CN108130135A - A kind of automatic slag removal agitating device - Google Patents
A kind of automatic slag removal agitating device Download PDFInfo
- Publication number
- CN108130135A CN108130135A CN201711408667.5A CN201711408667A CN108130135A CN 108130135 A CN108130135 A CN 108130135A CN 201711408667 A CN201711408667 A CN 201711408667A CN 108130135 A CN108130135 A CN 108130135A
- Authority
- CN
- China
- Prior art keywords
- scraper plate
- drive shaft
- gas generator
- agitating device
- slag removal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002893 slag Substances 0.000 title claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000003034 coal gas Substances 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000003628 erosive effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000003756 stirring Methods 0.000 abstract description 11
- 230000007774 longterm Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 28
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- -1 stir Substances 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention relates to the clean technical fields of gas generator, more specifically, it is related to a kind of automatic slag removal agitating device, including driving mechanism, drive shaft and the scraper plate that can be rotated using drive shaft as axis, the drive shaft is connect with the driving mechanism, the scraper plate is fixed in the drive shaft, and scraper plate is located in gas generator；The radius of turn of the scraper plate is identical with the radius of the gas generator.The scraper plate of the present invention is rotated under the drive of driving mechanism centered on drive shaft, on the one hand the slag being attached on furnace wall is scraped below liquid level, another aspect scraper plate plays stirring action when rotating prevent lime-ash from sinking to accumulating fouling, lime-ash is effectively prevent to be formed to block, ensures the operation steady in a long-term of gas generator；And it can strike off the mixing speed of control scraper plate by controlling the rotating speed of driving mechanism and scrape slag intensity, it can be achieved that automatic slag removal and automatic stirring, solve the problems, such as that the labor intensity manually to remove the gred is high, ineffective.
Description
Technical field
The present invention relates to the clean technical field of gas generator, more particularly, to a kind of automatic slag removal agitating device.
Background technology
To provide hydrogen source and coal gas, promoting DCL/Direct coal liquefaction and succinct Liquefaction Industry, development integrated gasification combined cycle plants
Function, purification early period of coal gas remove NH therein3, HCN, HCl, HCOOH and lime-ash be particularly important.Frequently with coal gas
Producer, cyclone dust collectors, waste heat boiler and inter cooler combine to purify coal gas.However, it is generated during gas purification
Dedusting ash and part blended tars assemble in liquid level, water can not be dissolved in, prolonged accumulation can lead to Severe blockage, unfavorable
In the operation steady in a long-term of gas generator, and there is great security risks.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide can a kind of automatic slag removal agitating device, can
Play the role of scraping slag and stirring pulp water to gas generator, solve the problems, such as that pulp water is difficult to mix, lime-ash is in furnace wall accumulation fouling.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of automatic slag removal agitating device is provided, in gas generator, is marked with to purify coal in the gas generator
The liquid of gas；The automatic slag removal agitating device is included driving mechanism, drive shaft and can be rotated using drive shaft as axis
Scraper plate, the drive shaft are connect with the driving mechanism, and the scraper plate is fixed in the drive shaft, and scraper plate is located at coal gas hair
In raw stove, the radius of turn of the scraper plate is identical with the radius of the gas generator.
The automatic slag removal agitating device of the present invention, driving mechanism drives drive shaft turns, so as to drive scraper plate with drive shaft
It is rotated for axis, in scraper plate rotary course, the slag being attached on furnace wall is on the one hand scraped into liquid level hereinafter, on the other hand scraper rotary
Stirring action is played when turning prevents lime-ash from sinking accumulation fouling, can realize coal gas by regularly replacing in gas generator liquid
The cleaning of producer；And it is simple in structure, lime-ash fouling can be effectively prevent to be formed and blocked, ensure the fortune steady in a long-term of gas generator
Row.
Further, the drive shaft is equipped with fixed seat, and the scraper plate is detachably connected with the fixed seat；It is described solid
Reservation is set in liquid, and the scraper plate is extend out to more than liquid level close to one end of gas generator.Scraper plate and fixed seat it is removable
Unload replacement and cleaning of the connection convenient for scraper plate；One end of scraper plate is extend out to more than liquid level, on the one hand can will be attached on furnace wall
Slag scrapes liquid level hereinafter, on the one hand the scum silica frost being not readily dissolved on the liquid level of liquid of liquid level is mixed with liquid, from
And have the function that scrape slag, stirring, solve the problems, such as furnace wall slagging, liquid level crust block.
Preferably, the height that the scraper plate stretches out liquid level is 3cm ~ 6cm.Setting, which can effectively remove more than liquid level, in this way adheres to
Slag on furnace wall can effectively avoid Severe blockage caused by long-term furnace wall slagging, so as to ensure the long-term of gas generator
Stable operation.
Preferably, the scraper plate is the shaped form structure made of stainless steel, and the surface of the scraper plate is equipped with erosion resistant coating.It is bent
So that scraper plate is more abundant to the stirring of liquid in gas generator, the setting of anti-corrosion layer structure prevents liquid for the setting of linear structure
Corrosion of the body to scraper plate extends the service life of scraper plate.
Preferably, the scraper plate is fixed with slag-scraper made of rubber close to one end of the gas generator,
The slag-scraper contacts setting with the furnace wall of the gas generator.The setting of slag-scraper can made of the rubber of scraper plate end
It effectively prevent wearing caused by the effect for scraping slag process middle scraper and furnace wall, so as to extend the use longevity of scraper plate and gas generator
Life.
Further, the driving mechanism is decelerating motor, and the drive shaft is connected to the output terminal of the decelerating motor.
Selection decelerating motor is driving mechanism so that the rotation of drive shaft is more steady, liquid level caused by preventing scraper plate rotation unstable
Fluctuation.
Further, the decelerating motor is equipped with transmission shaft, and drive sprocket is connected on the transmission shaft；The driving
Axis is equipped with driven sprocket, and driving chain is connected between the drive sprocket and the driven sprocket.Transmission shaft and drive shaft
It is arranged in parallel, perpendicular to plane where driving chain；The setting gearratio of sprocket wheel chain transmission is fixed, direct compared to drive shaft
The stability driven by decelerating motor is more preferable；And it is compact-sized, it occupies small.
Further, one end of the drive shaft is connected with fixing piece, and the fixing piece is set in the gas generator.
One end of drive shaft is fixed in the setting of fixing piece, so as to ensure the stationarity of drive shaft turns, prevents from driving in whipping process
The shaking of axis.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）In scraper plate rotary course, the slag being attached on furnace wall is on the one hand scraped into liquid level hereinafter, when on the other hand scraper plate rotates
Playing stirring action prevents lime-ash from sinking to accumulating fouling, and lime-ash fouling is effectively prevent to be formed and is blocked, ensures the length of gas generator
Phase stable operation.
（2）Decelerating motor drives scraper plate to be rotated by axis of drive shaft by chain sprocket, compact-sized, stable transmission,
Occupy it is small, and can by control the rotating speed of decelerating motor strike off control scraper plate mixing speed and scrape slag intensity, can be real
Existing automatic slag removal and automatic stirring solve the problems, such as that the labor intensity manually to remove the gred is high, ineffective.
（3）One end of scraper plate is detachably connected with fixed seat, and the other end is equipped with made of rubber and scrapes slag section, and extend out to liquid
It is more than face；Be conducive to the dismounting and replacement of scraper plate, and abrasion caused by scraping the effect of slag process middle scraper and furnace wall can be avoided, prolong
The service life of long scraper plate.
Description of the drawings
Fig. 1 is the structure diagram of the automatic slag removal agitating device of the present invention.
Specific embodiment
The present invention is further illustrated With reference to embodiment.Wherein, attached drawing only for illustration,
What is represented is only schematic diagram rather than pictorial diagram, it is impossible to be interpreted as the limitation to this patent；In order to which the reality of the present invention is better described
Example is applied, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To those skilled in the art
For, the omitting of some known structures and their instructions in the attached drawings are understandable.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；In retouching for the present invention
In stating, it is to be understood that if it is based on attached drawing to have the orientation of the instructions such as term " on ", " under ", "left", "right" or position relationship
Shown orientation or position relationship, are for only for ease of the description present invention and simplify description rather than instruction or imply meaning
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore position relationship described in attached drawing
Term is only for illustration, it is impossible to the limitation to this patent is interpreted as, it for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
Embodiment 1
The first embodiment for the automatic slag removal agitating device of the present invention, automatic slag removal agitating device are used for coal as shown in Figure 1
Gas producer 1 carries out scarfing cinder stirring, and the liquid for purifying coal gas is marked in gas generator 1；Automatic slag removal agitating device packet
It includes driving mechanism 2, drive shaft 3 and can be connect with the scraper plate 4 that drive shaft 3 is axis rotation, drive shaft 3 with driving mechanism 2,
Scraper plate 4 is fixed in drive shaft 3, and scraper plate 4 is located in gas generator 1；The radius of turn of scraper plate 4 and gas generator 1
Radius is identical.
Specifically, drive shaft 3 is equipped with fixed seat 5, and scraper plate 4 is detachably connected with fixed seat 5, convenient for the replacement of scraper plate 4
With cleaning；Fixed seat 5 is set in liquid, and scraper plate 4 is extend out to more than liquid level close to one end of gas generator 1, and scraper plate 4 stretches out liquid
The height in face is 3cm ~ 6cm；On the one hand the slag being attached on furnace wall can be scraped liquid level hereinafter, on the one hand by the less soluble of liquid level
It is mixed in the scum silica frost on the liquid level of liquid with liquid, so as to have the function that scrape slag, stir, solution furnace wall slagging,
The problem of liquid level crust block.
Wherein, scraper plate 4 is the shaped form structure made of stainless steel so that stirring of the scraper plate to liquid in gas generator
It is more abundant；The surface of scraper plate 4 is equipped with erosion resistant coating, prevents corrosion of the liquid to scraper plate 4, extends the service life of scraper plate 4.Scraper plate
4 are fixed with slag-scraper 6 made of rubber, the stove of slag-scraper 6 and gas generator 1 close to one end of gas generator
Wall contact setting prevents from scraping slag process middle scraper 4 and abrasion caused by the effect of furnace wall, extends scraper plate 4 and gas generator 1
Service life.
In addition, as shown in Figure 1, driving mechanism 2 is decelerating motor, decelerating motor is equipped with transmission shaft 7, connects on transmission shaft 7
It is connected to drive sprocket 8；Drive shaft 3 is equipped with driven sprocket 9, and driving chain is connected between drive sprocket 8 and driven sprocket 9
10.Transmission shaft 7 is arranged in parallel with drive shaft 3, perpendicular to 10 place plane of driving chain；Compact-sized, occupancy is small, and passes
Dynamic stability is good.One end of drive shaft 3 is connected with fixing piece 11, and fixing piece 11 is set in gas generator 1, by drive shaft 3
One end fix, so as to ensure drive shaft 3 rotate stationarity, prevent the shaking of drive shaft 3 in whipping process.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be to this hair
The restriction of bright embodiment.For those of ordinary skill in the art, it can also do on the basis of the above description
Go out other various forms of variations or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all in the present invention
Spirit and principle within all any modification, equivalent and improvement made etc., should be included in the guarantor of the claims in the present invention
Within the scope of shield.
Claims (8)
1. a kind of automatic slag removal agitating device, set on gas generator（1）It is interior, the gas generator（1）It is inside marked with for net
Change the liquid of coal gas；It is characterized in that, the automatic slag removal agitating device includes driving mechanism（2）, drive shaft（3）It and can
With drive shaft（3）Scraper plate for axis rotation（4）, the drive shaft（3）With the driving mechanism（2）Connection, the scraper plate（4）
It is fixed at the drive shaft（3）On, scraper plate（4）Positioned at gas generator（1）It is interior, the scraper plate（4）Radius of turn and institute
State gas generator（1）Radius it is identical.
2. automatic slag removal agitating device according to claim 1, which is characterized in that the drive shaft（3）It is equipped with and fixes
Seat（5）, the scraper plate（4）With the fixed seat（5）It is detachably connected；The fixed seat（5）In liquid, the scraper plate
（4）Close to gas generator（1）One end extend out to more than liquid level.
3. automatic slag removal agitating device according to claim 2, which is characterized in that the scraper plate（4）Stretch out the height of liquid level
It spends for 3cm ~ 6cm.
4. automatic slag removal agitating device according to any one of claims 1 to 3, which is characterized in that the scraper plate（4）It serves as reasons
Shaped form structure made of stainless steel, the surface of the scraper plate are equipped with erosion resistant coating.
5. automatic slag removal agitating device according to any one of claims 1 to 3, which is characterized in that the scraper plate（4）It is close
The gas generator（1）One end be fixed with slag-scraper made of rubber（6）, the slag-scraper（6）With it is described
Gas generator（1）Furnace wall contact setting.
6. automatic slag removal agitating device according to claim 1, which is characterized in that the driving mechanism（2）For the electricity that slows down
Machine, the drive shaft（3）It is connected to the output terminal of the decelerating motor.
7. automatic slag removal agitating device according to claim 6, which is characterized in that the decelerating motor is equipped with transmission shaft
（7）, the transmission shaft（7）On be connected with drive sprocket（8）；The drive shaft（3）It is equipped with driven sprocket（9）, the active
Sprocket wheel（8）With the driven sprocket（9）Between be connected with driving chain（10）.
8. automatic slag removal agitating device according to claim 1, which is characterized in that the drive shaft（3）One end connection
There is fixing piece（11）, the fixing piece（11）Set on the gas generator（1）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711408667.5A CN108130135A (en) | 2017-12-22 | 2017-12-22 | A kind of automatic slag removal agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711408667.5A CN108130135A (en) | 2017-12-22 | 2017-12-22 | A kind of automatic slag removal agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108130135A true CN108130135A (en) | 2018-06-08 |
Family
ID=62391576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711408667.5A Pending CN108130135A (en) | 2017-12-22 | 2017-12-22 | A kind of automatic slag removal agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108130135A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112321A (en) * | 2018-08-21 | 2019-01-01 | 陈孝 | A kind of Way of Remelting Scrap Aluminium method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2780771Y (en) * | 2005-03-22 | 2006-05-17 | 石磊 | Coal gas producer |
| CN2873780Y (en) * | 2006-02-20 | 2007-02-28 | 晋天春 | Atmospheric fixed gas generating furnace |
| JP2009167423A (en) * | 2009-04-30 | 2009-07-30 | Mitsubishi Heavy Ind Ltd | Gasification apparatus for organic fuel |
| CN201724532U (en) * | 2010-06-08 | 2011-01-26 | 王旗 | Air-pore wall hopper deslagging structure of bagasse separator |
| CN202220159U (en) * | 2011-10-12 | 2012-05-16 | 丁海涛 | Pressureless industrial gas producer |
| CN102690914A (en) * | 2012-05-31 | 2012-09-26 | 四川川润股份有限公司 | Bonding-resisting discharging device for granulating and cooling device of blast-furnace slag |
| CN103175207A (en) * | 2013-02-17 | 2013-06-26 | 张毅 | Solid waste incinerator |
| CN104087343A (en) * | 2014-06-23 | 2014-10-08 | 浙江松盛金属制品有限公司 | Slag discharging device of coal gas generator |
| CN104229914A (en) * | 2014-08-07 | 2014-12-24 | 常州海源恒业水处理设备有限公司 | Slag scraper |
| CN106433805A (en) * | 2016-10-11 | 2017-02-22 | 鞍山拜尔自控有限公司 | Cyclone high-temperature raw coke oven gas dust collector and working method thereof |
| CN207619339U (en) * | 2017-12-22 | 2018-07-17 | 广东新兴铸管有限公司 | A kind of automatic slag removal agitating device |
-
2017
- 2017-12-22 CN CN201711408667.5A patent/CN108130135A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2780771Y (en) * | 2005-03-22 | 2006-05-17 | 石磊 | Coal gas producer |
| CN2873780Y (en) * | 2006-02-20 | 2007-02-28 | 晋天春 | Atmospheric fixed gas generating furnace |
| JP2009167423A (en) * | 2009-04-30 | 2009-07-30 | Mitsubishi Heavy Ind Ltd | Gasification apparatus for organic fuel |
| CN201724532U (en) * | 2010-06-08 | 2011-01-26 | 王旗 | Air-pore wall hopper deslagging structure of bagasse separator |
| CN202220159U (en) * | 2011-10-12 | 2012-05-16 | 丁海涛 | Pressureless industrial gas producer |
| CN102690914A (en) * | 2012-05-31 | 2012-09-26 | 四川川润股份有限公司 | Bonding-resisting discharging device for granulating and cooling device of blast-furnace slag |
| CN103175207A (en) * | 2013-02-17 | 2013-06-26 | 张毅 | Solid waste incinerator |
| CN104087343A (en) * | 2014-06-23 | 2014-10-08 | 浙江松盛金属制品有限公司 | Slag discharging device of coal gas generator |
| CN104229914A (en) * | 2014-08-07 | 2014-12-24 | 常州海源恒业水处理设备有限公司 | Slag scraper |
| CN106433805A (en) * | 2016-10-11 | 2017-02-22 | 鞍山拜尔自控有限公司 | Cyclone high-temperature raw coke oven gas dust collector and working method thereof |
| CN207619339U (en) * | 2017-12-22 | 2018-07-17 | 广东新兴铸管有限公司 | A kind of automatic slag removal agitating device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112321A (en) * | 2018-08-21 | 2019-01-01 | 陈孝 | A kind of Way of Remelting Scrap Aluminium method |
| CN109112321B (en) * | 2018-08-21 | 2020-10-20 | 安徽坤源铝业有限公司 | Scrap aluminum smelting method |
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