CN107763843A - A kind of water body firing equipment and its method - Google Patents
A kind of water body firing equipment and its method Download PDFInfo
- Publication number
- CN107763843A CN107763843A CN201711157602.8A CN201711157602A CN107763843A CN 107763843 A CN107763843 A CN 107763843A CN 201711157602 A CN201711157602 A CN 201711157602A CN 107763843 A CN107763843 A CN 107763843A
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- Prior art keywords
- pipe
- water
- heat exchanger
- combustion
- burning gallery
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/205—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with furnace tubes
- F24H1/206—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes with furnace tubes with submerged combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel
Abstract
The invention discloses a kind of water body firing equipment, including water receptacle, heating furnace and converter body support；The heating furnace is arranged in the cavity volume of the water receptacle, and the heating furnace is arranged at the cavity volume centre by the two converter body support horizontal supports；Heat caused by burning can be conducted into the water receptacle in the stove of the heating furnace；The present invention structure it is simple, employ the mode that closed body of heater is completely immersed in water, make the water Omnibearing absorbing body of heater in container caused by heat, improve energy utilization rate.
Description
Technical field
The invention belongs to heating furnace field, more particularly to a kind of water body firing equipment and its method.
Background technology
The existing large-scale firing equipment of water uses the form of boiler, the general bottom-heated side using to water receptacle mostly
Formula, but use the whole boiler furnace of form of boiler can also be not carried out energy maximization to Environment release major part heat
Make full use of.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention, which provides one kind, circulating uniformly heating
A kind of water body firing equipment and its method.
Technical scheme：To achieve the above object, a kind of water body firing equipment of the invention, including water receptacle, heating furnace and
Converter body support；The heating furnace is arranged in the cavity volume of the water receptacle, and the heating furnace passes through the two converter body support water
Flat support is arranged at the cavity volume centre；Heat caused by burning can be conducted to the water receptacle in the stove of the heating furnace
In.
Further, the heating furnace includes body of heater；The closed long rectangular metal body structure of body of heater, the body of heater
Thermal conductive water pipe is provided with furnace chamber, the thermal conductive water pipe is metal heat-conducting material, and the thermal conductive water pipe is horizontal along body of heater length direction
To through furnace chamber, and the furnace chamber equivalent of the body of heater is separated into the thermal conductive water pipe into the first burning gallery and the second burning is logical
Road；The outer wall up and down of the thermal conductive water pipe is provided with baffler and lower baffler, the upper baffler along its length respectively
It is with lower baffler that the first burning gallery and the second burning gallery is completely separated.
Further, one end of first burning gallery is provided with the first fuel burner nozzle, first fuel burner nozzle
The flame direction of first combustion gas spout is parallel along the first burning gallery bearing of trend；The other end of first burning gallery is set
First exhaust opening；
One end of second burning gallery is provided with the second fuel burner nozzle, the second gas injection of second fuel burner nozzle
The flame direction of mouth is parallel along the second burning gallery bearing of trend；The other end of second burning gallery sets the second smoke evacuation
Mouthful；
First fuel burner nozzle is located at the offside of second fuel burner nozzle；First exhaust opening and the second exhaust opening
Positioned at first burning gallery and the second burning gallery upper wall.
Further, in addition to the first Gas Pipe, the first combustion-aid air pipe, the second Gas Pipe and the second combustion-aid air pipe；
First Gas Pipe is connected with the gas inlet end of first fuel burner nozzle, first combustion-aid air pipe and described first
The combustion air inlet end connection of fuel burner nozzle；Second Gas Pipe and the gas inlet end of second fuel burner nozzle connect
Connect, second combustion-aid air pipe is connected with the combustion air inlet end of second fuel burner nozzle；
The air feed equipment and first combustion-aid air pipe, the second combustion air of first Gas Pipe, the second Gas Pipe
The blast apparatus of pipe is arranged at outside the water receptacle.
Further, in addition to first circulation pipe, second circulation pipe and hot water circulating pump；The first circulation pipe and second
Circulation pipe is bend pipe structure, and the first circulation pipe lower end connects one end of the thermal conductive water pipe, the first circulation pipe it is upper
End height where liquid level in the water receptacle；The upper end of the second circulation pipe connects the other end of the thermal conductive water pipe,
The cavity volume bottom of chamber of the water receptacle is stretched into the lower end of the second circulation pipe；The hot water circulating pump is arranged at the first circulation
At pipe upper end outlet, the water of water receptacle bottom can be pumped to the water surface by the hot water circulating pump.
Further, outside is in axial direction extended with some metal conducting strips in the tube wall of the thermal conductive water pipe, and if
Do the thermally conductive sheet to be distributed along thermal conductive water pipe's axis into circumference array, and the thermal conductive water pipe is passed through in face where each thermally conductive sheet
Axis；The thermally conductive sheet is six, and each three of the thermally conductive sheet close to the first burning gallery side and close to the second burning gallery side.
Further, in addition to the first heat exchanger tube and the second heat exchanger tube；Vertically arranged first heat exchanger tube and second
Heat exchanger tube is the straight metal heat-exchange tubular construction of up/down perforation；Some first heat exchanger tubes vertically wear logical into the described first burning
In road, the upper and lower sides of some first heat exchanger tubes stretches out body of heater outer wall up and down, and some first heat exchanger tubes are into array
It is distributed in close to the first exhaust opening side, there is combustion gas by gap between adjacent first heat exchanger tube, each described first
Heat exchanger tube forms the first heat exchange pipe group；
Some second heat exchanger tubes are vertically worn in second burning gallery, some second heat exchanger tubes it is upper
Body of heater outer wall up and down is stretched out in lower end, and some second heat exchanger tubes are into array distribution in close to second exhaust opening one
Side, there is between adjacent second heat exchanger tube combustion gas to pass through gap, and each second heat exchanger tube forms the second heat exchange pipe group.
Further, array is provided with some rectangle thermally conductive sheets to the two of the body of heater long side walls respectively along its length.
Further, in addition to first storage smoke box, second storage smoke box, first lead cigarette bend pipe, second lead cigarette bend pipe, collection smoke box
With total smoke exhaust pipe；The collection smoke box, the first storage smoke box and the second storage smoke box are arranged at outer wall on the body of heater, and the collection smoke box
Stored positioned at described first between smoke box and the second storage smoke box；The first exhaust opening smoke end conducting described first stores smoke box, institute
State the second exhaust opening smoke end conducting described second and store smoke box；The smoke end of the first storage smoke box and the second storage smoke box leads to respectively
Cross first and lead cigarette bend pipe and second and lead cigarette bend pipe and turn on the collection smoke box jointly, the total smoke evacuation of smoke end connection of the collection smoke box
The water receptacle water surface is stretched out at pipe, the smoke end of total smoke exhaust pipe.
Further, a kind of heating means of water body firing equipment, it is specially：
To injecting cold water to be heated in water receptacle, until heating furnace described in water flooding, gas supply device passes through the
One Gas Pipe and the second Gas Pipe continuously import combustion gas, while blast apparatus to the first fuel burner nozzle and the second fuel burner nozzle respectively
By extraneous combustion air by the first combustion-aid air pipe and the second combustion-aid air pipe respectively continuously to the first fuel burner nozzle and second
Fuel burner nozzle passes through respectively after importing air, the first fuel burner nozzle and combustion air in the second fuel burner nozzle and combustion gas mixing
First combustion gas spout and the second combustion gas spout spray, and now the electronic lighter at each flame starts, and makes the first combustion gas spout
With the second combustion gas spout respectively to the first burning gallery and the second burning gallery flame, and the first combustion gas spout and the second gas injection
The flame end of mouth is injected separately towards in the first heat exchange pipe group of each first heat exchanger tube formation and each second heat exchanger tube forms the second heat exchange
On nest of tubes, and each first heat exchanger tube and each second heat exchanger tube are heated, the water in its first heat exchanger tube and the second heat exchanger tube by
Flowed up naturally along heat exchanger tube after heating, while the water below the first heat exchanger tube and the second heat exchanger tube is supplemented in and immediately, it is real
Circulating-heating in the middle part of existing water receptacle；Simultaneously because whole body of heater is closed long rectangular metal body structure, under combustion,
Body of heater also can be accordingly heated, and because body of heater is immersed in water, body of heater is directly heated by way of heat transfer to water；
At the same time, because thermal conductive water pipe is located between the first burning gallery and the second burning gallery, and heat-conductive water
Outside is in axial direction extended with some metal conducting strips in the tube wall of pipe, therefore in the first burning gallery and the second burning gallery
Absorbed by thermal conductive water pipe because of partial heat part caused by burning and the water in thermal conductive water pipe is heated by heat transfer, now open
Dynamic hot water circulating pump, the not fully heating water of water receptacle bottom is pumped into thermal conductive water pipe by first circulation pipe and second circulation pipe
In and heat, the water for then proceeding to thermal conductive water pipe being heated pumps to the water receptacle water surface, and the water continuous supplementation of water receptacle bottom arrives
Thermal conductive water pipe, so circulation realize the water-bed circulation with the water surface of water receptacle, realize the uniform circulation heating effect of whole water receptacle
Fruit；
Flame in first burning gallery and the second burning gallery in the first heat exchange pipe group with the second heat exchange pipe group to heating
The reactant such as caused combustion product gases leads cigarette bend pipe and second by first in the case where expanding gas pressure and leads cigarette bend pipe and arrange jointly afterwards
Into collection smoke box, first lead cigarette bend pipe and second in the process and lead after cigarette bend pipe is heated by fume afterheat and can also be released into water
Heat, final flue gas arrange the exhaust gas processing device to outside by total smoke exhaust pipe.
Beneficial effect：The structure of the present invention is simple, employs the mode that closed body of heater is completely immersed in water, makes in container
Water Omnibearing absorbing body of heater caused by heat, improve energy utilization rate, container bottom and the water surface realized using circulation pipe
Thermal cycle, centre water circulation is realized using heat exchange pipe group structure, while also use body of heater itself, lead the heat biography of smoke pipe etc.
The characteristic led makes full use of waste heat, makes heating more uniformly quick, heat utilization ratio greatly increases.
Brief description of the drawings
Accompanying drawing 1 regards for the present invention overall first to be intended to；
Accompanying drawing 2 regards for the present invention overall second to be intended to；
Accompanying drawing 3 is the overall three-view diagram of the present invention；
Accompanying drawing 4 is overall top view of the present invention；
Accompanying drawing 5 is heating furnace overall structure diagram；
Accompanying drawing 6 is heating furnace transverse direction section stereogram；
Accompanying drawing 7 is heating furnace transverse direction section upward view；
The heating furnace vertical section schematic internal view of accompanying drawing 8.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
A kind of water body firing equipment as shown in accompanying drawing 1 to 8, including water receptacle 33, heating furnace 32 and converter body support 28；Institute
State heating furnace 32 to be arranged in the cavity volume 29 of the water receptacle 33, and the heating furnace 32 is horizontal by two converter body supports 28
Support is arranged at the centre of cavity volume 29；Heat caused by burning can be conducted to the water capacity in the stove of the heating furnace 32
In device 33, the mode that closed body of heater is completely immersed in water is employed, is made hot caused by the water Omnibearing absorbing body of heater in container
Amount, improves energy utilization rate；The furnace binding of this programme, which hereafter also has, to be discussed in detail.
The heating furnace 32 includes body of heater 40；In order to ensure its it is closed and and heat conductivility, the body of heater 40 in this programme be
Closed long rectangular metal body structure, thermal conductive water pipe 16 is provided with the furnace chamber of body of heater 40, thermal conductive water pipe 16 is also in this programme
Metal heat-conducting material, such as：Copper aluminium etc.；Thermal conductive water pipe 16 is horizontally through furnace chamber, and the heat-conductive water along the length direction of body of heater 40
The furnace chamber equivalent of the body of heater 40 is separated into the first burning gallery 17 and the second burning gallery 7 by pipe 16；The thermal conductive water pipe 16
Outer wall up and down be provided with baffler 26 and lower baffler 25, the upper baffler 26 and lower baffler along its length respectively
25 is completely separated by the first burning gallery 17 and the second burning gallery 7, makes inside the first burning gallery 17 and the second burning gallery 7
Burning be independent work, improve performance-adjustable.
One end of first burning gallery 17 is provided with the first fuel burner nozzle 2, and the fuel burner nozzle in this programme is mixing
Formula burner, fuel burner nozzle will can continuously spray after air and combustion gas mixing from flame jet, and the nozzle of its burner is with electricity
Sub- ignition device, burden is gone back in each fuel burner nozzle outside waterproof case, the first combustion gas spout 18 of first fuel burner nozzle 2
Flame direction is parallel along the bearing of trend of the first burning gallery 17；The other end of first burning gallery 17 sets the first exhaust opening
14；One end of second burning gallery 7 is provided with the second fuel burner nozzle 10, the second gas injection of second fuel burner nozzle 10
The flame direction of mouth 9 is parallel along the bearing of trend of the second burning gallery 7；The other end of second burning gallery 7 sets second row
Mouth 5；First fuel burner nozzle 2 is located at the offside of second fuel burner nozzle 10；First exhaust opening 14 and second row
Mouth 5 is located at the upper wall of 17 and second burning gallery of the first burning gallery 7；Also include the first Gas Pipe 1, the first combustion air
Pipe 3, the second Gas Pipe 11 and the second combustion-aid air pipe 12；First Gas Pipe 1 and the combustion gas of first fuel burner nozzle 2 are entered
Gas end is connected, and first combustion-aid air pipe 3 is connected with the combustion air inlet end of first fuel burner nozzle 2；Described second
Gas Pipe 11 is connected with the gas inlet end of second fuel burner nozzle 10, second combustion-aid air pipe 12 and the described second combustion
The combustion air inlet end connection of gas burner 10；The theory of combustion is as follows in specific stove：Gas supply device passes through the first combustion gas
The Gas Pipe 11 of pipe 1 and second continuously imports combustion gas, while blast apparatus to the first fuel burner nozzle 2 and the second fuel burner nozzle 10 respectively
By extraneous combustion air by the first combustion-aid air pipe 3 and the second combustion-aid air pipe 12 respectively continuously to the He of the first fuel burner nozzle 2
Second fuel burner nozzle 10 import air, the first fuel burner nozzle 2 and combustion air in the second fuel burner nozzle 10 and combustion gas mixing it
Sprayed respectively by the first combustion gas spout 18 and the second combustion gas spout 9 afterwards, now the electronic lighter at each flame starts, and makes
First combustion gas spout 18 and the second combustion gas spout 9 are respectively to the first burning gallery 17 and the flame of the second burning gallery 7.
First Gas Pipe 1, the air feed equipment of the second Gas Pipe 11 and first combustion-aid air pipe 3, second are combustion-supporting
The blast apparatus of air hose 12 is arranged at outside the water receptacle 33, flame mechanism in stove is carried out reality by the feeder of outside
Now big minor adjustment.
Also include first circulation pipe 4, second circulation pipe 13 and hot water circulating pump 30；The first circulation pipe 4 and second follows
Endless tube 13 is bend pipe structure, and the lower end of first circulation pipe 4 connects one end of the thermal conductive water pipe 16, the first circulation pipe 4
Upper end be located in the water receptacle 33 height where liquid level；The upper end of the second circulation pipe 13 connects the thermal conductive water pipe 16
The other end, the bottom of chamber of cavity volume 29 of the water receptacle 33 is stretched into the lower end of the second circulation pipe 13；The hot water circulating pump 30
It is arranged at the upper end outlet of first circulation pipe 4, the water of the bottom of water receptacle 33 can be pumped to the water surface by the hot water circulating pump 30；
Detailed process is explained：Because thermal conductive water pipe 16 is located between the first burning gallery 17 and the second burning gallery 7, and heat-conductive water
Outside is in axial direction extended with some metal conducting strips 27, therefore the first burning gallery 17 and the second burning in the tube wall of pipe 16
Because partial heat part caused by burning is absorbed by thermal conductive water pipe 16 and by heat transfer to the water in thermal conductive water pipe 16 in passage 7
Heating, now start hot water circulating pump 30, the not fully heating water of water receptacle bottom is passed through into first circulation pipe 4 and second circulation
Pipe 13 is pumped in thermal conductive water pipe 16 and heated, and then proceedes to the water that thermal conductive water pipe 16 is heated pumping to the water surface of water receptacle 33, water
For the water continuous supplementation of the bottom of container 33 to thermal conductive water pipe 16, so circulation realizes the water-bed circulation with the water surface of water receptacle 33, real
The now uniform circulation heating effect of whole water receptacle；
Outside is in axial direction extended with some metal conducting strips 27 in the tube wall of the thermal conductive water pipe 16, and some described
Thermally conductive sheet 27 is distributed along the axis of thermal conductive water pipe 16 into circumference array, and the thermal conductive water pipe is passed through in the place face of each thermally conductive sheet 27
16 axis；The thermally conductive sheet 27 is six, and the thermally conductive sheet close to the side of the first burning gallery 17 and close to the side of the second burning gallery 7
27 each three, the axis distribution mode of metal conducting strip 27 had not only added heat-conducting area but also had not increased metal conducting strip as far as possible
The resistance of 27 pairs of in-pipe flows.
Also include the first heat exchanger tube 15 and the second heat exchanger tube 6；Vertically arranged first heat exchanger tube 15 and second exchanges heat
Pipe 6 is the straight metal heat-exchange tubular construction of up/down perforation；Some first heat exchanger tubes 15 vertically wear logical into the described first burning
In road 17, the upper and lower sides of some first heat exchanger tubes 15 stretches out the body of heater outer wall, some first heat exchanger tubes about 40
15 into array distribution in have close to the side of the first exhaust opening 14, between adjacent first heat exchanger tube 15 combustion gas by
Gap, each first heat exchanger tube 15 form the first heat exchange pipe group；Some second heat exchanger tubes 6 are vertically worn into the described second combustion
In burn through road 7, the upper and lower side of some second heat exchanger tubes 6 stretches out body of heater outer wall, some second heat exchange about 40
Pipe 6 into array distribution in there is combustion gas close to the side of the second exhaust opening 5, between adjacent second heat exchanger tube 6 by gap,
Each second heat exchanger tube 6 forms the second heat exchange pipe group；The configuration process is explained：First combustion gas spout 18 and the second combustion gas spout
9 flame end is injected separately towards in first heat exchange pipe group of each formation of first heat exchanger tube 15 and each second heat exchanger tube 6 forms second and changed
On heat pipe group, and each first heat exchanger tube and each second heat exchanger tube 6 are heated, in its heat exchanger tube 6 of the first heat exchanger tube 15 and second
It is natural after water is heated to be flowed up along heat exchanger tube, while the first heat exchanger tube 15 and the water of the lower section of the second heat exchanger tube 6 are mended immediately
It is charged into and, realizes the circulating-heating at the middle part of water receptacle 33；Simultaneously because whole body of heater 40 is closed long rectangular metal body structure,
Under combustion, body of heater 40 also can be accordingly heated, and because body of heater 40 is immersed in water, body of heater 40 is by way of heat transfer
Directly water is heated；
Array is provided with some rectangle thermally conductive sheets 8 to two long side walls of the body of heater 40 respectively along its length, increases it and dissipates
Hot area, improve heat conduction velocity.
Also include first storage smoke box 19, second store smoke box 22, first lead cigarette bend pipe 21, second lead cigarette bend pipe 20, collection smoke box
23 and total smoke exhaust pipe 24；The collection smoke box 23, first stores the storage smoke box 22 of smoke box 19 and second and is arranged at outer wall on the body of heater 40,
And the collection smoke box 23 is between the described first storage smoke box 19 and second stores smoke box 22；Lead at the smoke end of first exhaust opening 14
Logical described first stores smoke box 19, and the smoke end of the second exhaust opening 5 conducting described second stores smoke box 22；Described first stores smoke box 19
Cigarette bend pipe 21 and second is led with the smoke end of the second storage smoke box 22 by first respectively to lead cigarette bend pipe 20 and turn on the collection cigarette jointly
Case 23, the smoke end of the collection smoke box 23 connect total smoke exhaust pipe 24, and the water receptacle is stretched out at the smoke end of total smoke exhaust pipe 24
33 waters surface：Flame in first burning gallery 17 and the second burning gallery 7 in the first heat exchange pipe group with the second heat exchange pipe group to adding
The reactant such as caused combustion product gases leads cigarette bend pipe 21 and second by first in the case where expanding gas pressure and leads cigarette bend pipe 20 after heat
Arrange jointly into collection smoke box 23, first lead cigarette bend pipe 21 and second in the process and lead after cigarette bend pipe 20 is heated by fume afterheat also
Heat, exhaust gas processing device of the final flue gas by total row of smoke exhaust pipe 24 to outside can be released into water.
The heating overall process of the water body firing equipment of the present invention program arranges as follows with method：
To cold water to be heated is injected in water receptacle 33, until heating furnace 32 described in water flooding, gas supply device lead to
Cross the first Gas Pipe 1 and the second Gas Pipe 11 and continuously import combustion gas to the first fuel burner nozzle 2 and the second fuel burner nozzle 10 respectively, together
When blast apparatus by extraneous combustion air by the first combustion-aid air pipe 3 and the second combustion-aid air pipe 12 respectively continuously to the first combustion
The fuel burner nozzle 10 of gas burner 2 and second imports air, the first fuel burner nozzle 2 and the combustion air in the second fuel burner nozzle 10 and combustion
Sprayed respectively by the first combustion gas spout 18 and the second combustion gas spout 9 after gas mixing, now the electronic striking dress at each flame
Startup is put, the first combustion gas spout 18 and the second combustion gas spout 9 is sprayed respectively to the first burning gallery 17 and the second burning gallery 7
Fire, and the flame end of the first combustion gas spout 18 and the second combustion gas spout 9 is injected separately towards each formation of first heat exchanger tube 15 first and changed
Heat pipe group is upper and each second heat exchanger tube 6 is formed in the second heat exchange pipe group, and each first heat exchanger tube and each second heat exchanger tube 6 are added
Heat, it is natural after water in its heat exchanger tube 6 of the first heat exchanger tube 15 and second is heated to be flowed up along heat exchanger tube, while first changes
The water of the lower section of 15 and second heat exchanger tube of heat pipe 6 is supplemented in immediately to be come, and realizes the circulating-heating at the middle part of water receptacle 33；It is simultaneously because whole
Individual body of heater 40 is closed long rectangular metal body structure, and under combustion, body of heater 40 also can be accordingly heated, due to body of heater 40
It is immersed in water, body of heater 40 is directly heated by way of heat transfer to water；
At the same time, because thermal conductive water pipe 16 is located between the first burning gallery 17 and the second burning gallery 7, and lead
Outside is in axial direction extended with some metal conducting strips 27, therefore the first burning gallery 17 and second in the tube wall of hot-water line 16
Because partial heat part caused by burning is absorbed by thermal conductive water pipe 16 and by heat transfer in thermal conductive water pipe 16 in burning gallery 7
Water heating, now start hot water circulating pump 30, by water receptacle bottom not fully heating water pass through first circulation pipe 4 and second
Circulation pipe 13 is pumped in thermal conductive water pipe 16 and heated, and then proceedes to the water that thermal conductive water pipe 16 is heated pumping to the water of water receptacle 33
Face, the water continuous supplementation of the bottom of water receptacle 33 to thermal conductive water pipe 16, so circulation realize that water receptacle 33 is water-bed and the water surface follows
Ring, realize the uniform circulation heating effect of whole water receptacle；
Flame in first burning gallery 17 and the second burning gallery 7 in the first heat exchange pipe group with the second heat exchange pipe group to adding
The reactant such as caused combustion product gases leads cigarette bend pipe 21 and second by first in the case where expanding gas pressure and leads cigarette bend pipe 20 after heat
Arrange jointly into collection smoke box 23, first lead cigarette bend pipe 21 and second in the process and lead after cigarette bend pipe 20 is heated by fume afterheat also
Heat, exhaust gas processing device of the final flue gas by total row of smoke exhaust pipe 24 to outside can be released into water.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of water body firing equipment, is characterised by：Including water receptacle (33), heating furnace (32) and converter body support (28)；It is described
Heating furnace (32) is arranged in the cavity volume (29) of the water receptacle (33), and the heating furnace (32) passes through two converter body supports
(28) horizontal support is arranged at the cavity volume (29) centre；Heat caused by burning can pass in the stove of the heating furnace (32)
It is directed in the water receptacle (33).
A kind of 2. water body firing equipment according to claim 1, it is characterised in that：The heating furnace (32) includes body of heater
(40)；The closed long rectangular metal body structure of body of heater (40), thermal conductive water pipe is provided with the furnace chamber of the body of heater (40)
(16), the thermal conductive water pipe (16) is metal heat-conducting material, and the thermal conductive water pipe (16) is laterally worn along body of heater (40) length direction
Furnace chamber is crossed, and the furnace chamber equivalent of the body of heater (40) is separated into the first burning gallery (17) and second by the thermal conductive water pipe (16)
Burning gallery (7)；The outer wall up and down of the thermal conductive water pipe (16) is provided with baffler (26) and lower resistance along its length respectively
Dividing plate (25), the upper baffler (26) and lower baffler (25) are complete by the first burning gallery (17) and the second burning gallery (7)
Separate entirely.
A kind of 3. water body firing equipment according to claim 2, it is characterised in that：The one of first burning gallery (17)
End is provided with the first fuel burner nozzle (2), and the flame direction of the first combustion gas spout (18) of first fuel burner nozzle (2) is along first
Burning gallery (17) bearing of trend is parallel；The other end of first burning gallery (17) sets the first exhaust opening (14)；
One end of second burning gallery (7) is provided with the second fuel burner nozzle (10), and the of second fuel burner nozzle (10)
The flame direction of two combustion gas spouts (9) is parallel along the second burning gallery (7) bearing of trend；Second burning gallery (7) it is another
One end sets the second exhaust opening (5)；
First fuel burner nozzle (2) is located at the offside of second fuel burner nozzle (10)；First exhaust opening (14) and
Two exhaust openings (5) are located at first burning gallery (17) and the second burning gallery (7) upper wall.
A kind of 4. water body firing equipment according to claim 3, it is characterised in that：Also include the first Gas Pipe (1), first
Combustion-aid air pipe (3), the second Gas Pipe (11) and the second combustion-aid air pipe (12)；First Gas Pipe (1) and described first
The gas inlet end connection of fuel burner nozzle (2), first combustion-aid air pipe (3) are combustion-supporting with first fuel burner nozzle (2)
Air inlet end connects；Second Gas Pipe (11) is connected with the gas inlet end of second fuel burner nozzle (10), described
Second combustion-aid air pipe (12) is connected with the combustion air inlet end of second fuel burner nozzle (10)；
First Gas Pipe (1), the air feed equipment of the second Gas Pipe (11) and first combustion-aid air pipe (3), second help
It is outside that the blast apparatus of combustion air hose (12) is arranged at the water receptacle (33).
A kind of 5. water body firing equipment according to claim 2, it is characterised in that：Also include first circulation pipe (4), second
Circulation pipe (13) and hot water circulating pump (30)；The first circulation pipe (4) and second circulation pipe (13) they are bend pipe structure, described
One circulation pipe (4) lower end connects one end of the thermal conductive water pipe (16), and the upper end of the first circulation pipe (4) is located at the water capacity
Height where the interior liquid level of device (33)；The upper end of the second circulation pipe (13) connects the other end of the thermal conductive water pipe (16), institute
Cavity volume (29) bottom of chamber of the water receptacle (33) is stretched into the lower end for stating second circulation pipe (13)；The hot water circulating pump (30) is set
At first circulation pipe (4) upper end outlet, the water of water receptacle (33) bottom can be pumped to water by the hot water circulating pump (30)
Face.
A kind of 6. water body firing equipment according to claim 2, it is characterised in that：In the tube wall of the thermal conductive water pipe (16)
Direction is extended with some metal conducting strips (27) axially outside, and some thermally conductive sheets (27) are along thermal conductive water pipe (16) axis
It is distributed into circumference array, and the thermal conductive water pipe (16) axis is passed through in face where each thermally conductive sheet (27)；The thermally conductive sheet
(27) it is six, and each three of the thermally conductive sheet (27) close to the first burning gallery (17) side and close to the second burning gallery (7) side.
A kind of 7. water body firing equipment according to claim 2, it is characterised in that：Also include the first heat exchanger tube (15) and the
Two heat exchanger tubes (6)；Vertically arranged first heat exchanger tube (15) and the straight metal heat-exchange that the second heat exchanger tube (6) is up/down perforation
Tubular construction；Some first heat exchanger tubes (15) are vertically worn in first burning gallery (17), and some described first change
The upper and lower side of heat pipe (15) stretches out the body of heater (40) outer wall up and down, some first heat exchanger tubes (15) into array distribution in by
Nearly first exhaust opening (14) side, there is combustion gas by gap between adjacent first heat exchanger tube (15), each described first
Heat exchanger tube (15) forms the first heat exchange pipe group；
Some second heat exchanger tubes (6) are vertically worn in second burning gallery (7), some second heat exchanger tubes
(6) upper and lower side stretches out the body of heater (40) outer wall up and down, and some second heat exchanger tubes (6) are into array distribution in close to described
Second exhaust opening (5) side, there is combustion gas to pass through gap, each second heat exchanger tube (6) between adjacent second heat exchanger tube (6)
Form the second heat exchange pipe group.
A kind of 8. water body firing equipment according to claim 2, it is characterised in that：Two long side wall edges of the body of heater (40)
Array is provided with some rectangle thermally conductive sheets (8) to length direction respectively.
A kind of 9. water body firing equipment according to claim 2, it is characterised in that：Also include first and store smoke box (19), the
Two storage smoke boxes (22), first lead cigarette bend pipe (21), second lead cigarette bend pipe (20), collection smoke box (23) and total smoke exhaust pipe (24)；It is described
Collection smoke box (23), the first storage smoke box (19) and the second storage smoke box (22) are arranged at outer wall on the body of heater (40), and the collection cigarette
Case (23) is stored between smoke box (19) and the second storage smoke box (22) positioned at described first；First exhaust opening (14) the smoke end conducting
Described first stores smoke box (19), and the second exhaust opening (5) smoke end conducting described second stores smoke box (22)；Described first stores cigarette
Cigarette bend pipe (21) and second is led by first respectively and lead cigarette bend pipe (20) jointly in the smoke end of case (19) and the second storage smoke box (22)
The collection smoke box (23) is turned on, the smoke end of the collection smoke box (23) connects total smoke exhaust pipe (24), total smoke exhaust pipe (24)
Water receptacle (33) water surface is stretched out at smoke end.
A kind of 10. heating means of water body firing equipment, it is characterised in that：
To the injection cold water to be heated in water receptacle (33), until heating furnace (32) described in water flooding, gas supply device lead to
Cross the first Gas Pipe (1) and the second Gas Pipe (11) is continuously led to the first fuel burner nozzle (2) and the second fuel burner nozzle (10) respectively
Enter combustion gas, while extraneous combustion air is passed through the first combustion-aid air pipe (3) and the second combustion-aid air pipe (12) point by blast apparatus
Air continuously is not imported to the first fuel burner nozzle (2) and the second fuel burner nozzle (10), the first fuel burner nozzle (2) and the second combustion gas are burnt
Sprayed respectively by the first combustion gas spout (18) and the second combustion gas spout (9) after combustion air and combustion gas mixing in mouth (10)
Go out, now electronic lighter at each flame starts, and makes the first combustion gas spout (18) and the second combustion gas spout (9) respectively to the
One burning gallery (17) and the second burning gallery (7) flame, and the flame of the first combustion gas spout (18) and the second combustion gas spout (9)
End is injected separately towards in the first heat exchange pipe group of each first heat exchanger tube (15) formation and each second heat exchanger tube (6) forms the second heat exchanger tube
On group, and each first heat exchanger tube and each second heat exchanger tube (6) are heated, in its first heat exchanger tube (15) and the second heat exchanger tube (6)
Water it is heated after it is natural flowed up along heat exchanger tube, while the water below the first heat exchanger tube (15) and the second heat exchanger tube (6)
Immediately it is supplemented in and, realizes the circulating-heating in the middle part of water receptacle (33)；Simultaneously because whole body of heater (40) is closed long rectangle gold
Belong to body structure, under combustion, body of heater (40) also can be accordingly heated, because body of heater (40) is immersed in water, body of heater
(40) directly water is heated by way of heat transfer；
At the same time, because thermal conductive water pipe (16) is located between the first burning gallery (17) and the second burning gallery (7), and
Outside is in axial direction extended with some metal conducting strips (27), therefore the first burning gallery in the tube wall of thermal conductive water pipe (16)
(17) because partial heat part caused by burning is absorbed by thermal conductive water pipe (16) and passes through heat transfer and in the second burning gallery (7)
Water in thermal conductive water pipe (16) is heated, now starts hot water circulating pump (30), the not fully heating water of water receptacle bottom is led to
Cross first circulation pipe (4) and second circulation pipe (13) is pumped in thermal conductive water pipe (16) and heated, then proceed to thermal conductive water pipe
(16) heated water pumps to water receptacle (33) water surface, the water continuous supplementation of water receptacle (33) bottom to thermal conductive water pipe (16), such as
This circulation realizes the water-bed circulation with the water surface of water receptacle (33), realizes the uniform circulation heating effect of whole water receptacle；
Flame in first burning gallery (17) and the second burning gallery (7) in the first heat exchange pipe group with the second heat exchange pipe group to adding
The reactant such as caused combustion product gases leads cigarette bend pipe (21) and second by first in the case where expanding gas pressure and leads cigarette bend pipe after heat
(20) arrange jointly into collection smoke box (23), first lead cigarette bend pipe (21) and second in the process and lead cigarette bend pipe (20) by more than flue gas
Heat can be also released after heat heating into water, final flue gas arranges the exhaust gas processing device to outside by total smoke exhaust pipe (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711157602.8A CN107763843A (en) | 2017-11-20 | 2017-11-20 | A kind of water body firing equipment and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711157602.8A CN107763843A (en) | 2017-11-20 | 2017-11-20 | A kind of water body firing equipment and its method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107763843A true CN107763843A (en) | 2018-03-06 |
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ID=61280179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711157602.8A Withdrawn CN107763843A (en) | 2017-11-20 | 2017-11-20 | A kind of water body firing equipment and its method |
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| CN (1) | CN107763843A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662606A (en) * | 2018-05-04 | 2018-10-16 | 南通劲凌智能科技有限公司 | A kind of water heating system based on multistage combustion |
-
2017
- 2017-11-20 CN CN201711157602.8A patent/CN107763843A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662606A (en) * | 2018-05-04 | 2018-10-16 | 南通劲凌智能科技有限公司 | A kind of water heating system based on multistage combustion |
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Application publication date: 20180306 |