CN212856190U

CN212856190U - Electrostatic dust removal structure for industrial waste gas treatment

Info

Publication number: CN212856190U
Application number: CN202020650733.0U
Authority: CN
Inventors: 赖桂荣
Original assignee: Zhejiang Duoyiqi Environment Science And Technology Co ltd
Current assignee: Zhejiang Duoyiqi Environment Science And Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-04-02
Anticipated expiration: 2030-04-26

Abstract

The utility model provides an electrostatic dust collection structure for industrial waste gas treatment, which comprises a shell; four groups of partition plates are integrally arranged in the shell, and guide plates are fixedly arranged on the side walls of the partition positions of the partition plates through bolts; a net-shaped frame is fixedly arranged on the inner side of the bottom of the shell, and a cleaning plate is arranged between the bottom of the net-shaped frame and the bottom of the shell in a sliding manner; the middle of the partition plates is fixedly provided with electrostatic plates through bolts, and insulating films wrap the electrostatic plates; two groups of lifting rod frames are slidably arranged at the top of the shell; the setting of elevating gear and cleaning plate provides clean function for dust removal structure, and the electrostatic plate is pressed close to through elastic connection to the cleaning plate, can guarantee felt contact dust, with dust clean up in the scraping, sees through the bottom that netted frame arranged into the shell with the dust, provides convenience for the clearance.

Description

Electrostatic dust removal structure for industrial waste gas treatment

Technical Field

The utility model belongs to the technical field of industrial waste gas treatment, more specifically say, in particular to electrostatic precipitator structure for industrial waste gas treatment.

Background

The industrial waste gas refers to a general name of various pollutant-containing gases discharged into air in the process of fuel combustion and production processes in an enterprise factory, particles and dust in the industrial waste gas need to be cleaned in the process of treating the industrial waste gas, and electrostatic dust removal is an important step of waste gas dust removal.

Through searching for example, patent No. CN209953052U discloses a wet electrostatic precipitator top cap seal structure, relates to the wet electrostatic precipitator field, including wet electrostatic precipitator go up box, go up box flange, ring seal piece and top cap, fixed cover is equipped with on the wet electrostatic precipitator goes up the box on the box go up the box flange, ring seal piece fixed mounting is in on the wet electrostatic precipitator last box inner wall. In the utility model, the top cover and the upper box body flange are detachably mounted through bolts, so that the top cover is conveniently detached, and the upper box body of the wet electrostatic dust collector is cleaned and maintained; a second sealing rubber gasket is arranged between the top cover and the upper box body flange, so that the sealing effect is achieved; meanwhile, the ring sealing block is provided with a limiting sealing groove matched with the ring block, and the limiting sealing groove is provided with a first sealing rubber gasket to enhance the sealing effect; the double-sealing structure is arranged, and the sealing effect is high.

For another example, patent No. CN209952509U discloses an electrostatic dust collection structure for a wall-mounted blower, which comprises a casing, wherein a rotating shaft is inserted and connected in the middle of the inside of the casing, dust collection chambers are fixedly arranged at the top and the bottom of the inside of the casing, dust collection plates are slidably connected at the bottoms of the two dust collection chambers, compression springs are correspondingly and fixedly arranged at one sides of a plurality of fixed plates, one ends of a plurality of compression springs are correspondingly provided with clamping plates, and an electrostatic rod is movably arranged between the two corresponding clamping plates. The static bar can be simply and quickly assembled and disassembled.

Based on the above, the electrostatic precipitator structure that uses at present mainly adsorbs through positive pole electric charge access dust removal board and removes dust, makes it collect through the outside water film automatic landing of dust removal board, and the dust probably adsorbs outside the water film according to the gravitation of static, piles up for a long time and can influence the absorption of dust, does not possess the clearance function, and the inconvenience is cleared up fast in the dust removal operation of long-time fast rhythm.

In view of the above, research and improvement are made on the existing structure and defects, and an electrostatic dust removal structure for industrial waste gas treatment is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an electrostatic precipitator structure for industrial waste gas treatment to solve the electrostatic precipitator structure of present use who proposes in the above-mentioned background art and mainly adsorb through positive pole charge access dust removal board and remove dust, make its water film automatic sliding through the dust removal board outside collect, the dust probably adsorbs outside the water film according to the gravitation of static, pile up the absorption that can influence the dust for a long time, do not possess the clearance function, the inconvenient problem of clearing up fast in the dust removal operation of long-time fast rhythm.

The utility model relates to an industrial waste gas handles purpose and efficiency with electrostatic precipitator structure is reached by following specific technological means:

an electrostatic dust removal structure for industrial waste gas treatment comprises a shell; four groups of partition plates are integrally arranged in the shell, and guide plates are fixedly arranged on the side walls of the partition positions of the partition plates through bolts; a net-shaped frame is fixedly arranged on the inner side of the bottom of the shell, and a cleaning plate is arranged between the bottom of the net-shaped frame and the bottom of the shell in a sliding manner; the middle of the partition plates is fixedly provided with electrostatic plates through bolts, and insulating films wrap the electrostatic plates; the top of the shell is provided with two groups of lifting rod frames in a sliding manner.

Furthermore, the shell also comprises a side plate, a sealing strip and a line shell; a side plate is fixedly arranged in the middle of one side of the shell, and the top of the side plate and the middle-lower part of one side of the shell are both provided with pipeline interfaces; a space is reserved between the bottom of the side plate and the shell, and a sealing strip is fixedly arranged in the space through clearance fit; and two groups of line shells are arranged on one side of the shell, and the electrostatic plates penetrate through the line shells and are connected in parallel by a circuit.

Furthermore, the guide plate also comprises a trapezoidal sliding chute, a guide block, a fixed block and a square guide block; one side of each guide plate is provided with a trapezoidal sliding chute; the long edge at the bottom of the trapezoidal sliding groove penetrates through the guide plate and is provided with a square hole, the square hole is internally provided with a guide block in a rotating manner through a rotating shaft, the outer side of the guide block protrudes and is provided with an arc edge groove, and the arc edge groove can be matched with the acute angle wall at the bottom of the trapezoidal sliding groove in a rotating manner; a fixed block is fixedly arranged at the outer end of the square hole of the trapezoidal sliding chute, and a spring is arranged between the fixed block and the guide block through an inserting column structure; the top of trapezoidal spout has all been seted up square groove, and all is provided with square guide block through the spring slip in the square groove.

Furthermore, the cleaning plate also comprises a pull rod; a pull rod is integrally arranged in the middle of one side of the cleaning plate, penetrates through the side plate and is provided with a circular pull ring through a bolt.

Furthermore, the lifting rod frame also comprises a lifting plate; four groups of round rods are connected to one side of each lifting rod frame, the round rods penetrate through the shell to be connected in a sliding mode, and the two groups of lifting rod frames are centrosymmetric; a lifting plate is uniformly arranged on one side of the lifting rod frame; the bottom parts of the two sides of the shell extend outwards and are fixedly provided with hydraulic cylinders, and the top parts of the hydraulic cylinders are fixedly connected with the lifting plate; the bottom of the lifting rod frame is provided with a sliding block through bolt fixing, and the bottom of the sliding block is provided with a lifting device in a sliding manner in cooperation with the guide rail.

Furthermore, the lifting device also comprises a cleaning plate and a connecting rod; an empty bin is arranged inside the lifting device, and a round hole is formed in the middle of one side of the lifting device; one side of the cleaning plate is integrally provided with a connecting rod, and the connecting rod passes through a round hole of the lifting device and is elastically connected with a spring; one side of the lifting device is provided with a felt; the lifting device is characterized in that round rod structures are arranged on two sides of the lifting device in a uniform mode, and the round rod structures are arranged in the trapezoidal sliding grooves in a sliding mode.

Compared with the prior art, the utility model discloses following beneficial effect has:

the setting of elevating gear and cleaning plate provides clean function for dust removal structure, and the electrostatic plate is pressed close to through elastic connection to the cleaning plate, can guarantee felt contact dust, with dust clean up in the scraping, sees through the bottom that netted frame arranged into the shell with the dust, provides convenience for the clearance.

The setting of deflector provides the direction function for elevating gear's removal, and through the cooperation of trapezoidal spout and guide block, can guarantee that elevating gear's both sides cylinder unidirectional movement in trapezoidal spout makes cleaning plate principle electrostatic plate when elevating gear rises, avoids contacting the electrostatic plate when the cleaning plate promotes and raises the dust, provides convenience for exhaust-gas treatment.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective sectional view of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the guide plate of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the guide plate of the present invention.

Fig. 5 is a schematic perspective view of the fixing block of the present invention.

Fig. 6 is a schematic perspective view of the lifting device of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. the device comprises a shell, 101, side plates, 102, sealing strips, 103, a line shell, 2, a guide plate, 201, a trapezoidal sliding groove, 202, a guide block, 203, a fixing block, 204, a square guide block, 3, a cleaning plate, 301, a pull rod, 4, a net-shaped frame, 5, an electrostatic plate, 6, a lifting device, 601, a cleaning plate, 602, a connecting rod, 7, a lifting rod frame, 701, a lifting plate, 8 and a hydraulic cylinder.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides an electrostatic dust collection structure for industrial waste gas treatment, which comprises a shell 1; the outer shell 1 further comprises a side plate 101, a sealing strip 102 and a line shell 103; a side plate 101 is fixedly arranged in the middle of one side of the shell 1, and the top of the side plate 101 and the middle lower part of one side of the shell 1 are both provided with pipeline interfaces; a space is reserved between the bottom of the side plate 101 and the shell 1, and a sealing strip 102 is fixedly arranged in the space through clearance fit; two groups of line shells 103 are arranged on one side of the shell 1, and the electrostatic plates 5 penetrate through the line shells 103 and are connected in parallel by arranging lines; four groups of partition plates are integrally arranged in the shell 1, and the side walls of the partition positions of the partition plates are fixedly provided with guide plates 2 through bolts; the guide plate 2 further comprises a trapezoidal sliding groove 201, a guide block 202, a fixed block 203 and a square guide block 204; one side of each guide plate 2 is provided with a trapezoidal sliding chute 201; the long edge of the bottom of the trapezoidal sliding chute 201 penetrates through the guide plate 2 and is provided with a square hole, the square hole is internally provided with a guide block 202 in a rotating mode through a rotating shaft, the outer side of the guide block 202 protrudes and is provided with an arc-edge groove, and the arc-edge groove can be matched with the acute angle wall of the bottom of the trapezoidal sliding chute 201 in a rotating mode; a fixed block 203 is fixedly arranged at the outer end of the square hole of the trapezoidal sliding chute 201, and a spring is arranged between the fixed block 203 and the guide block 202 through a plug-in column structure; square grooves are formed in the tops of the trapezoidal sliding grooves 201, and square guide blocks 204 are arranged in the square grooves in a sliding mode through springs; a net-shaped frame 4 is fixedly arranged on the inner side of the bottom of the shell 1, and a cleaning plate 3 is arranged between the bottom of the net-shaped frame 4 and the bottom of the shell 1 in a sliding manner; wherein, the cleaning plate 3 also comprises a pull rod 301; a pull rod 301 is integrally arranged in the middle of one side of the cleaning plate 3, and the pull rod 301 penetrates through the side plate 101 and is provided with a circular pull ring through a bolt; the middle of the partition is fixedly provided with an electrostatic plate 5 through bolts, and the outside of the electrostatic plate 5 is wrapped with an insulating film; two groups of lifting rod frames 7 are arranged at the top of the shell 1 in a sliding way.

Wherein, the lifting rod frame 7 also comprises a lifting plate 701; four groups of round rods are connected to one side of each lifting rod frame 7, the round rods penetrate through the shell 1 to be connected in a sliding mode, and the two groups of lifting rod frames 7 are centrosymmetric; a lifting plate 701 is integrally arranged on one side of the lifting rod frame 7; the bottoms of the two sides of the shell 1 extend outwards and are fixedly provided with hydraulic cylinders 8, and the tops of the hydraulic cylinders 8 are fixedly connected with the lifting plate 701; the bottom of the lifting rod frame 7 is provided with a sliding block through bolt fixation, and the bottom of the sliding block is provided with a lifting device 6 in a sliding manner by matching with a guide rail.

Wherein, the lifting device 6 also comprises a cleaning plate 601 and a connecting rod 602; an empty bin is arranged inside the lifting device 6, and a round hole is formed in the middle of one side of the lifting device 6; a connecting rod 602 is integrally arranged on one side of the cleaning plate 601, and the connecting rod 602 passes through a round hole of the lifting device 6 and is elastically connected with a spring; one side of the lifting device 6 is provided with a felt; the lifting device 6 is provided with round bar structures on two sides of the lifting device in a uniform manner, and the round bar structures are arranged in the trapezoidal sliding grooves 201 in a sliding manner.

The specific use mode and function of the embodiment are as follows:

in the utility model, four groups of baffles are integrally arranged in the shell 1, and the side walls of the separation positions of the baffles are fixedly provided with the guide plates 2 through bolts; a reticular frame 4 is fixedly arranged on the inner side of the bottom of the shell 1, and a cleaning plate 3 is arranged between the bottom of the reticular frame 4 and the bottom of the shell 1 in a sliding manner; an electrostatic plate 5 is fixedly arranged in the middle of the interval of the partition plates through bolts, and an insulating film is wrapped and arranged outside the electrostatic plate 5; two groups of lifting rod frames 7 are arranged at the top of the shell 1 in a sliding manner; a side plate 101 is fixedly arranged in the middle of one side of the shell 1, and a pipeline interface is arranged at the top of the side plate 101 and the middle lower part of one side of the shell 1; a space is reserved between the bottom of the side plate 101 and the shell 1, and a sealing strip 102 is fixedly arranged in the space through clearance fit; two groups of wire shells 103 are arranged on one side of the shell 1, and the electrostatic plate 5 is connected in parallel by a circuit penetrating through the wire shells 103; a rectangular hole is formed in the long edge of the bottom of the trapezoidal sliding groove 201 in a penetrating mode through the guide plate 2, a guide block 202 is rotatably arranged in the rectangular hole through a rotating shaft, the outer side of the guide block 202 protrudes and is provided with an arc-edge groove, and the arc-edge groove is matched with the acute angle wall of the bottom of the trapezoidal sliding groove 201 through rotation; a fixed block 203 is fixedly arranged at the outer end of the square hole of the trapezoidal sliding chute 201, and a spring is arranged between the fixed block 203 and the guide block 202 through a plug-in post structure; a square groove is formed in the top of the trapezoidal sliding groove 201, and a square guide block 204 is arranged in the square groove in a sliding mode through a spring; a pull rod 301 is integrally arranged in the middle of one side of the cleaning plate 3, and a circular pull ring is arranged on the pull rod 301 through the side plate 101 through a bolt; four groups of round rods are connected to one side of the lifting rod frame 7, the round rods penetrate through the shell 1 to be connected in a sliding mode, and the two groups of lifting rod frames 7 are centrosymmetric; a lifting plate 701 is integrally arranged on one side of the lifting rod frame 7; the bottom parts of the two sides of the shell 1 extend outwards and are fixedly provided with hydraulic cylinders 8, and the tops of the hydraulic cylinders 8 are fixedly connected with the lifting plate 701; a sliding block is fixedly arranged at the bottom of the lifting rod frame 7 through a bolt, and a lifting device 6 is arranged at the bottom of the sliding block in a sliding manner in cooperation with a guide rail; an empty bin is arranged in the lifting device 6, and a round hole is formed in the middle of one side of the lifting device 6; a connecting rod 602 is integrally arranged on one side of the cleaning plate 601, and a spring is arranged on the connecting rod 602 to pass through a round hole of the lifting device 6 for elastic connection; a felt is arranged on one side of the lifting device 6; connecting pipeline interfaces of the shell 1 and the side plate 101 with a conveying pipeline of waste gas, adsorbing and intercepting the waste gas through the electrostatic plate 5 when the waste gas passes through the inside of the shell 1, adsorbing and fixing dust outside the electrostatic plate 5, starting a group of hydraulic cylinders 8, moving and lifting the lifting rod frame 7 along the short edge and the oblique edge of the trapezoidal sliding groove 201, withdrawing the hydraulic cylinders 8 to vertically drop the lifting rod frame 7 along the long edge of the trapezoidal sliding groove 201, hanging down the dust outside the electrostatic plate 5, enabling the dust to pass through the net-shaped frame 4 and fall to the bottom of the inner side of the shell 1, and keeping the dust in the bottom of the inner side of the shell 1 stably under the air pressure; after a long time of use, the sealing strip 102 can be removed and the pull rod 301 is pulled to discharge dust out of the housing 1 by using the cleaning plate 3 for cleaning.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an industrial waste gas handles and uses electrostatic precipitator structure which characterized in that includes: a housing (1); four groups of partition plates are integrally arranged in the shell (1), and the side walls of the partition positions of the partition plates are fixedly provided with guide plates (2) through bolts; a net-shaped frame (4) is fixedly arranged on the inner side of the bottom of the shell (1), and a cleaning plate (3) is arranged between the bottom of the net-shaped frame (4) and the bottom of the shell (1) in a sliding manner; the middle of the partition is fixedly provided with an electrostatic plate (5) through bolts, and an insulating film is wrapped outside the electrostatic plate (5); the top of the shell (1) is provided with two groups of lifting rod frames (7) in a sliding manner.

2. The electrostatic precipitator structure for industrial waste gas treatment according to claim 1, wherein: the outer shell (1) further comprises a side plate (101), a sealing strip (102) and a line shell (103); a side plate (101) is fixedly arranged in the middle of one side of the shell (1), and pipeline interfaces are arranged at the top of the side plate (101) and the middle lower part of one side of the shell (1); a space is reserved between the bottom of the side plate (101) and the shell (1), and a sealing strip (102) is fixedly arranged in the space in a clearance fit manner; one side of the shell (1) is provided with two groups of line shells (103), and the electrostatic plates (5) penetrate through the line shells (103) and are connected in parallel through lines.

3. The electrostatic precipitator structure for industrial waste gas treatment according to claim 1, wherein: the guide plate (2) further comprises a trapezoidal sliding groove (201), a guide block (202), a fixed block (203) and a square guide block (204); one side of each guide plate (2) is provided with a trapezoidal sliding groove (201); the long edges of the bottom of the trapezoidal sliding groove (201) penetrate through the guide plate (2) and are provided with square holes, the square holes are respectively provided with a guide block (202) in a rotating mode through a rotating shaft, the outer side of the guide block (202) protrudes and is provided with an arc edge groove, and the arc edge groove can be matched with the acute angle wall of the bottom of the trapezoidal sliding groove (201) through rotation; a fixed block (203) is fixedly arranged at the outer end of the square hole of the trapezoidal sliding chute (201), and a spring is arranged between the fixed block (203) and the guide block (202) through an inserted column structure; the top of trapezoidal spout (201) has all been seted up square groove, and all is provided with square guide block (204) through the spring slip in the square groove.

4. The electrostatic precipitator structure for industrial waste gas treatment according to claim 1, wherein: the cleaning plate (3) also comprises a pull rod (301); a pull rod (301) is integrally arranged in the middle of one side of the cleaning plate (3), and the pull rod (301) penetrates through the side plate (101) and is provided with a circular pull ring through a bolt.

5. The electrostatic precipitator structure for industrial waste gas treatment according to claim 1, wherein: the lifting rod frame (7) also comprises a lifting plate (701); four groups of round rods are connected to one side of each lifting rod frame (7), the round rods penetrate through the shell (1) to be connected in a sliding mode, and the two groups of lifting rod frames (7) are centrosymmetric; a lifting plate (701) is integrally arranged on one side of the lifting rod frame (7); the bottom parts of the two sides of the shell (1) extend outwards and are fixedly provided with hydraulic cylinders (8), and the top parts of the hydraulic cylinders (8) are fixedly connected with the lifting plate (701); the bottom of the lifting rod frame (7) is provided with a sliding block through bolt fixation, and the bottom of the sliding block is provided with a lifting device (6) in a sliding manner in cooperation with the guide rail.

6. The electrostatic precipitator structure for industrial waste gas treatment according to claim 5, wherein: the lifting device (6) also comprises a cleaning plate (601) and a connecting rod (602); an empty bin is arranged inside the lifting device (6), and a round hole is formed in the middle of one side of the lifting device (6); a connecting rod (602) is integrally arranged on one side of the cleaning plate (601), and the connecting rod (602) penetrates through a round hole of the lifting device (6) and is elastically connected with a spring; one side of the lifting device (6) is provided with a felt; the two sides of the lifting device (6) are provided with round rod structures in a uniform mode, and the round rod structures are arranged in the trapezoidal sliding grooves (201) in a sliding mode.