CN114562813A - Gas boiler capable of fully utilizing waste heat and using method - Google Patents
Gas boiler capable of fully utilizing waste heat and using method Download PDFInfo
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- CN114562813A CN114562813A CN202210222163.9A CN202210222163A CN114562813A CN 114562813 A CN114562813 A CN 114562813A CN 202210222163 A CN202210222163 A CN 202210222163A CN 114562813 A CN114562813 A CN 114562813A
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- fixedly connected
- pipe
- furnace body
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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
- F24H1/22—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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/62—Mixing devices; Mixing tubes
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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
- F24H9/00—Details
- F24H9/0005—Details for water heaters
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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
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The invention discloses a gas boiler capable of fully utilizing waste heat and a using method thereof, the gas boiler comprises a backing plate, wherein the left part and the right part of the upper end of the backing plate are fixedly connected with a group of supporting legs, the left side of the middle part of the upper end of the backing plate and the right side of the middle part of the upper end of the backing plate are fixedly connected with a group of lower fixing frames, the upper end of each lower fixing frame is fixedly clamped and fixed with a lower water boiling mechanism, the left upper part and the right upper part of the outer surface of a boiler body are fixedly connected with a group of upper fixing frames, the upper end of each upper fixing frame is fixedly clamped and fixed with an upper water boiling mechanism, the front end of the boiler body is fixedly connected with a connecting mechanism, and the front end of the connecting mechanism is fixedly clamped and fixed with a mixing mechanism. The energy-saving, environment-friendly and safe gas boiler disclosed by the invention can effectively reduce the temperature of flue gas, is high in safety, more environment-friendly and energy-saving, and improves the mixing effect of gas and air, thereby improving the combustion effect of the gas.
Description
Technical Field
The invention relates to the technical field of gas boilers, in particular to a gas boiler capable of fully utilizing waste heat and a using method thereof.
Background
The gas-fired boiler comprises a gas-fired water boiler, a gas-fired hot water boiler, a gas-fired steam boiler and the like, wherein the gas-fired hot water boiler is also called a gas-fired heating boiler and a gas-fired bathing boiler, the gas-fired boiler refers to a boiler with fuel gas as the name implies, and the gas-fired boiler is most economical compared with an oil-fired boiler and an electric boiler, so that most people select the gas-fired boiler as boiler equipment for steam, heating and bathing.
The prior gas boiler has the following problems in the use process: 1. the existing heat absorption mechanism can not fully absorb the heat generated by flame, and the heat conversion efficiency is still to be improved; 2. the heat in the flue gas can not be absorbed and utilized, the temperature of the discharged flue gas is higher, and certain potential safety hazards are caused; 3. the mixing effect of gas and air is poor, has reduced the combustion effect and the utilization effect of gas.
Disclosure of Invention
The invention mainly aims to provide a gas boiler capable of fully utilizing waste heat and a using method thereof, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a gas boiler capable of fully utilizing waste heat comprises a base plate, wherein a group of supporting legs are fixedly connected to the left part and the right part of the upper end of the base plate, each group of three supporting legs is arranged, a boiler body is fixedly connected to the upper ends of six supporting legs, a group of lower fixing frames are fixedly connected to the left side of the middle part of the upper end of the base plate and the right side of the middle part of the upper end of the base plate, each group of six lower fixing frames are arranged, a lower water heating mechanism is fixedly connected to the upper end of each lower fixing frame in a clamping manner, the upper part of the lower water heating mechanism is arranged in an inner cavity of the boiler body, a group of upper fixing frames are fixedly connected to the upper left upper part and the right upper part of the outer surface of the boiler body, each group of six upper fixing frames are arranged, an upper water heating mechanism is fixedly connected to the upper end of each upper fixing frame in a clamping manner, the lower part of the upper water heating mechanism is arranged in the inner cavity of the boiler body, and a waste heat utilization mechanism is arranged at the rear part of the inner cavity of the boiler body, the left part and the right part of the waste heat utilization mechanism are fixedly connected with the furnace body in an inserting way, the rear end of the furnace body is fixedly connected with a rear plate in an inserting way, the rear end of the rear plate is fixedly connected with a smoke tube in an upward inclined way, the upper end of the smoke tube is fixedly connected with a connecting flange, the front end of the furnace body is fixedly connected with a connecting mechanism, the front end of the connecting mechanism is fixedly clamped with a mixing mechanism, the rear part of the mixing mechanism is arranged in the inner cavity of the furnace body, the upper part of the outer surface and the lower part of the outer surface of the furnace body are respectively and fixedly connected with an upper connecting plate and a lower connecting plate, the furnace body is integrally manufactured with the upper connecting plate and the lower connecting plate, the upper end of the upper connecting plate is provided with a plurality of upper jacks, the upper jacks are communicated with the inner cavity of the furnace body, the lower end of the lower connecting plate is provided with a plurality of lower jacks, and the lower jacks are communicated with the inner cavity of the furnace body, the left rear part of the outer surface and the right rear part of the outer surface of the furnace body are both provided with side jacks, and the two side jacks are both communicated with the inner cavity of the furnace body;
the connecting mechanism comprises a first connecting ring, the rear end of the first connecting ring is fixedly connected with the front end of the furnace body, the front end of the first connecting ring is fixedly connected with a supporting tube, and the front part of the outer surface of the supporting tube is fixedly sleeved with a second connecting ring;
the waste heat utilization mechanism comprises a pipeline frame, the left portion and the right portion of the pipeline frame are fixedly connected with a fifth connecting pipe and a sixth connecting pipe respectively, the left portion of the fifth connecting pipe is fixedly connected with a water guide pipe, the right portion of the sixth connecting pipe is fixedly connected with a second water guide pipe in a sleeved mode, the pipeline frame is arranged at the rear portion of an inner cavity of the furnace body, the fifth connecting pipe and the sixth connecting pipe are fixedly connected with two side inserting holes in an alternating mode respectively, and the first water guide pipe and the second water guide pipe are arranged on the outer side of the furnace body.
Preferably, lower mechanism of heating up water includes lower heat absorption pipe, lower heat absorption pipe is provided with a plurality of, a set of outlet pipe of a set of lower part fixedly connected with of lower heat absorption pipe, a set of inlet tube of right lower part fixedly connected with of lower heat absorption pipe, an outlet pipe and an inlet tube all set up to two of every group, two the equal fixedly connected with connecting pipe of lower extreme of an outlet pipe, two the common fixedly connected with hot water cylinder of the left end of a connecting pipe, two the equal fixedly connected with connecting pipe No. two of lower extreme of a hot water pipe, two the common fixedly connected with cold water cylinder of the right-hand member of No. two connecting pipes, lower heat absorption pipe sets up in the inner chamber of furnace body.
Preferably, a water outlet pipe and a water inlet pipe all alternate fixed connection in the jack down, a hot water section of thick bamboo and a cold water section of thick bamboo all the joint is fixed in the mount down.
Preferably, the upper water boiling mechanism comprises an upper heat absorbing pipe, the upper heat absorbing pipe is provided with a plurality of parts, the left upper part and the right upper part of the upper heat absorbing pipe are fixedly connected with a second water outlet pipe and a second water inlet pipe respectively, the upper end of the second water outlet pipe is fixedly connected with a third connecting pipe, the left end of the third connecting pipe is fixedly connected with a second hot water cylinder, the upper end of the second water inlet pipe is fixedly connected with a fourth connecting pipe, the right end of the fourth connecting pipe is fixedly connected with a second cold water cylinder, and the lower heat absorbing pipe is arranged in an inner cavity of the furnace body.
Preferably, the second water outlet pipe and the second water inlet pipe are fixedly connected in the upper jack in an inserting mode, and the second hot water cylinder and the second cold water cylinder are fixed in the upper fixing frame in a clamping mode.
Preferably, the number of the upper heat absorption pipes is two more than that of the lower heat absorption pipes, the upper heat absorption pipes are arranged on the outer sides of the lower heat absorption pipes, and the upper heat absorption pipes and the lower heat absorption pipes are alternately distributed.
Preferably, mixing mechanism includes the support frame, the rear end of support frame and the front end fixed connection of stay tube, the rear end of support frame alternates the fixedly connected with spliced pole, the surface middle part of spliced pole alternates swing joint alive and mixes thick liquid, it is provided with four to mix thick liquid, the surface rear portion of spliced pole alternates the fixedly connected with lantern ring, the surface rear portion of the lantern ring alternates the fixedly connected with and mixes the bowl, mix and seted up the mixing hole on the bowl, the mixing hole is provided with a plurality of and is the annular array and distributes, the inside fixedly connected with electric lighter that alternates of spliced pole, the rear end of electric lighter extends the rear end face that runs through the spliced pole.
Preferably, the support frame is clamped in the second connecting ring, and the front end face of the support frame is flush with the front end face of the second connecting ring.
Compared with the prior art, the invention has the following beneficial effects:
1. through setting up mechanism of heating up water and mechanism of heating up water down, it all is provided with a plurality ofly with lower heat-absorbing pipe to go up the heat-absorbing pipe, and the number of going up the heat-absorbing pipe is two more than the number of heat-absorbing pipe down, goes up the heat-absorbing pipe and sets up the outside at heat-absorbing pipe down, goes up the heat-absorbing pipe and is alternate distribution with lower heat-absorbing pipe, and when the gas combustion, go up the heat-absorbing pipe and surround around flame with lower heat-absorbing pipe, can fully absorb the heat that flame produced, improved thermal conversion efficiency, excellent in use effect.
2. Through setting up waste heat utilization mechanism, waste heat utilization mechanism sets up at the inner chamber rear portion of furnace body, and sets up in the place ahead of back plate, before the flue gas passes through the tobacco pipe and discharges, can earlier with the contact of pipeline frame, heat the water in the pipeline frame to can play and utilize thermal effect in the flue gas, can effectively reduce the temperature of flue gas, the security is high, more environmental protection and energy saving.
3. Through setting up coupling mechanism and mixing mechanism, No. two go-between front ends are used for connecting air-blower and gas conveying equipment, make the air-blower send into coupling mechanism with air and gas together in, the air blows and mixes thick liquid and rotate, mixes thick liquid and stirs air and gas, makes air and gas by the intensive mixing, has improved the mixed effect of gas with the air, and then has improved the combustion effect of gas, makes the gas fully by the burning, improves the utilization effect of gas.
Drawings
FIG. 1 is an overall structure view of a gas boiler capable of fully utilizing waste heat according to the present invention;
FIG. 2 is a view showing an internal structure of a gas boiler capable of sufficiently utilizing waste heat according to the present invention;
FIG. 3 is a partial structural view of a gas boiler capable of fully utilizing waste heat according to the present invention;
FIG. 4 is a structural view of a lower water heating mechanism of a gas boiler capable of fully utilizing waste heat according to the present invention;
FIG. 5 is a structural diagram of a water supply mechanism of a gas boiler capable of fully utilizing waste heat according to the present invention;
FIG. 6 is a structural view of a coupling mechanism of a gas boiler for sufficiently utilizing waste heat according to the present invention;
FIG. 7 is a structural view of a mixing mechanism of a gas boiler capable of sufficiently utilizing waste heat according to the present invention;
FIG. 8 is a partial structural view of a mixing mechanism of a gas boiler capable of sufficiently utilizing waste heat according to the present invention;
fig. 9 is a structural view of a waste heat utilizing mechanism of a gas boiler capable of sufficiently utilizing waste heat according to the present invention.
In the figure: 1. a base plate; 2. supporting legs; 3. a lower fixing frame; 4. a furnace body; 41. a side jack; 5. a lower water boiling mechanism; 6. an upper water boiling mechanism; 7. a connecting mechanism; 8. a mixing mechanism; 9. a waste heat utilization mechanism; 10. a back plate; 11. a smoke pipe; 12. a connecting flange; 13. an upper connecting plate; 14. a lower connecting plate; 15. an upper fixing frame; 16. an upper jack; 17. a lower jack; 51. a lower heat absorption pipe; 52. a first water outlet pipe; 53. a first water inlet pipe; 54. a first connecting pipe; 55. a second connecting pipe; 56. a first hot water cylinder; 57. a first cold water cylinder; 61. an upper heat absorption pipe; 62. a second water outlet pipe; 63. a second water inlet pipe; 64. a third connecting pipe; 65. a fourth connecting pipe; 66. a second hot water cylinder; 67. a second cold water cylinder; 71. a first connecting ring; 72. supporting a tube; 73. a second connecting ring; 81. a support frame; 82. connecting columns; 83. mixing the pulp; 84. a collar; 85. a mixing bowl; 86. a mixing hole; 87. an electric lighter; 91. a pipe rack; 92. a fifth connecting pipe; 93. a number six connecting pipe; 94. a water guide pipe I; 95. and a second water guide pipe.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1-9, a gas boiler capable of fully utilizing waste heat comprises a backing plate 1, a group of supporting legs 2 is fixedly connected to the left part and the right part of the upper end of the backing plate 1, the number of the supporting legs 2 is three in each group, a boiler body 4 is fixedly connected to the upper ends of the six supporting legs 2, a group of lower fixing frames 3 is fixedly connected to the left side of the middle part of the upper end of the backing plate 1 and the right side of the middle part of the upper end of the backing plate 1, the number of the lower fixing frames 3 is six in each group, a lower water boiling mechanism 5 is fixed to the upper end of each lower fixing frame 3 in a clamping manner, the upper part of each lower water boiling mechanism 5 is arranged in an inner cavity of the boiler body 4, a group of upper fixing frames 15 is fixedly connected to the left upper part and the right upper part of the outer surface of the boiler body 4, each group of the upper fixing frames 15 is six in each group, an upper water boiling mechanism 6 is fixed to the upper end of each upper fixing frame 15 in a clamping manner, the lower part of the upper water boiling mechanism 6 is arranged in the inner cavity of the boiler body 4, the rear part of the inner cavity of the furnace body 4 is provided with a waste heat utilization mechanism 9, the left part and the right part of the waste heat utilization mechanism 9 are fixedly connected with the furnace body 4 in an inserting way, the rear end of the furnace body 4 is fixedly connected with a rear plate 10 in an inserting way, the rear end of the rear plate 10 is fixedly connected with a smoke tube 11 in an inserting way, the smoke tube 11 is arranged in an upward inclined way, the upper end of the smoke tube 11 is fixedly connected with a connecting flange 12, the front end of the furnace body 4 is fixedly connected with a connecting mechanism 7, the front end of the connecting mechanism 7 is fixedly connected with a mixing mechanism 8 in a clamping way, the rear part of the mixing mechanism 8 is arranged in the inner cavity of the furnace body 4, the upper part and the lower part of the outer surface of the furnace body 4 are respectively and fixedly connected with an upper connecting plate 13 and a lower connecting plate 14, the furnace body 4, the upper connecting plate 13 and the lower connecting plate 14 are integrally manufactured, the upper end of the upper connecting plate 13 is provided with a plurality of upper insertion holes 16 which are communicated with the inner cavity of the furnace body 4, the lower insertion holes 17 are arranged at the lower end of the lower connecting plate 14, the lower insertion hole 17 is communicated with the inner cavity of the furnace body 4, the left rear part and the right rear part of the outer surface of the furnace body 4 are both provided with side insertion holes 41, and the two side insertion holes 41 are both communicated with the inner cavity of the furnace body 4;
the connecting mechanism 7 comprises a first connecting ring 71, the rear end of the first connecting ring 71 is fixedly connected with the front end of the furnace body 4, the front end of the first connecting ring 71 is fixedly connected with a supporting pipe 72, and the front part of the outer surface of the supporting pipe 72 is fixedly sleeved with a second connecting ring 73;
the waste heat utilization mechanism 9 comprises a pipeline frame 91, the left part and the right part of the pipeline frame 91 are fixedly connected with a fifth connecting pipe 92 and a sixth connecting pipe 93 respectively, the left part of the fifth connecting pipe 92 is fixedly connected with a water guide pipe 94, the right part of the sixth connecting pipe 93 is fixedly connected with a second water guide pipe 95 in a sleeved mode, the pipeline frame 91 is arranged at the rear part of an inner cavity of the furnace body 4, the fifth connecting pipe 92 and the sixth connecting pipe 93 are fixedly connected with two side insertion holes 41 in an inserting mode respectively, and the first water guide pipe 94 and the second water guide pipe 95 are arranged on the outer side of the furnace body 4.
Lower mechanism of heating up water 5 is including lower heat absorption pipe 51, lower heat absorption pipe 51 is provided with a plurality of, a set of outlet pipe 52 of lower left lower part fixedly connected with of lower heat absorption pipe 51, a set of inlet tube 53 of lower right lower part fixedly connected with of lower heat absorption pipe 51, an outlet pipe 52 and an inlet tube 53 all set up to two of every group, a connecting pipe 54 of the equal fixedly connected with of lower extreme of two outlet pipes 52, a hot water section of thick bamboo 56 of the common fixedly connected with in left end of two connecting pipes 54, a connecting pipe 55 No. two of the equal fixedly connected with in lower extreme of two hot water pipes 53, a cold water section of thick bamboo 57 of the common fixedly connected with in right-hand member of two connecting pipes 55, lower heat absorption pipe 51 sets up in the inner chamber of furnace body 4, can play the hot-water effect of absorption flame heat production.
A water outlet pipe 52 and a water inlet pipe 53 are inserted and fixedly connected in the lower insertion hole 17, and a hot water cylinder 56 and a cold water cylinder 57 are clamped and fixed in the lower fixing frame 3, so that the lower water boiling mechanism 5 can be fixed.
Go up mechanism 6 of heating up includes the heat-absorbing pipe 61, it is provided with a plurality of to go up heat-absorbing pipe 51, go up No. two outlet pipes 62 of fixedly connected with and No. two inlet tubes 63 of upper left portion and the upper right portion difference of heat-absorbing pipe 61, No. three connecting pipes 64 of upper end fixedly connected with of No. two outlet pipes 62, No. two hot-water cylinder 66 of left end fixedly connected with of No. three connecting pipe 64, No. four connecting pipes 65 of upper end fixedly connected with of No. two inlet tubes 63, No. two cold-water cylinder 67 of right-hand member fixedly connected with of No. four connecting pipes 65, lower heat-absorbing pipe 61 sets up in the inner chamber of furnace body 4, can play the hot-water effect of absorption flame heat production.
No. two outlet pipes 62 and No. two inlet pipes 63 all alternate fixed connection in last jack 16, and No. two hot water section of thick bamboo 66 and No. two cold water section of thick bamboo 67 all joint are fixed in last mount 15, can play the effect of fixed water mechanism 6 that boils on.
The number of the upper heat absorbing pipes 61 is two more than that of the lower heat absorbing pipes 51, the upper heat absorbing pipes 61 are arranged on the outer sides of the lower heat absorbing pipes 51, and the upper heat absorbing pipes 61 and the lower heat absorbing pipes 51 are distributed alternately, so that the heat absorbing effect of the upper heat absorbing pipes 61 and the lower heat absorbing pipes 51 can be improved, and the heat absorbing effect of flame heat can be improved.
When the gas boiler is used, a blower and gas conveying equipment are fixedly arranged at the front end of the second connecting ring 73, then cold water is injected into the first cold water cylinder 57 and the second cold water cylinder 67 through water pumps, the lower heat absorption pipe 51 and the upper heat absorption pipe 61 are filled with water, then gas is introduced, the gas and air are sent into the inner cavity of the supporting pipe 72 through the blower, the mixed slurry 83 rotates under the action of the high-speed flowing air and gas, the air and the gas are stirred to be fully mixed, then the electric igniter 87 is started, the air and the gas are ignited, flame generated by combustion heats the lower heat absorption pipe 51 and the upper heat absorption pipe 61, and hot water generated by heating is filled into the first hot water cylinder 56 and the second hot water cylinder 66.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a gas boiler of make full use of waste heat, includes backing plate (1), lower mechanism (5) and the mechanism (6) of heating up water, its characterized in that: the upper end left part and the upper end right part of the backing plate (1) are fixedly connected with a group of supporting legs (2), the supporting legs (2) are set to be three in each group, six are fixed with the furnace body (4) together at the upper end of the supporting legs (2), one side of the middle part of the upper end of the backing plate (1) close to the left and one side of the middle part of the upper end close to the right are fixedly connected with a group of lower fixing frames (3), the lower fixing frames (3) are set to be six in each group, the upper end clamping of the lower fixing frames (3) is fixed with a lower water boiling mechanism (5), the upper part of the lower water boiling mechanism (5) is arranged in the inner cavity of the furnace body (4), the left upper part and the right upper part of the outer surface of the furnace body (4) are fixedly connected with a group of upper fixing frames (15) respectively, the upper fixing frames (15) are set to be six in each group, the upper end clamping of the upper fixing frames (15) is fixed with an upper water boiling mechanism (6), the lower part of the upper water boiling mechanism (6) is arranged in an inner cavity of the furnace body (4), the rear part of the inner cavity of the furnace body (4) is provided with a waste heat utilization mechanism (9), the left part and the right part of the waste heat utilization mechanism (9) are fixedly connected with the furnace body (4) in an inserting manner, the rear end of the furnace body (4) is fixedly connected with a rear plate (10), the rear end of the rear plate (10) is fixedly connected with a smoke tube (11) in an inserting manner, the smoke tube (11) is arranged in an upward inclined manner, the upper end of the smoke tube (11) is fixedly connected with a connecting flange (12), the front end of the furnace body (4) is fixedly connected with a connecting mechanism (7), the front end of the connecting mechanism (7) is fixedly clamped with a mixing mechanism (8), the rear part of the mixing mechanism (8) is arranged in the inner cavity of the furnace body (4), the upper part and the lower part of the outer surface of the furnace body (4) are respectively and fixedly connected with an upper connecting plate (13) and a lower connecting plate (14), the furnace body (4) is integrally manufactured with an upper connecting plate (13) and a lower connecting plate (14), a plurality of upper jacks (16) are formed in the upper end of the upper connecting plate (13), the upper jacks (16) are communicated with the inner cavity of the furnace body (4), a plurality of lower jacks (17) are formed in the lower end of the lower connecting plate (14), the lower jacks (17) are communicated with the inner cavity of the furnace body (4), side jacks (41) are formed in the left rear part and the right rear part of the outer surface of the furnace body (4), and the two side jacks (41) are communicated with the inner cavity of the furnace body (4);
the connecting mechanism (7) comprises a first connecting ring (71), the rear end of the first connecting ring (71) is fixedly connected with the front end of the furnace body (4), the front end of the first connecting ring (71) is fixedly connected with a supporting tube (72), and the front part of the outer surface of the supporting tube (72) is fixedly sleeved with a second connecting ring (73);
the lower water boiling mechanism (5) comprises a plurality of lower heat-absorbing pipes (51), the lower heat-absorbing pipes (51) are provided, the left lower part of the lower heat absorption pipe (51) is fixedly connected with a group of first water outlet pipes (52), the right lower part of the lower heat absorption pipe (51) is fixedly connected with a group of first water inlet pipes (53), the first water outlet pipe (52) and the first water inlet pipe (53) are arranged in two groups, the lower ends of the two first water outlet pipes (52) are fixedly connected with a first connecting pipe (54), the left ends of the two first connecting pipes (54) are fixedly connected with a first hot water cylinder (56) together, the lower ends of the two first hot water pipes (53) are fixedly connected with a second connecting pipe (55), the right ends of the two second connecting pipes (55) are fixedly connected with a first cold water cylinder (57) together, and the lower heat absorbing pipe (51) is arranged in an inner cavity of the furnace body (4);
the upper water boiling mechanism (6) comprises an upper heat absorbing pipe (61), a plurality of upper heat absorbing pipes (51) are arranged, the left upper part and the right upper part of each upper heat absorbing pipe (61) are respectively and fixedly connected with a second water outlet pipe (62) and a second water inlet pipe (63), the upper end of each second water outlet pipe (62) is fixedly connected with a third connecting pipe (64), the left end of each third connecting pipe (64) is fixedly connected with a second hot water cylinder (66), the upper end of each second water inlet pipe (63) is fixedly connected with a fourth connecting pipe (65), the right end of each fourth connecting pipe (65) is fixedly connected with a second cold water cylinder (67), and each lower heat absorbing pipe (61) is arranged in the inner cavity of the furnace body (4);
the waste heat utilization mechanism (9) comprises a pipeline frame (91), the left part and the right part of the pipeline frame (91) are respectively and fixedly connected with a fifth connecting pipe (92) and a sixth connecting pipe (93), the left part of the fifth connecting pipe (92) is fixedly sleeved with a first water guide pipe (94), the right part of the sixth connecting pipe (93) is fixedly sleeved with a second water guide pipe (95), the pipeline frame (91) is arranged at the rear part of the inner cavity of the furnace body (4), the fifth connecting pipe (92) and the sixth connecting pipe (93) are respectively and fixedly connected with two side jacks (41) in a penetrating manner, and the first water guide pipe (94) and the second water guide pipe (95) are arranged on the outer side of the furnace body (4);
the mixing mechanism (8) comprises a support frame (81), the rear end of the support frame (81) is fixedly connected with the front end of the support tube (72), the rear end of the supporting frame (81) is fixedly connected with a connecting column (82) in a penetrating way, the middle part of the outer surface of the connecting column (82) is movably connected with a mixed slurry (83) in a penetrating way, four mixing paddles (83) are arranged, the rear part of the outer surface of the connecting column (82) is fixedly connected with a lantern ring (84) in an inserting way, the rear part of the outer surface of the lantern ring (84) is fixedly connected with a mixing bowl (85) in a penetrating way, the mixing bowl (85) is provided with a plurality of mixing holes (86), the mixing holes (86) are distributed in an annular array, an electric igniter (87) is fixedly inserted in the connecting column (82), the rear end of the electric igniter (87) extends through the rear end surface of the connecting column (82);
the first water outlet pipe (52) and the first water inlet pipe (53) are fixedly connected in the lower insertion hole (17) in a penetrating manner, and the first hot water cylinder (56) and the first cold water cylinder (57) are fixedly clamped in the lower fixing frame (3);
the second water outlet pipe (62) and the second water inlet pipe (63) are fixedly connected in the upper insertion hole (16) in a penetrating manner, and the second hot water cylinder (66) and the second cold water cylinder (67) are fixedly clamped in the upper fixing frame (15);
the number of the upper heat absorbing pipes (61) is two more than that of the lower heat absorbing pipes (51), the upper heat absorbing pipes (61) are arranged on the outer side of the lower heat absorbing pipes (51), and the upper heat absorbing pipes (61) and the lower heat absorbing pipes (51) are alternately distributed;
the use method of the gas boiler comprises the following steps:
the front end of a second connecting ring (73) is provided with a fixed blower and gas conveying equipment, cold water is injected into a first cold water cylinder (57) and a second cold water cylinder (67) through a water suction pump, the lower heat absorption pipe (51) and the upper heat absorption pipe (61) are filled with water, gas is introduced, the gas and the air are sent into the inner cavity of the supporting pipe (72) through the blower, under the action of the high-speed flowing air and gas, the mixing slurry (83) rotates to stir the air and the gas, the gas and the air are fully mixed, the electric igniter (87) is started to ignite the air and the gas, the flame generated by combustion heats the lower heat absorption pipe (51) and the upper heat absorption pipe (61), and hot water generated by heating is filled into the first hot water cylinder (56) and the second hot water cylinder (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210222163.9A CN114562813A (en) | 2020-12-31 | 2020-12-31 | Gas boiler capable of fully utilizing waste heat and using method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011641936.4A CN112797623B (en) | 2020-12-31 | 2020-12-31 | Energy-saving, environment-friendly and safe gas boiler |
| CN202210222163.9A CN114562813A (en) | 2020-12-31 | 2020-12-31 | Gas boiler capable of fully utilizing waste heat and using method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011641936.4A Division CN112797623B (en) | 2020-12-31 | 2020-12-31 | Energy-saving, environment-friendly and safe gas boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114562813A true CN114562813A (en) | 2022-05-31 |
Family
ID=75809230
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011641936.4A Expired - Fee Related CN112797623B (en) | 2020-12-31 | 2020-12-31 | Energy-saving, environment-friendly and safe gas boiler |
| CN202210222163.9A Withdrawn CN114562813A (en) | 2020-12-31 | 2020-12-31 | Gas boiler capable of fully utilizing waste heat and using method |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011641936.4A Expired - Fee Related CN112797623B (en) | 2020-12-31 | 2020-12-31 | Energy-saving, environment-friendly and safe gas boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112797623B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2634006B1 (en) * | 1988-07-05 | 1991-05-17 | Chaffoteaux Et Maury | IMPROVEMENTS ON APPARATUS FOR PRODUCING HOT WATER |
| JP3121158B2 (en) * | 1992-12-15 | 2000-12-25 | 日本ユプロ株式会社 | 1 can 2 circuit bath kettle |
| JP2000314501A (en) * | 1999-04-30 | 2000-11-14 | Miura Co Ltd | Water tube boiler |
| JP4143431B2 (en) * | 2003-01-29 | 2008-09-03 | リンナイ株式会社 | Heat exchanger |
| ITMO20070199A1 (en) * | 2007-06-13 | 2008-12-14 | A M S R L | HEAT EXCHANGER FOR BOILER, METHOD AND TOOL FOR ITS REALIZATION |
| DE102008014523A1 (en) * | 2008-03-15 | 2009-09-17 | Robert Bosch Gmbh | heater |
| US9074792B2 (en) * | 2010-02-25 | 2015-07-07 | Harsco Corporation | Multiple-ring heat exchanger |
| CN102359727A (en) * | 2011-03-24 | 2012-02-22 | 王平 | Injection impeller burner |
| CN205448274U (en) * | 2016-02-17 | 2016-08-10 | 北京葆蓝科技有限公司 | Full premix hangs down nitrogen fine copper boiler with oxygen sensor |
| CN109695873B (en) * | 2019-01-02 | 2024-06-14 | 刘维 | Flow equalization fire piece |
| CN211177410U (en) * | 2019-12-16 | 2020-08-04 | 陕西科创能源科技股份有限公司 | Energy-saving environment-friendly gas heating and hot water boiler |
-
2020
- 2020-12-31 CN CN202011641936.4A patent/CN112797623B/en not_active Expired - Fee Related
- 2020-12-31 CN CN202210222163.9A patent/CN114562813A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN112797623A (en) | 2021-05-14 |
| CN112797623B (en) | 2022-11-22 |
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Application publication date: 20220531 |