CN105521872A - Vertical-flow-type wet-type electric dust remover - Google Patents
Vertical-flow-type wet-type electric dust remover Download PDFInfo
- Publication number
- CN105521872A CN105521872A CN201610053988.7A CN201610053988A CN105521872A CN 105521872 A CN105521872 A CN 105521872A CN 201610053988 A CN201610053988 A CN 201610053988A CN 105521872 A CN105521872 A CN 105521872A
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- housing
- vertical
- porcelain knob
- cavity
- insulation porcelain
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- 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
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- 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
- B03C3/74—Cleaning the electrodes
- B03C3/80—Cleaning the electrodes by gas or solid particle blasting
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- 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
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- Electrostatic Separation (AREA)
Abstract
The invention relates to the technical field of dust remover devices, in particular to a vertical-flow-type wet-type electric dust remover. An anti-swing tension device used for transversely tensioning a lifting frame is arranged outside a shell body. The anti-swing tension device comprises a sealed cavity body fixed outside the shell body. A stainless steel supporting rod making no contact with the cavity body and the shell body is arranged inside the cavity body in a penetrating mode. The supporting rod is transversely arranged. One end of the supporting rod penetrates through the shell body and is fixedly connected with the lifting frame, and the other end of the supporting rod is fixedly connected with an insulating porcelain column fixed in the cavity body. The outer side of the cavity body is provided with a hot air pipe used for blowing hot air into the cavity body and a first pollution discharging outlet corresponding to the hot air pipe. According to the vertical-flow-type wet-type electric dust remover, the structure is simple, the problems that an insulating porcelain column in a traditional technology is prone to dust deposition, creepage and fracture are solved by completely separating the insulating porcelain column from the lifting frame, and the structural stability of the dust remover is improved; in addition, installing is convenient, replacing and maintaining are easy, and the popularization value is great.
Description
Technical field
The present invention relates to dust catcher device technical field, refer to a kind of vertical-flow wet electrical dust precipitator particularly.
Background technology
Wet electrical dust precipitator (WESP) is a kind of new cleaner being used for processing containing micro-dust and microparticle, being mainly used to remove the harmful substance such as dirt, acid mist, water droplet, aerosol, stink, PM2.5 containing in humid gas, is the ideal equipment of administering atmospheric dust pollution.
Wet electrical dust precipitator is identical with the principle of gathering dust of dry electric precipitation device, is all to make dust charged by high-voltage corona discharge, and the dust after charged reaches collecting plate under the effect of electric field force.Wet electrical dust precipitator mainly processes moisture higher and even saturated humid gas, and the dust of heavy collection on pole plate can be rinsed by water.Adopt the mode of periodic flushing, dust is removed along with the flowing of washing away liquid.Wet type deashing can be avoided having trapped flying upward again of dust, reaches very high efficiency of dust collection, and because of without rapping apparatus, runs also more reliable.
Wet electrical dust precipitator also can be divided into cross-flow type and vertical-flow, and cross-flow type mostly is plank frame.Gas flow is horizontal direction turnover, similar dry electric precipitation device; Vertical-flowly mostly be tubular structure, gas flow is vertical direction turnover, and in general, in equal ventilation sectional area situation, vertical-flow wet electrical dust precipitator efficiency is cross-flow 2 times, and therefore, vertical-flow wet electrical dust precipitator is applied more widely.
In vertical-flow wet cottrell, cathode line need keep tensioning state always.The upper end of the cathode line of prior art is fixed on the crossbeam of deduster inside, this crossbeam not with body contact, crossbeam hanging on deduster, insulate with the miscellaneous part on deduster.Cathode line end connects electricity, makes the negative electric field of whole cathode line band electric forming dedusting.In order to keep cathode line die opening each other, the lower end of cathode line uses a weight that it is stretching, prevents it from swinging.The lower end of cathode line also uses a special suspension bracket to be fixed, prevent the swing of its horizontal direction further, suspension bracket is the frame structure that the many crisscross arrangements of flat-shaped plate are formed, suspension bracket is drilled with multiple hole be intervally arranged side by side, the lower end of cathode line is fixedly connected with suspension bracket through the hole on suspension bracket, suspension bracket coordinates the swing that effectively can prevent cathode line with weight, keeps the spacing between cathode line.
During actual use, suspension bracket is fixed on enclosure interior (suspension bracket does not directly contact with housing) by the support of cathode line completely, and after deduster ventilates, suspension bracket can produce and rock under wind-force effect, causes the die opening of cathode line to change.In order to avoid suspension bracket rocks destruction electric field, prior art generally needs suspension bracket to be fixed on housing.And cathode line is with high-tension electricity, high-tension electricity can be delivered on suspension bracket, if be directly fixed on housing by suspension bracket, high-tension electricity will be delivered to housing from suspension bracket, causes housing charged, affects use safety.Therefore, prior art uses insulation porcelain knob as the connected support structure between suspension bracket and housing usually.But existing insulation porcelain knob is in whole housing, in wet scrubber, gas dust-laden is moisture, dust easily sticks on insulation porcelain knob, insulation porcelain knob easily ruptures due to the change of surface temperature, service time one is long, moisture dust on insulation porcelain knob causes housing charged, affects the use of whole wet scrubber.In addition, insulation porcelain knob is positioned in housing, and cleaning is difficulty very.
Summary of the invention
Object of the present invention is exactly that the insulation porcelain knob that will solve the prior art mentioned in above-mentioned background technology easily contacts moisture fracture and adheres to the problem that dust is difficult to clear up, and provides a kind of vertical-flow wet electrical dust precipitator.
Technical scheme of the present invention is: a kind of vertical-flow wet electrical dust precipitator, comprises housing and crossbeam discontiguous with housing; Described crossbeam is hung with spaced cathode line; Described cathode line lower end establishes weight to keep the tensioning state naturally drooped, and cathode line is fixed with the suspension bracket making it keep die opening; Described suspension bracket does not contact with crossbeam with housing, it is characterized in that: described hull outside is provided with the anti-sway take-up device for lateral tension suspension bracket; Described anti-sway take-up device comprises the seal chamber being fixed on hull outside; One and cavity and the discontiguous stainless steel support bar of housing is equipped with in described cavity; Described support bar lateral arrangement, one end is fixedly connected with suspension bracket through housing, and the other end is fixedly connected with the insulation porcelain knob be fixed in cavity; The warm-air pipe of hot blast and first sewage draining exit corresponding with warm-air pipe is purged in the oriented cavity of arranged outside of described cavity.
The gripper shoe of vertically arranging is provided with in further described cavity; Described gripper shoe offers multiple through hole of radially evenly arranging in divergent shape; Described warm-air pipe is arranged between gripper shoe and the end, one end of cavity away from housing, and the first sewage draining exit is arranged between gripper shoe and housing; Described insulation porcelain knob one end is fixing on the supporting plate, and the other end is fixed on support bar.
Connecting rod is provided with between further described gripper shoe and insulation porcelain knob; Described connecting rod one end is fixing on the supporting plate, and the other end is provided with the first axis of the first draw-in groove and vertical first draw-in groove being socketed on insulation porcelain column end; The first described axis makes insulation porcelain knob can be connected on connecting rod with spinning upside down around the first axis through the first draw-in groove and insulation porcelain knob in the horizontal direction successively.
One end that further described support bar is connected with the porcelain knob that insulate is provided with the second axis of the second draw-in groove and vertical second draw-in groove; The second described axis vertically makes insulation porcelain knob can be connected to turningly on support bar before and after the second axis through the second draw-in groove and insulation porcelain knob successively.
Further described warm-air pipe is arranged in the top of chamber outer surface, and the first sewage draining exit is arranged in chamber outer surface bottom.
Further described chamber outer surface is provided with blast pipe; Described blast pipe is between insulation porcelain knob and housing, and the air blast in cavity of its air outlet forms the air seal structure of vertical support bar in the side of the close housing of cavity.
Further described blast pipe is positioned at the position, the top of chamber outer surface, and the outer surface lowest positions of cavity near housing side is provided with the second sewage draining exit of corresponding blast pipe.
Further described chamber outer surface is provided with the Pressure gauge of monitoring cavity internal gas pressure; Described Pressure gauge is arranged between warm-air pipe and blast pipe.
Advantage of the present invention has: 1, the present invention is by stainless steel support bar, insulation porcelain knob act on the swing of horizontal direction straining suspension bracket and preventing suspension bracket in housing in horizontal direction, solve suspension bracket when being subject to wind-force effect and rock the problem that the cathode line die opening that causes changes, and the present invention arrange warm-air pipe to insulation porcelain knob carry out hot-air blowing can effectively get rid of stick to insulation porcelain knob on dust, avoiding after insulation porcelain knob adheres to dust and moisture causes porcelain knob to ftracture, housing conductive causes security incident, insulation porcelain knob of the present invention can remain clean and dry, stop creepage danger, service life extends, need not frequently change,
2, the present invention is by being provided with rotating notch in the end of connecting rod and support bar, and insulation porcelain knob is made adjustment in up and down and back and forth direction, avoids the fracture of the porcelain knob that to insulate under stressing conditions, and the stability of insulation porcelain knob is better;
3, the present invention arranges blast pipe in adapter and the connecting portion of bellows pipe and can form air seal structure at the connecting portion of adapter and bellows pipe, effectively intercept the moisture and flue gas of coming from enclosure interior, reduce further the probability that insulation porcelain knob contacts moistening dust;
4, structure of the present invention is simple, by insulation porcelain knob and suspension bracket being separated completely, solving conventional art and to insulate the creepage problem with easy fracture of the easy laying dust of porcelain knob, improve the structural stability of deduster, and easy for installation, repair and replacement are easy, have great promotional value.
Accompanying drawing explanation
Fig. 1: front view of the present invention;
The A-A view of Fig. 2: Fig. 1 of the present invention;
Fig. 3: the front view of anti-sway take-up device of the present invention;
Fig. 4: the left view of gas tank of the present invention;
Fig. 5: the top view of connecting rod of the present invention;
Fig. 6: the front view of support bar of the present invention;
Wherein: 1-gas tank; 2-bellows pipe; 3-adapter; 4-end cover; 5-warm-air pipe; 6-insulation porcelain knob; 7-the first sewage draining exit; 8-support bar; 9-housing; 10-cathode line; 11-suspension bracket; 12-gripper shoe; 13-through hole; 14-connecting rod; 15-the first draw-in groove; 16-the first axis; 17-the second draw-in groove; 18-the second axis; 19-blast pipe; 20-the second sewage draining exit; 21-Pressure gauge; 22-weight; 23-crossbeam.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As Fig. 1 ~ 2, the deduster of the present embodiment comprises housing 9, is provided with many cathode line 10 in housing 9, and the upper end of cathode line 10 is fixed on the crossbeam 23 in deduster, and crossbeam 23 is lifted on deduster and between deduster by hanger and insulate.Crossbeam 23 is suspended in deduster and does not contact with housing 9, and cathode line 10 naturally droops, and the tensioning state keeping naturally drooping is pullled in its lower end by weight 22, and cathode line 10 forms electric field, adsorption of dust after being energized in deduster.The present embodiment causes die opening to change to prevent cathode line 10 from producing to rock when being subject to wind-force effect, in housing 9, be provided with the suspension bracket 11 of frame structure in order to keep the die opening of cathode line 10, suspension bracket 11 is many crisscross frame structures be interconnected to form of flat-shaped plate.The strip board of suspension bracket 11 has multiple aperture, and the lower end of cathode line 10 is fixedly connected with suspension bracket 11 through aperture, and suspension bracket 11 is fixed in housing 9 in vertical direction by the effect of cathode line 10.During actual use, in order to avoid housing 9 is charged, do not contact between suspension bracket 11 with housing 9.
When ventilating in deduster, suspension bracket 11 is subject to wind-force effect, can produce rocking in horizontal direction, and such rocking can cause rocking of cathode line 10 thus change the die opening between cathode line 10, and the broken whole electric field of ring, affects the efficiency of dust collection of deduster.The present embodiment in order to prevent suspension bracket 11 rocking in the horizontal direction, at the anti-sway take-up device of arranged outside of housing 9, fixes suspension bracket 11 by this device in the horizontal direction.
The anti-sway take-up device of the present embodiment comprises the seal chamber being fixed on housing 9 outside.Described seal chamber comprises the cavity structure of three ring-types, the adapter 3 that the left end being respectively coaxial lateral arrangement is provided with the gas tank 1 of end cover 4, the bellows pipe 2 be communicated with gas tank 1 and is fixed on shell of dust remover 9.(left and right directions of the present embodiment refers to the left and right directions of Fig. 3 to its right end face of adapter 3, above-below direction refers to the above-below direction of Fig. 3, the direction of vertical drawing is fore-and-aft direction, wherein above-below direction is vertical direction, left and right and fore-and-aft direction are horizontal direction) be provided with a flange face, flange face offers screw, and joint 3 is bolted in the end face outside of housing 9, be tightly connected between the two, prevent ambient atmos or dust from entering in adapter 3.The left end of adapter 3 is bellows pipe 2, and bellows pipe 2 and adapter 3 are tightly connected, and both inner spaces are communicated with.
Be equipped with a stainless steel support bar 8 in adapter 3, support bar 8 right-hand end is fixedly connected with suspension bracket 11 through housing 9, housing 9 offers a through hole, and support bar 8 does not contact with housing 9 through this through hole.The end of support bar 8 is fixedly connected with suspension bracket 11, and the other end of support bar 8 is fixed in bellows pipe 2, and support bar 8 is arranged in the horizontal direction.The present embodiment, at the multipair support bar 8 positioned opposite of the arranged outside of housing 9, forms the support tightening structure in horizontal direction, avoids suspension bracket 11 rocking in the horizontal direction.
During actual use, suspension bracket 11 is connected with cathode line 10, and therefore with high-tension electricity, high-tension electricity is delivered on support bar 8 by suspension bracket 11, is delivered on bellows pipe 2 to prevent the high-tension electricity on support bar 8.The present embodiment is provided with an eradication edge porcelain knob 6 in the inside of bellows pipe 2, the right-hand end of insulation porcelain knob 6 is fixed on support bar 8, and its left end is fixed on gas tank 1 with in bellows pipe 2.High-tension electricity is delivered on insulation porcelain knob 6 by stainless steel support bar 8, and insulation porcelain knob 6 blocks being delivered to further on gas tank 1 or bellows pipe 2 of high-tension electricity, avoids high-tension electricity and punctures bellows pipe 2 or miscellaneous equipment facility.Such setting, high-tension electricity can only be delivered on insulation porcelain knob 6, and can not be delivered to further on housing 9, housing 9 is not charged can not produce security incident.
In addition, insulation porcelain knob 6, independent of outside housing 9, avoids a large amount of dust in housing 9 or moisture sticks to the creepage danger that insulation porcelain knob 6 causes, and causes the fracture of insulation porcelain knob.But in fact, housing 9 is communicated with bellows pipe 2 with adapter 3, a small amount of dust or moisture still can enter in the inner space of bellows pipe 2.In order to prevent dust adhesion on insulation porcelain knob 6, the present embodiment is provided with the gas tank 1 be communicated with it in the left side of bellows pipe 2, the left end of gas tank 1 is provided with end cover 4, the top on the periphery surface of gas tank 1 is provided with the warm-air pipe 5 purging hot blast in gas tank 1 and bellows pipe 2, warm-air pipe 5 purges hot blast in bellows pipe 2, can effectively the dust sticked on insulation porcelain knob 6 or moisture be got rid of.The present embodiment the periphery surface of bellows pipe 2 be provided with dust that warm-air pipe 5 purges by the first sewage draining exit 7, first sewage draining exit 7 bottom and water emits.
As shown in figs. 34, the gripper shoe 12 of both axis vertical is provided with between the gas tank 1 of the present embodiment and bellows pipe 2, gripper shoe 12 offers the through hole 13 of multiple radially equally distributed connection gas tank 1 and bellows pipe 2, through hole 13 is the arrangement in divergent shape centered by the center of circle of gripper shoe 12.The hot blast that the cooperation of gripper shoe 12 and through hole 13 can make warm-air pipe 5 purge is more dispersed, and what the dust on insulation porcelain knob 6 was cleared up is cleaner.In addition, what gripper shoe 12 was also used for that supports insulative porcelain knob 6 makes it stable is fixed in bellows pipe 2.
In order to block dust in housing 9 further and moisture enters in bellows pipe 2, the present embodiment is provided with blast pipe 19 at bellows pipe 2 near one end of adapter 3.Blast pipe 19 is positioned at the position, the top of bellows pipe 2 right-hand end circumferential outer surface, prevents dust or moisture from entering into air seal structure in bellows pipe 2 by being formed to air blast in bellows pipe 2 in bellows pipe 2 and adapter 3 connecting end portion.It is corresponding with blast pipe 19 that the present embodiment is provided with the second sewage draining exit 20, second sewage draining exit 20 in the lowest positions of bellows pipe 2 near the periphery surface of one end of adapter 3.
During actual use, support bar 8 by the weight transmitting of suspension bracket 11 to insulation porcelain knob 6 on, insulate porcelain knob 6 by force transmission in gripper shoe 12, gripper shoe 12 by force transmission on gas tank 1 and bellows pipe 2, bellows pipe 2 by force transmission in adapter 3, force transmission on housing 9, is formed stable supporting construction by final adapter 3.In actual moving process, what insulation porcelain knob 6 not only needed to bear horizontal direction pulls power, suspension bracket 11 rocks the active force that also can produce vertical direction in process, insulation porcelain knob 6 also needs the active force bearing these vertical directions, if the two ends of insulation porcelain knob 6 are all be rigidly connected completely, service time one, length may cause the fracture of porcelain knob 6.In order to address this problem, the present embodiment is provided with rotating structure at the two ends of insulation porcelain knob 6, ensures that insulation porcelain knob 6 within the specific limits can from Row sum-equal matrix.
Connecting rod 14 is provided with between the gripper shoe 12 of the present embodiment and insulation porcelain knob 6, as shown in Figure 5, the right-hand end of connecting rod 14 is provided with the first draw-in groove 15 of U-shaped, first draw-in groove 15 being equipped with the first axis 16, first axis 16 makes insulation porcelain knob 6 can be connected to spinning upside down on connecting rod 14 around the first axis 16 through the first draw-in groove 15 and insulation porcelain knob 6 in the horizontal direction successively.Insulation porcelain knob 6 can spin upside down, and when being subject to the active force in this direction, can eliminate this active force by inverting action, avoid porcelain knob itself to sustain damage.
As shown in Figure 6, the left end of support bar 8 is provided with the second draw-in groove 17 of U-shaped, the second axis 18, second axis 18 second draw-in groove 17 being equipped with vertical clamping slot 17 vertically makes insulation porcelain knob 6 can be connected to turningly on support bar 8 before and after the second axis 18 through the second draw-in groove 17 and insulation porcelain knob 6 successively.The active force of fore-and-aft direction can be offset by front and back upset, enhance the ability of porcelain knob torque resistant.
The circumferential outer surface of bellows pipe 2 is provided with the Pressure gauge 21 of monitoring bellows pipe 2 internal gas pressure.
During use, the upper end of deduster or lower end ventilation, it is inner that dusty gas vertically enters into housing 9, cathode line 10 is energized and forms electric field, dust in absorption dusty gas, then spray equipment is arranged in housing 9, dust is put aside to a certain extent in cathode line 10, rinse dust by spray equipment cleaning showers liquid, housing 9 lower end arranges dust collecting.
Suspension bracket 11 provides stable support force by cathode line 10 in vertical direction, in the horizontal direction, support bar 8 is fixedly connected with suspension bracket 11 through housing 9, suspension bracket 11 is pullled in tensioning in the horizontal direction, make to keep fixing distance between suspension bracket 11 and housing 9, avoid suspension bracket 11 at wind-force effect lower swing.
Cathode line 10 is energized after gallows 11 also with high-tension electricity, high-tension electricity on suspension bracket 11 is delivered on support bar 8, high-tension electricity is delivered on insulation porcelain knob 6 by support bar 8 again, and insulation porcelain knob 6 blocks the further transmission of high-tension electricity, avoids high-tension electricity to puncture other installations and facilities.
When there being dust to be emitted in bellows pipe 2 in housing 9, being adsorbed on insulation porcelain knob 6, purging hot blast by warm-air pipe 5, cleaning dust and moisture, make insulation porcelain knob 6 remain dry and clean.Blast pipe 19 and the second sewage draining exit 20, with the use of forming air seal structure, can either stop that most dust enters in bellows pipe 2 from housing 9, and the hot blast that can prevent warm-air pipe 5 from purging again enters into the efficiency of dust collection affecting deduster in housing 9.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (8)
1. a vertical-flow wet electrical dust precipitator, comprise housing (9) and with housing (9) discontiguous crossbeam (23); Described crossbeam (23) is hung with spaced cathode line (10); Described cathode line (10) lower end establishes weight (22) to keep the tensioning state naturally drooped, and cathode line (10) is fixed with the suspension bracket (11) making it keep die opening; Described suspension bracket (11) does not contact with crossbeam (23) with housing (9), it is characterized in that: described housing (9) outer setting has the anti-sway take-up device for lateral tension suspension bracket (11); Described anti-sway take-up device comprises the seal chamber being fixed on housing (9) outside; One and cavity and the discontiguous stainless steel support bar (8) of housing (9) is equipped with in described cavity; Described support bar (8) lateral arrangement, one end is fixedly connected with suspension bracket (11) through housing (9), and the other end is fixedly connected with the insulation porcelain knob (6) be fixed in cavity; The warm-air pipe (5) of hot blast and first sewage draining exit (7) corresponding with warm-air pipe (5) is purged in the oriented cavity of arranged outside of described cavity.
2. a kind of vertical-flow wet electrical dust precipitator as claimed in claim 1, is characterized in that: be provided with the gripper shoe (12) of vertically arranging in described cavity; Described gripper shoe (12) offers multiple through hole (13) of radially evenly arranging in divergent shape; Described warm-air pipe (5) is arranged between gripper shoe (12) and the end, one end of cavity away from housing (9), and the first sewage draining exit (7) is arranged between gripper shoe (12) and housing (9); Described insulation porcelain knob (6) one end is fixed in gripper shoe (12), and the other end is fixed on support bar (8).
3. a kind of vertical-flow wet electrical dust precipitator as claimed in claim 2, is characterized in that: be provided with connecting rod (14) between described gripper shoe (12) and insulation porcelain knob (6); Described connecting rod (14) one end is fixed in gripper shoe (12), and the other end is provided with and is socketed on insulation first draw-in groove (15) of porcelain knob (6) end and first axis (16) of vertical first draw-in groove (15); Described the first axis (16) makes insulation porcelain knob (6) can be connected to spinning upside down on connecting rod (14) around the first axis (16) through the first draw-in groove (15) and insulation porcelain knob (6) in the horizontal direction successively.
4. a kind of vertical-flow wet electrical dust precipitator as claimed in claim 3, is characterized in that: described support bar (8) and insulation porcelain knob (6) one end of being connected are provided with second axis (18) of the second draw-in groove (17) and vertical second draw-in groove (17); Described the second axis (18) vertically makes insulation porcelain knob (6) can be connected to turningly on support bar (8) before and after the second axis (18) through the second draw-in groove (17) and insulation porcelain knob (6) successively.
5. a kind of vertical-flow wet electrical dust precipitator as claimed in claim 2, is characterized in that: described warm-air pipe (5) is arranged in the top of chamber outer surface, and the first sewage draining exit (7) is arranged in chamber outer surface bottom.
6. a kind of vertical-flow wet electrical dust precipitator as claimed in claim 5, is characterized in that: described chamber outer surface is provided with blast pipe (19); Described blast pipe (19) is positioned between insulation porcelain knob (6) and housing (9), and the air blast in cavity of its air outlet forms the air seal structure of vertical support bar (8) in the side of the close housing of cavity (9).
7. a kind of vertical-flow wet electrical dust precipitator as claimed in claim 6, it is characterized in that: described blast pipe (19) is positioned at the position, the top of chamber outer surface, and the outer surface lowest positions of cavity near housing (9) side is provided with second sewage draining exit (20) of corresponding blast pipe (19).
8. a kind of vertical-flow wet electrical dust precipitator as claimed in claim 7, is characterized in that: the Pressure gauge (21) described chamber outer surface being provided with monitoring cavity internal gas pressure; Described Pressure gauge (21) is arranged between warm-air pipe (5) and blast pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053988.7A CN105521872A (en) | 2016-01-26 | 2016-01-26 | Vertical-flow-type wet-type electric dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053988.7A CN105521872A (en) | 2016-01-26 | 2016-01-26 | Vertical-flow-type wet-type electric dust remover |
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| CN105521872A true CN105521872A (en) | 2016-04-27 |
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| CN201610053988.7A Pending CN105521872A (en) | 2016-01-26 | 2016-01-26 | Vertical-flow-type wet-type electric dust remover |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116493135A (en) * | 2023-02-01 | 2023-07-28 | 南京龙清环境科技有限公司 | Wet electric cathode wire traction fixing device |
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| CN204051910U (en) * | 2014-08-26 | 2014-12-31 | 江苏田润化工设备有限公司 | With the efficient wet honeycomb type electric cleaner of cathode insulation fixture |
| CN204051917U (en) * | 2014-08-28 | 2014-12-31 | 江苏田润化工设备有限公司 | High-speed and high-efficiency electric cleaner negative electrode bottom High-Voltage Insulation fixture |
| CN204276161U (en) * | 2014-11-13 | 2015-04-22 | 浙江德创环保科技股份有限公司 | A kind of wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device |
| CN205341046U (en) * | 2016-01-26 | 2016-06-29 | 武汉龙净环保科技有限公司 | Vertical flow type wet -type electrostatic precipitator |
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| CN116493135A (en) * | 2023-02-01 | 2023-07-28 | 南京龙清环境科技有限公司 | Wet electric cathode wire traction fixing device |
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Application publication date: 20160427 |