CN101349430B - Waste liquid or waste slag evaporating combustion stove - Google Patents
Waste liquid or waste slag evaporating combustion stove Download PDFInfo
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- CN101349430B CN101349430B CN2007100528046A CN200710052804A CN101349430B CN 101349430 B CN101349430 B CN 101349430B CN 2007100528046 A CN2007100528046 A CN 2007100528046A CN 200710052804 A CN200710052804 A CN 200710052804A CN 101349430 B CN101349430 B CN 101349430B
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Abstract
The invention discloses an evaporative burning furnace for waste liquor or waste slag, which is characterized in that the evaporative burning furnace for waste liquor or waste slag is composed of a furnace body, a circulating device, a heating device, a stirring device and an incineration device, and the burning furnace filters, evaporates and incinerates industry waste liquor or waste slag while reusing the heat in a boiler, has the advantages of heating up fast, high heat efficiency, completely incineration and the like, and is favorable for environment protection.
Description
Technical field
The present invention relates to a kind of waste liquid or waste residue evaporating combustion stove, a kind of specifically multi-functional combustion stove that discarded object is handled belongs to the boiler technology field.
Background technology
At present, handling industrial wastewater or waste residue people generally all is discharging again after directly discharging or the process processing of a series of complexity, so continuous loss great amount of manpower and material resources and financial resources, and still there are certain harmful substance in treated these refuses, and environment is polluted.And the use of present coal-fired utensil; the use of particularly a large amount of coal-burning boilers is still very general, and is along with the raising of expanding economy and people's living standard, more and more higher to requirement on environmental protection; and the energy is in short supply day by day, also more and more urgent to requirements of saving energy.Be in environmental protection and energy-conservation needs, also more and more higher to the requirement of the environmental protection of coal-burning boiler and energy-efficient performance.Current, though occurred many for environmental protection and energy-conservation coal-burning boiler improvement technology, but effect is mostly undesirable, and be that is that all right is ripe for the technology of boiler of fuel with waste liquid or waste residue, therefore, need to propose a kind of more effective, more environmental protection, the energy-conservation and boiler that can handle, utilize refuse.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, a kind of waste liquid or waste residue evaporating combustion stove are provided, it has quick heating, characteristics such as thermal efficiency height, it can carry out combustion by evaporation to industrial wastes or waste residue simultaneously, refuse is recycled, not only helped environmental protection, can also create favorable economic benefit for enterprise.
Technical scheme of the present invention is, a kind of waste liquid or waste residue evaporating combustion stove is characterized in that, waste liquid or waste residue evaporating combustion stove are made up of body of heater, EGR, heater, agitating device, incinerator.
Body of heater of the present invention is made up of upper furnace body and lower furnace body, and columnar upper furnace body is made up of inwall (8) and outer wall (9), is made as closed passageway between upper furnace body inwall (8) and the outer wall (9); The lower furnace body of boiler is made cylindrical furnace (19) with steel plate, and cylindrical shape lower furnace body (19) is provided with fire door (42) and slag notch (41).
EGR of the present invention, be provided with exhaust smoke hole (29) on the top of columnar upper furnace body inwall (8), be provided with mud hole (40) in outer wall (9) bottom, be provided with osculum (26) in the bottom in closed passageway, top in closed passageway is provided with the hole, the lower end of backwind tube (34) is installed in the hole at top, passageway, upper end is connected with pipe (35), the other end of pipe is connected with backwind tube, the backwind tube lower end is installed in the hole at top, opposite side passageway, last air-return duct (2) communicates with pipe (35), and its lower end is connected with air exhauster (23) air intake pipe orifice, and the air outlet tube mouth of air exhauster is connected with the air inlet (24) of boiler furnace wall.
Heater of the present invention, be provided with herringbone or infundibulate steel plate dividing plate (13) in the columnar body of heater, on herringbone steel plate dividing plate (13), be provided with uniform hole, heat-generating pipe overcoat (27) is housed on the aperture below herringbone steel plate dividing plate (13), heat-generating pipe (28) is installed in heat-generating pipe overcoat (27), the lower end of heat-generating pipe overcoat (27) is provided with apopore (43), heat-generating pipe (28) is inserted in the hole on the dividing plate (13), and the outside of heat-generating pipe (28) is provided with heat-generating pipe net (30) on expose herringbone steel plate dividing plate (13).The lower end of herringbone steel plate dividing plate (13) is made as circular orifices, under the circular hole in bead and the boiler the last mouth cylinder of intracardiac thorax weld together, the upper edge hole of herringbone steel plate dividing plate (13) is welded on the columnar upper furnace body inwall (8), herringbone steel plate dividing plate (13) top forms and stores waste liquid or waste residue device, and the following mouth cylinder of intracardiac thorax and burner hearth base plate (17) weld together in the boiler.
Agitating device of the present invention, on cylindrical shape upper furnace body inwall (8), be provided with groove shape roller raceway (12), connect roller shaft (11) respectively on the two ends of cross bar (7), be separately installed with roller (10) on the roller shaft (11), roller (10) is located in respectively in the raceway (12).Gear (32) is housed on the roller shaft (11), the gear (33) that is installed on the motor shaft is meshed with gear (32), motor (1) is fixed on cross bar (7) one terminations, is provided with driving lever (31) below the cross bar (7), and driving lever (31) is inserted in respectively between heat-generating pipe net and the net; The centre of cross bar (7) is provided with the hole, cross bar (7) stirs bar (39) and installs and fixes together with perpendicular, bearing (4) is installed in perpendicular stirring on the bar (39), bearing (4) is fixed in the bearing block (3) at crossbeam (6) center, the perpendicular center, upper end of stirring bar (39) is provided with the hole, the perpendicular hole of establishing on bar (39) wall of stirring connects with the perpendicular bar centre bore that stirs, lead (5) penetrates in the hole respectively, one termination of lead is connected with motor (1) binding post, another termination is connected with power line, the perpendicular bottom body of rod that stirs bar (39) is provided with moving tooth (25), and the lower end of moving tooth is downward-sloping, and it is spent less than 90 with the perpendicular angle that stirs bar (39).Perpendicular stir bar (39) lower end and be installed in the axle sleeve or bearing of the bottom of a pan centre bearing disk (38), supporting disk is welded on the last mouth cylinder of intracardiac thorax in the boiler, the cylindrical shape barrel of intracardiac thorax is provided with charging hole (37) in the boiler, the center of intracardiac thorax is provided with groove shape discharging plug (14) in cylindrical shape, bottom at cylindrical shape discharging plug dish is provided with dumping pit (16), discharging plug dish is installed on the end bar head of hydraulic jack or hydraulic cylinder (36) plunger rod, be provided with the hole that hydraulic jack or hydraulic cylinder (36) are installed at the center of furnace bottom (20), hydraulic jack or hydraulic cylinder (36) are installed on the pedestal.
Incinerator of the present invention, be provided with burner hearth base plate (17) in cylindrical shape lower furnace body (19) upper end, on burner hearth base plate (17), be provided with cylinder or tubular quirk (15), the quirk height is 5-10 centimetre, the bottom of cylindrical shape lower furnace body (19) is provided with stove toothholder (18), and stove tooth (22) is uniform to be installed on the stove toothholder (18).Being provided with air inlet (24) in cylindrical shape lower furnace body (19) bottom is connected with the air outlet tube mouth of air exhauster (23).Cylindrical shape lower furnace body (19) is provided with fire door (42), and fuel drops in the burner hearth from fire door, and slag notch (41) is located at cylindrical shape lower furnace body (19) bottom, and furnace bottom (20) is welded on the furnace bottom of boiler with steel plate.
The invention has the beneficial effects as follows, it not only has quick heating, characteristics such as thermal efficiency height, can the moisture in industrial wastes or the waste residue being filtered, evaporate the back burns, and can recycle utility in the refuse, not only help environmental protection, can also create reasonable economic benefit for enterprise.
Description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the cutaway view of Figure 1A-A.
1. motors are 2. gone up air-return duct in the drawings, 3. bearing block, 4. bearing, 5. lead, 6. crossbeam, 7. cross bar, 8. upper furnace body inwall, 9. outer wall, 10. roller, 11. roller shafts, 12. raceways, 13. dividing plate, 14. plugs, 15. quirks, 16. dumping pits, 17. the burner hearth base plate, 18. stove toothholders, 19. cylindrical shape lower furnace bodies, 20. furnace bottoms, 21. stiffener, 22. stove teeth, 23. air exhausters, 24. air inlets, 25. moving tooth, 26. osculums, 27. heat-generating pipe overcoats, 28. heat-generating pipes, 29. exhaust smoke hole, 30. nets, 31. driving levers, 32. gear, 33. gears, 34. backwind tubes, 35. pipe, 36. hydraulic jack, 37. charging holes, 38. disk, 39. stir bar, 40. mud holes, 41. slag notch, 42. fire doors, 43. holes.
The specific embodiment
In Fig. 1, embodiment shown in Figure 2, the present invention is made up of upper furnace body and lower furnace body, and columnar upper furnace body is made up of upper furnace body inwall (8) and outer wall (9), is made as closed passageway between upper furnace body inwall (8) and the outer wall (9); The lower furnace body of boiler is made cylindrical shape lower furnace body (19) with steel plate, and cylindrical furnace lower body (19) is provided with fire door (42) and slag notch (41).
Be provided with exhaust smoke hole (29) on the top of upper furnace body inwall (8), be provided with mud hole (40) in outer wall (9) bottom, be provided with osculum (26) in the bottom in closed passageway, top in closed passageway is provided with the hole, the lower end of backwind tube (34) is installed in the hole at top, passageway, upper end is connected with pipe (35), the other end of pipe is connected with backwind tube, the backwind tube lower end is installed in the hole at top, opposite side passageway, last air-return duct (2) communicates with pipe (35), lower end is connected with air exhauster (23) air intake pipe orifice, and the air outlet tube mouth of air exhauster is connected with the air inlet (24) of boiler furnace wall.
Be provided with herringbone or infundibulate steel plate dividing plate (13) in the columnar upper furnace body body of heater, on herringbone steel plate dividing plate (13), be provided with uniform hole, heat-generating pipe overcoat (27) is housed on the aperture below herringbone steel plate dividing plate (13), heat-generating pipe (28) is installed in heat-generating pipe overcoat (27), the lower end of overcoat (27) is provided with apopore (43), heat-generating pipe (28) is inserted in the hole on the herringbone steel plate dividing plate (13), the outside of heat-generating pipe (28) is provided with heat-generating pipe net (30) on expose herringbone steel plate dividing plate (13), the lower end of herringbone steel plate dividing plate (13) is made as circular orifices, under the circular hole in bead and the boiler the last mouth cylinder of intracardiac thorax weld together, the upper edge hole of herringbone steel plate dividing plate (13) is welded on the upper furnace body inwall (8), herringbone steel plate dividing plate (13) top forms and stores waste liquid or waste residue device, and the following mouth cylinder of intracardiac thorax and burner hearth base plate (17) weld together in the boiler.
On upper furnace body inwall (8), be provided with groove shape roller raceway (12), on the two ends of cross bar (7), connect roller shaft (11) respectively, be separately installed with roller (10) on the roller shaft (11), roller (10) is located in respectively in the raceway (12), gear (32) is housed on the roller shaft (11), the gear (33) that is installed on the motor shaft is meshed with gear (32), motor (1) is fixed on cross bar (7) one terminations, be provided with driving lever (31) below the cross bar (7), driving lever (31) is inserted in respectively between heat-generating pipe net and the net; The centre of cross bar (7) is provided with the hole, cross bar (7) stirs bar (39) and installs and fixes together with perpendicular, bearing (4) is installed in perpendicular stirring on the bar (39), bearing (4) is fixed in the bearing block (3) at crossbeam (6) center, the perpendicular center, upper end of stirring bar (39) is provided with the hole, and the perpendicular hole of establishing on bar (39) wall of stirring connects with the perpendicular bar centre bore that stirs, and lead (5) penetrates in the hole respectively, one termination of lead is connected with motor (1) binding post, and another termination is connected with power line.The perpendicular bottom body of rod that stirs bar (39) is provided with moving tooth (25), the lower end of moving tooth is downward-sloping, it is spent less than 90 with the perpendicular angle that stirs bar (39), perpendicular stir bar (39) lower end and be installed in the axle sleeve or bearing of the bottom of a pan centre bearing disk (38), supporting disk is welded on the last mouth cylinder of intracardiac thorax in the boiler, the cylindrical shape barrel of intracardiac thorax is provided with charging hole (37) in the boiler, the center of intracardiac thorax is provided with groove shape discharging plug (14) in cylindrical shape, bottom at cylindrical shape discharging plug dish is provided with dumping pit (16), discharging plug dish is installed on the end bar head of hydraulic jack or hydraulic cylinder (36) plunger rod, be provided with the hole that hydraulic jack or hydraulic cylinder (36) are installed at the center of furnace bottom (20), hydraulic jack or hydraulic cylinder (36) are installed on the pedestal.
The lower furnace body of boiler is made cylindrical furnace (19) with steel plate, be provided with burner hearth base plate (17) in cylindrical shape lower furnace body (19) upper end, on burner hearth base plate (17), be provided with cylinder or tubular quirk (15), the quirk height is 5-10 centimetre, the bottom of cylindrical shape lower furnace body (19) is provided with stove toothholder (18), stove tooth (22) is uniform to be installed on the stove toothholder (18), being provided with air inlet (24) in cylindrical shape lower furnace body (19) bottom is connected with the air outlet tube mouth of air exhauster (23), cylindrical shape lower furnace body (19) is provided with fire door (42), fuel drops in the burner hearth from fire door, slag notch (41) is located at body of heater (19) bottom, and furnace bottom (20) is welded on the furnace bottom of boiler with steel plate.
Operation principle of the present invention is: pending waste liquid or waste residue input herringbone steel plate dividing plate (13) top are stored in waste liquid or the waste residue device, fuel drops in the burner hearth from fire door (42), with power connection, motor (1) is started working, when reaching certain temperature in the burner hearth, heat-generating pipe produces high temperature, net (30) is penetrated between heat-generating pipe (28) and the heat-generating pipe overcoat (27) liquid in waste liquid or the waste residue after filtration, and flow on the base plate (17) from the apopore (43) of heat-generating pipe overcoat (27) lower end, discharge body of heater from osculum (26); Store the interior solid slag of waste liquid or waste residue device under heat-generating pipe (28) effect, and stir repeatedly or stir by driving lever (31) and moving tooth (25), it is fallen the water evaporates in the waste residue fast, under perpendicular moving tooth (25) effect of stirring on the bar (39), waste residue is dragged on the cylindrical shape in the groove shape plug (14) in the intracardiac thorax from charging hole (37), under the effect of hydraulic jack (36), waste residue enters in the burner hearth by dumping pit (16) and fuel is burned together, residue after the burning falls into furnace bottom (20) and discharges from slag notch (41) from the slit between stove tooth (22), utility can be reclaimed.Simultaneously, the flue dust of discharging in the burner hearth enters in the passageway from exhaust smoke hole (29), grit in the flue dust is fallen the bottom, passageway, discharge body of heater through mud hole (40), waste heat in the flue dust is under the effect of air exhauster (23), send into utilization once more in the burner hearth by backwind tube (34) and air inlet (24), circulate so repeatedly, reach the purpose of energy-saving and environmental protection.
The present invention mainly is applicable to the waste liquid or the waste residue that produce in various industry or the life is handled, and is specially adapted to oven dry, the burning of papermaking wastewater, waste residue and reclaims utility.
Claims (3)
1. waste liquid or waste residue evaporating combustion stove comprise body of heater, furnace bottom, dividing plate, plug, quirk, crossbeam, dumping pit, burner hearth base plate, go up air-return duct, stove toothholder, stiffener, stove tooth, motor, moving tooth, osculum, heat-generating pipe overcoat, heat-generating pipe, exhaust smoke hole, net, driving lever, gear, backwind tube, pipe, hydraulic jack, charging hole, disk, stir bar, mud hole, slag notch, fire door, bearing block, bearing, lead, cross bar, roller, roller shaft, raceway, air exhauster, air inlet; It is characterized in that: body of heater is made up of columnar upper furnace body and columnar lower furnace body, and the cylindrical shape upper furnace body is made up of inwall (8) and outer wall (9); Be made as closed passageway between inwall of cylindrical shape upper furnace body (8) and the outer wall (9), be provided with osculum (26) in the bottom in closed passageway, be provided with the hole at the top in closed passageway; Be provided with herringbone steel plate dividing plate (13) in the upper furnace body, the lower end of herringbone steel plate dividing plate (13) is made as circular orifices, under the circular hole in bead and the boiler the last mouth cylinder of intracardiac thorax weld together, the upper edge hole of herringbone steel plate dividing plate (13) is welded on the cylindrical shape upper furnace body inwall (8), and herringbone steel plate dividing plate (13) top forms and stores waste liquid or waste residue device; The following mouth cylinder of intracardiac thorax and burner hearth base plate (17) weld together in the boiler, and supporting disk is welded on the last mouth cylinder of thorax in the boiler; The barrel of intracardiac thorax is provided with charging hole (37) in the boiler; Be provided with discharging plug (14) at the center of interior thorax, the bottom of discharging plug is provided with dumping pit (16), and the discharging plug is contained on hydraulic jack or hydraulic cylinder (36) the plunger rod head; Hydraulic jack or hydraulic cylinder (36) are installed on the pedestal; Be provided with cylindrical shape quirk (15) on burner hearth base plate (17), the quirk height is 5-10 centimetre; Stove tooth (22) is uniform to be installed on the lower end stove toothholder (18) of cylindrical shape lower furnace body (19), and the lower furnace body bottom is provided with air inlet (24) and is connected with the air outlet tube mouth of air exhauster (23), and the lower furnace body of boiler is provided with fire door (42) and slag notch (41); Be provided with exhaust smoke hole (29) on the top of cylindrical shape upper furnace body inwall (8), be provided with mud hole (40) in outer wall (9) bottom; The lower end of backwind tube (34) is installed in the hole at top, passageway, upper end is connected with pipe (35) one ends, the other end of pipe is connected with backwind tube, the backwind tube lower end is installed in the hole at top, opposite side passageway, last air-return duct (2) communicates with pipe (35), last air-return duct (2) lower end is connected with air exhauster (23) air intake pipe orifice, and the air outlet tube mouth of air exhauster is connected with the air inlet (24) of boiler furnace wall; Be provided with groove shape roller raceway (12) on inwall (8), be provided with roller shaft (11) in the two ends of cross bar (7), the roller (10) of roller shaft (11) dress is located in respectively in the raceway (12); The gear (33) that is installed on the motor shaft is meshed with the last cogged (32) of roller shaft (11); Motor (1) is fixed on cross bar (7) one terminations, and cross bar (7) stirs bar (39) and installs and fixes together with perpendicular; The driving lever (31) that is contained on the cross bar (7) is inserted in respectively between heat-generating pipe net and the net; Be installed in perpendicular stirring in the bearing block (3) that bar (39) upper bearing (metal) (4) is contained in crossbeam (6) center.
2. a kind of waste liquid according to claim 1 or waste residue evaporating combustion stove, it is characterized in that: the perpendicular hole of establishing on bar (39) wall of stirring connects with the perpendicular bar centre bore that stirs, penetrate a perpendicular termination of stirring the lead (5) in the bar centre bore and be connected with motor (1) binding post, another termination is connected with power line; The perpendicular bottom body of rod that stirs bar (39) is provided with moving tooth (25), and the lower end of moving tooth is downward-sloping, and moving tooth (25) is spent less than 90 with the perpendicular angle that stirs bar (39); Perpendicular stir bar (39) lower end and be installed in the axle sleeve of supporting disk (38),
3. a kind of waste liquid according to claim 1 or waste residue evaporating combustion stove, it is characterized in that: on dividing plate (13), be provided with uniform hole, on the aperture below the dividing plate (13) heat-generating pipe overcoat (27) is housed, heat-generating pipe (28) is installed in heat-generating pipe overcoat (27), the lower end of heat-generating pipe overcoat (27) is provided with apopore (43), heat-generating pipe (28) is inserted in the hole on the dividing plate (13), and the outside of heat-generating pipe (28) is provided with heat-generating pipe net (30) on expose dividing plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100528046A CN101349430B (en) | 2007-07-19 | 2007-07-19 | Waste liquid or waste slag evaporating combustion stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100528046A CN101349430B (en) | 2007-07-19 | 2007-07-19 | Waste liquid or waste slag evaporating combustion stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101349430A CN101349430A (en) | 2009-01-21 |
| CN101349430B true CN101349430B (en) | 2010-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100528046A Expired - Fee Related CN101349430B (en) | 2007-07-19 | 2007-07-19 | Waste liquid or waste slag evaporating combustion stove |
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| Country | Link |
|---|---|
| CN (1) | CN101349430B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089278B (en) * | 2014-07-14 | 2016-09-14 | 张启凤 | Vertical long cylinder stove |
| CN106482128A (en) * | 2016-12-13 | 2017-03-08 | 江苏帕斯玛环境科技有限公司 | Distributing device for the high-risk discarded object of corona treatment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0253596A1 (en) * | 1986-07-12 | 1988-01-20 | McKechnie Metals Limited | Process for drying swarf or other small items contaminated with volatile substances |
| CN1203836A (en) * | 1997-06-27 | 1999-01-06 | 深圳市市政环卫综合处理厂 | House refuse treatment method for city |
| CN1521448A (en) * | 2003-02-12 | 2004-08-18 | 株式会社田熊 | Mechanical stoker type destructor and refuse burning method |
| CN2702185Y (en) * | 2004-06-17 | 2005-05-25 | 北京中科通用能源环保有限责任公司 | Sludge burning treating apparatus |
-
2007
- 2007-07-19 CN CN2007100528046A patent/CN101349430B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0253596A1 (en) * | 1986-07-12 | 1988-01-20 | McKechnie Metals Limited | Process for drying swarf or other small items contaminated with volatile substances |
| CN1203836A (en) * | 1997-06-27 | 1999-01-06 | 深圳市市政环卫综合处理厂 | House refuse treatment method for city |
| CN1521448A (en) * | 2003-02-12 | 2004-08-18 | 株式会社田熊 | Mechanical stoker type destructor and refuse burning method |
| CN2702185Y (en) * | 2004-06-17 | 2005-05-25 | 北京中科通用能源环保有限责任公司 | Sludge burning treating apparatus |
Non-Patent Citations (3)
| Title |
|---|
| CN 1203836 A,全文. |
| JP昭55-28456A 1980.02.29 |
| JP特開平6-185714A 1994.07.08 |
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Assignee: Xiangfan Tongkang Industrial Co., Ltd. Assignor: Hao Xinquan|Xi Xuemin Contract record no.: 2011420000085 Denomination of invention: Waste liquid or waste slag evaporating combustion stove Granted publication date: 20101027 License type: Exclusive License Open date: 20090121 Record date: 20110506 |
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Application publication date: 20090121 Assignee: Zhuhai Rundu Mintong Pharmaceutical Co., Ltd. Assignor: Xiehe Hospital, Attached to Tongji Medical College, Central-China Science and Te Contract record no.: 2010420000174 Denomination of invention: Waste liquid or waste slag evaporating combustion stove Granted publication date: 20101027 License type: Exclusive License Record date: 20101227 |
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