CN109959161A - A kind of heat energy recycling device of gas fired-boiler - Google Patents
A kind of heat energy recycling device of gas fired-boiler Download PDFInfo
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- CN109959161A CN109959161A CN201910167121.8A CN201910167121A CN109959161A CN 109959161 A CN109959161 A CN 109959161A CN 201910167121 A CN201910167121 A CN 201910167121A CN 109959161 A CN109959161 A CN 109959161A
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- Prior art keywords
- gas fired
- water tank
- boiler
- floating ball
- large water
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
- F22B1/1807—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- 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
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- 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 invention discloses a kind of heat energy recycling devices of gas fired-boiler, more particularly to heat energy recycling technical field, including gas fired-boiler burner hearth, gas fired-boiler burner hearth side is provided with large water tank, one end, which is set, at the top of the large water tank is fixed with sedimentation basin, the large water tank inner cavity top is fixed with floating ball tank, and the large water tank is connected with cooking stove smoke evacuation inlet pipe far from one end of gas fired-boiler burner hearth, and the gas fired-boiler burner hearth cavity is provided with aqueduct.The present invention is by passing through gas fired-boiler burner hearth for aqueduct, the cold water in aqueduct is heated using the heat in gas fired-boiler burner hearth, water after heating flows into large water tank, and entered inside the interlayer formed between outer container and interior case by the flue gas of cooking stove smoke evacuation inlet pipe discharge, it realizes and circulating-heating is carried out to the water in large water tank, also, the hot water in large water tank may be used as his and use, and the hot water in floating ball tank can then generate a large amount of steam also can be with used for other purposes.
Description
Technical field
The present invention relates to heat energy recycling technical fields, it is more particularly related to a kind of heat of gas fired-boiler
It can recycling device.
Background technique
Gas fired-boiler includes gas hot water boiler, gas-fired water heating boiler, gas-steam boiler etc., wherein gas-fired water heating boiler
Also referred to as gas heating boiler and combustion gas bath boiler, gas fired-boiler refer to that fuel is the boiler of combustion gas, gas-fired boiler as its name suggests
Furnace and oil burning boiler, electric boiler are most economical by comparison, so most of people have selected gas fired-boiler as steam, adopted
Warm, bathing boiler plant.
The utility model patent of 204358990 U of patent application publication CN discloses a kind of gas fired-boiler smoke heat energy
Recycling system is come to carry out sufficient condensing recovery utilization to high-temperature flue gas by using multiple stage circulation recovery system, from
And make the fume afterheat for efficiently solving traditional recovery system and the heat mismatch problem with heat demand side, so that more than flue gas
Heat can be stabilized recycling, solve the problems, such as that its waste heat largely wastes, and then reach and effectively increase using energy source
Rate realizes the purpose of energy-saving and emission-reduction.
But it is in actual use, still there is more disadvantage, as thermal energy purposes is single, it is difficult to meet normal use need
It asks.
Summary of the invention
In order to overcome the drawbacks described above of the prior art, the embodiment of the present invention provides a kind of heat circulation benefit of gas fired-boiler
With device, by the way that aqueduct is passed through gas fired-boiler burner hearth, using the heat in gas fired-boiler burner hearth in aqueduct
Cold water is heated, and the waste of thermal energy is reduced, and the water after heating flows into after sedimentation basin is filtered processing through aqueduct, is passed through
First outlet pipe flows into floating ball tank, and is flowed into large water tank by the second outlet pipe, meanwhile, it can into the water in large water tank
Entered inside the interlayer formed between outer container and interior case by the flue gas of cooking stove smoke evacuation inlet pipe discharge and circulated, thus realization pair
Water in large water tank carries out circulating-heating, can reach the recycling to the thermal efficiency in flue gas, also, the hot water in large water tank
It can be discharged from drainpipe with used for other purposes, and the hot water in floating ball tank can then generate a large amount of steam, and from row's steam pipe
Discharge is with used for other purposes, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of heat energy recycling device of gas fired-boiler,
Including gas fired-boiler burner hearth, gas fired-boiler burner hearth side is provided with large water tank, and one end sets fixation and sets at the top of the large water tank
There is sedimentation basin, the large water tank inner cavity top is fixed with floating ball tank, the one end of the large water tank far from gas fired-boiler burner hearth
It is connected with cooking stove smoke evacuation inlet pipe, the gas fired-boiler burner hearth cavity is provided with aqueduct, is connected with note at the top of the large water tank
Water pipe and bottom are connected with drainpipe, are provided with control on the water inlet end and water injection pipe and drainpipe of the aqueduct
Valve, sedimentation basin side bottom end are provided with the first outlet pipe, and large water tank is run through in first outlet pipe one end, and with floating ball water
Case is connected, and floating ball tank inner cavity side is fixedly connected with connecting rope, and described connecting rope one end is fixedly connected with floating ball, institute
It states floating ball tank one end bottom and is connected with the second outlet pipe, the diameter of second outlet pipe is less than the diameter of floating ball, described floating
Ball tank top is connected with row's steam pipe, is provided on first check-valve and row's steam pipe and is arranged on the cooking stove smoke evacuation inlet pipe
There is second check-valve, one lateral roof of sedimentation basin, which is run through to run through equipped with inlet opening and another side bottom, is equipped with drainage hole, institute
The one end for stating aqueduct and the first outlet pipe passes through inlet opening respectively and drainage hole is connected with sedimentation basin.
In a preferred embodiment, the lumen portion that the aqueduct is located at gas fired-boiler burner hearth is set as spiral shell
Shape structure is revolved, and the water in aqueduct is conveyed by the way of bottom in and top out.
In a preferred embodiment, the large water tank includes outer container and interior case, between the outer container and interior case
Corner is provided with connecting plate, and is fixedly connected by connecting plate therebetween, and the outer container has polyurethane material to be made, described
Interior case is made of copper sheet.
In a preferred embodiment, be formed between the outer container and the top panel of interior case the first inlet channel with
And return gas channel is formed between bottom panel, it is logical that the second air inlet is formed between the outer container and the side plate of interior case corresponding position
The inlet channel that the outlet side of road, the cooking stove smoke evacuation inlet pipe and return gas channel is formed between outer container and interior case is connected
It is logical.
In a preferred embodiment, the sedimentation basin includes external cell body and interior pond body, and the interior pond body is sheathed on
Inside external cell body, partition is provided between the external cell body and interior pond body, and the two is fixedly linked by partition, the interior pond body
Bottom is fixed with annular supporting plate, and the annular supporting plate is equal to the external cell body intracavity bottom of projected position and its center vertically
Be provided with support column, the annular supporting plate vertically to the support column both ends of projected position respectively with the bottom plate of external cell body and annular
Supporting plate is fixedly linked, and the top end face of supporting plate is coplanar sets for the support column top end face of external cell body intracavity bottom center and annular
It sets.
In a preferred embodiment, the interior pond body includes solid-section and mesh section, the mesh section setting
In the bottom of solid-section, the junction of solid-section Yu mesh section is arranged in the partition, and the inlet opening is arranged at the top of partition,
The solid-section two sides of the interior pond body are run through equipped with the groove of the notch.
In a preferred embodiment, the interior pond body internal engagement is equipped with bottom plate, and fixation is set at the top of the bottom plate
There are two the vertical riser being axisymmetricly arranged to central axis about bottom plate, the riser top is fixedly connected with hook plate,
Hook groove width on the hook plate is equal with the thickness of interior pond body, and the hook plate top center is fixed with handle, and two
Strainer is fixedly connected between the riser, the strainer bottom end is fixedly connected with bottom plate top end face.
Technical effect and advantage of the invention:
1, the present invention is by passing through gas fired-boiler burner hearth using aqueduct, and is located at the lumen portion of gas fired-boiler burner hearth
It is set as helicoidal structure, meanwhile, the water in aqueduct is conveyed by the way of bottom in and top out, is conducive to make full use of
Heat in gas fired-boiler burner hearth heats the cold water in aqueduct, reduces the waste of thermal energy, and the water after heating is through defeated
Waterpipe flows into sedimentation basin, and is filtered using the strainer of the interior pond body inner cavity of sedimentation basin to the sediment in hot water, filtering
Hot water afterwards then passes through the first outlet pipe and flows into floating ball tank, after the water in floating ball tank reaches a certain amount of, makes its inside
Floating ball floats, and hot water is flowed into large water tank by the second outlet pipe, meanwhile, into the water in large water tank can be discharged fume by cooking stove into
The flue gas of pipe discharge enters inside the interlayer formed between outer container and interior case and circulates, thus realize to the water in large water tank into
Row circulating-heating can reach the recycling to the thermal efficiency in flue gas, also, the hot water in large water tank can also be from drainpipe
Discharge is with used for other purposes, and the hot water in floating ball tank can then generate a large amount of steam, and be discharged from row's steam pipe with used for other purposes；
2, the present invention to penetrating by filtering using the activated carbon adsorption layer being arranged inside the cavity formed between two strainers
The small particle sediment of net is sufficiently adsorbed, and improves the filter effect of sediment, and between activated carbon adsorption layer and strainer
It is set as Demountable, is conducive to replace the activated carbon adsorption layer between two strainers, so that it is guaranteed that hot water
The filter effect of middle sediment, meanwhile, by being respectively provided with card slot, and the bottom plate between two risers in the two sides of two risers
Limiting slot is arranged in top edge position, and card slot is equal with the width of limiting slot, and is equal to two strainers and activated carbon adsorption layer
Width summation, be conducive to strainer and its between activated carbon adsorption layer be fixed, prevent it easy during the filtration process
Position and reduce to the filter effect of sediment.
Detailed description of the invention
Fig. 1 is the overall structure diagram in the embodiment of the present invention 1.
Fig. 2 is the large water tank cross-sectional view in the embodiment of the present invention 1.
Fig. 3 is the sedimentation basin structural schematic diagram in the embodiment of the present invention 1.
Fig. 4 is the strainer top view in the embodiment of the present invention 2.
Fig. 5 is bottom plate and riser partial structural diagram in the embodiment of the present invention 2.
Appended drawing reference are as follows: 1 gas fired-boiler burner hearth, 2 large water tanks, 201 outer containers, case, 203 first inlet channels, 204 in 202
Second inlet channel, 205 return gas channels, 3 sedimentation basins, 301 external cell bodies, pond body, 303 partitions, 304 annular supporting plates, 305 in 302
Support column, 306 grooves of the notch, 4 floating ball tanks, 5 aqueducts, 6 first outlet pipes, 7 water injection pipes, 8 drainpipes, 9 row's steam pipes, 10
Connecting rope, 11 floating balls, 12 second outlet pipes, 13 control valves, 14 first check-valves, 15 second check-valves, 16 cooking stoves smoke evacuation inlet pipe,
17 inlet openings, 18 drainage holes, 19 bottom plates, 20 risers, 21 hook plates, 22 handles, 23 strainers, 24 activated carbon adsorption layers, 25 card slots, 26
Limiting slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
The present invention provides a kind of heat energy recycling devices of gas fired-boiler as shown in Figs. 1-5, including gas fired-boiler
Burner hearth 1,1 side of gas fired-boiler burner hearth are provided with large water tank 2, and described 2 top one end of large water tank, which is set, is fixed with sedimentation basin
3,2 inner cavity top of large water tank is fixed with floating ball tank 4, and the large water tank 2 is connected far from one end of gas fired-boiler burner hearth 1
There is cooking stove smoke evacuation inlet pipe 16,1 inner cavity of gas fired-boiler burner hearth is provided with aqueduct 5, is connected with note at the top of the large water tank 2
Water pipe 7 and bottom are connected with drainpipe 8, are respectively provided on the water inlet end and water injection pipe 7 and drainpipe 8 of the aqueduct 5
There is control valve 13, the 3 side bottom end of sedimentation basin is provided with the first outlet pipe 6, and large water tank is run through in described first outlet pipe, 6 one end
2, and be connected with floating ball tank 4, the 4 inner cavity side of floating ball tank is fixedly connected with connecting rope 10, the connecting rope 10 1
End is fixedly connected with floating ball 11, and 4 one end bottom of floating ball tank is connected with the second outlet pipe 12, second outlet pipe 12
Diameter is less than the diameter of floating ball 11, be conducive to liquid level in floating ball tank 4 it is too low when, block the second outlet pipe using floating ball 11
12 one end prevents the liquid in floating ball tank 4 from continuing to flow out, and the row's of being connected with steam pipe 9 at the top of the floating ball tank 4 is described
It is provided on cooking stove smoke evacuation inlet pipe 16 on first check-valve 14 and row's steam pipe 9 and is provided with second check-valve 15, the precipitating
3 one lateral roof of pond, which is run through to run through equipped with inlet opening 17 and another side bottom, is equipped with drainage hole 18, the aqueduct 5 and the
One end of one outlet pipe 6 passes through inlet opening 17 respectively and drainage hole 18 is connected with sedimentation basin 3.
Further, the lumen portion that the aqueduct 5 is located at gas fired-boiler burner hearth 1 is set as helicoidal structure, and
Water in aqueduct 5 is conveyed by the way of bottom in and top out, is conducive to make full use of the heat in gas fired-boiler burner hearth 1
Water in aqueduct 5 is heated, the waste of thermal energy is reduced.
Further, the large water tank 2 includes outer container 201 and interior case 202, turning between the outer container 201 and interior case 202
It is provided with connecting plate at angle, and is fixedly connected by connecting plate therebetween, the outer container 201 has polyurethane material to be made, institute
It states interior case 202 to be made of copper sheet, advantageously reduces the heat loss efficiency of flue gas between outer container 201 and interior case 202, meanwhile, lead to
Copper sheet is crossed by inside the heat transfer in flue gas to large water tank 2, the water in large water tank 2 is heated with realizing, can reach pair
The recycling of the thermal efficiency in flue gas.
Further, the first inlet channel 203 and bottom are formed between the outer container 201 and the top panel of interior case 202
Return gas channel 205 is formed between panel, be formed between the side plate of 202 corresponding position of the outer container 201 and interior case second into
The outlet side of gas channel 204, the cooking stove smoke evacuation inlet pipe 16 and return gas channel 205 is between outer container 201 and interior case 202
The inlet channel of formation is connected, and is conducive to recycle stream inside the interlayer for forming flue gas between outer container 201 and interior case 202
It is dynamic, circulating-heating is carried out to the water in large water tank 2 to realize.
Further, the sedimentation basin 3 includes external cell body 301 and interior pond body 302, and the interior pond body 302 is sheathed on outer pond
Inside body 301, partition 303 is provided between the external cell body 301 and interior pond body 302, and the two passes through 303 stationary phase of partition
Even, interior 302 bottom of pond body is fixed with annular supporting plate 304, and the annular supporting plate 304 is vertically to the external cell body of projected position
301 intracavity bottoms and its center are provided with support column 305, and the annular supporting plate 304 is vertically to the support of projected position
305 both ends of column are fixedly linked with the bottom plate of external cell body 301 and annular supporting plate 304 respectively, in 301 intracavity bottom of external cell body
The top end face of 305 top end face of support column of heart position and annular supporting plate 304 is coplanar with, be greatly improved external cell body 301 with it is interior
Stability between pond body 302, it is ensured that the filter process of sediment is normally carried out.
Further, the interior pond body 302 includes solid-section and mesh section, and the mesh section is set to the bottom of solid-section
The junction of solid-section Yu mesh section is arranged in portion, the partition 303, can prevent sediment from flowing into external cell body 301 with water
With the cavity between interior pond body 302, the filter effect of sedimentation basin 3 is improved, the setting of inlet opening 17 is in 303 top of partition, institute
The solid-section two sides for stating interior pond body 302, which are run through, to be greatly improved the water for being mixed with precipitating equipped with the groove of the notch 306 and flows into interior pond body
302 rate promotes the filter efficiency of sedimentation basin 3.
Further, 302 internal engagement of interior pond body is equipped with bottom plate 19, is fixed with two passes at the top of the bottom plate 19
In the vertical riser 20 being axisymmetricly arranged to central axis of bottom plate 19,20 top of riser is fixedly connected with hook plate 21,
Hook groove width on the hook plate 21 is equal with the thickness of interior pond body 301, and 21 top center of hook plate is fixed with handle
Hand 22 is fixedly connected with strainer 23 between two risers 20, and 23 bottom end of strainer is fixedly connected with 19 top end face of bottom plate,
Be conducive to take out strainer 23 from interior pond body 302 by handle 22, it is convenient that strainer 23 is cleared up, so that it is guaranteed that strainer 23
Filter effect and service life.
As can be seen from the above embodiments: the present invention is located at combustion gas by passing through gas fired-boiler burner hearth 1 using aqueduct 5
The lumen portion of boiler furnace 1 is set as helicoidal structure, meanwhile, water in aqueduct 5 by the way of bottom in and top out into
Row conveying, is conducive to make full use of the heat in gas fired-boiler burner hearth 1 to heat to the cold water in aqueduct 5, reduces heat
The waste of energy, the water after heating flow into sedimentation basin 3, and the strainer of 302 inner cavity of interior pond body using sedimentation basin 3 through aqueduct 5
Sediment in 23 pairs of hot water is filtered, and filtered hot water then passes through the first outlet pipe 6 and flows into floating ball tank 4, floating ball
After water in water tank 4 reaches a certain amount of, the floating ball 11 for keeping it internal floats, and hot water flows into large water tank 2 by the second outlet pipe 12
It is interior, meanwhile, into the water in large water tank 2 can be discharged fume by cooking stove the flue gas that inlet pipe 16 is discharged enter outer container 201 and interior case 202 it
Between circulate inside the interlayer that is formed, circulating-heating is carried out to the water in large water tank 2 to realize, can reach to hot in flue gas
The recycling of efficiency, also, the hot water in large water tank 2 can also be discharged with used for other purposes from drainpipe 8, and floating ball tank 4
Interior hot water can then generate a large amount of steam, and be discharged from row's steam pipe 9 with used for other purposes.
Embodiment 2
Unlike the first embodiment, the quantity of the strainer 23 is set as two, is formed with appearance between two strainers 23
Chamber, the cavity formed between two strainers 23 are internally provided with activated carbon adsorption layer 24, to through the small of strainer 23
Partial size sediment is sufficiently adsorbed, and is improved the filter effect of sediment, is set between the activated carbon adsorption layer 24 and strainer 23
It is set to Demountable, is conducive to replace the activated carbon adsorption layer 24 between two strainers 23, so that it is guaranteed that heat
The filter effect of sediment in water, the two sides of two risers 20 are provided with card slot 25, between two risers 20
19 top edge position of bottom plate is provided with limiting slot 26, and the card slot 25 is equal with the width of limiting slot 26, and is equal to two filters
The width summation of net 23 and activated carbon adsorption layer 24, be conducive to strainer 23 and its between activated carbon adsorption layer 24 consolidate
It is fixed, prevent its during the filtration process transposition and reduce the filter effect to sediment.
Working principle of the present invention:
Referring to Figure of description 1-3, in use, by passing through gas fired-boiler burner hearth 1 using aqueduct 5, and
It is set as helicoidal structure positioned at the lumen portion of gas fired-boiler burner hearth 1, meanwhile, the water in aqueduct 5 uses bottom in and top out
Mode conveyed, be conducive to make full use of the heat in gas fired-boiler burner hearth 1 to add to the cold water in aqueduct 5
Heat reduces the waste of thermal energy, and the water after heating flows into sedimentation basin 3 through aqueduct 5, and using in the interior pond body 302 of sedimentation basin 3
The strainer 23 of chamber is filtered the sediment in hot water, and filtered hot water then passes through the first outlet pipe 6 and flows into floating ball tank 4
It is interior, after the water in floating ball tank 4 reaches a certain amount of, its internal floating ball 11 can be floated, hot water is made to pass through the second outlet pipe 12
It flows into large water tank 2, after the liquid level in floating ball tank 4 drops to certain value, floating ball 11 declines, and blocks the second outlet pipe 12
One end, prevent floating ball tank 4 in liquid continue to flow out, and enter large water tank 2 in water can pass through cooking stove discharge fume inlet pipe 16
The flue gas of discharge enters inside the interlayer formed between outer container 201 and interior case 202, and from the first inlet channel 203 and second
Inlet channel 204 enters, and has the reflux of return gas channel 205, is circulated with forming one, to realize to the water in large water tank 2
Circulating-heating is carried out, can reach the recycling to the thermal efficiency in flue gas, also, the hot water in large water tank 2 can also be from draining
Discharge is with used for other purposes at pipe 8, and the hot water in floating ball tank 4 can then generate a large amount of steam, and be discharged and be used as from row's steam pipe 9
He uses；
It, in use, can be by utilizing inside the cavity formed between two strainers 23 referring to Figure of description 4-5
The activated carbon adsorption layer 24 of setting sufficiently adsorbs the small particle sediment through strainer 23, improves the filtering of sediment
Effect, and it is set as Demountable between activated carbon adsorption layer 24 and strainer 23, be conducive to between two strainers 23
Activated carbon adsorption layer 24 replaced, so that it is guaranteed that the filter effect of sediment in hot water, meanwhile, by two risers
20 two sides are respectively provided with card slot 25, and limiting slot 26 is arranged in the 19 top edge position of bottom plate between two risers 20, and block
Slot 25 is equal with the width of limiting slot 26, and is equal to the width summation of two strainers 23 and activated carbon adsorption layer 24, is conducive to pair
Strainer 23 and its between activated carbon adsorption layer 24 be fixed, prevent its during the filtration process transposition and reduce to sediment
Filter effect.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the present invention discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure, other knots
Structure, which can refer to, to be commonly designed, and under not conflict situations, the same embodiment of the present invention and different embodiments be can be combined with each other；
Last: the foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, all in the present invention
Spirit and principle within, any modification, equivalent replacement, improvement and so on, should be included in protection scope of the present invention it
It is interior.
Claims (7)
1. a kind of heat energy recycling device of gas fired-boiler, including gas fired-boiler burner hearth (1), it is characterised in that: the combustion gas
Boiler furnace (1) side is provided with large water tank (2), and one end, which is set, at the top of the large water tank (2) is fixed with sedimentation basin (3), described
Large water tank (2) inner cavity top is fixed with floating ball tank (4), and the large water tank (2) connects far from the one end of gas fired-boiler burner hearth (1)
It is connected to cooking stove smoke evacuation inlet pipe (16), gas fired-boiler burner hearth (1) inner cavity is provided with aqueduct (5), large water tank (2) top
Portion is connected with water injection pipe (7) and bottom is connected with drainpipe (8), the water inlet end and water injection pipe (7) of the aqueduct (5)
With control valve (13) are provided on drainpipe (8), sedimentation basin (3) the side bottom end is provided with the first outlet pipe (6), described
Large water tank (2) are run through in first outlet pipe (6) one end, and are connected with floating ball tank (4), floating ball tank (4) the inner cavity side
It is fixedly connected with connecting rope (10), described connecting rope (10) one end is fixedly connected with floating ball (11), described floating ball tank (4) one end
Bottom is connected with the second outlet pipe (12), and the diameter of second outlet pipe (12) is less than the diameter of floating ball (11), the floating ball
The row of being connected with steam pipe (9) at the top of water tank (4) is provided with first check-valve (14) on cooking stove smoke evacuation inlet pipe (16) and arranges
It is provided on steam pipe (9) second check-valve (15), (3) one lateral roof of sedimentation basin is run through equipped with inlet opening (17) and another
One side bottom, which runs through, is equipped with drainage hole (18), and one end of the aqueduct (5) and the first outlet pipe (6) passes through water inlet respectively
Hole (17) and drainage hole (18) are connected with sedimentation basin (3).
2. a kind of heat energy recycling device of gas fired-boiler according to claim 1, it is characterised in that: the water-supply-pipe
Under the lumen portion that road (5) is located at gas fired-boiler burner hearth (1) is set as helicoidal structure, and the water in aqueduct (5) uses
It is conveyed into upper mode out.
3. a kind of heat energy recycling device of gas fired-boiler according to claim 1, it is characterised in that: the large water tank
It (2) include outer container (201) and interior case (202), the corner between the outer container (201) and interior case (202) is provided with connecting plate,
And be fixedly connected by connecting plate therebetween, the outer container (201) has polyurethane material to be made, and the interior case (202) is by copper
Plate is made.
4. a kind of heat energy recycling device of gas fired-boiler according to claim 3, it is characterised in that: the outer container
(201) it is formed between the first inlet channel (203) and bottom panel that be formed with return-air logical between the top panel of interior case (202)
Road (205) is formed with the second inlet channel (204), institute between the outer container (201) and the side plate of interior case (202) corresponding position
The outlet side for stating cooking stove smoke evacuation inlet pipe (16) and return gas channel (205) is formed between outer container (201) and interior case (202)
Inlet channel be connected.
5. a kind of heat energy recycling device of gas fired-boiler according to claim 1, it is characterised in that: the sedimentation basin
It (3) include external cell body (301) and interior pond body (302), the interior pond body (302) is sheathed on external cell body (301) inside, the outer pond
It is provided between body (301) and interior pond body (302) partition (303), and the two is fixedly linked by partition (303), the interior pond
Body (302) bottom is fixed with annular supporting plate (304), and the annular supporting plate (304) is vertically to the external cell body of projected position (301)
Intracavity bottom and its center are provided with support column (305), and the annular supporting plate (304) is vertically to the support of projected position
Column (305) both ends are fixedly linked with the bottom plate of external cell body (301) and annular supporting plate (304) respectively, in the external cell body (301)
Support column (305) top end face of chamber bottom centre position and the top end face of annular supporting plate (304) are coplanar with.
6. a kind of heat energy recycling device of gas fired-boiler according to claim 5, it is characterised in that: the interior pond body
It (302) include solid-section and mesh section, the mesh section is set to the bottom of solid-section, and the partition (303) is arranged in reality
The junction of heart section and mesh section, the inlet opening (17) setting at the top of partition (303), the interior pond body (302) it is solid
Section two sides are run through equipped with the groove of the notch (306).
7. a kind of heat energy recycling device of gas fired-boiler according to claim 5, it is characterised in that: the interior pond body
(302) internal engagement is equipped with bottom plate (19), is fixed with two about the vertical in of bottom plate (19) at the top of the bottom plate (19)
The riser (20) that mandrel line is axisymmetricly arranged, riser (20) top are fixedly connected with hook plate (21), the hook plate (21)
On hook groove width it is equal with the thickness of interior pond body (301), hook plate (21) top center is fixed with handle (22),
It is fixedly connected with strainer (23) between two risers (20), strainer (23) bottom end and the fixed company of bottom plate (19) top end face
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910167121.8A CN109959161A (en) | 2019-03-06 | 2019-03-06 | A kind of heat energy recycling device of gas fired-boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910167121.8A CN109959161A (en) | 2019-03-06 | 2019-03-06 | A kind of heat energy recycling device of gas fired-boiler |
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| CN109959161A true CN109959161A (en) | 2019-07-02 |
Family
ID=67024031
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910167121.8A Pending CN109959161A (en) | 2019-03-06 | 2019-03-06 | A kind of heat energy recycling device of gas fired-boiler |
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| CN (1) | CN109959161A (en) |
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