CN109529512A - A kind of integrated tower removing white plume and multiple pollutant - Google Patents
A kind of integrated tower removing white plume and multiple pollutant Download PDFInfo
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- CN109529512A CN109529512A CN201811578460.7A CN201811578460A CN109529512A CN 109529512 A CN109529512 A CN 109529512A CN 201811578460 A CN201811578460 A CN 201811578460A CN 109529512 A CN109529512 A CN 109529512A
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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
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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
- B01D53/002—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 by condensation
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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
- B01D53/14—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 by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
- B01D2257/406—Ammonia
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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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Abstract
The invention proposes the integrated towers that one kind can remove white plume and multiple pollutant, including tower body, power pack and outer loop water system, it is characterized by: the tower body includes five regions being distributed from bottom to top, it successively include gas inlet area, spraying cooling charging area, wet-esp area, tubular type flue gas reheat area, exhanst gas outlet area, the outlet end in the gas inlet area is connected with spraying cooling charging area, spraying cooling layer and water fog charge layer are provided in the spraying cooling charging area, the spraying cooling layer is used for flue gas cool-down, water fog charge layer is used for particulate matter and droplet induc- tion charging；The cathode assembly of hexagon collecting plate and external hanging type is equipped in the wet-esp area；The heat exchanger tube of several upper entering and lower leavings is placed in tubular type flue gas reheat area, for acting on the flue gas reheating after cool-down dehumidification, be able to solve submicron particles object and droplet can not efficient removal problem, and energy consumption, at low cost, site requirements is low.
Description
[technical field]
The present invention relates to the technical field of energy-environment project pollution emission reduction, especially one kind can remove white plume and more
The integrated tower of kind pollutant.
[background technique]
With the raising of environmental requirement, environmental protection administration, the provinces and cities such as Zhejiang Province, Shanghai City, Linfen, Zhengjiang City and government pair
The elimination coloured plume contamination of coal unit chimney, which proposes, to be distinctly claimed, general to require to use flue gas condensing, flue gas reheat, flue gas
Thermal technology again is condensed, and requirement is proposed to smoke temperature respectively.
Existing white plume control technology or device have the disadvantage in that
The existing gas cooler being partially disposed on flue, due to containing particulate matter and etchant gas, flue gas in flue gas
There is the problems such as abrasion, reveal, block in cooler, and leads to the events such as running resistance increase, energy consumption increase or even equipment is stopped transport
Barrier.
Desulfurization slurry is cooled down and is eliminated the device of white cigarette by arranging heat exchanger on slurries spray tube by existing part,
Due to containing gypsum and other solid particle in slurries, there is abrasion, leakage, blocking in heat exchanger.And it is a large amount of due to condensed water
Supplement, desulfurization level weighing apparatus processing cost are significantly increased.The method of desulfurization slurry cooling cannot effectively remove the pollutant in flue gas.
The existing wet electrical dust precipitator or smoke re-heater being separately provided, the difficult to arrange or structure there are site requirements height
It is unreasonable to lead to that wet electrical dust precipitator dust removing effects are low, problem of smoke re-heater heat transfer effect difference, lead to gas since place is small
Stream, internal structure can not be rationally arranged.
The existing wet electrical dust precipitator being separately provided due to charged insufficient, when especially SO3 high cause corona blocking and
Can not be effectively charged to particulate matter, cause efficiency of dust collection low.
The existing smoke re-heater being separately provided, heat exchanger tube interface there are problems that easily revealing.
When desulphurization system uses wet desulfurizing process, the water content in flue gas is higher, therefore liquid occurs in chimney outlet
State condensed water, carries submicron particles object in liquid condensed water secretly, soluble salt, the pollutants such as ammonia, SO3, outdoor temperature compared with
When low, plume will form, pollution is generated to periphery, a variety of combined pollutants are difficult to effectively remove by existing apparatus, comprising: sub-
Micron particles object, soluble salt, the condensables particulate matter such as ammonia, SO3, therefore propose that one kind can remove white plume and a variety of dirts
Contaminate the integrated tower of object.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, propose that one kind can remove white plume and a variety of pollutions
The integrated tower of object, be able to solve submicron particles object and droplet can not efficient removal problem, and energy consumption, at low cost, place
It is required that low.
To achieve the above object, the invention proposes the integrated tower that one kind can remove white plume and multiple pollutant, packets
Include tower body, power pack and outer loop water system, it is characterised in that: the tower body includes five areas being distributed from bottom to top
Domain, successively include gas inlet area, spraying cooling charging area, wet-esp area, tubular type flue gas reheat area, exhanst gas outlet area,
The outlet end in the gas inlet area is connected with spraying cooling charging area, and spray drop is provided in the spraying cooling charging area
Warm layer and water fog charge layer, the spraying cooling layer are used for flue gas cool-down, and the water fog charge layer is used for particulate matter and mist
Drip induc- tion charging；The cathode assembly of hexagon collecting plate and external hanging type is equipped in the wet-esp area, for having incuded
Charged particulate matter and droplet carry out charged again and removing and act on；Be placed in tubular type flue gas reheat area several it is enterprising under
Heat exchanger tube out, for acting on the flue gas reheating after cool-down dehumidification, the input end and tubular type flue gas in the exhanst gas outlet area
Hot reheat region connection, the outlet end in the exhanst gas outlet area is connected to chimney.
Preferably, the spraying cooling charging area is provided with layer 2-3 spraying layer from top to down, it is between the spraying layer
It is dislocatedly distributed and is sprayed, spray gas-liquid contact rate to improve, the spraying layer includes water fog charge layer and multiple spraying coolings
Layer, the water fog charge layer are located at topmost one layer, in position setting induc- tion charging system of meeting and discussing, are carried out by high pressure to droplet
Induc- tion charging keeps the water mist touched away negatively charged, to keep particulate matter in flue gas and droplet charged together, solves electricity and removes
Dirt superfine particulate matter is difficult to charged problem, and the side of the tower body is equipped with the heat exchanger being connected with spraying cooling charging area.
Preferably, the cathode assembly includes cathode hanger, frame, cathode lower frame and cathode tense dress on cathode
Set, the outer wall of the tower body offers perforation, the lateral surface of the tower body be equipped be connected with perforation with airtight cavity
Framework, the tower body outside are evenly equipped with the cathode hanger and cathode tension device of external hanging type, and frame passes through tower body on the cathode
Upper perforation enters in the airtight cavity of external framework, then the lower section of cathode hanger, the insulation porcelain are suspended on by insulated porcelain sleeve
Set outside is additionally provided with drum-shaped cabinet, and the hot-air blowing that electricity is climbed to prevent insulated porcelain sleeve low temperature moisture condensation is equipped in the airtight cavity
Device, the cathode tension device are placed outside the outer wall of tower body and are connected with cathode lower frame.
Preferably, being evenly equipped with several conical flow guiding sealing plates in the wet-esp area, the conical flow guiding is close
Sealing plate is set on the downside of anode, for making flue gas enter electric precipitation region by flow-guiding type, compared to conventional flat sealing plate, is used
The structure type of conical flow guiding sealing plate is smaller to the resistance of flue gas, so that it is lower to cause the device to consumption.
Preferably, the heat exchanger tube in tubular type flue gas reheat area is straight tube, the heat exchanger tube is set as module pattern, more
The group heat exchanger tube constitutes a module, and the module is vertical setting, and the outside of the module is equipped with heat exchange module frame, institute
It states heat exchange module frame and is evenly equipped with multiple heat exchanger tube limit plates matched with heat exchanger tube from top to bottom, the import of the module is set
Set in the top of tower, the outlet of the module is arranged in the lower section of tower, and each module is separately configured system, and equipped with into,
Outlet, the module are suspended in module hanging beam, and the upside of the module is limited by block board, the module
Downside limits limitation module shake by tensioning apparatus, and guarantees that module can be moved up and down with displacement caused by absorbing thermal expansion.
The material of the heat exchanger tube is 2205 stainless steels or fluoroplastics.
Preferably, the upper end of the heat exchanger tube is connected with inlet tube, the lower end of the heat exchanger tube is connected with outlet, institute
It states heat exchanger tube both ends and is pierced by the part of tower body and be each equipped with one section of hose being connected with inlet tube, outlet, it is whole with cancellation module
Thermal expansion is displaced influence to pipeline, the heat exchanger tube into and out of be connected separately between end and hose inlet pressure end socket,
Outlet pressure end socket is connected with 4~5 heat exchanger tubes between the inlet pressure end socket, outlet pressure end socket, with inlet tube, out
Mouth pipe forms a heat exchange group, and inlet tube, the outlet of each heat exchange group individually export to the outside of tower body, and individually connect
Valve is connect, on-bne repair when having leakage to facilitate and cuts out operation.
Preferably, setting maintenance replacement area between tubular type flue gas reheat area and wet-esp area, for repairing,
Long accessory is replaced, the long accessory includes the heat exchanger tube of the cathode line in wet-esp area, tubular type flue gas reheat area, the maintenance
Replacement is provided with multiple inspection platforms in area.
Preferably, being equipped with packing layer, the spraying cooling lotus between the spraying cooling charging area and gas inlet area
Spray and wet electric inspection platform are equipped between electric area and wet-esp area.
Preferably, the wet-esp area uses metal plate electric precipitation, it is also configured in the wet-esp area
Demister.
Preferably, the gas inlet area is equipped with several guiding devices with the one end of tower body being connected.
Beneficial effects of the present invention: the present invention in tower body by being arranged the gas inlet area being distributed from bottom to top, spray
Cool down charging area, wet-esp area, tubular type flue gas reheat area, exhanst gas outlet area, under the action of induc- tion charging, corona discharge
It is particulate matter and droplet is charged and be removed, the ammonia dissolution in flue gas is removed using gas-liquid contact effect and drops flue gas
Temperature has the function that remove white plume and multiple pollutant, have using pipe type heat transfer by the flue gas reheat after reducing temperature and humidity
Following advantages:
(1) on the downside of tower after the condensation of flue gas spray, the vaporous water in flue gas condenses into liquid droplet, can greatly improve in tower
Between efficiency of dust collection；
(2) integrated apparatus, compact-sized, occupied area is small, is especially suitable for the transformation project of place anxiety, operation and maintenance
Simply；
(3) on the downside of tower after the condensation of flue gas spray, the water cooling in flue gas congeals into liquid water；
(4) demister can be saved, to save mist eliminator flushing water, equipment and operating cost are reduced；
(5) inspection platform is optimized, wet electrical dust precipitator maintenance synchronous with spray, space is more compact, at low cost, maintenance side
Just；
(6) flue gas is behind spraying cooling charging area, due to the uniformly distributed effect of packing layer, air-flow along integrated tower uniformly to
Upper flowing, thus guarantee flue gas wet-esp area, tubular type flue gas reheat area more evenly, heat transfer effect is more preferable；
(7) by whole installation and local deflector design, flue gas resistance is lower, and energy consumption is lower.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram for the integrated tower that one kind of the present invention can remove white plume and multiple pollutant；
Fig. 2 is the intracorporal structural representation of tower for the integrated tower that one kind of the present invention can remove white plume and multiple pollutant
Figure；
Fig. 3 is the tubular type flue gas reheat area internal model for the integrated tower that one kind of the present invention can remove white plume and multiple pollutant
The enlarged diagram of block；
Fig. 4 is the cross-sectional plan view signal of the AA for the integrated tower that one kind of the present invention can remove white plume and multiple pollutant
Figure；
Fig. 5 is that the tower body part-structure amplification for the integrated tower that one kind of the present invention can remove white plume and multiple pollutant is shown
It is intended to；
Fig. 6 is putting for the tubular type flue gas reheat area for the integrated tower that one kind of the present invention can remove white plume and multiple pollutant
Big schematic diagram.
[specific embodiment]
The integrated tower of white plume and multiple pollutant, including tower body, confession can be removed to Fig. 6 one kind of the present invention refering to fig. 1
Electric part and outer loop water system, it is characterised in that: the tower body includes five regions being distributed from bottom to top, successively includes
Gas inlet area 1, spraying cooling charging area 2, wet-esp area 3, tubular type flue gas reheat area 4, exhanst gas outlet area 5, the cigarette
The outlet end of gas entrance region 1 is connected with spraying cooling charging area 2, is provided with spraying cooling in the spraying cooling charging area 2
Layer 21 and water fog charge layer 22, the spraying cooling layer 21 are used for flue gas cool-down, and the water fog charge layer 22 is used for particle
Object and droplet induc- tion charging；It is equipped with the cathode assembly of hexagon collecting plate 31 and external hanging type in the wet-esp area 3, is used for
Particulate matter and droplet to induc- tion charging carry out charged again and removing and act on；If being placed in tubular type flue gas reheat area 4
The heat exchanger tube 41 of dry upper entering and lower leaving, for acting on the flue gas reheating after cool-down dehumidification, the import in the exhanst gas outlet area 5
End is connected to tubular type flue gas reheat area 4, and the outlet end in the exhanst gas outlet area 5 is connected to chimney 6.
Further, the spraying cooling charging area 2 is provided with layer 2-3 spraying layer from top to down, between the spraying layer
It is sprayed in being dislocatedly distributed, sprays gas-liquid contact rate to improve, the spraying layer includes water fog charge layer 22 and multiple sprays
Cool down layer 21, and the water fog charge layer 22 is located at topmost one layer, in position setting induc- tion charging system of meeting and discussing, passes through high pressure pair
Droplet carries out induc- tion charging, keeps the water mist touched away negatively charged, thus keep particulate matter in flue gas and droplet charged together, solution
Electric precipitation superfine particulate matter of having determined is difficult to charged problem, and the side of the tower body is equipped with to be connected with spraying cooling charging area 2
Heat exchanger 7.
Further, the cathode assembly includes cathode hanger 32, frame 33, cathode lower frame 34 and cathode are drawn on cathode
Tight device 35, the outer wall of the tower body offer perforation, the lateral surface of the tower body be equipped be connected with perforation with closed
The framework 36 of cavity, is evenly equipped with the cathode hanger 32 and cathode tension device 35 of external hanging type on the outside of the tower body, on the cathode
Frame 33 is entered in the airtight cavity of external framework 36 by perforation on tower body, then is suspended on cathode hanger 32 by insulated porcelain sleeve
Lower section, be additionally provided with drum-shaped cabinet on the outside of the insulated porcelain sleeve, be equipped in the airtight cavity to prevent insulated porcelain sleeve low temperature
Moisture condensation climb electricity hot air sweeping device, the cathode tension device 35 be placed outside the outer wall of tower body and with 34 phase of cathode lower frame
Even；Several conical flow guiding sealing plates 37 are evenly equipped in the wet-esp area 3, the conical flow guiding sealing plate 37 is set to
On the downside of anode, for making flue gas enter electric precipitation region by flow-guiding type.
Further, the heat exchanger tube 41 in tubular type flue gas reheat area 4 is straight tube, and the heat exchanger tube 41 is set as modular type
Formula, heat exchanger tube 41 described in multiple groups constitute a module 410, and the module 410 is vertical setting, and the outside of the module 410 is set
There is a heat exchange module frame 4101, the heat exchange module frame 4101 is evenly equipped with from top to bottom multiple to be changed with what heat exchanger tube 41 matched
The top of tower is arranged in heat pipe limit plate 4102, the import of the module 410, and the outlet of the module 410 is arranged under tower
Side, system is separately configured in each module 410, and is furnished with import and export, and the module 410 is suspended on module hanging beam 44
On, the upside of the module 410 is limited by block board, and the downside of the module 410 passes through the limit limit of tensioning apparatus 45
The shake of molding block, and guarantee that module 410 can be moved up and down with displacement caused by absorbing thermal expansion.The material of the heat exchanger tube 41 is
2205 stainless steels or fluoroplastics.
Further, the upper end of the heat exchanger tube 41 is connected with inlet tube 42, the lower end of the heat exchanger tube 41 and outlet
43 be connected, the part that 41 both ends of heat exchanger tube are pierced by tower body be each equipped with one section be connected with inlet tube 42, outlet 43 it is soft
Pipe 410, the heat exchanger tube 41 into and out of end and hose 410 between be connected separately with inlet pressure end socket 411, outlet pressure seal
First 412,4~5 heat exchanger tubes 41 are connected between the inlet pressure end socket 411, outlet pressure end socket 412, with inlet tube 42,
Outlet 43 forms a heat exchange group, and inlet tube 42, the outlet 43 of each heat exchange group individually export to the outside of tower body,
And independent connecting valve.
Further, setting maintenance replacement area 30 between tubular type flue gas reheat area 4 and wet-esp area 3, is used for
It repairing, replaces long accessory, the long accessory includes the heat exchanger tube of the cathode line in wet-esp area 3, tubular type flue gas reheat area 4,
The maintenance replacement is provided with multiple inspection platforms 301 in area 30；Between the spraying cooling charging area 2 and gas inlet area 1
Spray and wet electric inspection platform 20 are equipped with equipped with packing layer 23, between the spraying cooling charging area 2 and wet-esp area 3.
Further, the wet-esp area 3 uses metal plate electric precipitation, also configures in the wet-esp area 3
There is demister；The gas inlet area 1 is equipped with several guiding devices 11 with the one end of tower body being connected.
The course of work of the present invention:
One kind of the present invention can remove the working principle of the integrated tower of white plume and multiple pollutant are as follows: spraying cooling is charged
Behind area and wet-esp area distribution supply high tension voltage, particulate matter and water mist quilt under the action of induction discharge and corona discharge
It is sufficiently charged, and be removed under the action of electric field force in wet-esp area, spraying cooling charging area is dissolved by gas-liquid
Effect removes the ammonia in flue gas, and tubular type flue gas reheat area supplies steam or hot water, by the flue gas reheat Cheng Gan of dehumidifying and cooling
Flue gas；The integrated tower that white plume and multiple pollutant can be removed solves submicron particles object and droplet can not efficient removal
Problem, energy consumption, at low cost and site requirements are low.During integrated tower work: after running a period of time, tubular type flue gas is again
The heat exchange pipe surface meeting contamination of hot-zone, need to carry out steam flush, when steam flush, to prevent condensing droplet from falling to wet type electricity
Dedusting area and the operation for influencing wet-esp area, steam flush time are arranged in wet-esp area and have a power failure the period rinsed
Inside wherein, wet-esp area is that clearance-type power-off is rinsed；After flushing, since tubular type flue gas reheat area heat exchanger tube wall temperature is higher,
Remaining drop can be heated evaporation, and drop there will be no to drip.Wherein, wet-esp area is arranged in spraying cooling charging area
Downstream (on the upside of tower body), flue gas is after region cooling before, and smoke moisture increases, due to the presence of fine droplet, into electricity
Electric field performance boost behind dedusting region, efficiency of dust collection improve.Due to the water fog charge of upstream, particulate matter is by efficiently charged, entrance
Electric field performance boost behind electric precipitation region, efficiency of dust collection improve.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (10)
1. one kind can remove the integrated tower of white plume and multiple pollutant, including tower body, power pack and outer loop water system
System, it is characterised in that: the tower body includes five regions being distributed from bottom to top, successively includes gas inlet area (1), spray drop
Warm charging area (2), wet-esp area (3), tubular type flue gas reheat area (4), exhanst gas outlet area (5), the gas inlet area (1)
Outlet end be connected with spraying cooling charging area (2), is provided with spraying cooling layer (21) in the spraying cooling charging area (2)
With water fog charge layer (22), the spraying cooling layer (21) is used for flue gas cool-down, the water fog charge layer (22) be used for
Grain object and droplet induc- tion charging；Cathode dress equipped with hexagon collecting plate (31) and external hanging type in the wet-esp area (3)
Set, for induc- tion charging particulate matter and droplet carry out charged again and removing and act on；In tubular type flue gas reheat area (4)
It is placed with the heat exchanger tube (41) of several upper entering and lower leavings, for acting on the flue gas reheating after cool-down dehumidification, the flue gas goes out
The input end of mouth region (5) is connected to tubular type flue gas reheat area (4), and the outlet end and chimney (6) of the exhanst gas outlet area (5) are even
It is logical.
2. the integrated tower that one kind as described in claim 1 can remove white plume and multiple pollutant, it is characterised in that: described
Spraying cooling charging area (2) is provided with layer 2-3 spraying layer from top to down, is sprayed between the spraying layer in being dislocatedly distributed,
The spraying layer includes water fog charge layer (22) and multiple spraying cooling layers (21), and the water fog charge layer (22) is located at topmost
One layer, in position setting induc- tion charging system of meeting and discussing, the side of the tower body is equipped with to be changed with what spraying cooling charging area (2) were connected
Hot device (7).
3. the integrated tower that one kind as described in claim 1 can remove white plume and multiple pollutant, it is characterised in that: described
Cathode assembly includes cathode hanger (32), frame (33), cathode lower frame (34) and cathode tension device (35) on cathode, described
The outer wall of tower body offers perforation, and the lateral surface of the tower body is equipped with the framework with airtight cavity being connected with perforation
(36), the cathode hanger (32) and cathode tension device (35) of external hanging type, frame on the cathode are evenly equipped on the outside of the tower body
(33) entered in the airtight cavity of external framework (36) by perforation on tower body, then cathode hanger is suspended on by insulated porcelain sleeve
(32) lower section, the airtight cavity is interior to be equipped with the hot air sweeping device that electricity is climbed to prevent insulated porcelain sleeve low temperature moisture condensation, the cathode
Tension device (35) is placed outside the outer wall of tower body and is connected with cathode lower frame (34).
4. the integrated tower that one kind as described in claim 1 can remove white plume and multiple pollutant, it is characterised in that: described
Several conical flow guiding sealing plates (37) are evenly equipped in wet-esp area (3), the conical flow guiding sealing plate (37) is set to
On the downside of anode, for making flue gas enter electric precipitation region by flow-guiding type.
5. the integrated tower that one kind as described in claim 1 can remove white plume and multiple pollutant, it is characterised in that: described
The heat exchanger tube (41) in tubular type flue gas reheat area (4) is straight tube, and the heat exchanger tube (41) is set as module pattern, exchanges heat described in multiple groups
It manages (41) and constitutes a module (410), the module (410) is vertical setting, and the outside of the module (410) is equipped with heat exchange mould
Block frame (4101), the heat exchange module frame (4101) are evenly equipped with multiple heat exchange matched with heat exchanger tube (41) from top to bottom
The top of tower is arranged in pipe limit plate (4102), the import of the module (410), and the outlet of the module (410) is arranged in tower
Lower section, each module (410) is separately configured system, and is furnished with import and export, and the module (410) is suspended on module
In hanging beam (44), the upside of the module (410) is limited by block board, and the downside of the module (410) is by opening
Tight device (45) limit limitation module shake.
6. the integrated tower that one kind as described in claim 1 can remove white plume and multiple pollutant, it is characterised in that: described
The upper end of heat exchanger tube (41) is connected with inlet tube (42), and the lower end of the heat exchanger tube (41) is connected with outlet (43), described to change
The part that heat pipe (41) both ends are pierced by tower body is each equipped with one section of hose (410) being connected with inlet tube (42), outlet (43),
The heat exchanger tube (41) into and out of end with hose (410) between be connected separately with inlet pressure end socket (411), outlet pressure envelope
Head (412), is connected with 4~5 heat exchanger tubes (41) between the inlet pressure end socket (411), outlet pressure end socket (412), with
Inlet tube (42), outlet (43) form a heat exchange group, and inlet tube (42), the outlet (43) of each heat exchange group are independent
Export to the outside of tower body, and independent connecting valve.
7. the integrated tower that one kind as described in claim 1 can remove white plume and multiple pollutant, it is characterised in that: described
Setting maintenance replacement area (30) between tubular type flue gas reheat area (4) and wet-esp area (3), for repairing, replacing long accessory,
The long accessory includes the heat exchanger tube of the cathode line of wet-esp area (3), tubular type flue gas reheat area (4), the maintenance replacement
Multiple inspection platforms (301) are provided in area (30).
8. the integrated tower that one kind as described in claim 1 can remove white plume and multiple pollutant, it is characterised in that: described
Between spraying cooling charging area (2) and gas inlet area (1) be equipped with packing layer (23), the spraying cooling charging area (2) with it is wet
Spray and wet electric inspection platform (20) are equipped between formula electric precipitation area (3).
9. the integrated tower that one kind as described in claim 1 can remove white plume and multiple pollutant, it is characterised in that: described
Wet-esp area (3) uses metal plate electric precipitation, is also configured with demister on the wet-esp area (3).
10. one kind as claimed in any one of claims 1-9 wherein can remove the integrated tower of white plume and multiple pollutant, special
Sign is: the gas inlet area (1) is equipped with several guiding devices (11) with the one end of tower body being connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811578460.7A CN109529512A (en) | 2018-12-24 | 2018-12-24 | A kind of integrated tower removing white plume and multiple pollutant |
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| CN201811578460.7A CN109529512A (en) | 2018-12-24 | 2018-12-24 | A kind of integrated tower removing white plume and multiple pollutant |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110976091A (en) * | 2019-12-24 | 2020-04-10 | 天津商业大学 | Device for eliminating colored smoke plume by utilizing electrostatic drive of space charge injection |
| CN111632760A (en) * | 2020-05-19 | 2020-09-08 | 浙江菲达环保科技股份有限公司 | SO strengthening method based on charged water mist phase change3Device for removing agglomeration |
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2018
- 2018-12-24 CN CN201811578460.7A patent/CN109529512A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976091A (en) * | 2019-12-24 | 2020-04-10 | 天津商业大学 | Device for eliminating colored smoke plume by utilizing electrostatic drive of space charge injection |
| CN111632760A (en) * | 2020-05-19 | 2020-09-08 | 浙江菲达环保科技股份有限公司 | SO strengthening method based on charged water mist phase change3Device for removing agglomeration |
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