CN201901834U - Automatic slag discharging device for coal gas generation device for heating asphalt aggregate - Google Patents
Automatic slag discharging device for coal gas generation device for heating asphalt aggregate Download PDFInfo
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- CN201901834U CN201901834U CN2010206744741U CN201020674474U CN201901834U CN 201901834 U CN201901834 U CN 201901834U CN 2010206744741 U CN2010206744741 U CN 2010206744741U CN 201020674474 U CN201020674474 U CN 201020674474U CN 201901834 U CN201901834 U CN 201901834U
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Abstract
The utility model discloses an automatic slag discharging device for a coal gas generation device for heating asphalt aggregate. The automatic slag discharging device adopts the scheme that a water seal sleeve is arranged in a tee joint of a furnace body and is connected with an air inlet pipe of an ash tray through a flange; a top ring of the ash tray is connected with a ballistic cap; a base plate of the ash tray is connected with a gear ring which is movably connected with a seat ring through a plurality of steel balls; the bottoms of the seat rings are connected with a socle of the ash tray; an outer gear of the gear ring is a turbine which is meshed with a worm; the worm is connected with a speed reducer through a conveyor belt; and the speed reducer is connected with a motor. The tee point of the furnace body adopts the structure that a main air inlet pipe and an ash outlet are arranged at the lower part of a main pipe; a water sealing pipe is arranged on the periphery of the main pipe; the ash tray adopts the structures that a tray body and a cone are arranged on the base plate; an inner cone is arranged in the cone; an air inlet pipe is arranged at the lower part of the inner cone; the top of the cone is leveled with the top of the inner cone; and the top of the cone and the top of the inner cone are connected with the top ring. Therefore, the defects that the motion is discontinuous by adopting an intermittent slag discharging mode, more dust generates by adopting a dry type slag discharging mode, the pollution to the environment is great, and the like, are overcome. The automatic slag discharging device is suitable for the coal gas generation device for heating the asphalt aggregate.
Description
Technical field
The utility model relates to the automatic discharge device of the gazogene of the asphalt aggregate heating that a kind of highway industry uses.
Background technology
At present, the asphalt mixing plant of building the industry of maintaining public highway uses heavy residual oil, diesel oil or the coal heating asphalt aggregate that directly acts as a fuel, when being fuel, exist heavy residual oil viscosity big, be difficult for flowing with heavy residual oil, it is insufficient to burn, and asphalt concrete quality is had a negative impact.Use diesel oil to have price height, unsafe storage, also be difficult to buy the defective of diesel oil sometimes., exist and pollute greatly severe operational environment, acidifying pitch, burner slagging scorification, the defective that coal dust mill power consumption is big as direct fuel with coal dust.Our company has invented a kind of name and has been called " gazogene that is used for heating asphalt aggregate ", and number of patent application is 200910043750.6 patent, adopts hydraulic transmission slag tapping in this patent, and the mode of slagging tap is a batch (-type), is unfavorable for slagging tap continuously.
Summary of the invention
Goal of the invention of the present utility model provides a kind of cinder and drives by worm and gear, through blast cap and the second-time breakage of break plate, and in water seal precipitation cinder contained powder, cinder is discharged the automatic discharge device of gazogene of the asphalt aggregate heating of body of heater.
For achieving the above object, a kind of automatic discharge device of gazogene of asphalt aggregate heating, it comprises: the water seal sleeve pipe is set in the body of heater threeway, the water seal sleeve pipe connects the blast pipe of ash-pan through flange, the collar of ash-pan connects blast cap, the base plate of ash-pan connects gear ring, and gear ring flexibly connects seat ring through a plurality of steel balls, and the bottom of seat ring connects the ash-pan suspension column; The external tooth of described gear ring is a worm gear, worm gear and worm engaging, and worm screw connects reductor through driving-belt, and reductor connects motor; Described body of heater threeway comprises: the person in charge's bottom is provided with main blast pipe and ash hole, and the person in charge's periphery is provided with water sealing (sealing water) pipe; Described ash-pan comprises: disk body and cone are set on the base plate, inner cone is set in the cone, the inner cone bottom is provided with blast pipe, and the top of cone is concordant with the top of inner cone, and the top of cone and inner cone is connected collar.
In order to realize products perfection, improve, improve combination property of the present utility model, further step is:
The bottom of described disk body sidewall is provided with gutter and blow-off pipe.
Several break plates are set on the outer wall of described cone.
In the cannelure of described disk body spiral is set and slag plate, go out the corresponding dreg-containing disk that is provided with of slag plate with spiral.
Described reductor and motor are fixed on the underframe.
The utility model adopts in the body of heater threeway water seal sleeve pipe is set, and the water seal sleeve pipe is through the blast pipe of flange connection ash-pan, and the collar of ash-pan connects blast cap, and the base plate of ash-pan connects gear ring, and gear ring flexibly connects seat rings through a plurality of steel balls, and the bottom of seat ring connects the ash-pan suspension column; The external tooth of gear ring is a worm gear, worm gear and worm engaging, and worm screw connects reductor through driving-belt, and reductor connects motor; The body of heater threeway comprises: the person in charge's bottom is provided with main blast pipe and ash hole, and the person in charge's periphery is provided with water sealing (sealing water) pipe; Ash-pan comprises: disk body and cone are set on the base plate, inner cone is set in the cone, the inner cone bottom is provided with blast pipe, the top of cone is concordant with the top of inner cone, the top of cone and inner cone is connected the scheme of collar, overcome intermittently the mode of slagging tap and moved discontinuously, the dry type mode dust of slagging tap is many, defective such as big for environment pollution.
The beneficial effect that the utility model is produced compared to existing technology:
1) cinder of Pai Chuing is after the water dedusting, environmentally safe.
2) blast cap and break plate are more conducive to the discharge of cinder to the second-time breakage of cinder.
3) gas that enters through the blast pipe of body of heater threeway and ash-pan is more conducive to the discharge of cinder by loose cinder behind the blast cap.
4) use water as sealing, the dedusting cost is low, novel.
5) simple in structure, cost is low, and the life-span is long, and cost performance is good.
The utility model is applicable to the gazogene of asphalt aggregate heating.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is a structural front view of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structure chart of body of heater threeway.
Fig. 4 is the ash-pan structural front view.
Fig. 5 is the vertical view of Fig. 4.
Among the figure: 1, body of heater threeway, 2, the ash-pan suspension column, 3, gear ring, 4, ash-pan, 5, blast cap, 6, the water seal sleeve pipe, 7, turbine, 8, gear ring, 9, seat ring, 10, spiral goes out slag plate, and 11, dreg-containing disk, 12, ash hole, 13, water sealing (sealing water) pipe, 14, be responsible for, 15, main blast pipe, 16, underframe, 17, motor, 18, reductor, 19, driving-belt, 20, worm screw, 21, base plate, 22, gutter, 23, disk body, 24, cone, 25, blast pipe, 26, collar, 27, blow-off pipe, 28, break plate, 29, inner cone.
The specific embodiment
Extremely shown in Figure 5 by accompanying drawing Fig. 1, a kind of automatic discharge device of gazogene of asphalt aggregate heating, it comprises: water seal sleeve pipe 6 is set in the body of heater threeway 1, water seal sleeve pipe 6 connects the blast pipe 25 of ash-pan 4 through flange, the collar 26 of ash-pan 4 connects blast cap 5, the base plate 21 of ash-pan 4 connects gear ring 3, and gear ring 3 flexibly connects seat ring 9 through a plurality of steel balls 8, and the bottom of seat ring 9 connects ash-pan suspension column 2; The external tooth of gear ring 8 is a worm gear 7, worm gear 7 and worm screw 20 engagements, and worm screw 20 connects reductor 18 through driving-belt 19, and reductor 18 connects motor 17; The body of heater threeway comprises: the person in charge 14 bottom is provided with main blast pipe 15 and ash hole 12, and the person in charge 14 periphery is provided with water sealing (sealing water) pipe 13; Ash-pan 4 comprises: disk body 23 and cone 24 are set on the base plate 21, inner cone 29 is set in the cone 24, inner cone 29 bottoms are provided with blast pipe 25, and the top of cone 24 is concordant with the top of inner cone 29, and the top of cone 24 and inner cone 29 is connected collar 26.The bottom of disk body 23 sidewalls is provided with gutter 22 and blow-off pipe 27.Several break plates 28 are set on the outer wall of cone 24.Spiral is set in the cannelure of disk body 23 slag plate 10, go out the slag plate 10 corresponding dreg-containing disks 11 that are provided with spiral.Reductor 18 and motor 17 are fixed on the underframe 16.
When the gazogene work of asphalt aggregate heating, starter 17, the power and the rotating speed of motor 17 outputs pass to worm screw 20 by reductor 18 and chain 19, worm screw 20 and worm gear 7 engagements, and transferring power gives gear ring 8, gear ring 8 rotations, and drive ash-pan 4, blast cap 5, water seal sleeve pipe 6 and rotate, the cinder of lower furnace portion pushes between the ash-pan 4 that rotates and the body of heater of fixing, and cinder is entered in the disk body 23.
From the process that blast cap 5 falls, the tiny cinder of few part on the blast cap 5 may be fallen in the body of heater threeway 1 from the air outlet of blast cap 5 at cinder, and the cinder of falling into goes out clearly from ash hole 12.Topped up with water is as sealing from main blast pipe 15 through being responsible for 14 gases that enter in the water sealing (sealing water) pipe 13.Topped up with water in the disk body 23 of ash-pan 4 is used to seal the coal gas in the body of heater simultaneously, prevents that coal gas from spilling from disk body 23, and removes the dust in the cinder.Cone 24 is used to support blast cap 5 and is sealed into airduct 25.Topped up with water between the water sealing (sealing water) pipe 13 and the person in charge 14 is formed water seal with water seal sleeve pipe 6, is used to seal the gas that enters from body of heater threeway 1, and prevents that coal gas spills in the body of heater.Break plate 28 is welded on the cone 24, and rotates with the cinder in the broken body of heater with ash-pan 4.Blast cap 5 is installed on the ash-pan 4, is the multilayer-tower structure, is provided with the gap between every layer, combines burning or reaction with coal to guarantee gas that body of heater threeway 1 enters behind the slag blanket on the blast cap 5.Blast cap 5 rotates and can carry out fragmentation to cinder with ash-pan 4.Spiral in the disk body 23 goes out slag plate 10 and is fixed on the body of heater, does not rotate with ash-pan 4, and it is to scoop up cinder and make cinder discharge disk body 23 with conveyor screw that spiral goes out slag plate 10; Dreg-containing disk 11 is installed in the slag notch that spiral goes out slag plate, is used for collecting cinder.Gutter 22 on the ash-pan 4 is used for getting rid of the water of disk body 23, and blow-off pipe 27 is used for the work blowdown.
Claims (5)
1. the automatic discharge device of the gazogene of asphalt aggregate heating, it is characterized in that it comprises: water seal sleeve pipe (6) is set in the body of heater threeway (1), water seal sleeve pipe (6) connects the blast pipe (25) of ash-pan (4) through flange, the collar (26) of ash-pan (4) connects blast cap (5), the base plate (21) of ash-pan (4) connects gear ring (3), gear ring (3) flexibly connects seat ring (9) through a plurality of steel balls (8), and the bottom of seat ring (9) connects ash-pan suspension column (2); The external tooth of described gear ring (8) is worm gear (7), worm gear (7) and worm screw (20) engagement, and worm screw (20) connects reductor (18) through driving-belt (19), and reductor (18) connects motor (17); Described body of heater threeway comprises: the bottom of being responsible for (14) is provided with main blast pipe (15) and ash hole (12), and the periphery of being responsible for (14) is provided with water sealing (sealing water) pipe (13); Described ash-pan (4) comprising: disk body (23) and cone (24) are set on the base plate (21), inner cone (29) is set in the cone (24), inner cone (29) bottom is provided with blast pipe (25), the top of cone (24) is concordant with the top of inner cone (29), and the top of cone (24) and inner cone (29) is connected collar (26).
2. the automatic discharge device of the gazogene of a kind of asphalt aggregate heating according to claim 1 is characterized in that the bottom of described disk body (23) sidewall is provided with gutter (22) and blow-off pipe (27).
3. the automatic discharge device of the gazogene of a kind of asphalt aggregate heating according to claim 1 is characterized in that on the outer wall of described cone (24) several break plates (28) being set.
4. the automatic discharge device of the gazogene of a kind of asphalt aggregate heating according to claim 1, it is characterized in that in the cannelure of described disk body (23) spiral being set slag plate (10), goes out the corresponding dreg-containing disk (11) that is provided with of slag plate (10) with spiral.
5. the automatic discharge device of the gazogene of a kind of asphalt aggregate heating according to claim 1 is characterized in that described reductor (18) and motor (17) are fixed on the underframe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206744741U CN201901834U (en) | 2010-12-22 | 2010-12-22 | Automatic slag discharging device for coal gas generation device for heating asphalt aggregate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206744741U CN201901834U (en) | 2010-12-22 | 2010-12-22 | Automatic slag discharging device for coal gas generation device for heating asphalt aggregate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201901834U true CN201901834U (en) | 2011-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206744741U Expired - Fee Related CN201901834U (en) | 2010-12-22 | 2010-12-22 | Automatic slag discharging device for coal gas generation device for heating asphalt aggregate |
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| CN (1) | CN201901834U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322645A (en) * | 2011-10-08 | 2012-01-18 | 张务谨 | Boiler heating system device |
| CN102492473A (en) * | 2011-11-12 | 2012-06-13 | 无锡市莱达热工工程有限公司 | Gas producer with rotary deslagging device |
| CN102492471A (en) * | 2011-11-11 | 2012-06-13 | 无锡市莱达热工工程有限公司 | Deslagging device of gas producer |
| CN102504874A (en) * | 2011-11-11 | 2012-06-20 | 无锡市莱达热工工程有限公司 | Air intake and deslagging device of coal gas producer |
| CN102504883A (en) * | 2011-11-11 | 2012-06-20 | 无锡市莱达热工工程有限公司 | Air inlet structure on gas producer |
| CN103952964A (en) * | 2014-05-09 | 2014-07-30 | 李涛 | Gas generation and combustion device for heating gravel of asphalt mixing station |
| CN104178220A (en) * | 2014-09-05 | 2014-12-03 | 东莞市宝杰环保科技有限公司 | Tower type biomass gasifier |
| CN107513435A (en) * | 2017-09-26 | 2017-12-26 | 安徽鼎梁生物能源科技开发有限公司 | A kind of biomass gasifying furnace slag-draining device and Slagoff method |
-
2010
- 2010-12-22 CN CN2010206744741U patent/CN201901834U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322645A (en) * | 2011-10-08 | 2012-01-18 | 张务谨 | Boiler heating system device |
| CN102322645B (en) * | 2011-10-08 | 2013-04-24 | 张务谨 | Boiler heating system device |
| CN102492471A (en) * | 2011-11-11 | 2012-06-13 | 无锡市莱达热工工程有限公司 | Deslagging device of gas producer |
| CN102504874A (en) * | 2011-11-11 | 2012-06-20 | 无锡市莱达热工工程有限公司 | Air intake and deslagging device of coal gas producer |
| CN102504883A (en) * | 2011-11-11 | 2012-06-20 | 无锡市莱达热工工程有限公司 | Air inlet structure on gas producer |
| CN102504883B (en) * | 2011-11-11 | 2014-03-05 | 无锡市莱达热工工程有限公司 | Air inlet structure on gas producer |
| CN102492473A (en) * | 2011-11-12 | 2012-06-13 | 无锡市莱达热工工程有限公司 | Gas producer with rotary deslagging device |
| CN103952964A (en) * | 2014-05-09 | 2014-07-30 | 李涛 | Gas generation and combustion device for heating gravel of asphalt mixing station |
| CN103952964B (en) * | 2014-05-09 | 2016-02-03 | 李双美 | The coal gas of asphalt blending station sand material heating occurs and burner |
| CN104178220A (en) * | 2014-09-05 | 2014-12-03 | 东莞市宝杰环保科技有限公司 | Tower type biomass gasifier |
| CN107513435A (en) * | 2017-09-26 | 2017-12-26 | 安徽鼎梁生物能源科技开发有限公司 | A kind of biomass gasifying furnace slag-draining device and Slagoff method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20151222 |
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| EXPY | Termination of patent right or utility model |