CN109453898A - Wet cottrell - Google Patents
Wet cottrell Download PDFInfo
- Publication number
- CN109453898A CN109453898A CN201910007921.3A CN201910007921A CN109453898A CN 109453898 A CN109453898 A CN 109453898A CN 201910007921 A CN201910007921 A CN 201910007921A CN 109453898 A CN109453898 A CN 109453898A
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- CN
- China
- Prior art keywords
- discharge electrode
- frame
- connection
- several
- welded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000428 dust Substances 0.000 claims abstract description 44
- 239000007921 spray Substances 0.000 claims abstract description 17
- 125000006850 spacer group Chemical group 0.000 claims description 19
- 230000009471 action Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000009434 installation Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/16—Plant or installations having external electricity supply wet type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/86—Electrode-carrying means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Electrostatic Separation (AREA)
Abstract
The invention belongs to wet scrubber technical fields, disclose wet cottrell, including shell, the side of the shell is equipped with side cover, and the inside of shell is equipped with several discharge electrodes and dust collecting electrode, the discharge electrode and dust interpolar are every setting, and several taper spray points are welded on the outer wall of discharge electrode, position-limited rack is welded on the side inner wall of the shell and side cover, frame side has been bolted to connection on two position-limited racks, the frame side is U-shaped structure, and several connection frames are connected between two frame side, the present invention is provided with frame side, discharge electrode upper frame, discharge electrode chassis and connection frame, utilize frame side, discharge electrode upper frame and connection frame can effectively realize the quick assembly and disassembly between each structure, consequently facilitating realizing the disassembling operations of the deduster, if and making under the action of above structure Dry is respectively formed separated structure between discharge electrode and dust collecting electrode.
Description
Technical field
The invention belongs to wet scrubber technical fields, and in particular to wet cottrell.
Background technique
Wet scrubber is a kind of for handling the new cleaner containing micro dust and microparticle, and it is (sleeping to be divided into cross-flow type
Formula) and it is (vertical) two kinds vertical-flow, wherein cross-flow type is mostly plank frame, and installation has tiny steel needle between two collecting plates
Tubing string then charge the intracorporal particulate material of gas using electrion effect as discharge electrode, and in the work of Electrostatic Absorption
With lower to collecting plate movement, thus realize dust removing effects, although wherein collecting plate and discharge electrode are arranged by individual fixed frame,
It is to mostly use between collecting plate or discharge electrode and fixed frame and greatly and be welded and fixed between fixed frame and shell of dust remover, causes
If occur the damage of single collecting plate or discharge electrode in later period use process, it can not be individually replaced, so that the deduster
Efficiency of dust collection reduce, if directly replacement deduster if again can generate biggish replacement cost, in addition and wet scrubber makes
The cleaning operation periodically washed with rear needs, in case dust excessively influences dust removing effects on collecting plate, it is still, existing to remove
Dirt device needs to shut down cleaning mostly, and operation is more troublesome, and during flushing, deduster deep inside is by water flow
The effect of impulse force is smaller, causes the cleaning effect at the position poor, it is difficult to realize making an overall screening inside deduster.
Summary of the invention
The purpose of the present invention is to provide wet cottrells, in use can not with solving existing deduster
Effectively realize the replacement of its single structure and be difficult to realize inside deduster the problem of making an overall screening.
To achieve the above object, the invention provides the following technical scheme: wet cottrell, including shell, the shell
The side of body is equipped with side cover, and the inside of shell is equipped with several discharge electrodes and dust collecting electrode, the discharge electrode and dust collecting electrode
Interval setting, and several taper spray points are welded on the outer wall of discharge electrode, on the side inner wall of the shell and side cover
It is welded with position-limited rack, has been bolted to connection frame side on two position-limited racks, the frame side is U-shaped structure, and two
Several connection frames are connected between a frame side, the inside in frame side and connection frame, institute is respectively welded in several described dust collecting electrodes
Stating connection frame is "-" type structure, and card slot is offered on connection frame and the two sides outer wall of frame side, and the card slot is semicircle
Structure, and be connected together between two card slots and have fixed link, one end of the fixed link is welded with discharge electrode upper frame, and fixed link
Upper to have dead ring by threaded engagement connection, several discharge electrodes are welded in the bottom end of discharge electrode upper frame, the frame side
Be respectively arranged with connection buckle and link slot with being located at the position of card slot side on the two sides outer wall of connection frame, the connection buckle with
Link slot is connected together, and limiting slot is offered on the two sides inner wall of link slot, and the inside of the connection buckle is equipped with push rod
And spacer pin, there are two the spacer pin is arranged altogether, two spacer pins are respectively the two sides of push rod, and two spacer pins point
It is not connected together with two limiting slots, the two sides of described push rod one end are slidably connected with two spacer pins respectively, and push rod and limit
It is provided with reset spring on the pin of position, caging bolt, the caging bolt and push rod are mounted in the frame side and connection frame
The other end connection.
Preferably, the bottom end of the discharge electrode upper frame, which is located at the position of discharge electrode two sides, is mounted on several spray heads,
And one end of discharge electrode upper frame is equipped with and is in charge of set, it is described be in charge of set several spray heads between be connected with conduit, the shell
It is internally located at the position of discharge electrode upper frame one end and diversion pipe is installed, one end of the diversion pipe is welded with end sliding block, institute
It states end sliding block to be slidably connected by the side inner wall of sliding rail and shell, is welded with several on the side outer wall of the diversion pipe
It is in charge of, it is described to be in charge of and be in charge of set and be connected together, and be in charge of and be arranged with adapter sleeve, the adapter sleeve and it is in charge of set and screws company
It connects.
Preferably, flow-directing shroud, one end connection of the flow-directing shroud and diversion pipe, and water conservancy diversion are installed on the side cover
Pipe is connect by flow-directing shroud with external pipe.
Preferably, the frame side and connection frame are provided with two groups altogether, and two groups of frame side and connection frame are individually fixed in dust
The top and bottom end of pole are separately installed with discharge electrode upper frame and discharge electrode chassis in frame side described in two groups and connection frame, described to put
Electrode upper frame and discharge electrode chassis are individually fixed in the top and bottom end of discharge electrode, and are located at discharge electrode two sides on discharge electrode chassis
Position at offer several deflector holes.
Preferably, deflector is welded between the two neighboring deflector hole, the deflector is inclination ratchet
Type structure.
Compared with the prior art, the present invention has the following beneficial effects:
(1) present invention is provided with frame side, discharge electrode upper frame, discharge electrode chassis and connection frame, utilizes frame side, discharge electrode upper frame
And connection frame can effectively realize the quick assembly and disassembly between each structure, consequently facilitating realizing the dismounting behaviour of the deduster
Make, and makes to be respectively formed separated structure between several discharge electrodes and dust collecting electrode under the action of above structure, thus more
When changing or repairing, the replacement or maintenance of single discharge electrode or dust collecting electrode can be carried out, the deduster later period maintenance is greatly reduced
Maintenance cost, and according to different use environments, different mounting structures also may be selected, under the premise of guaranteeing high-effective dust-removing
Also the integrally-built stabilization of deduster can be effectively ensured, several deflector holes and inclination spine are in addition additionally provided on discharge electrode chassis
The deflector of flute profile can effectively improve the diversion effect of whole dedusting structure, avoid chassis occur under the mode of dual fixation
Ponding and there is the problem of spark discharge.
(2) present invention is provided with discharge electrode upper frame, diversion pipe, is in charge of, flow-directing shroud and spray head, is using the deduster
When, using being in charge of and the cooperation of flow-directing shroud effectively realizes connection between each discharge electrode upper frame and diversion pipe, to make
The inside of the deduster forms complete flow-guiding structure, and is formed using the two sides for being injected in dust collecting electrode of spray head uniform and continuous
Moisture film, with prevent dust attachment with dust collecting electrode on, effectively solve the problems, such as that dust collecting electrode is difficult to clear up, and utilization moisture film flowing
Property dust poured into housing bottom, then as water flow flowing and be synchronized to be discharged, to reach effective blowdown effect, and
And the sewage of discharge can also be reused after purification, greatly reduce the cleaning cost in deduster later period.
Detailed description of the invention
Fig. 1 is the front view of first embodiment of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the connection schematic diagram of frame side of the present invention and connection frame；
Fig. 4 is enlarged drawing at A of the invention；
Fig. 5 is enlarged drawing at B of the invention；
Fig. 6 is the connection schematic diagram of discharge electrode upper frame and connection frame of the present invention；
Fig. 7 is the connection schematic diagram of connection buckle of the present invention；
Fig. 8 is the front view of second embodiment of the invention；
Fig. 9 is enlarged drawing at C of the invention；
In figure: 1- shell, 2- position-limited rack, 3- frame side, 4- discharge electrode upper frame, 5- discharge electrode, 6- dust collecting electrode, 7- connection frame,
8- side cover, 9- diversion pipe, 10- are in charge of, 11- flow-directing shroud, 12- spray head, 13- are in charge of set, 14- adapter sleeve, 15- limiting slot, 16-
Connection buckle, 17- push rod, 18- link slot, 19- card slot, 20- fixed link, 21- caging bolt, 22- dead ring, 23- spacer pin,
24- reset spring, 25- discharge electrode chassis, 26- deflector hole, 27- deflector, the end 28- sliding block, 29- sliding rail.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-Fig. 9, the present invention provides a kind of technical solutions: wet cottrell, including shell 1,
The side of shell 1 is equipped with side cover 8, and the inside of shell 1 is equipped with several discharge electrodes 5 and dust collecting electrode 6,5 sum aggregate of discharge electrode
The setting of the interval of dirt pole 6, and several taper spray points are welded on the outer wall of discharge electrode 5, the side inner wall of shell 1 and side cover 8
On be welded with position-limited rack 2, be bolted to connection frame side 3 on two position-limited racks 2, frame side 3 is U-shaped structure, and two
It is connected with several connection frames 7 between a frame side 3, annular anchoring structures are formed by frame side 3 and the combination of connection frame 7, thus real
Effective fixation of several existing dust collecting electrodes 6, guarantees the stabilization of the deduster internal dust removing structure with this, several dust collecting electrodes 6 are divided
It is not welded in the inside of frame side 3 and connection frame 7, connection frame 7 is "-" type structure, and on connection frame 7 and the two sides outer wall of frame side 3
Offer card slot 19, card slot 19 is semicircular structure, and is connected together between two card slots 19 and has fixed link 20, fixed link 20
One end be welded with discharge electrode upper frame 4, and have dead ring 22 by threaded engagement connection in fixed link 20, using fixed link 20 with
The cooperation of dead ring 22, effectively realize discharge electrode upper frame 4 installation, thus guarantee discharge electrode 5 can stablize be installed on it is two neighboring
Between dust collecting electrode 6, to reach the continuous discharge dedusting of dedusting structure, several discharge electrodes 5 are welded in the bottom of discharge electrode upper frame 4
End.
16 He of connection buckle is respectively arranged at the position of 19 side of card slot on the two sides outer wall of frame side 3 and connection frame 7
Link slot 18, connection buckle 16 are connected together with link slot 18, and limiting slot 15 is offered on the two sides inner wall of link slot 18, even
The inside of buckle 16 is equipped with push rod 17 and spacer pin 23, and for spacer pin 23 altogether there are two settings, two spacer pins 23 are respectively to push away
Two sides of bar 17, and two spacer pins 23 are connected together with two limiting slots 15 respectively, the two sides of 17 one end of push rod are respectively with two
A spacer pin 23 is slidably connected, and reset spring 24 is provided on push rod 17 and spacer pin 23, in frame side 3 and connection frame 7
Caging bolt 21 is installed, caging bolt 21 is connect with the other end of push rod 17.
In order to press the connection of flow-guiding structure and dedusting structure, in the present embodiment, it is preferred that the bottom end of discharge electrode upper frame 4
Several spray heads 12 are mounted at the position of 5 two sides of discharge electrode, and one end of discharge electrode upper frame 4 is equipped with and is in charge of set
13, it is in charge of between set 13 and several spray heads 12 and is connected with conduit, shell 1 is internally located at the position of 4 one end of discharge electrode upper frame
Diversion pipe 9 is installed, one end of diversion pipe 9 is welded with end sliding block 28, and end sliding block 28 passes through the side of sliding rail 29 and shell 1
Inner wall is slidably connected, and is welded with several on the side outer wall of diversion pipe 9 and is in charge of 10, is in charge of 10 and is connected together with set 13 is in charge of,
And be in charge of on 10 and be arranged with adapter sleeve 14, adapter sleeve 14 screws and connect with set 13 is in charge of, and covers 13 using being in charge of 10 and matches with being in charge of
It closes, effectively realizes the connection between diversion pipe 9 and each discharge electrode upper frame 4, and effectively realize circulation moisture film using spray head 12, reach
To effective cleaning effect.
In order to realize the connection of diversion pipe 9 Yu outer water tube, in the present embodiment, it is preferred that diversion pipe is installed on side cover 8
Set 11, flow-directing shroud 11 is connect with one end of diversion pipe 9, and diversion pipe 9 is connect by flow-directing shroud 11 with external pipe.
Please refer to shown in Fig. 8-Fig. 9, the present invention provides another technical solutions: frame side 3 and connection frame 7 are provided with two altogether
Group, and two groups of frame side 3 and connection frame 7 are individually fixed in the top and bottom end of dust collecting electrode 6, distinguish in two groups of frame side 3 and connection frame 7
Discharge electrode upper frame 4 and discharge electrode chassis 25 are installed, discharge electrode upper frame 4 and discharge electrode chassis 25 are individually fixed in discharge electrode 5
Top and bottom end, and several deflector holes 26 are offered at the position of 5 two sides of discharge electrode on discharge electrode chassis 25, it utilizes
Two groups of frame side 3 and connection frame 7 realize the dual fixation of dust collecting electrode 6, while being realized using discharge electrode upper frame 4 and discharge electrode chassis 25
The dual fixation of discharge electrode 5 to effectively improve integrally-built stability, and realizes effective water conservancy diversion using deflector hole 26
Effect avoids the occurrence of ponding and generates spark discharge.
In order to improve the diversion effect of discharge electrode chassis 25, in the present embodiment, it is preferred that between two neighboring deflector hole 26
It is welded with deflector 27, deflector 27 is inclination ratchet type structure.
The working principle of the invention and process for using: it when using the invention, may be selected not according to the difference of use environment
With its device of the dedusting of form；
For example, it is relatively stable in use environment, when vibration when using is smaller, using the work structuring of such as Fig. 1, utilize
The structures such as position-limited rack 2, frame side 3, connection frame 7 and discharge electrode upper frame 4 realize the unidirectional fixation of discharge electrode 5 and dust collecting electrode 6, on the one hand
Installation steps when assembled are reduced, so that the installation operation of the deduster is more convenient, composition material is on the other hand reduced, is protecting
Card deduster a degree of reduction use cost while effectively work, and when assembling the deduster, first by several
Discharge electrode 5 is individually fixed in frame side 3 and connection frame 7, and wherein discharge electrode 5 and 7 compound section of connection frame are I-shaped structure, so
Several discharge electrodes 5 are fixed on to the bottom end (welding can be used in above-mentioned fixed form) of discharge electrode upper frame 4 afterwards, then carry out side again
Fixation between frame 3, discharge electrode upper frame 4 and connection frame 7 carries out the company corresponding with connection frame 7 of frame side 3 first in the process
It connects, so that corresponding connection buckle 16 is mutually clamped with link slot 18, two semicircle combinations of card slot 19 form circular configuration at this time,
The fixed link 20 of 4 bottom end of discharge electrode upper frame is inserted into circular trough again, and is locked using dead ring 22, to complete discharge electrode upper frame
Then 4 fixation is tightening the caging bolt 21 on frame side 3 or connection frame 7, by 21 pressure-ram 17 of caging bolt, so that
Push rod 17 generates movement, so that two spacer pins 23 be released, so that spacer pin 23 engages with the formation of limiting slot 15, is completed with this
Restriction between frame side 3 and connection frame 7 to realize integrally-built complete connection, and can use needs according to actual
The selection (as shown in Figure 3) for carrying out discharge electrode 5 and 6 quantity of dust collecting electrode utilizes frame side 3 and position-limited rack 2 after completing integrated connection
Between engaging, whole dedusting structure is installed on to the inside of shell 1；
During installation, the position of diversion pipe 9 can be changed by the cooperation of end sliding block 28 and sliding rail 29, to avoid
Diversion pipe 9 interferes the installation of dedusting structure, and after completion of installation can be by sliding effect so that diversion pipe 9 is multiple
Position, and guarantee to cover in 13 being in charge of for 10 insertion discharge electrode upper frame, 4 one end of being in charge of on diversion pipe 9, it is then rotated further by and is in charge of on 10
A adapter sleeve 14, so that adapter sleeve 14 is stably connected with 13 formation of set is in charge of, to guarantee the stabilization of the connection structure, finally
Side cover 8 is being closed, so that one end of flow-directing shroud 11 and diversion pipe 9 on side cover 8 forms fitting, then again by flow-directing shroud 11
It is connect with outer water tube, the flow-guiding structure of whole deduster can be realized；
When being dusted operation, high pressure is discharged by the spray point on discharge electrode 5, the air containing dust enters shell 1, so
Dust collecting electrode 6 is passed through afterwards and is formed by channel, when entering the channel, corona is generated under the action of discharge electrode 5 discharges, to make
Dust particles carry charge, then mobile to dust collecting electrode 6 under the action of E field electrostatic, to reach dust removing effects, at the same time
The flow-guiding structure of the deduster also works asynchronously, and imports water flow into each spray head 12 with the cooperation for being in charge of 10 by diversion pipe 9,
Water flow is sprayed by spray head 12, forms uniform and continuous moisture film in the two sides of dust collecting electrode 6, to prevent dust attachment and dust collecting electrode 6
On, and dust is poured into 1 bottom end of shell using the mobility of moisture film, then as water flow flowing and be synchronized to be discharged, be discharged
Water flow afterwards can reuse after purified operation, to reduce the waste of water resource；
In addition, when use environment is unstable (equipment vibration is larger), then can be used dual fixation mode carry out using
(such as Fig. 8) is fixed using two groups of frame side 3 and connection frame 7, to improve stabilization when dust collecting electrode 6 is installed, and two groups of sides
It is separately installed with discharge electrode upper frame 4 and discharge electrode chassis 25 on frame 3 and connection frame 7, it is steady when discharge electrode 5 is installed for improving
It is fixed, to greatly improve the shock resistance of the deduster, efficiently removed with guaranteeing that deduster is also able to achieve in the environment of significant shock
Dirt, wherein the mounting means of discharge electrode chassis 25 is identical as the mounting means of discharge electrode upper frame 4, and on discharge electrode chassis 25 also
It is provided with several deflector holes 26 and deflector 27, backwardness under moisture film is quickly excluded, discharge electrode bottom is avoided effectively with this
The problem of causing spark discharge containing residual moisture on frame 25.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. the side of wet cottrell, including shell (1), the shell (1) is equipped with side cover (8), and shell (1) is interior
Portion is equipped with several discharge electrodes (5) and dust collecting electrode (6), the discharge electrode (5) and the setting of dust collecting electrode (6) interval, and discharge electrode
(5) several taper spray points are welded on outer wall, it is characterised in that: on the side inner wall of the shell (1) and side cover (8)
It is welded with position-limited rack (2), has been bolted to connection frame side (3) on two position-limited racks (2), the frame side (3)
For U-shaped structure, and several connection frames (7) are connected between two frame side (3), several described dust collecting electrodes (6) are respectively welded
In the inside of frame side (3) and connection frame (7), the connection frame (7) is "-" type structure, and the two of connection frame (7) and frame side (3)
It is offered on the outer wall of side card slot (19), the card slot (19) is semicircular structure, and is connected together between two card slots (19)
Have fixed link (20), one end of the fixed link (20) is welded with discharge electrode upper frame (4), and is revolved in fixed link (20) by screw thread
Conjunction is connected with dead ring (22), several discharge electrodes (5) are welded in the bottom end of discharge electrode upper frame (4), the frame side (3)
Connection buckle (16) and link slot are respectively arranged with being located at the position of card slot (19) side on the two sides outer wall of connection frame (7)
(18), the connection buckle (16) is connected together with link slot (18), and offers limit on the two sides inner wall of link slot (18)
Slot (15), the inside of the connection buckle (16) are equipped with push rod (17) and spacer pin (23), and the spacer pin (23) is provided with altogether
Two, two spacer pins (23) are respectively the two sides of push rod (17), and two spacer pins (23) respectively with two limiting slots
(15) be connected together, the two sides of described push rod (17) one end are slidably connected with two spacer pins (23) respectively, and push rod (17) and
It is provided on spacer pin (23) reset spring (24), is mounted on caging bolt on the frame side (3) and connection frame (7)
(21), the caging bolt (21) connect with the other end of push rod (17).
2. wet cottrell according to claim 1, it is characterised in that: the bottom end position of the discharge electrode upper frame (4)
Several spray heads (12) are mounted at the position of discharge electrode (5) two sides, and one end of discharge electrode upper frame (4) is equipped with and is in charge of
Cover (13), it is described be in charge of between set (13) and several spray heads (12) be connected with conduit, the shell (1) is internally located at discharge electrode
It is equipped with diversion pipe (9) at the position of upper frame (4) one end, one end of the diversion pipe (9) is welded with end sliding block (28), described
End sliding block (28) is slidably connected by sliding rail (29) and the side inner wall of shell (1), on the side outer wall of the diversion pipe (9)
Several are welded with to be in charge of (10), it is described to be in charge of (10) and be connected together with set (13) is in charge of, and it is in charge of on (10) and is arranged with fastening
It covers (14), the adapter sleeve (14) covers (13) and screws and connect with being in charge of.
3. according to claim 1 or wet cottrell as claimed in claim 2, it is characterised in that: pacify on the side cover (8)
Equipped with flow-directing shroud (11), the flow-directing shroud (11) connect with one end of diversion pipe (9), and diversion pipe (9) passes through diversion pipe
Set (11) is connect with external pipe.
4. wet cottrell according to claim 1, it is characterised in that: the frame side (3) and connection frame (7) are set altogether
Two groups are equipped with, and two groups of frame side (3) and connection frame (7) are individually fixed in the top and bottom end of dust collecting electrode (6), frame side described in two groups
(3) and on connection frame (7) it is separately installed with discharge electrode upper frame (4) and discharge electrode chassis (25), the discharge electrode upper frame (4) and puts
Electrode chassis (25) is individually fixed in the top and bottom end of discharge electrode (5), and is located at discharge electrode (5) two on discharge electrode chassis (25)
Several deflector holes (26) are offered at the position of side.
5. wet cottrell according to claim 4, it is characterised in that: between the two neighboring deflector hole (26)
It is welded with deflector (27), the deflector (27) is inclination ratchet type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910007921.3A CN109453898B (en) | 2019-01-04 | 2019-01-04 | Wet electrostatic precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910007921.3A CN109453898B (en) | 2019-01-04 | 2019-01-04 | Wet electrostatic precipitator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109453898A true CN109453898A (en) | 2019-03-12 |
| CN109453898B CN109453898B (en) | 2024-02-06 |
Family
ID=65616096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910007921.3A Active CN109453898B (en) | 2019-01-04 | 2019-01-04 | Wet electrostatic precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109453898B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009106899A (en) * | 2007-10-31 | 2009-05-21 | Hitachi Plant Technologies Ltd | Wet electrostatic precipitator |
| KR20120049034A (en) * | 2010-11-08 | 2012-05-16 | 이선덕 | Wet electrostatic precipitator |
| JP2016049466A (en) * | 2014-08-28 | 2016-04-11 | 住友金属鉱山エンジニアリング株式会社 | Wet electrostatic precipitator |
| CN105521871A (en) * | 2016-01-20 | 2016-04-27 | 无锡市东邦环保科技有限公司 | Water film forming device of wet-type electrostatic precipitator |
| CN105536998A (en) * | 2016-01-20 | 2016-05-04 | 无锡市东邦环保工程有限公司 | Water film forming device of horizontal wet electrostatic precipitator |
| CN205462729U (en) * | 2016-02-01 | 2016-08-17 | 无锡东邦环保工程有限公司 | Can dismantle wet electrostatic precipitator with collection dirt polar system all |
-
2019
- 2019-01-04 CN CN201910007921.3A patent/CN109453898B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009106899A (en) * | 2007-10-31 | 2009-05-21 | Hitachi Plant Technologies Ltd | Wet electrostatic precipitator |
| KR20120049034A (en) * | 2010-11-08 | 2012-05-16 | 이선덕 | Wet electrostatic precipitator |
| JP2016049466A (en) * | 2014-08-28 | 2016-04-11 | 住友金属鉱山エンジニアリング株式会社 | Wet electrostatic precipitator |
| CN105521871A (en) * | 2016-01-20 | 2016-04-27 | 无锡市东邦环保科技有限公司 | Water film forming device of wet-type electrostatic precipitator |
| CN105536998A (en) * | 2016-01-20 | 2016-05-04 | 无锡市东邦环保工程有限公司 | Water film forming device of horizontal wet electrostatic precipitator |
| CN205462729U (en) * | 2016-02-01 | 2016-08-17 | 无锡东邦环保工程有限公司 | Can dismantle wet electrostatic precipitator with collection dirt polar system all |
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| CN109453898B (en) | 2024-02-06 |
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