CN215964151U

CN215964151U - Electrostatic precipitator recovery plant for environmental protection

Info

Publication number: CN215964151U
Application number: CN202121963390.4U
Authority: CN
Inventors: 王国际; ***
Original assignee: Yingkou Liaonan Environmental Technology Development Co ltd
Current assignee: Yingkou Liaonan Environmental Technology Development Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-03-08
Anticipated expiration: 2031-08-20

Abstract

The utility model belongs to the field of electrostatic dust collection, in particular to an environment-friendly electrostatic dust collection recovery device, which aims at solving the problems that the existing electrostatic dust collection recovery device adopts a mode of impacting a dust collection polar plate on one side to recover dust, the stress of the dust collection polar plate is not uniform, the recovery efficiency of the dust is influenced, and the popularization is not facilitated, and the environment-friendly electrostatic dust collection recovery device comprises a mounting plate, wherein an electrostatic dust collection box is fixedly mounted at the top of the mounting plate, a frame is fixedly mounted on the inner wall of the bottom of the electrostatic dust collection box, the same dust collection polar plate and the same corona polar rod are fixedly mounted on the inner wall of the top and the inner wall of the bottom of the frame, and a plurality of dust collection polar plates and corona polar rods are arranged. The use effect is improved.

Description

Electrostatic precipitator recovery plant for environmental protection

Technical Field

The utility model relates to the technical field of electrostatic dust collection, in particular to an environment-friendly electrostatic dust collection and recovery device.

Background

Electrostatic dust collection, which is a dust collection method that gas is ionized by an electrostatic field so that dust particles are adsorbed on an electrode in an electrified way, air molecules are ionized into positive ions and electrons in the strong electric field, and the dust particles are adsorbed on the positive electrode in a negative electricity way when the electrons run to the positive electrode and are collected. Of course, in recent years, there is a method of collecting dust by using a negative plate, by technological innovation. In the past, the method is commonly used in factories and power stations which take coal as fuel, and the coal ash and dust in flue gas are collected.

The existing electrostatic dust collection recovery equipment adopts a mode of hitting the dust collection polar plate on one side to recover dust, the stress of the dust collection polar plate is uneven, the recovery efficiency of the dust is affected, and the popularization and the use are not facilitated, so that the electrostatic dust collection recovery equipment for environmental protection is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the dust is recovered by adopting a mode of striking a dust collecting polar plate on one side by an electric dust collection recovery device in the prior art, the stress of the dust collecting polar plate is uneven, the recovery efficiency of the dust is influenced, and the popularization and the use are not facilitated.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an electrostatic dust collection and recovery device for environmental protection comprises a mounting plate, wherein an electrostatic dust collection box is fixedly mounted at the top of the mounting plate, a frame is fixedly mounted on the inner wall of the bottom of the electrostatic dust collection box, the inner wall of the top of the frame and the inner wall of the bottom of the frame are fixedly mounted with the same dust collection polar plate and the same corona polar rod, the dust collection polar plate and the corona polar rod are arranged in a plurality, the corona polar rods and the dust collection polar plates are arranged in a staggered manner, a driving block is fixedly mounted at the top of the frame and is arranged in a hollow manner, a first transverse plate and a second transverse plate are respectively and slidably mounted on the inner wall of the left side and the inner wall of the right side of the driving block, one ends of the first transverse plate and the second transverse plate, which are far away from each other, extend to the left side and the right side of the driving block respectively, two transmission shafts are rotatably mounted on the inner wall of the top of the electrostatic dust collection box, and a plurality of first vibration ball bars and a plurality of second vibration ball bars are fixedly mounted at the bottom of the transmission shafts respectively, the first vibrating ball rods and the vibrating ball rods are respectively positioned at the left side and the right side of the dust collecting polar plates.

Preferably, in order to promote the degree of automation that the dust was retrieved, fixed mounting has driving motor on the rear side inner wall of drive block, and the front end fixed mounting of driving motor output shaft has the carousel, the outside of carousel is rotated and is installed a crank, and the front side rotation of a bottom and a diaphragm of a crank is connected, a crank and No. two diaphragm transmission are connected.

Preferably, for promoting driven stability, No. two cranks are installed in a articulate front side rotation, rotate on the rear side inner wall of drive block and install the commentaries on classics board, and the front side of commentaries on classics board and No. two articulate tops rotate and connect, the front side rotation of commentaries on classics board is installed and is linked the board, the bottom of linking the board and the front side rotation of No. two diaphragms are connected, a diaphragm and No. two diaphragms are connected with two transmission shaft transmissions respectively.

Preferably, in order to improve linkage, racks are fixedly mounted at the tops of the first transverse plate and the second transverse plate, gears are fixedly sleeved on the outer sides of the two transmission shafts, and the two gears are meshed with the two racks respectively.

Preferably, for the convenience of retrieving and clearing up the dust, the bottom inner wall upper seal fixed mounting of frame has the ash bucket, the ash bucket is located the below of a plurality of dust collecting polar plates, and the bottom of ash bucket extends to the below of mounting panel, the bottom inner wall upper seal threaded connection of ash bucket has the dust bag, and the bottom of dust bag extends to the below of ash bucket.

Preferably, in order to improve the stability of the position of the mounting plate, the bottom of the mounting plate is fixedly provided with two vertical plates, and the left inner wall and the right inner wall of the electrostatic dust removal box are respectively provided with an air inlet and an air outlet.

The utility model has the beneficial effects that: the specification of the dust collecting polar plate and the corona polar rod and the model of the driving motor can be selected according to actual requirements, the dust collecting bag is made of glass fiber cloth, when in electrostatic dust collection, air carrying dust enters the electrostatic dust collection box through the arranged air inlet, the dust in the air can be subjected to electrostatic dust collection through the arranged dust collecting polar plate and the corona polar rod, the electrostatic dust collection is the prior art and is not repeated, when the dust on the dust collecting polar plate needs to be recovered, the switch of the driving motor is pressed down to enable the rotary plate to rotate, the first transverse plate can be driven to perform reciprocating transverse motion through the arranged first crank, the second transverse plate can perform reciprocating transverse motion through the arranged second crank, the rotary plate and the connecting plate, the purpose that the first transverse plate and the second transverse plate perform reciprocating transverse motion to the side close to each other or the side far away from each other can be realized through the meshing relationship of the arranged rack and the gear, the transverse movement of the first transverse plate and the second transverse plate can be converted into reciprocating arc motion of the transmission shaft, the first vibrating ball rod and the second vibrating ball rod can synchronously and reciprocally hit a plurality of dust collecting polar plates, dust on the dust collecting polar plates can fall into the dust hopper and is collected through the dust removing bag, compared with conventional electrostatic dust removal recovery equipment, the dust collecting polar plates can be synchronously hit from two ends, the vibration consistency on the dust collecting polar plates is high, the recovery effect of the dust on the integrated polar plates can be effectively improved, and the use effect is improved;

in order to solve the problem that the dust removal bag is inconvenient to replace, the outer side of the dust removal bag is also provided with a threaded ring, and the threaded ring and the ash bucket can be separated from the sealing threaded connection, so that the dust removal bag can be conveniently cleaned and replaced;

in order to solve the problem that the vibration frequency on the dust collecting polar plate is inconsistent when the dust collecting polar plate is hit to one side, the dust collecting polar plate is hit from two sides through the arranged first vibration ball rod and the second vibration ball rod, the consistency of the vibration amplitude on the dust collecting polar plate is high, and the dust recovery effect can be effectively improved.

Drawings

FIG. 1 is a perspective view of a part of the structure of an environmental protection electrostatic dust collection and recovery apparatus according to the present invention;

FIG. 2 is a schematic structural diagram of a front view of an environmental protection electrostatic dust collection and recycling apparatus according to the present invention;

FIG. 3 is a side view of a frame structure of an environmental protection electrostatic dust collection and recycling apparatus according to the present invention;

fig. 4 is an enlarged schematic view of a part a of the structure in fig. 2 of the environmental protection electrostatic dust removal recovery apparatus according to the present invention.

In the figure: the dust collecting device comprises a vertical plate 1, a mounting plate 2, an electrostatic dust removing box 3, a frame 4, a dust collecting polar plate 5, a corona polar rod 6, a driving block 7, a driving motor 8, a rotary plate 9, a crank 10I, a crank 11 II, a rotary plate 12, a connecting plate 13, a transverse plate 14I, a transverse plate 15 II, a rack 16, a transmission shaft 17, a gear 18, a vibrating ball rod 19I, a vibrating ball rod 20 II, a dust hopper 21 and a dust removing bag 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-4, an electrostatic dust collection and recovery apparatus for environmental protection comprises a mounting plate 2, an electrostatic dust collection box 3 is fixedly mounted on the top of the mounting plate 2, a frame 4 is fixedly mounted on the inner bottom wall of the electrostatic dust collection box 3, the same dust collection polar plate 5 and the same corona polar rod 6 are fixedly mounted on the inner top wall and the inner bottom wall of the frame 4, a plurality of dust collection polar plates 5 and corona polar rods 6 are respectively arranged, the plurality of corona polar rods 6 and the plurality of dust collection polar plates 5 are arranged in a staggered manner, a driving block 7 is fixedly mounted on the top of the frame 4, the driving block 7 is arranged in a hollow manner, a first transverse plate 14 and a second transverse plate 15 are respectively slidably mounted on the inner left side wall and the inner right side wall of the driving block 7, the ends of the first transverse plate 14 and the second transverse plate 15, which are far away from each other, respectively extend to the left side and the right side of the driving block 7, two transmission shafts 17 are rotatably mounted on the inner top wall of the electrostatic dust collection box 3, and a plurality of first vibration ball rods 19 and a plurality of second vibration ball rods 20 are respectively and fixedly mounted at the bottom of the transmission shaft 17, and the plurality of first vibration ball rods 19 and the plurality of second vibration ball rods 20 are respectively positioned at the left side and the right side of the plurality of dust collecting pole plates 5.

Example two

The following further improvements are made on the basis of the first embodiment:

in the utility model, in order to improve the automation degree of dust recovery, a driving motor 8 is fixedly arranged on the inner wall of the rear side of a driving block 7, a rotary table 9 is fixedly arranged at the front end of an output shaft of the driving motor 8, a first crank 10 is rotatably arranged on the outer side of the rotary table 9, the bottom of the first crank 10 is rotatably connected with the front side of a first transverse plate 14, and the first crank 10 is in transmission connection with a second transverse plate 15.

In the utility model, in order to improve the stability of transmission, a second crank 11 is rotatably arranged on the front side of a first crank 10, a rotating plate 12 is rotatably arranged on the inner wall of the rear side of a driving block 7, the front side of the rotating plate 12 is rotatably connected with the top of the second crank 11, a connecting plate 13 is rotatably arranged on the front side of the rotating plate 12, the bottom of the connecting plate 13 is rotatably connected with the front side of a second transverse plate 15, and the first transverse plate 14 and the second transverse plate 15 are respectively in transmission connection with two transmission shafts 17.

In the utility model, in order to improve linkage, racks 16 are fixedly arranged at the tops of the first transverse plate 14 and the second transverse plate 15, gears 18 are fixedly sleeved at the outer sides of the two transmission shafts 17, and the two gears 18 are respectively meshed with the two racks 16.

In the utility model, in order to conveniently recover and clean dust, an ash bucket 21 is fixedly arranged on the inner wall of the bottom of the frame 4 in a sealing way, the ash bucket 21 is positioned below the plurality of dust collecting polar plates 5, the bottom of the ash bucket 21 extends to the lower part of the mounting plate 2, a dust removing bag 22 is connected on the inner wall of the bottom of the ash bucket 21 in a sealing way in a threaded way, and the bottom of the dust removing bag 22 extends to the lower part of the ash bucket 21.

In the utility model, in order to improve the position stability of the mounting plate 2, two vertical plates 1 are fixedly mounted at the bottom of the mounting plate 2, and an air inlet and an air outlet are respectively formed in the left inner wall and the right inner wall of the electrostatic dust removal box 3.

In the utility model, during electrostatic dust collection, air carrying dust enters the electrostatic dust collection box 3 through the arranged air inlet, and can be subjected to electrostatic dust collection on the dust in the air through the arranged dust collection polar plate 5 and the corona polar rod 6, the electrostatic dust collection is the prior art and is not repeated, when the dust on the dust collection polar plate 5 needs to be recovered, a switch of a driving motor 8 is pressed to rotate a rotary disc 9, a first transverse plate 14 can be driven to perform reciprocating transverse motion through the arranged first crank 10, and then the first transverse plate 14 and a second transverse plate 15 can perform reciprocating transverse motion to one side close to or one side away from each other through the arranged second crank 11, a rotary plate 12 and a connecting plate 13, and the transverse motion of the first transverse plate 14 and the second transverse plate 15 can be converted into the transverse motion of a transmission shaft 17, A vibration club 19 and the reciprocal arcuate motion of vibration club 20 No. two, a vibration club 19 and vibration club 20 can be in step reciprocal hit a plurality of collection dirt polar plates 5, the dust on a plurality of collection dirt polar plates 5 can drop to the inside of ash bucket 21, collect via the dust pocket 22 that sets up, compare conventional electrostatic precipitator recovery plant, can hit simultaneously from both ends and hit a collection dirt polar plate 5, the vibration uniformity on the collection dirt polar plate 5 is high, can effectual promotion to the recovery effect of dust on the integrated polar plate 5, use effect has been promoted.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an electrostatic precipitator recovery plant for environmental protection, includes mounting panel (2), the top fixed mounting of mounting panel (2) has electrostatic precipitator case (3), a serial communication port, fixed mounting has frame (4) on the bottom inner wall of electrostatic precipitator case (3), fixed mounting has same album of dirt polar plate (5) and same corona polar rod (6) on the top inner wall of frame (4) and the bottom inner wall, and just album of dirt polar plate (5) and corona polar rod (6) all are provided with a plurality ofly, and a plurality of corona polar rods (6) and a plurality of collection polar plate (5) are the alternating expression setting, the top fixed mounting of frame (4) has drive block (7), and drive block (7) are cavity setting, slidable mounting has a diaphragm (14) and No. two diaphragms (15) on the left side inner wall of drive block (7) respectively, the one end that a diaphragm (14) and No. two diaphragms (15) kept away from each other extends to drive block (7) respectively The left side and the right side of, rotate on the top inner wall of electrostatic precipitator case (3) and install two transmission shafts (17), and the bottom of transmission shaft (17) fixed mounting respectively has a plurality of vibration club (19) and a plurality of No. two vibration clubs (20), and a plurality of vibration clubs (19) and a plurality of vibration clubs (20) are located the left side and the right side of a plurality of collection dirt polar plate (5) respectively.

2. The environment-friendly electrostatic dust collection and recovery equipment as claimed in claim 1, wherein a driving motor (8) is fixedly mounted on the inner wall of the rear side of the driving block (7), a rotary table (9) is fixedly mounted at the front end of an output shaft of the driving motor (8), a first crank (10) is rotatably mounted on the outer side of the rotary table (9), the bottom of the first crank (10) is rotatably connected with the front side of a first transverse plate (14), and the first crank (10) is in transmission connection with a second transverse plate (15).

3. The environment-friendly electrostatic dust collection and recovery equipment as claimed in claim 2, wherein the second crank (11) is rotatably mounted on the front side of the first crank (10), the rotating plate (12) is rotatably mounted on the inner wall of the rear side of the driving block (7), the front side of the rotating plate (12) is rotatably connected with the top of the second crank (11), the connecting plate (13) is rotatably mounted on the front side of the rotating plate (12), the bottom of the connecting plate (13) is rotatably connected with the front side of the second transverse plate (15), and the first transverse plate (14) and the second transverse plate (15) are respectively in transmission connection with the two transmission shafts (17).

4. The environment-friendly electrostatic dust collection and recovery equipment as claimed in claim 1, wherein racks (16) are fixedly mounted on the tops of the first transverse plate (14) and the second transverse plate (15), gears (18) are fixedly sleeved on the outer sides of the two transmission shafts (17), and the two gears (18) are respectively meshed with the two racks (16).

5. The environment-friendly electrostatic dust collection and recovery equipment according to claim 1, wherein an ash bucket (21) is fixedly mounted on the inner wall of the bottom of the frame (4) in a sealing manner, the ash bucket (21) is located below the plurality of dust collection pole plates (5), the bottom of the ash bucket (21) extends to the lower side of the mounting plate (2), a dust collection bag (22) is connected to the inner wall of the bottom of the ash bucket (21) in a sealing manner through threads, and the bottom of the dust collection bag (22) extends to the lower side of the ash bucket (21).

6. The environment-friendly electrostatic dust collection and recovery equipment according to claim 1, wherein two vertical plates (1) are fixedly mounted at the bottom of the mounting plate (2), and an air inlet and an air outlet are respectively formed in the left inner wall and the right inner wall of the electrostatic dust collection box (3).