CN204574457U - Novel high-efficiency environment friendly type heating stove - Google Patents
Novel high-efficiency environment friendly type heating stove Download PDFInfo
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- CN204574457U CN204574457U CN201520110330.6U CN201520110330U CN204574457U CN 204574457 U CN204574457 U CN 204574457U CN 201520110330 U CN201520110330 U CN 201520110330U CN 204574457 U CN204574457 U CN 204574457U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Abstract
The utility model discloses a kind of novel high-efficiency environment friendly type heating stove, it comprises body of heater.The utility model has the advantage of, add air register, to ensure that in combustion process that air supply is abundant, the coal gas that bituminous coal is produced through destructive gasifying and destructive distillation coal can Thorough combustion; By destructive gasifying, the coal gas in bituminous coal is separated with bituminous coal, makes coal gas Thorough combustion; If the carbon monoxide produced after destructive distillation coal combustion burns insufficient, can second-time burning be carried out after entering gas burner, destructive distillation coal is burnt more fully; Volatile Matter of Bituminous Coal after destructive distillation reduces, and the free carbon after burning in flue gas and carbon monoxide content reduce, and can not produce black smoke, greatly reduce the pollution of waste gas for environment; Add a point flame burner, adjust wind furnace row and heat exchange fin smoke pipe, the resistance to elevated temperatures of material can be reduced, reduce overall processing cost, make full use of the heat that fuel produces, improve heat exchange efficiency, decrease heat loss, add the area of thermal-flame radiation heat transfer.
Description
Technical field:
The utility model relates to a kind of stove and accessory, particularly a kind of novel high-efficiency environment friendly type heating stove.
Background technology:
Along with the increasing of coal mining dynamics, coal reserves is more and more less now, coal price is high gradually, the burden of ordinary people heating coal is more and more heavier, in order to reduce heating coal acquisition expenses, some have to purchase the soft coal of some high-volatiles, ash-rich, conventional oven can produce a large amount of black smokes and carbon monoxide when the burning of these soft coals, black smoke and carbon monoxide are directly discharged in environment, serious environmental pollution can be caused, and conventional oven is insufficient for cigarette burning of coal, fuel thermal efficiency is low.
Utility model content:
The purpose of this utility model is to provide a kind of effectively can reduce the content of bituminous coal flue gas Free Carbon and carbon monoxide, make the novel high-efficiency environment friendly type heating stove of full combustion of fuel, raising fuel thermal efficiency.
The utility model is implemented by following technical scheme: novel high-efficiency environment friendly type heating stove, it comprises body of heater, described body of heater top is provided with bell, the activity of described body of heater lower inner is plugged with storage ash bucket, described inboard wall of furnace body above described storage ash bucket is provided with adjusts wind furnace row, side sidewall above described body of heater is provided with exhaust opening, and described exhaust opening is communicated with the smoke inlet of fin heat exchange smoke pipe, and smoke pipe water inlet pipe and the smoke pipe outlet pipe of described fin heat exchange smoke pipe are placed in outside described body of heater; The described furnace interior of described tune wind furnace row top is provided with destructive gasifying room, the top correspondence of two sidewalls that described destructive gasifying room is relative is provided with a pair gas exit, on the sidewall of the described destructive gasifying room below each described gas exit, correspondence is provided with a destructive distillation coal export, the described furnace interior region of described destructive distillation coal export lower end to described gas exit lower end is destructive distillation coal combustion chamber, and the described furnace interior region on described gas exit lower end to described body of heater top is gas burner; Described sidewall of the furnace body is provided with coal feed point setting up and down and coal outlet, and one end of described coal feed point is communicated with described destructive gasifying room, and the other end of described coal feed point is placed in outside described body of heater; Described sidewall of the furnace body is provided with more than one air regulating port, and described air regulating port is communicated with described furnace interior; A point flame burner is provided with in described body of heater above described destructive gasifying room, the air register of described point of flame burner is placed in outside described body of heater, the burner water inlet of described point of flame burner and burner outlet pipe are placed in outside described body of heater, and described burner outlet pipe is communicated with described smoke pipe water inlet pipe.
Concrete, described fin heat exchange smoke pipe comprises smoke pipe main body, and be provided with smoke inlet at described smoke pipe bottom part body sidewall, described smoke inlet is communicated with described exhaust opening, is provided with exhanst gas outlet at described smoke pipe body top; Water jacket is provided with in described smoke pipe main body; Described smoke pipe body outer wall is provided with the smoke pipe water inlet pipe be communicated with described water jacket and smoke pipe outlet pipe; Described smoke pipe body lumen is divided into the smoke input chamber be communicated with smoke inlet and the smoke output chamber be communicated with described exhanst gas outlet by described water jacket; In described water jacket, be provided with the fume pipe of more than, water jacket described in the two ends hermetically passing of described fume pipe, be communicated with described smoke output chamber with described smoke input chamber respectively; On described fume pipe in described water jacket, evenly arrangement is provided with fin, bottom described smoke pipe body lumen, be provided with dust stratification groove; Be provided with the cleaning door be communicated with described smoke input chamber in described smoke pipe main body wall, on described cleaning door, air-tight movable is provided with shoot door.
Concrete, described point of flame burner comprises water tank and joins oxygen room, described in join oxygen room be hollow housing, described in join oxygen room side be provided with air register, described in join above oxygen room and be provided with several oxygen-distributing holes; Described oxygen chamber interior of joining is provided with described water tank, and described water tank is provided with burner water inlet pipe and burner outlet pipe, joins oxygen outdoor described in described burner water inlet pipe and described burner outlet pipe are placed in; A mozzle is provided with in each described oxygen-distributing hole, the top of mozzle described in every root is through described oxygen-distributing hole, described in every root, the top of mozzle is provided with water conservancy diversion blast cap, the bottom end seal of mozzle described in every root is through described water tank and join oxygen outdoor described in being placed in, and the internal diameter of described oxygen-distributing hole is greater than the external diameter of described mozzle.
Concrete, framework, fire bars, pull bar, connecting rod are drawn together in the package of described tune wind furnace; Be provided with described framework in described furnace interior level, be provided with some fire bars in described lower portion uniform parallel arrangement, fire bars two ends described in every root are rotationally connected respectively by a rotating shaft and adjacent described frame side wall; The described rotating shaft top of described frame side wall side, through described frame side wall and described sidewall of the furnace body, is placed in outside described body of heater; The top of rotating shaft described in every root in described body of heater outside is fixed with the described connecting rod axially vertical with described rotating shaft, and the top of the described connecting rod of uniform parallel arrangement is movably hinged with described pull bar respectively.
Preferably, the section of described smoke pipe main body is any one of circle or quadrangle.
Preferably, described inboard wall of furnace body is provided with cyclic water jacket, the water inlet end of described cyclic water jacket is placed on the sidewall of described bottom of furnace body, the water side of described cyclic water jacket is placed on the sidewall of described body of heater, described water side is communicated with described burner water inlet pipe, and described burner outlet pipe is communicated with described smoke pipe water inlet pipe.
Preferably, the outer wall of described circulation tube wall scribbles protective finish.
Advantage of the present utility model: 1, add air register, to ensure that in combustion process that air supply is abundant, and the coal gas that bituminous coal is produced through destructive gasifying and destructive distillation coal can Thorough combustion; 2, by destructive gasifying, the coal gas in bituminous coal is separated with bituminous coal, makes coal gas can Thorough combustion; If the carbon monoxide 3, produced after destructive distillation coal combustion burns insufficient, can second-time burning be carried out after entering gas burner, make destructive distillation burning of coal more abundant; 4, the Volatile Matter of Bituminous Coal after destructive distillation reduces, and the free carbon after burning in flue gas and carbon monoxide content reduce, and can not produce black smoke, greatly reduce the pollution of waste gas for environment; 5, a point flame burner is provided with above destructive gasifying room, high-temperature combustible gas body is formed oxygen-enriched combustible gas by mozzle with the oxygen of joining the indoor release of oxygen and carries out point flame and burns, water tank is added outside the mozzle of high-temperature combustible gas body, high-temperature combustible gas temperature can be reduced on the one hand, so just without requiring the resistance to elevated temperatures of mozzle material, high-temperature combustible gas body and water tank carry out heat exchange simultaneously, take full advantage of the heat that fuel produces, improve heat exchange efficiency, decrease heat loss; The multiple mozzles arranged on the other hand are shunted fuel gas, add the area of thermal-flame radiation heat transfer, improve the thermal efficiency of fuel, reduce heat-energy losses; 6, by regulating wind furnace row can control the air quantity entering body of heater by fire grate, the efficiency of combustion of stirring furnace charge, increasing the circulation of air, improving coal; 7, in the water jacket of smoke pipe, be provided with the fume pipe of more than, many fume pipes can increase the heat exchange area of medium in flue gas and water jacket, improve heat transfer rate; On fume pipe, be provided with fin, fin can strengthen the heat exchange area of medium in fume pipe tube wall and water jacket simultaneously, improves heat exchange efficiency.
Accompanying drawing illustrates:
Fig. 1 is a point flame burner overall schematic.
Fig. 2 is a point flame burner structural representation.
Fig. 3 is the structural representation adjusting wind furnace row.
Fig. 4 is the schematic diagram of embodiment 1.
Fig. 5 is the profile of embodiment 1.
Fig. 6 is the structural representation of embodiment 1 fin heat exchange smoke pipe.
Fig. 7 be Fig. 6 overlook enlarged drawing.
Fig. 8 is the schematic diagram of embodiment 2.
Fig. 9 is the profile of embodiment 2.
Figure 10 is the structural representation of embodiment 2 fin heat exchange smoke pipe.
Figure 11 be Figure 10 overlook enlarged drawing.
Body of heater 1, bell 2, storage ash bucket 3, adjust wind furnace row 4, framework 4-1, fire bars 4-2, pull bar 4-3, connecting rod 4-4, rotating shaft 4-5, exhaust opening 5, destructive gasifying room 6, gas exit 7, destructive distillation coal export 8, destructive distillation coal combustion chamber 9, gas burner 10, coal feed point 11, coal outlet 12, air regulating port 13, divide flame burner 14, water tank 14-1, join oxygen room 14-2, air register 14-3, oxygen-distributing hole 14-4, burner water inlet pipe 14-5, burner outlet pipe 14-6, mozzle 14-7, water conservancy diversion blast cap 14-8, fin heat exchange smoke pipe 15, smoke pipe main body 15-1, smoke inlet 15-2, exhanst gas outlet 15-3, water jacket 15-4, smoke pipe water inlet pipe 15-5, smoke pipe outlet pipe 15-6, smoke input chamber 15-7, smoke output chamber 15-8, fume pipe 15-9, fin 15-10, dust stratification groove 15-11, cleaning door 15-12, shoot door 15-13, cyclic water jacket 16, water inlet end 16-1, water side 16-2, protective finish 17.
Detailed description of the invention:
Embodiment 1:
As shown in Fig. 1-5 and Fig. 8-9, novel high-efficiency environment friendly type heating stove, it comprises body of heater 1, and body of heater 1 top is provided with bell 2, and the activity of body of heater 1 lower inner is plugged with storage ash bucket 3, and storage ash bucket 3 is for collecting lime-ash; Body of heater 1 inwall above storage ash bucket 3 is provided with adjusts wind furnace row 4, solid fuel burning on tune wind furnace row 4; Side sidewall above body of heater 1 is provided with exhaust opening 5, exhaust opening 5 is communicated with the smoke inlet 15-2 of fin heat exchange smoke pipe 15, flue gas enters in fin heat exchange smoke pipe 15 by exhaust opening 5, and smoke pipe water inlet pipe 15-5 and the smoke pipe outlet pipe 15-6 of fin heat exchange smoke pipe 15 are placed in outside body of heater 1;
Adjusting body of heater 1 inside above wind furnace row 4 to be provided with destructive gasifying room 6, for carrying out destructive gasifying to fuel, the coal gas in fuel being separated with destructive distillation coal; The top correspondence of two sidewalls that destructive gasifying room 6 is relative is provided with a pair gas exit 7, and the coal gas that fuel produces after destructive gasifying is discharged to destructive gasifying room 6 from gas exit 7; On the sidewall of the destructive gasifying room 6 below each gas exit 7, correspondence is provided with a destructive distillation coal export 8, and the destructive distillation coal that fuel produces after destructive gasifying is discharged to destructive gasifying room 6 from destructive distillation coal export 8; Body of heater 1 interior zone of destructive distillation coal export 8 lower end to gas exit 7 lower end is destructive distillation coal combustion chamber 9, and destructive distillation coal burns in destructive distillation coal combustion chamber 9; Body of heater 1 interior zone on gas exit 7 lower end to body of heater 1 top is gas burner 10, and coal gas burns in gas burner 10, and the carbon monoxide produced during the non-Thorough combustion of destructive distillation coal can enter gas burner 10 and carry out second-time burning; Body of heater 1 sidewall is provided with coal feed point 11 setting up and down and coal outlet 12, coal feed point 11 one end is communicated with destructive gasifying room 6, the other end of coal feed point 11 is placed in outside body of heater 1, coal feed point 11 for adding fuel in body of heater 1, and coal outlet 12 discharges unburned destructive distillation coal and cinder when body of heater quits work; Body of heater 1 sidewall of coal feed point 11 both sides is provided with the air regulating port 13 of two, and air regulating port 13 and body of heater 1 inside is communicated with, and air regulating port 13 is for regulating the air capacity entered in body of heater 1, and the destructive distillation coal in guarantee body of heater 1 and coal gas can Thorough combustion; Point flame burner 14 is provided with in body of heater 1 above destructive gasifying room 6, the air register 14-3 of flame burner 14 is divided to be placed in outside body of heater 1, the water injection pipe 14-5 water inlet of flame burner 14 and outlet pipe 14-6 delivery port is divided to be placed in outside body of heater 1, divide the burner water inlet pipe 14-5 of flame burner 14 and burner outlet pipe 14-6 to be placed in outside body of heater 1, burner outlet pipe 14-6 is communicated with smoke pipe water inlet pipe 15-5.
Wind furnace row 4 is adjusted to comprise framework 4-1, fire bars 4-2, pull bar 4-3, connecting rod 4-4; Be provided with framework 4-1 in body of heater 1 inner horizontal, be provided with some fire bars 4-2 framework 4-1 inner homogeneous is arranged in parallel, every root fire bars 4-2 two ends are rotationally connected respectively by a rotating shaft 4-5 and adjacent framework 4-1 sidewall; The rotating shaft 4-5 top of framework 4-1 sidewall side, through framework 4-1 sidewall and body of heater 1 sidewall, is placed in outside body of heater 1; Be fixed with the connecting rod 4-4 axially vertical with rotating shaft 4-5 on the top of every root rotating shaft 4-5 of body of heater 1 outside, the top of the connecting rod 4-4 of uniform parallel arrangement is movably hinged with pull bar 4-3 respectively; Coal enters in destructive gasifying room 6 by coal feed point 11, and carry out destructive gasifying effect in destructive gasifying room 6, during push-and-pull pull bar 4-3, pull bar 4-3 drives connecting rod 4-4 to rotate, connecting rod 4-4 drives fire bars 4-2 around axis of rotation, spacing between fire bars 4-2 changes, and then controls by the air capacity entered between fire bars 4-2 in body of heater 1, to control the destructive gasifying effect of coal in destructive gasifying room 6; Fire bars 4-2 spacing can also stir furnace charge while changing, and changes burden distribution situation, gets through the space between furnace charge, increases the circulation of air, improves efficiency of combustion; And the ash content granule that furnace charge burning is formed directly is fallen by the spacing between fire bars 4-2, reduces the discharge capacity of ash content in flue gas.
Divide flame burner 14 comprise water tank 14-1 and join oxygen room 14-2, joining oxygen room 14-2 is hollow housing, and the side of joining oxygen room 14-2 is provided with air register 14-3, and air register 14-3 can control to enter the amount of oxygen of joining oxygen room 14-2; Join above the 14-2 of oxygen room and be provided with several oxygen-distributing holes 14-4; Join 14-2 inside, oxygen room and be provided with water tank 14-1, water tank 14-1 is provided with burner water inlet pipe 14-5 and burner outlet pipe 14-6, burner water inlet pipe 14-5 and burner outlet pipe 14-6 and is placed in and joins outside the 14-2 of oxygen room; A mozzle 14-7 is provided with in each oxygen-distributing hole 14-4, the top of every root mozzle 14-7 is through oxygen-distributing hole 14-4, the top of every root mozzle 14-7 is provided with water conservancy diversion blast cap 14-8, the bottom end seal of every root mozzle 14-7 is passed water tank 14-1 and is placed in and joins outside the 14-2 of oxygen room, and the internal diameter of oxygen-distributing hole 14-4 is greater than the external diameter of mozzle 14-7.First in water tank 14-1, water is passed into during use, water enters water tank 14-1 by burner water inlet pipe 14-5, high-temperature combustible gas body enters bottom mozzle 14-7, high-temperature combustible gas body in mozzle 14-7 and the water in water tank 14-1 carry out heat exchange, take full advantage of the heat that fuel produces, improve heat exchange efficiency, decrease heat loss; Coolant-temperature gage in water tank 14-1 raises and is discharged by burner outlet pipe 14-6, and the temperature of high-temperature combustible gas body reduces simultaneously, so just without requiring the resistance to elevated temperatures of mozzle 14-7 material, reduces overall processing cost; Fuel gas after temperature reduces is flowed out by the water conservancy diversion blast cap 14-8 at mozzle 14-7 top, and multiple mozzle 14-7 shunts fuel gas, to the gas fuel burning after shunting, adds flame flame envelope area; Oxygen is entered by air register 14-3 joins in the 14-2 of oxygen room, air register 14-3 can control to enter the amount of oxygen of joining in the 14-2 of oxygen room, enter the oxygen of joining oxygen room 14-2 to be discharged by oxygen-distributing hole 14-4, and be mixed to form oxygen-enriched combustible gas with the fuel gas that water conservancy diversion blast cap 14-8 place flows out, fuel gas, fully in conjunction with burning, improves the efficiency of combustion of coal; So just reduce free charcoal and the carbon monoxide of imperfect combustion discharge, add the area of thermal-flame radiation heat transfer, improve the thermal efficiency and the utilization rate of fuel, reduce heat-energy losses.
Fin heat exchange smoke pipe 15 comprises smoke pipe main body 15-1, and the section of smoke pipe main body 15-1 is circular, and bottom smoke pipe main body 15-1, sidewall is provided with smoke inlet 15-2, and smoke inlet 15-2 is communicated with exhaust opening 5, is provided with exhanst gas outlet 15-3 at smoke pipe main body 15-1 top; Water jacket 15-4 is provided with in smoke pipe main body 15-1; Smoke pipe main body 15-1 outer wall is provided with the smoke pipe water inlet pipe 15-5 be communicated with water jacket 15-4 and smoke pipe outlet pipe 15-6; Smoke pipe main body 15-1 inner chamber is divided into the smoke input chamber 15-7 be communicated with smoke inlet 15-2 and the smoke output chamber 15-8 be communicated with exhanst gas outlet 15-3 by water jacket 15-4; In water jacket 15-4, be provided with the fume pipe 15-9 of more than, the two ends hermetically passing water jacket 15-4 of fume pipe 15-9, be communicated with smoke output chamber 15-8 with smoke input chamber 15-7 respectively; On fume pipe 15-9 in water jacket 15-4, evenly arrangement is provided with fin 15-10, is provided with dust stratification groove 15-11 at smoke pipe main body 15-1 intracavity bottom; Be provided with the cleaning door 15-12 be communicated with smoke input chamber 15-7 at smoke pipe main body 15-1 sidewall, on cleaning door 15-12, air-tight movable is provided with shoot door 15-13.The high-temperature flue gas of being discharged by exhaust opening 5 enters smoke input chamber 15-7 by smoke inlet 15-22; High-temperature flue gas enters the fume pipe 15-9 being provided with fin 15-10; Fume pipe 15-9 inwall absorbs the heat of high-temperature flue gas, and by the heat conduction of absorption on fume pipe 15-9 outer wall and fin 15-10, fin 15-10 can increase heat exchange area, improves heat transfer rate; Water after point flame burner 14 heats is entered in water jacket 15-4 by smoke pipe water inlet pipe 15-5 and carries out post bake, water in water jacket 15-4 and fume pipe 15-9 outer wall and fin 15-10 carry out heat exchange, and discharged by smoke pipe outlet pipe 15-6, smoke pipe outlet pipe 15-6 can be communicated with the water inlet end of radiator, entered in radiator by the water after heating, for radiator heat-dissipation, the water flowing through radiator also enters in point flame burner 14 by burner water inlet pipe 14-5 again, so repeatedly, can be radiator and continue hot-water supply; Smoke pipe outlet pipe 15-6 also can be communicated with shower set, and the water after heating can also enter shower set for shower; Complete heat exchange and the flue gas reaching exhaust temperature index enters after smoke output chamber 15-8 through fume pipe 15-9 and discharged by exhanst gas outlet 15-3; When needs deashing, stretch into hairbrush by exhanst gas outlet 15-3, the ash of smoke pipe main body 15-1 inside is swept and falls in the dust stratification groove 15-11 of smoke pipe main body 15-1 inside, then open shoot door 15-13 and clear up dust stratification groove 15-11.
Embodiment 2:
As shown in Fig. 1-3, Fig. 6-7 and Figure 10-11, novel high-efficiency environment friendly type heating stove, it comprises body of heater 1, and body of heater 1 top is provided with bell 2, and the activity of body of heater 1 lower inner is plugged with storage ash bucket 3, and storage ash bucket 3 is for collecting lime-ash; Body of heater 1 inwall above storage ash bucket 3 is provided with adjusts wind furnace row 4, solid fuel burning on tune wind furnace row 4; Side sidewall above body of heater 1 is provided with exhaust opening 5, exhaust opening 5 is communicated with the smoke inlet 15-2 of fin heat exchange smoke pipe 15, flue gas enters in fin heat exchange smoke pipe 15 by exhaust opening 5, and smoke pipe water inlet pipe 15-5 and the smoke pipe outlet pipe 15-6 of fin heat exchange smoke pipe 15 are placed in outside body of heater 1;
Adjusting body of heater 1 inside above wind furnace row 4 to be provided with destructive gasifying room 6, for carrying out destructive gasifying to fuel, the coal gas in fuel being separated with destructive distillation coal; The top correspondence of two sidewalls that destructive gasifying room 6 is relative is provided with a pair gas exit 7, and the coal gas that fuel produces after destructive gasifying is discharged to destructive gasifying room 6 from gas exit 7; On the sidewall of the destructive gasifying room 6 below each gas exit 7, correspondence is provided with a destructive distillation coal export 8, and the destructive distillation coal that fuel produces after destructive gasifying is discharged to destructive gasifying room 6 from destructive distillation coal export 8; Body of heater 1 interior zone of destructive distillation coal export 8 lower end to gas exit 7 lower end is destructive distillation coal combustion chamber 9, and destructive distillation coal burns in destructive distillation coal combustion chamber 9; Body of heater 1 interior zone on gas exit 7 lower end to body of heater 1 top is gas burner 10, and coal gas burns in gas burner 10, and the carbon monoxide produced during the non-Thorough combustion of destructive distillation coal can enter gas burner 10 and carry out second-time burning; Body of heater 1 sidewall is provided with coal feed point 11 setting up and down and coal outlet 12, coal feed point 11 one end is communicated with destructive gasifying room 6, the other end of coal feed point 11 is placed in outside body of heater 1, coal feed point 11 for adding fuel in body of heater 1, and coal outlet 12 discharges unburned destructive distillation coal and cinder when body of heater quits work; Body of heater 1 sidewall of coal feed point 11 both sides is provided with the air regulating port 13 of two, and air regulating port 13 and body of heater 1 inside is communicated with, and air regulating port 13 is for regulating the air capacity entered in body of heater 1, and the destructive distillation coal in guarantee body of heater 1 and coal gas can Thorough combustion; Point flame burner 14 is provided with in body of heater 1 above destructive gasifying room 6, the air register 14-3 of flame burner 14 is divided to be placed in outside body of heater 1, the water injection pipe 14-5 water inlet of flame burner 14 and outlet pipe 14-6 delivery port is divided to be placed in outside body of heater 1, divide the burner water inlet pipe 14-5 of flame burner 14 and burner outlet pipe 14-6 to be placed in outside body of heater 1, burner outlet pipe 14-6 is communicated with smoke pipe water inlet pipe 15-5.
Wind furnace row 4 is adjusted to comprise framework 4-1, fire bars 4-2, pull bar 4-3, connecting rod 4-4; Be provided with framework 4-1 in body of heater 1 inner horizontal, be provided with some fire bars 4-2 framework 4-1 inner homogeneous is arranged in parallel, every root fire bars 4-2 two ends are rotationally connected respectively by a rotating shaft 4-5 and adjacent framework 4-1 sidewall; The rotating shaft 4-5 top of framework 4-1 sidewall side, through framework 4-1 sidewall and body of heater 1 sidewall, is placed in outside body of heater 1; Be fixed with the connecting rod 4-4 axially vertical with rotating shaft 4-5 on the top of every root rotating shaft 4-5 of body of heater 1 outside, the top of the connecting rod 4-4 of uniform parallel arrangement is movably hinged with pull bar 4-3 respectively; Coal enters in destructive gasifying room 6 by coal feed point 11, and carry out destructive gasifying effect in destructive gasifying room 6, during push-and-pull pull bar 4-3, pull bar 4-3 drives connecting rod 4-4 to rotate, connecting rod 4-4 drives fire bars 4-2 around axis of rotation, spacing between fire bars 4-2 changes, and then controls by the air capacity entered between fire bars 4-2 in body of heater 1, to control the destructive gasifying effect of coal in destructive gasifying room 6; Fire bars 4-2 spacing can also stir furnace charge while changing, and changes burden distribution situation, gets through the space between furnace charge, increases the circulation of air, improves efficiency of combustion; And the ash content granule that furnace charge burning is formed directly is fallen by the spacing between fire bars 4-2, reduces the discharge capacity of ash content in flue gas.
Body of heater 1 inwall is provided with cyclic water jacket 16, and body of heater 1 inwall scribbles protective finish 17, and protective finish 17 can protect cyclic water jacket 16 from the ablation of thermal-flame; The water inlet end 16-1 of cyclic water jacket 16 is placed on the sidewall bottom body of heater 1, and the water side 16-2 of cyclic water jacket 16 is placed on the sidewall of body of heater 1, and water side 16-2 is communicated with the burner water inlet pipe 14-5 of point flame burner 14; During use, water first enters in cyclic water jacket 16 by water inlet end 16-1, is discharged after heating by water side 16-2.
Divide flame burner 14 comprise water tank 14-1 and join oxygen room 14-2, joining oxygen room 14-2 is hollow housing, and the side of joining oxygen room 14-2 is provided with air register 14-3, and air register 14-3 can control to enter the amount of oxygen of joining oxygen room 14-2; Join above the 14-2 of oxygen room and be provided with several oxygen-distributing holes 14-4; Join 14-2 inside, oxygen room and be provided with water tank 14-1, water tank 14-1 is provided with burner water inlet pipe 14-5 and burner outlet pipe 14-6, burner water inlet pipe 14-5 and burner outlet pipe 14-6 and is placed in and joins outside the 14-2 of oxygen room; A mozzle 14-7 is provided with in each oxygen-distributing hole 14-4, the top of every root mozzle 14-7 is through oxygen-distributing hole 14-4, the top of every root mozzle 14-7 is provided with water conservancy diversion blast cap 14-8, the bottom end seal of every root mozzle 14-7 is passed water tank 14-1 and is placed in and joins outside the 14-2 of oxygen room, and the internal diameter of oxygen-distributing hole 14-4 is greater than the external diameter of mozzle 14-7.Water after cyclic water jacket 16 heats enters in water tank 14-1 by burner water inlet pipe 14-5, high-temperature combustible gas body enters bottom mozzle 14-7, high-temperature combustible gas body in mozzle 14-7 and the water in water tank 14-1 carry out heat exchange, take full advantage of the heat that fuel produces, improve heat exchange efficiency, decrease heat loss; Coolant-temperature gage in water tank 14-1 raises and is discharged by burner outlet pipe 14-6, and the temperature of high-temperature combustible gas body reduces simultaneously, so just without requiring the resistance to elevated temperatures of mozzle 14-7 material, reduces overall processing cost; Fuel gas after temperature reduces is flowed out by the water conservancy diversion blast cap 14-8 at mozzle 14-7 top, and multiple mozzle 14-7 shunts fuel gas, to the gas fuel burning after shunting, adds flame flame envelope area; Oxygen is entered by air register 14-3 joins in the 14-2 of oxygen room, air register 14-3 can control to enter the amount of oxygen of joining in the 14-2 of oxygen room, enter the oxygen of joining oxygen room 14-2 to be discharged by oxygen-distributing hole 14-4, and be mixed to form oxygen-enriched combustible gas with the fuel gas that water conservancy diversion blast cap 14-8 place flows out, fuel gas, fully in conjunction with burning, improves the efficiency of combustion of coal; So just reduce free charcoal and the carbon monoxide of imperfect combustion discharge, add the area of thermal-flame radiation heat transfer, improve the thermal efficiency and the utilization rate of fuel, reduce heat-energy losses.
Fin heat exchange smoke pipe 15 comprises smoke pipe main body 15-1, and the section of smoke pipe main body 15-1 is circular, and bottom smoke pipe main body 15-1, sidewall is provided with smoke inlet 15-2, and smoke inlet 15-2 is communicated with exhaust opening 5, is provided with exhanst gas outlet 15-3 at smoke pipe main body 15-1 top; Water jacket 15-4 is provided with in smoke pipe main body 15-1; Smoke pipe main body 15-1 outer wall is provided with the smoke pipe water inlet pipe 15-5 be communicated with water jacket 15-4 and smoke pipe outlet pipe 15-6; Smoke pipe main body 15-1 inner chamber is divided into the smoke input chamber 15-7 be communicated with smoke inlet 15-2 and the smoke output chamber 15-8 be communicated with exhanst gas outlet 15-3 by water jacket 15-4; In water jacket 15-4, be provided with the fume pipe 15-9 of more than, the two ends hermetically passing water jacket 15-4 of fume pipe 15-9, be communicated with smoke output chamber 15-8 with smoke input chamber 15-7 respectively; On fume pipe 15-9 in water jacket 15-4, evenly arrangement is provided with fin 15-10, is provided with dust stratification groove 15-11 at smoke pipe main body 15-1 intracavity bottom; Be provided with the cleaning door 15-12 be communicated with smoke input chamber 15-7 at smoke pipe main body 15-1 sidewall, on cleaning door 15-12, air-tight movable is provided with shoot door 15-13.The high-temperature flue gas of being discharged by exhaust opening 5 enters smoke input chamber 15-7 by smoke inlet 15-22; High-temperature flue gas enters the fume pipe 15-9 being provided with fin 15-10; Fume pipe 15-9 inwall absorbs the heat of high-temperature flue gas, and by the heat conduction of absorption on fume pipe 15-9 outer wall and fin 15-10, fin 15-10 can increase heat exchange area, improves heat transfer rate; The water heated through point flame burner 14 enters in water jacket 15-4 and carries out three heating, and the water in water jacket 15-4 and fume pipe 15-9 outer wall and fin 15-10 carry out heat exchange, and are discharged by smoke pipe outlet pipe 15-6; Smoke pipe outlet pipe 15-6 is communicated with the water inlet end of radiator, entered in radiator by the water after heating, for radiator heat-dissipation, the water flowing through radiator also enters in cyclic water jacket 16 by the water inlet end 16-1 of cyclic water jacket 16 again, so repeatedly, can be radiator and continue hot-water supply; Smoke pipe outlet pipe 15-6 can also be communicated with shower set, and the water after heating can also enter shower set for shower; Complete heat exchange and the flue gas reaching exhaust temperature index enters after smoke output chamber 15-8 through fume pipe 15-9 and discharged by exhanst gas outlet 15-3; When needs deashing, stretch into hairbrush by exhanst gas outlet 15-3, the ash of smoke pipe main body 15-1 inside is swept and falls in the dust stratification groove 15-11 of smoke pipe main body 15-1 inside, then open shoot door 15-13 and clear up dust stratification groove 15-11.
Claims (7)
1. novel high-efficiency environment friendly type heating stove, it comprises body of heater, described body of heater top is provided with bell, the activity of described body of heater lower inner is plugged with storage ash bucket, it is characterized in that, the described inboard wall of furnace body above described storage ash bucket is provided with adjusts wind furnace row, and the side sidewall above described body of heater is provided with exhaust opening, described exhaust opening is communicated with the smoke inlet of fin heat exchange smoke pipe, and smoke pipe water inlet pipe and the smoke pipe outlet pipe of described fin heat exchange smoke pipe are placed in outside described body of heater; The described furnace interior of described tune wind furnace row top is provided with destructive gasifying room, the top correspondence of two sidewalls that described destructive gasifying room is relative is provided with a pair gas exit, on the sidewall of the described destructive gasifying room below each described gas exit, correspondence is provided with a destructive distillation coal export, the described furnace interior region of described destructive distillation coal export lower end to described gas exit lower end is destructive distillation coal combustion chamber, and the described furnace interior region on described gas exit lower end to described body of heater top is gas burner; Described sidewall of the furnace body is provided with coal feed point setting up and down and coal outlet, and one end of described coal feed point is communicated with described destructive gasifying room, and the other end of described coal feed point is placed in outside described body of heater; Described sidewall of the furnace body is provided with more than one air regulating port, and described air regulating port is communicated with described furnace interior; A point flame burner is provided with in described body of heater above described destructive gasifying room, the air register of described point of flame burner is placed in outside described body of heater, the burner water inlet of described point of flame burner and burner outlet pipe are placed in outside described body of heater, and described burner outlet pipe is communicated with described smoke pipe water inlet pipe.
2. novel high-efficiency environment friendly type heating stove according to claim 1, it is characterized in that, described fin heat exchange smoke pipe comprises smoke pipe main body, is provided with smoke inlet at described smoke pipe bottom part body sidewall, described smoke inlet is communicated with described exhaust opening, is provided with exhanst gas outlet at described smoke pipe body top; Water jacket is provided with in described smoke pipe main body; Described smoke pipe body outer wall is provided with the smoke pipe water inlet pipe be communicated with described water jacket and smoke pipe outlet pipe; Described smoke pipe body lumen is divided into the smoke input chamber be communicated with smoke inlet and the smoke output chamber be communicated with described exhanst gas outlet by described water jacket; In described water jacket, be provided with the fume pipe of more than, water jacket described in the two ends hermetically passing of described fume pipe, be communicated with described smoke output chamber with described smoke input chamber respectively; On described fume pipe in described water jacket, evenly arrangement is provided with fin, bottom described smoke pipe body lumen, be provided with dust stratification groove; Be provided with the cleaning door be communicated with described smoke input chamber in described smoke pipe main body wall, on described cleaning door, air-tight movable is provided with shoot door.
3. novel high-efficiency environment friendly type heating stove according to claim 1, it is characterized in that, described point of flame burner comprises water tank and joins oxygen room, described in join oxygen room be hollow housing, described side of joining oxygen room is provided with air register, described in join above oxygen room and be provided with several oxygen-distributing holes; Described oxygen chamber interior of joining is provided with described water tank, and described water tank is provided with burner water inlet pipe and burner outlet pipe, joins oxygen outdoor described in described burner water inlet pipe and described burner outlet pipe are placed in; A mozzle is provided with in each described oxygen-distributing hole, the top of mozzle described in every root is through described oxygen-distributing hole, described in every root, the top of mozzle is provided with water conservancy diversion blast cap, the bottom end seal of mozzle described in every root is through described water tank and join oxygen outdoor described in being placed in, and the internal diameter of described oxygen-distributing hole is greater than the external diameter of described mozzle.
4. novel high-efficiency environment friendly type heating stove according to claim 1, is characterized in that, framework, fire bars, pull bar, connecting rod are drawn together in the package of described tune wind furnace; Be provided with described framework in described furnace interior level, be provided with some fire bars in described lower portion uniform parallel arrangement, fire bars two ends described in every root are rotationally connected respectively by a rotating shaft and adjacent described frame side wall; The described rotating shaft top of described frame side wall side, through described frame side wall and described sidewall of the furnace body, is placed in outside described body of heater; The top of rotating shaft described in every root in described body of heater outside is fixed with the described connecting rod axially vertical with described rotating shaft, and the top of the described connecting rod of uniform parallel arrangement is movably hinged with described pull bar respectively.
5. novel high-efficiency environment friendly type heating stove according to claim 2, is characterized in that, the section of described smoke pipe main body is circular or any one of quadrangle.
6. novel high-efficiency environment friendly type heating stove according to claim 1, it is characterized in that, described inboard wall of furnace body is provided with cyclic water jacket, the water inlet end of described cyclic water jacket is placed on the sidewall of described bottom of furnace body, the water side of described cyclic water jacket is placed on the sidewall of described body of heater, described water side is communicated with described burner water inlet pipe, and described burner outlet pipe is communicated with described smoke pipe water inlet pipe.
7. novel high-efficiency environment friendly type heating stove according to claim 6, is characterized in that, the outer wall of described circulation tube wall scribbles protective finish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520110330.6U CN204574457U (en) | 2015-02-15 | 2015-02-15 | Novel high-efficiency environment friendly type heating stove |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520110330.6U CN204574457U (en) | 2015-02-15 | 2015-02-15 | Novel high-efficiency environment friendly type heating stove |
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| CN204574457U true CN204574457U (en) | 2015-08-19 |
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| CN201520110330.6U Withdrawn - After Issue CN204574457U (en) | 2015-02-15 | 2015-02-15 | Novel high-efficiency environment friendly type heating stove |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729070A (en) * | 2015-02-15 | 2015-06-24 | 内蒙古金土环保科技有限公司 | Novel high-efficient and environment-friendly heating stove |
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2015
- 2015-02-15 CN CN201520110330.6U patent/CN204574457U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729070A (en) * | 2015-02-15 | 2015-06-24 | 内蒙古金土环保科技有限公司 | Novel high-efficient and environment-friendly heating stove |
| CN104729070B (en) * | 2015-02-15 | 2017-10-31 | 内蒙古金土环保科技有限公司 | Novel high-efficiency environment friendly type heating stove |
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Granted publication date: 20150819 Effective date of abandoning: 20171031 |