CN108469117A - A kind of gas heater from row's condensed water - Google Patents
A kind of gas heater from row's condensed water Download PDFInfo
- Publication number
- CN108469117A CN108469117A CN201810401944.8A CN201810401944A CN108469117A CN 108469117 A CN108469117 A CN 108469117A CN 201810401944 A CN201810401944 A CN 201810401944A CN 108469117 A CN108469117 A CN 108469117A
- Authority
- CN
- China
- Prior art keywords
- gas heater
- condensed water
- heat exchanger
- outlet flue
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
- F24H8/006—Means for removing condensate from the heater
-
- 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
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Fluid Heaters (AREA)
Abstract
The present invention discloses a kind of gas heater from row's condensed water, including：Gas heater ontology is located at the intrinsic combustion heat-exchange chamber of the gas heater, the condensing heat exchanger being connect with the combustion heat-exchange chamber, and the smoke exhaust pipe being connect with the condensing heat exchanger；It is characterized in that, the condensing heat exchanger includes shell, outlet flue and smoke inlet, the outlet flue is located at the lower end of the shell, and the bottom of the outlet flue is not higher than the bottom of the shell, and the outlet flue is made to function simultaneously as condensed water discharge outlet；The bending tubes end of the smoke exhaust pipe is connect with the outlet flue.In actual work, cold water first passes through condensate and heat exchanger preheating, hot water stream is heated into using heat exchanger to go out to use, combustion product gases are discharged in condensate and heat exchanger through wind turbine and exchange heat with cold water, the condensed water of formation under gravity, flows out together along condensate and heat exchanger, smoke exhaust pipe and flue gas, is not necessarily to additional condensate drain, it is simple in structure, it is easy to install and use.
Description
Technical field
The present invention relates to fluid heater technical field more particularly to a kind of gas heaters from row's condensed water.
Background technology
When existing condensation gas water heater work, condensed water is discharged into following condensing agent box, then is discharged by condensing agent box, so
One special condensate pipe of connection is needed to be discharged into pipeline again afterwards, it is cumbersome during installation and use.
Invention content
For problems of the prior art, the purpose of the present invention is to provide a kind of condensed waters directly to be arranged from smoke pipe
The gas heater gone out.
To achieve the above objectives, the present invention adopts the following technical scheme that.
A kind of gas heater from row's condensed water, including：Gas heater ontology is located at the gas heater ontology
Interior combustion heat-exchange chamber, the condensing heat exchanger being connect with the combustion heat-exchange chamber, and the row that is connect with the condensing heat exchanger
Smoke pipe；It is characterized in that, the condensing heat exchanger includes shell, outlet flue and smoke inlet, the outlet flue is located at the shell
Lower end, and the bottom of the outlet flue be not higher than the shell bottom, make the outlet flue function simultaneously as condensed water discharge
Mouthful；The bending tubes end of the smoke exhaust pipe is connect with the outlet flue.
As a further illustration of the above scheme, the condensing heat exchanger is mounted in the gas heater ontology, institute
Smoke exhaust pipe is stated to be arranged in the side of the gas heater ontology.
As a further illustration of the above scheme, the condensing heat exchanger is external mounted on the gas heater sheet.
As a further illustration of the above scheme, the smoke exhaust pipe is to be obliquely installed, keep the smoke end of the smoke exhaust pipe low
In the bending tubes end.
As a further illustration of the above scheme, the smoke end of the smoke exhaust pipe reaches open air.
As a further illustration of the above scheme, being equipped with water inlet pipe installing port and outlet pipe installation in the housing bottom
Mouthful, the water pipe in the shell is connected between the water inlet pipe installing port and the outlet pipe installing port.
As a further illustration of the above scheme, the serpentine-like bending of water pipe is coiled in the shell, and
The water pipe is equipped with heat exchange fin.
As a further illustration of the above scheme, being additionally provided with several dislocation rows between the smoke inlet and the outlet flue
The gas baffle of cloth flows to the path of the outlet flue using gas baffle extension flue gas from the smoke inlet.
As a further illustration of the above scheme, the gas baffle is to be obliquely installed, the water pipe and the cigarette
The interspersed setting of gas baffle.
As a further illustration of the above scheme, being equipped with inclined condensed water in the bottom of the shell exports slot, it is described
The least significant end of condensed water export slot is connect with the outlet flue, and the condensed water export slot is shunk in beam shape to exit.
The beneficial effects of the invention are as follows：
One, in actual work, cold water first passes through condensate and heat exchanger preheating, and hot water outflow is being heated into through over-heat-exchanger
It uses, and combustion product gases, is discharged in condensate and heat exchanger through wind turbine and exchanges heat with cold water, the effect of the condensed water of formation in gravity
Under, it is flowed out together along condensate and heat exchanger, smoke exhaust pipe and flue gas, is not necessarily to additional condensate drain, simple in structure, peace
It fills easy to use.
Two, export slot by the way that the inclined condensed water of beam shape is arranged in housing bottom, ensure flue gas and condensed water preferably to
Under exit into smoke pipe discharge, avoid condensed water, flue gas product in shell.
Three, by the way that the structures such as gas baffle, heat exchange fin are arranged, the heat exchange efficiency of flue gas and water pipe is effectively improved.
Description of the drawings
Fig. 1 show the structural schematic diagram of gas heater embodiment one provided by the invention.
Fig. 2 show condensing heat exchanger structural schematic diagram.
Fig. 3 show condensing heat exchanger upward view.
Fig. 4 show another structural schematic diagram of condensing heat exchanger.
The structural schematic diagram of gas heater embodiment two provided by the invention shown in Fig. 5.
Reference sign：
1：Gas heater ontology, 2：Condensing heat exchanger, 3：Smoke exhaust pipe, 4：Combustion heat-exchange chamber.
2-1：Shell, 2-2：Outlet flue, 2-3：Smoke inlet, 2-4：Water inlet pipe installing port, 2-5：Outlet pipe installing port, 2-
6：Water pipe, 2-7：Heat exchange fin, 2-8：Gas baffle, 2-9：Condensed water exports slot.
Specific implementation mode
In the description of the present invention, it should be noted that " transverse direction ", " vertical if any term "center" for the noun of locality
To ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top",
The indicating positions such as "bottom", "inner", "outside", " clockwise ", " counterclockwise " and position relationship are orientation based on ... shown in the drawings or position
Relationship is set, the narration present invention is merely for convenience of and simplifies description, device is not indicated or implied the indicated or element is necessary
It constructs and operates with specific orientation, with particular orientation, should not be understood as the specific protection domain of the limitation present invention.
In addition, being used for description purposes only if any term " first ", " second ", it is not understood to indicate or imply relatively heavy
The property wanted or the quantity for implicitly indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include
One or more this feature, in the present description, " at least " are meant that one or more, unless otherwise clearly having
The restriction of body.
In the present invention, except as otherwise clear stipulaties and restriction, should make if any term " assembling ", " connected ", " connection " term
Broad sense goes to understand, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；Can also be that machinery connects
It connects；It can be directly connected, can also be to be connected by intermediary, can be connected inside two elements.For ability
For the those of ordinary skill of domain, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In invention, unless otherwise specified and limited, fisrt feature the "upper" of second feature or "lower" may include
First and second features are in direct contact, can also include fisrt feature and second feature not be in direct contact but by them it
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " under " and " above " include fisrt feature
Right over two features and oblique upper, or be only to indicate that fisrt feature level height is higher than the height of second feature.Fisrt feature
Second feature " on ", " under " and " below " include that fisrt feature is directly under or diagonally below the second feature, or only table
Show that fisrt feature level height is less than second feature.
With reference to the attached drawing of specification, the specific implementation mode of the present invention is further described, makes the present invention's
Technical solution and advantage are clearer, clear.Embodiment is described below with reference to attached drawing to be exemplary, it is intended to solve
The present invention is released, and is not considered as limiting the invention.
Embodiment one
As Figure 1-Figure 4, a kind of from the gas heater for arranging condensed water, including：Gas heater ontology 1 is located at institute
1 intrinsic combustion heat-exchange chamber 4 of gas heater is stated, is located in 1 ontology of the gas heater and connects with the combustion heat-exchange chamber 4
The condensing heat exchanger 2 connect, and the smoke exhaust pipe 3 that is connect with the condensing heat exchanger 2；It is characterized in that, the condensing heat exchanger 2
Be located at the lower end of the shell 2-1 including shell 2-1, outlet flue 2-2 and smoke inlet 2-3, the outlet flue 2-2, and it is described go out
The bottom of mouth 2-2 is not higher than the bottom of the shell 2-1, and the outlet flue 2-2 is made to function simultaneously as condensed water discharge outlet；It is described
Smoke exhaust pipe 3 is arranged in the side of the gas heater ontology 1, and the bending tubes end of the smoke exhaust pipe 3 connects with the outlet flue 2-2
It connects.
Wherein, the smoke exhaust pipe 3 is to be obliquely installed, and the smoke end of the smoke exhaust pipe 3 reaches open air, and the smoke end
Less than the bending tubes end, so that condensed water is outdoor along 3 smooth runner of smoke exhaust pipe.
The smoke inlet 2-3 is located at the upside of the shell 2-1, and the outlet flue 2-2 is located under the shell 2-1
Side.It is equipped with water inlet pipe installing port 2-4 and outlet pipe installing port 2-5 in the bottoms the shell 2-1, in the water inlet pipe installing port 2-
It is connected with water pipe 2-6 between 4 and the outlet pipe installing port 2-5.
The serpentine-like bendings of water pipe 2-6 are coiled in the shell 2-1, and are set on the water pipe 2-6
There is heat exchange fin 2-7, to improve the heat exchange efficiency of water pipe 2-6 and flue gas.
The gas baffle 2-8 of several dislocation arrangements, profit are additionally provided between the smoke inlet 2-3 and the outlet flue 2-2
The path for flowing to the outlet flue 2-2 from the smoke inlet 2-3 with gas baffle 2-8 extension flue gases, improves fume afterheat
Utilization rate.In the present embodiment, the gas baffle 2-8 is to be obliquely installed, the water pipe 2-6 and gas baffle 2-8
Interspersed setting.
It is additionally provided with inclined condensed water export slot 2-9 in the bottom of the shell 2-1, the condensed water export slot 2-9's
Least significant end is connect with the outlet flue 2-2, and condensed water export slot 2-9 is shunk in beam shape to exit, with ensure flue gas with
Condensed water is preferably flowed downward out to be discharged into smoke pipe, to avoid condensed water, flue gas product in shell 2-1.
In other embodiments, difference according to actual needs, the smoke inlet are arranged in the top of the shell, institute
It states outlet flue to be arranged in the bottom of the shell, the water inlet pipe installing port and/or the outlet pipe installing port are arranged described
The side of shell 1, is not limited to the present embodiment.
A kind of gas heater of in line condensed water provided in this embodiment, in actual work, cold water first passes through condensation heat
Exchanger preheats, and being heated into hot water stream using heat exchanger goes out to use, and combustion product gases, and condensate and heat exchanger is discharged to through wind turbine
In with cold water exchange heat, the condensed water of formation under gravity, along one cocurrent of condensate and heat exchanger, smoke exhaust pipe and flue gas
Go out, is not necessarily to additional condensate drain, it is simple in structure, it is easy to install and use.
Embodiment two
As shown in figure 5, provided in this embodiment a kind of from the gas heater for arranging condensed water, structure and one base of embodiment
This is consistent, and difference lies in the smoke exhaust pipe 3 and the condensing heat exchanger 2, can all in the outside of the gas heater ontology 1
It is placed on open air, flue gas is made directly to be discharged into open air with condensed water, cold water enters back into gas heater sheet via the heat exchange of condensing heat exchanger 2
Body 1 is heated.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, the present invention not office
It is limited to above-mentioned specific implementation mode, uses the improvement of techniques well known and replacement to all fall within this hair on the basis of the present invention
Bright protection domain, protection scope of the present invention should limit it by each claim and its equivalent.In specific implementation mode
The part not illustrated is the prior art or common knowledge.
Claims (10)
1. it is a kind of from the gas heater for arranging condensed water, including：Gas heater ontology is located in the gas heater ontology
Combustion heat-exchange chamber, the condensing heat exchanger being connect with the combustion heat-exchange chamber, and the smoke evacuation that is connect with the condensing heat exchanger
Pipe；It is characterized in that, the condensing heat exchanger includes shell, outlet flue and smoke inlet, the outlet flue is located at the shell
Lower end, and the bottom of the outlet flue is not higher than the bottom of the shell, and the outlet flue is made to function simultaneously as condensed water discharge outlet；
The bending tubes end of the smoke exhaust pipe is connect with the outlet flue.
2. according to claim 1 a kind of from the gas heater for arranging condensed water, which is characterized in that the condensing heat exchanger
In the gas heater ontology, the smoke exhaust pipe is arranged in the side of the gas heater ontology.
3. according to claim 1 a kind of from the gas heater for arranging condensed water, which is characterized in that the condensing heat exchanger
It is external mounted on the gas heater sheet.
4. according to claim 1 a kind of from the gas heater for arranging condensed water, which is characterized in that the smoke exhaust pipe is to incline
Tiltedly setting makes the smoke end of the smoke exhaust pipe be less than the bending tubes end.
5. according to claim 1 a kind of from the gas heater for arranging condensed water, which is characterized in that the smoke exhaust pipe goes out
Cigarette end reaches open air.
6. according to claim 1 a kind of from the gas heater for arranging condensed water, which is characterized in that in the housing bottom
Equipped with water inlet pipe installing port and outlet pipe installing port, it is connected between the water inlet pipe installing port and the outlet pipe installing port
Water pipe in the shell.
7. according to claim 6 a kind of from the gas heater for arranging condensed water, which is characterized in that the water pipe is in
Serpentine bend is coiled in the shell, and heat exchange fin is equipped on the water pipe.
8. according to claim 1 a kind of from the gas heater for arranging condensed water, which is characterized in that in the smoke inlet and
It is additionally provided with the gas baffle of several dislocation arrangements between the outlet flue, extends flue gas from described into cigarette using the gas baffle
Mouth flows to the path of the outlet flue.
9. according to claim 8 a kind of from the gas heater for arranging condensed water, which is characterized in that the gas baffle is
It is obliquely installed, the water pipe and the interspersed setting of the gas baffle.
10. according to claim 1 a kind of from the gas heater for arranging condensed water, which is characterized in that in the shell
Bottom is equipped with inclined condensed water and exports slot, and the least significant end of the condensed water export slot is connect with the outlet flue, the condensation
Water exports slot and is shunk to exit in beam shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810401944.8A CN108469117A (en) | 2018-04-28 | 2018-04-28 | A kind of gas heater from row's condensed water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810401944.8A CN108469117A (en) | 2018-04-28 | 2018-04-28 | A kind of gas heater from row's condensed water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108469117A true CN108469117A (en) | 2018-08-31 |
Family
ID=63263778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810401944.8A Pending CN108469117A (en) | 2018-04-28 | 2018-04-28 | A kind of gas heater from row's condensed water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108469117A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963530A (en) * | 2022-05-31 | 2022-08-30 | 广东万和新电气股份有限公司 | Control method and device of condensing water heater and water heater |
| CN114963530B (en) * | 2022-05-31 | 2024-06-11 | 广东万和新电气股份有限公司 | Control method and device of condensing water heater and water heater |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5924390A (en) * | 1997-02-28 | 1999-07-20 | Bock; John C. | Water heater with co-located flue inlet and outlet |
| KR20020000703A (en) * | 2000-06-28 | 2002-01-05 | 김철병 | Condensing heat exchanger of Gas Boiler |
| CN201476304U (en) * | 2009-08-31 | 2010-05-19 | 上海申华声学装备有限公司 | Domestic fuel water heater air flue heat-collecting and energy-saving device |
| CN102278818A (en) * | 2011-08-06 | 2011-12-14 | 浙江广涛卫厨有限公司 | Condensation heat exchanger of gas water heater |
| CN206361916U (en) * | 2016-12-26 | 2017-07-28 | 广东万家乐燃气具有限公司 | Gas heater with condensing heat exchanger |
| CN208671370U (en) * | 2018-04-28 | 2019-03-29 | 广东万家乐燃气具有限公司 | A kind of gas heater from row's condensed water |
| CN218544841U (en) * | 2022-09-28 | 2023-02-28 | 广东普瑞玛实业有限公司 | Condensation heat exchanger and gas hot water module furnace |
-
2018
- 2018-04-28 CN CN201810401944.8A patent/CN108469117A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5924390A (en) * | 1997-02-28 | 1999-07-20 | Bock; John C. | Water heater with co-located flue inlet and outlet |
| KR20020000703A (en) * | 2000-06-28 | 2002-01-05 | 김철병 | Condensing heat exchanger of Gas Boiler |
| CN201476304U (en) * | 2009-08-31 | 2010-05-19 | 上海申华声学装备有限公司 | Domestic fuel water heater air flue heat-collecting and energy-saving device |
| CN102278818A (en) * | 2011-08-06 | 2011-12-14 | 浙江广涛卫厨有限公司 | Condensation heat exchanger of gas water heater |
| CN206361916U (en) * | 2016-12-26 | 2017-07-28 | 广东万家乐燃气具有限公司 | Gas heater with condensing heat exchanger |
| CN208671370U (en) * | 2018-04-28 | 2019-03-29 | 广东万家乐燃气具有限公司 | A kind of gas heater from row's condensed water |
| CN218544841U (en) * | 2022-09-28 | 2023-02-28 | 广东普瑞玛实业有限公司 | Condensation heat exchanger and gas hot water module furnace |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963530A (en) * | 2022-05-31 | 2022-08-30 | 广东万和新电气股份有限公司 | Control method and device of condensing water heater and water heater |
| CN114963530B (en) * | 2022-05-31 | 2024-06-11 | 广东万和新电气股份有限公司 | Control method and device of condensing water heater and water heater |
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