CN110237666A - A kind of Multistage desulfuration equipment - Google Patents
A kind of Multistage desulfuration equipment Download PDFInfo
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- CN110237666A CN110237666A CN201910511040.5A CN201910511040A CN110237666A CN 110237666 A CN110237666 A CN 110237666A CN 201910511040 A CN201910511040 A CN 201910511040A CN 110237666 A CN110237666 A CN 110237666A
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- ash bucket
- gear
- shell
- fixedly connected
- jet pipe
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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
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
-
- 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
-
- 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
- B01D53/52—Hydrogen sulfide
-
- 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
- B01D53/80—Semi-solid phase processes, i.e. by using slurries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/604—Hydroxides
Abstract
The invention discloses a kind of Multistage desulfuration equipment, including shell；Ash bucket, the ash bucket is set to below shell, and is connected to shell；Blast pipe, the blast pipe is fixedly connected on ash bucket side wall, and is connected to ash bucket；Filter device, the filter device are set in shell；Discharge pipe, the discharge pipe is fixedly connected on cover top portion, and is connected to shell；Exhaust fan, the exhaust fan are connected on discharge pipe, extract filtered flue dust in shell out；Desulfurization module, the desulfurization module and ash bucket are cooperatively connected, and the desulfurization module includes cabinet, and calcium hydroxide cream is loaded in the cabinet；Jet pipe, described jet pipe one end and cabinet are connected to by pump connection, the other end with ash bucket；Atomizer is fixedly connected on the one end of jet pipe close to ash bucket.Solves the problem that sulfurous gas flow velocity is unstable, and desulfurizing agent usage amount is difficult to control.
Description
Technical field
The present invention relates to desulphurization plant, specially a kind of Multistage desulfuration equipment.
Background technique
Currently, the method for processing H 2 S-containing gas has much both at home and abroad, it is broadly divided into two class of dry and wet.Wherein,
Dry desulfurization mainly has sieve method, zinc oxide method, activated carbon method and iron oxide process etc., and dry desulfurization is suitable for lean sulphurous gas
Processing.
Wet desulphurization, principle is that sulfurous gas comes into full contact in desulfurizing tower with the liquid containing desulfurizing agent, in gas
Sulfide is realized the purification to gas by liquid absorption, and sulfur-bearing rich solution obtains byproduct sulphur etc. through regeneration.By desulfurization principle
Classify, wet desulphurization mainly includes Physical Absorption method, chemical absorption method and oxidizing process three classes.
The principle of above-mentioned sulfur method is all that the gas of sulfur-bearing is entered by desulfurizing tower lower part, top export；Containing desulfurizing agent
Solution is entered by top, is contacted and is absorbed hydrogen sulfide therein with the gas containing depriving hydrogen sulphide during downlink, absorb
The solution containing desulfurizing agent of hydrogen sulfide is discharged by desulfurization tower bottom again.In the mistake that the solution containing desulfurizing agent absorbs hydrogen sulfide
Cheng Zhong, hydrogen sulfide and reactive desulfurizing agent, so that hydrogen sulfide is absorbed and is converted into the object containing element sulphur for being not readily dissolved in water simultaneously
Matter or sulphur simple substance.Currently, desulfurizing tower used in industrial production is mostly packed tower, after gas is passed through desulfurizing tower, due to gas
Flow velocity it is unstable, cause the bad control of the usage amount of desulfurizing agent, if desulfurizing agent is excessive, cause to waste, if desulfurizing agent
It is very few, then react insufficient, and with the continuous operation of production, the substance containing element sulphur or sulphur simple substance of generation can be increasingly
It mostly is attached in the desulfurization filler surface in packed tower, and makes of the sulfur granules in filler surface or the substance containing element sulphur
Grain is gradually grown up, and the filler eventually led in desulfurizing tower is blocked, and the resistance of desulfurizing tower constantly increases, so that desulfurizing tower fails.
Summary of the invention
It is an object of that present invention to provide a kind of Multistage desulfuration equipment, and unstable to solve sulfurous gas flow velocity, desulfurizing agent makes
The uncontrollable problem of dosage.
To achieve the goals above, the present invention adopts the following technical scheme: a kind of Multistage desulfuration equipment, including
Shell；
Ash bucket, the ash bucket is set to below shell, and is connected to shell；
Blast pipe, the blast pipe is fixedly connected on ash bucket side wall, and is connected to ash bucket；
Filter device, the filter device are set in shell；
Discharge pipe, the discharge pipe is fixedly connected on cover top portion, and is connected to shell；
Exhaust fan, the exhaust fan are connected on discharge pipe, extract filtered flue dust in shell out；
Desulfurization module, the desulfurization module and ash bucket are cooperatively connected, and the desulfurization module includes,
Cabinet is loaded with calcium hydroxide cream in the cabinet；
Jet pipe, described jet pipe one end and cabinet are connected to by pump connection, the other end with ash bucket；
Atomizer is fixedly connected on the one end of jet pipe close to ash bucket.
In embodiments of the present invention, the ash bucket bottom end is connected with ash can.
In embodiments of the present invention, wind screen, the wind screen and ash are equipped with close to the position of blast pipe in the ash bucket
Bucket inner wall is fixedly connected.
In embodiments of the present invention, current stabilization component, the current stabilization component are equipped with close to the position of blast pipe in the ash bucket
Including stabilier and shaft, the shaft and ash bucket inner wall are rotatablely connected, and the stabilier is fixedly connected with shaft.
In embodiments of the present invention, the filter device includes,
No less than two filter plates, the filter plate are fixedly connected with outer casing inner wall；
Filter bag is set between two filter plates, and is connected to filter plate；
Vibration motor is fixedly installed on filter plate upper surface.
In embodiments of the present invention, it is equipped in the middle part of the jet pipe and adjusts component, jet pipe aperture, the adjusting component is adjusted
Including,
Support plate, the support plate are fixedly connected with ash bucket；
Two first gears, two first gears symmetrically rotate setting, the first gear about support plate middle line
Between be cooperatively connected；
It is hinged on the outside of support rod, the support rod lower end and first gear；
Supporting rod, the supporting rod are set to post upper, and are integrally formed with support rod, the supporting rod and two
The line of symmetry of the first gear is parallel；
Grip block, the grip block are fixedly connected with the supporting rod inner wall, and the grip block is equipped with circular groove；
The upper end of connecting rod, the connecting rod outer end and support rod is hinged, and the inner end of the connecting rod and support plate edge are hinged, institute
It states line of the first gear apart from support rod and the hinged place of first gear and is parallel to the connecting rod, and is identical as length of connecting rod,
It is parallel and isometric with support rod with the line of support plate hinged place apart from connecting rod at the first gear center；
Adjustment gear, the adjustment gear and support plate are rotatablely connected, and the adjustment gear and any first gear cooperate
Connection.
In embodiments of the present invention, the adjustment gear surface is equipped with arc-shaped through-hole, is equipped in the arc-shaped through-hole
Positioning bolt, the support plate surface immediately below the adjustment gear are equipped with several location holes, and the location hole is about adjusting bolt
Center of circle central symmetry, and positioning bolt is threadedly coupled with location hole.
The invention has the benefit that flue dust enters in ash bucket from blast pipe, wind screen is first passed around, in wind screen
Resistance under, the substance of bulky grain and wind screen are collided, and are bound on ash bucket inner wall, are eventually fallen into ash can, and pass through
After wind screen, it can also pass through current stabilization component, flue dust impacts current stabilization component, so that stabilier is rotated around the shaft, will enter flue dust
Flow control in stable range, make the flow velocity of flue dust more steady, pump extracts the intracorporal calcium hydroxide cream of case out, and passes through
It crosses atomizer to spray in ash bucket, the sulfidic material in flue dust reacts with calcium hydroxide cream, completes desulfurization, and current stabilization plate surface is inhaled
Attached flue dust, stabilier rotation during, influenced by centrifugal force, also can Automatic-falling, into ash can, part cigarette
Dirt is discharged after exhaust-gas treatment through discharge pipe by filter device.
Flue dust in ash bucket passes through filter bag, is extracted out by exhaust fan, filter bag filters flue dust again, has filtered
Cheng Hou, starting shock motor drive filter bag to shake, that filter bag surface is adhered to by the vibration of vibration motor
Grain object is shaken off as in ash can.
Adjustment gear is rotated, after the position of adjustment gear is selected, positioning bolt is inserted into annular through-hole by rotation, and fixed
Position hole is threadedly coupled, and the position for adjusting bolt is fixed.
The end of jet pipe is connected to ash bucket, and jet pipe is fixed on ash bucket by the cooperation between grip block, grip block
Medial surface is equipped with circular groove, can increase the contact area with jet pipe outer surface, make to be more uniformly stressed, and rotates adjusting tooth
Wheel can drive two support rods opposite or counter motion, since the support rod and first gear hinged place are into first gear
The line of the heart is parallel to each other with connecting rod, and length is identical, therefore can remain mutually flat between the supporting rod of support rod front end
Row, grip block can be clamped or unclamp to jet pipe at this time, can be by adjusting between grip block when grip block clamps jet pipe
Distance, change the bore of jet pipe with this, so control jet pipe spray the amount of calcium hydroxide cream can be according to flue dust by the method
Inlet reduce the waste of calcium hydroxide cream to change the usage amount of calcium hydroxide cream.
Detailed description of the invention
Fig. 1 is Multistage desulfuration equipment main view described in the embodiment of the present invention；
Fig. 2 is adjusting component main view described in the embodiment of the present invention；
Fig. 3 is adjustment gear main view described in the embodiment of the present invention；
Fig. 4 is current stabilization component structure diagram described in the embodiment of the present invention.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figures 1 to 4, a kind of Multistage desulfuration equipment, including
Shell 1；
Ash bucket 2, the ash bucket 2 is set to 1 lower section of shell, and is connected to shell 1；
Blast pipe 4, the blast pipe 4 is fixedly connected on 2 side wall of ash bucket, and is connected to ash bucket 2；
Filter device, the filter device are set in shell 1；
Discharge pipe 13, the discharge pipe 13 is fixedly connected on 1 top of shell, and is connected to shell 1；
Exhaust fan 14, the exhaust fan 14 are connected on discharge pipe 13, extract filtered flue dust in shell 1 out；
Desulfurization module, the desulfurization module and ash bucket 2 are cooperatively connected, and the desulfurization module includes,
Cabinet 8 is loaded with calcium hydroxide cream in the cabinet 8；
Jet pipe 6, described 6 one end of jet pipe and cabinet 8 are connected to by pump connection, the other end with ash bucket 2；
Atomizer 9 is fixedly connected on jet pipe 6 close to one end of ash bucket 2.
2 bottom end of ash bucket is connected with ash can 15.
Wind screen 5, the wind screen 5 and the fixed company of 2 inner wall of ash bucket are equipped with close to the position of blast pipe 4 in the ash bucket 2
It connects.
It is equipped with current stabilization component 16 close to the position of blast pipe 4 in the ash bucket 2, the current stabilization component 16 includes stabilier
161 and shaft 163, the shaft 163 is rotatablely connected with 2 inner wall of ash bucket, and the stabilier 163 is fixedly connected with shaft 163.
Flue dust enters in ash bucket 2 from blast pipe 4, first passes around wind screen 5, under the resistance of wind screen 5, bulky grain
Substance and wind screen 5 collide, be bound on 2 inner wall of ash bucket, eventually fall into ash can 15, and after wind screen 5, also
Current stabilization component can be passed through, flue dust impacts current stabilization component, stabilier 161 is made 163 to rotate around the shaft, will enter the flow velocity of flue dust
Control makes the flow velocity of flue dust more steady, pump extracts the calcium hydroxide cream in cabinet 8 out, and passes through mist in stable range
Change spray head 9 to spray in ash bucket 2, the sulfidic material in flue dust reacts with calcium hydroxide cream, completes desulfurization, 161 surface of stabilier
The flue dust of absorption, stabilier 161 rotate during, influenced by centrifugal force, also can Automatic-falling, into ash can 15
Interior, part flue dust is discharged after exhaust-gas treatment through discharge pipe 13 by filter device.
The filter device includes,
No less than two filter plates 3, the filter plate 3 are fixedly connected with 1 inner wall of shell；
Filter bag 10 is set between two filter plates 3, and is connected to filter plate 3；
Vibration motor 11 is fixedly installed on 3 upper surface of filter plate.
Flue dust in ash bucket 2 passes through filter bag 10, is extracted out by exhaust fan 14, and filter bag 10 carries out mistake again to flue dust
Filter, after the completion of filtering, starting shock motor 11 is driven filter bag 10 to shake, will be filtered by the vibration of vibration motor 11
The particulate matter of 10 surfaces of bag attachment is shaken off as in ash can 15.
It being equipped in the middle part of the jet pipe 6 and adjusts component 7,6 aperture of jet pipe is adjusted, the adjusting component 7 includes,
Support plate 71, the support plate 71 are fixedly connected with ash bucket 2；
Two first gears 79, two first gears 79 symmetrically rotate setting about 71 middle line of support plate, and described
It is cooperatively connected between one gear 79；
Support rod 73,73 lower end of support rod and 79 outside of first gear are hinged；
Supporting rod 77, the supporting rod 77 is set to 73 upper end of support rod, and is integrally formed with support rod 73, the clamping
Bar 77 is parallel with the line of symmetry of two first gears 79；
Grip block 74, the grip block 74 are fixedly connected with 77 inner wall of supporting rod, and the grip block 74 is equipped with circular arc
Connected in star；
Connecting rod 75,75 outer end of connecting rod and the upper end of support rod 73 are hinged, the inner end of the connecting rod 75 and support plate 71
Edge is hinged, and line of the first gear 79 apart from support rod 73 Yu the hinged place of first gear 79 is parallel to the connecting rod
75, and identical as 75 length of connecting rod, line at 79 center of first gear apart from connecting rod 75 Yu 71 hinged place of support plate with
Support rod 73 is parallel and isometric；
Adjustment gear 76, the adjustment gear 76 are rotatablely connected with support plate 71, the adjustment gear 76 and any first
Gear 79 is cooperatively connected.
76 surface of adjustment gear is equipped with arc-shaped through-hole 763, is equipped with positioning bolt in the arc-shaped through-hole 763
761,71 surface of support plate of 76 underface of adjustment gear is equipped with several location holes, and the location hole is about adjusting bolt 76
Center of circle central symmetry, and positioning bolt 76 is threadedly coupled with location hole.
Adjustment gear 76 is rotated, after the position of adjustment gear 76 is selected, positioning bolt 761 is inserted into annular through-hole by rotation
It in 763, is threadedly coupled with location hole, the position for adjusting bolt 76 is fixed.
The end of jet pipe 6 is connected to ash bucket 2, and jet pipe 6 is fixed on ash bucket 2 by the cooperation between grip block 74, folder
The medial surface for holding block 74 is equipped with circular groove, can increase the contact area with 6 outer surface of jet pipe, make to be more uniformly stressed,
Adjustment gear 76 is rotated, two support rods 73 can be driven opposite or counter motion, due to the support rod 73 and first gear 79
The line at hinged place to 79 center of first gear is parallel to each other with connecting rod 75, and length is identical, therefore the clamping of 73 front end of support rod
It can remain and be parallel to each other between bar 77, grip block 74 can be clamped or unclamp to jet pipe 6 at this time, when grip block 74 will
When jet pipe 6 clamps, the bore of jet pipe 6 can be changed with this, and then control jet pipe 6 and spray by adjusting the distance between grip block 74
The amount of calcium hydroxide cream out can be reduced and be disappeared to change the usage amount of calcium hydroxide cream according to the inlet of flue dust by the method
The waste of milk of lime.
Concrete operating principle and step: flue dust enters in ash bucket 2 from blast pipe 4, first passes around wind screen 5, is keeping off
Under the resistance of wind net 5, the substance and wind screen 5 of bulky grain are collided, and are bound on 2 inner wall of ash bucket, are eventually fallen into ash can 15,
And after wind screen 5, it can also pass through current stabilization component, flue dust impacts current stabilization component, makes 163 generation around the shaft of stabilier 161
Rotation makes the flow velocity of flue dust more steady by the flow control for entering flue dust in stable range, and pump is by disappearing in cabinet 8
Milk of lime extraction, and sprayed in ash bucket 2 by atomizer 9, the sulfidic material in flue dust reacts with calcium hydroxide cream, complete
At desulfurization, the flue dust of 161 adsorption of stabilier is influenced during stabilier 161 rotates by centrifugal force, also can be certainly
Dynamic to fall off, into ash can 15, part flue dust is discharged after exhaust-gas treatment through discharge pipe 13 by filter device.
Flue dust in ash bucket 2 passes through filter bag 10, is extracted out by exhaust fan 14, and filter bag 10 carries out mistake again to flue dust
Filter, after the completion of filtering, starting shock motor 11 is driven filter bag 10 to shake, will be filtered by the vibration of vibration motor 11
The particulate matter of 10 surfaces of bag attachment is shaken off as in ash can 15.
Adjustment gear 76 is rotated, after the position of adjustment gear 76 is selected, positioning bolt 761 is inserted into annular through-hole by rotation
It in 763, is threadedly coupled with location hole, the position for adjusting bolt 76 is fixed.
The end of jet pipe 6 is connected to ash bucket 2, and jet pipe 6 is fixed on ash bucket 2 by the cooperation between grip block 74, folder
The medial surface for holding block 74 is equipped with circular groove, can increase the contact area with 6 outer surface of jet pipe, make to be more uniformly stressed,
Adjustment gear 76 is rotated, two support rods 73 can be driven opposite or counter motion, due to the support rod 73 and first gear 79
The line at hinged place to 79 center of first gear is parallel to each other with connecting rod 75, and length is identical, therefore the clamping of 73 front end of support rod
It can remain and be parallel to each other between bar 77, grip block 74 can be clamped or unclamp to jet pipe 6 at this time, when grip block 74 will
When jet pipe 6 clamps, the bore of jet pipe 6 can be changed with this, and then control jet pipe 6 and spray by adjusting the distance between grip block 74
The amount of calcium hydroxide cream out can be reduced and be disappeared to change the usage amount of calcium hydroxide cream according to the inlet of flue dust by the method
The waste of milk of lime.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of Multistage desulfuration equipment, which is characterized in that including
Shell；
Ash bucket, the ash bucket is set to below shell, and is connected to shell；
Blast pipe, the blast pipe is fixedly connected on ash bucket side wall, and is connected to ash bucket；
Filter device, the filter device are set in shell；
Discharge pipe, the discharge pipe is fixedly connected on cover top portion, and is connected to shell；
Exhaust fan, the exhaust fan are connected on discharge pipe, extract filtered flue dust in shell out；
Desulfurization module, the desulfurization module and ash bucket are cooperatively connected, and the desulfurization module includes,
Cabinet is loaded with calcium hydroxide cream in the cabinet；
Jet pipe, described jet pipe one end and cabinet are connected to by pump connection, the other end with ash bucket；
Atomizer is fixedly connected on the one end of jet pipe close to ash bucket.
2. a kind of Multistage desulfuration equipment according to claim 1, which is characterized in that the ash bucket bottom end is connected with waste material
Case.
3. a kind of Multistage desulfuration equipment according to claim 1, which is characterized in that close to the position of blast pipe in the ash bucket
Wind screen is installed, the wind screen is fixedly connected with ash bucket inner wall.
4. a kind of Multistage desulfuration equipment according to claim 1, which is characterized in that close to the position of blast pipe in the ash bucket
Current stabilization component is installed.
5. a kind of Multistage desulfuration equipment according to claim 4, which is characterized in that the current stabilization component include stabilier and
Shaft, the shaft and ash bucket inner wall are rotatablely connected, and the stabilier is fixedly connected with shaft.
6. a kind of Multistage desulfuration equipment according to claim 1, which is characterized in that the filter device includes,
No less than two filter plates, the filter plate are fixedly connected with outer casing inner wall；
Filter bag is set between two filter plates, and is connected to filter plate；
Vibration motor is fixedly installed on filter plate upper surface.
It being equipped in the middle part of the jet pipe and adjusts component, jet pipe aperture is adjusted, the adjusting component includes,
Support plate, the support plate are fixedly connected with ash bucket；
Two first gears, two first gears symmetrically rotate setting about support plate middle line, between the first gear
It is cooperatively connected；
It is hinged on the outside of support rod, the support rod lower end and first gear；
Supporting rod, the supporting rod are set to post upper, and are integrally formed with support rod, described in the supporting rod and two
The line of symmetry of first gear is parallel；
Grip block, the grip block are fixedly connected with the supporting rod inner wall, and the grip block is equipped with circular groove；
The upper end of connecting rod, the connecting rod outer end and support rod is hinged, and the inner end of the connecting rod and support plate edge are hinged, and described
Line of one gear apart from support rod and the hinged place of first gear is parallel to the connecting rod, and identical as length of connecting rod, described
It is parallel and isometric with support rod with the line of support plate hinged place apart from connecting rod at first gear center；
Adjustment gear, the adjustment gear and support plate are rotatablely connected, and the adjustment gear and any first gear are cooperatively connected.
7. a kind of Multistage desulfuration equipment according to claim 6, which is characterized in that the adjustment gear surface is equipped with circular arc
Shape through-hole, the arc-shaped through-hole is interior to be equipped with positioning bolt, and it is several fixed that the support plate surface immediately below the adjustment gear is equipped with
Position hole, the location hole is about the center of circle central symmetry for adjusting bolt, and positioning bolt is threadedly coupled with location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910511040.5A CN110237666A (en) | 2019-06-13 | 2019-06-13 | A kind of Multistage desulfuration equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910511040.5A CN110237666A (en) | 2019-06-13 | 2019-06-13 | A kind of Multistage desulfuration equipment |
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| CN110237666A true CN110237666A (en) | 2019-09-17 |
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| CN201910511040.5A Withdrawn CN110237666A (en) | 2019-06-13 | 2019-06-13 | A kind of Multistage desulfuration equipment |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012035153A (en) * | 2010-08-03 | 2012-02-23 | Hitachi Plant Technologies Ltd | Method for treating exhaust gas, and equipment |
| CN206229175U (en) * | 2016-11-28 | 2017-06-09 | 秦皇岛玻璃工业研究设计院 | A kind of desulphurization system of atomizer and flue gas of glass melting furnace |
| CN109126346A (en) * | 2018-09-03 | 2019-01-04 | 安徽盛运重工机械有限责任公司 | A kind of spray-type deep clean deduster |
| CN208526275U (en) * | 2018-05-24 | 2019-02-22 | 江苏鼎昇环保科技有限公司 | A kind of high-efficiency flue gas desulfurization cleaner |
| CN208612172U (en) * | 2018-06-15 | 2019-03-19 | 福建鑫泽环保设备工程有限公司 | Ultra-clean dust-extraction unit after wet desulphurization |
-
2019
- 2019-06-13 CN CN201910511040.5A patent/CN110237666A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012035153A (en) * | 2010-08-03 | 2012-02-23 | Hitachi Plant Technologies Ltd | Method for treating exhaust gas, and equipment |
| CN206229175U (en) * | 2016-11-28 | 2017-06-09 | 秦皇岛玻璃工业研究设计院 | A kind of desulphurization system of atomizer and flue gas of glass melting furnace |
| CN208526275U (en) * | 2018-05-24 | 2019-02-22 | 江苏鼎昇环保科技有限公司 | A kind of high-efficiency flue gas desulfurization cleaner |
| CN208612172U (en) * | 2018-06-15 | 2019-03-19 | 福建鑫泽环保设备工程有限公司 | Ultra-clean dust-extraction unit after wet desulphurization |
| CN109126346A (en) * | 2018-09-03 | 2019-01-04 | 安徽盛运重工机械有限责任公司 | A kind of spray-type deep clean deduster |
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Application publication date: 20190917 |
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| WW01 | Invention patent application withdrawn after publication |