CN209459211U - Energy-efficient condensation hot water boiler - Google Patents
Energy-efficient condensation hot water boiler Download PDFInfo
- Publication number
- CN209459211U CN209459211U CN201920095856.XU CN201920095856U CN209459211U CN 209459211 U CN209459211 U CN 209459211U CN 201920095856 U CN201920095856 U CN 201920095856U CN 209459211 U CN209459211 U CN 209459211U
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- China
- Prior art keywords
- condenser pipe
- combustion chamber
- energy
- hot water
- water boiler
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Abstract
The utility model embodiment discloses a kind of energy-efficient condensation hot water boiler, including furnace body, the top inlet end of the furnace body is sequentially connected combustion chamber and condenser pipe, the bottom end of the condenser pipe is condensate liquid outlet end, close connection between the combustion chamber and condenser pipe, the outside of the combustion chamber and condenser pipe is equipped with hot hydroecium, the hot hydroecium be not connected between combustion chamber, condenser pipe, burner is equipped in the combustion chamber, the furnace body is equipped with the water inlet and water outlet of connection hot hydroecium.Energy-efficient condensation hot water boiler described in the utility model embodiment has the thermal efficiency high, energy-saving, and for the thermal efficiency of traditional water jacket furnace 60%-80%, this technology can reach 98% or more, can save 40% or more gas quantity.
Description
Technical field
The present embodiments relate to condensing furnace technical fields, and in particular to a kind of energy-efficient condensation hot water boiler.
Background technique
The heating boiler that Domestic Oil And Gas Fields use at present is common coal-fired or gas burner (furnace)+heat exchanging body (water tank)
Simple structure form, it has the disadvantage that
1 combustion system is rough, causes the thermal efficiency low (typically less than 70%), energy-output ratio is big；
For 2 discharge flue gases without effective recovery system, environmental pollution is serious.
Summary of the invention
For this purpose, the embodiment of the present invention provides a kind of energy-efficient condensation hot water boiler, with solve in the prior art due to
The low problem of heat transfer efficiency caused by conductive structure is simple.
To achieve the goals above, embodiments of the present invention provide the following technical solutions:
The top inlet end of a kind of energy-efficient condensation hot water boiler, including furnace body, the furnace body is sequentially connected burning
Room and condenser pipe, the bottom end of the condenser pipe are condensate liquid outlet end, and connection is closed between the combustion chamber and condenser pipe, described
Combustion chamber and the outside of condenser pipe are equipped with hot hydroecium, the hot hydroecium be not connected between combustion chamber, condenser pipe, the combustion chamber
Interior to be equipped with burner, the furnace body is equipped with the water inlet and water outlet of connection hot hydroecium.
In yet another embodiment of the present invention, the inlet end is equipped with blower and solenoid valve.
In yet another embodiment of the present invention, cylindrical body burner that the burner is made of column burning web and back cover.
In yet another embodiment of the present invention, the condenser pipe is evenly distributed on the joint face of combustion chamber.
In yet another embodiment of the present invention, the inlet end of the condenser pipe is equipped with Venturi tube structure.
In yet another embodiment of the present invention, equally distributed cooling fin is equipped in the condenser pipe.
In yet another embodiment of the present invention, the liquid outlet of the condenser pipe connects liquid collecting room, the bottom of the liquid collecting room
Portion connects condensate liquid liquid outlet.
Embodiment according to the present invention has the advantages that
Energy-efficient condensation hot water boiler described in the utility model embodiment has thermal efficiency height, energy-saving, phase
For the thermal efficiency of traditional water jacket furnace 60%-80%, this technology can reach 98% or more, can save gas quantity 40% with
On.
Energy-efficient condensation hot water boiler environmental pollution described in the utility model embodiment is small, conventional boiler, water
Containing the deleterious acidics gas such as a large amount of CO and NOX in blind roaster flue gas emission, and the heat transfer technology that this technology uses, endothermic effect
It is good, burning room temperature (in 1400 DEG C) is effectively controlled, NOX is reduced and generates, there are also the closed of pre-mixing gas combustion collocation burning web
Indoor positive pressure combustion system ensure that combustion gas full combustion (not wasting substantially), reduce the generation of CO.
Detailed description of the invention
It, below will be to embodiment party in order to illustrate more clearly of embodiments of the present invention or technical solution in the prior art
Formula or attached drawing needed to be used in the description of the prior art are briefly described.It should be evident that the accompanying drawings in the following description is only
It is merely exemplary, it for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer, which is extended, obtains other implementation attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the invention enforceable qualifications, therefore does not have technical
Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the function of the invention that can be generated
Under effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents obtain and can cover.
Fig. 1 is a kind of overall structure figure for energy-efficient condensation hot water boiler that one embodiment of the invention provides.
In figure:
1, furnace body；2, inlet end；3, combustion chamber；4, burning web；5, back cover；6, condenser pipe；7, Venturi tube structure；8, hot water
Room；9, liquid collecting room；10, condensate liquid liquid outlet；11, water inlet；12, water outlet；13, observation panel.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily, it is clear that described embodiment is the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
The term of cited such as "upper", "lower", "left", "right", " centre ", is merely convenient to describe in this specification
Be illustrated, rather than to limit the scope of the invention, relativeness is altered or modified, and is changing technology without essence
It inside holds, when being also considered as the enforceable scope of the present invention.
As shown in Figure 1, a kind of energy-efficient condensation hot water boiler, including furnace body 1, the furnace body 1 are tubular structure, and
It is vertically arranged, the top inlet end 2 of the furnace body 1, the inlet end 2 is equipped with blower and solenoid valve, is equipped with top in the furnace body 1
The combustion chamber 3 that portion is connect with inlet end 2, the combustion chamber 3 is interior to be equipped with burner, and the burner is by column burning web 4 and 5 groups of back cover
At cylindrical body burner, the problem of this cylindrical body burner can prevent bombing bore.Furnace body 1 is equipped with the observation panel of connection combustion chamber 3
13, the flame conditions in combustion chamber 3 are observed convenient for staff.
The bottom of combustion chamber 3 connects condenser pipe 6, and the bottom end liquid outlet of the condenser pipe 6 is condensate liquid outlet end, the combustion
It burns to close between room 3 and condenser pipe 6 and connect.The quantity of condenser pipe 6 is more, and heat exchange efficiency is higher, and condenser pipe 6 is equal in the present embodiment
On the even joint face for being distributed in combustion chamber 3, such as lotus rhizome structure, heat exchange efficiency highest in the case that realization space is equal.It is multiple cold
The liquid outlet of solidifying pipe 6 is all connected with liquid collecting room 9, and liquid collecting room 9 is not connected to hot hydroecium 8, and liquid collecting room 9 is for collecting multiple condenser pipes 6
Condensate liquid, the bottom of the liquid collecting room 9 connects condensate liquid liquid outlet 10, for condensate liquid to be discharged.
In order to improve the flue gas heat recovery efficiency of condenser pipe 6, it is equipped with equally distributed cooling fin in condenser pipe 6, is realized
High efficiente callback to the cigarette heat that gives up after burning, after the hot water efficient absorption heat in furnace body 1, flue-gas temperature declines rapidly, flue gas
In vapor condensed water is condensed out due to rapid drop in temperature, the heat of the process release of Water vapor condensation Cheng Shui is again to furnace
Hot water reheating in body 1.
The inlet end 2 of the condenser pipe 6 is equipped with Venturi tube structure 7, disconnected in the overcurrent by reducing for flue gas after burning
When face, there is the phenomenon that flow velocity increase in flue gas, and flow velocity is inversely proportional with flow section, can generate near swiftly flowing flue gas
Low pressure, to generate suction-operated, the flow of flue gas after can preventing burning is slow and mixes with burning gases and asking for bombing bore occurs
Topic.
The combustion chamber 3 and the outside of condenser pipe 6 are equipped with hot hydroecium 8, the hot hydroecium 8 and combustion chamber 3, condenser pipe 6 it
Between be not connected to, the furnace body 1 be equipped with connection hot hydroecium 8 water inlet 11 and water outlet 12.
When specifically used, blower and solenoid valve premix air and combustible gas positive pressure, are then blown into combustion chamber 3 by burner
Interior carry out isobaric combustion, the high-temperature flue gas discharged in combustion chamber 3 enter condenser pipe 6, by condenser pipe 6 and the side wall of combustion chamber 3
The hot water in hot hydroecium 8 is passed to, after the hot water efficient absorption in hot hydroecium 8, declines flue-gas temperature rapidly, the water in flue gas
Steam is condensed into condensed water due to rapid drop in temperature, and secondary is hot water heating.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (7)
1. a kind of energy-efficient condensation hot water boiler, including furnace body, it is characterised in that: the top inlet end of the furnace body is successively
Combustion chamber and condenser pipe are connected, the bottom end of the condenser pipe is condensate liquid outlet end, is closed between the combustion chamber and condenser pipe
Connection, the outside of the combustion chamber and condenser pipe are equipped with hot hydroecium, the hot hydroecium be not connected between combustion chamber, condenser pipe,
Burner is equipped in the combustion chamber, the furnace body is equipped with the water inlet and water outlet of connection hot hydroecium.
2. energy-efficient condensation hot water boiler according to claim 1, it is characterised in that: the inlet end is equipped with blower
With solenoid valve.
3. energy-efficient condensation hot water boiler according to claim 1, it is characterised in that: the burner is burnt by column
The cylindrical body burner of net and back cover composition.
4. energy-efficient condensation hot water boiler according to claim 1, it is characterised in that: the condenser pipe is uniformly distributed
On the joint face of combustion chamber.
5. energy-efficient condensation hot water boiler according to claim 1, it is characterised in that: the inlet end of the condenser pipe
Equipped with Venturi tube structure.
6. energy-efficient condensation hot water boiler according to claim 1, it is characterised in that: be equipped in the condenser pipe equal
The cooling fin of even distribution.
7. energy-efficient condensation hot water boiler according to claim 1, it is characterised in that: the liquid outlet of the condenser pipe
Liquid collecting room is connected, the bottom of the liquid collecting room connects condensate liquid liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095856.XU CN209459211U (en) | 2019-01-21 | 2019-01-21 | Energy-efficient condensation hot water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095856.XU CN209459211U (en) | 2019-01-21 | 2019-01-21 | Energy-efficient condensation hot water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209459211U true CN209459211U (en) | 2019-10-01 |
Family
ID=68045084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920095856.XU Active CN209459211U (en) | 2019-01-21 | 2019-01-21 | Energy-efficient condensation hot water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209459211U (en) |
-
2019
- 2019-01-21 CN CN201920095856.XU patent/CN209459211U/en active Active
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