CN208599950U - A kind of efficient rotary sealed electrostatic precipitator - Google Patents

A kind of efficient rotary sealed electrostatic precipitator Download PDF

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Publication number
CN208599950U
CN208599950U CN201820844519.1U CN201820844519U CN208599950U CN 208599950 U CN208599950 U CN 208599950U CN 201820844519 U CN201820844519 U CN 201820844519U CN 208599950 U CN208599950 U CN 208599950U
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China
Prior art keywords
shell
rapping
fully sheathed
dust
sheathed case
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Active
Application number
CN201820844519.1U
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Chinese (zh)
Inventor
翁志卫
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Jiangsu Shengyuan Electrostatic Precipitator Equipment Co., Ltd.
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Taixing Shengyuan Electrostatic Precipitation Equipment Co Ltd
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Priority to CN201820844519.1U priority Critical patent/CN208599950U/en
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Abstract

The utility model discloses a kind of efficient rotary sealed electrostatic precipitator, including shell and bracket, shell lower end is fixedly installed with bracket, shell left end is provided with air inlet, shell right end is provided with the first air outlet, inner walls upper end is fixedly installed with electro-dissociator close to the side of air inlet, is provided with discharge electrode rapping apparatus in the middle part of electro-dissociator outer surface, housing exterior walls upper end is fixedly installed with the first rapping transmission device.The utility model makes dusty gas do centrifugal movement by the way that helical blade is arranged, and dusty gas and fan-shaped protrusion are collided, and dust stress is fallen from crack, and gas is discharged from the second air outlet, and dust is separated with gas, and the gas of discharge is made to reach national emission standard.By the way that spray head is arranged in fully sheathed case, water mist is sprayed while gas does centrifugal movement, can both be cooled down to dusty gas, dust can also be washed away to ash port, be returned in ash bucket eventually by connecting pipe.

Description

A kind of efficient rotary sealed electrostatic precipitator
Technical field
The utility model relates to dust-extraction unit technical field, specially a kind of efficient rotary sealed electrostatic precipitator.
Background technique
Electric precipitator is the corollary equipment of thermal power plant indispensability, its function is will to fire stove or oil burning boiler discharge flue gas In particle dust removed, so that the fume amount being discharged into atmosphere be greatly lowered, this is to improve environmental pollution, is improved The important environmental protection equipment of air quality.
It installs discharge electrode in cover or pipe, connects high pressure using the air-exhausting duct of production equipment or enclosed hood as pole plate Power supply and form electric field.When dusty gas passes through electric field, dust is gathered on cover or tube wall under electric field force effect, purified Gas is discharged by air-exhausting duct.Manually rapping or self weight fall off deashing.Artificial or mechanical vibrator be easy to cause dust secondary It flies upward, can not collect and be finally discharged together from exhaust outlet with gas, make the gas of discharge that dust emission standard be not achieved, cause ring Border pollution.
Utility model content
The purpose of this utility model is to provide a kind of efficient rotary sealed electrostatic precipitator, to solve above-mentioned background The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of efficient rotary sealed electrostatic removes Dirt device, including shell and bracket, the shell lower end are fixedly installed with bracket, and the shell left end is provided with air inlet, described Shell right end is provided with the first air outlet, and the inner walls upper end is fixedly installed with electro-dissociator close to the side of air inlet, institute It states and is provided with discharge electrode rapping apparatus in the middle part of electro-dissociator outer surface, the housing exterior walls upper end is fixedly installed with the first rapping transmission Device, the discharge electrode rapping apparatus connecting rod pass through shell and are fixedly connected with the first rapping transmission device, the inner walls Upper end is fixedly connected with dust arrester between electro-dissociator and the first air outlet, and dust arrester outer surface lower end is provided with dust Pole rapping apparatus, and dust collecting electrode rapping apparatus is fixedly connected with the second rapping transmission device drive rod, the shell lower end is located at It is fixedly installed with ash bucket below electro-dissociator and dust arrester, first air outlet is fixedly connected with the air inlet of fully sheathed case, described Closing box outer wall upper end is fixedly installed with motor, and the motor output end passes through closing box enclosure and is fixedly connected with shaft, described Shaft outer surface is fixedly installed with spiral fan, and the closing chamber interior wall upper end is located at shaft two sides and is fixedly installed with spray head, institute It states fully sheathed case right side wall upper end and offers the second air outlet, the fully sheathed case lower end offers ash port.
Preferably, the air inlet bosom is horizontally arranged demarcation plate, and demarcation plate right end is fixedly connected There is coarse strainer, coarse strainer upper and lower ends are fixedly connected with inner walls.
Preferably, second rapping transmission device lower end is equipped with fixed device, and the second rapping transmission device passes through solid Determine device to be fixedly connected with the level board of pedestal upper end.
Preferably, the level board alignment ash port of the pedestal upper end offers circular hole, and ash port lower thread is fixed to be connected It is connected to connecting pipe, and the connecting pipe other end is fixedly connected with ash bucket side wall.
Preferably, the closing chamber interior wall vertical direction is provided with fan-shaped protrusion, and fan-shaped protrusion is in uniform annular array, often There are the gaps of 3cm~5cm between two groups of fan-shaped protrusions.
Compared with prior art, the utility model has the beneficial effects that
1. the device makes dusty gas do centrifugal movement by the way that helical blade is arranged, dusty gas and fan-shaped protrusion are collided, Dust stress is fallen from crack, and gas is discharged from the second air outlet, and dust is separated with gas, reaches the gas of discharge National emission standard.
It, both can be with 2. the device by the way that spray head is arranged in fully sheathed case, sprays water mist while gas does centrifugal movement Cool down to dusty gas, dust can also be washed away to ash port, be returned in ash bucket eventually by connecting pipe.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model fully sheathed case inside top figure;
Fig. 3 is a-quadrant enlarged diagram in Fig. 1.
In figure: 1 shell, 2 brackets, 3 air inlets, 4 first air outlets, 5 electro-dissociators, 6 discharge electrode rapping apparatus, 7 first vibrations Beat transmission device, 8 dust arresters, 9 dust collecting electrode rapping apparatus, 10 second rapping transmission devices, 11 ash buckets, 12 fully sheathed cases, 13 motors, 14 shafts, 15 spiral fans, 16 spray heads, 17 second air outlets, 18 ash ports, 19 connecting pipes, 20 demarcation plates, 21 coarse strainers, 22 fan-shaped protrusions.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of efficient rotary sealed electrostatic precipitation Device, including shell 1 and bracket 2,1 lower end of shell are fixedly installed with bracket 2, and 1 left end of shell is provided with air inlet 3,1 right end of shell It is provided with the first air outlet 4,1 inner wall upper end of shell is fixedly installed with electro-dissociator 5,5 appearance of electro-dissociator close to the side of air inlet 3 Middle face is provided with discharge electrode rapping apparatus 6, and 1 outer wall upper end of shell is fixedly installed with the first rapping transmission device 7, discharge electrode vibration Beat 6 connecting rod of device pass through shell 1 be fixedly connected with the first rapping transmission device 7,1 inner wall upper end of shell be located at electro-dissociator 5 and Dust arrester 8 is fixedly connected between first air outlet 4,8 outer surface lower end of dust arrester is provided with dust collecting electrode rapping apparatus 9, and collects Dirt pole rapping apparatus 9 is fixedly connected with 10 drive rod of the second rapping transmission device, and 1 lower end of shell is located at electro-dissociator 5 and dust arrester 8 Lower section is fixedly installed with ash bucket 11, and the first air outlet 4 is fixedly connected with the air inlet of fully sheathed case 12, and 12 outer wall upper end of fully sheathed case is solid Dingan County is equipped with motor 13, and 13 output end of motor passes through 12 shell of fully sheathed case and is fixedly connected with shaft 14, and 14 outer surface of shaft is fixed Spiral fan 15 is installed, 12 inner wall upper end of fully sheathed case is located at 14 two sides of shaft and is fixedly installed with spray head 16, and spray head 16 passes through water Pipe is connect with outer tank, and 12 right side wall upper end of fully sheathed case offers the second air outlet 17, and 12 lower end of fully sheathed case, which offers, falls ash Mouth 18.
Further, 3 bosom of air inlet is horizontally arranged demarcation plate 20, and 20 right end of demarcation plate is fixed to be connected It is connected to coarse strainer 21,21 upper and lower ends of coarse strainer are fixedly connected with 1 inner wall of shell.
Further, 10 lower end of the second rapping transmission device is equipped with fixed device, and the second rapping transmission device 10 passes through Fixed device is fixedly connected with the level board of 2 upper end of bracket.
Further, the level board alignment ash port 18 of 2 upper end of bracket offers circular hole, and 18 lower thread of ash port is fixed It is connected with connecting pipe 19, and 19 other end of connecting pipe is fixedly connected with 11 side wall of ash bucket.
Further, 12 inner wall vertical direction of fully sheathed case is provided with fan-shaped protrusion 22, and fan-shaped protrusion 22 is in uniform ring row It arranges, there are the gaps of 3cm~5cm between every two groups fan-shaped protrusions 22.
Working principle: when flue gas passes through air inlet 3, coarse strainer 21 first filters flue gas for the first time, by bulky grain ash Dirt filtering goes down and finally drops down onto ash bucket 11, and after flue gas passes through electro-dissociator 5, flue dust can have charge, and band lotus flue dust is passing through collection Due to mutual suction-operated when dirt device 8, flue dust can be adsorbed on dust arrester 8, drive discharge electrode by the first rapping transmission device 7 Rapping apparatus 6 periodically strikes electro-dissociator 5, drives dust collecting electrode rapping apparatus 9 periodically to dust by the second rapping transmission device 10 Device 8 is struck, and dust is fallen in ash bucket 11 in the double action drop be self-possessed and vibrated.What is raised in shots is secondary Flue dust is entered in fully sheathed case 12 by the first air outlet 4, starts motor 13, makes shaft 14 that spiral fan 15 be driven to rotate, and is opened Spray head 16, flue gas do centrifugal movement under the action of spiral fan 15, and dust collides in centrifugal movement with fan-shaped protrusion 22, from It is fallen in gap, the water spray of spray head 16 washes away the dust and spiral fan 15 fallen, carries the waste liquid of dust finally from falling Grey mouth 18 flows in ash bucket 11 along connecting pipe 19, and the gas filtered again is discharged from the second air outlet 17.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of efficient rotary sealed electrostatic precipitator, including shell (1) and bracket (2), shell (1) lower end is fixed Bracket (2) are installed, it is characterised in that: shell (1) left end is provided with air inlet (3), and shell (1) right end is provided with First air outlet (4), shell (1) the inner wall upper end is fixedly installed with electro-dissociator (5) close to the side of air inlet (3), described It is provided with discharge electrode rapping apparatus (6) in the middle part of electro-dissociator (5) outer surface, shell (1) the outer wall upper end is fixedly installed with first Rapping transmission device (7), it is solid that discharge electrode rapping apparatus (6) connecting rod passes through shell (1) and the first rapping transmission device (7) Fixed connection, shell (1) the inner wall upper end, which is located between electro-dissociator (5) and the first air outlet (4), is fixedly connected with dust arrester (8), dust arrester (8) the outer surface lower end is provided with dust collecting electrode rapping apparatus (9), and dust collecting electrode rapping apparatus (9) and second Rapping transmission device (10) drive rod is fixedly connected, and shell (1) lower end is located at solid below electro-dissociator (5) and dust arrester (8) Dingan County is equipped with ash bucket (11), and first air outlet (4) is fixedly connected with the air inlet of fully sheathed case (12), the fully sheathed case (12) Outer wall upper end is fixedly installed with motor (13), and motor (13) output end passes through fully sheathed case (12) shell and is fixedly connected with shaft (14), shaft (14) outer surface is fixedly installed with spiral fan (15), and fully sheathed case (12) the inner wall upper end is located at shaft (14) two sides are fixedly installed with spray head (16), and fully sheathed case (12) the right side wall upper end offers the second air outlet (17), described Fully sheathed case (12) lower end offers ash port (18).
2. a kind of efficient rotary sealed electrostatic precipitator according to claim 1, it is characterised in that: the air inlet (3) bosom is horizontally arranged has demarcation plate (20), and demarcation plate (20) right end is fixedly connected with coarse strainer (21), slightly Strainer (21) upper and lower ends are fixedly connected with shell (1) inner wall.
3. a kind of efficient rotary sealed electrostatic precipitator according to claim 1, it is characterised in that: second vibration It beats transmission device (10) lower end and fixed device is installed, the second rapping transmission device (10) passes through on fixed device and bracket (2) The level board at end is fixedly connected.
4. a kind of efficient rotary sealed electrostatic precipitator according to claim 1, it is characterised in that: the bracket (2) level board alignment ash port (18) of upper end offers circular hole, and ash port (18) lower thread is fixedly connected with connecting pipe (19), and connecting pipe (19) other end is fixedly connected with ash bucket (11) side wall.
5. a kind of efficient rotary sealed electrostatic precipitator according to claim 1, it is characterised in that: the fully sheathed case (12) inner wall vertical direction is provided with fan-shaped raised (22), and fan-shaped protrusion (22) is in uniform annular array, every two groups fan-shaped protrusions (22) there are the gaps of 3cm~5cm between.
CN201820844519.1U 2018-06-01 2018-06-01 A kind of efficient rotary sealed electrostatic precipitator Active CN208599950U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820844519.1U CN208599950U (en) 2018-06-01 2018-06-01 A kind of efficient rotary sealed electrostatic precipitator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820844519.1U CN208599950U (en) 2018-06-01 2018-06-01 A kind of efficient rotary sealed electrostatic precipitator

Publications (1)

Publication Number Publication Date
CN208599950U true CN208599950U (en) 2019-03-15

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110989739A (en) * 2019-11-22 2020-04-10 浙江中控西子科技有限公司 Energy-saving frequency conversion industrial electric appliance control cabinet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110989739A (en) * 2019-11-22 2020-04-10 浙江中控西子科技有限公司 Energy-saving frequency conversion industrial electric appliance control cabinet

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Address after: 225300 Gensi Hometown Industrial Agglomeration Area, Taixing City, Jiangsu Province

Patentee after: Jiangsu Shengyuan Electrostatic Precipitator Equipment Co., Ltd.

Address before: 225300 Gensi Hometown Industrial Agglomeration Area, Taixing City, Jiangsu Province

Patentee before: Taixing Shengyuan Electrostatic Precipitation Equipment Co., Ltd.

CP01 Change in the name or title of a patent holder