CN206398741U - A kind of high-efficiency gas water heater - Google Patents
A kind of high-efficiency gas water heater Download PDFInfo
- Publication number
- CN206398741U CN206398741U CN201621375379.5U CN201621375379U CN206398741U CN 206398741 U CN206398741 U CN 206398741U CN 201621375379 U CN201621375379 U CN 201621375379U CN 206398741 U CN206398741 U CN 206398741U
- Authority
- CN
- China
- Prior art keywords
- pipe
- cold water
- preheating
- gas
- burner
- 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.)
- Expired - Fee Related
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Classifications
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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
Abstract
The utility model discloses a kind of high-efficiency gas water heater, including preheating coil pipe, preheating chamber, combustion chamber, heating branch pipe, burner, high-temperature water outlet pipe, cold water branch pipe, mixing drum, output port, combustion gas interface and input port, burner is set in the combustion chamber, the bottom of burner connects combustion gas interface by gas pipeline, and the top of burner sets some heating branch pipes, one end of heating branch pipe is all connected with preheating one end of coil pipe, and the other end for preheating coil pipe connects input port by cold water inlet pipe road.The utility model is by setting preheating coil pipe and preheating chamber, by the heat recovery in flue gas, while improving the efficiency of heating surface, i.e., energy-conservation is again efficient.This practicality is coordinated to control the Electromagnetic Flow regulating valve on each pipeline by control module, realize flow control so that water temperature, which can be realized, accurately to be controlled, the mixing hot and cold water in mixing drum, so that the temperature and actual temperature of temperature sensor detection are consistent, it is ensured that detection is accurate.
Description
Technical field
The utility model is related to a kind of water heater, specifically a kind of high-efficiency gas water heater.
Background technology
Water heater just refers to by various physical principles, cold water temperature rise is become one kind of hot water within a certain period of time
Device.It can be divided into electric heater, gas heater, solar water heater, magnetic energy water heater, air energy thermal water according to principle difference
Device, water heater in central heating etc..
Gas heater is also known as gas water-heating furnace, and it refers to using combustion gas as fuel, by combustion heating mode by heat
It is delivered in the cold water for flow through heat exchanger to reach a kind of gas appliance for the purpose for preparing hot water.Gas heater is exactly to adopt
With combustion gas as main energy sources material, the heat of high temperature produced by fuel gas buring be delivered in the cold water for flow through heat exchanger with
Reach a kind of water heater for preparing hot water purpose.Gas-type water heater is the main flow water heater for once capturing water heater market, its
Advantage is exactly plug and play, without waiting for, and floor space is smaller, can be saved very for the comrades in Chinese imperial court by Chinese envoys or by barbarians who paid tributes to China humble abode
Many spaces.
Utility model content
The purpose of this utility model is to provide a kind of efficient, energy-conservation gas heater.
To achieve the above object, the utility model provides following technical scheme：
A kind of high-efficiency gas water heater, including preheating coil pipe, preheating chamber, combustion chamber, heating branch pipe, burner, high temperature go out
Burner, burning are set in water pipe, cold water branch pipe, mixing drum, output port, combustion gas interface and input port, the combustion chamber
The bottom of device connects combustion gas interface by gas pipeline, and the top of burner sets some heating branch pipes, heating branch pipe
One end is all connected with preheating one end of coil pipe, and the other end for preheating coil pipe connects input port by cold water inlet pipe road, and heats
The other end of branch pipe connects the hot water input mouthful of mixing drum by high-temperature water outlet pipe, and the cold water input port of mixing drum is logical
Subcooled water branch pipe connection cold water inlet pipe road, the warm water output port of the mixing drum connects output port by pipeline, described
Preheating coil pipe is arranged in preheating chamber, and the top through hole of preheating chamber connects the exhanst gas outlet of top of combustion chamber by flue.
It is used as further program of the utility model：Multiple dividing plates are staggered installation of on the inwall of the preheating chamber.
It is used as further program of the utility model：The surface of the heating branch pipe is welded with fin.
It is used as further program of the utility model：The high-temperature water outlet pipe, cold water branch pipe, gas pipeline and cold water input
Electromagnetic Flow regulating valve is respectively provided with pipeline, Electromagnetic Flow regulating valve is all connected with the output port of control module, and the cold water is defeated
Enter and flowmeter is set on pipeline, temperature sensor is set on mixing drum, and flowmeter and temperature sensor are all connected with control module
Input port.
Compared with prior art, the beneficial effects of the utility model are：By setting preheating coil pipe and preheating chamber, by flue gas
In heat recovery, while improve the efficiency of heating surface, i.e., energy-conservation again it is efficient.This practicality is coordinated to control each by control module
Electromagnetic Flow regulating valve on pipeline, realizes flow control so that water temperature, which can be realized, accurately to be controlled, and is mixed in mixing drum
Hot and cold water so that the temperature and actual temperature of temperature sensor detection are consistent, it is ensured that detection is accurate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of high-efficiency gas water heater, including Electromagnetic Flow regulating valve 1,
Flowmeter 2, preheating coil pipe 3, preheating chamber 4, shell 5, combustion chamber 6, fin 7, heating branch pipe 8, burner 9, high-temperature water outlet pipe 10,
Cold water branch pipe 11, mixing drum 12, temperature sensor 13, output port 14, combustion gas interface 15 and input port 16, the combustion chamber
Burner 9 is set in 6, and the bottom of burner 9 connects combustion gas interface 15 by gas pipeline, so as to realize supply burning, and fires
The top of burner 9 sets some heating branch pipes 8, and one end of heating branch pipe 8 is all connected with preheating one end of coil pipe 3, preheats coil pipe 3
The other end by cold water inlet pipe road connect input port 16, input port 16 access water system, facilitate cold water to enter, and
The other end for heating branch pipe 8 connects the hot water input mouthful of mixing drum 12 by high-temperature water outlet pipe 10, and mixing drum 12 is cold
Water input port connects cold water inlet pipe road by cold water branch pipe 11, so that cold water and hot water are mixed in mixing drum 12,
Used so that water temperature meets people, the warm water output port of the mixing drum 12 connects output port 14 by pipeline, real
The output of existing warm water.
The preheating coil pipe 3 is arranged in preheating chamber 4, and the top through hole of preheating chamber 4 connects combustion chamber 6 by flue
The exhanst gas outlet at top, improves the efficiency of heating surface, wherein preheating chamber 4 is interior using the cold water in high-temperature flue gas preheating coil pipe 3
Multiple dividing plates are staggered installation of on wall, so as to increase the flow of flue gas, heat exchange efficiency are improved, it is ensured that efficiently.
The surface of the heating branch pipe 8 is welded with fin 7, and fin 7 can increase heating surface area, while potentially acting as storage
Can device, the speed of raising heating.
Electromagnetic Flow tune is respectively provided with the high-temperature water outlet pipe 10, cold water branch pipe 11, gas pipeline and cold water inlet pipe road
Valve 1 is saved, Electromagnetic Flow regulating valve 1 is all connected with the output port of control module, realized on quantitative control, the cold water inlet pipe road
Set and temperature sensor 13 is set on flowmeter 2, mixing drum 12, and flowmeter 2 and temperature sensor 13 are all connected with control module
Input port, realize the collection of signal.
Operation principle of the present utility model is：By setting preheating coil pipe 3 and preheating chamber 4, by the waste heat recovery in flue gas
Utilize, while improving the efficiency of heating surface, i.e., energy-conservation is again efficient.This practicality is coordinated to control the electromagnetism on each pipeline by control module
Flow control valve 1, realizes flow control so that water temperature, which can be realized, accurately to be controlled, and mixing hot and cold water, makes in mixing drum 12
The temperature and actual temperature for obtaining the detection of temperature sensor 13 are consistent, it is ensured that detection is accurate.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (4)
1. a kind of high-efficiency gas water heater, including preheating coil pipe, preheating chamber, combustion chamber, heating branch pipe, burner, high-temperature water outlet
Pipe, cold water branch pipe, mixing drum, output port, combustion gas interface and input port, it is characterised in that combustion is set in the combustion chamber
Burner, the bottom of burner connects combustion gas interface by gas pipeline, and the top of burner sets some heating branch pipes, plus
One end of hot leg pipe is all connected with preheating one end of coil pipe, and the other end for preheating coil pipe connects input by cold water inlet pipe road
Mouthful, and the hot water input mouthful that the other end of branch pipe connects mixing drum by high-temperature water outlet pipe is heated, and the cold water of mixing drum
Input port connects cold water inlet pipe road by cold water branch pipe, and the warm water output port of the mixing drum is connected by pipeline to be exported
Port, the preheating coil pipe is arranged in preheating chamber, and the top through hole of preheating chamber connects top of combustion chamber by flue
Exhanst gas outlet.
2. a kind of high-efficiency gas water heater according to claim 1, it is characterised in that on the inwall of the preheating chamber staggeredly
Multiple dividing plates are installed.
3. a kind of high-efficiency gas water heater according to claim 1, it is characterised in that weld on the surface of the heating branch pipe
It is connected to fin.
4. a kind of high-efficiency gas water heater according to claim 1, it is characterised in that the high-temperature water outlet pipe, cold water branch
Electromagnetic Flow regulating valve is respectively provided with pipe, gas pipeline and cold water inlet pipe road, Electromagnetic Flow regulating valve is all connected with control module
Output port, set on the cold water inlet pipe road and temperature sensor be set on flowmeter, mixing drum, and flowmeter and temperature
Sensor is all connected with the input port of control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621375379.5U CN206398741U (en) | 2016-12-15 | 2016-12-15 | A kind of high-efficiency gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621375379.5U CN206398741U (en) | 2016-12-15 | 2016-12-15 | A kind of high-efficiency gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206398741U true CN206398741U (en) | 2017-08-11 |
Family
ID=59511675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621375379.5U Expired - Fee Related CN206398741U (en) | 2016-12-15 | 2016-12-15 | A kind of high-efficiency gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206398741U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489079A (en) * | 2018-03-27 | 2018-09-04 | 郑州梦朵蓝节能设备有限公司 | A kind of energy saving gas burning water heater |
| CN108800534A (en) * | 2018-06-28 | 2018-11-13 | 江苏富澄冶金氧枪制造有限公司 | A kind of temperature adjustment heating furnace |
| CN110822705A (en) * | 2018-08-13 | 2020-02-21 | 芜湖美的厨卫电器制造有限公司 | Combustion heat exchange device, gas wall-mounted furnace and gas water heater |
-
2016
- 2016-12-15 CN CN201621375379.5U patent/CN206398741U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489079A (en) * | 2018-03-27 | 2018-09-04 | 郑州梦朵蓝节能设备有限公司 | A kind of energy saving gas burning water heater |
| CN108800534A (en) * | 2018-06-28 | 2018-11-13 | 江苏富澄冶金氧枪制造有限公司 | A kind of temperature adjustment heating furnace |
| CN110822705A (en) * | 2018-08-13 | 2020-02-21 | 芜湖美的厨卫电器制造有限公司 | Combustion heat exchange device, gas wall-mounted furnace and gas water heater |
| CN110822705B (en) * | 2018-08-13 | 2021-08-20 | 芜湖美的厨卫电器制造有限公司 | Combustion heat exchange device, gas wall-mounted furnace and gas water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Fuyuan Inventor before: Li Xiaohong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170830 Address after: 528425 Guangdong city of Zhongshan Province Dongfeng Town Tongan Road West 15 team (Chao shun electric appliance company side) Patentee after: Zhongshan dazzle Electric Appliance Co., Ltd. Address before: 528400 Guangdong province Zhongshan Yunhan village of Shaxi town in Hong Kong Road No. 2 Fuyuan Sijiqing office room 6009 Patentee before: Li Xiaohong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20191215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |