CN103851650A - Multi-fuel environment-friendly heating furnace - Google Patents
Multi-fuel environment-friendly heating furnace Download PDFInfo
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- CN103851650A CN103851650A CN201210508557.7A CN201210508557A CN103851650A CN 103851650 A CN103851650 A CN 103851650A CN 201210508557 A CN201210508557 A CN 201210508557A CN 103851650 A CN103851650 A CN 103851650A
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
A multi-fuel environment-friendly heating furnace which comprises a furnace body. A composite grate bridge water cooling bottom sleeve is mounted on the furnace body. A drawer-shaped ash bucket is embedded in the composite grate bridge water cooling bottom sleeve. A high-temperature-resistant furnace liner is mounted on the furnace liner base of the composite grate bridge water cooling bottom sleeve. A fixed oxygen supply distributor is connected to the top of the high-temperature-resistant furnace liner. A furnace body water cooling spiral coil sleeves the outer periphery of the high-temperature-resistant furnace liner and the fixed oxygen supply distributor. The cooking furnace end of a double-duct overall furnace end is connected to the top of the fixed oxygen supply distributor. An air feed opening of a fan is respectively communicated with the air inlet of the fixed oxygen supply distributor and the oxygen supply passage of the composite grate bridge water cooling bottom sleeve through a planar adjusting air valve. The composite grate bridge water cooling bottom sleeve, the drawer-shaped ash bucket, the high-temperature-resistant furnace liner, the fixed oxygen supply distributor and the double-duct overall furnace end are mounted in a building block manner, and a high-temperature-resistant seal strip is disposed at the connection of every two parts. The composite grate bridge water cooling bottom sleeve, the double-duct overall furnace end and the high-temperature-resistant ceramic furnace liner are locked and fixed through connectors.
Description
Technical field
The present invention relates to a kind of stove and accessory of taking into account cooking and heating, particularly a kind of pluralities of fuel environmental protection and energy saving heat supply stove that integrates domestic heating and cooking function based on burning many kinds of solids fuel.
Background technology
At present, various biomass fuels and coal are very abundant, what on Vehicles Collected from Market, supply is negative pressure stove and accessory take biomass fuel and coal as the stove and accessory major part of fuel, and malleation stove and accessory is very few, it is mainly because there are three large difficult points: the one, and in stove, in the time of positive pressure condition, the sealing of each parts surface contact is difficult to solve; The 2nd, while exceeding 1200 ℃ because of fire box temperature, require to possess the material of special materials for the material of burner hearth, easily cause panel, coaming plate surface temperature too high and cause distortion or scald accident simultaneously; The 3rd, processing technology complexity, is difficult to form flow production line operation.
Summary of the invention
The technical problem that the present invention need solve is, for prior art deficiency, provides a kind of pressure combustion mode that is applicable to, resistant to elevated temperatures, safety, and the pluralities of fuel environmental protection and energy saving heat supply stove of good seal.
For solving the problems of the technologies described above, pluralities of fuel environmental protection and energy saving heat supply stove provided by the invention, comprise a body of heater, the compound grate Water-cooled bottom cover of fixing installing on this body of heater, one drawer-like ash bucket is embedded in compound grate Water-cooled bottom cover, one high temperature resistant flue is installed on the flue base of compound grate Water-cooled bottom cover, the top of this high temperature resistant flue is connected and fixed formula oxygen supply distributor, the bottom pad of this high temperature resistant flue is established a grate, one body water-cooling spiral coil is set in the periphery of high temperature resistant flue and fixed heating distributor, the top of this fixed oxygen supply distributor connects the cooking burner of two air channels integrated burner, the air outlet of one blower fan is communicated with the air supply channel of compound grate Water-cooled bottom cover through the primary air nozzle of plane regulating air door, the overfiren air port of blower fan is communicated with the air inlet of fixed oxygen supply distributor, fresh air outside the stove of sending into through blower fan is divided into wind and Secondary Air, the air supply channel overlapping through compound grate Water-cooled bottom respectively and the air inlet of fixed oxygen supply distributor are sent to bottom and the top of high temperature resistant flue, this compound grate Water-cooled bottom cover, drawer-like ash bucket, high temperature resistant flue, fixed oxygen supply distributor, two air channels integrated burner adopt building block system mounting means, and each parts junction arranges refractory seals bar, between this compound grate Water-cooled bottom cover and two air channels integrated burner, be locked by connector.
This compound grate Water-cooled bottom cover comprises an end cover body, the upper surface of the front center of this end cover body is provided with the end trepanning communicating with high temperature resistant flue, the inside of this end cover body is provided with the accommodation space for holding drawer-like ash bucket, the front end of this accommodation space is cylindrical, outside the front end of this end cover body, be provided with the tangent air supply channel of air intake direction and accommodation space front end cylindrical wall, the front end periphery of this end cover body is provided with the cooling jacket with water inlet and delivery port, and the upper surface of this end cover body forms a flue base;
This drawer-like ash bucket comprises a drawer body, this drawer body is installed in compound grate Water-cooled bottom cover, the front end upper strata of this drawer body is provided with removable grate, below this removable grate, be to enclose by accommodation space internal face and drawer body base plate the preceding paragraph circular arc dividing plate of compound grate Water-cooled bottom cover the cylindrical shape air chamber forming, this cylindrical shape air chamber is simultaneously as ash bucket, this removable grate is provided with the multiple through holes that facilitate air-flow and ashes to pass through, the rear end of this drawer body is provided with the drawer panel of band handle, space between circular arc dividing plate and drawer panel on this drawer-bottom board forms heat-insulating room, filling with insulation material in this heat-insulating room,
After this drawer-like ash bucket and the combination of compound grate Water-cooled bottom cover, the position of cylindrical shape ash bucket is under high temperature resistant flue, fresh air outside stove is under fan action, air supply channel through compound grate Water-cooled bottom cover bottom tangentially enters after cylindrical shape air chamber, forms rotary wind from bottom to top in cylindrical shape air chamber;
This grate comprises fixing grate and a movable grate, the middle part hollow of this fixing grate, and the bottom of this fixing grate is provided with an interface arrangment, and this activity grate active card is located in this interface arrangment;
This fixed oxygen supply distributor comprises that outer wall, the first inwall, the second inwall, roof, the first diapire and the second diapire enclose the cavity body that forms cap shape, this cavity body comprises connection all-in-one-piece upper and lower, top is by outer wall, the second inwall, roof and the second diapire enclose the auxiliary air distributor of formation, the centre of this auxiliary air distributor is provided with the crater communicating with high temperature resistant flue, the upper oxygen supply jet hole being located on the second inwall by ring between this auxiliary air distributor and crater is connected, second diapire on this top is provided with multiple lower oxygen supply jet holes, this bottom is by outer wall, between outer wall and the second inwall, simultaneously upper end intersects at the first inwall of the second diapire and the first diapire and encloses the auxiliary air chamber of formation, this auxiliary air chamber is simultaneously as oxygen supply circular passage, the air inlet that can make air intake rotation increase is set on the first diapire of this bottom, auxiliary air chamber, like this, auxiliary air chamber and the auxiliary air distributor of this stove and accessory are integrated,
This pair of air channel integrated burner comprises heating kitchen range and range for cooking, between this range for cooking and heating kitchen range, being provided with smoke evacuation secret tunnel is connected with heating air channel, and this smoke evacuation secret tunnel is arranged on the top in heating air channel, in this heating kitchen range, be provided with exhaust opening and heating mouthful, this exhaust opening is communicated with smoke evacuation secret tunnel, and this heating mouth is connected with heating air channel;
This body water-cooling spiral coil entirety is helical form, comprise a water inlet end and a water side, the delivery port of this water inlet end and compound grate Water-cooled bottom cover is connected and fixed, the water inlet head of Yu Shuan air channel, this water side integrated burner is connected and fixed, the water inlet of this compound grate Water-cooled bottom cover is connected with external water source, the Water outlet of this pair of air channel integrated burner is for the cooling water output after heating, and forms like this cooling recirculation system in the stove of a sealing between the cooling jacket of compound grate Water-cooled bottom cover, body water-cooling spiral coil, two air channels integrated burner.
The periphery of the flue base of this compound grate Water-cooled bottom cover is provided with a circular groove, in this circular groove, is filled with high temperature sealing material, and this is high temperature resistant, and flue is installed on this flue base by this high temperature sealing material.
The rear end of the end cover body of this compound grate Water-cooled bottom cover is embedded with fire door press strip, and the accommodation space of drawer-like ash bucket and end cover body is combined closely.
On the air supply channel of this compound grate Water-cooled bottom cover, a water supply line interface is set, this water supply line interface is connected with a water tank of being located on body of heater by water supply line, valve is set to control water yield size on this water supply line.
The angle of the Way out of this lower oxygen supply jet hole and this outlet place horizontal plane is that 10 degree are to 90 degree.This distributor outer wall and the downward extension of distributor inwall length are at least 10cm.
This pluralities of fuel environmental protection and energy saving heat supply stove also comprises that one is placed on the fire-collection ring that also can hide heating air channel on range for cooking.
This pluralities of fuel environmental protection and energy saving heat supply stove also comprises a circular cover, and this circular cover is for being arranged between the smoke evacuation secret tunnel entrance and heating air channel entrance of range for cooking.
" high temperature resistant " mentioned herein refers to the above high temperature of ability 1600 degree.
Compared with prior art, the beneficial effect that the present invention has is: each parts of the present invention adopt building block system to install, and do not need welding, adapt to large-scale pipeline production operation; And the junction of each parts adopts refractory seals bar, after compound grate Water-cooled bottom cover and two air channels integrated burner are locked by connector, between each parts in sealing state, when in burner hearth during in fired state, not outside seepage of the flue gas in burner hearth.The present invention adopts water-cooling circulating system, has reduced widely and has passed to panel, the coaming plate of stove and accessory, the radiant heat of base plate, has reduced the surface temperature of stove and accessory, and the security of stove and accessory is significantly improved, and the thermal efficiency also significantly improves.Fresh air outside the stove of sending into through blower fan is divided into wind and Secondary Air by the present invention, the air supply channel overlapping through compound grate Water-cooled bottom respectively and the air inlet of fixed oxygen supply distributor are sent to bottom and the top of high temperature resistant flue (being burner hearth), make fuel combustion fully, completely, the thermal efficiency also significantly improves.The outer fresh air of stove that the present invention sends into through the air supply channel of compound grate Water-cooled bottom cover be mixed to form the atomization globule from the water in water tank and enter after the cylindrical shape air chamber of stove bottom, fuel carbon reaction generation hydrogen and carbon monoxide under the effect of (being greater than 800 degrees Celsius) of burner hearth high temperature and in stove (are water-gas (C+H
2o=(high temperature) CO+H
2)), so further improve burning condition and flue gas effect, therefore stove and accessory of the present invention also can be described as half-gasification oven.
Accompanying drawing explanation
Fig. 1 appearance assumption diagram of the present invention.
Fig. 2 is the K-K cutaway view of Fig. 1.
Fig. 3 internal structure schematic diagram of the present invention.
Fig. 4 is other direction internal structure schematic diagram of the present invention.
Fig. 5 is the compound grate Water-cooled bottom of the present invention nested structure schematic diagram.
Fig. 6 is the upward view of Fig. 5.
Fig. 7 is the structural representation of the drawer-like ash bucket of the removable grate of band of the present invention.
Fig. 8 is the side-looking view of Fig. 7.
Fig. 9 is the structural representation of grate of the present invention.
Figure 10 is the top view of Fig. 9.
Figure 11 is the stationary furnace bridge construction schematic diagram of grate of the present invention.
Figure 12 is the top view of Figure 11.
Figure 13 is the fixed oxygen supply dispensing arrangement of the present invention schematic diagram.
Figure 14 is the left view of Figure 13.
Figure 15 is that the N-N of Figure 14 analyses and observe state diagram.
Figure 16 is the structural representation of the two air channels of the present invention integrated burner.
Figure 17 is the top view of Figure 16.
Figure 18 is the K-K cutaway view of Figure 17.
Figure 19 is the structural representation of body water-cooling spiral coil of the present invention.
Figure 20 is the structure chart of the high temperature resistant flue of the present invention.
The specific embodiment
As shown in Fig. 1-Figure 20, pluralities of fuel environmental protection and energy saving heat supply stove of the present invention comprises a body of heater 8, the compound grate Water-cooled bottom cover 2 of fixing installing on this body of heater 8, one is embedded in compound grate Water-cooled bottom cover 2 with the drawer-like ash bucket 3 of removable grate, one high temperature resistant flue 7 is installed on the flue base of compound grate Water-cooled bottom cover 2, the top of this is high temperature resistant flue 7 is connected and fixed formula oxygen supply distributor 5, the bottom pad of this is high temperature resistant flue 7 is established a grate 9, one body water-cooling spiral coil 6 is set in the periphery of high temperature resistant flue 7 and fixed heating distributor 5, the top of this fixed oxygen supply distributor 5 connects the cooking burner of two air channels integrated burner 1.The air outlet of one blower fan is communicated with the air supply channel 21 of compound grate Water-cooled bottom cover 2 through the primary air nozzle of plane regulating air door 4, overfiren air port is communicated with the air inlet 63 of fixed oxygen supply distributor 5, fresh air outside the stove of sending into through blower fan is divided into wind and Secondary Air, is sent to respectively bottom and the top of high temperature resistant flue 7 through the air supply channel of compound grate Water-cooled bottom cover 2 and the air inlet 63 of fixed oxygen supply distributor 5; This compound grate Water-cooled bottom cover 2, the drawer-like ash bucket 3 with removable grate, high temperature resistant flue 7, fixed oxygen supply distributor 5, two air channels integrated burner 1 adopt building block system mounting means to be mounted to one, and each parts junction arranges refractory seals bar, between this compound grate Water-cooled bottom cover 2 and two air channels integrated burner 1, be locked by connector.
As shown in Fig. 5-Fig. 6, this compound grate Water-cooled bottom cover 2 comprises an end cover body 20, the upper surface of the front center of this end cover body 20 is provided with the end trepanning 26 communicating with high temperature resistant flue 7, the inside of this end cover body 20 is provided with the accommodation space 25 for holding drawer-like ash bucket 3, the front end of this accommodation space 25 is cylindrical, outside the front end of this end cover body 20, be provided with the tangent air supply channel 21 of air intake direction and accommodation space front end cylindrical wall, the front end periphery of this end cover body 20 is provided with the cooling jacket 22 with water inlet 221 and delivery port 222, the upper surface indent of this end cover body 20 forms flue base 23.
As shown in Fig. 7-Fig. 8, this drawer-like ash bucket 3 comprises a drawer body 31, this drawer body 31 is installed in compound grate Water-cooled bottom cover 2, the front end upper strata of this drawer body 31 is provided with removable grate 32, below this removable grate 32, be to enclose by the internal face of accommodation space 25 and base plate the preceding paragraph circular arc dividing plate 311 of drawer body 31 of compound grate Water-cooled bottom cover 2 the cylindrical shape air chamber 312 forming, this cylindrical shape air chamber 312 is simultaneously as ash bucket, the middle part of this removable grate 32 is provided with the multiple through holes 321 that facilitate air-flow and ashes to pass through, the rear end of this drawer body 31 is provided with the drawer panel 314 of band handle 313, between this drawer panel 314 and cylindrical shape air chamber 312, be provided with heat-insulating room 315, filling with insulation material in this heat-insulating room 315, avoid like this heat on removable grate 32 to be directly passed to drawer panel 314.This removable grate 32 is a movable grate, is applicable to burn coal demand, if while burning other biological matter fuel, visual its combustion efficiency situation is changed.
The rear end of the end cover body 20 of this compound grate Water-cooled bottom cover 2 is embedded with fire door press strip 24, so that the accommodation space 25 that drawer-like ash bucket 3 can overlap body 20 end of with is combined closely.When drawer-like ash bucket 3 and compound grate Water-cooled bottom overlap after 2 combinations, the position of cylindrical shape air chamber 312 be in high temperature resistant flue 7 under, at this moment the fresh air outside stove is under the effect of blower fan, the air supply channel 21 that overlaps 2 bottoms through compound grate Water-cooled bottom tangentially enters after cylindrical shape air chamber 312, can be at the interior formation of cylindrical shape air chamber 312 rotary wind from bottom to top.
The periphery of the flue base 23 of this compound grate Water-cooled bottom cover 2 is provided with a circular groove, in this circular groove, be filled with high temperature sealing material, this is high temperature resistant, and flue 7 is installed on this flue base 23 by this high temperature sealing material, makes high temperature resistant flue 7 contact closely knit with the end cover body surface of compound grate Water-cooled bottom cover 2.
As shown in Fig. 9-Figure 12, this grate 9 comprises fixing grate 91 and a movable grate 92, the middle part hollow of this fixing grate 91, and the bottom of this fixing grate 91 is provided with an interface arrangment 911, these activity grate 92 active card are located in this interface arrangment 911, and this interface arrangment 911 is stretched out in one end 921 of this activity grate 92, when remove in high temperature resistant flue 7 slag time, can movable grate 92 be detached by the external part of movable grate 92 921, to facilitate deashing.
As shown in Figure 13-Figure 15, this fixed oxygen supply distributor 5 comprises that outer wall 50, the first inwall 51, the second inwall 52, roof 53, the first diapire 54 and the second diapire 55 enclose the cap shape cavity body of formation, this cavity body comprises connection all-in-one-piece top 56 and bottom 57, top 56 is by outer wall 50, the second inwall 52, roof 53 and the second diapire 55 enclose the auxiliary air distributor of formation, the centre of this auxiliary air distributor is provided with the crater 58 communicating with burner hearth, the multiple upper oxygen supply jet hole 59 being located on the second inwall 52 by ring between this auxiliary air distributor and crater 58 is connected, second diapire 55 on this top 56 is provided with multiple lower oxygen supply jet holes 60, this bottom 57 is by outer wall 50, and between outer wall 50 and the second inwall 52 simultaneously upper end intersect at the first inwall 51 of the second diapire 55 and the first diapire 54 and enclose the auxiliary air chamber of formation, this auxiliary air chamber is simultaneously as oxygen supply circular passage, the air inlet 63 that can make air intake rotation increase is set on the first diapire 54 of this bottom, oxygen supply circular passage, like this, auxiliary air chamber and the auxiliary air distributor of this stove and accessory are integrated.This outer wall 50 is cylindrical shape.On this, oxygen supply jet hole 59 and lower oxygen supply jet hole 60 are circular port.The Way out of this lower oxygen supply jet hole 60 avoid as far as possible with this outlet place horizontal plane vertical become 90 ℃, the wind energy blowing out is rotated in a clockwise direction, increase as far as possible certain angle, preferably angular range, at 10 degree between 90 degree, otherwise can not form rotary wind and cause combustion efficiency bad on high temperature resistant flue 7 tops.The length of this outer wall 50 and the first inwall 51 is more than 10cm, otherwise stove and accessory is in the time of initial ignition, and too low because of furnace temperature, the oxygen inequality that upper oxygen supply jet hole 59 sprays, causes flame intensity to differ.These fixed oxygen supply distributor 5 integral materials are cast member, add a certain amount of furnace charge heatproof element when casting, durable in use.
This fixed oxygen supply distributor 5 is arranged on high temperature resistant flue 7, before installation first by the first inwall 51 adhesions of high temperature resistant flue 7 use heatproof glue and fixed oxygen supply distributor 5.Fresh air outside stove is under the effect of blower fan, through oxygen supply annular flow path, spray from upper oxygen supply jet hole 59 and lower oxygen supply jet hole 60 respectively, at this moment the fuel on high temperature resistant flue 7 tops and obtain forcing, oxygen supply, having improved widely the efficiency of combustion of stove and accessory from crater 58 flame out.
As shown in Figure 16-18, this pair of air channel integrated burner 1 comprises heating kitchen range 11 and range for cooking 12, the bottom of this range for cooking 12 is connected with the crater 58 of fixed oxygen supply distributor 5, between this range for cooking 12 and heating kitchen range 11, being provided with smoke evacuation secret tunnel 15 is connected with heating air channel 14, in this heating kitchen range 11, be provided with exhaust opening 151 and heating mouth 141, this exhaust opening 151 is communicated with smoke evacuation secret tunnel 15, this heating mouth 141 is connected with heating air channel 14, this range for cooking 12 is provided with the annular cooling jacket 13 of bringing head 132 and Water outlet 131 into the outside of heating kitchen range 11.These smoke evacuation secret tunnel 15 operated by rotary motion, above heating air channel 14, can remain in burner heat as far as possible.This cooling jacket 13 can be wholely set with this range for cooking 12 and heating kitchen range 11.Also these cooling jacket 13 rings can be located to this range for cooking 12 and heating kitchen range 11 around.For convenience of heating and smoke evacuation, on this heating kitchen range 11, can be provided with boiler 111, this exhaust opening 151 is connected with the discharge flue of boiler 111.
As shown in figure 19, these body water-cooling spiral coil 6 entirety are helical form, comprise a water inlet end 61 and a water side 62, this water inlet end 61 is connected and fixed with the delivery port 222 of compound grate Water-cooled bottom cover 2, and the water inlet of 62Yu Shuan air channel, this water side integrated burner 1 132 is connected and fixed.The water inlet 221 of this compound grate Water-cooled bottom cover 2 is connected with external water source, and the Water outlet 131 of this pair of air channel integrated burner 1 is connected with water inlet place of boiler 111.Between compound grate Water-cooled bottom cover 2, body water-cooling spiral coil 6, two air channels integrated burner 1, form like this cooling recirculation system in the stove of a sealing.
This plane regulating air door 4 is actually an inlet air distributor, fresh air outside the stove of sending into through blower fan is divided into two parts by it, the bottom and the top that are sent to respectively high temperature resistant flue 7 through the air supply channel 21 of compound grate Water-cooled bottom cover 2 and the air inlet 63 of fixed oxygen supply distributor 5, make fuel combustion fully, completely.
For making overall appearance of the present invention, use safety, front side of the present invention is provided with control panel, and left and right and rear side are provided with coaming plate.
As Figure 1-Figure 4, on the air supply channel 21 of this compound grate Water-cooled bottom cover 2, a water supply line interface 211 also can be set, this water supply line interface 211 is connected with a water tank 81 of being located on body of heater 8 by water supply line 10, valve 101 is set to control water yield size on this water supply line 10.Like this, the outer fresh air of stove of sending into through the air supply channel 21 of compound grate Water-cooled bottom cover 2 be mixed to form the atomization globule from the water in water tank 81 and enter after the cylindrical shape air chamber 312 of drawer-like ash bucket 3 of stove bottom, the fuel carbon in the lower and high temperature resistant flue of high temperature (being greater than 800 degrees Celsius) effect in high temperature resistant flue reacts generation hydrogen and carbon monoxide (is water-gas (C+H
2o
high temperaturecO+H
2)), so further improve burning condition and flue gas effect, therefore stove and accessory of the present invention also can be described as half-gasification oven.
When the present invention uses, the cooling water of external water source is accessed after the water inlet 221 of compound grate Water-cooled bottom cover 2, cooling water enters into body water-cooling spiral coil 6 through compound grate Water-cooled bottom cover 2, arrive again the water inlet 132 of two air channels integrated burner 1, last from the Water outlet 131 of two air channels integrated burner 1 to stove.If lay a boiler 111(as small-sized unpressurized hot water boiler on the heating burner of two air channels integrated burner 1), the water inlet of boiler 111 bottoms is connected with the Water outlet 131 of two air channels integrated burner 1, in stove, cooling recirculation system hot water out continues heating at the heating burner of two air channels integrated burner 1 again like this, will greatly improve the thermal efficiency of stove and accessory.Simultaneously the heat in stove is cooled after recirculated water takes out of, and the temperature in stove decreases, thereby makes the surface temperature of panel, base plate, coaming plate of stove and accessory in safe temperature scope.
Claims (8)
1. one kind of multiple fuel environmental protection energy-saving heating furnaces, comprise a body of heater, it is characterized in that, the compound grate Water-cooled bottom cover of fixing installing on this body of heater, one drawer-like ash bucket is embedded in compound grate Water-cooled bottom cover, one high temperature resistant flue is installed on the flue base of compound grate Water-cooled bottom cover, the top of this high temperature resistant flue is connected and fixed formula oxygen supply distributor, the bottom pad of this high temperature resistant flue is established a grate, one body water-cooling spiral coil is set in the periphery of high temperature resistant flue and fixed heating distributor, the top of this fixed oxygen supply distributor connects the cooking burner of two air channels integrated burner, the air outlet of one blower fan is communicated with the air supply channel of compound grate Water-cooled bottom cover through the primary air nozzle of plane regulating air door, the overfiren air port of blower fan is communicated with the air inlet of fixed oxygen supply distributor, fresh air outside the stove of sending into through blower fan is divided into wind and Secondary Air, the air supply channel overlapping through compound grate Water-cooled bottom respectively and the air inlet of fixed oxygen supply distributor are sent to bottom and the top of high temperature resistant flue, this compound grate Water-cooled bottom cover, drawer-like ash bucket, high temperature resistant flue, fixed oxygen supply distributor, two air channels integrated burner adopt building block system mounting means, and each parts junction arranges refractory seals bar, between this compound grate Water-cooled bottom cover and two air channels integrated burner, be locked by connector.
2. pluralities of fuel environmental protection and energy saving heat supply stove according to claim 1, it is characterized in that, this compound grate Water-cooled bottom cover comprises an end cover body, the upper surface of the front center of this end cover body is provided with the end trepanning communicating with high temperature resistant flue, the inside of this end cover body is provided with the accommodation space for holding drawer-like ash bucket, the front end of this accommodation space is cylindrical, outside the front end of this end cover body, be provided with the tangent air supply channel of air intake direction and accommodation space front end cylindrical wall, the front end periphery of this end cover body is provided with the cooling jacket with water inlet and delivery port, the upper surface of this end cover body forms a flue base,
This drawer-like ash bucket comprises a drawer body, this drawer body is installed in compound grate Water-cooled bottom cover, the front end upper strata of this drawer body is provided with removable grate, below this removable grate, be to enclose by accommodation space internal face and drawer body base plate the preceding paragraph circular arc dividing plate of compound grate Water-cooled bottom cover the cylindrical shape air chamber forming, this cylindrical shape air chamber is simultaneously as ash bucket, this removable grate is provided with the multiple through holes that facilitate air-flow and ashes to pass through, the rear end of this drawer body is provided with the drawer panel of band handle, space between circular arc dividing plate and drawer panel on this drawer-bottom board forms heat-insulating room, filling with insulation material in this heat-insulating room,
After this drawer-like ash bucket and the combination of compound grate Water-cooled bottom cover, the position of cylindrical shape ash bucket is under high temperature resistant flue, fresh air outside stove is under fan action, air supply channel through compound grate Water-cooled bottom cover bottom tangentially enters after cylindrical shape ash bucket, forms rotary wind from bottom to top in cylindrical shape ash bucket;
This grate comprises fixing grate and a movable grate, the middle part hollow of this fixing grate, and the bottom of this fixing grate is provided with an interface arrangment, and this activity grate is fastened in this interface arrangment;
This fixed oxygen supply distributor comprises that outer wall, the first inwall, the second inwall, roof, the first diapire and the second diapire enclose the cavity body that forms cap shape, this cavity body comprises connection all-in-one-piece upper and lower, top is by outer wall, the second inwall, roof and the second diapire enclose the auxiliary air distributor of formation, the centre of this auxiliary air distributor is provided with the crater communicating with high temperature resistant flue, the upper oxygen supply jet hole being located on the second inwall by ring between this auxiliary air distributor and crater is connected, second diapire on this top is provided with multiple lower oxygen supply jet holes, this bottom is by outer wall, between outer wall and the second inwall, simultaneously upper end intersects at the first inwall of the second diapire and the first diapire and encloses the auxiliary air chamber of formation, this auxiliary air chamber is simultaneously as oxygen supply circular passage, the air inlet that can make air intake rotation increase is set on the first diapire of this bottom, auxiliary air chamber, like this, auxiliary air chamber and the auxiliary air distributor of this stove and accessory are integrated,
This pair of air channel integrated burner comprises heating kitchen range and range for cooking, between this range for cooking and heating kitchen range, being provided with smoke evacuation secret tunnel is connected with heating air channel, and this smoke evacuation secret tunnel is arranged on the top in heating air channel, in this heating kitchen range, be provided with exhaust opening and heating mouthful, this exhaust opening is communicated with smoke evacuation secret tunnel, and this heating mouth is connected with heating air channel;
This body water-cooling spiral coil entirety is helical form, comprise a water inlet end and a water side, the delivery port of this water inlet end and compound grate Water-cooled bottom cover is connected and fixed, the water inlet head of Yu Shuan air channel, this water side integrated burner is connected and fixed, the water inlet of this compound grate Water-cooled bottom cover is connected with external water source, the Water outlet of this pair of air channel integrated burner is for the cooling water output after heating, and forms like this cooling recirculation system in the stove of a sealing between the cooling jacket of compound grate Water-cooled bottom cover, body water-cooling spiral coil, two air channels integrated burner.
3. pluralities of fuel environmental protection and energy saving heat supply stove according to claim 2, it is characterized in that, the periphery of the flue base of this compound grate Water-cooled bottom cover is provided with a circular groove, in this circular groove, be filled with high temperature sealing material, this is high temperature resistant, and flue is installed on this flue base by this high temperature sealing material.
4. pluralities of fuel environmental protection and energy saving heat supply stove according to claim 2, is characterized in that, the rear end of the end cover body of this compound grate Water-cooled bottom cover is embedded with fire door press strip, and the accommodation space of drawer-like ash bucket and end cover body is combined closely.
5. pluralities of fuel environmental protection and energy saving heat supply stove according to claim 2, it is characterized in that, on the air supply channel of this compound grate Water-cooled bottom cover, a water supply line interface is set, this water supply line interface is connected with a water tank of being located on body of heater by water supply line, valve is set to control water yield size on this water supply line.
6. pluralities of fuel environmental protection and energy saving heat supply stove according to claim 2, is characterized in that, the angle of the Way out of this lower oxygen supply jet hole and this outlet place horizontal plane is that 10 degree are to 90 degree.
7. pluralities of fuel environmental protection and energy saving heat supply stove according to claim 2, characterized by further comprising one and is placed on the fire-collection ring that also can hide heating air channel on range for cooking.
8. pluralities of fuel environmental protection and energy saving heat supply stove according to claim 1, characterized by further comprising a circular cover, and this circular cover is for being arranged between the smoke evacuation secret tunnel entrance and heating air channel entrance of range for cooking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210508557.7A CN103851650A (en) | 2012-12-04 | 2012-12-04 | Multi-fuel environment-friendly heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210508557.7A CN103851650A (en) | 2012-12-04 | 2012-12-04 | Multi-fuel environment-friendly heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103851650A true CN103851650A (en) | 2014-06-11 |
Family
ID=50859617
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210508557.7A Pending CN103851650A (en) | 2012-12-04 | 2012-12-04 | Multi-fuel environment-friendly heating furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104713133A (en) * | 2015-03-17 | 2015-06-17 | 张映南 | Automatic blanking barotropic stove with sulfur fixation, denitration and dedusting functions |
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| CN201903070U (en) * | 2010-12-28 | 2011-07-20 | 朱宏锋 | Anticlogging stove |
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| GB191213521A (en) * | 1912-06-10 | 1913-03-20 | William Thomas Carling | Improvements in Canopies or Hoods for Open Fireplaces. |
| GB2049163A (en) * | 1979-04-02 | 1980-12-17 | Moeller J | Solid-fuel heating appliances |
| CN86201995U (en) * | 1986-04-09 | 1987-01-07 | 天津市电车公司 | Two-way stove for cooking and warming up |
| CN101806461A (en) * | 2009-07-26 | 2010-08-18 | 魏广廷 | Firewood and coal dual-purpose half-gasification multifunctional heating boiler |
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| CN104713133A (en) * | 2015-03-17 | 2015-06-17 | 张映南 | Automatic blanking barotropic stove with sulfur fixation, denitration and dedusting functions |
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Application publication date: 20140611 |