CN110360745A - A kind of gas water-heating furnace - Google Patents
A kind of gas water-heating furnace Download PDFInfo
- Publication number
- CN110360745A CN110360745A CN201910585596.9A CN201910585596A CN110360745A CN 110360745 A CN110360745 A CN 110360745A CN 201910585596 A CN201910585596 A CN 201910585596A CN 110360745 A CN110360745 A CN 110360745A
- Authority
- CN
- China
- Prior art keywords
- water
- gas
- heating furnace
- furnace body
- liner
- 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
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 239000007789 gas Substances 0.000 claims abstract description 54
- 239000002737 fuel gas Substances 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000008236 heating water Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims 1
- 239000000567 combustion gas Substances 0.000 description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/124—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium using fluid fuel
- F24H1/125—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium using fluid fuel combined with storage tank
-
- 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
-
- 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
- F24H9/1818—Arrangement or mounting of electric heating means
-
- 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
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
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)
- Regulation And Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The present invention discloses a kind of gas water-heating furnace, it include furnace body, water inlet is respectively equipped in the furnace body lower end, water outlet and fuel gas inlet, blower is equipped in the furnace body upper end, liner is respectively equipped in the furnace body, heat exchanger and burner, the liner is connected with heat exchanger by pipeline, the liner is connected with water outlet, the heat exchanger is connected with water inlet, attemperator is equipped in the liner, gas ratio valve is equipped on the fuel gas inlet, main control board system is equipped on the furnace body, the main control board system can control attemperator work and can record the time of gas ratio valve unlatching.
Description
Technical field
The present invention relates to a kind of gas water-heating furnaces.
Background technique
Northern China it is vast in territory, warming energy consumption is huge；Country advocates energy saving, Green Development in recent years,
This is not only related to the Working Life and health of the city people's livelihood, enhancement of environment, and will have to urban sustainable development
Long-range strategic importance.
Natural gas is largely used to field of heating, such as gas water-heating furnace as a kind of clean energy resource；But the use of combustion gas
Safety problem is prominent, and accident happens occasionally, while using lack of standardization, steals that gas phenomenon is serious, and being lost with gas for making is huge, energy wave
Take serious.
And current gas water-heating furnace is receiving domestic water of domestic hot-water's demand to after providing a user heating
Process need to carry out heating preparation, which generally requires the time of 10s or so；It is raw after system point igneous function
It applies flexibly water and becomes high-temperature-hot-water from low temperature tap water, which generally needs the time of 20s or so again；Exist as a result,
It heats in preparation process and temperature-rise period, the time that user waits hot water to supply is longer, and the domestic water due to just providing
Water temperature do not reach requirement, user often bleeds off a part of cold water, causes the waste of water resource.
It is improvement therefore, it is necessary to design one kind with gas metering and the control of heat insulation function integral intelligent and apply
The important means of natural gas confusion and water resource, to energy saving significant.
Summary of the invention
Place that purpose of the invention is to overcome the shortcomings in the prior art, provides a kind of gas water-heating furnace.
In order to achieve the above object, the present invention uses following scheme:
A kind of gas water-heating furnace includes furnace body, is respectively equipped with water inlet, water outlet and combustion gas in the furnace body lower end and enters
Mouthful, be equipped with blower in the furnace body upper end, be respectively equipped with liner, heat exchanger and burner in the furnace body, the liner with
Heat exchanger is connected by pipeline, and the liner is connected with water outlet, and the heat exchanger is connected with water inlet, described interior
It is equipped with attemperator in gallbladder, gas ratio valve is equipped on the fuel gas inlet, main control board system is equipped on the furnace body
System, the main control board system can control attemperator work and can record the time of gas ratio valve unlatching, according in this way
Structure, the opening time of gas ratio valve is recorded by main control board system, until water heater stops working gas proportion
Valve is closed, then completes a gas valve valve opening time-count cycle, and main control board system is by the gas valve opening of record in the process
The valve time cycle is converted into data on flows by the preset combustion coefficient of main control board system and is stored, and can be under
One work time-count cycle (gas valve valve opening period) is added up, therefore can inquire the combustion gas usage amount of any time period, is had
Effect prevents robber's gas phenomenon, and when gas water-heating furnace stops working, attemperator work is controlled by main control board system,
The water in liner is set to be always maintained at constant temperature, to make to next boiled water, the water of water outlet outflow is hot water, it can use at once,
And then it can effectively prevent water resource waste.
Preferably, water heater display system, the water heater display system and governor circuit are equipped on front side of the furnace body
Plate system is electrically connected.
Preferably, the water heater display system includes operation button and display panel.
Further, the main control board system includes circuit board, control program, igniter and connecting line.
Further, the attemperator is electrothermal tube.
Further, the water inlet includes running water pipe interface and heating return water interface.
Further, the water outlet includes domestic hot-water outlet and heating water outlet.
It preferably, further include having the wireless transport module that can remotely operate or monitor main control board system.
Preferably, the wireless transport module is GPRS wireless transport module, or is WIFI wireless transport module and indigo plant
Tooth wireless transport module.
Preferably, water pump is equipped on the water inlet.
In conclusion the present invention compared with the existing technology the beneficial effect is that:
Gas water-heating furnace of the invention, can recorde the period of gas ratio valve unlatching, and can inquire any time period
Combustion gas usage amount, and water in liner can be made to keep temperature by attemperator, the heating time for shortening next time and using, thus
Gas water-heating furnace combustion gas using security issues are reduced, while it is lack of standardization to avoid combustion gas from using, prevents to steal gas phenomenon, reduce natural gas
It is lost with gas, and can be reduced the waste of water resource.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
The invention will be further described with specific embodiment for explanation with reference to the accompanying drawing:
A kind of gas water-heating furnace as shown in Figure 1, specific embodiment are as follows: including furnace body 1, in the furnace body 1
Lower end is respectively equipped with water inlet 2, water outlet 3 and fuel gas inlet 4, and the water inlet 2 includes running water pipe interface 61 and heating
Return water interface 62, the water outlet 3 include domestic hot-water outlet 71 and heating water outlet 72, are equipped in 1 upper end of furnace body
Blower 5, is respectively equipped with liner 6, heat exchanger 7 and burner 8 in the furnace body 1, and the liner 6 passes through pipeline with heat exchanger 8
It is connected, the liner 6 is connected with water outlet 3, and the heat exchanger 7 is connected with water inlet 2, is equipped in the liner 6
Attemperator 100, the attemperator 100 are electrothermal tube, and gas ratio valve 9, gas proportion are equipped on the fuel gas inlet 4
Valve 9 is connected by gas circuit 12 with fuel gas inlet 4 and burner 8, and main control board system 200 is equipped on the furnace body 1, described
Main control board system 200 includes circuit board, control program, igniter and connecting line, 200 energy of main control board system
The work of control attemperator 100 and the time that the unlatching of gas ratio valve 9 can be recorded, the running water pipe of water inlet 2 and domestic water
Road connection, water outlet 3 are connect with sanitary bath equipments such as showers, and fuel gas inlet 4 is connect with municipal fuel gas inlet, in the water inlet 2
It is equipped with water pump 91, when gas water-heating furnace is opened, water pump 91 delivers water into heat exchanger 7 by water route 11, then passes through water route 11
It is transported to liner 6, is transported to water outlet 3 finally by water route 11, is heated when water is transported to heat exchanger 7 by burner 8, is burnt
Device 8 is to open successfully unlatching, while 200 start recording combustion gas of main control board system of then lighting a fire by gas ratio valve 9
The time that proportioning valve 9 is opened, the closing of gas ratio valve 9 until water heater stops working can lead to after gas ratio valve 9 is closed
It crosses main control board system 200 and controls electrothermal tube heating work, so that the water in liner 6 is kept temperature, governor circuit can also be passed through
Plate system 200 controls the working time of heating tube according to the requirement of user.
Be equipped with water heater display system 300 in the present invention on front side of the furnace body 1, the water heater display system 300 with
Main control board system 200 is electrically connected, and the water heater display system 300 includes operation button and display panel, can be led to
The combustion gas usage amount for inquiring any time period on a display panel is crossed, control program can be manipulated, by operation button for setting
Determine the switch or opening time section of electrothermal tube.
The invention also includes have the wireless transport module that can remotely operate or monitor main control board system 200, the nothing
Line transmission module is GPRS wireless transport module, or is WIFI wireless transport module and bluetooth wireless transmission module, makes combustion gas
The more convenient operation of water heater and monitoring, it is more intelligent.
Concrete operating principle of the invention: each pipeline of gas water-heating furnace is connected, and is powered standby, and starting power on button opens heat
Water furnace, machine enters self-check program, and after machine self-test is normal, water heater water pump 91 starts automatically, and blower 5 starts automatically, and 10 seconds
Igniter starts to light a fire afterwards, while gas ratio valve 9 is opened, and is lighted a fire successfully, and machine is started to work；Main control board system simultaneously
A combustion is then completed in 9 opening time of 200 start recording gas ratio valve, the gas ratio valve closing until water heater stops working
Air valve valve opening time-count cycle, the gas valve valve opening time cycle of record is passed through master by main control board system 200 in the process
The control preset combustion coefficient of circuit board systems 200 is converted into data on flows and is stored, and can be in next work timing
Period (gas valve valve opening period) is added up, in this manner it is possible to by the working time section of gas water-heating furnace, in display panel
The combustion gas usage amount of upper inquiry any time period, when having used closing water heater, main control board system 200 can be controlled at this time
Attemperator 100 processed works, and the water in liner 6 is made to be always maintained at temperature, and when water heater is again turned on, attemperator 100
It is automatically stopped work.
Basic principles and main features and advantages of the present invention of the invention, the skill of the industry has been shown and described above
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (10)
1. a kind of gas water-heating furnace, it is characterised in that: include furnace body (1), be respectively equipped with water inlet in the furnace body (1) lower end
(2), water outlet (3) and fuel gas inlet (4) are equipped with blower (5) in the furnace body (1) upper end, set respectively in the furnace body (1)
There are liner (6), heat exchanger (7) and burner (8), the liner (6) to be connected with heat exchanger (8) by pipeline, the liner
(6) it is connected with water outlet (3), the heat exchanger (7) is connected with water inlet (2), and heat preservation dress is equipped in the liner (6)
(100) are set, are equipped with gas ratio valve (9) on the fuel gas inlet (4), main control board system is equipped on the furnace body (1)
It unites (200), the main control board system (200) can control attemperator (100) work and can record gas ratio valve (9) and open
The time opened.
2. a kind of gas water-heating furnace according to claim 1, it is characterised in that be equipped with water heater on front side of the furnace body (1)
Display system (300), the water heater display system (300) and main control board system (200) are electrically connected.
3. a kind of gas water-heating furnace according to claim 2, it is characterised in that the water heater display system (300) includes
There are operation button and display panel.
4. a kind of gas water-heating furnace according to claim 1, it is characterised in that the main control board system (200) includes
There are circuit board, control program, igniter and connecting line.
5. a kind of gas water-heating furnace according to claim 1, it is characterised in that the attemperator (100) is electrothermal tube.
6. a kind of gas water-heating furnace according to claim 1, it is characterised in that the water inlet (2) includes running water pipe
Interface (61) and heating return water interface (62).
7. a kind of gas water-heating furnace according to claim 1, it is characterised in that the water outlet (3) includes domestic hot-water
Export (71) and heating water outlet (72).
8. a kind of gas water-heating furnace according to claim 1, it is characterised in that further include having to remotely operate or monitor master
Control the wireless transport module of circuit board systems (200).
9. a kind of gas water-heating furnace according to claim 8, it is characterised in that the wireless transport module is that GPRS is wireless
Transmission module, or be WIFI wireless transport module and bluetooth wireless transmission module.
10. a kind of gas water-heating furnace according to claim 1, it is characterised in that be equipped with water pump on the water inlet (2)
(91)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910585596.9A CN110360745A (en) | 2019-07-01 | 2019-07-01 | A kind of gas water-heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910585596.9A CN110360745A (en) | 2019-07-01 | 2019-07-01 | A kind of gas water-heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110360745A true CN110360745A (en) | 2019-10-22 |
Family
ID=68217813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910585596.9A Pending CN110360745A (en) | 2019-07-01 | 2019-07-01 | A kind of gas water-heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110360745A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2489262Y (en) * | 2001-07-20 | 2002-05-01 | 宗海燕 | Gas fast thermostatic water heater |
| JP2009180417A (en) * | 2008-01-30 | 2009-08-13 | Rinnai Corp | Gas hot water supply heating system |
| CN104359226A (en) * | 2014-11-04 | 2015-02-18 | 广东万和新电气股份有限公司 | Method for computing gas consumption of gas appliance |
| CN106895587A (en) * | 2017-02-17 | 2017-06-27 | 广东万家乐燃气具有限公司 | A kind of fast constant temperature gas heater |
| CN206648314U (en) * | 2017-03-31 | 2017-11-17 | 广东万和热能科技有限公司 | Water heater combustion power control system |
| CN207050796U (en) * | 2017-06-24 | 2018-02-27 | 岳千骁 | A kind of gas consumption detection means |
| CN211290523U (en) * | 2019-07-01 | 2020-08-18 | 中山市健泰实业有限公司 | Novel gas water heater |
-
2019
- 2019-07-01 CN CN201910585596.9A patent/CN110360745A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2489262Y (en) * | 2001-07-20 | 2002-05-01 | 宗海燕 | Gas fast thermostatic water heater |
| JP2009180417A (en) * | 2008-01-30 | 2009-08-13 | Rinnai Corp | Gas hot water supply heating system |
| CN104359226A (en) * | 2014-11-04 | 2015-02-18 | 广东万和新电气股份有限公司 | Method for computing gas consumption of gas appliance |
| CN106895587A (en) * | 2017-02-17 | 2017-06-27 | 广东万家乐燃气具有限公司 | A kind of fast constant temperature gas heater |
| CN206648314U (en) * | 2017-03-31 | 2017-11-17 | 广东万和热能科技有限公司 | Water heater combustion power control system |
| CN207050796U (en) * | 2017-06-24 | 2018-02-27 | 岳千骁 | A kind of gas consumption detection means |
| CN211290523U (en) * | 2019-07-01 | 2020-08-18 | 中山市健泰实业有限公司 | Novel gas water heater |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |