702 of the second wind shield plate 7 on the top of the adjacent dust removal chamber 207 on the other side, because the ends of the second wind shield plate 7 and the convex plate 701 are slidably fitted with the box wall of the dust removal bellows 1 close to the air inlet, the airflow will not flow from the top of the dust removal chamber 207, and in this embodiment, the two ends of the slide groove 702 are non-through settings to avoid airflow leakage;

[0060] Correspondingly, the two side walls of the dust removal bellows 1 are also provided with convex plates 701 and sliding grooves 702 to seal the dust removal chambers 207 at both ends and the top of the side walls of the dust removal bellows 1.

[0061] See also Figure 3 , Figure 5 as well as Fig.11 The adjustment module includes a connecting plate 706 fixed to the top of the air inlet baffle 202 and the air outlet baffle 203, the other end of the connecting plate 706 is fixed to the first linear guide 603, the two ends of the first linear guide 603 are respectively fixed to the second linear guide 605 through the inclined guide 604, the first linear guide 603 and the second linear guide 605 are arranged in parallel, and the length of the second linear guide 605 is greater than the length of the first linear guide 603, and the end of the second linear guide 605 away from the first linear guide 603 is connected to the elastic module; wherein, please refer to Figure 7 as well as Fig. 9The adjustment module also includes a driving frame 610 slidably arranged on the top of the dust removal bellows 1, and the driving frame 610 is connected to a driving module that drives it to move linearly along the top of each dust removal chamber 207. Driving rods 614 are fixedly arranged at both ends of the driving frame 610, and an L-shaped bracket 615 is fixedly arranged at the end of the driving rod 614. The guide wheel 616 is rotatably arranged at the bottom of the L-shaped bracket 615; it can be explained that in the initial state, based on the setting of the elastic module, the baffle is in a state of a far partition plate. When the dust removal chamber 207 needs to be vibrated and cleaned, the driving module drives the driving The movable frame 610 moves toward the top of the dust removal chamber 207 on this side, and the driving frame 610 drives the guide wheel 616 through the driving rod 614 to first roll and abut against the inclined guide frame 604. As the guide wheel 616 continues to move, under the limiting effect, the linear guide frames on both sides of the dust removal chamber 207 approach each other, and the first linear guide frame 603 can synchronously drive the baffle to move through the connecting plate 706 until the partition column 206 is embedded in the partition hole 204. At this time, the elastic module is in a contracted state. When the vibration is completed, as the guide wheel 616 continues to move, the elastic module can drive each guide frame to reset.

[0062] When the first linear guide 603 drives the connecting plate 706 to move, in order to avoid interference between the connecting plate 706 and the second wind shielding plate 7, in this embodiment, refer to Figure 11-Figure 12 , a guide groove 704 for embedding the connecting plate 706 is provided on the side of the second wind shield plate 7 close to the air inlet, and a first limiting plate 708 and a second limiting plate 705 are fixedly arranged on both sides of the connecting plate 706, and the first limiting plate 708 is slidably fitted with the box wall of the dust removal bellows 1, and a accommodating cavity 707 for embedding the second limiting plate 705 is provided in the groove wall of the guide groove 704 away from the air inlet, and the first limiting plate 708 and the second limiting plate 705 are slidably fitted with the groove wall of the guide groove 704; it can be explained that when the first linear guide 603 drives the connecting plate 706 to move, the connecting plate 706 can slide synchronously in the guide groove 704, and during the sliding process, the guide groove 704 can be sealed by the first limiting plate 708 and the second limiting plate 705, thereby avoiding airflow leakage.

[0063] See also Figure 5 as well as Fig.11 The elastic module includes a limit seat 606 fixedly arranged on the top plate of the dust removal chamber 207 or the second wind shield plate 7, a limit rod 607 fixed to the second linear guide 605 is slidably arranged in the limit seat 606, and a second spring 608 is provided on the limit rod 607; specifically, one end of the second spring 608 is fixed to the limit seat 606, and the other end is fixed to the second linear guide 605; it can be explained that when the second linear guide 605 moves, it can drive the limit rod 607 to move, and then compress the second spring 608 to realize the conversion of elastic force.

[0064] See also Figure 3 , Figure 7-Figure 9 , the vibration module includes a U-shaped frame 609 fixedly arranged on the driving frame 610, a vibration motor 617 is fixedly arranged in the U-shaped frame 609, the output end of the vibration motor 617 is fixed to the rotating wheel 611, a swing rod 612 is fixedly arranged on the side edge of the rotating wheel 611, and a vibration wheel 613 is rotatably arranged at the end of the swing rod 612, wherein a group of vibration plates 601 are respectively slidably arranged on both sides of each group of dust removal chambers 207, and the vibration plates 601 are fixed to the limiting rods 607 on the corresponding side through the vibration rods 602; it can be explained that, in the initial state, the driving frame 610 is located above one side in the dust removal bellows 1, and the swing rod 612 rotates to the side away from the dust removal chamber 207, when the driving module drives it to translate toward the other side of the dust removal bellows 1, as the guide wheel 616 drives the linear guides on both sides to approach each other, the second linear guide 605 can drive the vibration plates 601 on both sides to approach each other through the limiting rods 607 until the two fit together (see Fig. 9 ), since the distance between the fitting ends of the two and the axis of the rotating wheel 611 is less than the length of the swing rod 612, when the driving frame 610 moves to the top of the dust removal chamber 207, the rotating wheel 611 is driven to rotate by the vibration motor 617, and the rotating wheel 611 can drive the vibration wheel 613 to rotate through the swing rod 612. When the vibration wheel 613 contacts the vibration plate 601, the dust removal chamber 207 can be driven to move a distance away from the driving frame 610. As the rotating wheel 611 continues to rotate, the first spring 302 can drive the dust removal chamber 207 to reset, and so on and so forth to achieve vibration. After a group of dust removal chambers 207 are vibrated, as the driving module continues to drive the driving frame 610 to translate, the second spring 608 can drive the vibration plate 601 to reset to avoid interference with the movement of the rotating wheel 611.

[0065] In this embodiment, the driving module includes a translation mechanism 103 fixedly arranged in the dust removal bellows 1, and the driving end of the translation mechanism 103 is fixedly arranged with the lifting cylinder 6, and the driving end of the lifting cylinder 6 is fixed to the U-shaped frame 609; it can be explained that after the vibration of the last group of dust removal chambers 207 is completed, the driving frame 610 can be driven by the lifting cylinder 6 to rise a certain distance, and then the driving frame 610 can be driven by the translation mechanism 103 to reset to the initial position, so as to facilitate subsequent vibration.

[0066] Specifically, the translation mechanism 103 of this embodiment can adopt a synchronous belt mechanism or a screw and nut transmission mechanism, which is not limited in this embodiment, so as to drive the driving frame 610 to translate along a straight line.

[0067] A dust removal method for an electrostatic precipitator system with a closed channel and coordinated vibration and dust cleaning, comprising the following steps:

[0068] S1. Please refer to Figure 2-Figure 4 , the air flow is input into the dust removal bellows 1 from the air inlet;

[0069] S2, the adjustment module adjusts the gaps between the air inlet baffle 202 and the air inlet partition 201 and between the air outlet baffle 203 and the air outlet partition 208;

[0070] S3, the airflow enters the dust removal chamber 207 through the baffle hole 204 on the air inlet baffle 201, at which time the anode plate 2 is in a charged state, and the dust in the airflow is captured by the anode plate 2;

[0071] S4, the airflow after dust removal is discharged through the baffle hole 204 on the air outlet baffle 208;

[0072] S5. When the dust removal chamber 207 is vibrating and cleaning, the regulating module drives the air inlet baffle 202 and the air outlet baffle 203 on both sides thereof to move toward each other so that the baffle column 206 on the surface is completely embedded in the baffle hole 204;

[0073] S6, the vibration module performs vibration treatment on the dust removal chamber 207;

[0074] S7, the dust dropped by vibration is collected by the dust collecting box 3.

[0075] 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.

[0076] 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.

[0077] 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 electrostatic precipitator system for shutting off channels and coordinating vibration and dust cleaning, comprising a dust removal bellows (1), wherein an air inlet is provided on one side of the dust removal bellows (1), and an air outlet is provided on the other side thereof; It is characterized in that A plurality of dust removal chambers (207) are arranged in an array in the dust removal wind box (1), and each dust removal chamber (207) is formed by being separated by two groups of anode plates (2) arranged in parallel in the dust removal wind box (1); The dust removal chamber (207) is provided with an air inlet baffle (201) on one side close to the air inlet, and an air outlet baffle (208) on the other side close to the air outlet; the air inlet baffle (201) and the air outlet baffle (208) are respectively fixed to the anode plates (2) on both sides; and a plurality of groups of baffle holes (204) are evenly formed on the air inlet baffle (201) and the air outlet baffle (208); Wherein, an air inlet baffle (202) is arranged on the side of each air inlet baffle (201) away from the dust removal chamber (207), and an air outlet baffle (203) is arranged on the side of each air outlet baffle (208) away from the dust removal chamber (207); a plurality of groups of baffle columns (206) for engaging with the baffle holes (204) are evenly arranged on the air inlet baffle (202) and the air outlet baffle (203); the air inlet baffle (202) and the air outlet baffle (203) are connected to an adjustment module for driving them to move toward each other or away from each other; The dust removal bellows (1) is also provided with a vibration module for independently vibrating each dust removal chamber (207).

2. The electrostatic precipitator system with channel shut-off and vibration cleaning according to claim 1 is characterized in that: A dust collecting box (3) is fixedly arranged at the bottom of each group of dust removal chambers (207), an opening (303) is arranged at the bottom of the dust collecting box (3), and the bottom of the opening (303) is slidably fitted with the bottom plate of the dust removal bellows (1); Wherein, two groups of sealing plates (4) are arranged symmetrically and rotated at the bottom of the dust removal chamber (207), and the two groups of sealing plates (4) are connected to a rotating mechanism that drives them to rotate synchronously; the rotating mechanism comprises gears (205) fixedly arranged at both ends of the sealing plates (4), and racks (209) meshing with the gears (205) are correspondingly fixedly arranged at both ends of the air inlet baffle (202) and the air outlet baffle (203).

3. The electrostatic precipitator system with channel shut-off and vibration cleaning according to claim 1 is characterized in that: Support rods (5) are symmetrically fixedly arranged on both sides of the dust removal bellows (1), and supports (301) fixed to the dust collection box (3) are slidably arranged on the support rods (5); Wherein, a positioning seat (501) fixed to the support rod (5) is evenly arranged on one side of each group of the supports (301), and a first spring (302) is arranged on the support rod (5) between the positioning seat (501) and the support (301).

4. The electrostatic precipitator system with channel shut-off and vibration cleaning according to claim 2 is characterized in that: Two groups of first wind shielding plates (703) are respectively fixedly arranged on the anode plate (2) between the two groups of dust removal chambers (207), and the first wind shielding plates (703) extend from the top of the anode plate (2) to the opening (303); Among them, two groups of first wind shielding plates (703) that fit and stagger are fixedly arranged between the anode plates (2) and the side walls of the dust removal wind box (1) at the head and tail ends.

5. The electrostatic precipitator system with channel shut-off and vibration cleaning according to claim 4 is characterized in that: A second wind shield plate (7) is fixedly arranged on the top plate of the dust removal chamber (207) on the side close to the air inlet, a convex plate (701) is fixedly arranged on the bottom side of the second wind shield plate (7), and a sliding groove (702) for accommodating the convex plate (701) is provided on the other side thereof; one end of the second wind shield plate (7) and the convex plate (701) are slidably fitted with the inner wall of the dust removal bellows (1), and the other end thereof extends to the first wind shield plate (703).

6. The electrostatic precipitator system with channel shut-off and vibration cleaning according to claim 5 is characterized in that: The adjustment module comprises a connecting plate (706) fixed to the top of the air inlet baffle (202) and the air outlet baffle (203); the other end of the connecting plate (706) is fixed to the first linear guide (603); the two ends of the first linear guide (603) are respectively fixed to the second linear guide (605) via an inclined guide (604); and one end of the second linear guide (605) away from the first linear guide (603) is connected to the elastic module.

7. The electrostatic precipitator system with channel shut-off and vibration cleaning according to claim 6 is characterized in that: The adjustment module also includes a driving frame (610) slidably arranged at the top of the dust removal bellows (1), the driving frame (610) being connected to a driving module that drives it to move linearly along the top of each dust removal chamber (207), driving rods (614) being fixedly arranged at both ends of the driving frame (610), an L-shaped bracket (615) being fixedly arranged at the end of the driving rod (614), and a guide wheel (616) being rotatably arranged at the bottom of the L-shaped bracket (615).

8. The electrostatic precipitator system with channel shut-off and vibration cleaning according to claim 6 is characterized in that: A guide groove (704) for embedding the connecting plate (706) is provided on the side of the second wind shielding plate (7) close to the air inlet, and a first limiting plate (708) and a second limiting plate (705) are fixedly arranged on both sides of the connecting plate (706), and the first limiting plate (708) is slidably fitted with the box wall of the dust removal wind box (1), and a receiving cavity (707) for embedding the second limiting plate (705) is provided in the groove wall of the guide groove (704) away from the air inlet, and the first limiting plate (708) and the second limiting plate (705) are slidably fitted with the groove wall of the guide groove (704).

9. The electrostatic precipitator system with channel shut-off and vibration cleaning according to claim 6 is characterized in that: The elastic module comprises a limit seat (606) fixedly arranged on the top plate of the dust removal chamber (207) or the second wind shielding plate (7), a limit rod (607) fixed to the second linear guide (605) is slidably arranged in the limit seat (606), and a second spring (608) is provided on the limit rod (607).

10. The electrostatic precipitator system with channel shut-off and vibration cleaning according to claim 7, characterized in that: The vibration module comprises a U-shaped frame (609) fixedly arranged on a driving frame (610), a vibration motor (617) fixedly arranged in the U-shaped frame (609), an output end of the vibration motor (617) being fixed to a rotating wheel (611), a swing rod (612) being fixedly arranged on a side edge of the rotating wheel (611), and a vibration wheel (613) being rotatably arranged at the end of the swing rod (612); Wherein, a group of vibration plates (601) are slidably arranged on both sides of each group of dust removal chambers (207), and the vibration plates (601) are fixed to the limiting rods (607) on the corresponding side through vibration rods (602).

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