CN208751008U - A kind of double gas combustion apparatus and gas heater of list blower air feed - Google Patents
A kind of double gas combustion apparatus and gas heater of list blower air feed Download PDFInfo
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- CN208751008U CN208751008U CN201821339507.XU CN201821339507U CN208751008U CN 208751008 U CN208751008 U CN 208751008U CN 201821339507 U CN201821339507 U CN 201821339507U CN 208751008 U CN208751008 U CN 208751008U
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Abstract
The utility model provides the double gas combustion apparatus and gas heater of a kind of single blower air feed, is related to gas heater field.Double gas combustion apparatus of the list blower air feed, including blower, the first gas combustion apparatus, the second gas combustion apparatus and master controller；Blower includes that chamber is pressed in the inner space formation one of the inner cavity and the first intake adit and the second intake adit for air duct, the first intake adit, the second intake adit, for air duct ontology.The double gas combustion apparatus and gas heater for single blower air feed that the utility model is proposed, structure is simple, it is easily fabricated, using single blower air supply mode, and unique air channel structure is designed, the volume of air supply of two sets of burners can be reasonably distributed, meets the needs of two sets of burners, and the volume of a whole set of gas heater is effectively reduced using single blower, improve space utilization rate.
Description
Technical field
The utility model relates to gas heater fields, in particular to a kind of double gas combustion apparatus of single blower air feed
And gas heater.
Background technique
Existing universal gas heater can only realize bathing function, can not solve the problems, such as heating, when people need simultaneously
It is in cold winter by it, people also need to purchase corresponding heating dress for heating when the use demand of heating and supplying hot water
It sets, such as air-conditioning and furnace；Few device can be realized bathing function and heating demand in water heater product instantly, but
When needing two kinds of function parallelizations to realize simultaneously, Heating Load and hot water thermic load is extremely difficult to user demand out, if only
It is simple increase water heater power, user is difficult accurately to be adjusted in use, to reduce the use body of user
It tests and will lead to unnecessary energy consumption；Therefore, it is necessary to design a kind of water heater device, can be realized simultaneously supplying hot water and
Heating, and in two kinds of functions simultaneously in use, can satisfy the use demand of user；But it is usually needed using two sets of combustion systems
Configuring two blowers is respectively that two sets of combustion systems provide air quantity, undoubtedly increases the components of water heater device in this way, mentions
The probability that high water heater device failure occurs, while two blowers need to occupy more spaces, increase water heater device
Overall dimensions, choose and install water heater device for client and bring puzzlement.
Utility model content
It is simple with structure the purpose of this utility model is to provide a kind of double gas combustion apparatus of single blower air feed, make
With convenient, the characteristics of single blower can be achieved at the same time as two sets of burner air feeds.
The another object of the utility model is to provide a kind of gas heater, simple with structure, easy to use, single
The characteristics of a blower can be achieved at the same time as two sets of burner air feeds.
The utility model provides a kind of technical solution:
A kind of double gas combustion apparatus of list blower air feed, applied to gas heater, including blower, the first gas combustion apparatus, the
Two gas combustion apparatus and master controller；
The blower includes fan body and for air duct, and described for air duct includes for air duct ontology, the first intake adit,
Two intake adits and connector, the fan body is connected for air duct by the connector with described, described for air duct ontology
Inner cavity and the inner space of first intake adit and the second intake adit form one and press chamber, the pressure chamber is for collecting
In and the wind pressure that provides of the balanced fan body, first intake adit be connected to first gas combustion apparatus, described the
One intake adit is used for the first gas combustion apparatus air feed, and second intake adit is connected to second gas combustion apparatus,
Second intake adit is used for the second gas combustion apparatus air feed.
Further, in the utility model preferred embodiment, first intake adit is provided with the first blower and goes out
Air port, the first volume adjusting apparatus is equipped on first fan outlet, and first volume adjusting apparatus includes first
Equal air holes plate and the first connector, the first equal air holes plate are connect by the connector with first fan outlet,
First volume adjusting apparatus is used to control the outlet air quantity of first fan outlet.
Further, in the utility model preferred embodiment, second intake adit is provided with the second blower and goes out
Air port, the second volume adjusting apparatus is equipped on second fan outlet, and second volume adjusting apparatus includes second
Equal air holes plate and the second connector, the second equal air holes plate are connected by second connector and second fan outlet
It connects, second volume adjusting apparatus is used to control the outlet air quantity of second fan outlet.
Further, in the utility model preferred embodiment, first gas combustion apparatus includes the first burner, the
One combustion chamber, First Heat Exchanger, the first gas inlet pipe and the first inlet pipeline, first fan outlet and described first
Burner connection, first burner are connect with first gas inlet pipe, first inlet pipeline and described first
Heat exchanger connection, the First Heat Exchanger are set in first combustion chamber.
Further, in the utility model preferred embodiment, second gas combustion apparatus includes the second burner, the
Two combustion chambers, the second heat exchanger, water circulating pump, the second gas inlet pipe, circulating water line and the second inlet pipeline, described second
Fan outlet is connect with second burner, and second heat exchanger is set in second combustion chamber, and described second
Burner is connect with second gas inlet pipe, and the circulating water line is connect with second heat exchanger, described second into
Water lines are connected to the circulating water line, and for supplementing water to the circulating water line, second inlet pipeline is provided with
Shut-off valve.
Further, in the utility model preferred embodiment, first gas combustion apparatus includes downtake pipe, institute
Downtake pipe and first combustion chamber are stated, second gas combustion apparatus includes second exhaust pipe, the second exhaust
Pipe and second combustion chamber, the second exhaust pipe are set in the downtake pipe.
Further, in the utility model preferred embodiment, first gas combustion apparatus includes downtake pipe, institute
Downtake pipe and first combustion chamber are stated, second gas combustion apparatus includes second exhaust pipe, the second exhaust
Pipe and second combustion chamber, the downtake pipe are set in the second exhaust pipe.
Further, in the utility model preferred embodiment, first inlet pipeline is provided with water flow sensing
Device, the water flow sensor are electrically connected with the master controller.
Further, in the utility model preferred embodiment, the circulating water line is provided with relief valve, described to let out
Pressure valve is for discharging generated high pressure in the circulating water line.
A kind of gas heater, double gas combustion apparatus including a kind of above-mentioned single blower air feed, the list blower air feed
Double gas combustion apparatus, including blower, the first gas combustion apparatus, the second gas combustion apparatus and master controller；
The blower includes fan body and for air duct, and described for air duct includes for air duct ontology, the first intake adit,
Two intake adits and connector, the fan body is connected for air duct by the connector with described, described for air duct ontology
Inner cavity and the inner space of first intake adit and the second intake adit form one and press chamber, the pressure chamber is for collecting
In and the wind pressure that provides of the balanced fan body, first intake adit be connected to first gas combustion apparatus, described the
One intake adit is used for the first gas combustion apparatus air feed, and second intake adit is connected to second gas combustion apparatus,
Second intake adit is used for the second gas combustion apparatus air feed.
Compared with prior art, a kind of double gas combustion apparatus of single blower air feed provided by the utility model and gas heater
Beneficial effect is:
The double gas combustion apparatus and gas heater for single blower air feed that the utility model is proposed, structure is simple, is easy to make
It makes, can effectively realize that heating carries out simultaneously with heat supply using two sets of independent burners, being needed according to client can also be single
Solely operation, i.e. realization individual heating and independent heat supply water can achieve the use of user when carrying out simultaneously for warm supplying hot water
Demand, improve the experience sense of user by；Using single blower air supply mode, and unique air channel structure is designed, it can be reasonable
The volume of air supply for distributing two sets of burners meets the needs of two sets of burners, and effectively reduces the whole series using single blower
The volume of gas heater, improves space utilization rate.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and
Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described.It should be appreciated that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as.For those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of double gas combustion apparatus of single blower air feed provided by the utility model；
Fig. 2 is the blower first structure diagram of double gas combustion apparatus of single blower air feed provided by the utility model；
Fig. 3 is the blower schematic diagram of double gas combustion apparatus of single blower air feed provided by the utility model；
Fig. 4 is the blower orifice plate first structure diagram of double gas combustion apparatus of single blower air feed provided by the utility model；
Fig. 5 is the second structural schematic diagram of blower orifice plate of double gas combustion apparatus of single blower air feed provided by the utility model；
Fig. 6 is the blower orifice plate third structural schematic diagram of double gas combustion apparatus of single blower air feed provided by the utility model.
Icon: the first gas combustion apparatus of 10-；The first burner of 101-；The first combustion chamber 102-；103- First Heat Exchanger；
The first gas inlet pipe of 104-；The first inlet pipeline of 105-；106- water flow sensor；107- downtake pipe；20- second
Gas combustion apparatus；The second burner of 201-；The second combustion chamber 202-；The second heat exchanger of 203-；204- water circulating pump；205- second
Gas inlet pipe；206- circulating water line；The second inlet pipeline of 207-；208- second exhaust pipe；209- relief valve；30- wind
Machine；301- fan body；302- connector；303- is for air duct；The first intake adit of 304-；The second intake adit of 305-；306-
Press chamber；The first fan outlet of 307-；The second fan outlet of 308-；310- is for air duct ontology；The first air quantity of 311- is adjusted
Device；The second volume adjusting apparatus of 312-；The first connector of 3111-；The second connector of 3121-；The equal air holes plate of 3041- first；
The equal air holes plate of 3051- second；The equal air holes plate of 3042- third；The equal air holes plate of 3052- the 4th；The equal air holes plate of 3043- the 5th；3053-
6th equal air holes plate.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.Term " on ", "lower",
The orientation or positional relationship of the instructions such as "inner", "outside", "left", "right" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put or those skilled in the art usually understand
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified sets
Standby or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.Term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.Art
A series of language "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that including want
The process, method, article or equipment of element not only includes those elements, but also including other elements that are not explicitly listed,
It further include either for elements inherent to such a process, method, article, or device.In the absence of more restrictions,
The element limited by sentence "including a ...", it is not excluded that in the process, method, article or equipment including the element
In there is also other identical elements.
It should also be noted that, unless otherwise clearly defined and limited, the terms such as " setting ", " connection " should do broad sense reason
Solution, for example, " connection " may be fixed connection or may be dismantle connection, or integral connection；It can be mechanical connection,
It is also possible to be electrically connected；It can be and be directly connected to, can also be indirectly connected with by intermediary, be can be inside two elements
Connection.For the ordinary skill in the art, it can understand as the case may be above-mentioned term in the present invention
Concrete meaning.
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail.
Specific embodiment:
The double gas combustion apparatus for present embodiments providing a kind of single blower air feed, are applied to gas heater, as shown in Figure 1,
Double gas combustion apparatus of single blower air feed include blower 30, the first gas combustion apparatus 10, the second gas combustion apparatus 20 and master controller；
As shown in Fig. 2, blower 30 includes fan body 301, connector 302, for air duct 303, air duct ontology 310, first
Intake adit 304, the second intake adit 305, press chamber 306, the first fan outlet 307, the first volume adjusting apparatus 311,
First connector 3111, the second connector 3121, the second fan outlet 308 and the second volume adjusting apparatus 312；For air duct
303 include passing through connector for air duct ontology 310 for air duct ontology 310, the first intake adit 304, the second intake adit 305
302 connect with fan body 301, and the first intake adit 304 and the second intake adit 305 are for draining the gas that blower 30 is blasted
Stream.The inner space of inner cavity and the first intake adit 304 and the second intake adit 305 for air duct ontology 310 forms pressure chamber
306, as shown in Figure 3；Pressure chamber 306 is used to concentrate the wind pressure that simultaneously balanced 30 ontology of blower provides, and pressure chamber 306 can be effective
It realizes simultaneously equilibrium in the air flow collection for blasting blower 30, keeps air-flow defeated from the first intake adit 304 and the second intake adit 305
Out it is more stable with it is balanced, avoid the fluctuation of volume of air supply to unstable factor caused by combustion system work.First air feed
Channel 304 is used for 10 air feed of the first gas combustion apparatus, and the second intake adit 305 is used to use to 20 air feed of the second gas combustion apparatus
Binary channels air feed meets device air quantity demand, while reducing machine volume.First intake adit 304 is provided with the first wind
Machine air outlet 307 is equipped with the first volume adjusting apparatus 311, the first volume adjusting apparatus 311 on first fan outlet 307
Including the first equal air holes plate 3041 and the first connector 3111, the first equal air holes plate 3041 passes through the first connector 3111 and first
Fan outlet 307 connects, and the first volume adjusting apparatus 311 is used to control the outlet air quantity of the first fan outlet 307.Second
Intake adit 305 is provided with the second fan outlet 308, is equipped with the second volume adjusting apparatus on the second fan outlet 308
312, second volume adjusting apparatus 312 includes the second equal air holes plate 3051 and the second connector 3121, the second equal wind
Orifice plate 3051 is connect by second connector 3121 with second fan outlet 308, the second volume adjusting apparatus
312 for controlling the outlet air quantity of the second fan outlet 308, it should be noted that the first air quantity for adjusting air quantity adjusts dress
Set 311 and second volume adjusting apparatus 312 be by change the first fan outlet 307 and the second fan outlet 308 cross
Sectional area realizes that air quantity is adjusted, and when air outlet cross-sectional area reduces, corresponding air mass flow is reduced, otherwise increase horizontal
Sectional area, will improve air mass flow, when burner in combustion gas realize full combustion；It additionally needs it is emphasised that the first air quantity tune
Regulating device 311 and the second volume adjusting apparatus 312 are non-no fixed structure, can be the equal wind of circular hole first as shown in Fig. 4
Orifice plate 3041 and the second equal air holes plate 3051, can be the equal air holes plate 3042 of scrak type third as shown in Figure 5 and the 4th equal wind
Orifice plate 3052 is also possible to telescopic 5th equal air holes plate 3043 and the 6th equal air holes plate 3053 as shown in FIG. 6 etc..
First gas combustion apparatus 10 includes the first burner 101, the first combustion chamber 102, First Heat Exchanger 103, the first combustion gas
Air inlet pipe 104, downtake pipe 107, water flow sensor 106 and the first inlet pipeline 105, the first fan outlet 307 with
The connection of first burner 101, the first burner 101 are connect with the first gas inlet pipe 104, the first inlet pipeline 105 and first
Heat exchanger 103 connects, and First Heat Exchanger 103 is set in the first combustion chamber 102, downtake pipe 107 and the first combustion chamber
102 connections, the first inlet pipeline 105 is provided with water flow sensor 106, and water flow sensor 106 is electrically connected with master controller
It connects.
Second gas combustion apparatus 20 includes the second burner 201, the second combustion chamber 202, the second heat exchanger 203, water circulating pump
204, the second gas inlet pipe 205, circulating water line 206, second exhaust pipe 208, relief valve 209 and the second inlet pipeline
207, the second fan outlet 308 is connect with the second burner 201, and the second heat exchanger 203 is set in the second combustion chamber 202,
Second burner 201 is connect with the second gas inlet pipe 205, and circulating water line 206 is connect with the second heat exchanger 203, second into
Water lines 207 are connected to circulating water line 206, and for supplementing water to circulating water line 206, the second inlet pipeline 207 is provided with
Shut-off valve, second exhaust pipe 208 are connected to the second combustion chamber 202, and circulating water line 206 is provided with relief valve 209, relief valve
209 for generated high pressure in release cycle water lines 206.
Second exhaust pipe 208 is set in downtake pipe 107 or downtake pipe 107 is set to second exhaust pipe 208
Interior, also or downtake pipe 107 is connected with second exhaust pipe 208.
The supplying hot water working principle of the utility model is briefly described below:
When user opens water valve, water flow sensing unit detects water-flow signal, and water-flow signal is input to master controller, main
After controller judges that flow of inlet water is greater than starting water flow, starting blower 30 carries out preceding cleaning, and control the first burner 101 into
Row igniting, combustion gas light combustion gas under the action of electric spark into the first burner 101 and burn, and combustion product gases are changed first
Hot water to be added in hot device 103 is heated, and user demand is met.
The heating working principle of the utility model is briefly described below:
After system starting, after system pressure is normal, water circulating pump 204 starts, and pushes in circulating water line 206
Heating medium water flowing, and then main controller starting blower 30 carries out preceding cleaning, and controls the second burner 201 and light a fire,
Combustion gas enters the second burner 201, lights combustion gas under the action of electric spark and burns, heating medium is distributed by radiator
It into air or radiates, achievees the purpose that heating；After the heating temperature for reaching setting, stops working and enter standby mode.So
Iterative cycles.
In summary:
Double gas combustion apparatus of list blower air feed provided by the embodiment of the utility model, including blower 30, the first gas combustion apparatus
10, the second gas combustion apparatus 20 and master controller；Blower 30 includes supplying for air duct 303 including fan body 301 and for air duct 303
Air duct ontology 310, the first intake adit 304, the second intake adit 305, inner cavity and the first intake adit for air duct ontology 310
304 and second the inner space of intake adit 305 form one and press chamber 306, pressure chamber 306 is for concentrating and balanced blower sheet
The wind pressure that body 301 provides, the first intake adit 304 are used for 10 air feed of the first gas combustion apparatus, and the second intake adit 305 is used for
To 20 air feed of the second gas combustion apparatus.The double gas combustion apparatus and gas heater for single blower air feed that the utility model is proposed, it is general
All over applicable and gas heater, and structure is simple, easily fabricated, is set on spool using inner ring and the layering of outer ring venthole
It sets, is adjusted in synchronism the firepower size of ring fire and interior ring fire in gas heater, the bottom of a pan may be implemented and be uniformly heated, avoid
Inner ring load is excessive and can not be adjusted in synchronism the phenomenon that causing part to burn, and easy to operate, is more in line with the use of user
Demand, improve the experience sense of user by.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, in the absence of conflict, the feature in the above embodiments be can be combined with each other, this is practical new
Type can also have various modifications and variations.Within the spirit and principle of the utility model, it is made it is any modification, equally replace
It changes, improve, should be included within the scope of protection of this utility model.Also, it should regard embodiment as exemplary, and
And be non-limiting, scope of this utility model is limited by the appended claims rather than the above description, it is intended that will fall
All changes within the meaning and scope of the equivalents of the claims are embraced therein.It should not be by claim
In any appended drawing reference be construed as limiting the claims involved.
Claims (8)
1. a kind of double gas combustion apparatus of list blower air feed, which is characterized in that including blower, the first gas combustion apparatus, the second combustion gas dress
It sets and master controller；
The blower includes fan body and for air duct, and described for air duct includes supplying for air duct ontology, the first intake adit, second
Wind channel and connector, the fan body is connected for air duct by the connector with described, described in air duct ontology
The inner space of chamber and first intake adit and the second intake adit forms one and presses chamber, and the pressure chamber is for concentrating simultaneously
The wind pressure that the balanced fan body provides, first intake adit are connected to first gas combustion apparatus, and described first supplies
Wind channel is used for the first gas combustion apparatus air feed, and second intake adit is connected to second gas combustion apparatus, described
Second intake adit is used for the second gas combustion apparatus air feed.
2. double gas combustion apparatus of list blower air feed according to claim 1, which is characterized in that first intake adit is set
It is equipped with the first fan outlet, the first volume adjusting apparatus, the first air quantity tune are installed on first fan outlet
Regulating device includes the first equal air holes plate and the first connector, and the first equal air holes plate passes through the connector and first wind
The connection of machine air outlet, first volume adjusting apparatus are used to control the outlet air quantity of first fan outlet.
3. double gas combustion apparatus of list blower air feed according to claim 1, which is characterized in that second intake adit is set
It is equipped with the second fan outlet, the second volume adjusting apparatus, the second air quantity tune are installed on second fan outlet
Regulating device includes the second equal air holes plate and the second connector, and the second equal air holes plate passes through second connector and described the
The connection of two fan outlets, second volume adjusting apparatus are used to control the outlet air quantity of second fan outlet.
4. double gas combustion apparatus of list blower air feed according to claim 2, which is characterized in that the first gas combustion apparatus packet
Include the first burner, the first combustion chamber, First Heat Exchanger, the first gas inlet pipe and the first inlet pipeline, first blower
Air outlet is connect with first burner, and first burner is connect with first gas inlet pipe, described first into
Water lines are connect with the First Heat Exchanger, and the First Heat Exchanger is set in first combustion chamber.
5. double gas combustion apparatus of list blower air feed according to claim 3, which is characterized in that the second gas combustion apparatus packet
Include the second burner, the second combustion chamber, the second heat exchanger, water circulating pump, the second gas inlet pipe, circulating water line and second into
Water lines, second fan outlet are connect with second burner, and second heat exchanger is set to second combustion
Interior is burnt, second burner is connect with second gas inlet pipe, the circulating water line and second heat exchanger
Connection, second inlet pipeline be connected to the circulating water line, is used for circulating water line supplement water, described second
Inlet pipeline is provided with shut-off valve.
6. double gas combustion apparatus of list blower air feed according to claim 4, which is characterized in that first inlet pipeline is set
It is equipped with water flow sensor, the water flow sensor is electrically connected with the master controller.
7. double gas combustion apparatus of list blower air feed according to claim 5, which is characterized in that the circulating water line setting
There is relief valve, the relief valve is for discharging generated high pressure in the circulating water line.
8. a kind of gas heater, it is characterised in that: the gas heater includes such as the described in any item lists of claim 1-7
Double gas combustion apparatus of blower air feed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821339507.XU CN208751008U (en) | 2018-08-17 | 2018-08-17 | A kind of double gas combustion apparatus and gas heater of list blower air feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821339507.XU CN208751008U (en) | 2018-08-17 | 2018-08-17 | A kind of double gas combustion apparatus and gas heater of list blower air feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208751008U true CN208751008U (en) | 2019-04-16 |
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ID=66080680
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821339507.XU Active CN208751008U (en) | 2018-08-17 | 2018-08-17 | A kind of double gas combustion apparatus and gas heater of list blower air feed |
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| CN (1) | CN208751008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870726A (en) * | 2018-08-17 | 2018-11-23 | 广东万家乐燃气具有限公司 | A kind of double gas combustion apparatus and gas heater of list blower air feed |
-
2018
- 2018-08-17 CN CN201821339507.XU patent/CN208751008U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870726A (en) * | 2018-08-17 | 2018-11-23 | 广东万家乐燃气具有限公司 | A kind of double gas combustion apparatus and gas heater of list blower air feed |
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