CN104923022B - High-efficiency, energy-saving and environment-friendly dedusting pipeline - Google Patents
High-efficiency, energy-saving and environment-friendly dedusting pipeline Download PDFInfo
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- CN104923022B CN104923022B CN201510376036.4A CN201510376036A CN104923022B CN 104923022 B CN104923022 B CN 104923022B CN 201510376036 A CN201510376036 A CN 201510376036A CN 104923022 B CN104923022 B CN 104923022B
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Abstract
The invention discloses a high-efficiency, energy-saving and environment-friendly dedusting pipeline comprising a smoke incoming pipe which can be connected with a smoke pipe of a boiler. The tail end of the smoke incoming pipe is connected with a deduster, a spraying device is mounted in the smoke incoming pipe, the deduster comprises a deduster shell, the tail end of the smoke incoming pipe is arranged tangentially with the deduster shell and connected on the upper portion of the deduster shell, a spiral dedusting piece which protrudes towards an inner cavity of the deduster shell and extends in a spirally downward manner is mounted on the inner wall of the deduster shell, a blow-off pipe and a smoke discharge pipe are mounted at the bottom and the top of the deduster shell respectively, the smoke discharging pipe extends into the deduster shell, a position of the extending end is far lower than an outlet of the smoke incoming pipe, and a variable-frequency fan is mounted at the top of the smoke discharging pipe. The high-efficiency, energy-saving and environment-friendly dedusting pipeline has the advantages that heat energy of fuel is utilized fully, the pipeline is good in dedusting and desulfurizing effect and free of pollution, and smoke is discharged.
Description
Technical field
The present invention relates to a kind of high-efficient energy-saving environment friendly dust arrester.
Background technology
Tobacco roasting room needs to be passed through hot blast to improve its internal temperature, and according to the hot blast temperature being passed through and hot blast
Measure and to control its internal temperature, the baking quality of guarantee tobacco leaf.The existing equipment being passed through hot blast is boiler, due to needing
Control the hot blast rate being passed through, thus the burning of boiler fuel produces insufficient phenomenon sometimes, thus causing smoke evacuation not
Up to standard, cause the phenomenon that Dark smoke billows, and this situation is difficult to be processed with present dedusting and desulphurization plant, transformation
Boiler cost increases significantly, and flue-cured tobacco effect is undesirable.
Content of the invention
The technical problem to be solved in the present invention be by the size of absorbing quantity control fuel combustion so that control hot blast temperature,
And can be with the high-efficient energy-saving environment friendly dust arrester of high-effective dust-removing desulfurization.
For solving above-mentioned technical problem, there is provided there is the high-efficient energy-saving environment friendly dust arrester of following structure, it includes can
The smoke-intake pipe being connected with the smoke pipe of boiler, it is structurally characterized in that: the end of described smoke-intake pipe is connected with deduster；Described smoke-intake pipe
Built with spray equipment；Described deduster includes shell of dust remover, the end of described smoke-intake pipe and the tangent setting of shell of dust remover
And it is connected to the top of shell of dust remover, equipped with advancing by leaps and bounds to its inner chamber and downward spiral extends on described shell of dust remover inwall
Spiral dust fall piece, equipped with blow-off pipe, top equipped with smoke exhaust pipe, smoke exhaust pipe stretches into shell of dust remover for the bottom of described shell of dust remover
Interior and inserting end position is far below the outlet of smoke-intake pipe；The top of described smoke exhaust pipe is equipped with frequency conversion fan.
Spray equipment includes the multiple shower nozzles being connected with the outlet pipe of water pump, and multiple shower nozzles are located in smoke-intake pipe inner chamber and edge
Smoke-intake pipe length direction is intervally arranged.
Spray equipment is included being connected with the outlet pipe of water pump and is located at the shower in smoke-intake pipe inner chamber, on shower equipped with
Shower nozzle or be provided with spray orifice.
Smoke exhaust pipe blocks built with labyrinth type dust fall device, the polylith that labyrinth type dust fall device includes being connected in smoke exhaust pipe
Dedusting plate, polylith blocks dedusting plate and is respectively provided with both sides and outer end and abuts in the opposite inner face of smoke exhaust pipe respectively, and polylith hides
The opposite external part of gear dedusting plate is crisscross arranged.
Block dedusting plate down-set from the inward slant of its outer end.
Equipped with spraying dedusting device on described smoke exhaust pipe, spraying dedusting device includes ring and is located on smoke exhaust pipe and fills with supplying water
Put the spraying and dedusting pipe of connection, described spraying and dedusting pipe is connected with multiple spray heads and the multiple spray stretching in smoke evacuation tube cavity
Drench head uniform ring cloth；Or spraying dedusting device includes being connected to the spraying and dedusting pipe being connected in smoke exhaust pipe and with water supply installation,
Setting spray orifice or shower nozzle on spraying and dedusting pipe.
Equipped with drainpipe, drainpipe stretches in shell of dust remover and the inner is equipped with screen pack for the bottom of described shell of dust remover
Cover, the inner extending end of drainpipe is less than the lower extending end of described smoke exhaust pipe, and the water inlet pipe of described water pump is connected with drainpipe.
Equipped with least two water-level gauges being vertically intervally arranged on shell of dust remover, the inner extending end of the water-level gauge at top is not high
In the lower extending end of described smoke exhaust pipe and be not less than the inner extending end of described drainpipe, the water-level gauge of bottom is not higher than in drainpipe to be stretched
End.
Deduster side is provided with and supplies bucket, and the water inlet pipe of described water pump stretches into for, in bucket, passing through pipeline and removing for bucket
Dirt device housing cavity is connected or is connected with water source by pipeline.
The smoke pipeline of frequency conversion fan is connected with desulfurizing dust-collector.
Desulfurizing dust-collector includes the desulfurization and dedusting cylinder of top seal setting, and the end of described smoke exhaust pipe is connected to desulfurization and dedusting
The bottom of cylinder, built with the pipe extending its inner chamber under its top on desulfurization and dedusting cylinder, desulfurization and dedusting cylinder, built with water, goes out
The bottom of smoke pipe is uncovered and is immersed in the water, and the space between smoke pipe outer wall and desulfurization and dedusting cylinder inwall is dust-removal and desulfurizing chamber, goes out
The inner chamber of smoke pipe is dedusting smoke extraction chamber, equipped with top smoke-intake pipe on pipe, equipped with positioned at smoke exhaust pipe on described desulfurization and dedusting cylinder
Multiple sprinkler heads above inlet port.
Smoke exhaust pipe is entered and connect with dust-removal and desulfurizing chamber along the tangential direction of desulfurization and dedusting cylinder, the installation of described top smoke-intake pipe
On the top of pipe and along the setting of its tangential direction.
The spraying ring pipe of annular setting is connected with desulfurization and dedusting cylinder, the plurality of sprinkler head is connected to spraying ring pipe
Above and along its uniform ring cloth.
After said structure, smoke-intake pipe is connected with the smoke exhaust pipe of boiler, controls the smoke of smoke pipe by frequency conversion fan
Amount, can make boiler internal rapidly enter oxygen-enriched air during frequency conversion fan smoking, make the burning of fuel in boiler more abundant, row
The flue gas tangent line going out forms vortex after entering in shell of dust remover, the flue gas of discharge makes it lower the temperature by shower nozzle spray in smoke-intake pipe
And carrying out preliminary dedusting, the flue dust in flue gas can fall along above-mentioned spiral dust fall piece, drops down onto in blow-off pipe, the abundant dust fall of flue gas
Inserting end by smoke exhaust pipe enters smoke exhaust pipe, then enters desulfurization and dedusting after labyrinth type dust fall device carries out final dusting
Device, enters the spraying and dedusting desulfurization through spray head for the flue gas and its natural dust fall after running up in desulfurizing dust-collector, from
And realize complete dedusting, the flue-gas temperature of discharge is low and does not pollute the environment.
In sum, the present invention has and makes full use of that fuel thermal energy, dust-removal and desulfurizing effect are good and exclusion flue gas is free of contamination
Advantage.
Brief description
The present invention is further illustrated below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of an embodiment of the present invention；
Fig. 2 is the structural representation of the a-a line section view along along Fig. 1；
Fig. 3 is the structural representation of the b-b line section view along along Fig. 1；
Fig. 4 is the structural representation of the c-c line section view along along Fig. 1；
Fig. 5 is the structural representation of the d-d line section view along along Fig. 1；
Fig. 6 is the structural representation of deduster in present invention another kind embodiment.
Specific embodiment
As shown in figure 1, what in figure was given is a kind of embodiment of high-efficient energy-saving environment friendly dust arrester, it includes can be with boiler
Smoke pipe connect smoke-intake pipe 11, equipped with spray equipment on smoke-intake pipe 11, spray equipment includes being connected with the outlet pipe of water pump 10
And multiple shower nozzles 12 that ejection end is arranged upward, multiple shower nozzles 12 are in smoke-intake pipe 11 inner chamber and along smoke-intake pipe 11 length direction
It is intervally arranged, in the present embodiment, the bottom in smoke-intake pipe 11 is provided with the distribution pipe of closed at both ends, above-mentioned multiple shower nozzle intervals
Be connected in this distribution pipe, above-mentioned shower nozzle 12 can arrange according to actual needs three, four even more naturally it is also possible to will
The outlet pipe of water pump 10 is divided into multiple branch roads via distributing valve, each branch road all stretches in smoke-intake pipe 11 and end be connected with above-mentioned
Shower nozzle 12, certainly, the ejection end of above-mentioned shower nozzle can also be arranged down, and shower nozzle ejection end arranges that be advantageous in that can be more upward
Added with effect dust fall and cooling, the cooling of current dust fall, water droplet further dust fall cooling when falling when spraying upward；Smoke-intake pipe 11
End be connected with deduster 2, the smoke position of deduster 2 is connected with frequency conversion fan 1, and frequency conversion fan 1 is connected by smoke exhaust pipe
There is desulfurizing dust-collector 3.
As shown in Figure 1, Figure 2 and Figure 3, deduster 2 includes shell of dust remover 21, the end of smoke-intake pipe 11 and shell of dust remover
The 21 tangent tops arranging and be connected to shell of dust remover 21, for preventing the current backflow of above-mentioned shower nozzle spray, can be by smoke-intake pipe
11 are obliquely installed, and are connected to the position of shell of dust remover 21 from it and tilt backwards and set up, and it is not shown that this is tilted in figure,
Equipped with the spiral dust fall piece 22 advanced by leaps and bounds to its inner chamber and downward spiral extends on shell of dust remover 21 inwall, flue gas is from smoke-intake pipe 11
After tangent line enters in shell of dust remover 21 inner chamber, flue gas forms whirlwind vortex, and the flue dust in flue gas can with spiral dust fall piece 22 certainly
By falling, equipped with blow-off pipe 23, top equipped with smoke exhaust pipe 24, smoke exhaust pipe 24 stretches into shell of dust remover for the bottom of shell of dust remover 21
21 interior and inserting end positions are far below the outlet of smoke-intake pipe 11, and the setting of this position can make flue gas fall through sufficient whirlwind
It is then exhausted from after dirt, smoke exhaust pipe 24 is built with labyrinth type dust fall device；Above-mentioned frequency conversion fan 1 is connected to the top of smoke exhaust pipe 24.Fan
The polylith that palace formula dust fall device includes being connected in smoke exhaust pipe 24 blocks dedusting plate 25, and polylith blocks dedusting plate 25 and is respectively provided with two
Side and outer end abuts in the opposite inner face of smoke exhaust pipe 24 respectively, the opposite external part that polylith blocks dedusting plate 25 interlocks and sets
Put, the polylith that above-mentioned both sides interlock blocks dedusting plate 25 and forms the labyrinth-like passing through bending for flue gas, and blocks dedusting plate 25
Area be more than above-mentioned smoke exhaust pipe 24 internal cross-sectional area half, block dedusting plate 25 and slope inwardly to dividing into from its outer end
Put, achievable nature dust fall and avoid flue dust to be deposited in blocking on dedusting plate 25, thus the phenomenon that avoids clogging, and can
Effectively prevent water smoke from running up, water smoke runs into and can condense formation water droplet after blocking dedusting plate 25 and fall along blocking dedusting plate,
Above-mentioned shell of dust remover 21 include top cylindrical circular except dirt cup epimere 211 and gradually expand from bottom to top except dirt cup epimere
212, this set can make flue dust naturally fall.
As shown in Figure 1, Figure 2 and Figure 3, equipped with drainpipe 29, drainpipe 29 stretches into and removes for the bottom of above-mentioned shell of dust remover 21
Equipped with filtering screen 15, the inner extending end of drainpipe 29 is less than the lower extending end of described smoke exhaust pipe 24, water in dirt device housing 21 and the inner
The water inlet pipe of pump is connected with drainpipe 29, equipped with least two water-level gauges 14 being vertically intervally arranged on shell of dust remover 21, top
The inner extending end of the water-level gauge 14 in portion is not higher than the lower extending end of described smoke exhaust pipe 24 and is not less than the inner extending end of described drainpipe 29, bottom
The water-level gauge 14 in portion be not higher than drainpipe 29 inner extending end, after current are sprayed by the shower nozzle in smoke-intake pipe 11, current with
Flue gas enters in shell of dust remover 21, and the setting of the water-level gauge 14 at top can prevent the current in shell of dust remover 21 excessive
Block smoke exhaust pipe 24, the water-level gauge 14 of bottom setting and drainpipe 29 can ensure that water pump can be drawn into current, blow-off pipe simultaneously
Equipped with electrically operated valve on 23, electrically operated valve and above-mentioned water-level gauge, all by control machine control, make dedusting by manipulating electrically operated valve
Water in device housing 21 is suitable, and that is, water level therein both will not flood the lower extending end of above-mentioned smoke exhaust pipe 24, and can guarantee that draining
The inner extending end of pipe 29 is in current.Certainly above-mentioned two water-level gauge 14 can also adopt communication type water-level gauge, i.e. two water levels
Equipped with communicating pipe on meter 14, determine water level in above-mentioned shell of dust remover it is ensured that not flooding by observing the water level in communicating pipe
Smoke exhaust pipe and ensure water pump can be extracted into water.
As shown in Figure 1, Figure 4 and Figure 5, described desulfurizing dust-collector 3 includes the desulfurization and dedusting cylinder 31 of top seal setting, smoke evacuation
The end of pipe 24 is connected to the bottom of desulfurization and dedusting cylinder 31, and desulfurization and dedusting cylinder 31 extends its inner chamber built with its top
Pipe 32, built with water, the bottom of pipe 32 is uncovered and is immersed in the water thus forming liquid-tight envelope, smoke for desulfurization and dedusting cylinder 31
Space between pipe 32 outer wall and desulfurization and dedusting cylinder 31 inwall is dust-removal and desulfurizing chamber 321, and the inner chamber of pipe 32 is discharged fume for dedusting
Chamber 322, and smoke exhaust pipe 24 entered and connected with dust-removal and desulfurizing chamber 321 along the tangential direction of desulfurization and dedusting cylinder 31, pipe 32
On equipped with top smoke-intake pipe 33, equipped with the multiple shower nozzles 35 above smoke exhaust pipe 24 inlet port on described desulfurization and dedusting cylinder 31,
Top smoke-intake pipe 33 is arranged on the top of pipe 32 and along the setting of its tangential direction, and the bottom of desulfurization and dedusting cylinder 31 is provided with sewage
Excretory duct 36, formation whirlwind after tangent setting is advantageous in that and flue gas can be made to enter at above-mentioned two, further dust-removal and desulfurizing,.
Desulfurization and dedusting cylinder 31 includes cylindrical circular cylinder hypomere 311 and the bottom-up cylinder epimere 312 gradually expanding forms, described
Top smoke-intake pipe 33 is located in cylinder epimere 312, and desulfurization and dedusting cylinder 31 is connected with the spraying ring pipe 37 of annular setting, multiple sprays
35 are connected on spraying ring pipe 37 and along its uniform ring cloth, and this set can make spray more uniform, strengthen dedusting and take off
Sulphur effect.
Fig. 6 is structural representation, its basic structure and above-described embodiment phase of deduster 2 in present invention another kind embodiment
With difference is, the spray equipment being arranged in smoke-intake pipe 11 is different, and this spray equipment includes connecting with the outlet pipe of water pump 10
Connect and be located at the shower 13 in smoke-intake pipe inner chamber, equipped with shower nozzle or be provided with spray orifice on shower 13, shower 13 is located at into cigarette
The bottom of tube cavity, the ejection end of above-mentioned shower nozzle or spray orifice is arranged upward, in addition, deduster 2 side is provided with for bucket 16, described
The water inlet pipe of water pump 10 stretches into for, in bucket, passing through pipeline and shell of dust remover inner space for bucket or passing through pipeline and water source
Connect, can be connected with water source by make-up pipe for bucket, good by pipeline and shell of dust remover inner space for bucket 16
Place is to make water form circulation, saving water resource, in the present embodiment, is not provided with labyrinth type dust fall device in smoke exhaust pipe 24,
Equipped with spraying dedusting device on smoke exhaust pipe 24, spraying dedusting device includes the spray that ring is located on smoke exhaust pipe and is connected with water supply installation
Drench dust removing tube 6, water supply installation can be the water pump 10 in above-described embodiment, and that is, the outlet pipe of water pump passes through branch road and spraying and dedusting
Pipe connects, and this benefit can make water form circulation, reaches the purpose of saving water resource, and water pump had both been the shower of smoke-intake pipe 11
Supply water, also supply water for spraying and dedusting pipe 6, two branch roads of water supply can be respectively provided with valve, controlled by valve and water pump
Water spray, certainly, water supply installation can also be separately provided water pump, described spraying and dedusting pipe 6 is connected with and stretches in smoke evacuation tube cavity
Multiple spray heads 7 and multiple spray head 7 uniform ring cloth, thus further spraying and dedusting and fall in the uphill process of flue gas
Temperature, or spraying dedusting device includes being connected to the spraying and dedusting pipe 6 being connected in smoke exhaust pipe and with water supply installation, spraying and dedusting pipe
Setting spray orifice or shower nozzle on 6, such as spraying and dedusting pipe 6 is horizontally or diagonally arranged in smoke exhaust pipe, thus carrying out spraying and dedusting,
In figure does not illustrate above-mentioned spraying dedusting device, and each device in the present embodiment can mashed up with the device of above-described embodiment make
With here does not enumerate.
Taking above-mentioned first embodiment as a example illustrate, when the present invention uses, the smoke pipe of boiler is through smoke-intake pipe 11, in frequency conversion wind
The lower entrance deduster 2 of smoking effect of machine 1, removes through the spraying and dedusting cooling in smoke-intake pipe 11, the whirlwind in shell of dust remover
Dirt and smoke exhaust pipe 24 block the labyrinth dedusting of dedusting plate 25 after, desulfurizing dust-collector 3 is connected with by smoke exhaust pipe 24, then passes through
Dedusting and spraying and dedusting desulfurization, so that flue gas more purifies that is to say, that flue gas removes through the synthesis of multiple different structure
Dirt, makes fume emission not pollute the environment, and can make the more smooth discharge of flue gas through the smoking effect of frequency conversion fan 1, and make
Rapidly enter enriched-oxygen air in boiler, thus improve the utilization rate of fuel, making fuel combustion more abundant, realizing energy-conservation
Purpose, can also by control device control frequency conversion fan suction air volume, thus controlling the combustion case of boiler, that is, realize pot
The temperature control of stove.
The above is the specific constructive form of the present invention, and the present invention is not restricted to the described embodiments, in this technology neck
For the personnel of domain, the equivalent variations based on concrete structure in the present invention and part replacement are all within the scope of the present invention.
Claims (10)
1. a kind of high-efficient energy-saving environment friendly dust arrester, including the smoke-intake pipe (11) being connected with the smoke pipe of boiler, be is characterized in that: institute
The end stating smoke-intake pipe (11) is connected with deduster (2)；
Described smoke-intake pipe (11) is built with spray equipment；
Described deduster (2) includes shell of dust remover (21), and the end of described smoke-intake pipe (11) is tangent with shell of dust remover (21)
Arrange and be connected to the top of shell of dust remover (21), described shell of dust remover (21) inwall is advanced by leaps and bounds and spiral shell equipped with to its inner chamber
Revolve spiral dust fall piece (22) that extends downwardly, the bottom of described shell of dust remover (21) is equipped with blow-off pipe (23), top equipped with row
Smoke pipe (24), smoke exhaust pipe (24) stretches into the outlet that interior and inserting end the position of shell of dust remover (21) is far below smoke-intake pipe (11)；
The top of described smoke exhaust pipe (24) is equipped with frequency conversion fan (1)；
Built with labyrinth type dust fall device, labyrinth type dust fall device includes being connected in smoke exhaust pipe (24) described smoke exhaust pipe (24)
Polylith blocks dedusting plate (25), and polylith blocks dedusting plate (25) and is respectively provided with both sides and outer end and abuts in smoke exhaust pipe (24) respectively
In opposite inner face, the opposite external part that polylith blocks dedusting plate (25) is crisscross arranged, and the described dedusting plate (25) that blocks is from outside it
End slopes inwardly down-set；
The smoke pipeline of described frequency conversion fan (1) is connected with desulfurizing dust-collector (3).
2. high-efficient energy-saving environment friendly dust arrester according to claim 1, is characterized in that: described spray equipment includes and water pump
(10) multiple shower nozzles (12) that outlet pipe connects, multiple shower nozzles (12) are located in smoke-intake pipe inner chamber and along smoke-intake pipe (11) length
Direction is intervally arranged.
3. high-efficient energy-saving environment friendly dust arrester according to claim 1, is characterized in that: described spray equipment includes and water pump
(10) outlet pipe connects and is located at the shower (13) in smoke-intake pipe inner chamber, equipped with shower nozzle or be provided with spray on shower (13)
Hole.
4. high-efficient energy-saving environment friendly dust arrester according to claim 1, is characterized in that: equipped with spray on described smoke exhaust pipe (24)
Drench dust arrester, spraying dedusting device includes the spraying and dedusting pipe (6) that ring is located on smoke exhaust pipe and is connected with water supply installation, described
Multiple spray heads (7) and multiple spray head (7) the uniform ring cloth stretching in smoke evacuation tube cavity is connected with spraying and dedusting pipe (6)；
Or spraying dedusting device includes being connected to the spraying and dedusting pipe (6) being connected in smoke exhaust pipe and with water supply installation, spraying and dedusting pipe
(6) upper setting spray orifice or shower nozzle.
5. high-efficient energy-saving environment friendly dust arrester according to claim 1, is characterized in that: under described shell of dust remover (21)
Equipped with drainpipe (29), drainpipe (29) stretches in shell of dust remover (21) and the inner is equipped with filtering screen (15), drainpipe in portion
(29) inner extending end is less than the lower extending end of described smoke exhaust pipe (24), and the water inlet pipe of water pump is connected with drainpipe (29).
6. high-efficient energy-saving environment friendly dust arrester according to claim 1, is characterized in that: described deduster (2) side is provided with
For bucket (16), the water inlet pipe of water pump (10) stretches into in bucket, for bucket pass through pipeline and shell of dust remover inner space or
It is connected with water source by pipeline.
7. high-efficient energy-saving environment friendly dust arrester according to claim 5, is characterized in that: described shell of dust remover (21) is upper to be filled
Have at least two water-level gauges (14) being vertically intervally arranged, the water-level gauge at top-inner extending end be not higher than described smoke exhaust pipe (24)
Lower extending end and be not less than the inner extending end of described drainpipe (29), the inner extending end of the drainpipe (29) of the water-level gauge of bottom-not higher than.
8. the high-efficient energy-saving environment friendly dust arrester according to any one of claim 1-7, is characterized in that: described desulfurization and dedusting
Device (3) includes the desulfurization and dedusting cylinder (31) of top seal setting, and the end of described smoke exhaust pipe (24) is connected to desulfurization and dedusting cylinder
(31) bottom, built with the pipe (32) extending its inner chamber under its top, desulfurization and dedusting cylinder on desulfurization and dedusting cylinder (31)
(31) built with water, the bottom of pipe (32) is uncovered and is immersed in the water, and pipe (32) outer wall is interior with desulfurization and dedusting cylinder (31)
Space between wall is dust-removal and desulfurizing chamber (321), and the inner chamber of pipe (32) is dedusting smoke extraction chamber (322), on pipe (32)
Equipped with top smoke-intake pipe (33), equipped with the multiple sprinklings above smoke exhaust pipe (24) inlet port on described desulfurization and dedusting cylinder (31)
Head (35).
9. high-efficient energy-saving environment friendly dust arrester according to claim 8, is characterized in that: described smoke exhaust pipe (24) is removed along desulfurization
The tangential direction of dirt cup (31) is entered and is connected with dust-removal and desulfurizing chamber (321), and described top smoke-intake pipe (33) is arranged on pipe
(32) top and along the setting of its tangential direction.
10. high-efficient energy-saving environment friendly dust arrester according to claim 8, is characterized in that: on described desulfurization and dedusting cylinder (31)
It is connected with the spraying ring pipe (37) of annular setting, the plurality of sprinkler head (35) is connected to spraying ring pipe (37) above and along it
Uniform ring cloth.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510376036.4A CN104923022B (en) | 2015-06-27 | 2015-06-27 | High-efficiency, energy-saving and environment-friendly dedusting pipeline |
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| CN201510376036.4A CN104923022B (en) | 2015-06-27 | 2015-06-27 | High-efficiency, energy-saving and environment-friendly dedusting pipeline |
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| CN104923022B true CN104923022B (en) | 2017-01-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803088A (en) * | 2017-11-16 | 2018-03-16 | 陈美青 | Deduster |
| CN107670441A (en) * | 2017-11-16 | 2018-02-09 | 陈美青 | Screw spraying wet scrubber |
| CN107930308A (en) * | 2017-12-28 | 2018-04-20 | 四川祥瑞高新建设有限公司 | A kind of energy conservation and environmental protection dust pelletizing system |
| CN108837647B (en) * | 2018-05-31 | 2023-06-20 | 江苏润宇环境工程有限公司 | Oil gas recovery dust collector |
| CN108954360A (en) * | 2018-06-08 | 2018-12-07 | 浙江涌原新能科技股份有限公司 | A kind of novel energy-saving environment-friendly device |
| CN113700520A (en) * | 2021-08-27 | 2021-11-26 | 山西天地赛福蒂科技有限公司 | Mining wet dust collector and dust collection method thereof |
| CN114405206B (en) * | 2022-02-24 | 2023-06-16 | 江苏吉能达环境能源科技有限公司 | Dust remover with coil-shaped vortex pre-collection and blade cyclone air distribution |
| CN115301031A (en) * | 2022-08-15 | 2022-11-08 | 安徽省萧县徽星机械制造有限公司 | Water mist dust remover |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2558870Y (en) * | 2002-08-21 | 2003-07-02 | 宋茂群 | Two-stage desulfurizing and dust-removing combined device |
| US7641876B2 (en) * | 2006-07-13 | 2010-01-05 | Alstom Technology Ltd | Reduced liquid discharge in wet flue gas desulfurization |
| CN101007238A (en) * | 2006-12-20 | 2007-08-01 | 山东大学 | Radial grading desulfurization dust-removing device |
| CN204395710U (en) * | 2015-01-06 | 2015-06-17 | 精晶药业股份有限公司 | Cyclonic water film deduster |
| CN204746006U (en) * | 2015-06-27 | 2015-11-11 | 诸城市良工机械有限公司 | Energy -efficient environmental protection dust collector |
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