CN105999957A - High-security-level wet electrostatic dust removal system capable of being automatically maintained - Google Patents
High-security-level wet electrostatic dust removal system capable of being automatically maintained Download PDFInfo
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- CN105999957A CN105999957A CN201610524883.5A CN201610524883A CN105999957A CN 105999957 A CN105999957 A CN 105999957A CN 201610524883 A CN201610524883 A CN 201610524883A CN 105999957 A CN105999957 A CN 105999957A
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- flue gas
- moving component
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- tower
- horizon bar
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0032—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions using electrostatic forces to remove particles, e.g. electret filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/429—Means for wireless communication
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
- B01D46/543—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Computer Networks & Wireless Communication (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a high-security-level wet electrostatic dust removal system capable of being automatically maintained. The wet electrostatic dust removal system comprises a desulfuration absorption tower, flue gas purification equipment and an automatic maintaining system; the flue gas purification equipment is arranged at the top of the desulfuration absorption tower, the automatic maintaining system is arranged over the flue gas purification equipment, and the tower body diameter of a flue gas purification equipment installation segment of the desulfuration absorption tower is larger than that of a segment under the flue gas purification equipment installation segment. According to the system, by increasing the tower body diameter of the flue gas purification equipment installation segment, the desulfuration absorption tower is in a funnel shape, even though fixing equipment for the flue gas purification equipment is loosened, the flue gas purification equipment only can be clamped in the desulfuration absorption tower, and therefore the condition that the equipment falls off to hit equipment or workers under the desulfuration absorption tower is avoided; meanwhile, due to the fact that the tower body diameter of the flue gas purification equipment installation segment is increased, the flue gas flow velocity is decreased, the contact area of the flue gas purification equipment and flue gas is increased, and the dust removal efficiency is improved.
Description
Technical field
The present invention relates to industrial waste gas treatment device technical field, particularly relate to a kind of possess high safety grade
The wet static dedusting system that can automatically keep in repair.
Background technology
" Emission standards of air pollutants for coal-fired " GB 13,223 2011 requires key area soot emissions
Concentration≤20mg/Nm3, some provinces, east the most strictly propose the concept of " ultra-clean discharge ", i.e.
Concentration≤the 5mg/Nm of soot emissions3.Power plants installs this equipment of wet cottrell successively, with
Expire foot country and local requirements.Wet electrical dust precipitator is used for large thermal power plant flue gas purification system, as wet
The follow-up cleaner of method desulfuration absorbing tower, can remove the multiple pollutants such as dust, SO3, heavy metal, be
Realize the key equipment of thermal power plant's cleaning discharge.Thermal power plant is generally quiet in the top layout wet type of desulfuration absorbing tower
Electric dust-removing equipment carries out flue gas ash removal.
Yet with desulfuration absorbing tower height height, diameter greatly, wet electrostatic precipitation equipment weight is big, existing
There is many potential safety hazards in wet static dedusting system；Additionally, due to wet electrostatic precipitation equipment working environment
Badly, and installation site is higher, there is potential safety hazard, and maintenance of equipment work difficulty is bigger.
Summary of the invention
There is potential safety hazard, maintenance in the wet electrostatic precipitation equipment that the present invention is directed to existing desulfuration absorbing tower top
Inconvenient problem, develops a kind of wet static dedusting system that can automatically keep in repair possessing high safety grade,
This wet static dedusting system improves multilevel security protective equipment, and automatically replaceable faulty equipment, for work
The maintenance work making personnel provides conveniently.
The present invention solves the technical scheme of technical problem: a kind of possess can automatically keeping in repair of high safety grade
Wet static dedusting system, including desulfuration absorbing tower, flue gas purifying equipment, automatic maintenance system, flue gas is clean
Change equipment is arranged on the top of desulfuration absorbing tower, and automatic maintenance system is arranged on the top of flue gas purifying equipment,
The tower body diameter of the flue gas purifying equipment construction section of desulfuration absorbing tower is more than the tower body diameter of this section of lower section.
As optimization, the desulfuration absorbing tower below described flue gas purifying equipment is provided with safety net.
As optimization, described flue gas purifying equipment includes wet cottrell, installs truss, installs truss
Being welded by square tube or pipe, the edge installing truss is fixed on the tower wall of desulfuration absorbing tower.
As optimization, described installation truss includes horizon bar, vertical bar, brace, steady arm, horizon bar
Dividing upper and lower two-layer, the horizon bar of each layer vertical welding in length and breadth is groined type framework, and wet cottrell is installed
In the space of horizon bar framework, vertical bar is vertically arranged, the two ends of vertical bar respectively with upper and lower two-layer level
Bar connects, and brace is obliquely installed, and brace two ends are connected with upper and lower two-layer horizon bar respectively, and steady arm sets
Put the lower section at lower floor's horizon bar；Steady arm is arc, and the two ends of steady arm are fixed on the tower of desulfuration absorbing tower
On wall, end face contacts with the bottom surface of lower floor horizon bar or steady arm is straight-bar, and one end of steady arm is fixed on
On the tower wall of desulfuration absorbing tower, one end contacts with the bottom surface of lower floor horizon bar.
As optimization, the cross section of described wet cottrell is corresponding with the space of horizon bar framework, wet type
Arranging a boss in electrostatic precipitator, boss is stuck on the end face of horizon bar, between boss and horizon bar end face
It is provided with sealing gasket.
As optimization, described horizon bar, steady arm are fixed by the tower wall of welding manner with desulfuration absorbing tower,
Fixed position is provided with reinforcing plate.
As optimization, described flue gas purifying equipment also includes defecator, and defecator is arranged on wet electrostatic
The top of cleaner unit, defecator is tightly connected with wet cottrell；Defecator includes housing, mistake
Filter, case top is smaller in size than bottom size, and filter is arranged on the top of housing.
As optimization, described defecator is nanofilter, is provided with nanometer filtration film in defecator.
As optimization, described automatic maintenance system includes controller, cross track, long rails, motion portion
Part a, crane, suspension hook, moving component b, long rails arranges two, and cross track is arranged on long rails
Lower section, cross track, across two long rails, is provided with moving component a between cross track and long rails,
Moving component a drives cross track to move along long rails, and cross track is provided with moving component b, motion portion
Being provided with crane on part b, moving component b drives crane to move on cross track, crane include motor,
Take-up pulley, lifting rope, the end of lifting rope arranges a suspension hook, and wet cottrell is provided with hook, electrostatic
Being additionally provided with failure detector on cleaner unit, the signal emission port of failure detector connects controller
Receiver port, the instruction that moving component a, crane, the control port of moving component b connect controller is defeated
Go out port.
As optimization, described moving component a, moving component b all include motor, friction pulley a, friction pulley b,
Installing plate, on a mounting board, friction pulley a is arranged in the rotary shaft of motor in motor, friction pulley b installation,
Friction pulley a, friction pulley b clamping cross track or long rails, cross track is arranged on the peace of moving component a
On dress plate, crane is arranged on the installing plate of moving component b.
Beneficial effects of the present invention:
1. the present invention is by increasing the tower body diameter of flue gas purifying equipment construction section so that desulfuration absorbing tower becomes leakage
Bucket shape, even if the fixing equipment of flue gas purifying equipment occurs to loosen, flue gas purifying equipment also can only be stuck in de-
In sulfur absorption tower, it is to avoid device fall, smash equipment or the staff of lower section.Simultaneously because gas cleaning
The tower body diameter of equipment construction section increases, flue gas flow rate reduction, flue gas purifying equipment and the contact area of flue gas
Increase, improve efficiency of dust collection.
2. by arranging safety net, further increase the safety coefficient of system, it is to avoid device fall, harm
The equipment of lower section or the safety of staff.
3., by arranging brace, steady arm, improve the weight bearing power installing truss, improve system
Safety.
4. avoid flue gas to leak from gap by arranging sealing gasket, affect dust removing effects.
5. being smaller in size than bottom size by arranging case top, the flow velocity making flue gas pass through filter increases,
Overcome filter resistance, ensure passing through of flue gas.
6., by arranging automatic maintenance system, the maintenance work for staff provides conveniently, reduces labor
Fatigue resistance, has ensured personal security.
Accompanying drawing explanation
Fig. 1 is the overall construction drawing of an embodiment of the present invention.
Fig. 2 is the front view of an embodiment of the present invention.
Fig. 3 is the top view of an embodiment of the present invention.
Fig. 4 is the left view of an embodiment of the present invention.
Fig. 5 is the Fig. 4 sectional view along A-A direction.
Fig. 6 is that Fig. 4 is along the overall construction drawing after the section view of A-A direction.
Fig. 7 is the overall construction drawing after the present invention hides wet cottrell.
Fig. 8 is the front view after the present invention hides wet cottrell.
Fig. 9 is the Fig. 8 sectional view along D-D direction.
Figure 10 is defecator of the present invention, the front view of wet cottrell assembly.
Figure 11 is defecator of the present invention, the overall construction drawing of wet cottrell assembly.
Figure 12 is the partial enlarged drawing in Fig. 1 E region.
Figure 13 is the partial enlarged drawing in Figure 12 G region.
Figure 14 is the partial enlarged drawing in Figure 12 F region.
Wherein, 1 desulfuration absorbing tower, 1-1 safety net, 2 flue gas purifying equipments, 2-1 wet cottrell,
2-1-1 boss, 2-2 install truss, 2-2-1 horizon bar, the vertical bar of 2-2-2,2-2-3 brace, 2-2-4
Steady arm, 2-2-5 reinforcing plate, 2-3 defecator, 2-3-1 housing, 2-3-2 filter, 3 automatically keep in repair
System, 3-1 cross track, 3-2 long rails, 3-3 moving component a, 3-3-1 motor, 3-3-2 rub
Wheel a, 3-3-3 friction pulley b, 3-3-4 installing plate, 3-4 crane, 3-5 suspension hook, 3-6 moving component b.
Detailed description of the invention
In order to be more fully understood that the present invention, explain in detail embodiments of the present invention below in conjunction with the accompanying drawings.
Fig. 1 to Figure 14 is a kind of embodiment of the present invention, and as shown in Figures 1 to 5, one possesses high safety
The wet static dedusting system that can automatically keep in repair of grade, including desulfuration absorbing tower 1, flue gas purifying equipment 2,
Automatically maintenance system 3, flue gas purifying equipment 2 is arranged on the top of desulfuration absorbing tower 1, automatic maintenance system 3
It is arranged on the top of flue gas purifying equipment 2, the tower body of flue gas purifying equipment 2 construction section of desulfuration absorbing tower 1
Diameter is more than the tower body diameter of this section of lower section.Desulfuration absorbing tower 1 below described flue gas purifying equipment 2 sets
It is equipped with safety net 1-1.By increasing the tower body diameter of flue gas purifying equipment 2 construction section so that desulfuration absorbing tower
1 funneling, even if the fixing equipment of flue gas purifying equipment 2 occurs to loosen, flue gas purifying equipment 2 is also only
Can be stuck in desulfuration absorbing tower 1, it is to avoid device fall, smash equipment or the staff of lower section.Simultaneously by
Tower body diameter in flue gas purifying equipment 2 construction section increases, flue gas flow rate reduces, flue gas purifying equipment 2 with
The contact area of flue gas increases, and improves efficiency of dust collection.By arranging safety net 1-1, further increase and be
The safety coefficient of system, it is to avoid device fall, the equipment below harm or the safety of staff.
As shown in Figures 6 to 9, described flue gas purifying equipment 2 includes wet cottrell 2-1, installs purlin
Frame 2-2, is installed truss 2-2 and is welded by square tube or pipe, and the edge installing truss 2-2 is fixed on de-
On the tower wall on sulfur absorption tower 1.Described installation truss 2-2 includes horizon bar 2-2-1, vertical bar 2-2-2, tiltedly
Pull bar 2-2-3, steady arm 2-2-4, horizon bar 2-2-1 divides upper and lower two-layer, and the horizon bar 2-2-1 of each layer indulges
Horizontal vertical welding is groined type framework, and wet cottrell 2-1 is arranged on the sky of horizon bar 2-2-1 framework
In lattice, vertical bar 2-2-2 is vertically arranged, the two ends of vertical bar 2-2-2 respectively with upper and lower two-layer horizon bar 2-2-1
Connect, brace 2-2-3 is obliquely installed, brace 2-2-3 two ends respectively with upper and lower two-layer horizon bar 2-2-1
Connecting, steady arm 2-2-4 is arranged on the lower section of lower floor horizon bar 2-2-1；Steady arm 2-2-4 is arc,
The two ends of steady arm 2-2-4 are fixed on the tower wall of desulfuration absorbing tower 1, end face and lower floor horizon bar 2-2-1
Bottom surface contact or steady arm 2-2-4 be straight-bar, one end of steady arm 2-2-4 is fixed on desulfuration absorbing tower 1
Tower wall on, one end contacts with the bottom surface of lower floor horizon bar 2-2-1.By arranging brace 2-2-3, support
Bar 2-2-4, improves the weight bearing power installing truss 2-2, improves the safety of system.Described horizon bar
2-2-1, steady arm 2-2-4 are fixed by the tower wall of welding manner with desulfuration absorbing tower 1, and fixed position is arranged
There is reinforcing plate 2-2-5.
As shown in Figure 10, Figure 11, the cross section of described wet cottrell 2-1 and horizon bar 2-2-1 frame
The space of frame is corresponding, and wet cottrell 2-1 arranges a boss 2-1-1, and boss 2-1-1 is stuck in level
On the end face of bar 2-2-1, between boss 2-1-1 and horizon bar 2-2-1 end face, it is provided with sealing gasket.Pass through
Arranging sealing gasket avoids flue gas to leak from gap, affects dust removing effects.Described flue gas purifying equipment 2 also wraps
Include defecator 2-3, defecator 2-3 and be arranged on the top of wet cottrell 2-1, defecator
2-3 is tightly connected with wet cottrell 2-1；Defecator 2-3 includes housing 2-3-1, filter
2-3-2, housing 2-3-1 top dimension is less than bottom size, and filter 2-3-2 is arranged on housing 2-3-1's
Top.Wet cottrell 2-1 dust-cleaning principle is, is adsorbed on tube wall by solid particle by electrostatic,
Then wash except solid particle by water, owing to the lift of flue gas is limited, increase the further mistake of defecator
After filter flue gas, the pressure of flue gas need to be increased.It is less than bottom size by arranging housing 2-3-1 top dimension,
The flow velocity making flue gas pass through filter 2-3-2 increases, and overcomes filter 2-3-2 resistance, has ensured flue gas
Pass through.Described defecator 2-3 is nanofilter, is provided with nanometer filtration in defecator 2-3
Film.
As shown in Figure 12 to Figure 14, described automatic maintenance system 3 includes controller, cross track 3-1, indulges
To track 3-2, moving component a3-3, crane 3-4, suspension hook 3-5, moving component b3-6, long rails
3-2 arranges two, and cross track 3-1 is arranged on below long rails 3-2, and cross track 3-1 indulges across two
To being provided with moving component a3-3, motion portion between track 3-2, cross track 3-1 and long rails 3-2
Part a3-3 drives cross track 3-1 to move along long rails 3-2, and cross track 3-1 is provided with moving component
B3-6, moving component b3-6 is provided with crane 3-4, moving component b3-6 and drives crane 3-4 in transverse rails
Moving on road 3-1, crane 3-4 includes motor, take-up pulley, lifting rope, and the end of lifting rope arranges a suspension hook 3-5,
It is provided with hook 2-1-2 on wet cottrell 2-1, electrostatic precipitator 2-1 is additionally provided with fault detect
Device, the signal emission port of failure detector connects the receiver port of controller, moving component
A3-3, crane 3-4, the port that controls of moving component b3-6 connect the instruction output end mouth of controller.Described
Moving component a3-3, moving component b3-6 all include motor 3-3-1, friction pulley a3-3-2, friction pulley b3-3-3,
Installing plate 3-3-4, motor 3-3-1, friction pulley b3-3-3 are arranged on installing plate 3-3-4, friction pulley a3-3-2
Being arranged in the rotary shaft of motor 3-3-1, friction pulley a3-3-2, friction pulley b3-3-3 clamp cross track
3-1 or long rails 3-2, cross track 3-1 are arranged on the installing plate 3-3-4 of moving component a3-3,
Crane 3-4 is arranged on the installing plate 3-3-4 of moving component b3-6.
When wet cottrell 2-1 breaks down, controller can be according to the letter of failure detector feedback
Number, learn the position of faulty equipment, and by controlling dynamic component a3-3, moving component b3-6 by crane 3-4
Move to the upper end of faulty equipment, then faulty equipment is sling and move to keeping in repair by controlling crane 3-4
Region, finally changes the standby wet cottrell 2-1 of correspondingly-sized to abort situation.By arranging
Automatically maintenance system 3, the maintenance work for staff provides conveniently, reduces labor intensity, ensures
Personal security.
Although the detailed description of the invention of invention is described by the above-mentioned accompanying drawing that combines, but not protects the present invention
Protecting the restriction of scope, on the basis of technical scheme, those skilled in the art need not pay wound
The property the made various amendments that can make of work or deformation are still within protection scope of the present invention.
Claims (10)
1. the wet static dedusting system that can automatically keep in repair possessing high safety grade, it is characterised in that:
Including desulfuration absorbing tower (1), flue gas purifying equipment (2), automatic maintenance system (3), gas cleaning sets
Standby (2) are arranged on the top of desulfuration absorbing tower (1), and automatic maintenance system (3) is arranged on gas cleaning and sets
The top of standby (2), the tower body diameter of flue gas purifying equipment (2) construction section of desulfuration absorbing tower (1) is more than
The tower body diameter of this section of lower section.
A kind of wet electrostatic that can automatically keep in repair possessing high safety grade the most according to claim 1 removes
Dirt system, is characterized in that, is provided with in the desulfuration absorbing tower (1) of described flue gas purifying equipment (2) lower section
Safety net (1-1).
A kind of wet electrostatic that can automatically keep in repair possessing high safety grade the most according to claim 1 removes
Dirt system, is characterized in that, described flue gas purifying equipment (2) includes wet cottrell (2-1), peace
Dress truss (2-2), is installed truss (2-2) and is welded by square tube or pipe, install truss (2-2)
Edge be fixed on the tower wall of desulfuration absorbing tower (1).
A kind of wet electrostatic that can automatically keep in repair possessing high safety grade the most according to claim 3 removes
Dirt system, is characterized in that, described installation truss (2-2) include horizon bar (2-2-1), vertical bar (2-2-2),
Brace (2-2-3), steady arm (2-2-4), the upper and lower two-layer of horizon bar (2-2-1) point, the water of each layer
Flat bar (2-2-1) vertical welding in length and breadth is groined type framework, and wet cottrell (2-1) is arranged on water
In the space of flat bar (2-2-1) framework, vertical bar (2-2-2) is vertically arranged, vertical bar (2-2-2)
Two ends are connected with upper and lower two-layer horizon bar (2-2-1) respectively, and brace (2-2-3) is obliquely installed, oblique pull
Bar (2-2-3) two ends are connected with upper and lower two-layer horizon bar (2-2-1) respectively, and steady arm (2-2-4) is arranged
Lower section at lower floor's horizon bar (2-2-1)；Steady arm (2-2-4) is arc, steady arm (2-2-4)
Two ends are fixed on the tower wall of desulfuration absorbing tower (1), end face connects with the bottom surface of lower floor's horizon bar (2-2-1)
Touching or steady arm (2-2-4) is straight-bar, one end of steady arm (2-2-4) is fixed on desulfuration absorbing tower (1)
Tower wall on, one end contacts with the bottom surface of lower floor's horizon bar (2-2-1).
A kind of wet electrostatic that can automatically keep in repair possessing high safety grade the most according to claim 4 removes
Dirt system, is characterized in that, the cross section of described wet cottrell (2-1) and horizon bar (2-2-1)
The space of framework is corresponding, and wet cottrell (2-1) arranges a boss (2-1-1), boss (2-1-1)
It is stuck on the end face of horizon bar (2-2-1), sets between boss (2-1-1) and horizon bar (2-2-1) end face
It is equipped with sealing gasket.
A kind of wet electrostatic that can automatically keep in repair possessing high safety grade the most according to claim 4 removes
Dirt system, is characterized in that, described horizon bar (2-2-1), steady arm (2-2-4) by welding manner with
The tower wall of desulfuration absorbing tower (1) is fixed, and fixed position is provided with reinforcing plate (2-2-5).
A kind of wet electrostatic that can automatically keep in repair possessing high safety grade the most according to claim 3 removes
Dirt system, is characterized in that, described flue gas purifying equipment (2) also includes defecator (2-3), filters dress
Put (2-3) and be arranged on the top of wet cottrell (2-1), defecator (2-3) and wet electrostatic
Cleaner unit (2-1) is tightly connected；Defecator (2-3) includes housing (2-3-1), filter (2-3-2),
Housing (2-3-1) top dimension is less than bottom size, and filter (2-3-2) is arranged on housing (2-3-1)
Top.
A kind of wet electrostatic that can automatically keep in repair possessing high safety grade the most according to claim 7 removes
Dirt system, is characterized in that, described defecator (2-3) is nanofilter, in defecator (2-3)
It is provided with nanometer filtration film.
A kind of wet electrostatic that can automatically keep in repair possessing high safety grade the most according to claim 3 removes
Dirt system, is characterized in that, described automatic maintenance system (3) include controller, cross track (3-1),
Long rails (3-2), moving component a (3-3), crane (3-4), suspension hook (3-5), moving component
B (3-6), long rails (3-2) arranges two, and cross track (3-1) is arranged on long rails (3-2)
Lower section, cross track (3-1) is across two long rails (3-2), cross track (3-1) and long rails
(3-2) it is provided with moving component a (3-3), moving component a (3-3) between and drives cross track (3-1)
Moving along long rails (3-2), cross track (3-1) is provided with moving component b (3-6), motion portion
Being provided with crane (3-4) on part b (3-6), moving component b (3-6) drives crane (3-4) laterally
The upper motion of track (3-1), crane (3-4) includes motor, take-up pulley, lifting rope, and the end of lifting rope is arranged
One suspension hook (3-5), wet cottrell (2-1) is provided with hook (2-1-2), electrostatic precipitator
(2-1) being additionally provided with failure detector on, the signal emission port of failure detector connects controller
Receiver port, moving component a (3-3), crane (3-4), the control of moving component b (3-6)
Port connects the instruction output end mouth of controller.
A kind of wet electrostatic that can automatically keep in repair possessing high safety grade the most according to claim 9
Dust pelletizing system, is characterized in that, described moving component a (3-3), moving component b (3-6) include motor
(3-3-1), friction pulley a (3-3-2), friction pulley b (3-3-3), installing plate (3-3-4), motor
(3-3-1), friction pulley b (3-3-3) be arranged on installing plate (3-3-4), friction pulley a (3-3-2)
Being arranged in the rotary shaft of motor (3-3-1), friction pulley a (3-3-2), friction pulley b (3-3-3) press from both sides
Tight cross track (3-1) or long rails (3-2), cross track (3-1) is arranged on moving component a (3-3)
Installing plate (3-3-4) on, crane (3-4) is arranged on the installing plate (3-3-4) of moving component b (3-6)
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610524883.5A CN105999957B (en) | 2016-07-05 | 2016-07-05 | A kind of wet static dedusting system that can be repaired automatically having high safety grade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610524883.5A CN105999957B (en) | 2016-07-05 | 2016-07-05 | A kind of wet static dedusting system that can be repaired automatically having high safety grade |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105999957A true CN105999957A (en) | 2016-10-12 |
| CN105999957B CN105999957B (en) | 2018-08-24 |
Family
ID=57107137
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610524883.5A Expired - Fee Related CN105999957B (en) | 2016-07-05 | 2016-07-05 | A kind of wet static dedusting system that can be repaired automatically having high safety grade |
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| Country | Link |
|---|---|
| CN (1) | CN105999957B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0655100A (en) * | 1992-07-31 | 1994-03-01 | Kenichi Nakagawa | Wet type electrostatic dust precipitation method |
| CN104437870A (en) * | 2014-12-24 | 2015-03-25 | 上海龙净环保科技工程有限公司 | Overhead type rectangular wet electric precipitator |
| CN104525377A (en) * | 2014-12-29 | 2015-04-22 | 无锡高达环境科技有限公司 | Online fault detection and correction system for electric precipitator |
| CN104941805A (en) * | 2015-06-12 | 2015-09-30 | 中国能源建设集团湖南火电建设有限公司 | Wet electric precipitation system mounting method |
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2016
- 2016-07-05 CN CN201610524883.5A patent/CN105999957B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0655100A (en) * | 1992-07-31 | 1994-03-01 | Kenichi Nakagawa | Wet type electrostatic dust precipitation method |
| CN104437870A (en) * | 2014-12-24 | 2015-03-25 | 上海龙净环保科技工程有限公司 | Overhead type rectangular wet electric precipitator |
| CN104525377A (en) * | 2014-12-29 | 2015-04-22 | 无锡高达环境科技有限公司 | Online fault detection and correction system for electric precipitator |
| CN104941805A (en) * | 2015-06-12 | 2015-09-30 | 中国能源建设集团湖南火电建设有限公司 | Wet electric precipitation system mounting method |
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| CN105999957B (en) | 2018-08-24 |
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